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a/cde/programs/dtksh/ksh93/.github/workflows/ci.yml +++ /dev/null @@ -1,32 +0,0 @@ -name: CI - -on: [push] - -jobs: - - Linux: - name: Linux - runs-on: ubuntu-latest - steps: - - name: Checkout sources - uses: actions/checkout@v2 - - name: Build - run: bin/package make - - name: Regression tests - run: | - PS4="$PS4[ci.yml] " - set -o xtrace - export TZ=UTC - ulimit -n 1024 - : default regression tests && - script -q -e -c "bin/shtests" && - : regression tests with OS-provided multibyte locales && - LANG=nl_NL.UTF-8 script -q -e -c "bin/shtests --locale --nocompile" && - LANG=ja_JP.SJIS script -q -e -c "bin/shtests --locale --nocompile" && - : disable most SHOPTs, rebuild ksh && - sed --regexp-extended --in-place=.orig \ - '/^SHOPT (2DMATCH|AUDIT|BGX|BRACEPAT|DEVFD|DYNAMIC|EDPREDICT|ESH|FIXEDARRAY|HISTEXPAND|MULTIBYTE|NAMESPACE|OPTIMIZE|STATS|SUID_EXEC|VSH)=/ s/=1?/=0/' \ - src/cmd/ksh93/SHOPT.sh && - bin/package make && - : default regression tests with SHOPTs disabled && - script -q -e -c "bin/shtests" diff --git a/cde/programs/dtksh/ksh93/.gitignore b/cde/programs/dtksh/ksh93/.gitignore deleted file mode 100644 index f68096577..000000000 --- a/cde/programs/dtksh/ksh93/.gitignore +++ /dev/null @@ -1,42 +0,0 @@ -# Project-specific files -arch -tgz -lcl - -# Flat make libs, binaries, etc -/bin/.paths -/bin/crossexec -/bin/execrate -/bin/filter -/bin/iffe -/bin/ksh -/bin/mamake -/bin/proto -/bin/mktest -/bin/pty -/bin/regress -/bin/rt -/bin/shcomp -/bin/suid_exec -/fun/ -/include/ -/lib/file/ -/lib/*.a -/man/ - -# Miscellaneous artefacts -*.bak -*.sav -*.old -*.orig -.*.swp -*.DS_Store -*~ -.nfs* -*.tmp -*.rej -*.project -*.core -core -**/#*# -tags diff --git a/cde/programs/dtksh/ksh93/ANNOUNCE b/cde/programs/dtksh/ksh93/ANNOUNCE deleted file mode 100644 index 332b8ad4e..000000000 --- a/cde/programs/dtksh/ksh93/ANNOUNCE +++ /dev/null @@ -1,249 +0,0 @@ -Announcing: KornShell 93u+m 1.0.0-beta.2 -https://github.com/ksh93/ksh - -In May 2020, when every KornShell (ksh93) development project was -abandoned, development was rebooted in a new fork based on the last -stable AT&T version: ksh 93u+. This new fork is called ksh 93u+m as a -permanent nod to its origin. We're restarting it at version 1.0. Seven -months after the first beta, the second one is ready. Please test this -second beta and report any bugs you find, or help us fix known bugs. - -We're now the default ksh93 in some OS distributions, at least Debian -and Slackware! Even though we don't think it's stable release quality -yet, the consensus seems to be that 93u+m is already much better than -the last AT&T release. - -Main developers: Martijn Dekker, Johnothan King, hyenias - -Contributors: Andy Fiddaman, Anuradha Weeraman, Chase, Gordon Woodhull, -Govind Kamat, Harald van Dijk, Lev Kujawski, Marc Wilson, Ryan Schmidt, -Sterling Jensen - -HOW TO GET IT - -Please download the source code tarball from our GitHub releases page: - - https://github.com/ksh93/ksh/releases - -To build, follow the instructions in README.md or src/cmd/ksh93/README. - -HOW TO GET INVOLVED - -To report a bug, please open an issue at our GitHub page (see above). -Alternatively, email me at martijn@inlv.org with your report. -To get involved in development, read the brief policy information in -README.md and then jump right in with a pull request or email a patch. -See the TODO file in the top-level directory for a to-do list. - -### MAIN CHANGES between 1.0.0-beta.2 and 1.0.0-(unreleased) ### - -New features in built-in commands: - -- Two bash-like flags for 'whence' were backported from ksh 93v-: - - 'whence -P/type -P' is an alias to the existing -p flag. - - 'whence -t/type -t' will print only the type of a command in a simple - format that is designed to be easy to use for scripts. Example: - $ type -t typeset; whence -t sh - builtin - file - -- Added three options to the ulimit builtin with the same names and - functionality as in Bash: - - 'ulimit -k' sets the maximum number of kqueues. - - 'ulimit -P' sets the maximum number of pseudo-terminals. - - 'ulimit -R' sets the maximum time in microseconds a real-time process - can run before blocking. - Note that to use these options the operating system must support the - corresponding resource limit. - -### MAIN CHANGES between 1.0.0-beta.1 and 1.0.0-beta.2 ### - -New features in built-in commands: - -- 'cd' now supports an -e option that, when combined with -P, verifies - that $PWD is correct after changing directories; this helps detect - access permission problems. See: - https://www.austingroupbugs.net/view.php?id=253 - -- 'printf' now supports a -v option as in bash. This assigns formatted - output directly to variables, which is very fast and will not strip - final newline (\n) characters. - -- The 'return' command, when used to return from a function, can now - return any status value in the 32-bit signed integer range, like on - zsh. However, due to a traditional Unix kernel limitation, $? is - still trimmed to its least significant 8 bits whenever leaving a - (sub)shell environment. - -- 'test'/'[' now supports all the same operators as [[ (including =~, - \<, \>) except for the different 'and'/'or' operators. Note that - 'test'/'[' remains deprecated due to its unfixable pitfalls; - [[ ... ]] is recommended instead. - -Shell language changes: - -- Several improvements were made to the --noexec shell code linter. - -- Arithmetic expressions in native ksh mode no longer interpret a - number with a leading zero as octal in any context. Use 8#octalnumber - instead (e.g. 8#400 == 256). Arithmetic expressions now also behave - identically within and outside ((...)) and $((...)). - -- POSIX compatibility mode fixes (only applicable with the --posix shell - option on): - - A leading zero is now consistently recognised as introducing an octal - number in all arithmetic contexts. - - $((inf)) and $((nan)) are now interpreted as regular variables. - - The '.' built-in no longer runs ksh functions and now only runs - files. - -Bugs fixed: - -- '.' and '..' are now once again completed by tab completion. - -- If SIGINT is set to ignore, the interactive shell no longer exits on - Ctrl+C. - -- ksh now builds and runs on Apple's new M1 hardware. - -- The 'return' and 'exit' commands no longer risk triggering actual - signals by returning or exiting with a status > 256. - -- Ksh no longer behaves badly when parsing a type definition command - ('typeset -T' or 'enum') without executing it or when executing it in - a subshell. Types can now safely be defined in subshells and defined - conditionally as in 'if condition; then enum ...; fi'. - -- Discipline functions, especially those applied to PS2 or .sh.tilde, - will no longer crash your shell upon being interrupted or throwing an - error. - -- Fixed a bug that could corrupt output if standard output is closed - upon initialising the shell. - -- Fixed a bug in the [[ ... ]] compound command: the '!' logical - negation operator now correctly negates another '!', e.g., - [[ ! ! 1 -eq 1 ]] now returns 0/true. Note that this has always been - the case for 'test'/'['. - -- Fixed SHLVL so that replacing ksh by itself (exec ksh) will not - increase it. - -- Arithmetic expressions are no longer allowed to assign out-of-range - values to variables of types declared with enum. - -- The 'time' keyword no longer makes the --errexit shell option - ineffective. - -- Various bugs in libcmd built-in commands (those bound to the - /opt/ast/bin path by default) have been fixed. - -- Various other crashing bugs have been fixed. - -Fixes for the shcomp byte code compiler: - -- shcomp is now able to compile scripts that define types using enum. - -- shcomp now refuses to mess up your terminal by writing bytecode - to it. - -### MAIN CHANGES between ksh 93u+ 2012-08-01 and 93u+m 1.0.0-beta.1 ### - -Hundreds of bugs have been fixed, including many serious/critical bugs. -This includes upstreamed patches from OpenSUSE, Red Hat, and Solaris, fixes -backported from the abandoned 93v- beta and ksh2020 fork, as well as many -new fixes from the community. See the NEWS file for more information, and -the git commit log for complete documentation of every fix. Incompatible -changes have been minimised, but not at the expense of fixing bugs. For a -list of potentially incompatible changes, see src/cmd/ksh93/COMPATIBILITY. - -Though there was a "no new features, bugfixes only" policy, some new -features were found necessary, either to fix serious design flaws or to -complete functionality that was evidently intended, but not finished. -Below is a summary of these new features. - -New command line editor features: - -- The forward-delete and End keys are now handled as expected in the - emacs and vi built-in line editors. - -- In the vi and emacs line editors, repeat count parameters can now also - be used for the arrow keys and the forward-delete key. E.g., in emacs - mode, 7 will now move the cursor seven positions to - the left. In vi control mode, this would be entered as: 7 . - -New shell language features: - -- The &>file redirection shorthand (for >file 2>&1) is now available for - all scripts and interactive sessions and not only for profile/login - scripts, bringing ksh 93u+m in line with mksh, bash, and zsh. - -- File name generation (a.k.a. pathname expansion, a.k.a. globbing) now - never matches the special navigational names '.' (current directory) - and '..' (parent directory). This change makes a pattern like .* - useful; it now matches all hidden files (dotfiles) in the current - directory, without the harmful inclusion of '.' and '..'. - -- Tilde expansion can now be extended or modified by defining a - .sh.tilde.get or .sh.tilde.set discipline function. This replaces a - 2004 undocumented attempt to add this functionality via a .sh.tilde - command, which never worked and crashed the shell. See the manual for - details on the new method. - -New features in built-in commands: - -- Usage error messages now show the --help/--man self-documentation options. - -- Path-bound built-ins (such as /opt/ast/bin/cat) can now be executed by - invoking the canonical path, so the following will now work as expected: - $ /opt/ast/bin/cat --version - version cat (AT&T Research) 2012-05-31 - -- 'command -x' now looks for external commands only, skipping built-ins. - In addition, its xargs-like functionality no longer freezes the shell on - Linux and macOS, making it effectively a new feature on these systems. - -- 'redirect' now checks if all arguments are valid redirections before - performing them. If an error occurs, it issues an error message instead - of terminating the shell. - -- 'suspend' now refuses to suspend a login shell, as there is probably no - parent shell to return to and the login session would freeze. - -- 'times' now gives high precision output in a POSIX compliant format. - -- 'typeset' now gives an informative error message if an incompatible - combination of options is given. - -- 'whence -v/-a' now reports the location of autoloadable functions. - -New features in shell options: - -- A new --globcasedetect shell option is added on OSs where we can - check for a case-insensitive file system (currently Windows/Cygwin, - macOS, Linux and QNX 7.0+). When this option is turned on, file name - generation (globbing), as well as file name tab completion on - interactive shells, automatically become case-insensitive on file - systems where the difference between upper and lower case is ignored - for file names. This is transparently determined for each directory, so - a path pattern that spans multiple file systems can be part - case-sensitive and part case-insensitive. - -- A new --nobackslashctrl shell option disables the special escaping - behaviour of the backslash character in the emacs and vi built-in - editors. Particularly in the emacs editor, this makes it much easier to - go backward, insert a forgotten backslash into a command, and then - continue editing without having your next cursor key replace your - backslash with garbage. Note that Ctrl+V (or whatever other character - was set using 'stty lnext') always escapes all control characters in - either editing mode. - -- A new --posix shell option has been added to ksh 93u+m that makes the - ksh language more compatible with other shells by following the POSIX - standard more closely. See the manual page for details. It is enabled by - default if ksh is invoked as sh, otherwise it is disabled by default. - -- Enhancement to -G/--globstar: symbolic links to directories are now - followed if they match a normal (non-**) glob pattern. For example, if - '/lnk' is a symlink to a directory, '/lnk/**' and '/l?k/**' now work as - you would expect. diff --git a/cde/programs/dtksh/ksh93/COPYRIGHT b/cde/programs/dtksh/ksh93/COPYRIGHT deleted file mode 100644 index 72982159b..000000000 --- a/cde/programs/dtksh/ksh93/COPYRIGHT +++ /dev/null @@ -1,146 +0,0 @@ -ksh 93u+m general copyright notice - -######################################################################## -# # -# The KornShell 93u+m distribution # -# Copyright (c) 2021 Contributors to ksh 93u+m # -# # -# Derived from AT&T's ast package (see below) # -# Licensed under the Eclipse Public License, Version 1.0 # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# CONTRIBUTORS # -# # -# Martijn Dekker # -# Johnothan King # -# hyenias <58673227+hyenias@users.noreply.github.com> # -# Anuradha Weeraman # -# Chase # -# Govind Kamat # -# Harald van Dijk # -# Lev Kujawski # -# Marc Wilson # -# # -######################################################################## - -ast package general copyright notice - -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1986-2014 AT&T Intellectual Property # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# CONTRIBUTORS # -# # -# Glenn Fowler # -# David Korn # -# Phong Vo # -# Adam Edgar # -# Adam Buchsbaum # -# Aman Shaikh # -# Bala Krishnamurthy # -# Brian Russell # -# Robin Chen # -# Don Caldwell # -# Lefty Koutsofios # -# Bob Gruber # -# Jia Wang # -# Jeff Fellin # -# Jeff Korn <@google.com> # -# Kathleen Fisher # -# Ken Church <@microsoft.com> # -# Brian Kernigham # -# Dennis Ritchie # -# Doug McIlroy # -# Eduardo Krell # -# John Snyder # -# Herman Rao # -# AST users mailgroup # -# AST developers mailgroup # -# # -######################################################################## - -bsd package general copyright notice - -######################################################################## -# # -# This software is part of the BSD package # -# Copyright (c) 1979-2012 The Regents of the University of California # -# # -# Redistribution and use in source and binary forms, with or # -# without modification, are permitted provided that the following # -# conditions are met: # -# # -# 1. 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Each party waives its rights to a jury trial in any resulting litigation. diff --git a/cde/programs/dtksh/ksh93/NEWS b/cde/programs/dtksh/ksh93/NEWS deleted file mode 100644 index 1ee13ee67..000000000 --- a/cde/programs/dtksh/ksh93/NEWS +++ /dev/null @@ -1,1664 +0,0 @@ -This documents significant changes in the 93u+m branch of AT&T ksh93. -For full details, see the git log at: https://github.com/ksh93/ksh - -Any uppercase BUG_* names are modernish shell bug IDs. - -2021-12-28: - -- Fixed a bug that caused CDPATH to continue working after unsetting it. - -- Added three options to the ulimit builtin with the same names and - functionality as in Bash: - - 'ulimit -k' sets the maximum number of kqueues. - - 'ulimit -P' sets the maximum number of pseudo-terminals. - - 'ulimit -R' sets the maximum time in microseconds a real-time process - can run before blocking. - Note that to use these options the operating system must support the - corresponding resource limit. - -- Ported performance optimizations from illumos to improve the performance - of the cksum builtin. (Note that the cksum builtin is not enabled by - default.) - -2021-12-27: - -- Two bash-like flags for 'whence' were backported from ksh 93v-: - - 'whence -P/type -P' is an alias to the existing -p flag. - - 'whence -t/type -t' will print only the type of a command in a simple - format that is designed to be easy to use for scripts. Example: - $ type -t typeset; whence -t sh - builtin - file - -- Fixed a crash or freeze that would occur on Linux when using Ctrl+C to - interrupt a command substitution containing a pipe in an interactive shell. - -- Fixed a crash that could occur while processing a here-document while - xtrace (set -x) is on and the $PS4 prompt contains parameter expansions or - command substitutions. - -- The mkservice and eloop builtins can now be built by enabling the - new SHOPT_MKSERVICE setting in src/cmd/ksh93/SHOPT.sh. - -2021-12-26: - -- Listing aliases or tracked aliases in a script no longer corrupts - shcomp's generated bytecode. - -- Listing specific aliases with 'alias -p' and specific tracked aliases - with 'alias -pt' now works as documented. This means that the following - string of commands now works as you would expect: - $ hash -r; unalias -a - $ alias foo=bar; hash cat - $ alias -p foo; alias -pt cat - alias foo=bar - alias -t cat - -- As a result of the above fix, listing all tracked aliases with 'alias -pt' - now prints commands that can be reused to recreate the tracked aliases. - -- Attempting to list a non-existent alias or tracked alias with the -p option - now causes an error and sets the exit status to the number of non-existent - aliases passed. - -- Attempting to list 256 non-existent aliases now errors out with the exit - status set to one. - -2021-12-22: - -- Process substitutions run in a profile script no longer print their - process ID when run. - -2021-12-21: - -- Fixed a bug that caused subshells (such as code blocks in parentheses) to - partially behave like the interactive main shell after running anything - that invokes the parser. For example: - $ (eval :; sleep 1 & echo done) - [1] 30909 <--- incorrect job control output from subshell - done - -- Fixed: after suspending (Ctrl+Z) a subshell that is running an external - command, resuming the subshell with 'fg' failed and the job was lost. - $ (vi) <--- press Ctrl+Z - [2] + Stopped (vi) - $ fg - (vi) <--- vi failed to resume; immediate return to command line - $ fg - ksh: no such job - -2021-12-17: - -- Release 1.0.0-beta.2. - -- Ksh no longer behaves badly when parsing a type definition command - ('typeset -T' or 'enum') without executing it or when executing it in - a subshell. Types can now safely be defined in subshells and defined - conditionally as in 'if condition; then enum ...; fi'. - -- Single digits can now be compared lexically in [[ ... ]] with the - < and > operators. - -2021-12-16: - -- Changed the default selection of compiled-in /opt/ast/bin built-in libcmd - command to: basename, cat, cp, cut, dirname, getconf, ln, mktemp, mv. - Add /opt/ast/bin to your $PATH to use these. Type 'cp --man', etc. for info. - -- A bug introduced on 2020-09-17 was fixed that caused interactive ksh to exit - if Ctrl+C was pressed while SIGINT was being ignored (as in "trap '' INT"). - -2021-12-13: - -- Fixed a bug introduced on 2020-08-09 that prevented '.' and '..' from - being completed when using file name tab completion. - -- Fixed a bug on illumos that caused the chown builtin to fail with 'Invalid - argument' after failing to change the ownership of a file twice using an ID - that doesn't exist in /etc/passwd. (Note that the chown builtin is not - enabled by default.) - -2021-12-11: - -- Fixed two more crashing bugs that occurred if ksh received a signal (such - as SIGINT due to Ctrl+C) while the user is entering a multi-line command - substitution in an interactive shell. - -- The shell linter's warning for variable expansion in ((...)) now tells the - user which variable is causing performance degradation. - -- The shell linter now warns the user x=$((expr)) is slower than ((x=expr)) - when assigning a value to a variable. - -2021-12-09: - -- Increased the general robustness of discipline function handling, fixing - crashing bugs with PS2.get() and .sh.tilde.get() disciplines, among others. - -- Fixed a crash that occurred on the interactive shell if the PS1 prompt - contains multiple command substitutions and the user interrupts input - while the shell is on a PS2 prompt waiting for the user to complete a - command substitution of the form $( ... ). - -2021-12-08: - -- Fixed: if a function returned with a status > 256 using the 'return' command - and the return value corresponded to a value that could have resulted from a - signal, and an EXIT trap was active, then the shell mistakenly issued that - signal to itself. Depending on the signal, this could cause the shell to - terminate ungracefully, e.g. 'return 267' caused SIGSEGV ("memory fault"). - -- For the 'return' built-in command, you can now freely specify any - return value that fits in a signed integer, typically a 32-bit value. - Note that $? is truncated to 8 bits when the current (sub)shell exits. - -- The head and tail builtins now correctly handle files that do not have an - ending newline. (Note that the tail builtin is not compiled in by default.) - -2021-12-05: - -- Fixed an issue on illumos that caused some parameters in the getconf - builtin to fail. - -- The cd built-in command now supports a -e option (as specified in - https://www.austingroupbugs.net/view.php?id=253). Passing -e alongside -P - is used to guarantee the cd built-in returns with exit status 1 if the - current working directory couldn't be determined after successfully changing - the directory. - -2021-12-01: - -- Fixed a memory fault that occurred when a discipline function exited - with an error from a special builtin or when a discipline function exited - because of a signal. - -2021-11-29: - -- Fixed a memory fault that prevented ksh from functioning on ARM-based Macs. - -- A bug that caused the time keyword to override the errexit shell option has - been fixed. - -- Fixed a crash that could occur when a KEYBD trap was set and a multi-line - command substitution was input in an interactive shell. - -- The shell linter's warnings for obsolete arithmetic operators in [[ ... ]] - and unnecessary variable expansion in ((...)) have been improved. - -2021-11-24: - -- The --posix mode was amended to stop the '.' command (but not 'source') from - looking up functions defined with the 'function' keyword. In the POSIX - standard and on other shells, the '.' command finds only script files. - -- The rm built-in's -d/--directory option has been fixed. It now properly - removes empty directories and refuses to remove non-empty directories - (as specified in https://www.austingroupbugs.net/view.php?id=802). Note - that the rm built-in command isn't compiled in by default. - -2021-11-23: - -- A bug was fixed that allowed arithmetic expressions to assign out-of-range - values to variables of an enumeration type defined with the 'enum' command, - causing undefined behavior. Within arithmetic expressions, enumeration - values translate to index numbers from 0 to the number of elements minus 1. - That range is now checked for. Decimal fractions are ignored. - -2021-11-21: - -- It is now possible to use types defined by 'enum' in contexts where the - script is entirely parsed before (or without) being executed, such as - dotted/sourced scripts and scripts compiled by shcomp. - -- Added support for the size mode to the stty(1) built-in. This mode is used - to display the terminal's number of rows and columns. Note that the stty - built-in is not compiled in by default. This can be changed by adding - stty to the table of built-ins in src/cmd/ksh93/data/builtins.c. - -2021-11-20: - -- Listing types with 'typeset -T' no longer displays incomplete versions of - types created by the enum built-in. - -2021-11-18: - -- The printf built-in command now supports a -v option as on bash and zsh. - This allows you to assign formatted output directly to a variable. - -- Fixed a performance regression introduced on 2021-05-03 that caused - the shbench[*] fibonacci benchmark to run slower. - [*]: https://github.com/ksh-community/shbench - -2021-11-16: - -- By default, arithmetic expressions in ksh no longer interpret a number - with a leading zero as octal in any context. Use 8#octalnumber instead. - Before, ksh would arbitrarily recognize the leading octal zero in some - contexts but not others, e.g., both of: - $ x=010; echo "$((x)), $(($x))" - $ set -o letoctal; x=010; let y=$x z=010; echo "$y, $z" - would output '10, 8'. These now output '10, 10' and '8, 8', respectively. - Arithmetic expressions now also behave identically within and outside - ((...)) and $((...)). Setting the --posix compliance option turns on the - recognition of the leading octal zero for all arithmetic contexts. - -2021-11-15: - -- In arithmetic evaluation, the --posix compliance option now disables the - special floating point constants Inf and NaN so that $((inf)) and $((nan)) - refer to the variables by those names as the standard requires. (BUG_ARITHNAN) - -- Fixed two file descriptor leaks in the hist builtin that occurred when - the -s flag ran a command or encountered an error. - -2021-11-14: - -- Fixed: ksh crashed after unsetting .sh.match and then matching a pattern. - -- Another test/[ fix: "test \( string1 -a string2 \)" and "test \( string1 -o - string2 \)" no longer give an incorrect "argument expected" error message. - -2021-11-13: - -- The test/[ built-in command now supports the '<' and '=~' operators from [[. - As of now, test/[ supports the same operators as [[ except for the different - and/or operators. Note: test/[ remains deprecated due to its many pitfalls. - -- The test/[ built-in command is fixed so that the binary -a (and) and -o (or) - operators, as in [ "$a" -a "$b" ] or [ "$a" -o "$b" ], work even if "$a" is - '!' or '('. To avoid breaking backwards compatibility with the nonstandard - unary [ -a "$file" ] and [ -o "$option" ] operators in combination with '!' - or parentheses, this fix is only activated if the posix option is on. - -2021-11-07: - -- Fixed a bug that could corrupt output if standard output is closed upon - initializing the shell. - -- Improved BUG_PUTIOERR fix (2020-05-14) with more error checking. On - systems with the "disk full" error testing device /dev/full, an - echo/print/printf to /dev/full now always yields a non-zero exit status. - -2021-09-13: - -- Disable the POSIX arithmetic context while running a command substitution - invoked from within an arithmetic expression. This fixes a bug that caused - integer arguments with a leading zero to be incorrectly interpreted as octal - numbers in non-POSIX arithmetic contexts within such command substitutions. - -2021-09-12: - -- When invoking a script without an interpreter/hashbang path on Linux and - macOS, ksh can now update 'ps' output to show longer command lines. - -2021-08-13: - -- An issue was fixed that could cause old-style `backtick` command - substitutions to hang in certain cases. - -2021-06-03: - -- Fixed a bug in the [[ compound command: the '!' logical negation operator - now correctly negates another '!', e.g., [[ ! ! 1 -eq 1 ]] now returns - 0/true. Note that this has always been the case for 'test'/'['. - -2021-05-18: - -- Fixed SHLVL so that replacing ksh by itself (exec ksh) will not increase it. - -- Fixed a regression introduced on 2020-08-05 that caused a non-interactive - shell to exit if an I/O redirection of a function call encountered an error. - -2021-05-13: - -- Fixed a bug with 'test -t 1' that was introduced on 2021-04-26: - v=$(test -t 1 >/dev/tty && echo ok) did not assign 'ok' to v. - -2021-05-10: - -- Release 1.0.0-beta.1. - -2021-05-07: - -- Backported three ksh 93v- math.tab changes, allowing for an exp10() - arithmetic function if one exists in the C library, a new float() - function, and lastly an updated int() function that rounds to zero - instead of being an alias to floor(). - -2021-05-05: - -- Fixed: a preceding variable assignment like foo=bar in 'foo=bar command' - (with no command arguments after 'command') incorrectly survived the - 'command' regular built-in command invocation. - -- Fixed: 'command -p some_utility' intermittently failed to find the utility - under certain conditions due to a memory corruption issue. - -2021-05-03: - -- Subshells (even if non-forked) now keep a properly separated state of the - pseudorandom generator used for $RANDOM, so that using $RANDOM in a - non-forked subshell no longer influences a reproducible $RANDOM sequence in - the parent environment. In addition, upon invoking a subshell, $RANDOM is now - reseeded (as mksh and bash do). - -- Fixed program flow corruption that occurred in scripts on executing a - background job in a nested subshell, as in ( ( simple_command & ) ). - -- Completed the 2021-04-30 fix for ${var'{}'} where is '-', '+', - ':-' or ':+' by fixing a bug that caused an extra '}' to be output. - -- Following the resolution of Austin Group bug 1393[*] that is set to be - included in the next version of the POSIX standard, the 'command' prefix - in POSIX mode (set -o posix) no longer disables the declaration properties - of declaration built-ins. This reverts a change introduced on 2020-09-11. - [*] https://austingroupbugs.net/view.php?id=1393 - -- Fixed arithmetic assignment operations for multidimensional indexed arrays. - -2021-04-30: - -- The emacs 'ESC .' (M-.) and vi '_' commands now take shell quoting into - account when repeating a word from the previous command line. For example, if - the previous command is 'ls Stairway\ To\ Heaven.mp3', then they now insert - 'Stairway\ To\ Heaven.mp3' instead of 'Heaven.mp3'. Thanks to Govind Kamat. - -- Fixed a bug introduced on 2020-09-05 that caused "echo ${var:+'{}'}" - to be misparsed. - -- Fixed: the effects of 'builtin', 'exec' and 'ulimit' leaked out of a parent - virtual subshell if run from a ${ shared-state; } command substitution. - -2021-04-26: - -- Fixed a bug introduced on 2021-02-20 in which a shared-state command - substitution stopped sharing its state with the calling shell environment - if it executed a command that locally redirected standard output. - -2021-04-22: - -- shcomp (the shell bytecode compiler) was fixed to correctly compile process - substitutions used as the file name to a redirection, as in 'cmd < <(cmd)'. - -- Fixed a bug introduced on 2020-07-13 that set LINENO to the wrong line - number after leaving a virtual subshell in which LINENO had been unset. - -2021-04-21: - -- Fixed a bug introduced on 2020-09-28 that caused an interactive ksh to exit - if a profile script (such as ~/.kshrc) contains a syntax error. - -2021-04-20: - -- Fixed three problems with the /opt/ast/bin/getconf built-in command: - 1. The -l/--lowercase option did not change all variable names to lower case. - 2. The -q/--quote option now quotes all string values. Previously, it only - quoted string values that had a space or other non-shellsafe character. - 3. The -c/--call, -n/--name and -s/--standard options matched all variable - names provided by 'getconf -a', even if none were actual matches. - -- The readonly attribute of ksh variables is no longer imported from - or exported to other ksh shell instances through the environment. - -2021-04-16: - -- Fixed a bug in emacs mode: after using tab completion to complete the name - of a directory, it was not possible to type numbers after the slash. - -- Fixed an optimization bug that caused the <>; redirection operator to fail - when used with the last command in a -c script. - -2021-04-14: - -- Path-bound built-ins (such as /opt/ast/bin/cat) can now be executed by - invoking the canonical path, so the following will now work as expected: - $ /opt/ast/bin/cat --version - version cat (AT&T Research) 2012-05-31 - $ (PATH=/opt/ast/bin:$PATH; "$(whence -p cat)" --version) - version cat (AT&T Research) 2012-05-31 - Non-canonical paths such as /opt/ast/./bin/cat will not find the built-ins. - -- Path-bound built-ins will now also be found on a PATH set locally using an - assignment preceding the command, so the following will now work as expected: - $ PATH=/opt/ast/bin cat --version - version cat (AT&T Research) 2012-05-31 - -2021-04-13: - -- Fixed a few bugs that could cause ksh to show the wrong error message and/or - return the wrong exit status if a command couldn't be executed. In - scenarios where the command was found in the PATH but it was not executable, - ksh now returns with exit status 126. Otherwise, ksh will return with exit - status 127 (such as if the command isn't found or if the command name is - too long). - -2021-04-12: - -- Corrected a memory fault when an attempt was made to unset the default - nameref KSH_VERSION from the shell environment prior to any other name - reference variable creation or modification. - -2021-04-11: - -- Fixed two related regressions introduced on 2020-06-16: - 1. The += assignment failed to append the value of variables when used - in an invocation-local scope. The following should print '5', but - the regression resulted in '3' being printed instead: - $ integer foo=2; foo+=3 command eval 'echo $foo' - 3 - 2. Any += assignment used in an invocation-local scope could modify - readonly variables. - -2021-04-10: - -- Fixed: the internal count of the recursion level for arithmetic expressions - was not reset when certain errors occurred in a virtual subshell. This could - cause an erroneous "recursion to deep" error when a loop executed many - subshells containing arithmetic expressions with errors, e.g. for testing. - -2021-04-09: - -- Fixed a bug that caused ksh to enable -c during the shell's initialization - if the only argument passed was --posix. - -- Fixed a related bug that caused 'set --posix' to leave the braceexpand and - letoctal shell options unchanged. - -- Fixed a bug that caused 'set --default' to unset the restricted option - in restricted shells. - -2021-04-08: - -- Path-bound builtins will now be used by restricted shells if /opt/ast/bin - is in the $PATH upon invoking the shell or before setting it to restricted. - -- Fixed a bug that caused "printf '%T\n' now" to ignore $LC_ALL and $LC_TIME - if the current locale was previously set, unset then set again. - -2021-04-07: - -- The $LC_TIME variable is now recognized by ksh and if set to an invalid - locale will show an error. - -- Fixed BUG_CSUBSTDO: If standard output is closed before running a command - substitution, redirecting any other file descriptor no longer closes standard - output inside of the command substitution. - -2021-04-05: - -- Fixed a regression, introduced in ksh 93t+ 2009-07-31, that caused a command - like 'unset arr[3]' to unset not just element 3 of the array but all elements - starting from 3, if a range expansion like ${arr[5..10]} was previously used. - -- Several fixes for arrays of a type created by 'enum' were backported from ksh - 93v-, further to the two enum array fixes already applied on 2021-02-01: - 1. The array[@]} expansion was fixed for associative arrays of an enum type. - 2. Assignments now work correctly for all enum values for both indexed and - associative arrays. - 3. 'unset' will now completely unset an associative array of an enum type. - -2021-04-04: - -- A bug was fixed that caused a broken prompt display upon redrawing the - command line if the last line of the prompt includes an xterm escape - sequence that is terminated by $'\a' (the bell character). - -- Harden readonly variables. Readonly variables or arrays no longer allow - attribute changes which would otherwise allow their value to be altered. - Expanded support for readonly variables within multidimensional arrays. - -2021-04-03: - -- Fixed a bug that caused the uname builtin's -d option to change the output - of the -o option. - -- Fixed a possible crash that could occur when showing the domain name - with the uname builtin's -d option. - -2021-03-31: - -- Fixed a bug that caused 'cd -' to ignore the current value of $OLDPWD - when it's set to a different directory in a new scope. - -- Fixed a related bug that caused ksh to use the wrong value for $PWD - when in a new scope. - -2021-03-29: - -- Fixed an intermittent crash that could occur in vi mode when using the 'b' - or 'B' commands to go back one word. - -2021-03-27: - -- The 'test' builtin will now show an error message when given the invalid ']]' - or '=~' operators; it also properly returns with exit status 2 now (instead - of exit status 1). If the invalid operator is supported by [[ ... ]] (such - as '=~'), test will now suggest the usage of [[ ... ]] instead. - -2021-03-22: - -- A new --globcasedetect shell option is added to ksh on OSs where we can check - for a case-insensitive file system (currently macOS, Windows/Cygwin, Linux - and QNX 7.0+). When this option is turned on, file name generation - (globbing), as well as file name tab completion on interactive shells, - automatically become case-insensitive on file systems where the difference - between upper- and lowercase is ignored for file names. This is transparently - determined for each directory, so a path pattern that spans multiple file - systems can be part case-sensitive and part case-insensitive. - The option is not compiled into ksh on systems where we do not know of a - method to check for file system case insensitivity. The shell option can be - force-compiled by setting SHOPT_GLOBCASEDET to 1 in src/cmd/ksh93/SHOPT.sh, - but it won't have any effect on non-supported systems, so this is not - recommended. It can be removed from ksh by setting SHOPT_GLOBCASEDET to 0. - -2021-03-17: - -- Fixed a bug with file name completion on the interactive shell in multibyte - locales. Upon encountering two filenames with multibyte characters starting - with the same byte, a partial multibyte character was autocompleted. - -2021-03-16: - -- Tilde expansion can now be extended or modified by defining a .sh.tilde.get - or .sh.tilde.set discipline function. This replaces a 2004 undocumented - attempt to add this functionality via a .sh.tilde built-in, which never - worked and crashed the shell. See the manual for details on the new method. - -- Fixed a bug in interactive shells: if a variable used by the shell called - a discipline function (such as PS1.get() or COLUMNS.set()), the value of $? - was set to the exit status of the discipline function instead of the last - command run. - -2021-03-15: - -- If the HOME variable is unset, the bare tilde ~ now expands to the current - user's system-configured home directory instead of merely the username. - -- Tighten up potential invalid typeset attribute combos when more than - one numeric type has been requested. In particular, -F and -i are no - longer masked over by previously given float types. - -2021-03-13: - -- Fixed a file descriptor leak that occurred when ksh used /dev/fd for - process substitutions passed to functions. - -- Fixed a separate file descriptor leak that happened when a process - substitution was passed to a nonexistent command. - -2021-03-11: - -- Fixed an intermittent bug that caused process substitutions to infinitely - loop in Linux virtual machines that use systemd. - -- Fixed a bug that caused process substitutions to leave lingering processes - if the command invoking them never reads from them. - -2021-03-09: - -- The ${!foo@} and ${!foo*} expansions yield variable names beginning with foo, - but excluded 'foo' itself. The fix for this is now backported from 93v- beta. - -- test -v var, [ -v var ], and [[ -v var ]] did not correctly test if a - variable is set or unset after it has been given a numeric attribute with - 'typeset' but not yet assigned a value. This has been fixed so that - [[ -v var ]] is now equivalent to [[ -n ${var+set} ]] as documented. - -2021-03-07: - -- Fixed the typeset -p display of short integers without an assigned value. - Also, the last -s or -l attribute option supplied for an integer is used. - -- Fixed a bug with -G/--globstar introduced on 2020-08-09: patterns did not - match anything if any pathname component was '.' or '..', e.g. '**/./glob.c' - never matched. The 2020-08-09 fix does still apply to patterns like '.*'. - -- Enhancement to -G/--globstar: symbolic links to directories are now followed - if they match a normal (non-**) glob pattern. For example, if '/lnk' is a - symlink to a directory, '/lnk/**' and '/l?k/**' now work as you would expect. - -- Fixed a bug introduced on 2021-02-11 that caused job control on interactive - ksh sessions to misbehave if the login shell was replaced by ksh using 'exec'. - -2021-03-06: - -- Fixed an old expansion bug: expansions of type ${var=value} and ${var:=value} - did not perform an assignment and yielded the value 0 if 'var' was typeset as - numeric (integer or float) but had not yet been assigned a value. - -- Fixed a bug introduced on 2020-08-19: Ctrl+D would break after an - interactive shell received SIGWINCH. - -- Fixed a bug introduced on 2020-05-21: on an interactive shell, command lines - containing a syntax error were not added to the command history file and - sometimes corrupted the command history. - -2021-03-05: - -- Unbalanced quotes and backticks now correctly produce a syntax error - in -c scripts, 'eval', and backtick-style command substitutions. - -2021-03-04: - -- Fixed an arbitrary command execution vulnerability that occurred when - parsing the subscripts of arrays within arithmetic commands and expansion. - -2021-03-01: - -- Fixed the retention of size attributes when 'readonly' or 'typeset -r' - was applied to an existing variable. - -2021-02-26: - -- Fixed three long-standing bugs with tab completion in the emacs editor: - - 1. The editor accepted literal tabs without escaping in certain cases, - causing buggy and inconsistent completion behaviour. Details: - https://github.com/ksh93/ksh/issues/71#issuecomment-656970959 - https://github.com/ksh93/ksh/issues/71#issuecomment-657216472 - To enter a literal tab in emacs, you need to escape it with ^V or \. - - 2. After completing a filename by choosing from a file completion menu, - the terminal cursor was placed one position too far to the right, - corrupting command line display. This happened with multiline active. - Details: https://github.com/ksh93/ksh/issues/71#issue-655093805 - - 3. A completion menu was displayed if the file name to be completed was - at the point where the rest of it started with a number, even if that - part uniquely identified it so the menu only showed one item. Details: - https://www.mail-archive.com/ast-users@lists.research.att.com/msg00436.html - -- A bug with ${.sh.fun} in combination with the DEBUG trap has been fixed. - The ${.sh.fun} variable wrongly continued to contain the name of the last - function executed by the DEBUG trap after the trap action completed. - -2021-02-21: - -- Fixed: The way that SIGWINCH was handled (i.e. the signal emitted when the - terminal window size changes) could cause strange emacs/vi editor behaviour. - -2021-02-20: - -- Fixed a bug introduced on 2021-01-20: if a DEBUG trap action yielded exit - status 2, the execution of the next command was not skipped as documented. - -- Fixed multiple buffer overflows causing crashes in typeset -L/-R-/-Z. - -- Fixed typeset -Z zero-filling: if the number was zero, all zeros - were skipped when changing the initial size value of the -Z attribute, - leaving an empty string. - -2021-02-18: - -- A bug was fixed in the 'read' builtin that caused it to fail to process - multibyte characters properly in Shift-JIS locales. - -2021-02-17: - -- Emacs mode fixes: - 1. Erasing a backslash while doing a reverse search (^R) no longer deletes - extra characters. - 2. The backslash now escapes a subsequent interrupt (^C) as documented. - -- Fixed a longstanding bug with shared-state command substitutions of the form - ${ command; }. If these were executed in a subshell, changes made within - could survive not only the command substitution but also the parent subshell. - -2021-02-15: - -- Fixed a regression introduced by ksh93 (was not in ksh88): an empty 'case' - list on a single line ('case x in esac') was a syntax error. - -- Fixed a bug in the emacs built-in editor, introduced on 2020-09-17, that - made the Meta-D and Meta-H keys delete single characters instead of words. - -- A new 'backslashctrl' shell option has been added. It is on by default. - Turning it off (set +o backslashctrl or set --nobackslashctrl) disables the - special escaping behaviour of the backslash character in the emacs and vi - built-in editors. Particularly in the emacs editor, this makes it much easier - to go back, insert a forgotten backslash into a command, and then continue - editing without having your next cursor key replace your backslash with - garbage. Note that Ctrl+V (or whatever other character was set using - 'stty lnext') always escapes all control characters in either editing mode. - -2021-02-14: - -- Due to a deficiency in some UNIX variants, the 'sleep' built-in command could - occasionally sleep for slightly less than the time specified. It now performs - an additional check against the system clock to make sure it sleeps at least - the given amount of time. Thanks to Lev Kujawski for adding this feature. - -- A few bugs were fixed that 93u+m introduced along with the new '-o posix' - shell option on 2020-09-01: - 1. 'set --posix' now works as the expected equivalent of 'set -o posix'. - 2. As of 2020-09-18, the posix option turns off braceexpand and turns on - letoctal. Any attempt to override that in a single command such as - 'set -o posix +o letoctal' was quietly ignored. This now works as long - as the overriding option follows the posix option on the command line. - 3. The --default option to 'set' now stops the 'posix' option, if set or - unset in the same 'set' command, from changing other options. This allows - the command output by 'set +o' to correctly restore the current options. - -2021-02-11: - -- Fixed a bug that caused ksh to lose track of all running background jobs if - a shared-state command substitution of the form v=${ cmd; } was used twice. - -- Job control (the -m/-o monitor option) has been fixed for scripts. Background - jobs are now correctly assigned their own process group when run from - subshells (except command substitutions). The 'fg' command now also works for - scripts as it does on other shells, though 'wait' should be preferred. - -2021-02-05: - -- Fixed a longstanding bug that caused redirections that store a file - descriptor > 10 in a variable, such as {var}>file, to stop working if - brace expansion (the -B or -o braceexpand option) was turned off. (Note - that '{var}' is not a brace expansion as it does not contain ',' or '..'.) - -2021-02-04: - -- Fixed ksh crashing if an autoloaded function tried to autoload itself. - ksh now errors out gracefully with an "autoload loop" error message. - -- Fixed crash on trying a very long nonexistent command. - -2021-02-01: - -- Fixed a bug in 'typeset': the '-s' modifier option for short integer will - now only be applied if the integer option '-i' is also present, avoiding - inconsistent results and a crash. - -- Fixed: scalar arrays (-a) and associative arrays (-A) of a type created by - 'enum' allowed values not specified by the enum type, corrupting results. - -- Fixed: the "${array[@]}" expansion for associative arrays of a type created - by 'enum' expanded to random numbers instead of the array's values. - -2021-01-30: - -- The -x option to the 'command' built-in now causes it to bypass built-ins - so that it always runs/queries an external command. See 'command --man'. - -- Fixed a bug in 'command -x' that caused the minimum exit status to be 1 if - a command with many arguments was divided into several command invocations. - -- The 2020-08-16 fix is improved with a compile-time feature test that - detects if the OS requires extra bytes per argument in the arguments list, - maximising the efficiency of 'command -x' for the system it runs on. - -2021-01-24: - -- Fixed a bug in 'typeset': combining the -u option with -F or -E caused the - variable to become a hexadecimal floating point in error. - -- Fixed: an unquoted variable expansion evaluated in a DEBUG trap action caused - IFS field splitting to be deactivated in code executed after the trap action. - This bug was introduced in ksh 93t+ 2009-11-30. - -2021-01-23: - -- Fixed: when the DEBUG trap was redefined in a subshell, the DEBUG trap in - the parent environment was corrupted or the shell crashed. - When a redirection was used in a DEBUG trap action, the trap was disabled. - DEBUG traps were also incorrectly inherited by subshells and ksh functions. - All this was caused by a bug introduced in ksh 93t 2008-07-25. - -2021-01-22: - -- Compile-time shell options can now be edited in src/cmd/ksh93/SHOPT.sh - before building. - -2021-01-20: - -- Fixed: executing a DEBUG trap in a command substitution had side effects - on the exit status ($?) of non-trap commands. - This bug was introduced in ksh 93t 2008-11-04. - -- The typeset builtin command now gives an informative error message if an - incompatible combination of options is given. - -2021-01-19: - -- Fixed a crash when using 'cd' in a virtual/non-forking subshell in a - situation where the current working directory cannot be determined. - -2021-01-08: - -- Fixed a crash on exceeding the maximum size of the $PS1 prompt. - The maximum size is also increased from 160 to 256 bytes. - -2021-01-07: - -- Fixed a crash that could occur while ksh updated ${.sh.match}. - -- Any changes to the hash table (a.k.a. "tracked aliases", i.e. cached $PATH - searches) in a subshell now no longer affect the parent shell's hash table. - -2021-01-05: - -- Fixed a bug in 'cd' that caused 'cd ./foo' to search for 'foo' in $CDPATH. - -2021-01-03: - -- The invocation - $ ksh +s - caused an infinite loop and corrupted ~/.sh_history. This is now fixed so - that the '-s' option is automatically turned on if there are no non-option - command arguments, as documented in Bolsky & Korn (1995), p. 261. - -2020-10-22: - -- Fixed: 'typeset -F0', 'typeset -E0', and 'typeset -X0' floating point - numerics having a precision of 0 with variable assignment. - 'typeset -F0 x; x=4.56' worked but not 'typeset -F0 x=4.56'. - -2020-10-21: - -- Fixed: More concisely correct the exporting of uppercase and lowercase - variables when only the export and change case attributes were applied. - This fix improves upon the previous 2020-09-30 modifications. - -2020-10-06: - -- The security of virtual/non-forking subshells that locally change the present - working directory (PWD) using 'cd' has been improved in two ways. - 1. On entering a subshell, if the parent shell's PWD proves inaccessible upon - saving it, the subshell will now fork into a separate process so the - parent process never changes its PWD, avoiding the need to restore it. - 2. If some attack renders the parent shell's PWD unrestorable *after* ksh - enters a virtual subshell, ksh will now error out on exiting it, as - continuing would mean running arbitrary commands in the wrong PWD. - Hopefully this is an acceptable compromise between performance and security. - The proper fix would be to always fork a subshell when changing the working - directory within it, but the resulting slowdown would likely be unpopular. - -2020-09-30: - -- Fixed: 'typeset -xu' and 'typeset -xl' (export + change case) failed to - change the case of a variable's value in certain conditions. - -- A ksh 93u+ regression was fixed in the combination of ERR trap handling and - the 'pipefail' option. A pipeline now triggers the ERR trap correctly again - if the 'pipefail' option is active and any of the pipeline elements return a - nonzero exit status. Similarly, if both the 'errexit' and 'pipefail' options - are active, ksh now correctly exits if any pipeline element returns nonzero. - -- Autoloading a function no longer causes the calling script's $LINENO to be - off by the number of lines in the function definition file that was loaded. - This also corrects line numbers in warnings and error messages. - -2020-09-28: - -- While executing a ksh-style function, ksh 93u+ ignored all signals for which - the function had not set a local trap, except for SIGINT and SIGQUIT. This - was contrary to the manual, which states that a "trap condition that is not - caught or ignored by the function causes the function to terminate and the - condition to be passed on to the caller". This has now been fixed in 93u+m to - match the documentation, so that e.g. global traps work as expected again. - -2020-09-27: - -- The shell's lexical analysis of a 'case' statement within a do...done block - within a command substitution of the form $(...) has been fixed so that code - like the following no longer throws a spurious syntax error: - x=$(for i in 1; do case $i in word) true;; esac; done) - Previously, this required a leading parenthesis before 'word', although the - syntax error claimed that the ';;' was unexpected. - -2020-09-26: - -- 'whence -f' now completely ignores the existence of functions, as documented. - -- ksh now does not import environment variables whose names are not valid in - the shell language, as it would be impossible to change or unset them. - However, they stay in the environment to be passed to child processes. - -2020-09-25: - -- whence -v/-a now reports the path to the file that an "undefined" (i.e. - autoloadable) function will be loaded from when invoked, if found in $FPATH. - -- When ksh invoked a shell script that does not have a leading - #!/hashbang/path, 'ps' and /proc//cmdline showed corrupted output if - the new script's command line was shorter than that of the invoking script. - This has been fixed by wiping the arguments buffer correctly. - -2020-09-24: - -- An omission made it impossible to turn off brace expansion within command - substitutions (`...`, $(...) or ${ ...; }) as the code for parsing these - did not check the -B/braceexpand option. This check has now been added. - -2020-09-23: - -- Fixed a crash that could occur when running a pipeline containing - backtick-style command substitutions with job control enabled. - -- Fixed a crash that occurred when using 'typeset -u' or 'typeset -l' on a - special variable such as PATH, ENV or SHELL. - -2020-09-21: - -- A bug was fixed that caused command substitutions embedded in here-documents - to lose the output of the commands they ran. This bug occurred when ksh was - compiled with the SHOPT_SPAWN compile-time option. - -- Bugfix: var=$(< file) now reads the file even if the standard inout, standard - output and/or standard error file descriptors are closed. - -2020-09-20: - -- Bugfix: when whence -v/-a found an "undefined" (i.e. autoloadable) function - in $FPATH, it actually loaded the function as a side effect of reporting on - its existence. Now it only reports, as documented. - -- 'whence' will now canonicalise paths properly, resolving '.' and '..' - elements in paths given to it. It also no longer prefixes a spurious - double slash when doing something like 'cd / && whence bin/echo'. - -2020-09-18: - -- Setting the 'posix' option now turns off the 'braceexpand' option, as brace - expansion is not specified by POSIX and potentially incompatible with sh - scripts. In addition, 'set -o posix' now turns on the 'letoctal' option - instead of controlling that behaviour directly. 'set +o posix' does the - reverse of these. - -2020-09-17: - -- In the vi and emacs line editors, repeat count parameters can now also be - used for the arrow keys and the forward-delete key. E.g., in emacs mode, - 7 will now move the cursor seven positions to the left. - In vi control mode, this would be entered as: 7 . - -- When a background job on an interactive shell received SIGINT or SIGPIPE, the - job termination message was empty. It now shows "Interrupt" or "Broken Pipe". - -- The -m (-o monitor) option is no longer ignored when specified on the shell - invocation command line. - -- A script that is interrupted with Ctrl+C now terminates its background jobs - as expected, unless the -m (-o monitor) option was turned on. - -2020-09-14: - -- Corrected rounding of floating point values by ksh's printf %f formatting - operator. Fix contributed by @hyenias. - -- The forward-delete key now works as expected in emacs and vi editing modes. - -2020-09-11: - -- The 'command' regular builtin utility (which runs a simple command, removing - special properties) has been made fully POSIX compliant. - 1. The 'command' name can now result from an expansion (fixing BUG_CMDEXPAN), - e.g. 'c=command; "$c" ls' and 'set -- command ls; "$@"' now work. - 2. If and only if the POSIX mode (the new -o posix shell option) is active, - then the 'command' utility now disables not only "special" but also - "declaration" properties of builtin commands that it invokes, meaning: - a. arguments that start with a variable name followed by '=' are - always treated as regular words subject to normal shell syntax; - b. 'command' can now stop the shell from exiting if a command that it - invokes tries to modify a readonly variable (fixing BUG_CMDSPEXIT). - -- The 'history' (== 'hist -l') and 'r' (== 'hist -s') interactive shell - history commands have reverted to preset aliases and are now only loaded if - the shell is interactive and not initialised in POSIX mode. This avoids - unneeded conflicts with external commands by these names, particularly 'r'. - -2020-09-09: - -- Fixed BUG_LOOPRET2 and related bugs. The 'exit' and 'return' commands without - an argument now correctly default to passing down the exit status of the - last-run command. Tests like the following, in which the last-run command is - 'false', now correctly output 1 instead of 0: - fn() { return || true; }; false; fn; echo "$?" - fn() { while return; do true; done; }; false; fn; echo "$?" - fn() { for i in 1; do return; done; }; false; fn; echo "$?" - fn() { case 1 in 1) return ;; esac; }; false; fn; echo "$?" - fn() { { return; } 2>&1; }; false; fn; echo "$?" - -2020-09-05: - -- Fixed erroneous syntax errors in parameter expansions such as ${var:-wor)d} - or ${var+w(ord}. The parentheses now correctly lose their normal grammatical - meaning within the braces. Fix by Eric Scrivner backported from ksh2020. - -2020-09-04: - -- Fixed a bug that caused a syntax error to be thrown if the special parameter - expansions ${!} and ${$} (including braces) were used within a here-document. - Bug reported by @Saikiran-m on GitHub. - -2020-09-01: - -- The bash-style '&>file' redirection shorthand (for '>file 2>&1') is now - always recognised and not only when running rc/profile init scripts. It no - longer issues a warning. This brings ksh93 in line with mksh, bash and zsh. - -- A long-form shell option '-o posix' has been added, which implements a - mode for better compatibility with the POSIX standard. It is automatically - turned on if ksh is invoked under the name 'sh'. - For now, it: - * disables the &> redirection shorthand - * causes the 'let' arithmetic command to recognise octal numbers by - leading zeros regardless of the setting of the 'letoctal' option - * causes file descriptors > 2 to be left open when invoking another program - * makes the <> redirection operator default to stdin instead of stdout - (this keeps the 2020-05-13 BUG_REDIRIO fix for the POSIX mode while - restoring traditional ksh93 behaviour for backwards compatibility) - * disables a noncompliant 'test -t' == 'test -t 1' compatibility hack - * disables passing an exported variable's attributes (such as integer or - readonly) to a new ksh process through the environment - -2020-08-19: - -- Sped up the 'read' command on most systems by 15-25%. Fixed a hanging bug - on reading from a FIFO that could occur on macOS. - -2020-08-17: - -- 'command -p' incorrectly used the hash table entry (a.k.a. tracked alias) - for a command if its path was previously hashed. It has now been fixed so - it never consults the hash table. - -2020-08-16: - -- Fixed 'command -x' on macOS, Linux and Solaris by accounting for a 16-byte - argument alignment. If execution does fail, it now aborts with an internal - error message instead of entering an infinite retry loop. - -2020-08-13: - -- Fixed memory leaks and a crashing bug that occurred when defining and - running functions in subshells. - -2020-08-11: - -- Fixed an intermittent crash upon running a large number of subshells. - -2020-08-10: - -- A number of fixes have been applied to the printf formatting directives - %H and %#H (as well as the undocumented equivalents %(html)q and %(url)q): - 1. Both formatters have been made multibyte/UTF-8 aware, and no longer - delete multibyte characters. Invalid UTF-8 byte sequences are rendered - as ASCII question marks. - 2. %H no longer wrongly changes spaces to non-breaking spaces ( ). - 3. %H now converts the single quote (') to '%#39;' instead of ''' - which is not a valid entity in all HTML versions. - 4. %#H failed to encode some reserved characters (e.g. '?') while encoding - some unreserved ones (e.g. '~'). It now percent-encodes all characters - except those 'unreserved' as per RFC3986 (ASCII alphanumeric plus -._~). - -- Fixed a crash that occurred intermittently after running an external - command from a command substitution expanded from the $PS1 shell prompt. - -2020-08-09: - -- File name generation (a.k.a. pathname expansion, a.k.a. globbing) now - never matches the special navigational names '.' (current directory) and - '..' (parent directory). This change makes a pattern like .* useful; it - now matches all hidden files (dotfiles) in the current directory, without - the harmful inclusion of '.' and '..'. - -2020-08-08: - -- Argument checking in the 'redirect' builtin command (see 2020-06-11) has - been improved to error out before executing redirections. For example, an - error like 'redirect ls >foo.txt' now will not create 'foo.txt' and will - not leave your standard output permanently redirected to it. - -2020-08-06: - -- Added the '${.sh.pid}' variable as an alternative to Bash's '$BASHPID'. - This variable is set to the current shell's PID, unlike '$$' (which is - set to the main shell's PID). In virtual subshells '${.sh.pid}' is not - changed from its previous value, while in forked subshells '${.sh.pid}' - is set to the subshell's process ID. - -2020-08-05: - -- Fixed a bug in functions that caused ksh to crash when an array with an - unset method was turned into a multidimensional array. - -- Fixed a bug that caused scripts to continue running after over-shifting - in a function when the function call had a redirection. - -- When generating shellquoted strings (such as with 'printf %q'), the - hexadecimal value of a quoted unprintable character was not protected with - square braces, e.g. 0x12 followed by '3' would be quoted as '\x123', which - is a different value. Such strings are now quoted like '\x[12]3' if the - next character is a hexadecimal digit. - -2020-07-31: - -- Fixed a bug that caused multidimensional associative arrays to be created - with an extra array member. - -- Fixed a bug that caused the expansions of positional parameters $1 - $9, - as well as special parameters such as $? and $-, to corrupt any multibyte - characters immediately following the expansion if a UTF-8 locale is active. - -2020-07-29: - -- On a ksh compiled to use fork(2) to run external commands, a bug has been - fixed that caused signals (such as SIGINT, Ctrl+C) to be ignored within a - non-forked subshell after running an external command within that subshell. - -2020-07-25: - -- Fixed BUG_MULTIBIFS: Multibyte characters can now be used as IFS - delimiters. "$*" was incorrectly joining positional parameters on - the first byte of a multibyte character. This was due to truncation - based on the incorrect assumption the IFS would never be larger - than a single byte. - -- Fixed a bug that caused the sleep builtin to continue after being given - an unrecognized option. 'sleep -: 1' will now show a usage message and - exit instead of sleep for one second. - -- Fixed a bug that caused the 'typeset' variable attributes -a, -A, -l, and - -u to leak out of a subshell if they were set without assigning a value. - -2020-07-23: - -- Fixed an infinite loop that could occur when ksh is the system's /bin/sh. - -- A command substitution that is run on the same line as a here-document - will no longer cause a syntax error. - -2020-07-22: - -- Fixed two race conditions when running external commands on - interactive shells with job control active. - -2020-07-20: - -- If a shell function and a built-in command by the same name exist, - 'whence -a' and 'type -a' now report both. - -- Fixed a bug that caused file descriptors opened with 'redirect' or 'exec' - to survive a subshell environment after exiting it. - -2020-07-19: - -- Fixed a crash that occurred in the '.' command when using kshdb. - -- Fixed a crash that occurred when attempting to use redirection with an - invalid file descriptor. - -2020-07-16: - -- The 'history' and 'r' default aliases have been made regular built-ins, - leaving zero default aliases. - -- Fixed a bug that caused 'sleep -s' to have no effect with intervals longer - than 30 seconds. - -- The accuracy of the sleep builtin has been improved. It no longer ignores - microseconds and doesn't add extra milliseconds when the interval is less - than 31 seconds. - -2020-07-15: - -- The 'autoload', 'compound', 'float', 'functions', 'integer' and 'nameref' - default aliases have been converted into regular built-in commands, so - that 'unalias -a' does not remove them. Shell functions can now use - these names, which improves compatibility with POSIX shell scripts. - -- The End key escape sequence '^[[F' is now handled in the emacs and vi editing - modes. The End key moves the cursor to the end of the line (in contrast to - the Home key doing the opposite). - -2020-07-14: - -- Fixed a bug that caused 'set -b' to have no effect. - -- Following the 'time' keyword, the 'times' builtin command now also - supports millisecond precision. - -2020-07-13: - -- Fixed a fork bomb that could occur when the vi editor was sent SIGTSTP - while running in a ksh script. - -- Appending a lone percent to the end of a format specifier no longer - causes a syntax error. The extra percent will be treated as a literal - '%', like in Bash and zsh. - -- The 'time' keyword now has proper support for millisecond precision. - Although this feature was previously documented, the 'time' keyword - only supported up to centisecond precision, which caused a command - like the one below to return '0.000' on certain operating systems: - $ TIMEFORMAT='%3R'; time sleep .003 - -- The 'time' keyword now zero-pads seconds less than ten (like mksh). - -2020-07-10: - -- Fixed a bug that caused types created with 'typeset -T' to throw an error - when used if the type name started with a lowercase 'a'. - -- A potential crash due to memory corruption when using many file - descriptors has been fixed. - -2020-07-09: - -- Fixed a crash on syntax error when sourcing/dotting multiple files. - -- Fixed a crash when listing indexed arrays. - -- Fixed a memory leak when restoring PATH when temporarily setting PATH - for a command (e.g. PATH=/foo/bar command ...) or in a virtual subshell. - -- Combining ((...)) with redirections no longer causes a syntax error - due to the parser handling '>' incorrectly. - -- Fixed a bug that corrupted KIA/CQL cross-reference databases created using - ksh's -R option; shell warnings were wrongly included in the database file. - -- The shell's quoting algorithm (used in xtrace, printf %q, and more) has been - fixed for UTF-8 (Unicode) locales; it no longer needlessly and inconsistently - encodes normal printable UTF-8 characters into hexadecimal \u[xxxx] codes. - -2020-07-07: - -- Four of the date formats accepted by 'printf %()T' have had their - functionality altered to the common behavior of date(1): - - '%k' and '%l' print the current hour with blank padding, the former - based on a 24-hour clock and the latter a twelve hour clock. These - are common extensions present on Linux and *BSD. - - '%f' prints a date with the format string '%Y.%m.%d-%H:%M:%S' (BusyBox). - - '%q' prints the quarter of the year (GNU). - -2020-07-06: - -- 'notty' is now written to the ksh auditing file instead of '(null)' if - the user's tty could not be determined. - -- Unsetting an associative array no longer causes a memory leak to occur. - -2020-07-05: - -- In UTF-8 locales, fix corruption of the shell's internal string quoting - algorithm (as used by xtrace, 'printf %q', and more) that occurred when - the processing of a multibyte character was interrupted. - -2020-07-03: - -- Backslashes are no longer escaped in the raw Bourne Shell-like editing - mode in multibyte locales, i.e. backslashes are no longer treated like - Control-V if the emacs and vi modes are disabled. - -- Deleting a backslash in vi mode with Control-H or Backspace now only - escapes a backslash if it was the previous input. This means erasing a - string such as 'ab\\\' will only cause the first backslash to escape a - Backspace as '^?', like in emacs mode. - -- An odd interaction with Backspace when the last character of a separate - buffer created with Shift-C was '\' has been fixed. '^?' will no longer - be output repeatedly when attempting to erase a separate buffer with - a Backspace. Note that buffers created with Shift-C are not meant to be - erasable: - https://pubs.opengroup.org/onlinepubs/9699919799/utilities/vi.html#tag_20_152_13_49 - -- The 'kill' builtin now supports the SIGINFO signal (on operating systems - with support for SIGINFO). - -2020-07-02: - -- Fixed a crash that occurred if a directory named '.paths' existed in any - directory listed in $PATH. The fix was to only read '.paths' if it is a - regular file or a symlink to a regular file. - -2020-06-30: - -- 'read -u' will no longer crash with a memory fault when given an out of - range or negative file descriptor. - -- The '=~' operator no longer raises an error if a regular expression - combines the '{x}' quantifier with a sub-expression. - -2020-06-28: - -- Variables created with 'typeset -RF' no longer cause a memory fault - when accessed. - -- Unsetting an array that was turned into a compound variable will no - longer cause silent memory corruption. - -- Variables created with 'readonly' in functions are now set to the - specified value instead of nothing. Note that 'readonly' does not - create a function-local scope, unlike 'typeset -r' which does. - -2020-06-26: - -- Changing to a directory that has a name starting with a '.' will no - longer fail if preceded by '../' (i.e. 'cd ../.local' will now work). - -2020-06-24: - -- Fixed buggy tab completion of tilde-expanded paths such as - ~/some in 'vi' mode. - -- In the raw/default Bourne Shell-like editing mode that occurs when neither - the 'emacs' nor the 'vi' shell option is active: - * tab completion is now correctly disabled, instead of enabled and broken; - * entering tab characters now moves the cursor the correct amount. - -2020-06-23: - -- Fixed a bug that caused combining process substitution with redirection - to create a bizarre file in the user's current working directory. - -- Using process substitution while the shell is interactive no longer - causes the process ID of the asynchronous process to be printed. - -2020-06-22: - -- The 'stop' and 'suspend' default aliases have been converted into regular - built-in commands, so that 'unalias -a' does not remove them, 'suspend' - can do a couple of sanity checks, and something like - cmd=stop; $cmd $! - will now work. See 'stop --man' and 'suspend --man' for more information. - -- Fixed a bug that caused the kill and stop commands to segfault when given - a non-existent job. - -- Nested functions no longer ignore variable assignments that were prefixed - to their parent function, i.e. 'VAR=foo func' will now set $VAR to 'foo' - in the scope of any nested function 'func' runs. - -2020-06-20: - -- Fixed a bug that caused setting the following variables as readonly in - a virtual subshell to affect the environment outside of the subshell: - $_ - ${.sh.name} - ${.sh.subscript} - ${.sh.level} - $RANDOM - $LINENO - -- Fixed two bugs that caused 'unset .sh.lineno' to always produce a memory - fault and '(unset .sh.level)' to memory fault when run in nested - functions. - -2020-06-18: - -- A two decade old bug that caused 'whence -a' to base the path of - tracked aliases on the user's current working directory has been - fixed. Now the real path to tracked aliases is shown when '-a' is - passed to the whence command. - -2020-06-17: - -- A bug in 'unset -f' was fixed that prevented shell functions from - unsetting themselves while they were running. A POSIX function no longer - crashes when doing so, and a KornShell-style function no longer silently - ignores an 'unset -f' on itself. A function of either form now continues - running after unsetting itself, and is removed at the end of the run. - -2020-06-16: - -- Passing the '-d' flag to the read builtin will no longer cause the '-r' - flag to be discarded when 'read -r -d' is run. - -- Fix BUG_CMDSPASGN: preceding a "special builtin"[*] with 'command' now - prevents preceding invocation-local variable assignments from becoming global. - [*] https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_14 - -2020-06-15: - -- The 'source' alias has been converted into a regular built-in command. - -- Functions that set variables in a virtual subshell will no longer affect - variables of the same name outside of the virtual subshell's environment. - -- Terse usage messages written by builtin commands now point the user to - the --help and --man options for more information. - -2020-06-14: - -- 'read -S' is now able to correctly handle strings with double quotes - nested inside of double quotes. - -2020-06-13: - -- Fixed a timezone name determination bug on FreeBSD that caused the - output from "LC_ALL=C printf '%T\n' now" to print the wrong time zone name. - -2020-06-11: - -- Fixed a bug that caused running 'builtin -d' on a special builtin to - delete it. The man page for the 'builtin' command documents that special - builtins cannot be deleted. - -- POSIX compliance fix: It is now possible to set shell functions named - 'alias' or 'unalias', overriding the commands by the same names. In - technical terms, they are now regular builtins, not special builtins. - -- The redirect='command exec' alias has been converted to a regular - 'redirect' builtin command that only accepts I/O redirections, which - persist as in 'exec'. This means that: - * 'unlias -a' no longer removes the 'redirect' command; - * users no longer accidentally get logged out of their shells if - they type something intuitive but wrong, like 'redirect ls >file'. - -- The undocumented 'login' and 'newgrp' builtin commands have been removed. - These replaced your shell session with the external commands by the same - name, as in 'exec'. If an error occurred (e.g. due to a typo), you would - end up immediately logged out. - If you do want this behaviour, you can restore it by setting: - alias login='exec login' - alias newgrp='exec newgrp' - -2020-06-10: - -- The 'hash' utility is now a regular builtin instead of an alias to - 'alias -t --'. The functionality of the old command has been removed - from the alias builtin. - -- 'set +r' is no longer able to unset the restricted option. This change - makes the behavior of 'set +r' identical to 'set +o restricted'. - -2020-06-09: - -- The 'unalias' builtin will now return a non-zero status if it tries - to remove a previously set alias that is not currently set. - -2020-06-08: - -- Fix an issue with the up arrow key in Emacs editing mode. - Emacs editing mode is bugged in ksh93u+ and ksh2020. Let's - say you were to run the following commands after starting - a fresh instance of ksh: - $ alias foo=true - $ unalias foo - If you type 'a' and then press the up arrow on your keyboard, - ksh will complete 'a' to 'alias foo=true' by doing a reverse - search for the last command that starts with 'a'. - Run the alias command again, then type 'u' and press the up - arrow key again. If ksh is in Vi mode, you will get 'unalias foo', - but in Emacs mode you will get 'alias foo=true' again. - All subsequent commands were ignored as ksh was saving the first - command and only based later searches off of it. - -- If 'set -u'/'set -o nounset' is active, then the shell now errors out if a - nonexistent positional parameter such as $1, $2, ... is accessed, as other - shells do and POSIX requires. (This does *not* apply to "$@" and "$*".) - -- If 'set -u'/'set -o nounset' is active, then the shell now errors out if $! - is accessed before the shell has launched any background process. - -- Removed support for an obscure early 1990s Bell Labs file system research - project called 3DFS, which has not existed for decades. This removes: - - an obnoxious default alias 2d='set -f;_2d' that turned off your file name - wildcard expansion and then tried to run a nonexistent '_2d' command - - undocumented builtins 'vmap' and 'vpath' that only printed error messages - - a non-functional -V unary operator for the test and [[ commands - -- If the last program run by a ksh script exits with a signal (e.g. crashed), - ksh itself now exits normally instead of repeating that same signal. - In addition, using 'exit x' for x > 256 no longer makes ksh issue a signal. - -2020-06-06: - -- The 'times' command is now a builtin command that conforms to POSIX - instead of an alias for the 'time' command. It displays the accumulated - user and system CPU times, one line with the times used by the shell and - another with those used by all of the shell's child processes. - https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_27 - -- The default aliases command='command ' and nohup='nohup ' have been - removed because they caused breakage in an attempt to circumvent other - breakage which is being fixed. In the unlikely even that anyone still - needs alias substitution to continue on the command argument following - 'command' or 'nohup', it's easy to set these aliases yourself. - -2020-06-05: - -- Fix a bug that caused special variables such as PATH, LANG, LC_ALL, - etc. to lose their effect after being unset in a subshell. For example: - (unset PATH; PATH=/dev/null; ls); : wrongly ran 'ls' - (unset LC_ALL; LC_ALL=badlocale); : failed to print a diagnostic - This also fixes BUG_KUNSETIFS: unsetting IFS in a subshell failed if IFS - was set to the empty value in the parent shell. - -- Fix crashes on some systems, including at least a crash in 'print -v' on - macOS, by eliminating an invalid/undefined use of memccpy() on overlapping - buffers in the commonly used sfputr() function. - -- Fix the ${.sh.subshell} level counter; it is no longer reset to zero when a - non-forked subshell happens to fork into a separate process for some reason - (an internal implementation detail that should be unnoticeable to scripts). - -2020-06-04: - -- Fix BUG_KBGPID: the $! special parameter was not set if a background job - (somecommand &) or co-process (somecommand |&) was launched as the only - command within a braces block with an attached redirection, for example: - { - somecommand & - } >&2 - With the bug, $! was unchanged; now it contains the PID of somecommand. - -2020-05-31: - -- Fix a bug in autoloading functions. Directories in the path search list - which should be skipped (e.g. because they don't exist) did not interact - correctly with autoloaded functions, so that a function to autoload was - not always found correctly. - Details: https://github.com/att/ast/issues/1454 - -2020-05-30: - -- Fix POSIX compliance of 'test'/'[' exit status on error. The command now - returns status 2 instead of 1 when given an invalid number or arithmetic - expression, e.g.: - [ 123 -eq 123x ]; echo $? - now outputs 2 instead of 1. - -2020-05-29: - -- Fix BUG_FNSUBSH: functions can now be correctly redefined and unset in - subshell environments (such as ( ... ), $(command substitutions), etc). - Before this fix, this was silently ignored, causing the function by the - same name from the parent shell environment to be executed instead. - fn() { echo mainsh; } - (fn() { echo subsh; }; fn); fn - This now correctly outputs "subsh mainsh" instead of "mainsh mainsh". - ls() { echo "ls executed"; } - (unset -f ls; ls); ls - This now correctly lists your directory and then prints "ls executed", - instead of printing "ls executed" twice. - -- Fix a similar bug with aliases. These can now be correctly unset - in subshell environments. - -2020-05-21: - -- Fix truncating of files with the combined redirections '<>;file' and - '<#pattern'. The bug was caused by out-of-sync streams. - Details and discussion: https://github.com/att/ast/issues/61 - -- Patched code injection vulnerability CVE-2019-14868. As a result, you can - no longer use expressions in imported numeric environment variables; only - integer literals are allowed. - -2020-05-20: - -- Fix BUG_ISSETLOOP. Expansions like ${var+set} remained static when used - within a 'for', 'while' or 'until' loop; the expansions din't change along - with the state of the variable, so they could not be used to check whether a - variable is set within a loop if the state of that variable changed in the - course of the loop. - -- Fix BUG_IFSISSET. ${IFS+s} always yielded 's', and [[ -v IFS ]] always - yielded true, even if IFS is unset. This applied to IFS only. - -2020-05-19: - -- Fix 'command -p'. The -p option causes the operating system's standard - utilities path (as output by 'getconf PATH') to be searched instead of $PATH. - Before this fix, this was broken on non-interactive shells as the internal - variable holding the default PATH value was not correctly initialised. - -2020-05-16: - -- Fix 'test -t 1', '[ -t 1 ]', '[[ -t 1 ]]' in command substitutions. - Standard output (file descriptor 1) tested as being on a terminal within a - command substitution, which makes no sense as the command substitution is - supposed to be catching standard output. - v=$(echo begincomsub - [ -t 1 ] && echo oops - echo endcomsub) - echo "$v" - This now does not output "oops". - -2020-05-14: - -- Fix syncing history when print -s -f is used. For example, the - following now correctly adds a 'cd' command to the history: - print -s -f 'cd -- %q\n' "$PWD" - Ref.: https://github.com/att/ast/issues/425 - https://github.com/att/ast/pull/442 - -- Fix BUG_PUTIOERR: Output builtins now correctly detect - input/output errors. This allows scripts to check for a nonzero exit - status on the 'print', 'printf' and 'echo' builtins and prevent possible - infinite loops if SIGPIPE is ignored. - -- Add a convenient bin/run_ksh_tests script to the source tree that - sets up the necessary environment and runs the ksh regression tests. - -2020-05-13: - -- Fix BUG_CASELIT: an undocumented 'case' pattern matching misbehaviour that - goes back to the original Bourne shell, but wasn't discovered until 2018. - If a pattern doesn't match as a pattern, it was tried again as a literal - string. This broke common validation use cases, e.g.: - n='[0-9]' - case $n in - ( [0-9] ) echo "$n is a number" ;; - esac - would output "[0-9] is a number" as the literal string fallback matches the - pattern. As this misbehaviour was never documented anywhere (not for Bourne, - ksh88, or ksh93), and it was never replicated in other shells (not even in - ksh88 clones pdksh and mksh), it is unlikely any scripts rely on it. - Of course, a literal string fallback, should it be needed, is trivial to - implement correctly without this breakage: - case $n in - ( [0-9] | "[0-9]") echo "$n is a number or the number pattern" ;; - esac - Ref.: https://github.com/att/ast/issues/476 - -- Fix BUG_REDIRIO: ksh used to redirect standard output by default when no - file descriptor was specified with the rarely used '<>' reading/writing - redirection operator. It now redirects standard input by default, as POSIX - specifies and as all other POSIX shells do. To redirect standard output - for reading and writing, you now need '1<>'. - Ref.: https://github.com/att/ast/issues/75 - http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_07_07 diff --git a/cde/programs/dtksh/ksh93/README.md b/cde/programs/dtksh/ksh93/README.md deleted file mode 100644 index 24eabdfec..000000000 --- a/cde/programs/dtksh/ksh93/README.md +++ /dev/null @@ -1,222 +0,0 @@ -![](https://github.com/ksh93/ksh/workflows/CI/badge.svg) - -# KornShell 93u+m - -This repository is used to develop bugfixes -to the last stable release (93u+ 2012-08-01) of -[ksh93](http://www.kornshell.com/), -formerly developed by AT&T Software Technology (AST). -The sources in this repository were forked from the -GitHub [AST repository](https://github.com/att/ast) -which is no longer under active development. - -For user-visible fixes, see [NEWS](https://github.com/ksh93/ksh/blame/master/NEWS) -and click on commit messages for full details. -For all fixes, see [the commit log](https://github.com/ksh93/ksh/commits/). -To see what's left to fix, see [the issue tracker](https://github.com/ksh93/ksh/issues). - -## Policy - -1. Fixing bugs is main focus of the 1.x series. - Major feature development is for future versions (2.x and up). -2. No major rewrites. No refactoring code that is not fully understood. -3. No changes in documented behaviour, except if required for compliance with the - [POSIX shell language standard](https://pubs.opengroup.org/onlinepubs/9699919799/utilities/contents.html) - which David Korn [intended](http://www.kornshell.com/info/) for ksh to follow. -4. No 100% bug compatibility. Broken and undocumented behaviour gets fixed. -5. No bureaucracy, no formalities. Just fix it, or report it: create issues, - send pull requests. Every interested party is invited to contribute. -6. To help increase everyone's understanding of this code base, fixes and - significant changes should be fully documented in commit messages. -7. Code style varies somewhat in this historic code base. - Your changes should match the style of the code surrounding them. - Indent with tabs, assuming an 8-space tab width. - Opening braces are on a line of their own, at the same indentation level - as their corresponding closing brace. - Comments always use `/*`...`*/`. -8. Good judgment may override this policy. - -## Why? - -Between 2017 and 2020 there was an ultimately unsuccessful -[attempt](https://github.com/att/ast/tree/2020.0.1) -to breathe new life into the KornShell by extensively refactoring the last -unstable AST beta version (93v-). -While that ksh2020 branch is now abandoned and still has many critical bugs, -it also had a lot of bugs fixed. More importantly, the AST issue tracker -now contains a lot of documentation on how to fix those bugs, which made -it possible to backport many of them to the last stable release instead. -This ksh 93u+m reboot now incorporates many of these bugfixes, -plus patches from -[OpenSUSE](https://github.com/ksh93/ksh/wiki/Patch-Upstream-Report:-OpenSUSE), -[Red Hat](https://github.com/ksh93/ksh/wiki/Patch-Upstream-Report:-Red-Hat), -and -[Solaris](https://github.com/ksh93/ksh/wiki/Patch-Upstream-Report:-Solaris), -as well as many new fixes from the community -([1](https://github.com/ksh93/ksh/pulls?q=is%3Apr+is%3Amerged), -[2](https://github.com/ksh93/ksh/issues?q=is%3Aissue+is%3Aclosed+label%3Abug)). -Though there are many -[bugs left to fix](https://github.com/ksh93/ksh/issues), -we are confident at this point that 93u+m is already the least buggy branch -of ksh93 ever released. - -## Build - -To build ksh with a custom configuration of features, edit -[`src/cmd/ksh93/SHOPT.sh`](https://github.com/ksh93/ksh/blob/master/src/cmd/ksh93/SHOPT.sh). - -Then `cd` to the top directory and run: -```sh -bin/package make -``` - -The compiled binaries are stored in the `arch` directory, in a subdirectory -that corresponds to your architecture. The command `bin/package host type` -outputs the name of this subdirectory. - -If you have trouble or want to tune the binaries, you may pass additional -compiler and linker flags. It is usually best to export these as environment -variables *before* running `bin/package` as they could change the name of -the build subdirectory of the `arch` directory, so exporting them is a -convenient way to keep them consistent between build and test commands. -**Note that this system uses `CCFLAGS` instead of the usual `CFLAGS`.** -An example that makes Solaris Studio cc produce a 64-bit binary: -```sh -export CCFLAGS="-m64 -O" LDFLAGS="-m64" -bin/package make -``` -Alternatively you can append these to the command, and they will only be -used for that command. You can also specify an alternative shell in which -to run the build scripts this way. For example: -```sh -bin/package make SHELL=/bin/bash CCFLAGS="-O2 -I/opt/local/include" LDFLAGS="-L/opt/local/lib" -``` - -For more information run -```sh -bin/package help -``` -Many other commands in this repo self-document via the `--help`, `--man` and -`--html` options; those that do have no separate manual page. - -### Test - -After compiling, you can run the regression tests. -Start by reading the information printed by: -```sh -bin/shtests --man -``` - -### Install - -Automated installation is not supported yet. -To install manually: -```sh -cp arch/$(bin/package host type)/bin/ksh /usr/local/bin/ -cp src/cmd/ksh93/sh.1 /usr/local/share/man/man1/ksh.1 -``` -(adapting the destination directories as required). - -## What is ksh93? - -The following is the official AT&T description from 1993 that came with the -ast-open distribution. The text is original, but hyperlinks were added here. - ----- - -KSH-93 is the most recent version of the KornShell Language described in -"The KornShell Command and Programming Language," by Morris Bolsky and David -Korn of AT&T Bell Laboratories, ISBN 0-13-182700-6. The KornShell is a shell -programming language, which is upward compatible with "sh" (the Bourne -Shell), and is intended to conform to the IEEE P1003.2/ISO 9945.2 -[Shell and Utilities standard](https://pubs.opengroup.org/onlinepubs/9699919799/utilities/contents.html). -KSH-93 provides an enhanced programming environment in addition to the major -command-entry features of the BSD shell "csh". With KSH-93, medium-sized -programming tasks can be performed at shell-level without a significant loss -in performance. In addition, "sh" scripts can be run on KSH-93 without -modification. - -The code should conform to the -[IEEE POSIX 1003.1 standard](http://www.opengroup.org/austin/papers/posix_faq.html) -and to the proposed ANSI C standard so that it should be portable to all -such systems. Like the previous version, KSH-88, it is designed to accept -eight bit character sets transparently, thereby making it internationally -compatible. It can support multi-byte characters sets with some -characteristics of the character set given at run time. - -KSH-93 provides the following features, many of which were also inherent in -KSH-88: - -* Enhanced Command Re-entry Capability: The KSH-93 history function records - commands entered at any shell level and stores them, up to a - user-specified limit, even after you log off. This allows you to re-enter - long commands with a few keystrokes - even those commands you entered - yesterday. The history file allows for eight bit characters in commands - and supports essentially unlimited size histories. -* In-line Editing: In "sh", the only way to fix mistyped commands is to - backspace or retype the line. KSH-93 allows you to edit a command line - using a choice of EMACS-TC or "vi" functions. You can use the in-line - editors to complete filenames as you type them. You may also use this - editing feature when entering command lines from your history file. A user - can capture keystrokes and rebind keys to customize the editing interface. -* Extended I/O Capabilities: KSH-93 provides several I/O capabilities not - available in "sh", including the ability to: - * specify a file descriptor for input and output - * start up and run co-processes - * produce a prompt at the terminal before a read - * easily format and interpret responses to a menu - * echo lines exactly as output without escape processing - * format output using printf formats. - * read and echo lines ending in "\\". -* Improved performance: KSH-93 executes many scripts faster than the System - V Bourne shell. A major reason for this is that many of the standard - utilities are built-in. To reduce the time to initiate a command, KSH-93 - allows commands to be added as built-ins at run time on systems that - support dynamic loading such as System V Release 4. -* Arithmetic: KSH-93 allows you to do integer arithmetic in any base from - two to sixty-four. You can also do double precision floating point - arithmetic. Almost the complete set of C language operators are available - with the same syntax and precedence. Arithmetic expressions can be used to - as an argument expansion or as a separate command. In addition, there is an - arithmetic for command that works like the for statement in C. -* Arrays: KSH-93 supports both indexed and associative arrays. The subscript - for an indexed array is an arithmetic expression, whereas, the subscript - for an associative array is a string. -* Shell Functions and Aliases: Two mechanisms - functions and aliases - can - be used to assign a user-selected identifier to an existing command or - shell script. Functions allow local variables and provide scoping for - exception handling. Functions can be searched for and loaded on first - reference the way scripts are. -* Substring Capabilities: KSH-93 allows you to create a substring of any - given string either by specifying the starting offset and length, or by - stripping off leading or trailing substrings during parameter - substitution. You can also specify attributes, such as upper and lower - case, field width, and justification to shell variables. -* More pattern matching capabilities: KSH-93 allows you to specify extended - regular expressions for file and string matches. -* KSH-93 uses a hierarchical name space for variables. Compound variables can - be defined and variables can be passed by reference. In addition, each - variable can have one or more disciplines associated with it to intercept - assignments and references. -* Improved debugging: KSH-93 can generate line numbers on execution traces. - Also, I/O redirections are now traced. There is a DEBUG trap that gets - evaluated before each command so that errors can be localized. -* Job Control: On systems that support job control, including System V - Release 4, KSH-93 provides a job-control mechanism almost identical to - that of the BSD "csh", version 4.1. This feature allows you to stop and - restart programs, and to move programs between the foreground and the - background. -* Added security: KSH-93 can execute scripts which do not have read - permission and scripts which have the setuid and/or setgid set when - invoked by name, rather than as an argument to the shell. It is possible - to log or control the execution of setuid and/or setgid scripts. The - noclobber option prevents you from accidentally erasing a file by - redirecting to an existing file. -* KSH-93 can be extended by adding built-in commands at run time. In - addition, KSH-93 can be used as a library that can be embedded into an - application to allow scripting. - -Documentation for KSH-93 consists of an "Introduction to KSH-93", -"Compatibility with the Bourne Shell" and a manual page and a README file. -In addition, the "New KornShell Command and Programming Language" book is -available from Prentice Hall. diff --git a/cde/programs/dtksh/ksh93/TODO b/cde/programs/dtksh/ksh93/TODO deleted file mode 100644 index eba7aeca9..000000000 --- a/cde/programs/dtksh/ksh93/TODO +++ /dev/null @@ -1,124 +0,0 @@ -TODO for ksh 93u+m - -See the issue tracker for up-to-date information: -https://github.com/ksh93/ksh/issues - -______ -Enhancements to do: - -* Add -T (-o functrace) option as in bash - https://github.com/ksh93/ksh/issues/162 - -* History pattern search menu (SHOPT_EDPREDICT) needs work - https://github.com/ksh93/ksh/issues/233 - -* Use real pipes instead of sockets - https://github.com/ksh93/ksh/issues/327 - -______ -Known bugs in ksh 93u+m 1.0.0-beta.2 (HELP IS WANTED to fix these): - -* Memory leak when initialising associative array in subshell - https://github.com/ksh93/ksh/issues/94 - -* command substitution botches output of non-waited-for child processes - https://github.com/ksh93/ksh/issues/124 - -* Intermittent coprocess hang on Debian/Ubuntu and Solaris - https://github.com/ksh93/ksh/issues/132 - -* wrong typeset -p output after unsetting multidimensional array elements - https://github.com/ksh93/ksh/issues/148 - -* File descriptor is unexpectedly closed after exec in subshell - https://github.com/ksh93/ksh/issues/161 - -* printf %T date parsing: GNU-style "ago" date spec completely broken - https://github.com/ksh93/ksh/issues/182 - -* typeset -L/-R: string length breaks on multibyte characters - https://github.com/ksh93/ksh/issues/189 - -* Linux i386: variable expansion corruption in single-line function - https://github.com/ksh93/ksh/issues/203 - -* Segfault with very large extended glob patterns - https://github.com/ksh93/ksh/issues/207 - -* funcname.ksh crashes under standard malloc - https://github.com/ksh93/ksh/issues/212 - -* process substitution cannot be part of a larger argument - https://github.com/ksh93/ksh/issues/215 - -* Compound array regression on OpenBSD with standard malloc - https://github.com/ksh93/ksh/issues/229 - -* 'typeset -m'-related crash on OpenBSD compiled with standard malloc - https://github.com/ksh93/ksh/issues/231 - -* Freeze/crash on OpenBSD with -D_std_malloc involving typeset and command substitution - https://github.com/ksh93/ksh/issues/264 - -* Nested compound assignment misparsed in $(...) command substitution - https://github.com/ksh93/ksh/issues/269 - -* Crash on bin/shtests -px heredoc - https://github.com/ksh93/ksh/issues/306 - -* Multibyte characters get corrupted when KEYBD trap is set - https://github.com/ksh93/ksh/issues/307 - -* .sh.match index array result issues, crash after unset - https://github.com/ksh93/ksh/issues/308 - -* Builtins don't handle I/O errors - https://github.com/ksh93/ksh/issues/313 - -* block devices not seekable when open on fd 0, 1 or 2 - https://github.com/ksh93/ksh/issues/318 - -* bug in printf when %b and %x$ are used in same format - https://github.com/ksh93/ksh/issues/324 - -* namespaces don't work properly when defined within functions - https://github.com/ksh93/ksh/issues/325 - -* Associative arrays of various types fail to be unset - https://github.com/ksh93/ksh/issues/345 - -* types survive exec of hashbangless script - https://github.com/ksh93/ksh/issues/350 - -* Backtick command substitutions can't nest double quotes - https://github.com/ksh93/ksh/issues/352 - -* Line continuation breakage within $(comsub) - https://github.com/ksh93/ksh/issues/367 - -______ -Fix regression test failures: - -- There are some serious regression test failures on OpenBSD when ksh - is compiled with AST vmalloc disabled, so the system standard malloc(3) - is used. These probably represent real ksh93 bugs exposed by OpenBSD's - security hardening mechanisms. - -- Several known memory leaks have their tests disabled in tests/leaks.sh - and are marked TODO. These need tracking down and fixing. - -______ -Fix currently known bugs affecting shell scripting. These are identified by -their modernish IDs. For exact details, see code/comments in: -https://github.com/modernish/modernish/tree/0.16/lib/modernish/cap/ - -- BUG_BRACQUOT: shell quoting within bracket patterns has no effect. This - bug means the '-' retains it special meaning of 'character range', and an - initial ! (and, on some shells, ^) retains the meaning of negation, even - in quoted strings within bracket patterns, including quoted variables. - -- BUG_IFSGLOBS: In glob pattern matching (as in case or parameter - substitution with # and %), if IFS starts with ? or * and the "$*" - parameter expansion inserts any IFS separator characters, those characters - are erroneously interpreted as wildcards when quoted "$*" is used as the - glob pattern. diff --git a/cde/programs/dtksh/ksh93/bin/Mamfile_indent b/cde/programs/dtksh/ksh93/bin/Mamfile_indent deleted file mode 100755 index c67a2cd82..000000000 --- a/cde/programs/dtksh/ksh93/bin/Mamfile_indent +++ /dev/null @@ -1,33 +0,0 @@ -#!/usr/bin/env sh -IFS=''; set -fCu # safe mode: no split/glob = no quoting headaches -let() { return $((!($1))); } - -# Automatically (re-)indent make...done blocks in a Mamfile. -# Usage: Mamfile_indent Mamfile.new -# -# Should work on all current POSIX compliant shells. -# By Martijn Dekker , 2021. Public domain. - -# Spacing per indentation level. Edit to change style. -indent=' ' # one tab - -# Remove existing indentation, add new indentation. -indentlvl=0 -sed 's/^[[:space:]]*//' \ -| while read -r line -do case $line in - '') continue ;; - done*) let "indentlvl -= 1" ;; - esac - - spc= - i=0 - while let "(i += 1) <= indentlvl" - do spc=$indent$spc - done - printf '%s\n' $spc$line - - case $line in - make*) let "indentlvl += 1" ;; - esac -done diff --git a/cde/programs/dtksh/ksh93/bin/Mamfile_rm_unused_vars b/cde/programs/dtksh/ksh93/bin/Mamfile_rm_unused_vars deleted file mode 100755 index 07b78e54e..000000000 --- a/cde/programs/dtksh/ksh93/bin/Mamfile_rm_unused_vars +++ /dev/null @@ -1,30 +0,0 @@ -#!/usr/bin/env sh -IFS=''; set -fCu # safe mode: no split/glob = no quoting headaches -CCn=' -' # newline -let() { return $((!($1))); } - -# Remove unused variable definitions from a Mamfile. -# Usage: Mamfile_rm_unused_vars Mamfile.new -# -# Should work on all current POSIX compliant shells. -# By Martijn Dekker , 2021. Public domain. -# -# All variables are declared with 'setv' and they are used if an expansion -# of the form ${varname} exists (the braces are mandatory in Mamfiles). - -mamfile=$(let $# && cat "$1" || cat) -vars=$(printf '%s\n' $mamfile | awk '$1 == "setv" { print $2; }') -rm_unused_ere= -IFS=$CCn; for varname in $vars; do IFS= - case $mamfile in - *"\${$varname}"* ) - ;; - * ) # add with '|' separator for Extended Regular Expression - rm_unused_ere="${rm_unused_ere:+$rm_unused_ere|}setv[[:blank:]]+$varname([[:blank:]]|$)" ;; - esac -done -case $rm_unused_ere in -'') printf '%s\n' $mamfile ;; -*) printf '%s\n' $mamfile | grep -vE $rm_unused_ere ;; -esac diff --git a/cde/programs/dtksh/ksh93/bin/ignore b/cde/programs/dtksh/ksh93/bin/ignore deleted file mode 100755 index 1c16225de..000000000 --- a/cde/programs/dtksh/ksh93/bin/ignore +++ /dev/null @@ -1,37 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -# non-ksh script for the nmake ignore prefix -# @(#)ignore (ksh 93u+m) 2021-12-31 - -while : -do case $# in - 0) exit 0 ;; - esac - case $1 in - *=*) export "$1" - shift - ;; - *) break - ;; - esac -done -"$@" -exit 0 diff --git a/cde/programs/dtksh/ksh93/bin/mamprobe b/cde/programs/dtksh/ksh93/bin/mamprobe deleted file mode 100755 index 294a9aaf6..000000000 --- a/cde/programs/dtksh/ksh93/bin/mamprobe +++ /dev/null @@ -1,274 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -### this script contains archaic constructs that work with all sh variants ### -# mamprobe - generate MAM cc probe info -# Glenn Fowler - -(command set -o posix) 2>/dev/null && set -o posix - -command=mamprobe - -bins=` - ( - userPATH=$PATH - PATH=/run/current-system/sw/bin:/usr/xpg7/bin:/usr/xpg6/bin:/usr/xpg4/bin:/bin:/usr/bin:$PATH - getconf PATH 2>/dev/null && echo "$userPATH" || echo /bin:/usr/bin:/sbin:/usr/sbin:"$userPATH" - ) | sed 's/:/ /g' -` || exit - -# check the options - -opt= - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) USAGE=$' -[-? -@(#)$Id: mamprobe (AT&T Labs Research) 2011-02-11 $ -] -[+NAME?mamprobe - generate MAM cc probe info] -[+DESCRIPTION?\bmamprobe\b generates MAM (make abstract machine) \bcc\b(1) - probe information for use by \bmamake\b(1). \acc-path\a is the - absolute path of the probed compiler and \ainfo-file\a is where - the information is placed. \ainfo-file\a is usually - \b$INSTALLROOT/lib/probe/C/mam/\b\ahash\a, where \ahash\a is a hash - of \acc-path\a. Any \ainfo-file\a directories are created if needed. - If \ainfo-file\a is \b-\b then the probe information is written to - the standard output.] -[+?\bmamprobe\b and \bmamake\b are used in the bootstrap phase of - \bpackage\b(1) installation before \bnmake\b(1) is built. The - probed variable names are the \bnmake\b(1) names with a \bmam_\b - prefix, \bCC\b converted to \bcc\b, and \b.\b converted to \b_\b. - Additional variables are:]{ - [+_hosttype_?the \bpackage\b(1) host type] - [+mam_cc_L?\b-L\b\adir\a supported] - [+STDCAT?command to execute for \bcat\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCHMOD?command to execute for \bchmod\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCMP?command to execute for \bcmp\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCP?command to execute for \bcp\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDED?command to execute for \bed\b(1) or \bex\b(1)] - [+STDEDFLAGS?flags for \bSTDED\b] - [+STDLN?command to execute for \bln\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDMV?command to execute for \bmv\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDRM?command to execute for \brm\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] -} -[d:debug?Enable probe script debug trace.] - -info-file cc-path - -[+SEE ALSO?\bexecrate\b(1), \bpackage\b(1), \bmamake\b(1), \bnmake\b(1), - \bprobe\b(1)] -' - while getopts -a "$command" "$USAGE" OPT - do case $OPT in - d) opt=-d ;; - esac - done - shift `expr $OPTIND - 1` - ;; -*) while : - do case $# in - 0) break ;; - esac - case $1 in - --) shift - break - ;; - -) break - ;; - -d) opt=-d - ;; - -*) echo $command: $1: unknown option >&2 - ;; - *) break - ;; - esac - set '' - break - done - ;; -esac - -# check the args - -case $1 in --) ;; -/*) ;; -*) set '' ;; -esac -case $2 in -/*) ;; -*) set '' ;; -esac -case $# in -0|1) echo "Usage: $command info-file cc-path" >&2; exit 2 ;; -esac -info=$1 -shift -cc=$* - -# find the make probe script - -ifs=${IFS-' - '} -IFS=: -set $PATH -IFS=$ifs -script=lib/probe/C/make/probe -while : -do case $# in - 0) echo "$0: ../$script: probe script not found on PATH" >&2 - exit 1 - ;; - esac - case $1 in - '') continue ;; - esac - makeprobe=`echo $1 | sed 's,[^/]*$,'$script,` - if test -x $makeprobe - then break - fi - shift -done - -# create the info dir if necessary - -case $info in -/*) i=X$info - ifs=${IFS-' - '} - IFS=/ - set $i - IFS=$ifs - while : - do i=$1 - shift - case $i in - X) break ;; - esac - done - case $info in - //*) path=/ ;; - *) path= ;; - esac - while : - do case $# in - 0|1) break ;; - esac - comp=$1 - shift - case $comp in - '') continue ;; - esac - path=$path/$comp - if test ! -d $path - then mkdir $path || exit - fi - done - ;; -esac - -# generate info in a tmp file and rename when finished - -case $info in --) ;; -*) tmp=${TMPDIR:-/tmp}/mam$$ - trap "exec >/dev/null; rm -f $tmp" 0 1 2 3 15 - exec > $tmp - echo "probing C language processor $cc for mam information" >&2 - ;; -esac - -echo "note generated by $0 for $cc" - -( - set '' $opt $cc - shift - . $makeprobe "$@" - - case " $CC_DIALECT " in - *" -L "*) echo "CC.L = 1" ;; - esac - -) | sed \ - -e '/^CC\./!d' \ - -e 's/^CC./setv mam_cc_/' \ - -e 's/^\([^=.]*\)\./\1_/' \ - -e 's/^\([^=.]*\)\./\1_/' \ - -e 's/ =//' \ - -e 's/\$("\([^"]*\)")/\1/g' \ - -e 's/\$(\([^)]*\))/${\1}/g' \ - -e 's/\${CC\./${mam_cc_}/g' - -echo 'setv _hosttype_ ${mam_cc_HOSTTYPE}' - -# STD* are standard commands/flags with possible execrate(1) - -if ( -ed < /dev/null 2>&1 -then STDED=ed -else STDED=ex -fi -STDEDFLAGS=- -set STDCAT cat STDCHMOD chmod STDCMP cmp STDCP cp STDLN ln STDMV mv STDRM rm -while : -do case $# in - 0|1) break ;; - esac - p=$2 - for d in $bins - do if test -x $d/$p - then p=$d/$p - break - fi - done - eval $1=\$p - shift - shift -done -if execrate -then for n in STDCAT STDCHMOD STDCMP STDCP STDLN STDMV STDRM - do eval $n=\"execrate \$$n\" - done -fi -for n in STDCAT STDCHMOD STDCMP STDCP STDED STDEDFLAGS STDLN STDMV STDRM -do eval echo setv \$n \$$n -done - -# all done - -case $info in --) ;; -*) exec >/dev/null - test -f "$info" && rm -f "$info" - cp "$tmp" "$info" - chmod -w "$info" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/bin/package b/cde/programs/dtksh/ksh93/bin/package deleted file mode 100755 index 1559ef771..000000000 --- a/cde/programs/dtksh/ksh93/bin/package +++ /dev/null @@ -1,3562 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2012 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -### this sh script is POSIX compliant and compatible with shell bugs ### -# KornShell 93u+m build system, main control script # -# based on AST 'package' by Glenn Fowler # -# simplified and rewritten by Martijn Dekker # -######################################################################## - -# Escape from a non-POSIX shell -# ('test X -ef Y' is technically non-POSIX, but practically universal) -min_posix='test / -ef / && path=Bad && case $PATH in (Bad) exit 1;; esac && '\ -'PWD=Bad && cd -P -- / && case $PWD in (/) ;; (*) exit 1;; esac && '\ -'! { ! case x in ( x ) : ${0##*/} || : $( : ) ;; esac; } && '\ -'trap "exit 0" 0 && exit 1' -if (eval "$min_posix") 2>/dev/null -then : good shell -else "$SHELL" -c "$min_posix" 2>/dev/null && exec "$SHELL" -- "$0" ${1+"$@"} - sh -c "$min_posix" 2>/dev/null && exec sh -- "$0" ${1+"$@"} - DEFPATH=`getconf PATH` 2>/dev/null || DEFPATH=/usr/xpg4/bin:/bin:/usr/bin:/sbin:/usr/sbin - PATH=$DEFPATH:$PATH - export PATH - sh -c "$min_posix" 2>/dev/null && exec sh -- "$0" ${1+"$@"} - echo "$0: Can't escape from obsolete or broken shell. Run me with a POSIX shell." >&2 - exit 128 -fi -readonly min_posix # use for checksh() - -# Set standards compliance mode -(command set -o posix) 2>/dev/null && set -o posix - -# Sanitize 'cd' -unset CDPATH - -# Make the package root the current working directory -# This makes it possible to run '/my/path/package make' without cd'ing first -# (for all its featuritis, the AT&T version never could manage this) -case $0 in -[0123456789+-]*) - echo "dodgy \$0: $0" >&2 - exit 128 ;; -*/*) - me=$0 ;; -*) - me=$(command -v "$0") || exit 128 ;; -esac -me=$(dirname "$me") -cd "$me" || exit -unset -v me -case $PWD in -*/arch/*/*/bin) - cd .. ;; -*/arch/*/bin) - cd ../../.. ;; -*/bin) - cd .. ;; -*) - echo "this script must live in bin/" >&2 - exit 1 ;; -esac || exit - -# shell checks -checksh() -{ - "$1" -c "$min_posix" 2>/dev/null || return 1 -} - -LC_ALL=C -export LC_ALL - -TMPDIR=${TMPDIR:-/tmp} -export TMPDIR - -src="cmd contrib etc lib" -use="/usr/common /exp /usr/local /usr/add-on /usr/addon /usr/tools /usr /opt" -usr="/home" -lib="" # need /usr/local/lib /usr/local/shlib -ccs="/usr/kvm /usr/ccs/bin" -org="gnu GNU" -makefiles="Mamfile" # ksh 93u+m no longer uses these: Nmakefile nmakefile Makefile makefile -env="HOSTTYPE PACKAGEROOT INSTALLROOT PATH" - -package_use='=$HOSTTYPE=$PACKAGEROOT=$INSTALLROOT=$EXECROOT=$CC=' - -CROSS=0 - -MAKESKIP=${MAKESKIP:-"*[-.]*"} - -all_types='*.*|sun4' # all but sun4 match *.* - -command=${0##*/} -case $(getopts '[-][123:xyz]' opt --xyz 2>/dev/null; echo 0$opt) in -0123) USAGE=$' -[-? -@(#)$Id: '$command$' (ksh 93u+m) 2021-12-31 $ -] -[-author?Glenn Fowler ] -[-author?Contributors to https://github.com/ksh93/ksh] -[-copyright?(c) 1994-2012 AT&T Intellectual Property] -[-copyright?(c) 2020-2021 Contributors to https://github.com/ksh93/ksh] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?'$command$' - build, test and install ksh 93u+m] -[+DESCRIPTION?The \b'$command$'\b command is the main control script - for building and installing KornShell 93u+m. - It is a POSIX \bsh\b(1) script coded for maximal portability. - A POSIX shell and C compiler installation are the only requirements. - All package files are in the \b$PACKAGEROOT\b directory tree. - Binary package files are in the \b$INSTALLROOT\b - (\b$PACKAGEROOT/arch/\b\ahosttype\a) tree, where - \ahosttype\a=$(\bbin/package host type\b). - See \bDETAILS\b for more information.] -[+?Note that no environment variables need be set by the user; - \b'$command$'\b determines the environment based on the current working - directory. The \buse\b action starts a \bsh\b(1) with the environment - initialized. \bCC\b, \bCCFLAGS\b, \bHOSTTYPE\b and \bSHELL\b may be set - by explicit command argument assignments to override the defaults.] -[+?The command arguments are composed of a sequence of words: zero or - more \aqualifiers\a, one \aaction\a, and zero or more action-specific - \aarguments\a, and zero or more \aname=value\a definitions. - \boptget\b(3) documentation options such as \b--man\b, \b--html\b - and \b--nroff\b are also supported. - The default with no arguments is \bhost type\b.] -[+?The qualifiers are:] - { - [+debug|environment?Show environment and actions but do not - execute.] - [+flat?With the \bmake\b action, create a flat view by linking all - files from \b$INSTALLROOT\b, minus \b*.old\b files, - onto their corresponding path under \b$PACKAGEROOT\b. - Only one architecture can have a flat view. - If \bflat\b is specified with the \bclean\b action, then - only clean up this flat view and do not delete \b$INSTALLROOT\b.] - [+force?Force the action to override saved state.] - [+never?Run make -N and show other actions.] - [+only?Only operate on the specified packages.] - [+quiet?Do not list captured action output.] - [+show?Run make -n and show other actions.] - [+verbose?Provide detailed action output.] - [+DEBUG?Trace the package script actions in detail.] - } -[+?The actions are:] - { - [+clean | clobber?Clean up the flat view, if any. - Then, unless \bflat\b was given, - delete the \barch/\b\aHOSTTYPE\a hierarchy; this - deletes all generated files and directories for \aHOSTTYPE\a. - The hierarchy can be rebuilt by \b'$command$' make\b.] - [+export\b [ \avariable\a ...]]?List \aname\a=\avalue\a for - \avariable\a, one per line. If the \bonly\b attribute is - specified then only the variable values are listed. If no - variables are specified then \b'$env$'\b are assumed.] - [+help\b [ \aaction\a ]]?Display help text on the standard - error (standard output for \aaction\a).] - [+host\b [ \aattribute\a ... ]]?List - architecture/implementation dependent host information on the - standard output. \btype\b is listed if no attributes are - specified. Information is listed on a single line in - \aattribute\a order. The attributes are:] - { - [+canon \aname\a?An external host type name to be - converted to \b'$command$'\b syntax.] - [+cpu?The number of CPUs; 1 if the host is not a - multiprocessor.] - [+name?The host name.] - [+rating?The CPU rating in pseudo mips; the value is - useful useful only in comparisons with rating values of - other hosts. Other than a vax rating (mercifully) fixed - at 1, ratings can vary wildly but consistently from - vendor mips ratings. \bcc\b(1) may be required to - determine the rating.] - [+type?The host type, usually in the form - \avendor\a.\aarchitecture\a, with an optional trailing - -\aversion\a. The main theme is that type names within - a family of architectures are named in a similar, - predictable style. OS point release information is - avoided as much as possible, but vendor resistance to - release incompatibilities has for the most part been - futile.] - } - [+install\b To be reimplemented.] - [+make\b [ \apackage\a ]] [ \aoption\a ... ]] [ \atarget\a ... ]]?Build - and install. The default \atarget\a is \binstall\b, which makes - and installs \apackage\a. If the standard output is a terminal - then the output is also captured in - \b$INSTALLROOT/lib/package/gen/make.out\b. The build is done in - the \b$INSTALLROOT\b directory tree viewpathed on top of the - \b$PACKAGEROOT\b directory tree. Leaf directory names matching the - \b|\b-separated shell pattern \b$MAKESKIP\b are ignored. The - \bview\b action is done before making. \aoption\a operands are - passed to the underlying make command.] - [+results\b [ \bfailed\b ]] [ \bpath\b ]] [ \bold\b ]] [\bmake\b | \btest\b | \bwrite\b ]]?List - results and interesting messages captured by the most recent - \bmake\b (default), \btest\b or \bwrite\b action. \bold\b - specifies the previous results, if any (current and previous - results are retained). \b$HOME/.pkgresults\b, if it exists, - must contain an \begrep\b(1) expression of result lines to be - ignored. \bfailed\b lists failures only and \bpath\b lists the - results file path name only.] - [+test\b [ \aargument\a ... ]]?Run the regression tests for - \bksh\b. If the standard output is a terminal then the - output is also captured in \b$INSTALLROOT/lib/package/gen/test.out\b. - \bksh\b must be made before it can be tested. - All \aargument\as following \atest\a are passed to \bbin/shtests\b. - See \bbin/shtests --man\b for more information.] - [+use\b [ \auid\a | \apackage\a | . [ 32 | 64 ]] | 32 | 64 | - ]] [ command ...]]?Run - \acommand\a, or an interactive shell if \acommand\a is omitted, - with the environment initialized for using the package (can you - say \ashared\a \alibrary\a or \adll\a without cussing?) If - \auid\a or \apackage\a or \a.\a is specified then it is used - to determine a \b$PACKAGEROOT\b, possibly different from - the current directory. For example, to try out bozo'\'$'s package: - \bpackage use bozo\b. The \buse\b action may be run from any - directory. If the file \b$INSTALLROOT/lib/package/profile\b is - readable then it is sourced to initialize the environment. 32 or 64 - implies \b$PACKAGEROOT\b of . and specifies the target architecture - word size (which may be silently ignored).] - [+view\b?Initialize the architecture specific viewpath - hierarchy. The \bmake\b action implicitly calls this action.] - } -[+DETAILS?The package directory hierarchy is rooted at - \b$PACKAGEROOT\b. All source and binaries reside under this tree. A two - level viewpath is used to separate source and binaries. The top view is - architecture specific, the bottom view is shared source. All building - is done in the architecture specific view; no source view files are - intentionally changed. This means that many different binary - architectures can be made from a single copy of the source.] -[+?Independent \b$PACKAGEROOT\b hierarchies can be combined by - appending \b$INSTALLROOT:$PACKAGEROOT\b pairs to \bVPATH\b. The - \bVPATH\b viewing order is from left to right.] -[+?\b$HOSTYPE\b names the current binary architecture and is determined - by the output of \b'$command$'\b (no arguments). The \b$HOSTTYPE\b naming - scheme is used to separate incompatible executable and object formats. - All architecture specific binaries are placed under \b$INSTALLROOT\b - (\b$PACKAGEROOT/arch/$HOSTTYPE\b). There are a few places that match - against \b$HOSTTYPE\b when making binaries; these are limited to - makefile compiler workarounds, e.g., if \b$HOSTTYPE\b matches \bhp.*\b - then turn off the optimizer for these objects. All other architecture - dependent logic is handled either by the \bAST\b \biffe\b(1) command or - by component specific configure scripts. Explicit \b$HOSTYPE\b - values matching *,*cc*[,-*,...]] optionally set the default \bCC\b and - \bCCFLAGS\b. This is handy for build farms that support different - compilers on the same architecture.] -[+?Each component contains a \bMAM\b (make abstract machine) - file (\bMamfile\b). A Mamfile contains a portable makefile description - written in a simple dependency tree language using indented - \bmake\b...\bdone\b blocks.] -[+?All scripts and commands under \b$PACKAGEROOT\b use \b$PATH\b - relative pathnames (via the \bAST\b \bpathpath\b(3) function); there - are no embedded absolute pathnames. This means that binaries generated - under \b$PACKAGEROOT\b may be copied to a different root; users need - only change their \b$PATH\b variable to reference the new installation - root \bbin\b directory. \b'$command$' install\b installs binary packages in - a new \b$INSTALLROOT\b.] - -[ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ] - -[+SEE ALSO?\bautoconfig\b(1), \bcksum\b(1), \bexecrate\b(1), \bexpmake\b(1), - \bgzip\b(1), \bmake\b(1), \bmamake\b(1), \bpax\b(1), - \bpkgadd\b(1), \bpkgmk\b(1), \brpm\b(1), - \bsh\b(1), \btar\b(1), \boptget\b(3)] -' - case $* in - help) set -- --man ;; - esac - while getopts -a "$command" "$USAGE" OPT - do : - done - shift $((OPTIND-1)) - ;; -esac - -# check the args - -case $AR in -'') AR=ar ;; -esac -case $CC in -'') CC=cc ;; -esac -case $LD in -'') LD=ld ;; -esac -case $NM in -'') NM=nm ;; -esac - -action= -bit= -exec= -flat=0 -force=0 -global= -hi= -ifs=${IFS-' - '} -lo= -make= -makeflags='-K' -nl=" -" -noexec= -only=0 -output= -quiet=0 -show=: -tab=" " -verbose=0 -AUTHORIZE= -DEBUG= -SHELLMAGIC=- - -unset FIGNORE BINDIR DLLDIR ETCDIR FUNDIR INCLUDEDIR LIBDIR LOCALEDIR MANDIR SHAREDIR 2>/dev/null || true - -while : -do case $# in - 0) set host type ;; - esac - case $1 in - clean|clobber|export|host|install|make|remove|results|test|use|view) - action=$1 - shift - break - ;; - debug|environment) - exec=echo make=echo show=echo - ;; - flat) flat=1 - ;; - force) force=1 - ;; - never) exec=echo noexec=-N - ;; - only) only=1 - ;; - quiet) quiet=1 - ;; - show) exec=echo noexec=-n - ;; - verbose)verbose=1 - ;; - DEBUG) DEBUG=1 - PS4='+$LINENO:$SECONDS+ ' - set -x - ;; - help|HELP|html|man|--[?m]*) - case $1 in - help) code=0 - case $2 in - '') exec 1>&2 ;; - esac - ;; - html) code=0 html=1 - echo "$command help

$command help

"
-			;;
-		*)	code=2
-			exec 1>&2
-			;;
-		esac
-		# Plain-text fallback. Regenerate with:
-		# ksh -c 'COLUMNS=80 bin/package --man' 2>&1 | sed "s/'/'\\\\''/g; 1s/^/echo '/; \$s/\$/'/"
-		echo 'NAME
-  package - build, test and install ksh 93u+m
-
-SYNOPSIS
-  package [ options ] [ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ]
-
-DESCRIPTION
-  The package command is the main control script for building and installing
-  KornShell 93u+m. It is a POSIX sh(1) script coded for maximal portability. A
-  POSIX shell and C compiler installation are the only requirements. All
-  package files are in the $PACKAGEROOT directory tree. Binary package files
-  are in the $INSTALLROOT ($PACKAGEROOT/arch/hosttype) tree, where
-  hosttype=$(bin/package host type). See DETAILS for more information.
-
-  Note that no environment variables need be set by the user; package
-  determines the environment based on the current working directory. The use
-  action starts a sh(1) with the environment initialized. CC, CCFLAGS, HOSTTYPE
-  and SHELL may be set by explicit command argument assignments to override the
-  defaults.
-
-  The command arguments are composed of a sequence of words: zero or more
-  qualifiers, one action, and zero or more action-specific arguments, and zero
-  or more name=value definitions. optget(3) documentation options such as
-  --man, --html and --nroff are also supported. The default with no arguments
-  is host type.
-
-  The qualifiers are:
-    debug|environment
-          Show environment and actions but do not execute.
-    flat  With the make action, create a flat view by linking all files from
-          $INSTALLROOT, minus *.old files, onto their corresponding path under
-          $PACKAGEROOT. Only one architecture can have a flat view. If flat is
-          specified with the clean action, then only clean up this flat view
-          and do not delete $INSTALLROOT.
-    force Force the action to override saved state.
-    never Run make -N and show other actions.
-    only  Only operate on the specified packages.
-    quiet Do not list captured action output.
-    show  Run make -n and show other actions.
-    verbose
-          Provide detailed action output.
-    DEBUG Trace the package script actions in detail.
-
-  The actions are:
-    clean | clobber
-          Clean up the flat view, if any. Then, unless flat was given, delete
-          the arch/HOSTTYPE hierarchy; this deletes all generated files and
-          directories for HOSTTYPE. The hierarchy can be rebuilt by package
-          make.
-    export [ variable ...]
-          List name=value for variable, one per line. If the only attribute is
-          specified then only the variable values are listed. If no variables
-          are specified then HOSTTYPE PACKAGEROOT INSTALLROOT PATH are assumed.
-    help [ action ]
-          Display help text on the standard error (standard output for action).
-    host [ attribute ... ]
-          List architecture/implementation dependent host information on the
-          standard output. type is listed if no attributes are specified.
-          Information is listed on a single line in attribute order. The
-          attributes are:
-            canon name
-                  An external host type name to be converted to package syntax.
-            cpu   The number of CPUs; 1 if the host is not a multiprocessor.
-            name  The host name.
-            rating
-                  The CPU rating in pseudo mips; the value is useful useful
-                  only in comparisons with rating values of other hosts. Other
-                  than a vax rating (mercifully) fixed at 1, ratings can vary
-                  wildly but consistently from vendor mips ratings. cc(1) may
-                  be required to determine the rating.
-            type  The host type, usually in the form vendor.architecture, with
-                  an optional trailing -version. The main theme is that type
-                  names within a family of architectures are named in a
-                  similar, predictable style. OS point release information is
-                  avoided as much as possible, but vendor resistance to release
-                  incompatibilities has for the most part been futile.
-    install To be reimplemented.
-    make [ package ] [ option ... ] [ target ... ]
-          Build and install. The default target is install, which makes and
-          installs package. If the standard output is a terminal then the
-          output is also captured in $INSTALLROOT/lib/package/gen/make.out. The
-          build is done in the $INSTALLROOT directory tree viewpathed on top of
-          the $PACKAGEROOT directory tree. Leaf directory names matching the
-          |-separated shell pattern $MAKESKIP are ignored. The view action is
-          done before making. option operands are passed to the underlying make
-          command.
-    results [ failed ] [ path ] [ old ] [make | test | write ]
-          List results and interesting messages captured by the most recent
-          make (default), test or write action. old specifies the previous
-          results, if any (current and previous results are retained).
-          $HOME/.pkgresults, if it exists, must contain an egrep(1) expression
-          of result lines to be ignored. failed lists failures only and path
-          lists the results file path name only.
-    test [ argument ... ]
-          Run the regression tests for ksh. If the standard output is a
-          terminal then the output is also captured in
-          $INSTALLROOT/lib/package/gen/test.out. ksh must be made before it can
-          be tested. All arguments following test are passed to bin/shtests.
-          See bin/shtests --man for more information.
-    use [ uid | package | . [ 32 | 64 ] | 32 | 64 | - ] [ command ...]
-          Run command, or an interactive shell if command is omitted, with the
-          environment initialized for using the package (can you say shared
-          library or dll without cussing?) If uid or package or . is specified
-          then it is used to determine a $PACKAGEROOT, possibly different from
-          the current directory. For example, to try out bozo'\''s package:
-          package use bozo. The use action may be run from any directory. If
-          the file $INSTALLROOT/lib/package/profile is readable then it is
-          sourced to initialize the environment. 32 or 64 implies $PACKAGEROOT
-          of . and specifies the target architecture word size (which may be
-          silently ignored).
-    view  Initialize the architecture specific viewpath hierarchy. The make
-          action implicitly calls this action.
-
-DETAILS
-  The package directory hierarchy is rooted at $PACKAGEROOT. All source and
-  binaries reside under this tree. A two level viewpath is used to separate
-  source and binaries. The top view is architecture specific, the bottom view
-  is shared source. All building is done in the architecture specific view; no
-  source view files are intentionally changed. This means that many different
-  binary architectures can be made from a single copy of the source.
-
-  Independent $PACKAGEROOT hierarchies can be combined by appending
-  $INSTALLROOT:$PACKAGEROOT pairs to VPATH. The VPATH viewing order is from
-  left to right.
-
-  $HOSTYPE names the current binary architecture and is determined by the
-  output of package (no arguments). The $HOSTTYPE naming scheme is used to
-  separate incompatible executable and object formats. All architecture
-  specific binaries are placed under $INSTALLROOT
-  ($PACKAGEROOT/arch/$HOSTTYPE). There are a few places that match against
-  $HOSTTYPE when making binaries; these are limited to makefile compiler
-  workarounds, e.g., if $HOSTTYPE matches hp.* then turn off the optimizer for
-  these objects. All other architecture dependent logic is handled either by
-  the AST iffe(1) command or by component specific configure scripts. Explicit
-  $HOSTYPE values matching *,*cc*[,-*,...] optionally set the default CC and
-  CCFLAGS. This is handy for build farms that support different compilers on
-  the same architecture.
-
-  Each component contains a MAM (make abstract machine) file (Mamfile). A
-  Mamfile contains a portable makefile description written in a simple
-  dependency tree language using indented make...done blocks.
-
-  All scripts and commands under $PACKAGEROOT use $PATH relative pathnames (via
-  the AST pathpath(3) function); there are no embedded absolute pathnames. This
-  means that binaries generated under $PACKAGEROOT may be copied to a different
-  root; users need only change their $PATH variable to reference the new
-  installation root bin directory. package install installs binary packages in
-  a new $INSTALLROOT.
-
-SEE ALSO
-  autoconfig(1), cksum(1), execrate(1), expmake(1), gzip(1), make(1),
-  mamake(1), pax(1), pkgadd(1), pkgmk(1), rpm(1), sh(1), tar(1), optget(3)
-
-IMPLEMENTATION
-  version         package (ksh 93u+m) 2021-12-31
-  author          Glenn Fowler 
-  author          Contributors to https://github.com/ksh93/ksh
-  copyright       (c) 1994-2012 AT&T Intellectual Property
-  copyright       (c) 2020-2021 Contributors to https://github.com/ksh93/ksh
-  license         http://www.eclipse.org/org/documents/epl-v10.html'
-		case $1 in
-		html)	echo "
" ;; - esac - exit $code - ;; - *=*) set DEFAULT host type "$@" - ;; - *) # simulate AST getopt(3) usage output - echo "Usage: $command [ options ] [ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ]" >&2 - echo " Help: $command [ --help | --man ] 2>&1" >&2 - exit 2 - ;; - esac - global="$global $1" - shift -done - -# gather HOSTTYPE *,* options -# ,*cc*,-*,... set CC and CCFLAGS - -hostopts() -{ - _ifs_=$IFS - IFS=, - set '' $HOSTTYPE - IFS=$_ifs_ - shift - while : - do case $# in - 0|1) break ;; - esac - shift - case $1 in - *cc*) CC=$1 - while : - do case $# in - 0|1) break ;; - esac - case $2 in - -*) case $assign_CCFLAGS in - ?*) assign_CCFLAGS="$assign_CCFLAGS " ;; - esac - assign_CCFLAGS="$assign_CCFLAGS$2" - shift - ;; - *) break - ;; - esac - done - ;; - esac - done -} - -# collect command line targets and definitions - -case $_PACKAGE_HOSTTYPE_ in -?*) HOSTTYPE=$_PACKAGE_HOSTTYPE_ - KEEP_HOSTTYPE=1 - ;; -*) KEEP_HOSTTYPE=0 - ;; -esac -KEEP_PACKAGEROOT=0 -KEEP_SHELL=0 -USER_VPATH= -args= -assign= -assign_CCFLAGS= -for i -do case $i in - *:*=*) args="$args $i" - continue - ;; - *=*) n=${i%%=*} v=${i#*=} - ;; - esac - case $i in - AR=*|LD=*|NM=*) - assign="$assign $n='$v'" - eval $n='$'v - ;; - CC=*) eval $n='$'v - ;; - CCFLAGS=*) - eval $n='$'v - assign_CCFLAGS="CCFLAGS=\"\$CCFLAGS\"" - ;; - HOSTTYPE=*) - eval $n='$'v - case $HOSTTYPE in - ?*) KEEP_HOSTTYPE=1 ;; - esac - ;; - PACKAGEROOT=*) - eval $n='$'v - case $PACKAGEROOT in - ?*) KEEP_PACKAGEROOT=1 ;; - esac - ;; - SHELL=*)eval $n='$'v - case $SHELL in - ?*) KEEP_SHELL=1 ;; - esac - ;; - VPATH=*)eval USER_$n='$'v - ;; - 'debug=1') - makeflags="$makeflags --debug-symbols" - ;; - 'strip=1') - makeflags="$makeflags --strip-symbols" - ;; - *=*) assign="$assign $n='$v'" - ;; - *) args="$args $i" - ;; - esac -done -case $HOSTTYPE in -*,*) hostopts $HOSTTYPE ;; -esac -case $assign_CCFLAGS in -?*) assign="$assign $assign_CCFLAGS" -esac -case $CC in -''|cc) ;; -*) export CC ;; -esac - -# Add build type flags via KSH_RELFLAGS, which is used in src/cmd/ksh93/Mamfile. -# (Avoid using CCFLAGS; setting it would overwrite autodetected optimization flags.) -ksh_relflags= -case $(git branch 2>/dev/null) in -'' | *\*\ [0-9]*.[0-9]*) - # If we're not on a git branch (tarball) or on a branch that starts - # with a number (release branch), then compile as a release version - ksh_relflags="${ksh_relflags:+$ksh_relflags }-D_AST_ksh_release" ;; -*) # Otherwise, add 8-character git commit hash if available, and if the working dir is clean - git_commit=$(git status >/dev/null 2>&1 && git diff-index --quiet HEAD && git rev-parse --short=8 HEAD) - case $git_commit in - ????????) - ksh_relflags="${ksh_relflags:+$ksh_relflags }-D_AST_git_commit=\\\"$git_commit\\\"" ;; - esac - unset git_commit ;; -esac -case $ksh_relflags in -?*) # add the extra flags as an argument to mamake - assign="${assign:+$assign }KSH_RELFLAGS=\"\$ksh_relflags\"" ;; -esac - -# Add ksh compile-options via KSH_SHOPTFLAGS. -SHOPT() -{ - case $1 in - *=?*) ksh_shoptflags="${ksh_shoptflags:+$ksh_shoptflags }-DSHOPT_$1" ;; - esac -} -ksh_shoptflags= -shopt_sh='src/cmd/ksh93/SHOPT.sh' # this script calls SHOPT() to set options -if test -f "$shopt_sh" -then . "$shopt_sh" -else echo "WARNING: $shopt_sh is missing" >&2 -fi -case $ksh_shoptflags in -?*) # add the extra flags as an argument to mamake - assign="${assign:+$assign }KSH_SHOPTFLAGS=\"\$ksh_shoptflags\"" ;; -esac - -# grab action specific args - -case $action in -use) case $1 in - .|32|64)case $1 in - 32|64) bit=$1 ;; - esac - shift - - # HOSTTYPE specific setup - - case $HOSTTYPE in - win32.*)sys=uwin - wow=$(uname -i) - case $bit in - 32) case $HOSTTYPE in - *-64) HOSTTYPE=${HOSTTYPE%-64} ;; - esac - ;; - 64) case $HOSTTYPE in - *-64) ;; - *) HOSTTYPE=$HOSTTYPE-64 ;; - esac - case $wow in - */32) err_out "cannot build $bit-bit on $wow $sys" ;; - esac - ;; - esac - case $bit in - '') PS1="($sys) " ;; - *) PS1="($sys-$bit) " ;; - esac - - $exec umask 002 - $exec unset MAKESKIP - - P=$PWD - A=$P/arch/$HOSTTYPE - - $exec export CDPATH=:..:$A/src/cmd:$A/src/lib:$A/src/uwin:$P/lib/package - $exec export INSTALLROOT=$A - $exec export PACKAGEROOT=$P - $exec export PATH=$A/bin:$P/bin:$PATH - $exec export PS1="$PS1" - $exec export VPATH=$A:$P - $exec export nativepp=/usr/lib - - if test '' != "$INSTALLROOT" -a -d $INSTALLROOT/include/ast - then $exec export PACKAGE_ast=$INSTALLROOT - elif test -d ${PWD%/*}/ast/arch/$HOSTTYPE - then $exec export PACKAGE_ast=${PWD%/*}/ast/arch/$HOSTTYPE - fi - - # run the command - - case $# in - 0) case $show in - ':') $exec exec $SHELL ;; - esac - ;; - *) $exec exec $SHELL -c "$@" - ;; - esac - exit - ;; - esac - PACKAGEROOT=$PWD - $show export PACKAGEROOT - esac - ;; -esac - -# true if arg is a valid PACKAGEROOT - -packageroot() # dir -{ - test -d $1/lib/$command -o -x $1/bin/$command -} - -# true if arg is executable - -executable() # [!] command -{ - case $1 in - '!') test ! -x "$2" -a ! -x "$2.exe"; return ;; - *) test -x "$1" -o -x "$1.exe"; return ;; - esac -} - -# initialize SHELLMAGIC -# tangible proof of Cygwin's disdain for Unix (well, this and execrate) - -shellmagic() -{ - case $SHELLMAGIC in - '') ;; - -) if test -f /emx/bin/sh.exe - then SHELLMAGIC='#!/emx/bin/sh.exe'$nl - elif test -f /bin/env.exe - then SHELLMAGIC='#!/bin/env sh'$nl - else SHELLMAGIC= - fi - ;; - esac -} - -# true if arg is executable command on $PATH - -onpath() # command -{ - _onpath_b=$1 - case $_onpath_b in - /*) if executable $_onpath_b - then _onpath_=$_onpath_b - return 0 - fi - return 1 - ;; - esac - IFS=':' - set '' $PATH - IFS=$ifs - shift - for _onpath_d - do case $_onpath_d in - '') _onpath_d=. ;; - esac - if executable "$_onpath_d/$_onpath_b" - then _onpath_=$_onpath_d/$_onpath_b - return 0 - fi - done - return 1 -} - -# determine local host attributes - -hostinfo() # attribute ... -{ - case $DEBUG in - 1) set -x ;; - esac - map= - something= - path=$PATH - for i in $ccs - do PATH=$PATH:$i - done - for i in $use - do for j in $org - do PATH=$PATH:$i/$j/bin - done - PATH=$PATH:$i/bin - done - case $PACKAGE_PATH in - ?*) for i in $(echo "$PACKAGE_PATH" | sed 's,:, ,g') - do PATH=$PATH:$i/bin - done - ;; - esac - - # validate the args - - canon= - cc=$CC - for info - do case $canon in - -) canon=$info - ;; - *) case $info in - */*|*[cC][cC]) - cc=$info - ;; - canon) canon=- - something=1 - ;; - cpu|name|rating|type) - something=1 - ;; - *) err_out "$action: $info: unknown attribute" - ;; - esac - ;; - esac - done - case $canon in - -) err_out "$action: canon: host type name expected" - ;; - esac - case $something in - "") set "$@" type ;; - esac - case $DEBUG in - '') exec 9>&2 - exec 2>/dev/null - ;; - esac - - # compute the info - - _hostinfo_= - for info - do - case $info in - cpu) cpu=$(sysctl -n hw.ncpu) - case $cpu in - [123456789]*) - _hostinfo_="$_hostinfo_ $cpu" - continue - ;; - esac - cpu=$(grep -ic '^processor[ ][ ]*:[ ]*[0123456789]' /proc/cpuinfo) - case $cpu in - [123456789]*) - _hostinfo_="$_hostinfo_ $cpu" - continue - ;; - esac - cpu=1 - # exact match - set \ - hinv '^Processor [0123456789]' \ - psrinfo 'on-line' \ - 'cat /reg/LOCAL_MACHINE/Hardware/Description/System/CentralProcessor' '.' \ - 'cat /proc/registry/HKEY_LOCAL_MACHINE/Hardware/Description/System/CentralProcessor' '.' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | grep -c "$2") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift - done - case $cpu in - 0|1) set \ - /bin/mpstat - - while : - do case $# in - 0) break ;; - esac - if executable $1 - then case $($1 | grep -ic '^cpu ') in - 1) cpu=$($1 | grep -ic '^ *[0123456789][0123456789]* ') - break - ;; - esac - fi - shift - done - ;; - esac - case $cpu in - 0|1) # token match - set \ - /usr/kvm/mpstat 'cpu[0123456789]' \ - /usr/etc/cpustatus 'enable' \ - /usr/alliant/showsched 'CE' \ - 'ls /config/hw/system/cpu' 'cpu' \ - prtconf 'cpu-unit' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | tr ' ' ' - -' | grep -c "^$2") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift - done - ;; - esac - case $cpu in - 0|1) # special match - set \ - \ - hinv \ - '/^[0123456789][0123456789]* .* Processors*$/' \ - '/[ ].*//' \ - \ - /usr/bin/hostinfo \ - '/^[0123456789][0123456789]* .* physically available\.*$/' \ - '/[ ].*//' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | sed -e "${2}!d" -e "s${3}") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift;shift - done - ;; - esac - case $cpu in - 0|1) cpu=$( - cd "$TMPDIR" - tmp=hi$$ - trap 'rm -f $tmp.*' 0 1 2 - cat > $tmp.c < -#include -int main() -{ - printf("%d\n", pthread_num_processors_np()); - return 0; -} -! - for o in -lpthread '' - do if $CC $o -O -o $tmp.exe $tmp.c $o >/dev/null 2>&1 || - gcc $o -O -o $tmp.exe $tmp.c $o >/dev/null 2>&1 - then ./$tmp.exe - break - fi - done - ) - case $cpu in - [0123456789]*) ;; - *) cpu=1 ;; - esac - ;; - esac - _hostinfo_="$_hostinfo_ $cpu" - ;; - name) _name_=$(hostname || uname -n || cat /etc/whoami || echo local) - _hostinfo_="$_hostinfo_ $_name_" - ;; - rating) for rating in $(grep -i ^bogomips /proc/cpuinfo 2>/dev/null | sed -e 's,.*:[ ]*,,' -e 's,\(...*\)\..*,\1,' -e 's,\(\..\).*,\1,') - do case $rating in - [0123456789]*) break ;; - esac - done - case $rating in - [0123456789]*) ;; - *) cd "$TMPDIR" - tmp=hi$$ - trap 'rm -f $tmp.*' 0 1 2 - cat > $tmp.c < -#include -#if TD || TZ -#include -#else -extern time_t time(); -#endif -int main() -{ - register unsigned long i; - register unsigned long j; - register unsigned long k; - unsigned long l; - unsigned long m; - unsigned long t; - int x; -#if TD || TZ - struct timeval b; - struct timeval e; -#if TZ - struct timezone z; -#endif -#endif - l = 500; - m = 890; - x = 0; - for (;;) - { -#if TD || TZ -#if TZ - gettimeofday(&b, &z); -#else - gettimeofday(&b); -#endif -#else - t = (unsigned long)time((time_t*)0); -#endif - k = 0; - for (i = 0; i < l; i++) - for (j = 0; j < 50000; j++) - k += j; -#if TD || TZ -#if TZ - gettimeofday(&e, &z); -#else - gettimeofday(&e); -#endif - t = (e.tv_sec - b.tv_sec) * 1000 + (e.tv_usec - b.tv_usec) / 1000; - if (!x++ && t < 1000) - { - t = 10000 / t; - l = (l * t) / 10; - continue; - } -#else - t = ((unsigned long)time((time_t*)0) - t) * 1000; - if (!x++ && t < 20000) - { - t = 200000l / t; - l = (l * t) / 10; - continue; - } -#endif -#if PR - printf("[ k=%lu l=%lu m=%lu t=%lu ] ", k, l, m, t); -#endif - if (t == 0) - t = 1; - break; - } - printf("%lu\n", ((l * m) / 10) / t); - return k == 0; -} -! - rating= - for o in -DTZ -DTD '' - do if $CC $o -O -o $tmp.exe $tmp.c >/dev/null 2>&1 || - gcc $o -O -o $tmp.exe $tmp.c >/dev/null 2>&1 - then rating=$(./$tmp.exe) - break - fi - done - case $rating in - [0123456789]*) ;; - *) rating=1 ;; - esac - ;; - esac - _hostinfo_="$_hostinfo_ $rating" - ;; - type|canon) - case $CROSS:$canon in - 0:) case $cc in - cc) case $KEEP_HOSTTYPE:$HOSTTYPE in - 0:?*) if test -d ${PACKAGEROOT:-.}/arch/$HOSTTYPE - then KEEP_HOSTTYPE=1 - fi - ;; - esac - ;; - esac - case $KEEP_HOSTTYPE in - 1) _hostinfo_="$_hostinfo_ $HOSTTYPE" - continue - ;; - esac - ;; - esac - case $cc in - /*) a=$($cc -dumpmachine $CCFLAGS 2>/dev/null) - case $a in - '') case $CCFLAGS in - ?*) a=$($cc -dumpmachine 2>/dev/null) ;; - esac - ;; - esac - case $a in - ''|*' '*|*/*:*) - ;; - *.*-*) _hostinfo_="$_hostinfo_ $a" - continue - ;; - *-*-*) case $canon in - '') canon=$a ;; - esac - ;; - *) _hostinfo_="$_hostinfo_ $a" - continue - ;; - esac - ;; - esac - IFS=: - set /$IFS$PATH - IFS=$ifs - shift - f=../lib/hostinfo/typemap - for i - do case $i in - "") i=. ;; - esac - case $canon in - '') case $cc in - /*|cc) ;; - *) if executable $i/$cc - then a=$($i/$cc -dumpmachine $CCFLAGS 2>/dev/null) - case $a in - '') case $CCFLAGS in - ?*) a=$($cc -dumpmachine 2>/dev/null) ;; 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- esac - case $n in - 4) a=$($cc -${type}3 2>&1) - case $a in - *unknown*|*install*|*conflict*) - ;; - *) n=3 - ;; - esac - ;; - esac - a=$($cc -show F0oB@r.c 2>&1) - case $n:$a in - [!2]:*mips2*) n=2 ;; - [!23]:*mips3*) n=3 ;; - [!234]:*mips4*) n=4 ;; - esac - case $n:$a in - [!2]:*[Oo]32*) abi=-o32 ;; - [!3]:*[Nn]32*) abi=-n32 ;; - esac - mach=${type}$n - type=sgi.$mach - ;; - OSx*|SMP*|pyramid) - type=pyr - ;; - OS/390) type=mvs.390 - ;; - [Ss][Cc][Oo]*) - type=sco - ;; - [Ss]ol*) - v=$(echo $rel | sed -e 's/^[25]\.//' -e 's/\.[^.]*$//') - case $v in - [6789]|[1-9][0-9]) - ;; - *) v= - ;; - esac - case $arch in - '') case $mach in - '') arch=sun4 ;; - *) arch=$mach ;; - esac - ;; - esac - case $arch in - sparc) arch=sun4 ;; - esac - type=sol$v.$arch - ;; - [Ss]un*)type=$(echo $arch | sed -e 's/\(sun.\).*/\1/') - case $type in - sparc) type=sun4 ;; - esac - case $rel in - [01234]*) - ;; - '') case $os in - *[Oo][Ss]) - ;; - *) type=sol.$type - ;; - esac - ;; - *) case $type in - '') case $mach in - sparc*) type=sun4 ;; 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- esac - done - ;; - esac - ;; - 1) echo $m - ;; - esac - esac - ;; - -test) # pass control to ksh 93u+m test script - capture "$PACKAGEROOT/bin/shtests" $args - ;; - -use) # finalize the environment - - x=:.. - for d in $( cd $PACKAGEROOT; ls src/*/Mamfile 2>/dev/null | sed 's,/[^/]*$,,' | sort -u ) - do x=$x:$INSTALLROOT/$d - done - x=$x:$INSTALLROOT - case $CDPATH: in - $x:*) ;; - *) CDPATH=$x:$CDPATH - $show CDPATH=$CDPATH - $show export CDPATH - export CDPATH - ;; - esac - eval PACKAGE_USE=$package_use - export PACKAGE_USE - unset LC_ALL # respect the user's locale again; avoids multibyte corruption - - # run the command - - case $run in - '') note "You are now entering a new environment set up to use the package in:" \ - " $INSTALLROOT" \ - "You're using the shell:" \ - " $SHELL" \ - "Type 'exit' to leave and go back to normal." - case $show in - ':') $exec exec $SHELL ;; - esac - ;; - *) $exec exec $SHELL -c "$run" - ;; - esac - ;; - -*) err_out "$action: internal error" - ;; - -esac - -exit "$error_status" diff --git a/cde/programs/dtksh/ksh93/bin/shtests b/cde/programs/dtksh/ksh93/bin/shtests deleted file mode 100755 index 3755f18dc..000000000 --- a/cde/programs/dtksh/ksh93/bin/shtests +++ /dev/null @@ -1,54 +0,0 @@ -#! /bin/sh -# Wrapper script to run the ksh93 regression tests without requiring nmake. -# By Martijn Dekker 2020-05-14 -# Public domain. http://creativecommons.org/publicdomain/zero/1.0/ -# -# The manual: bin/shtests --man -# Brief help: bin/shtests --help -# -# By default, this runs your compiled arch/*/bin/ksh. -# -# Note: The test suite actually uses $SHELL to indicate the shell to test. But -# we cannot use the $SHELL environment value on entry to this wrapper script, -# as that is already used for the user's default login shell on most systems. - -# Process and remove any assignment-argument indicating the shell to test -for arg do - case $arg in - ( SHELL=* | KSH=* ) - KSH=${arg#*=} ;; - ( * ) set -- "$@" "$1" ;; - esac - shift -done - -# Find root dir of ksh source -mydir=$(dirname "$0") \ -&& mydir=$(CDPATH='' cd -P -- "$mydir/.." && printf '%sX' "$PWD") \ -&& mydir=${mydir%X} \ -|| exit -myarch=$("$mydir/bin/package" host type) || exit - -# Check if there is a ksh to test. -case ${KSH+set} in -( '' ) KSH=$mydir/arch/$myarch/bin/ksh ;; -esac -if ! test -x "$KSH" || ! test -f "$KSH"; then - printf '%s: shell not found: %s\n' "${0##*/}" "$KSH" >&2 - printf 'Specify a shell like: KSH=path/to/ksh bin/shtests\n' >&2 - exit 1 -fi - -# Ensure absolute path to ksh -KSH=$(CDPATH='' cd -P -- "$(dirname "$KSH")" \ - && printf '%s/%sX' "$PWD" "${KSH##*/}") \ -&& KSH=${KSH%X} - -# Run the test suite -CDPATH='' cd -P -- "$mydir/src/cmd/ksh93/tests" || exit -SHELL=$KSH -INSTALLROOT=${INSTALLROOT:-$mydir/arch/$myarch} -export SHELL INSTALLROOT -unset -v KSH -printf '#### Regression-testing %s ####\n' "$SHELL" -exec "$SHELL" shtests "$@" diff --git a/cde/programs/dtksh/ksh93/bin/silent b/cde/programs/dtksh/ksh93/bin/silent deleted file mode 100755 index 4ae93a22b..000000000 --- a/cde/programs/dtksh/ksh93/bin/silent +++ /dev/null @@ -1,36 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -# non-ksh stub for the nmake silent prefix -# @(#)silent (ksh 93u+m) 2021-12-31 - -while : -do case $# in - 0) exit 0 ;; - esac - case $1 in - *=*) export "$1" - shift - ;; - *) break - ;; - esac -done -"$@" diff --git a/cde/programs/dtksh/ksh93/docs/index.html b/cde/programs/dtksh/ksh93/docs/index.html deleted file mode 100644 index 1fedcdc14..000000000 --- a/cde/programs/dtksh/ksh93/docs/index.html +++ /dev/null @@ -1,6 +0,0 @@ - -AST Software - -The KornShell
- - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/builtins.html b/cde/programs/dtksh/ksh93/docs/ksh/builtins.html deleted file mode 100644 index 30aa3cf40..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/builtins.html +++ /dev/null @@ -1,710 +0,0 @@ - - - - - www/ksh/builtins.mm mm document - - - - - -
- -

-

-

Guidelines for writing ksh-93 built-in commands

-
David G. Korn -

-

-

-

Abstract

-One of the features of ksh93, the latest version of ksh, -is the ability to add built-in commands at run time. -This feature only works on operating systems that have the ability -to load and link code into the current process at run time. -Some examples of the systems that have this feature -are Linux, System V Release 4, Solaris, Sun OS, HP-UX Release 8 and above, -AIX 3.2 and above, and Microsoft Windows systems. -

-This memo describes how to write and compile programs -that can be loaded into ksh at run time as built-in -commands. -

-

INTRODUCTION

-A built-in command is executed without creating a separate process. -Instead, the command is invoked as a C function by ksh. -If this function has no side effects in the shell process, -then the behavior of this built-in is identical to that of -the equivalent stand-alone command. The primary difference -in this case is performance. The overhead of process creation -is eliminated. For commands of short duration, the effect -can be dramatic. For example, on SUN OS 4.1, the time to -run wc on a small file of about 1000 bytes, runs -about 50 times faster as a built-in command. -

-In addition, built-in commands may have side effects on the -shell environment. -This is usually done to extend the application domain for -shell programming. For example, there is a group of X-windows extension -built-ins that make heavy use of the shell variable namespace. -These built-ins are added at run time and -result in a windowing shell that can be used to write -X-windows applications. -

-While there are definite advantages to adding built-in -commands, there are some disadvantages as well. -Since the built-in command and ksh share the same -address space, a coding error in the built-in program -may affect the behavior of ksh; perhaps causing -it to core dump or hang. -Debugging is also more complex since your code is now -a part of a larger entity. -The isolation provided by a separate process -guarantees that all resources used by the command -will be freed when the command completes. -Resources used by a built-in must be meticulously maintained and freed. -Also, since the address space of ksh will be larger when built-in are loaded, -it may increase the time it takes ksh to fork() and -exec() non-built-in commands. -It makes no sense to add a built-in command that takes -a long time to run or that is run only once, since the performance -benefits will be negligible. -Built-ins that have side effects in the current shell -environment have the disadvantage of increasing the -coupling between the built-in and ksh, making -the overall system less modular and more monolithic. -

-Despite these drawbacks, in many cases extending -ksh by adding built-in -commands makes sense and allows reuse of the shell -scripting ability in an application specific domain. -This memo describes how to write ksh extensions. -

-

WRITING BUILT-IN COMMANDS

-There is a development kit available for writing ksh -built-ins as part of the AST (AT&T Software Technology) Toolkit. -The development kit has three directories, -include, lib, and bin. -It is best to set the value of the environment variable -PACKAGE_ast to the pathname of the directory -containing the development kit. -The include directory contains a subdirectory -named ast that contains interface prototypes -for functions that you can call from built-ins. The lib -directory contains the ast library -and a library named cmd that contains a version -of several of the standard POSIX[1] -utilities that can be made run time built-ins. -The lib/ksh directory contains shared libraries -that implement other ksh built-ins. -The bin directory contains build tools such as nmake[2]. -To add built-ins at runtime, it is necessary to build a shared library -containing one or more built-ins that you wish to add. -The built-ins are then added by running builtin -f shared_lib. -Since the procedure for building share libraries is system dependent, -it is best to use -nmake -using the sample nmake makefile below as a prototype. -The AST Toolkit also contains some examples of built-in libraries under -the src/cmd/kshlib directory. -

-There are two ways to code adding built-ins. One method is to replace -the function main with a function -b_name, where name is the name -of the built-in you wish to define. -A built-in command has a calling convention similar to -the main function of a program, -int main(int argc, char *argv[]). -except that it takes a third argument of type Shbltin_t* which can -be passed as NULL if it is not used. The definition for -Shbltin_t* is in <ast/shcmd.h>. -Instead of exit, you need to use return -to terminate your command. -The return value will become the exit status of the command. -The open built-in, installed in lib/ksh in the AST Toolkit, uses this method. -The Shbltin_t structure contains a field named shp which is -a pointer to the shell data that is needed for shell library callbacks. -It also contains the fields, shrun, shtrap, shexit, -and shbltin -that are function pointers to the shell library functions sh_run, sh_trap -sh_exit, and sh_addbuiltin, respectively. These functions -can be invoked without the need for runtime symbol lookup when the -shell is statically linked with libshell. -

-The alternative method is to create a function lib_init and -use the Shbltin_t.shbltin() function to add one or more built-ins. -The lib_init function will be called with two arguments. The -first argument will be 0 when the library is loaded and the second -argument will be of type Shbltin_t*. -The dbm_t and dss shell built-ins use this method. -

-No matter which way you add built-ins you should add the line -SHLIB(identifier) as the last line of one -of the built-in source file, where identifier is any C identifier. -This line provides version information to the shell builtin command -that it uses to verify compatibility between the built-in and ksh -implementation versions. builtin fails with a diagnostic on version -mismatch. The diagnostic helps determine whether ksh is out of -date and requires an upgrade or the built-in is out of date and requires -recompilation. -

-The steps necessary to create and add a run time built-in are -illustrated in the following simple example. -Suppose you wish to add a built-in command named hello -which requires one argument and prints the word hello followed -by its argument. First, write the following program in the file -hello.c: -

-
-#include     <stdio.h>
-int b_hello(int argc, char *argv[], void *context)
-{
-        if(argc != 2)
-        {
-                fprintf(stderr,"Usage: hello arg\n");
-                return(2);
-        }
-        printf("hello %s\n",argv[1]);
-        return(0);
-}
-SHLIB(hello)
-
- -

-Next, the program needs to be compiled. -If you are building with AT&T nmake use the following Makefile: -

-
-:PACKAGE: --shared ast
-hello plugin=ksh :LIBRARY: hello.c
-
- -and run nmake install to compile, link, and install the built-in shared library -in lib/ksh/ under PACKAGE_ast. -If the built-in extension uses several .c files, list all of these on -the :LIBRARY: line. -

-Otherwise you will have to compile hello.c with an option -to pick up the AST include directory -(since the AST <stdio.h> is required for ksh compatibility) -and options required for generating shared libraries. -For example, on Linux use this to compile: -

-
-cc -fpic -I$PACKAGE_ast/include/ast -c hello.c
-
- -and use the appropriate link line. -It really is best to use nmake because the 2 line Makefile above -will work on all systems that have ksh installed. -

-If you have several built-ins, it is desirable -to build a shared library that contains them all. -

-The final step is using the built-in. -This can be done with the ksh command builtin. -To load the shared library libhello.so from the current directory -and add the built-in hello, invoke the command, -

-
-builtin -f ./libhello.so hello
-
- -The shared library prefix (lib here) and suffix (.so here) be omitted; -the shell will add an appropriate suffix -for the system that it is loading from. -If you install the shared library in lib/ksh/, where ../lib/ksh/ is -a directory on $PATH, the command -
-
-builtin -f hello hello
-
- -will automatically find, load and install the built-in on any system. -Once this command has been invoked, you can invoke hello -as you do any other command. -If you are using lib_init method to add built-ins then no arguments -follow the -f option. -

-It is often desirable to make a command built-in -the first time that it is referenced. The first -time hello is invoked, ksh should load and execute it, -whereas for subsequent invocations ksh should just execute the built-in. -This can be done by creating a file named hello -with the following contents: -

-
-function hello
-{
-        unset -f hello
-        builtin -f hello hello
-        hello "$@"
-}
-
- -This file hello needs to be placed in a directory that is -in your FPATH variable, and the built-in shared library -should be installed in lib/ksh/, as described above. -

-

CODING REQUIREMENTS AND CONVENTIONS

-As mentioned above, the entry point for built-ins must either be of -the form b_name or else be loaded from a function named -lib_init. -Your built-ins can call functions from the standard C library, -the ast library, interface functions provided by ksh, -and your own functions. -You should avoid using any global symbols beginning with -sh_, -nv_, -and -ed_ -since these are used by ksh itself. -#define constants in ksh interface -files use symbols beginning with SH_ and NV_, -so avoid using names beginning with these too. -

-

Header Files

-The development kit provides a portable interface -to the C library and to libast. -The header files in the development kit are compatible with -K&R C[3], -ANSI C[4], -and C++[5]. -

-The best thing to do is to include the header file <shell.h>. -This header file causes the <ast.h> header, the -<error.h> header and the <stak.h> -header to be included as well as defining prototypes -for functions that you can call to get shell -services for your builtins. -The header file <ast.h> -provides prototypes for many libast functions -and all the symbol and function definitions from the -ANSI C headers, <stddef.h>, -<stdlib.h>, <stdarg.h>, <limits.h>, -and <string.h>. -It also provides all the symbols and definitions for the -POSIX[6] -headers <sys/types.h>, <fcntl.h>, and -<unistd.h>. -You should include <ast.h> instead of one or more of -these headers. -The <error.h> header provides the interface to the error -and option parsing routines defined below. -The <stak.h> header provides the interface to the memory -allocation routines described below. -

-Programs that want to use the information in <sys/stat.h> -should include the file <ls.h> instead. -This provides the complete POSIX interface to stat() -related functions even on non-POSIX systems. -

-

-

Input/Output

-ksh uses sfio, -the Safe/Fast I/O library[7], -to perform all I/O operations. -The sfio library, which is part of libast, -provides a superset of the functionality provided by the standard -I/O library defined in ANSI C. -If none of the additional functionality is required, -and if you are not familiar with sfio and -you do not want to spend the time learning it, -then you can use sfio via the stdio library -interface. The development kit contains the header <stdio.h> -which maps stdio calls to sfio calls. -In most instances the mapping is done -by macros or inline functions so that there is no overhead. -The man page for the sfio library is in an Appendix. -

-However, there are some very nice extensions and -performance improvements in sfio -and if you plan any major extensions I recommend -that you use it natively. -

-

Error Handling

-For error messages it is best to use the ast library -function errormsg() rather that sending output to -stderr or the equivalent sfstderr directly. -Using errormsg() will make error message appear -more uniform to the user. -Furthermore, using errormsg() should make it easier -to do error message translation for other locales -in future versions of ksh. -

-The first argument to -errormsg() specifies the dictionary in which the string -will be searched for translation. -The second argument to errormsg() contains that error type -and value. The third argument is a printf style format -and the remaining arguments are arguments to be printed -as part of the message. A new-line is inserted at the -end of each message and therefore, should not appear as -part of the format string. -The second argument should be one of the following: -

-
-
ERROR_exit(n):

-If n is not-zero, the builtin will exit value n after -printing the message. -
ERROR_system(n):

-Exit builtin with exit value n after printing the message. -The message will display the message corresponding to errno -enclosed within [ ] at the end of the message. -
ERROR_usage(n):

-Will generate a usage message and exit. If n is non-zero, -the exit value will be 2. Otherwise the exit value will be 0. -
ERROR_debug(n):

-Will print a level n debugging message and will then continue. -
ERROR_warn(n):

-Prints a warning message. n is ignored. -

-

Option Parsing

-The first thing that a built-in should do is to check -the arguments for correctness and to print any usage -messages on standard error. -For consistency with the rest of ksh, it is best -to use the libast functions optget() and -optusage()for this -purpose. -The header <error.h> includes prototypes for -these functions. -The optget() function is similar to the -System V C library function getopt(), -but provides some additional capabilities. -Built-ins that use optget() provide a more -consistent user interface. -

-The optget() function is invoked as -

-
-int optget(char *argv[], const char *optstring)
-
- -where argv is the argument list and optstring -is a string that specifies the allowable arguments and -additional information that is used to format usage -messages. -In fact a complete man page in troff or html -can be generated by passing a usage string as described -by the getopts command. -Like getopt(), -single letter options are represented by the letter itself, -and options that take a string argument are followed by the : -character. -Option strings have the following special characters: -
-
-
:
-Used after a letter option to indicate that the option -takes an option argument. -The variable opt_info.arg will point to this -value after the given argument is encountered. -
#
-Used after a letter option to indicate that the option -can only take a numerical value. -The variable opt_info.num will contain this -value after the given argument is encountered. -
?
-Used after a : or # (and after the optional ?) -to indicate the -preceding option argument is not required. -
[...]

-After a : or #, the characters contained -inside the brackets are used to identify the option -argument when generating a usage message. -
space

-The remainder of the string will only be used when generating -usage messages. -
-
-

-The optget() function returns the matching option letter if -one of the legal option is matched. -Otherwise, optget() returns -

-
-
':'
-If there is an error. In this case the variable opt_info.arg -contains the error string. -
0
-Indicates the end of options. -The variable opt_info.index contains the number of arguments -processed. -
'?'
-A usage message has been required. -You normally call optusage() to generate and display -the usage message. -
-
-

-The following is an example of the option parsing portion -of the wc utility. -

-
-#include <shell.h>
-while(1) switch(n=optget(argv,"xf:[file]"))
-{
-	case 'f':
-		file = opt_info.arg;
-		break;
-	case ':':
-		error(ERROR_exit(0), opt_info.arg);
-		break;
-	case '?':
-		error(ERROR_usage(2), opt_info.arg);
-		UNREACHABLE();
-}
-
- -

-

Storage Management

-It is important that any memory used by your built-in -be returned. Otherwise, if your built-in is called frequently, -ksh will eventually run out of memory. -You should avoid using malloc() for memory that must -be freed before returning from you built-in, because by default, -ksh will terminate you built-in in the event of an -interrupt and the memory will not be freed. -

-The best way to allocate variable sized storage is -through calls to the stak library -which is included in libast -and which is used extensively by ksh itself. -Objects allocated with the stakalloc() -function are freed when you function completes -or aborts. -The stak library provides a convenient way to -build variable length strings and other objects dynamically. -The man page for the stak library is contained -in the Appendix. -

-Before ksh calls each built-in command, it saves -the current stack location and restores it after -it returns. -It is not necessary to save and restore the stack -location in the b_ entry function, -but you may want to write functions that use this stack -are restore it when leaving the function. -The following coding convention will do this in -an efficient manner: -

-
-yourfunction()
-{
-        char	*savebase;
-        int	saveoffset;
-        if(saveoffset=staktell())
-        	savebase = stakfreeze(0);
-        ...
-        if(saveoffset)
-        	stakset(savebase,saveoffset);
-        else
-        	stakseek(0);
-}
-
- -

-

CALLING ksh SERVICES

-Some of the more interesting applications are those that extend -the functionality of ksh in application specific directions. -A prime example of this is the X-windows extension which adds -builtins to create and delete widgets. -The nval library is used to interface with the shell -name space. -The shell library is used to access other shell services. -

-

The nval library

-A great deal of power is derived from the ability to use -portions of the hierarchical variable namespace provided by ksh-93 -and turn these names into active objects. -

-The nval library is used to interface with shell -variables. -A man page for this file is provided in an Appendix. -You need to include the header <nval.h> -to access the functions defined in the nval library. -All the functions provided by the nval library begin -with the prefix nv_. -Each shell variable is an object in an associative table -that is referenced by name. -The type Namval_t* is pointer to a shell variable. -To operate on a shell variable, you first get a handle -to the variable with the nv_open() function -and then supply the handle returned as the first -argument of the function that provides an operation -on the variable. -You must call nv_close() when you are finished -using this handle so that the space can be freed once -the value is unset. -The two most frequent operations are to get the value of -the variable, and to assign value to the variable. -The nv_getval() function returns a pointer to the -value of the variable. -In some cases the pointer returned is to a region that -will be overwritten by the next nv_getval() call -so that if the value isn't used immediately, it should -be copied. -Many variables can also generate a numeric value. -The nv_getnum() function returns a numeric -value for the given variable pointer, calling the -arithmetic evaluator if necessary. -

-The nv_putval() function is used to assign a new -value to a given variable. -The second argument to putval() is the value -to be assigned -and the third argument is a flag which -is used in interpreting the second argument. -

-Each shell variable can have one or more attributes. -The nv_isattr() is used to test for the existence -of one or more attributes. -See the appendix for a complete list of attributes. -

-By default, each shell variable passively stores the string you -give with with nv_putval(), and returns the value -with getval(). However, it is possible to turn -any node into an active entity by assigning functions -to it that will be called whenever nv_putval() -and/or nv_getval() is called. -In fact there are up to five functions that can -associated with each variable to override the -default actions. -The type Namfun_t is used to define these functions. -Only those that are non-NULL override the -default actions. -To override the default actions, you must allocate an -instance of Namfun_t, and then assign -the functions that you wish to override. -The putval() -function is called by the nv_putval() function. -A NULL for the value argument -indicates a request to unset the variable. -The type argument might contain the NV_INTEGER -bit so you should be prepared to do a conversion if -necessary. -The getval() -function is called by nv_getval() -value and must return a string. -The getnum() -function is called by the arithmetic evaluator -and must return double. -If omitted, then it will call nv_getval() and -convert the result to a number. -

-The functionality of a variable can further be increased -by adding discipline functions that -can be associated with the variable. -A discipline function allows a script that uses your -variable to define functions whose name is -varname.discname -where varname is the name of the variable, and discname -is the name of the discipline. -When the user defines such a function, the settrap() -function will be called with the name of the discipline and -a pointer to the parse tree corresponding to the discipline -function. -The application determines when these functions are actually -executed. -By default, ksh defines get, -set, and unset as discipline functions. -

-In addition, it is possible to provide a data area that -will be passed as an argument to -each of these functions whenever any of these functions are called. -To have private data, you need to define and allocate a structure -that looks like -

-
-struct yours
-{
-        Namfun_t	fun;
-	your_data_fields;
-};
-
- -

-

The shell library

-There are several functions that are used by ksh itself -that can also be called from built-in commands. -The man page for these routines are in the Appendix. -

-The sh_addbuiltin() function can be used to add or delete -builtin commands. It takes the name of the built-in, the -address of the function that implements the built-in, and -a void* pointer that will be passed to this function -as the third argument whenever it is invoked. -If the function address is NULL, the specified built-in -will be deleted. However, special built-in functions cannot -be deleted or modified. -

-The sh_fmtq() function takes a string and returns -a string that is quoted as necessary so that it can -be used as shell input. -This function is used to implement the %q option -of the shell built-in printf command. -

-The sh_parse() function returns a parse tree corresponding -to a give file stream. The tree can be executed by supplying -it as the first argument to -the sh_trap() function and giving a value of 1 as the -second argument. -Alternatively, the sh_trap() function can parse and execute -a string by passing the string as the first argument and giving 0 -as the second argument. -

-The sh_isoption() function can be used to set to see whether one -or more of the option settings is enabled. -

-

References

-

-

- -
[1]
-POSIX - Part 2: Shell and Utilities, -IEEE Std 1003.2-1992, ISO/IEC 9945-2:1993. -
[2]
-Glenn Fowler, -A Case for make, -Software - Practice and Experience, Vol. 20 No. S1, pp. 30-46, June 1990. -
[3]
-Brian W. Kernighan and Dennis M. Ritchie, -The C Programming Language, -Prentice Hall, 1978. -
[4]
-American National Standard for Information Systems - Programming -Language - C, ANSI X3.159-1989. -
[5]
-Bjarne Stroustroup, -C++, -Addison Wesley, xxxx -
[6]
-POSIX - Part 1: System Application Program Interface, -IEEE Std 1003.1-1990, ISO/IEC 9945-1:1990. -
[7]
-David Korn and Kiem-Phong Vo, -SFIO - A Safe/Fast Input/Output library, -Proceedings of the Summer Usenix, -pp. , 1991. -
-

-

- - - - - - -
March 13, 2012
-

- -

- - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/examples.html b/cde/programs/dtksh/ksh93/docs/ksh/examples.html deleted file mode 100644 index e17bc007f..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/examples.html +++ /dev/null @@ -1,55 +0,0 @@ - - - - - www/ksh/examples.mm mm document - - - - - -
- - - -

-

Sample Functions

-

- - - - -
-dirs    getopt    popd    title
-emacs_keybind    keybind    pushd    vi_keybind
- -

-

Sample Scripts

-

- - - - -
-cgi-lib.ksh    env    which     
-dump-cgi.ksh    line          
-

-

- - - - - - -
March 13, 2012
-

- -

- - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/faq.html b/cde/programs/dtksh/ksh93/docs/ksh/faq.html deleted file mode 100644 index 7ae85bf6d..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/faq.html +++ /dev/null @@ -1,1004 +0,0 @@ - - - - - general shell - - - - - - -
- -

-

general

-
-
- -
What is KornShell?
- -KornShell is a command and scripting language that is a superset of the System V UNIX shell, -aka, BourneShell (or -sh). - -
What is ksh?
- -ksh is the name of the program that implements the KornShell language. - -
What is the history of ksh?
- -ksh was written by David Korn at Bell Telephone Laboratories. -David Korn is currently at AT&T Research. -The first version of ksh was in 1983. -It was the first shell to have command line editing with both emacs and vi style interaction. -The 1986 version was the first to offer multibyte support. -The 1988 version of ksh is the version that was adopted by System V Release 4 UNIX -and was a source document for the IEEE POSIX and ISO shell standards. -The 1993 version is a major rewrite of the 1988 version and focuses more on scripting. - -
Where is the official description of the KornShell language?
- -The Bolsky and Korn book, -The KornShell Command and Programming Language, -published by Prentice Hall, defines the 1988 version. -The newer Bolsky and Korn book, -The New KornShell Command and Programming Language, -also published by Prentice Hall, describes the 1993 version. -There are many new features since this book was published and -the man page for ksh93 is kept up to date. - -
What are the major new features of KornShell 1993?
- -The only major new interactive features are key binding and tab completion. -Major new language features are floating point arithmetic, -associative arrays, complete ANSI C printf, name reference -variables, new expansion operators, dynamic loading of -built-in commands, active variables, and compound variables. -Active and compound variables allow shell variables to -behave like objects. The ability to define types was added in 2009. -In addition, ksh93 has been written to be -extensible with an C language API for programming extensions. - -
Are any further releases of ksh planned?
- -Yes, the KornShell language and ksh implementation are in active development. -Most of the focus will be on scripting and reusability. - -
Why are newer release of ksh still called ksh93?
- -We started the AST/ksh OpenSource release process in the late 90's. -At that point ksh93 was the well-known name for ksh. -The OpenSource release was finally granted in March 2000. -No one has since volunteered to repeat that process for kshXX. - -
How can I determine the release or version of a particular ksh?
- -The current version and release string may be accessed by -${.sh.version} -and -$KSH_VERSION. -The format is Version features 93version[-/+] release: -
    -
  • -features -- -compile time features, typically enabled by SHOPT_foo state variables in the -ksh93 Makefile. -A single letter represents each feature: -
      -
    • -A -(SHOPT_AUDIT) -
    • -B -(SHOPT_BASH) -bash compatibility mode. -
    • -J -(SHOPT_COSHELL) --lcoshell job pools. -
    • -j -(SHOPT_BGX) -
    • -L -(SHOPT_ACCT) -
    • -M -(SHOPT_MULTIBYTE) -
    • -P -(SHOPT_PFSH) -
    • -R -(SHOPT_REGRESS) -
    -
  • -version-- -a lowercase letter signifying major release points. -An optional - following features signifies an alpha release. -The first stable release has no -. -An optional + signifies a stable release with bug patches and minor enhancements. -
  • -release-- -the release date in YYYY-MM-DD form. -This date corresponds to AST package and git repository releases. -
-KSH_VERSION -in a numeric context is an integer that encodes the release -YYYYMMDD. - -
What new features are planned for ksh?
- -We are in the early stage of planning but the likely additions -are namespaces, ability to read XML and JSON object into shell variables, -and handling of queued signals. -Support for multi-threading is also being considered. - -
Is KornShell public domain?
- -Yes, the language description is public domain and -can be reimplemented. -Some of the KornShell language features have been reimplemented -in the GNU shell, bash, in zsh and mksh, and in pdksh, a public domain -implementation. - -
Is ksh public domain?
- -No, earlier versions were owned by both AT&T and Novell. -The 1993 version is owned by both Lucent and AT&T. - -
Is source code available?
- -Starting in March 2000, the ksh93 source is available -as part of a larger collection of software called -the ast-open software package which can be downloaded -from the -github page. - -
What are the licensing terms?
- -The exact license terms can be found on the -licence page. - -
Does the license allow binaries to be freely redistributed?
- -Yes, provided you make the license terms available to -everyone you distribute binaries to. - -
If I make changes to the code, do I have to make them public?
- -No, you do not have to make them public. -However, if you distribute the changes, you must allow us to be able -to get these changes and distribute them along with the source. - -
Why do some vendors still ship ksh88, not ksh93?
- -Since ksh88 was included in System V release 4, most vendors -have just included this version. However most Linux systems -and Mac OS provide ksh93 version 's' or later. Solaris11 uses -ksh93 as /bin/sh. - -
Do you provide support for ksh?
- -No, we will try to fix any bugs we hear about in future -releases, but we do not provide any official support. - -
Is ksh supported commercially?
- -Software vendors that supply ksh with -their systems typically support it for that system. - -
What is pdksh and is it related to ksh or KornShell?
- -pdksh is a public domain version of a UNIX shell that is -unrelated to ksh. -It supports most of the 1988 KornShell language features and some of the 1993 features. -Some KornShell scripts will not run with pdksh. - -
How is the MKS Toolkit KornShell related to KornShell?
- -MKS Toolkit KornShell is a completely independent implementation -that supports a subset of the 1988 KornShell language. - -
What systems does ksh run on?
- -ksh has been written to be portable. -It has been ported to virtually run on every known UNIX system. -In addition, it runs on non-UNIX systems such as IBM's MVS using OpenEdition, and -Microsoft's Windows 9X, Windows NT and Windows 2000. -ksh is part of the UWIN (Unix for Windows) -software, - -
Does ksh conform to the IEEE POSIX and ISO shell standard?
- -The 1993 version should conform to the 1992 standard. -At one point it had passed the test suite created by X/OPEN. - -
Will KornShell 88 scripts run with KornShell 93?
- -In almost all cases, the answer is yes. -However, the IEEE POSIX and ISO standards required a few -changes that could cause scripts to fail. -There is a separate document that lists all known incompatibilities. - -
Can ksh run as /bin/sh?
- -We have installed ksh as /bin/sh on several systems without -encountering any problems. It is /bin/sh on Solaris11. -Our Linux systems use this instead of bash. - -
-
- -

-

interactive

-
-
- -
How do I get separate history files for shell?
- -ksh uses a shared history file for all shells that -use the same history file name. -This means that commands entered in one window will be seen by -shells in other windows. -To get separate windows, the HISTFILE variable needs to be set to different name -before the first history command is created. - -
How do I get the time of day in my prompt?
- -You can use printf with supports the %T format for time and date formatting. -For example, the format %(%H:%M:%S)T specifies time in hour, minute, second -format and if no argument is specified, the current time is used. Thus setting -PS1='$(printf "%(%H:%M:%S)T" $' will output the time of day before the -$ prompt. - -
Why does the screen width not function correctly when non-printing characters are in my prompt?
- -The shell computes the screen width by subtracting the width of the prompt from the screen width. -To account for non-printing characters, for example escape sequences that display in the title -bar, follow these characters with a carriage return. -The shell starts recomputing the width after each carriage return. - -
What is the PS4 prompt and how is it used?
- -The PS4 prompt is evaluated and displayed before each line when -running an execution trace. -If unset, a + and a <space> will -be output before each line in the trace. -Putting '$LINENO' inside PS4 will cause the line number to be displayed. -Putting '$SECONDS' in the PS4 prompt will cause the elapsed time -to be displayed before each line. -Note that single quotes are used to prevent the expansion from happening -when PS4 is defined. - -
How is keybinding done?
- -ksh93 provides a KEYBD trap that gets executed whenever a key -is entered from the keyboard. -Using this trap, and the associative -array feature of ksh93, a keybind function can easily be written -which will map any entered key sequence to another key sequence. - -
How do I get the arrow keys to work?
- -Starting with the 'h' point release, on most keyboards you -do not have to do anything to get the arrow keys to work. -However, if they do not generate standard escape sequences, -then you will have to use a keybinding function to get them -to work. - -
Does ksh support file name completion?
- -Yes, it does. -The default key binding is <ESC><ESC> -however, starting with the 'g' point release, <TAB> also works -for completion. - -
Does ksh support command completion?
- -If you perform completion on the first word of a command, -ksh will do completion using aliases, functions, and commands. - -
Is completion programmable?
- -Yes, using the key binding mechanism, you can script the behavior -of any key and therefore cause the current contents of any -line to be replaced by any other line. - -
Is there any way to get the command-line editor to go to more than a single line?
- -The multiline option (now on by default) allows lines longer than the width -of the screen to be displayed on multiple lines on the screen. -Also in vi-mode, if you hit 'v' while in control mode, it will bring -up a full screen version of vi on the current command. -The command -will execute when you exit vi. - -
What is predictive editing?
-In 2010, a compile option was added that cause the shell to try to predict -what you were trying to type by looking in the history file for all lines -that matched and presenting them as a menu. Any line starting with # would -use the characters you type to find matching lines from the history file. -If you find the line you wanted, you can enter the number followed by -<TAB> or newline. However bugs in earlier version led to core dumps. - - -
Can I use the shell line editor on other commands?
- -The command ie, that comes along with shell, can be used -to run line input oriented commands with command line editing. - -
When I do echo $?, I am getting 267. What does this mean?
- -ksh93 reports process that terminate with a signal as 256+signo. -Earlier versions used 128+signo but this makes it impossible -to distinguish from a command exit with that value. -If you run -
-
-kill -l $?
-
- -on this signal number, it will give the name of the signal -that caused this exit. - -
When I type builtin, I notice that some of these are full pathnames. What does this mean?
- -Builtins that are not bound to pathnames are always searched -for before doing a path search. -Builtins that are bound -to pathnames are only executed when the path search would -bind to this pathname. - -
What is a self generating man page?
- -A self generating man page is one that is generated by the -option parser within that command using an extended version -of the getopts function. -The man page can be generated in html, -troff, or directly for the terminal. -Most builtin commands -in the shell have self generating man pages so that you -can run for example, -kill --man -or -kill --html -to get -the description of kill to the screen or as an html file. -All self-documenting output is to the standard error, -so you must redirect 2>... to capture the output. -

-This same method can also be used for shell scripts. -Run -getopts --man -for more details. - -

What is autoloading?
- -Autoloading was a method used in ksh88, and still permitted in ksh93 -to declare that a name corresponded to a function. -The function -would be loaded and executed when first referenced. -This was -necessary since FPATH was always searched after PATH with ksh88 -and therefore if you defined a function whose name was the same -as that of a program on your path, the program on your path -would have been executed. -With ksh93, when a pathname is -encountered that is on PATH, but also is in FPATH, this directory -is assumed to be a function directory. -Thus, you can have -function directories searched before program directories so -that autoloading is no longer needed. - -
Why does the output from 'time command 2> file' come out on the screen?
- -The time command is a compound command in ksh and time is a reserved -word It can be followed by any pipeline. Thus, redirections applied -at the end are for the command, not to time itself. You can use -time {...;} 2> file to capture the timing output to a file. Note, -that with ksh, time works with all commands, for example, -time for i; do xxx;done. - -
When I run 'mv * ../elsewhere' I so that get '-ksh: mv: cannot execute [Arg list too long]', what causes this?
- -UNIX systems have a limit to the space consumed by command arguments and -environment variables when running commands that are not built into -the shell. The configuration parameter ARG_MAX defines this limit. -You can run 'getconf ARG_MAX' to find the limit for your system. Note -that the shell expands * to the list of files in the current directory -before running mv. In many case the xargs or tw command can be -used to work around this problem by splitting the line into chunks -and invoking the command. Another way to work around this limit -is to make the command a builtin. On systems in which the cmd -library is installed, you can invoke 'builtin -f cmd mv' to make -mv a shell builtin in which case the line length limit no longer -applies. Another alternative is to use a for loop and invoke -the mv command for each file, for example, -'for i in *;do mv $i ../elsewhere;done'. -Starting with ksh93o+, a new feature was added to ksh to overcome -this limit in some cases. If a command is preceded by -'command -x', and it fails because there are two many arguments, -the command will be run multiple times with subsets of the arguments. -However, the change in ksh93o+ does not work in the above case -because the ../elsewhere is not used for each subset. This problem -was resolved starting in ksh93p so that -command -x mv * ../elsewhere -should work. Note that it is possible to do alias mv='command -x mv' - -
Is there any way to generate the list of .c files in the current directory and all the subdirectories?
- -Starting with ksh93o+, the globstar option (set -G or set -o globstar) -was added. With globstar enabled, ** by itself matches zero or more -directories or files, and **/ matches zero or more directories so that -**/*.c will match all .c files under the current directory. - -
Is there any way to prevent sending a HUP signal to a job when I log out if I didn't nohup the job?
- -Yes, the disown command tells ksh not to forward the HUP signal -to the specified jobs when it disconnects. - -
-
- -

-

programming

-
-
- -
What is the difference between * and @, for example, and ?
- -When used outside of "", they are equivalent. -However, within -double quotes, "$@" produces one argument for each positional -parameter, and "$* produces a single argument. -Note that "$@" -preserves arguments lists, whereas $* may not unless both -word splitting and pathname expansion are disabled. - -
Why do I need spaces around { and } but not around ( and )?
- -The characters ( and ) are shell metacharacters and are always -treated specially. -For historical reasons, { and } were -treated as reserved words and are only special as separate -words at locations in which a command can begin. - -
How do I get read to maintain the \ characters?
- -Use read -r instead. - -
How can I a write a ksh script that responds directly to each character so that you user just has to enter y, not y<return>?
- -There are two ways to do this. -The easiest is to use -
-
-read -n1 x
-
- -Alternatively, you could do -
-
-function keytrap
-{
-	.sh.edchar=${sh.edchar}$'
-}
-trap keytrap KEYBD
-
- -and then -
-
-read x
-
- - -
What is the purpose of $'...'?
- -The $'...' string literal syntax was added to ksh93 to solve the problem -of entering special characters in scripts. -It uses -ANSI C rules to translate the string between the '...'. -It would have been cleaner to have all "..." strings handle -ANSI C escapes, but that would not be backward compatible. - -
What is the -n option used for?
- -You should always run ksh -n on each script you write. -The -n -option will check for syntax errors on paths that might not -even be checked when you run the script. -It also produces -a number of warning messages. - -
Why are both `...` and $(...) used for command substitution?
- -The `...` method has some rather strange quoting rules -and does not nest easily. -$(...) was added to ksh88 to -make command substitution easy to use. -`...` is provided -for backwards compatibility only. - -
How can I tell if all the commands of a pipeline have succeeded?
- -The pipefail option was added to the 'g' point release of ksh93. -With pipefail set, a pipeline will fail if any element of the -pipeline fails. -The exit status will be that of the first -command that has failed. - -
What is the difference between [...] and [[...]]?
- -The [[...]] is processed as part of the shell grammar -whereas [...] is processed like any other command. -Operators and operands are detected when the command is -read, not after expansions are performed. -The shell does not -do word splitting or pathname generation inside [[...]]. -This allows patterns to be specified for string matching -purposes. You should use [[...]] instead of [...] and test. - -
How come [[ $foo == $bar ]] is true and [[ $bar == $foo ]] is false?
- -The == operator is not symmetrical. -It takes a string on the left -and a pattern on the right. -However, if you double quote the right -hand side, which removes the special meaning of pattern match -characters, then this becomes a string comparison so that -[[ "$foo" == "bar" ]] and [[ "$bar" == "$foo" ]] are equivalent. - -
Why does ksh93 have print since echo already exists and is widely used?
- -The behavior of echo varies from system to system. -The POSIX standard does not define the behavior of echo when -the first argument beings with a - or when any argument -contains a  character. -This makes echo pretty useless for -use in portable scripts. - -
What is $bar after running 'echo foo | read bar'?
- -The answer is foo. -ksh runs the last component of a pipeline -in the current process. -Some shells run it as a subshell -as if you had invoked it as echo foo | (read bar). - -
How can I access a substring of a variable?
- -The syntax ${varname:offset:len} can be used to generate -the string of length len starting at the specified -offset. String offsets start at 0. If :len is omitted, -then the remainder of the string will be used. Both offset -and len can be arithmetic expressions. A negative offset is -subtracted from the last offset. - -
What is the difference between ((expr)) and $((expr))?
- -((expr)) is a command that evaluates an arithmetic expression. -The exit status of this command is 0 if the expression -evaluates to non-zero and is 1 if it evaluates to 0. -0 is an string expansion that expands to a string -representation of the value of this arithmetic expression. -It can be used anywhere a variable substitution is permitted. -

- -

What is the difference between $((x*y)) and $(($x*$y))?
- -In the first case the value of x and the value of y are multiplied -together, and then their result is converted to a string. -In the -second case variables $x, *, and $y are concatenated to form -an arithmetic expression which is then evaluated. -This can -yield different results, for example, -
-
-x=2+3 y=4+5
-print $((x*y)) \$(($x*$y))
-45 19
-When x and y are numeric the first form is recommended for better
-performance.
-
- - -
How do I handle filenames with spaces in them?
- -To be POSIX conforming, ksh has to do word splitting and -pathname expansion the results of substitutions. -You can -enclose variable substitutions in "..." to prevent both -word splitting and pathname expansion. -Alternatively, -you can disable word splitting by setting IFS='' and -pathname generation with set -o noglob. - -
What are active variables?
- -By default shell variables are passive. -They hold values -given to them on assignment, and return values on reference. -Active variables allow the assignment and reference (and -other actions) be controlled by functions specific to that -variable. -At the shell level, a 'get', 'set', or 'unset' -shell function can be defined for any variable to make them -active, so that the function foo.set will be invoked whenever -the variable foo is assigned a value. -At the C interface -level, several functions can be stacked together for an -active variable. - -
What is the difference between function name and name()?
- -In ksh88 these were the same. -However, the POSIX standard -choose foo() for functions and defined System V Release 2 -semantics to them so that there are no local variables -and so that traps are not scoped. -ksh93 keeps the ksh88 -semantics for functions defined as function name, and -has changed the name() semantics to match the POSIX -semantics. -Clearly, -function -name -is more useful. - -
What is the naming conventions for files in FPATH and can one file contain more than one function definition?
- -You can have more than one function defined in each file defined -in FPATH and all of them will be added to the list of known -functions. Any commands placed in this file outside of function -definitions will be invoked first. The name of the file must be -that of the first function you invoke. If you have several functions -defined in one file, then you should create a link to each of the -function names that can potentially be invoked first. - -
What are name reference variables and how are they used?
- -Reference variables are variables in which all references -and assignments refer to the variable that they reference. -For example, -
-
-typeset -n name=$1
-name=value
-
- -is equivalent to -
-
-eval \$1='value'
-
- -References are most useful for passing arguments such as -arrays to functions. - -
If i=1 and var1=some value, how do I print var$i to get its value?
- -Either use -
-
-eval print var\$i
-
- -or -
-
-typeset -n x=var$i
-print $x
-
- - -
How can I shift the elements of an array?
- -The shift special builtin-command only works for positional -parameters. -However, noting that array subscripts start at 0, you can use -
-
-typeset -A name "${name[@]:1}"
-
- -to shift the array. - -
Why are the braces required with array references, e.g. ${x[1]}?
- -It would be nice to do $x[1], but the POSIX shell would expand $x -and then search for the file pattern resulting by concatenating [1]. -ksh is POSIX compatible. - -
How do I get the list of subscript names for an associative array?
- -The prefix operator ! in variable expansions can be used to get names. -To get the names of subscripts for an array, associative -or indexed, use ${!var[@]}. - -
How do I do global substitutions on the contents of shell variables?
- -Use // instead of / for global substitution, ${var//aa/bb} will -expand to the value of var with each "aa" replaced by "bb". - -
How can I convert %XX values to ASCII?
- -You can convert this to a sequence of ANSI C strings and then eval that -string, for example suppose the variable 'foo' contains %XX strings, then -
-
-eval print -r -- "\$'${foo//'%'@(??)/'\x\1"'\$'"}'"
-
- -will print out the string in ASCII. - -
I want to use exec to open a file. How do I prevent the script from exiting if the exec fails?
- -If you run -
-
-command exec ... || error ...
-
- -then error will be executed if the exec fails, but the script -will not terminate. -The command builtin will prevent the shell -from exiting when special built-ins fail. - -
How do I execute a builtin inside a function of the same name?
- -You use the command builtin for this. -For example, -
-
-function cd
-{
-	command cd "$@" && title "$PWD"
-}
-
- -will run the builtin command cd from within the function cd -rather than calling the function cd recursively. - -
How are variables scoped in ksh?
- -The scoping of variables was not defined for ksh88 but in ksh93 -static scoping was specified. -For example the output from -
-
-function f1
-{
-	print foo=$foo
-}
-function f2
-{
-	typeset foo=local
-	f1
-}
-foo=global
-f2
-
- -will be "global". -To get f2 to cause f1 to print the local -value of foo, f2 can run "foo=$foo f1" instead. - -
Can you write a self reproducing program in KornShell?
- -Yes, the following program is self reproducing. -Any shorter ones? -
-
-n="
-" q="'" x="cat <<-!" y=! z='n="$n" q="$q" x="$x" y=$y z=$q$z$q$n$x$n$z$n$y'
-cat <<-!
-n="$n" q="$q" x="$x" y=$y z=$q$z$q$n$x$n$z$n$y
-!
-
- - -
-
- -

-

redirections

-
-
- -
How do I redirect both standard input and standard output to a file?
- -Add the following redirections to the command. -> file 2> &1. -This will redirect standard output (file descriptor 1) to "file" and -standard error (file descriptor 2) to the same place as file descriptor 1. -ksh redirection allows you to redirect any single digit file descriptor -by putting the descriptor number in front of the redirection operator -with no intervening space. - -
Is there a way for the shell to pick the file number when I open a file?
- -Yes, a redirection operator operator can be preceded by {n} without any -intervening space where n is the name of a variable. The file descriptor -will be placed in variable n. - -
How do I connect to a socket from a shell script?
- -exec 3<> /dev/tcp/hostname/portnum -will open a tcp connection to portnum on hostname for -reading and writing on file descriptor 3. -You can then -use read and print statements with file descriptor 3, -or redirection operators <&3 or >&3 to use these connections. - -
How do I seek to a given location in a file?
- -The redirection operators <# and ># allow you to seek to a specified -location in a file. The operator can be followed by an arithmetic -expression contained in ((...)). The variables CUR and EOF can be used -in the arithmetic expression to get relative locations or locations -relative to the end of file respectively. -Alternatively, <# and ># can be followed by a shell pattern. In this -case, the file will be positioned to beginning of the next line -containing this pattern. - -
What is the <<< redirection operator?
- -It denotes a here-document in which the document is contained the -argument that follows <<< and therefore there is no delimiter. - -
What is the >; redirection operator?
- -This operator writes the output into a temporary file in the same -directory as the file specified after >;. If the command completes -successfully, then the file is replaced. Otherwise, the -original file is unchanged and the temporary file removed. - -
What is the <>; redirection operator?
- -The file is opened for reading and writing as with <>. However, -when the file is closed it is truncated to the its current location. - -
-
- -

-

extensions

-
-
- -
Is there a shell compiler?
- -There is a separate command named shcomp that will convert -a script into an intermediate machine independent form. -The shell will detect this format whenever it runs a script and execute -directly from this intermediate format. - -
What is the advantage of making commands built-in?
- -The startup time is reduced by a couple of orders of magnitude. -In addition, built-in commands can access ksh internals. - -
What is the disadvantage of making commands built-in?
- -Errors in these built-ins can cause the shell to crash. - -
How do I add built-in commands?
- -There are two ways to do this. -One is write a shared library -with functions whose names are b_xxxx where xxxx is the name of -the builtin. -The function b_xxxx takes three arguments. -The first -two are the same as a mail program. -The third parameter is -a pointer argument which will point to the current shell context. -The second way is to write a shared library with a function named -lib_init(). -This function will be called with an argument of 0 -after the library is loaded. -This function can add built-ins -with the sh_addbuiltin() API function. -In both cases, the -library is loaded into the shell with the "builtin" utility. - -
Can ksh93 be embedded?
- -Yes, ksh93 can be compiled as a shared or dynamically linked -library which can be embedded into applications. -There is -an API for interfacing to shell variables and to several of -the internal shell functions. - -
Can I write GUI applications with ksh?
- -There are two extensions to ksh that can be used to write -GUI applications as shell script. -One is dtksh which -was written by Steve Pendergrast at Novell and is -included with the Common Desktop Environment, CDE. -The other is -tksh which was written by Jeff Korn. -tksh combines the tk graphics -package with ksh93 and reimplements the tcl language -as an extension so that both tcl and ksh scripts -can run in the same address space. -The source for tksh -is included in the ast-open package. - -
-
- - - - - -
show all answershide all answers
-

-

- - - - - - -
June 19, 2012
-

- -

- - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/features.html b/cde/programs/dtksh/ksh93/docs/ksh/features.html deleted file mode 100644 index 978f01df4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/features.html +++ /dev/null @@ -1,207 +0,0 @@ - - - - - www/ksh/features.mm mm document - - - - - -
- - - -

-

ksh features

-KSH-93 is the most recent version of the KornShell Language described in -The KornShell Command and Programming Language, -by Morris Bolsky and David Korn of AT&T Research. -The KornShell is a shell programming language, -which is upward compatible with -sh -(the Bourne Shell), -and is intended to conform to the IEEE P1003.2/ISO 9945.2 Shell and -Utilities standard. -KSH-93 provides an enhanced programming environment in -addition to the major command-entry features of the BSD -shell -csh. -With KSH-93, medium-sized programming tasks can be -performed at shell-level without a significant loss in performance. -In addition, -sh -scripts can be run on KSH-93 without modification. -

-The code should conform to the IEEE POSIX 1003.1 standard and to the -proposed ANSI C standard so that it should be portable to all -such systems. -Like the previous version, KSH-88, -it is designed to accept eight bit character sets -transparently, thereby making it internationally compatible. -It can support multi-byte characters sets with some characteristics -of the character set given at run time. -

-KSH-93 provides the following features, many of which were also inherent -in KSH-88: - -

-

Enhanced Command Re-entry Capability

-The KSH-93 history -function records commands entered at any shell level and stores -them, up to a user-specified limit, even after you log off. -This allows you to re-enter long commands with a few keystrokes -- even those commands you entered yesterday. -The history file allows for eight bit characters in -commands and supports essentially unlimited size histories. - -

-

In-line Editing

-In -sh -the only way to fix mistyped -commands is to backspace or retype the line. -KSH-93 allows you -to edit a command line using a choice of EMACS-TC or -vi -functions. -You can use the in-line editors to complete filenames as -you type them. -You may also use this editing feature when entering -command lines from your history file. -A user can capture keystrokes and rebind keys to customize the -editing interface. - -

-

Extended I/O Capabilities

-KSH-93 provides several I/O -capabilities not available in -sh, -including the ability to: -
    -
  • -specify a file descriptor for input and output -
  • -start up and run co-processes -
  • -produce a prompt at the terminal before a read -
  • -easily format and interpret responses to a menu -
  • -echo lines exactly as output without escape processing -
  • -format output using printf formats. -
  • -read and echo lines ending in "\e". -
- -

-

Improved performance

-KSH-93 executes many scripts faster -than the System V Bourne shell. -A major reason for this is -that many of the standard utilities are built-in. -To reduce the time to initiate a command, KSH-93 allows -commands to be added as built-ins at run time -on systems that support dynamic loading such as System V Release 4. - -

-

Arithmetic

-KSH-93 allows you to do integer arithmetic in any -base from two to sixty-four. -You can also do double -precision floating point arithmetic. -Almost the complete set of C language operators are available -with the same syntax and precedence. -Arithmetic expressions can be used to as an argument expansion -or as a separate command. -In addition, there is an arithmetic for command that works -like the for statement in C. - -

-

Arrays

-KSH-93 supports both indexed and associative arrays. -The subscript for an indexed array is an arithmetic expression, -whereas, the subscript for an associative array is a string. - -

-

Functions and Aliases

-Two mechanisms - functions and -aliases - can be used to assign a user-selected identifier to -an existing command or shell script. -Functions allow local variables and provide scoping -for exception handling. -Functions can be searched for and loaded on first reference the -way scripts are. - -

-

Substring Capabilities

-KSH-93 allows you to create a -substring of any given string either by specifying the starting -offset and length, or by stripping off leading -or trailing substrings during parameter substitution. -You can also specify attributes, such as upper and lower case, -field width, and justification to shell variables. - -

-

Enhanced pattern matching capabilities

-KSH-93 allows you to specify -regular expressions for file and string matches. - -

-

Improved debugging

-KSH-93 can generate line numbers on execution traces. -Also, I/O redirections are now traced. -There is a DEBUG trap that gets evaluated after each command -so that errors can be localized. - -

-

Job Control

-On systems that support job control, including -System V Release 4, KSH-93 -provides a job-control mechanism almost identical to that of -the BSD "csh", version 4.1. -This feature allows you -to stop and restart programs, and to move programs between the -foreground and the background. - -

-

Added security

-KSH-93 can execute scripts which do not have read permission -and scripts which have the setuid and/or setgid set when -invoked by name, rather than as an argument to the shell. -It is possible to log or control the execution of setuid and/or -setgid scripts. -The noclobber option prevents you from accidentally erasing -a file by redirecting to an existing file. - -

-

Documentation

-Documentation for KSH-93 consists of an -Introduction to KSH-93, -Compatibility with the Bourne Shell, -a manual page and a -README file. -In addition, the -New KornShell Command and Programming Language -book is available from Prentice Hall. -

-

- - - - - - -
March 13, 2012
-

- -

- - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/dirs.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/dirs.txt deleted file mode 100644 index 1bc9346f4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/dirs.txt +++ /dev/null @@ -1,111 +0,0 @@ -# -# DIRECTORY MANIPULATION FUNCTIONS PUSHD, POPD AND DIRS -# -# Uses global parameters _push_max _push_top _push_stack -integer _push_max=100 _push_top=100 -# Display directory stack -- $HOME displayed as ~ -function dirs -{ - typeset dir="${PWD#$HOME/}" - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - print -r - "$dir ${_push_stack[@]}" -} - -# Change directory and put directory on front of stack -function pushd -{ - typeset dir= type=0 - integer i - case $1 in - "") # pushd - if ((_push_top >= _push_max)) - then print pushd: No other directory. - return 1 - fi - type=1 dir=${_push_stack[_push_top]} - ;; - +[1-9]|+[1-9][0-9]) # pushd +n - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - type=2 dir=${_push_stack[i]} - ;; - *) if ((_push_top <= 0)) - then print pushd: Directory stack overflow. - return 1 - fi - esac - case $dir in - \~*) dir=$HOME${dir#\~} - esac - cd "${dir:-$1}" > /dev/null || return 1 - dir=${OLDPWD#$HOME/} - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - case $type in - 0) # pushd name - _push_stack[_push_top=_push_top-1]=$dir - ;; - 1) # pushd - _push_stack[_push_top]=$dir - ;; - 2) # push +n - type=${1#+} i=_push_top-1 - set -- "${_push_stack[@]}" "$dir" "${_push_stack[@]}" - shift $type - for dir - do (((i=i+1) < _push_max)) || break - _push_stack[i]=$dir - done - esac - dirs -} - -# Pops the top directory -function popd -{ - typeset dir - if ((_push_top >= _push_max)) - then print popd: Nothing to pop. - return 1 - fi - case $1 in - "") - dir=${_push_stack[_push_top]} - case $dir in - \~*) dir=$HOME${dir#\~} - esac - cd "$dir" || return 1 - ;; - +[1-9]|+[1-9][0-9]) - typeset savedir - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - while ((i > _push_top)) - do _push_stack[i]=${_push_stack[i-1]} - i=i-1 - done - ;; - *) print pushd: Bad directory. - return 1 - esac - unset '_push_stack[_push_top]' - _push_top=_push_top+1 - dirs -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/emacs_keybind.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/emacs_keybind.txt deleted file mode 100644 index 1f2b8b747..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/emacs_keybind.txt +++ /dev/null @@ -1,12 +0,0 @@ -typeset -A Keytable -trap 'eval "${Keytable[${.sh.edchar}]}"' KEYBD -function emacs_keybind -{ - keybind $'\E[A' $'\020' # Up key - keybind $'\E[B' $'\016' # Down key - keybind $'\E[C' $'\06' # Right key - keybind $'\E[D' $'\02' # Left key - keybind $'\E[H' $'\01' # Home key - keybind $'\E[Y' $'\05' # End key - keybind $'\t' $'\E\E' # Tab for command-line completion -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/getopt.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/getopt.txt deleted file mode 100644 index fe1e97fb0..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/getopt.txt +++ /dev/null @@ -1,28 +0,0 @@ -function getopt -{ - typeset c optstring=$1 options= sep= - shift - while getopts $optstring c - do case $c in - [:?]) - exit 2 - ;; - *) - options="$options$sep-$c" - sep=' ' - if [[ $optstring == *$c:* ]] - then options=" $options $OPTARG" - fi - #then print -rn -- " -$c" "$OPTARG" - #else print -rn -- " -$c" - ;; - esac - done - print -rn -- "$options" - if [[ ${@:$OPTIND-1} != -- ]] - then print -rn -- " --" - fi - if [[ -n ${@:$OPTIND} ]] - then print -r -- " ${@:$OPTIND}" - fi -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/keybind.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/keybind.txt deleted file mode 100644 index 501170a73..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/keybind.txt +++ /dev/null @@ -1,14 +0,0 @@ -typeset -A Keytable -trap 'eval "${Keytable[${.sh.edchar}]}"' KEYBD -function keybind # key action -{ - typeset key=$(print -f "%q" "$2") - case $# in - 2) Keytable[$1]='.sh.edchar=${.sh.edmode}'"$key" - ;; - 1) unset Keytable[$1] - ;; - *) print -u2 "Usage: $0 key [action]" - ;; - esac -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/popd.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/popd.txt deleted file mode 100644 index 4924c1616..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/popd.txt +++ /dev/null @@ -1,111 +0,0 @@ -# -# DIRECTORY MANIPULATION FUNCTIONS PUSHD, POPD AND DIRS -# -# Uses global parameters _push_max _push_top _push_stack -integer _push_max=100 _push_top=100 -# Display directory stack -- $HOME displayed as ~ -function dirs -{ - typeset dir="${PWD#$HOME/}" - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - print -r - "$dir ${_push_stack[@]}" -} - -# Change directory and put directory on front of stack -function pushd -{ - typeset dir= type=0 - integer i - case $1 in - "") # pushd - if ((_push_top >= _push_max)) - then print pushd: No other directory. - return 1 - fi - type=1 dir=${_push_stack[_push_top]} - ;; - +[1-9]|+[1-9][0-9]) # pushd +n - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - type=2 dir=${_push_stack[i]} - ;; - *) if ((_push_top <= 0)) - then print pushd: Directory stack overflow. - return 1 - fi - esac - case $dir in - \~*) dir=$HOME${dir#~} - esac - cd "${dir:-$1}" > /dev/null || return 1 - dir=${OLDPWD#$HOME/} - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - case $type in - 0) # pushd name - _push_stack[_push_top=_push_top-1]=$dir - ;; - 1) # pushd - _push_stack[_push_top]=$dir - ;; - 2) # push +n - type=${1#+} i=_push_top-1 - set -- "${_push_stack[@]}" "$dir" "${_push_stack[@]}" - shift $type - for dir - do (((i=i+1) < _push_max)) || break - _push_stack[i]=$dir - done - esac - dirs -} - -# Pops the top directory -function popd -{ - typeset dir - if ((_push_top >= _push_max)) - then print popd: Nothing to pop. - return 1 - fi - case $1 in - "") - dir=${_push_stack[_push_top]} - case $dir in - \~*) dir=$HOME${dir#~} - esac - cd "$dir" || return 1 - ;; - +[1-9]|+[1-9][0-9]) - typeset savedir - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - while ((i > _push_top)) - do _push_stack[i]=${_push_stack[i-1]} - i=i-1 - done - ;; - *) print pushd: Bad directory. - return 1 - esac - unset '_push_stack[_push_top]' - _push_top=_push_top+1 - dirs -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/pushd.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/pushd.txt deleted file mode 100644 index 1bc9346f4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/pushd.txt +++ /dev/null @@ -1,111 +0,0 @@ -# -# DIRECTORY MANIPULATION FUNCTIONS PUSHD, POPD AND DIRS -# -# Uses global parameters _push_max _push_top _push_stack -integer _push_max=100 _push_top=100 -# Display directory stack -- $HOME displayed as ~ -function dirs -{ - typeset dir="${PWD#$HOME/}" - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - print -r - "$dir ${_push_stack[@]}" -} - -# Change directory and put directory on front of stack -function pushd -{ - typeset dir= type=0 - integer i - case $1 in - "") # pushd - if ((_push_top >= _push_max)) - then print pushd: No other directory. - return 1 - fi - type=1 dir=${_push_stack[_push_top]} - ;; - +[1-9]|+[1-9][0-9]) # pushd +n - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - type=2 dir=${_push_stack[i]} - ;; - *) if ((_push_top <= 0)) - then print pushd: Directory stack overflow. - return 1 - fi - esac - case $dir in - \~*) dir=$HOME${dir#\~} - esac - cd "${dir:-$1}" > /dev/null || return 1 - dir=${OLDPWD#$HOME/} - case $dir in - $HOME) - dir=\~ - ;; - /*) ;; - *) dir=\~/$dir - esac - case $type in - 0) # pushd name - _push_stack[_push_top=_push_top-1]=$dir - ;; - 1) # pushd - _push_stack[_push_top]=$dir - ;; - 2) # push +n - type=${1#+} i=_push_top-1 - set -- "${_push_stack[@]}" "$dir" "${_push_stack[@]}" - shift $type - for dir - do (((i=i+1) < _push_max)) || break - _push_stack[i]=$dir - done - esac - dirs -} - -# Pops the top directory -function popd -{ - typeset dir - if ((_push_top >= _push_max)) - then print popd: Nothing to pop. - return 1 - fi - case $1 in - "") - dir=${_push_stack[_push_top]} - case $dir in - \~*) dir=$HOME${dir#\~} - esac - cd "$dir" || return 1 - ;; - +[1-9]|+[1-9][0-9]) - typeset savedir - integer i=_push_top$1-1 - if ((i >= _push_max)) - then print pushd: Directory stack not that deep. - return 1 - fi - while ((i > _push_top)) - do _push_stack[i]=${_push_stack[i-1]} - i=i-1 - done - ;; - *) print pushd: Bad directory. - return 1 - esac - unset '_push_stack[_push_top]' - _push_top=_push_top+1 - dirs -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/title.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/title.txt deleted file mode 100644 index 2338ce6b4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/title.txt +++ /dev/null @@ -1,54 +0,0 @@ -# add to (+), delete from (-), print (.), or set ([=]) window title -# arguments are eval'd before printing -# title text string exported in TITLE_TEXT - -function title # [+ | - | =] title ... -{ - typeset x t="$TITLE_TEXT" - - case $1 in - +) shift - case $# in - 0) ;; - *) for x - do case " $t " in - *" $x "*) ;; - " ") t=$x ;; - *) t="$t $x" ;; - esac - done - case $t in - $TITLE_TEXT) return 1 ;; - esac - ;; - esac - ;; - -) shift - case $# in - 0) ;; - *) for x - do case " $t " in - *" $x "*) t="${t%?( )$x*}${t##*$x?( )}" ;; - esac - done - case $t in - $TITLE_TEXT) return 1 ;; - esac - ;; - esac - ;; - .) print -r -- "$TITLE_TEXT" - return 0 - ;; - *) t="$*" - ;; - esac - export TITLE_TEXT="$t" - eval x=\"$t\" - case $TERM in - 630*) print -nr -- "[?${#x};0v$x" ;; - vt100|xterm*) print -nr -- "]0;$x" ;; - *) return 1 ;; - esac - return 0 -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/functions/vi_keybind.txt b/cde/programs/dtksh/ksh93/docs/ksh/functions/vi_keybind.txt deleted file mode 100644 index 56256bfa4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/functions/vi_keybind.txt +++ /dev/null @@ -1,10 +0,0 @@ -typeset -A Keytable -trap 'eval "${Keytable[${.sh.edchar}]}"' KEYBD -function vi_keybind -{ - keybind $'\E[A' k # Up key - keybind $'\E[B' j # Down key - keybind $'\E[C' l # Right key - keybind $'\E[D' h # Left key - keybind $'\t' '\' # Tab for command-line completion -} diff --git a/cde/programs/dtksh/ksh93/docs/ksh/index.html b/cde/programs/dtksh/ksh93/docs/ksh/index.html deleted file mode 100644 index cf0663d35..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/index.html +++ /dev/null @@ -1,10 +0,0 @@ - -KSH93 - -Overview
-FAQ
-Features
-Builtins
-Examples - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/ksh.html b/cde/programs/dtksh/ksh93/docs/ksh/ksh.html deleted file mode 100644 index 8df6639e8..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/ksh.html +++ /dev/null @@ -1,118 +0,0 @@ - - - - - www/ksh/ksh.mm mm document - - - - - -
- - - -

-

ksh overview

-The -KornShell -language was designed and developed by David G. Korn at AT&T Bell Laboratories and AT&T Research. -It is an interactive command language that provides access to the UNIX system and to many other systems, -on the many different computers and workstations on which it is implemented. -The -KornShell -language is also a complete, powerful, high-level programming language for writing applications, -often more easily and quickly than with other high-level languages. -This makes it especially suitable for prototyping. -There are two other widely used shells, the Bourne shell developed by Steven Bourne at AT&T Bell Laboratories, -and the C shell developed by Bill Joy at the University of California. -ksh -has the best features of both, plus many new features of its own. -Thus -ksh -can do much to enhance your productivity and the quality of your work, -both in interacting with the system, and in programming. -ksh -programs are easier to write, and are more concise and readable than programs written in a lower level language such as C. -

-The new version of -ksh -has the functionality of other scripting languages such as awk, icon, perl, rexx, and tcl. -For this and many other reasons, -ksh -is a much better scripting language than any of the other popular shells. -The code size for -ksh -is larger than the Bourne shell or C shell programs. -The revised version is even larger. -

-In spite of its increased size, -ksh -provides better performance. -You can write programs to run faster with -ksh -than with either the Bourne shell or the C shell, sometimes an order of magnitude faster. -ksh -has evolved and matured with extensive user feedback. -It has been used by many thousands of people at AT&T since 1982, and at many other companies and universities. -A survey conducted at one of the largest AT&T Bell Laboratories computer centers showed that 80% of their customers, both programmers and non-programmers, use -ksh. -ksh -is compatible with the Bourne shell. -Virtually all programs written for the Bourne shell run with -ksh. -If you are familiar with the Bourne shell, you can use -ksh -immediately, without retraining. -The new version of -ksh -is compatible with earlier versions of -ksh. -ksh -is readily available. -It is sold (source and binary) by AT&T and Novell, and by other companies under license from AT&T both in the USA and abroad. -It has been purchased by dozens of major corporations, and by many individuals for use on home computers. -ksh -is extensible. -

-The -KornShell -language uses the same syntax for built-in commands as for non built-in commands. -Therefore, system developers can add new commands "transparently" to the -KornShell -language; that is, with minimum effort and with no differences visible to users other than faster execution. -On systems with dynamic linking, it is possible to add new built-in commands at run time. -Novell has extended the new version of -ksh -to enable X-windows programming for their desktop -ksh -product, -dtksh. -dtksh -is a standard part of CDE, the Common Desktop Environment defined by COSE (Common Operating System Environment), supported by most major UNIX system hardware vendors. -An extended version of -ksh -that enables Tk programming, called tksh, is available as well. -

-ksh -is intended to conform to the Shell Language Standard developed by the IEEE POSIX 1003.2 Shell and Utilities Language Committee. -

-

- - - - - - -
March 13, 2012
-

- -

- - - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/scripts/cgi-lib.ksh.txt b/cde/programs/dtksh/ksh93/docs/ksh/scripts/cgi-lib.ksh.txt deleted file mode 100644 index 374b79bc6..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/scripts/cgi-lib.ksh.txt +++ /dev/null @@ -1,129 +0,0 @@ -typeset -A COOKIE HEADER -typeset Cgi _CGI_c _CGI_multipart - -function cgi_header -{ - typeset h - for h in "${!HEADER[@]}" - do printf '%s: %s\n' "$h" "${HEADER[$h]}" - done - print -} - -function cgi_url -{ - if [[ $SERVER_PORT != 80 ]] - then print "http://$SERVER_NAME:$SERVER_PORT$SCRIPT_NAME" - else print "http://$SERVER_NAME$SCRIPT_NAME" - fi -} - -function cgi_parse -{ - if [[ $REQUEST_METHOD == POST ]] - then if [[ $CONTENT_TYPE == multipart/form-data* ]] - then _CGI_multipart=${TMPDIR-/tmp}/cgi-form-$$ - trap 'rm -rf "$_CGI_multipart"' EXIT - mkdir $_CGI_multipart - unset -f Cgi.set - typeset -A Cgi.file - typeset i b v - pax --nosummary --read --edit ",.*/,," --edit ",^,$_CGI_multipart/," - for i in $_CGI_multipart/* - do b=${i##*/} - if [[ $b == +([a-z]) ]] - then v=$(<$i) - eval Cgi.$b='$v' - else Cgi.file[$b]=$i - fi - done - else Cgi=$(<&0) # Read from stdin - fi - else Cgi="$QUERY_STRING" - fi - cgi_cookie "$HTTP_COOKIE" - HEADER["Content-type"]="text/html" -} - -function cgi_cookie -{ - typeset cookie=$1 name val c IFS=';' - set -- $cookie - for c - do - IFS='=' - set -- $c - name=${1##' '} val=${2##' '} # trim white space - name=${name%%' '} val=${val%%' '} - COOKIE[$name]=$val - done -} - -function cgi_setcookie # name value -{ - HEADER["Set-Cookie"]="$1=$2; path=$SCRIPT_NAME" -} - -## Cgi variable disciplines - -function Cgi.set -{ - set -f - typeset i j n val IFS='&' - set -- ${.sh.value} - for i - do n=${i%%=*} - [[ $n == [[:alpha:]_]*([[:alnum:]_]) ]] || continue - val=${i#$n=} - val=${val//+/ } - val=${val//@([\'\\])/'\'\1} - eval j=\${#${.sh.name}.${n}[@]} \ - "${.sh.name}.${n}[j]=\$'${val//'%'@(??)/'\x'\1"'\$'"}'" - done -} - -function cgi_C_init -{ - integer i - for ((i=1; i < 256; i++)) - do if (( i!=16#22 && i!=16#27 && i!=16#5C && i!=16#5B && i!=16#5D )) - then printf $'_CGI_c[$\'\\\\x%.2X\']=%%%.2X\n' $i $i - fi - done - print -} - -function cgi_encode -{ - typeset v=$1 - var=${v//' '/+} - cbrace='}' - eval var=${var//@([!a-zA-Z0-9_+])/\${_CGI_c[\\\1]$cbrace} - print -r -- "$var" -} - -function Cgi.get -{ - typeset i val name vname - if [[ ! ${_CGI_c[\\]} ]] - then val='"' - _CGI_c[""]=%00 - _CGI_c[$var]=%22 - _CGI_c[\']=%27 - _CGI_c[\]]=%5B - _CGI_c[\[]=%5D - _CGI_c[\\]=%5C - eval $(cgi_C_init) - unset -f cgi_C_init - fi - vname=${.sh.name} # .sh.name contains variable name - .sh.value= # .sh.value stores value - for i in ${!Cgi.@} - do - name=${i#$vname.} - nameref v=${i} - val=$(cgi_encode "$v") - .sh.value="${.sh.value}${.sh.value:+&}$name=$val" - done -} - diff --git a/cde/programs/dtksh/ksh93/docs/ksh/scripts/dump-cgi.ksh.txt b/cde/programs/dtksh/ksh93/docs/ksh/scripts/dump-cgi.ksh.txt deleted file mode 100644 index 579921626..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/scripts/dump-cgi.ksh.txt +++ /dev/null @@ -1,17 +0,0 @@ -#!/bin/ksh - -. ./cgi-lib.ksh - -cgi_parse -cgi_header - -print "" -print "
"
-print -r "Url: $(cgi_url)"
-for i in ${!Cgi.*}
-do
-	nameref val=$i
-	print -r "$i = $val"
-done
-print "
" -print "" diff --git a/cde/programs/dtksh/ksh93/docs/ksh/scripts/env.txt b/cde/programs/dtksh/ksh93/docs/ksh/scripts/env.txt deleted file mode 100644 index 5989dd7e4..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/scripts/env.txt +++ /dev/null @@ -1,66 +0,0 @@ -#! /usr/bin/ksh -# shell version of env command -case $(getopts '[-]' opt '--???man' 2>&1) in -version=[0-9]*) - usage=$'[-?@(#)env (AT&T Labs Research) 1999-05-20\n] - [-author?David Korn ] - [-license?http://www.research.att.com/sw/tools/reuse] - [+NAME?env - set environment for command invocation] - [+DESCRIPTION?\benv\b modifies the current environment according - to the \aname\a\b=\b\avalue\a arguments, and then - invokes \acommand\a with the modified environment.] - [+?If \acommand\a is not specified, the resulting environment - is written to standard output quoted as required for - reading by the \bsh\b.] - [i:ignore-environment?Invoke \acommand\a with the exact environment - specified by the \aname\a\b=\b\avalue\a arguments; inherited - environment variables are ignored. As an obsolete feature, - \b-\b by itself can be specified instead of \b-i\b.] - [u:unset]:[name?Unset the environment variable \aname\a if it was - in the environment. This option can be repeated to unset - additional variables.] - - [name=value]... [command ...] - - [+EXIT STATUS?If \acommand\a is invoked, the exit status of \benv\b - will be that of \acommand\a. Otherwise, it will be one of - the following:]{ - [+0?\benv\b completed successfully.] - [+126?\acommand\a was found but could not be invoked.] - [+127?\acommand\a could not be found.] - } - [+SEE ALSO?\bsh\b(1), \bexport\b(1)] - ' - ;; -*) - usage='iu:[name] [name=value]... [command ...]' - ;; -esac -clear= -while getopts "$usage" var -do case $var in - i) clear=1;; - u) command unset $OPTARG 2> /dev/null;; - esac -done -#[[ $var == "" ]] || exit 1 -shift $((OPTIND-1)) -if [[ $1 == - ]] # obsolete form -then clear=1 - shift -fi -if [[ $clear == 1 ]] -then typeset +x $(typeset +x) -fi -while true -do case $1 in - *=*) export "$1";; - *) break;; - esac - shift -done -if (( $# >0 )) -then exec "$@" -else export - exit 0 -fi diff --git a/cde/programs/dtksh/ksh93/docs/ksh/scripts/line.txt b/cde/programs/dtksh/ksh93/docs/ksh/scripts/line.txt deleted file mode 100644 index 7451ea51a..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/scripts/line.txt +++ /dev/null @@ -1,2 +0,0 @@ -#! /bin/ksh -read -r && print -r -- "$REPLY" diff --git a/cde/programs/dtksh/ksh93/docs/ksh/scripts/which.txt b/cde/programs/dtksh/ksh93/docs/ksh/scripts/which.txt deleted file mode 100644 index 1e4b009cb..000000000 --- a/cde/programs/dtksh/ksh93/docs/ksh/scripts/which.txt +++ /dev/null @@ -1,2 +0,0 @@ -#! /bin/ksh -whence -p "$@" diff --git a/cde/programs/dtksh/ksh93/src/Mamfile b/cde/programs/dtksh/ksh93/src/Mamfile deleted file mode 100644 index fdf8ec6f0..000000000 --- a/cde/programs/dtksh/ksh93/src/Mamfile +++ /dev/null @@ -1,16 +0,0 @@ -info mam static -note * -note * This build file is in the Make Abstract Machine (MAM) language. It was -note * first generated by nmake, but in the ksh 93u+m distribution we maintain -note * it manually because nmake had too many problems to keep using. The -note * Mamfiles are processed by mamake (src/cmd/INIT/mamake.c); we added -note * support for indentation to improve readability. The language is -note * documented in Glenn Fowler's paper "A Make Abstract Machine": -note * http://web.archive.org/web/20041227143022/http://www2.research.att.com/~gsf/mam/mam.html -note * -note source level :MAKE: equivalent -make install - make all - exec - ${MAMAKE} -r '*/*' ${MAMAKEARGS} - done all virtual -done install virtual diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/C+probe b/cde/programs/dtksh/ksh93/src/cmd/INIT/C+probe deleted file mode 100644 index f42774233..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/C+probe +++ /dev/null @@ -1,870 +0,0 @@ -: -### this script contains archaic constructs that work with all sh variants ### -# Glenn Fowler -# AT&T Research -# -# @(#)C probe (AT&T Research) 2012-02-29 -# -# probe [ -d ] c-compiler-path [ attributes ] -# -# common C probe preamble for the tool specific probes -# -# NOTE: some cc -E's do syntax analysis! - -# -# probe_* are first eval'd and then attempted from left to right -# - -probe_binding="-dy -dn -Bdynamic -Bstatic '-Wl,-ashared -Wl,+s' -Wl,-aarchive -call_shared -non_shared -dynamic -static -bshared -bstatic '' -static" -probe_env="CC_OPTIONS CCOPTS LD_OPTIONS LDOPTS LIBPATH LPATH" -probe_include="stdio.h iostream.h complex.h ctype.h plot.h stdarg.h varargs.h ranlib.h hash.h sys/types.h stab.h cmath cstdio iostream string" -probe_longlong="long 'long long'" -probe_longlong_t="__int64_t _int64_t __int64 _int64 int64" -probe_l="l yyreject m sin mopt sin" -probe_lxx="C exit ++ exit g++ exit" -probe_ppprefix="a n" -probe_size="size" -probe_src="cxx C cc c" -probe_sa=".sa" -probe_sd=".dll .lib .dll .x" -probe_sdb=".pdb" -probe_so=".dylib .so .sl" -probe_symprefix="_" -probe_verbose="'-v -v' '-# -#' '-d -d' -dryrun '-V -V'" -probe_version="--version -V -version -v" - -# -# the following are set by the preamble for the tool specific probe -# - -cc=cc -debug= -dir=. -dll=.dll -dynamic= -exe=exe -executable="test -x" -hosted= -ifs=${IFS-' - '} -obj=o -ppenv= -ppopt= -predef= -prepred= -sa= -sd= -sdb= -so= -sov= -static= -stdlib= -stdpp= -suffix_command= -if test "" != "$TMPDIR" -a -d "$TMPDIR" -then tmpdir=$TMPDIR -else tmpdir=/tmp -fi -tmpdir=$tmpdir/probe$$ -undef="define defined elif else endif error if ifdef ifndef include line pragma undef __STDC__ __STDPP__ __ARGC__ __BASE__ __BASE_FILE__ __DATE__ __FILE__ __FUNCTION__ __INCLUDE_LEVEL__ __LINE__ __PATH__ __TIME__ __TIMESTAMP__ __VERSION__" -version_flags= -version_stamp= -version_string= - -# -# constrain the environment -# - -DISPLAY= -LC_ALL=C -export DISPLAY LC_ALL - -# -# now the common probes -# - -while : -do case $1 in - -d) debug=1 ;; - -*) set ''; break ;; - *) break ;; - esac - shift -done - -cc=$1 -case $cc in -[\\/]*|[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz]:\\*) - ;; -*) echo "Usage: $0 [ -d ] c-compiler-path [ attributes ]" >&2 - exit 1 - ;; -esac -ATTRIBUTES= -eval $2 -_probe_PATH=$PATH -PATH=/usr/bin:/bin:$PATH - -case $0 in -*[\\/]*) dir=`echo $0 | sed -e 's,[\\/][\\/]*[^\\/]*\$,,'` ;; -esac - -$executable . 2>/dev/null || executable='test -r' - -case $SHELL in -[\\/]*|[ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz]:\\*) - sh=$SHELL - ;; -*) sh=/bin/sh - ;; -esac - -trap 'code=$?; cd ..; rm -rf $tmpdir; exit $code' 0 1 2 3 -mkdir $tmpdir -cd $tmpdir - -exec 3>&1 4>&2 /dev/null 2>&1 - (ulimit -c 0) >/dev/null 2>&1 && ulimit -c 0 - ;; -*) PS4='+$LINENO+ ' - set -x - ;; -esac - -if (xxx=xxx; unset xxx) -then UNSET=1 -else UNSET= -fi -eval set x $probe_env -while : -do shift - case $# in - 0) break ;; - esac - eval x='$'$1 - case $x in - '') continue ;; - esac - case $1 in - *PATH) _probe_export="$_probe_export $1='$x'" ;; - esac - case $UNSET in - '') eval $1= - export $1 - ;; - *) unset $1 - ;; - esac -done - -if test -f "$dir/probe.ini" -then . 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- esac - ;; -esac - -case $usrinclude in -?*) case " $stdinclude " in - *\ $usrinclude\ *) - x=$stdinclude - stdinclude= - for f in $x - do case $f in - $usrinclude) ;; - *) stdinclude="$stdinclude $f" ;; - esac - done - ;; - esac - ;; -esac - -# drop dups -- they creep in somehow - -x=$stdinclude -stdinclude= -for f in $x -do case " $stdinclude $usrinclude " in - *" $f "*) ;; - *) stdinclude="$stdinclude $f" ;; - esac -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/Mamfile b/cde/programs/dtksh/ksh93/src/cmd/INIT/Mamfile deleted file mode 100644 index 066858af6..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/Mamfile +++ /dev/null @@ -1,1130 +0,0 @@ -info mam static 00000 1994-07-17 make (AT&T Research) 5.7 2012-06-20 -note * -note * This build file is in the Make Abstract Machine (MAM) language. It was -note * first generated by nmake, but in the ksh 93u+m distribution we maintain -note * it manually because nmake had too many problems to keep using. The -note * Mamfiles are processed by mamake (src/cmd/INIT/mamake.c); we added -note * support for indentation to improve readability. The language is -note * documented in Glenn Fowler's paper "A Make Abstract Machine": -note * http://web.archive.org/web/20041227143022/http://www2.research.att.com/~gsf/mam/mam.html -note * -setv INSTALLROOT ../../.. -setv PACKAGEROOT ../../../../.. -setv CC cc -setv mam_cc_FLAGS -setv KSH_RELFLAGS -setv CCFLAGS ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${mam_cc_OPTIMIZE}?} -setv CCLDFLAGS ${-strip-symbols?1?${mam_cc_LD_STRIP}??} -setv COTEMP $$ -setv LDFLAGS -make install - make iffe - make iffe.sh - done iffe.sh - meta iffe %.sh>% iffe.sh iffe - prev iffe.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : iffe contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n iffe.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 225 in - exec - 0) cp iffe.sh iffe - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < iffe.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat iffe.sh - exec - } > iffe - exec - ;; - exec - esac - exec - ;; - exec - *) cat - iffe.sh > iffe <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w iffe -a -x iffe || chmod u+w,+x iffe - done iffe generated - make mktest - make mktest.sh - done mktest.sh - meta mktest %.sh>% mktest.sh mktest - prev mktest.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : mktest contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n mktest.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp mktest.sh mktest - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < mktest.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat mktest.sh - exec - } > mktest - exec - ;; - exec - esac - exec - ;; - exec - *) cat - mktest.sh > mktest <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w mktest -a -x mktest || chmod u+w,+x mktest - done mktest generated - make package - make package.sh - done package.sh - meta package %.sh>% package.sh package - prev package.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : package contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n package.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp package.sh package - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < package.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat package.sh - exec - } > package - exec - ;; - exec - esac - exec - ;; - exec - *) cat - package.sh > package <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w package -a -x package || chmod u+w,+x package - done package generated - make regress - make regress.sh - done regress.sh - meta regress %.sh>% regress.sh regress - prev regress.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : regress contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n regress.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp regress.sh regress - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < regress.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat regress.sh - exec - } > regress - exec - ;; - exec - esac - exec - ;; - exec - *) cat - regress.sh > regress <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w regress -a -x regress || chmod u+w,+x regress - done regress generated - make rt - make rt.sh - done rt.sh - meta rt %.sh>% rt.sh rt - prev rt.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : rt contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n rt.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp rt.sh rt - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < rt.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat rt.sh - exec - } > rt - exec - ;; - exec - esac - exec - ;; - exec - *) cat - rt.sh > rt <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w rt -a -x rt || chmod u+w,+x rt - done rt generated - make crossexec - make crossexec.sh - done crossexec.sh - meta crossexec %.sh>% crossexec.sh crossexec - prev crossexec.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : crossexec contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n crossexec.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp crossexec.sh crossexec - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < crossexec.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat crossexec.sh - exec - } > crossexec - exec - ;; - exec - esac - exec - ;; - exec - *) cat - crossexec.sh > crossexec <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w crossexec -a -x crossexec || chmod u+w,+x crossexec - done crossexec generated - make execrate - make execrate.sh - done execrate.sh - meta execrate %.sh>% execrate.sh execrate - prev execrate.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : execrate contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n execrate.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp execrate.sh execrate - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < execrate.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat execrate.sh - exec - } > execrate - exec - ;; - exec - esac - exec - ;; - exec - *) cat - execrate.sh > execrate <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w execrate -a -x execrate || chmod u+w,+x execrate - done execrate generated - make filter - make filter.sh - done filter.sh - meta filter %.sh>% filter.sh filter - prev filter.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : filter contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n filter.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 184 in - exec - 0) cp filter.sh filter - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < filter.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat filter.sh - exec - } > filter - exec - ;; - exec - esac - exec - ;; - exec - *) cat - filter.sh > filter <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - ! - exec - ;; - exec - esac - exec - test -w filter -a -x filter || chmod u+w,+x filter - done filter generated - make ignore - make ignore.sh - done ignore.sh - meta ignore %.sh>% ignore.sh ignore - prev ignore.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : ignore contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n ignore.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 0 in - exec - 0) cp ignore.sh ignore - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < ignore.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat - ignore.sh <<'!' - exec - - exec - ! - exec - } > ignore - exec - ;; - exec - esac - exec - ;; - exec - *) cat - ignore.sh > ignore <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - - exec - ! - exec - ;; - exec - esac - exec - test -w ignore -a -x ignore || chmod u+w,+x ignore - done ignore generated - make silent - make silent.sh - done silent.sh - meta silent %.sh>% silent.sh silent - prev silent.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : silent contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n silent.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 0 in - exec - 0) cp silent.sh silent - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < silent.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat - silent.sh <<'!' - exec - - exec - ! - exec - } > silent - exec - ;; - exec - esac - exec - ;; - exec - *) cat - silent.sh > silent <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - - exec - ! - exec - ;; - exec - esac - exec - test -w silent -a -x silent || chmod u+w,+x silent - done silent generated - make mamake - make mamake.o - make mamake.c - make shlib-compat.h implicit - done shlib-compat.h dontcare virtual - make ast.h implicit - done ast.h dontcare virtual - done mamake.c - meta mamake.o %.c>%.o mamake.c mamake - prev mamake.c - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${CCFLAGS} -c mamake.c - done mamake.o generated - exec - ${CC} ${CCLDFLAGS} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${CCFLAGS} ${LDFLAGS} -o mamake mamake.o - done mamake generated - make mprobe - make mprobe.sh - done mprobe.sh - meta mprobe %.sh>% mprobe.sh mprobe - prev mprobe.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : mprobe contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n mprobe.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 0 in - exec - 0) cp mprobe.sh mprobe - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < mprobe.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat - mprobe.sh <<'!' - exec - - exec - ! - exec - } > mprobe - exec - ;; - exec - esac - exec - ;; - exec - *) cat - mprobe.sh > mprobe <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - - exec - ! - exec - ;; - exec - esac - exec - test -w mprobe -a -x mprobe || chmod u+w,+x mprobe - done mprobe generated - make probe - make probe.sh - make C+probe - done C+probe - make make.probe - done make.probe - exec - cat C+probe make.probe > probe.sh - done probe.sh generated - meta probe %.sh>% probe.sh probe - prev probe.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : probe contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n probe.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 0 in - exec - 0) cp probe.sh probe - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < probe.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat - probe.sh <<'!' - exec - - exec - ! - exec - } > probe - exec - ;; - exec - esac - exec - ;; - exec - *) cat - probe.sh > probe <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - - exec - ! - exec - ;; - exec - esac - exec - test -w probe -a -x probe || chmod u+w,+x probe - done probe generated - make ${INSTALLROOT}/bin - exec - if test ! -d ${INSTALLROOT}/bin - exec - then mkdir -p ${INSTALLROOT}/bin - exec - fi - done ${INSTALLROOT}/bin generated - make ${INSTALLROOT}/bin/iffe - prev iffe - exec - test '' = 'iffe' || ${STDCMP} 2>/dev/null -s iffe ${INSTALLROOT}/bin/iffe || { ${STDMV} ${INSTALLROOT}/bin/iffe ${INSTALLROOT}/bin/iffe.old 2>/dev/null || true; ${STDCP} iffe ${INSTALLROOT}/bin/iffe ;} - done ${INSTALLROOT}/bin/iffe generated - make ${INSTALLROOT}/bin/mktest - prev mktest - exec - test '' = 'mktest' || ${STDCMP} 2>/dev/null -s mktest ${INSTALLROOT}/bin/mktest || { ${STDMV} ${INSTALLROOT}/bin/mktest ${INSTALLROOT}/bin/mktest.old 2>/dev/null || true; ${STDCP} mktest ${INSTALLROOT}/bin/mktest ;} - done ${INSTALLROOT}/bin/mktest generated - make ${INSTALLROOT}/bin/package - prev package - exec - test '' = 'package' || ${STDCMP} 2>/dev/null -s package ${INSTALLROOT}/bin/package || { ${STDMV} ${INSTALLROOT}/bin/package ${INSTALLROOT}/bin/package.old 2>/dev/null || true; ${STDCP} package ${INSTALLROOT}/bin/package ;} - done ${INSTALLROOT}/bin/package generated - make ${INSTALLROOT}/bin/regress - prev regress - exec - test '' = 'regress' || ${STDCMP} 2>/dev/null -s regress ${INSTALLROOT}/bin/regress || { ${STDMV} ${INSTALLROOT}/bin/regress ${INSTALLROOT}/bin/regress.old 2>/dev/null || true; ${STDCP} regress ${INSTALLROOT}/bin/regress ;} - done ${INSTALLROOT}/bin/regress generated - make ${INSTALLROOT}/bin/rt - prev rt - exec - test '' = 'rt' || ${STDCMP} 2>/dev/null -s rt ${INSTALLROOT}/bin/rt || { ${STDMV} ${INSTALLROOT}/bin/rt ${INSTALLROOT}/bin/rt.old 2>/dev/null || true; ${STDCP} rt ${INSTALLROOT}/bin/rt ;} - done ${INSTALLROOT}/bin/rt generated - make ${PACKAGEROOT}/bin - exec - if test ! -d ${PACKAGEROOT}/bin - exec - then mkdir -p ${PACKAGEROOT}/bin - exec - fi - done ${PACKAGEROOT}/bin generated - make ${PACKAGEROOT}/bin/execrate - prev ${PACKAGEROOT}/bin - prev execrate - exec - test '' = 'execrate' || ${STDCMP} 2>/dev/null -s execrate ${PACKAGEROOT}/bin/execrate || { ${STDMV} ${PACKAGEROOT}/bin/execrate ${PACKAGEROOT}/bin/execrate.old 2>/dev/null || true; ${STDCP} execrate ${PACKAGEROOT}/bin/execrate ;} - done ${PACKAGEROOT}/bin/execrate generated - make ${PACKAGEROOT}/bin/ignore - prev ignore - exec - test '' = 'ignore' || ${STDCMP} 2>/dev/null -s ignore ${PACKAGEROOT}/bin/ignore || { ${STDMV} ${PACKAGEROOT}/bin/ignore ${PACKAGEROOT}/bin/ignore.old 2>/dev/null || true; ${STDCP} ignore ${PACKAGEROOT}/bin/ignore ;} - done ${PACKAGEROOT}/bin/ignore generated - make ${PACKAGEROOT}/bin/mamprobe - make mamprobe - meta mamprobe %.sh>% mamprobe.sh mamprobe - make mamprobe.sh - done mamprobe.sh - exec - case static,port:$OPTIND:$RANDOM in - exec - ?*:*:*|*::*|*:*:$RANDOM) - exec - ;; - exec - *) if ENV= LC_ALL=C x= $SHELL -nc '[[ a || b ]] && : ${list[level]} !(pattern)' 2>/dev/null - exec - then if grep '### .*archaic.* ###' >/dev/null - exec - then : mamprobe contains archaic constructs : - exec - else ENV= LC_ALL=C $SHELL -n mamprobe.sh - exec - fi - exec - fi - exec - ;; - exec - esac - exec - case '${mam_cc_SHELLMAGIC}' in - exec - "") case 0 in - exec - 0) cp mamprobe.sh mamprobe - exec - ;; - exec - *) { - exec - i=`(read x; echo $x) < mamprobe.sh` - exec - case $i in - exec - '#!'*|*'||'*|':'*|'":"'*|"':'"*) echo "$i" ;; - exec - esac - exec - cat - mamprobe.sh <<'!' - exec - - exec - ! - exec - } > mamprobe - exec - ;; - exec - esac - exec - ;; - exec - *) cat - mamprobe.sh > mamprobe <<'!' - exec - ${mam_cc_SHELLMAGIC} - exec - - exec - ! - exec - ;; - exec - esac - exec - test -w mamprobe -a -x mamprobe || chmod u+w,+x mamprobe - done mamprobe generated - exec - test '' = 'mamprobe' || ${STDCMP} 2>/dev/null -s mamprobe ${PACKAGEROOT}/bin/mamprobe || { ${STDMV} ${PACKAGEROOT}/bin/mamprobe ${PACKAGEROOT}/bin/mamprobe.old 2>/dev/null || true; ${STDCP} mamprobe ${PACKAGEROOT}/bin/mamprobe ;} - done ${PACKAGEROOT}/bin/mamprobe generated - make ${PACKAGEROOT}/bin/package - prev package - exec - test '' = 'package' || ${STDCMP} 2>/dev/null -s package ${PACKAGEROOT}/bin/package || { ${STDMV} ${PACKAGEROOT}/bin/package ${PACKAGEROOT}/bin/package.old 2>/dev/null || true; ${STDCP} package ${PACKAGEROOT}/bin/package ;} - done ${PACKAGEROOT}/bin/package generated - make ${PACKAGEROOT}/bin/silent - prev silent - exec - test '' = 'silent' || ${STDCMP} 2>/dev/null -s silent ${PACKAGEROOT}/bin/silent || { ${STDMV} ${PACKAGEROOT}/bin/silent ${PACKAGEROOT}/bin/silent.old 2>/dev/null || true; ${STDCP} silent ${PACKAGEROOT}/bin/silent ;} - done ${PACKAGEROOT}/bin/silent generated - make ${INSTALLROOT}/bin/crossexec - prev crossexec - exec - test '' = 'crossexec' || ${STDCMP} 2>/dev/null -s crossexec ${INSTALLROOT}/bin/crossexec || { ${STDMV} ${INSTALLROOT}/bin/crossexec ${INSTALLROOT}/bin/crossexec.old 2>/dev/null || true; ${STDCP} crossexec ${INSTALLROOT}/bin/crossexec ;} - done ${INSTALLROOT}/bin/crossexec generated - make ${INSTALLROOT}/bin/filter - prev filter - exec - test '' = 'filter' || ${STDCMP} 2>/dev/null -s filter ${INSTALLROOT}/bin/filter || { ${STDMV} ${INSTALLROOT}/bin/filter ${INSTALLROOT}/bin/filter.old 2>/dev/null || true; ${STDCP} filter ${INSTALLROOT}/bin/filter ;} - done ${INSTALLROOT}/bin/filter generated - make ${INSTALLROOT}/bin/mamake - prev mamake - exec - test '' = 'mamake' || ${STDCMP} 2>/dev/null -s mamake ${INSTALLROOT}/bin/mamake || { ${STDMV} ${INSTALLROOT}/bin/mamake ${INSTALLROOT}/bin/mamake.old 2>/dev/null || true; ${STDCP} mamake ${INSTALLROOT}/bin/mamake ;} - done ${INSTALLROOT}/bin/mamake generated - make __proto_stub - note * - note * proto(1) has been removed, but install a backwards compatibility stub - note * that allows old Mamfiles containing proto commands to keep working. - note * - exec - src=${PACKAGEROOT}/src/cmd/INIT/proto.sh - exec - dst=${INSTALLROOT}/bin/proto - exec - ${STDCMP} 2>/dev/null -s $src $dst || { ${STDMV} $dst $dst.old 2>/dev/null || true; ${STDCP} $src $dst ;} - exec - test -w $dst && test -x $dst || chmod u+w,+x $dst - done __proto_stub dontcare virtual - make ${INSTALLROOT}/bin/mkdir - make mkdir.sh - done mkdir.sh - exec - if test ! -x ${INSTALLROOT}/bin/mkdir -a -x /bin/mkdir - exec - then mkdir -p 2>/dev/null || : - exec - if test -d ./-p - exec - then rmdir ./-p - exec - cp mkdir.sh ${INSTALLROOT}/bin/mkdir - exec - chmod +x ${INSTALLROOT}/bin/mkdir - exec - fi - exec - fi - done ${INSTALLROOT}/bin/mkdir generated - make ${INSTALLROOT}/bin/.paths - exec - if test ! -f ${INSTALLROOT}/bin/.paths -o -w ${INSTALLROOT}/bin/.paths - exec - then N=' - exec - ' - exec - H=${mam_cc_HOSTTYPE} - exec - P="" - exec - b= f= h= l= n= p= u= B= L= - exec - set : $P - exec - while : - exec - do while : - exec - do case $1 in - exec - '') break 2 ;; - exec - :) shift; break ;; - exec - esac - exec - shift - exec - done - exec - case $# in - exec - 0|1) break ;; - exec - esac - exec - case $L in - exec - ?*) L="$L|" ;; - exec - esac - exec - L="$L$2=*" - exec - B=$1 - exec - done - exec - if test -f ${INSTALLROOT}/bin/.paths - exec - then while read x - exec - do case $x in - exec - *\$\(\"*) break - exec - ;; - exec - '#'?*) case $h in - exec - '') h=$x ;; - exec - esac - exec - ;; - exec - $L) l=$x - exec - ;; - exec - *BUILTIN_LIB=*) b=$x - exec - ;; - exec - *FPATH=*) f=$x - exec - ;; - exec - *PLUGIN_LIB=*) p=$x - exec - ;; - exec - *) case $u in - exec - ?*) u=$u$N ;; - exec - esac - exec - u=$u$x - exec - ;; - exec - esac - exec - done < ${INSTALLROOT}/bin/.paths - exec - fi - exec - ifs=$IFS - exec - m= - exec - case $p in - exec - ?*) b= - exec - ;; - exec - esac - exec - case $b in - exec - ?*) IFS='=' - exec - set $b - exec - IFS=$ifs - exec - shift - exec - p="PLUGIN_LIB=$*" - exec - case $b in - exec - [Nn][Oo]*) p=no$p ;; - exec - esac - exec - m=1 - exec - ;; - exec - esac - exec - case $f in - exec - '') f="FPATH=../fun" - exec - m=1 - exec - ;; - exec - esac - exec - case $h in - exec - '') h='# use { no NO } prefix to permanently disable #' ;; - exec - esac - exec - case $l in - exec - '') set x x : $P - exec - l= - exec - while : - exec - do while : - exec - do case $# in - exec - 0) break ;; - exec - esac - exec - x=$1 - exec - shift - exec - case $x in - exec - :) break ;; - exec - esac - exec - done - exec - case $# in - exec - 0|1) break - exec - ;; - exec - 2) l=$2 - exec - ;; - exec - *) case "$H" in - exec - $3) l=$2; break ;; - exec - esac - exec - ;; - exec - esac - exec - done - exec - case $l in - exec - '') if test -x /lib/dld.sl - exec - then l=SHLIB_PATH - exec - elif test -x /usr/lib/dyld - exec - then l=DYLD_LIBRARY_PATH - exec - else case "$H" in - exec - ibm.*|mvs.*) - exec - l=LIBPATH - exec - ;; - exec - sgi.mips3) - exec - l=LD_LIBRARYN32_PATH - exec - ;; - exec - sgi.mips4) - exec - l=LD_LIBRARYN64_PATH - exec - ;; - exec - *) l=LD_LIBRARY_PATH - exec - ;; - exec - esac - exec - fi - exec - ;; - exec - esac - exec - case $l in - exec - ?*) case $B in - exec - '') B=lib ;; - exec - esac - exec - l="$l=../$B" - exec - m=1 - exec - ;; - exec - esac - exec - ;; - exec - esac - exec - case $p in - exec - '') p="PLUGIN_LIB=cmd" - exec - case '' in - exec - '') p=no$p ;; - exec - esac - exec - m=1 - exec - ;; - exec - esac - exec - case $m in - exec - 1) case $u in - exec - ?*) u=$N$u ;; - exec - esac - exec - echo "$h$N$p$N$f$N$l$u" > ${INSTALLROOT}/bin/.paths - exec - ;; - exec - esac - exec - fi - done ${INSTALLROOT}/bin/.paths generated - make ${INSTALLROOT}/lib/probe/C - exec - if test ! -d ${INSTALLROOT}/lib/probe/C - exec - then mkdir -p ${INSTALLROOT}/lib/probe/C - exec - fi - done ${INSTALLROOT}/lib/probe/C generated - make ${INSTALLROOT}/lib/probe/C/probe - prev ${INSTALLROOT}/lib/probe/C - prev C+probe - exec - test '' = 'C+probe' || ${STDCMP} 2>/dev/null -s C+probe ${INSTALLROOT}/lib/probe/C/probe || { ${STDMV} ${INSTALLROOT}/lib/probe/C/probe ${INSTALLROOT}/lib/probe/C/probe.old 2>/dev/null || true; ${STDCP} C+probe ${INSTALLROOT}/lib/probe/C/probe ;} - done ${INSTALLROOT}/lib/probe/C/probe generated - make ${INSTALLROOT}/lib/probe/C/make - exec - if test ! -d ${INSTALLROOT}/lib/probe/C/make - exec - then mkdir -p ${INSTALLROOT}/lib/probe/C/make - exec - fi - done ${INSTALLROOT}/lib/probe/C/make generated - prev ${INSTALLROOT}/lib/probe/C/make - make ${INSTALLROOT}/lib/probe/C/pp - exec - if test ! -d ${INSTALLROOT}/lib/probe/C/pp - exec - then mkdir -p ${INSTALLROOT}/lib/probe/C/pp - exec - fi - done ${INSTALLROOT}/lib/probe/C/pp generated - prev ${INSTALLROOT}/lib/probe/C/pp - make ${INSTALLROOT}/lib/probe/C/mam - exec - if test ! -d ${INSTALLROOT}/lib/probe/C/mam - exec - then mkdir -p ${INSTALLROOT}/lib/probe/C/mam - exec - fi - done ${INSTALLROOT}/lib/probe/C/mam generated - make ${INSTALLROOT}/lib/probe/C/mam/probe - prev ${INSTALLROOT}/lib/probe/C/mam - prev mprobe - exec - test '' = 'mprobe' || ${STDCMP} 2>/dev/null -s mprobe ${INSTALLROOT}/lib/probe/C/mam/probe || { ${STDMV} ${INSTALLROOT}/lib/probe/C/mam/probe ${INSTALLROOT}/lib/probe/C/mam/probe.old 2>/dev/null || true; ${STDCP} mprobe ${INSTALLROOT}/lib/probe/C/mam/probe ;} - done ${INSTALLROOT}/lib/probe/C/mam/probe generated - make ${INSTALLROOT}/lib/probe/C/mam/mprobe - prev mprobe - exec - test '' = 'mprobe' || ${STDCMP} 2>/dev/null -s mprobe ${INSTALLROOT}/lib/probe/C/mam/mprobe || { ${STDMV} ${INSTALLROOT}/lib/probe/C/mam/mprobe ${INSTALLROOT}/lib/probe/C/mam/mprobe.old 2>/dev/null || true; ${STDCP} mprobe ${INSTALLROOT}/lib/probe/C/mam/mprobe ;} - done ${INSTALLROOT}/lib/probe/C/mam/mprobe generated - make ${INSTALLROOT}/lib/probe/C/make/probe - prev probe - exec - test '' = 'probe' || ${STDCMP} 2>/dev/null -s probe ${INSTALLROOT}/lib/probe/C/make/probe || { ${STDMV} ${INSTALLROOT}/lib/probe/C/make/probe ${INSTALLROOT}/lib/probe/C/make/probe.old 2>/dev/null || true; ${STDCP} probe ${INSTALLROOT}/lib/probe/C/make/probe ;} - done ${INSTALLROOT}/lib/probe/C/make/probe generated - make ${INSTALLROOT}/lib/probe/C/make/probe.ini - make probe.ini - make probe.win32 - done probe.win32 - exec - t=${mam_cc_HOSTTYPE} - exec - ifs=$IFS - exec - IFS=. - exec - set x $t - exec - IFS=$ifs - exec - t=$2 - exec - set x probe.win32 - exec - while : - exec - do shift - exec - case $# in - exec - 0) break ;; - exec - esac - exec - case $1 in - exec - *probe.$t) - exec - break - exec - esac - exec - done - exec - case $1 in - exec - ?*) cmp -s $1 probe.ini || cp $1 probe.ini ;; - exec - *) : > probe.ini - exec - esac - done probe.ini generated - exec - test '' = 'probe.ini' || ${STDCMP} 2>/dev/null -s probe.ini ${INSTALLROOT}/lib/probe/C/make/probe.ini || { ${STDMV} ${INSTALLROOT}/lib/probe/C/make/probe.ini ${INSTALLROOT}/lib/probe/C/make/probe.ini.old 2>/dev/null || true; ${STDCP} probe.ini ${INSTALLROOT}/lib/probe/C/make/probe.ini ;} - done ${INSTALLROOT}/lib/probe/C/make/probe.ini generated - make ${INSTALLROOT}/include/ast - exec - if test ! -d ${INSTALLROOT}/include/ast - exec - then mkdir -p ${INSTALLROOT}/include/ast - exec - fi - done ${INSTALLROOT}/include/ast generated - make ${INSTALLROOT}/lib/lib - exec - if test ! -d ${INSTALLROOT}/lib/lib - exec - then mkdir -p ${INSTALLROOT}/lib/lib - exec - fi - done ${INSTALLROOT}/lib/lib generated - make ${INSTALLROOT}/lib/lib/dl - prev ${INSTALLROOT}/lib/lib - make dl.req - make dl.c - done dl.c - exec - set - - exec - r='-' - exec - for i in dl.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in dl - - exec - do case $p in - exec - -) if ${CC} -o dl.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o dl.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > dl.req - exec - rm -f dl.exe dl - done dl.req generated - exec - test '' = 'dl.req' || ${STDCMP} 2>/dev/null -s dl.req ${INSTALLROOT}/lib/lib/dl || { ${STDMV} ${INSTALLROOT}/lib/lib/dl ${INSTALLROOT}/lib/lib/dl.old 2>/dev/null || true; ${STDCP} dl.req ${INSTALLROOT}/lib/lib/dl ;} - done ${INSTALLROOT}/lib/lib/dl generated - make ${INSTALLROOT}/lib/lib/iconv - make iconv.req - make iconv.c - done iconv.c - exec - set - - exec - r='-' - exec - for i in iconv.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in iconv - - exec - do case $p in - exec - -) if ${CC} -o iconv.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o iconv.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > iconv.req - exec - rm -f iconv.exe iconv - done iconv.req generated - exec - test '' = 'iconv.req' || ${STDCMP} 2>/dev/null -s iconv.req ${INSTALLROOT}/lib/lib/iconv || { ${STDMV} ${INSTALLROOT}/lib/lib/iconv ${INSTALLROOT}/lib/lib/iconv.old 2>/dev/null || true; ${STDCP} iconv.req ${INSTALLROOT}/lib/lib/iconv ;} - done ${INSTALLROOT}/lib/lib/iconv generated - make ${INSTALLROOT}/lib/lib/w - make w.req - make w.c - done w.c - make w2.c - done w2.c - exec - set - - exec - r='-' - exec - for i in w.c w2.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in w - - exec - do case $p in - exec - -) if ${CC} -o w.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o w.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > w.req - exec - rm -f w.exe w w2 - done w.req generated - exec - test '' = 'w.req' || ${STDCMP} 2>/dev/null -s w.req ${INSTALLROOT}/lib/lib/w || { ${STDMV} ${INSTALLROOT}/lib/lib/w ${INSTALLROOT}/lib/lib/w.old 2>/dev/null || true; ${STDCP} w.req ${INSTALLROOT}/lib/lib/w ;} - done ${INSTALLROOT}/lib/lib/w generated - make ${INSTALLROOT}/lib/lib/intl - make intl.req - make intl.c - done intl.c - exec - set - - exec - r='-' - exec - for i in intl.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in intl - - exec - do case $p in - exec - -) if ${CC} -o intl.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o intl.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > intl.req - exec - rm -f intl.exe intl - done intl.req generated - exec - test '' = 'intl.req' || ${STDCMP} 2>/dev/null -s intl.req ${INSTALLROOT}/lib/lib/intl || { ${STDMV} ${INSTALLROOT}/lib/lib/intl ${INSTALLROOT}/lib/lib/intl.old 2>/dev/null || true; ${STDCP} intl.req ${INSTALLROOT}/lib/lib/intl ;} - done ${INSTALLROOT}/lib/lib/intl generated - make ${INSTALLROOT}/lib/lib/m - make m.req - make m.c - done m.c - make m2.c - done m2.c - make m3.c - done m3.c - make m4.c - done m4.c - make m5.c - done m5.c - make m6.c - done m6.c - exec - set - - exec - r='-' - exec - for i in m.c m2.c m3.c m4.c m5.c m6.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in m - - exec - do case $p in - exec - -) if ${CC} -o m.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o m.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > m.req - exec - rm -f m.exe m m2 m3 m4 m5 m6 - done m.req generated - exec - test '' = 'm.req' || ${STDCMP} 2>/dev/null -s m.req ${INSTALLROOT}/lib/lib/m || { ${STDMV} ${INSTALLROOT}/lib/lib/m ${INSTALLROOT}/lib/lib/m.old 2>/dev/null || true; ${STDCP} m.req ${INSTALLROOT}/lib/lib/m ;} - done ${INSTALLROOT}/lib/lib/m generated - make ${INSTALLROOT}/lib/lib/nsl - make nsl.req - make nsl.c - done nsl.c - exec - set - - exec - r='-' - exec - for i in nsl.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in nsl - - exec - do case $p in - exec - -) if ${CC} -o nsl.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o nsl.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > nsl.req - exec - rm -f nsl.exe nsl - done nsl.req generated - exec - test '' = 'nsl.req' || ${STDCMP} 2>/dev/null -s nsl.req ${INSTALLROOT}/lib/lib/nsl || { ${STDMV} ${INSTALLROOT}/lib/lib/nsl ${INSTALLROOT}/lib/lib/nsl.old 2>/dev/null || true; ${STDCP} nsl.req ${INSTALLROOT}/lib/lib/nsl ;} - done ${INSTALLROOT}/lib/lib/nsl generated - make ${INSTALLROOT}/lib/lib/socket - make socket.req - make socket.c - done socket.c - prev nsl.c - exec - set - - exec - r='-' - exec - for i in socket.c nsl.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in socket - - exec - do case $p in - exec - -) if ${CC} -o socket.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o socket.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > socket.req - exec - rm -f socket.exe socket nsl - done socket.req generated - exec - test '' = 'socket.req' || ${STDCMP} 2>/dev/null -s socket.req ${INSTALLROOT}/lib/lib/socket || { ${STDMV} ${INSTALLROOT}/lib/lib/socket ${INSTALLROOT}/lib/lib/socket.old 2>/dev/null || true; ${STDCP} socket.req ${INSTALLROOT}/lib/lib/socket ;} - done ${INSTALLROOT}/lib/lib/socket generated - make ${INSTALLROOT}/lib/lib/dbm - make dbm.req - make db.c - done db.c - make gdbm.c - done gdbm.c - make gdbm1.c - make gdbm-ndbm.h implicit - done gdbm-ndbm.h dontcare virtual - done gdbm1.c - make gdbm2.c - make ndbm.h implicit - done ndbm.h dontcare virtual - done gdbm2.c - exec - set - - exec - r='-' - exec - for i in db.c gdbm.c gdbm1.c gdbm2.c - exec - do if ${CC} -c $i > /dev/null - exec - then g= - exec - for p in db - gdbm_compat - gdbm - ndbm - dbm - - exec - do case $p in - exec - -) if ${CC} -o dbm.exe $i $g > /dev/null 2>&1 - exec - then ${CC} -o dbm.exe $i > /dev/null 2>&1 || { - exec - r="$g" - exec - break 2 - exec - } - exec - fi - exec - g= - exec - ;; - exec - *) g="$g -l$p" - exec - ;; - exec - esac - exec - done - exec - fi - exec - done 2>/dev/null - exec - echo " $r" > dbm.req - exec - rm -f dbm.exe db gdbm gdbm1 gdbm2 - done dbm.req generated - exec - test '' = 'dbm.req' || ${STDCMP} 2>/dev/null -s dbm.req ${INSTALLROOT}/lib/lib/dbm || { ${STDMV} ${INSTALLROOT}/lib/lib/dbm ${INSTALLROOT}/lib/lib/dbm.old 2>/dev/null || true; ${STDCP} dbm.req ${INSTALLROOT}/lib/lib/dbm ;} - done ${INSTALLROOT}/lib/lib/dbm generated -done install virtual -make test - make test.iffe - prev iffe - make iffe.tst - done iffe.tst - exec - regress iffe.tst iffe - done test.iffe virtual - make test.mamake - prev mamake - make mamake.tst - meta mamake.tst %.rt>%.tst mamake.rt mamake - make mamake.rt - done mamake.rt - exec - if [[ "1" || "mamake.rt" -nt "mamake.tst" ]] - exec - then mktest --style=regress mamake.rt > mamake.tst - exec - fi - done mamake.tst generated - exec - regress mamake.tst mamake - done test.mamake virtual -done test dontcare virtual diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/RELEASE b/cde/programs/dtksh/ksh93/src/cmd/INIT/RELEASE deleted file mode 100644 index 677586b25..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/RELEASE +++ /dev/null @@ -1,934 +0,0 @@ -12-07-17 iffe.sh: add C code NOTE("...") to amend --verbose output -12-06-26 iffe.sh: fix "npt foo" to handle function-like macro foo() -12-06-20 package.sh: use $KSH for rt in "results test" -12-06-15 Makefile: add PLUGIN_LIB to $INSTALLROOT/bin/.paths and BUILTIN_LIB => PLUGIN_LIB -12-06-15 package.sh: add PLUGIN_LIB to $INSTALLROOT/bin/.paths and BUILTIN_LIB => PLUGIN_LIB -12-06-13 package.sh: handle admin.db column output -12-06-08 iffe.sh: fix 12-06-06 typo -12-06-06 iffe.sh: check for -l* in reverse and accumulative order (e.g., for -last & -lm) -12-06-04 package.sh: always check $INSTALLROOT/lib/package/profile -12-05-31 Makefile: ID=ast; $(INSTALLROOT)/prototyped.h => $(INSTALLROOT)/$(ID)/prototyped.h -12-05-28 iffe.sh: API foo YYYYMMDD => FOOAPI(rel) test macro -12-05-24 package.sh: change admin.db comment => owner attributes -12-04-25 ratz.c: add sear -k option to keep installation tmp dir on exit -12-04-17 package.sh: skip sh version logic for ``use'' -12-04-17 cc.ibm.risc*: _LARGEFILE64_SOURCE => _LARGE_FILE_API moved to libast/features -12-04-09 cc.ibm.risc*: speak aixese for _LARGEFILE64_SOURCE -12-02-29 cc.darwin.i386*: handle default cc vs kernel bittedness -12-02-29 C+probe: add __TIMESTAMP__ to the nopredefined list -12-02-29 package.sh: don't assume grep -q or /usr/local/lib in LD_LIBRARY_PATH -12-02-29 package.sh: fix ksh vs -lcmd compatibility checks -12-02-23 iffe.sh: checkcc() before checkread() for sensible diagnostics -12-02-14 package.mk: { --clobber --compare --link=lib*.a* } for --mam=static -12-02-14 package.mk: export LICENSEFILEDEFAULT instead of LICENSEFILE -12-02-14 package.sh: handle @(cc|ld).${HOSTTYPE}* intercepts -12-02-07 package.sh: add { clean clobber } actions -12-02-02 regress.sh: fix ulimit -c defaults for --nokeep -12-01-18 regress.sh: add INPUT|OUTPUT|ERROR -e 'filter' to filter before comparison -12-01-21 package.sh: fix `admin make' bug that created unused $INSTALLROOT/lib -12-01-21 Makefile: :PACKAGE: license=ast -- oops -12-01-20 cc.darwin,cc.mvs.390: tmp=/tmp/cc.${USER:-$LOGNAME}.$$.err -12-01-12 package.sh: add admin make share closure to handle alternate HOSTTYPEs -11-12-13 iffe.sh: add /**/ test code comment to disable default #include -11-11-11 C+probe: test for .so before .sl -11-10-26 package.sh: don't forget about *.pkg for admin update -11-10-18 cc.*-icc: update and add more -11-10-11 package.sh: handle package make|view when no source installed -11-09-11 package.sh: count admin '*** termination code' errors -11-08-31 mamake.c: add -e, ignore use recursive prereq timestamps -11-08-29 iffe.sh: add ``set stdio try1.h - try2.h ...'' -11-08-29 iffe.sh: trap EXIT => trap 0 for ancient sh -11-08-11 iffe.sh: handle ancient sort that doesn't have -k -11-06-01 make.probe: add more /lib64 logic -11-05-01 package.sh: fix admin ditto to sync LICENSES too -11-03-25 package.sh: initialize { $SED $TR } before first use! -11-03-21 package.sh: fix vpath probes -11-03-17 iffe.sh: fix cleanup to rm $tmp* instead of $tmp*.* -11-02-24 package.sh: change curl usage to "curl -L ..." -11-02-11 package.sh,C+probe,make.probe,mamprobe.sh: add ###.*archaic.*### -11-02-02 Makefile: add :MAPLIB: check for ancient -lw -11-02-02 make.probe: handle -print-multi-directory => 64 => /usr/lib64 /lib64 -11-02-02 package.sh: HOSTTYPE=*,*cc*[,-*,...] sets CC [ and CCFLAGS ] -11-02-02 make.probe: handle gcc $ORIGIN link but exec failure -- gee thanks -11-01-25 cc.hp.ia64: bundled cc is a pile of shaving cream -11-01-07 iffe.sh: check debug==3 for is_hdr() failure -10-11-22 ditto.sh: fix timing problem between |& and exec &p -10-11-10 package.sh: fix cc cross compile check to use checkcc absolute path -10-10-10 package.sh: list main env vars at start of make action -10-10-10 ratz.c: tweak windows delays -10-09-10 ratz.c: add _SEAR_ARGS for _SEAR_EXEC -10-09-01 package.sh: fix ratz from source logic -10-08-25 package.mk: consolidate license file search in .package.licenses. -10-08-22 ratz.c: run sear bootstrap command detached -10-08-20 C+probe: version_stamp only if version_flags works -10-08-17 package.sh: unset makerules *DIR variables in env -10-08-15 package.sh: "make" action now lists some env values -10-08-11 mktest.sh: add "DO command ..." -10-07-27 rt.sh: handle "rt X=Y ..." -10-06-29 ratz.c: non-option sear args passed to sear_exec() -10-06-25 iffe.sh: "api" op changed to not do "map-libc" type mappings -10-06-25 package.sh: "force admin ditto" => no ditto --update option -10-06-22 C+probe: handle cc that require .[ci] input for version info -10-06-21 ditto.sh: change default remote access to ssh (about time) -10-06-12 regress.sh: DIAGNOSTICS [ 1 | 0 | pattern ] and fix EXIT for all -10-06-09 package.sh: add AT&T to usable nmake check -10-06-06 iffe.sh,iffe.tst: add { api ver } ops -10-04-22 package.sh: update "html binary|source" NAME/PASSWORD info -10-04-15 iffe.sh: don't forget candidate headers for hdr|sys! -10-04-11 WWW.mk: disable man page metarule -- now done by admin-man(1) -10-02-14 package.sh: $CC verification needs $INSTALLROOT/bin in PATH -10-02-11 package.sh: fix package admin make report error count -10-02-02 package.sh: fix write binary bug that did scp on local fs -10-02-02 package.mk: up to date binary targets must still be in PACKAGE.*.lst -10-01-01 package.sh: fix premature $INSTALLROOT/bin during cross compile check -10-01-01 make.probe: handle ['"] in CC.VERSION.STRING -09-12-04 iffe.sh: add "opt name" to check for name in $PACKAGE_OPTIONS -09-11-30 mktest.sh: change RESET to STATE.RESET to make it global -09-11-14 make.probe: use gcc { -print-multi-directory -print-search-dirs } -09-11-11 package.sh: re-order and combine cc checks -09-10-27 C+probe,make.probe,probe.win32: add CC.SUFFIX.DEBUG -09-10-21 iffe.sh,Makefile: test -e is not in ksh88! -09-10-06 iffe.sh: handle cc -E #error with 0 exit status (sgi) -09-10-06 package.sh: stub in ar intercept checks -- not used yet -09-10-06 ar.ibm.risc: add ar intercept because some AIX require -Xfoo first!! -09-09-24 regress.sh: fix UMASK logic to create test support files before umask -09-08-28 release.c: change docs to mention stdin if no file operands -09-08-24 package.sh: fix isascii() bug that failed on od(1) trailing space -09-08-20 make.probe: add CC.SHARED.NAME -09-08-20 regress.sh: add { JOB CONTINUE EXITED KILL FIFO } -09-08-11 package.sh: filter lines containing : for package results -09-07-31 make.probe: add CC.AR.ARFLAGS (for AIX ar -xany) -09-07-31 package.sh,cc.*: fix -dumpmachine to handle 32/64/* bit options -09-06-24 package.sh: fix admin.db output formatting -09-05-05 package.sh: export dll hackery environment vars -09-05-05 package.sh: handle non-identifier hostnames -09-05-05 mamake.c: pass undefined ${...} identifiers to the shell -09-05-05 mamake.rt: add macro expansion regression tests -09-05-01 iffe.sh: fix output initialization *again* -09-04-28 package.sh: handle admin.db contact field $9 -09-04-15 iffe.sh: add implicit "ini" op to initialize io for subsequent ops -09-03-31 regress.sh: EXPORT before test => global ENVIRON[] -09-03-26 package.sh: test fail pattern is 'fail[es]' -09-03-26 UNIT - ... appends (options) to command line -09-03-19 TEST.mk: x.tst => x only if x is command target -09-03-15 regress.sh: add ${MAIN} for base name of main unit -09-03-10 TEST.mk: add .SOURCE:tests if tests is a dir -09-03-03 regress.sh: allow command line unit to override UNIT -09-03-03 mktest.sh: handle IO == $'\n' -09-02-02 package.sh: delay $INSTALLROOT/bin/.paths generation until mamprobe runs -09-01-30 cc.mvs.390: c89 balks at [ ()] in -Dname="..."! -09-01-27 package.sh: add isascii() to use ratz instead of tar -09-01-20 hurl.sh: add --size=bytes option -09-01-08 TEST.mk: add test.* prereqs, multiple arg lists with :T=*: binding -09-01-03 regress.sh: fix UNIT to allow command line override -09-01-03 mktest.sh: handle TWD -08-12-24 package.sh: fix cross-compile HOSTTYPE logic -08-12-15 package.sh,hurl.sh: handle http codes { 301 302 303 } -08-10-16 make.probe '-fno-stack-protector -fno-stack-protector-all' to cop out!! -08-09-30 rt.sh: fix ksh93 regression test signal count -08-09-26 regress.sh: ignore SIGPIPE for SET pipe-input -08-09-24 package.sh: package only test foo => make --recurse=only recurse tests foo -08-09-20 make.probe: handle another /usr/bin/file shared lib description -08-09-20 regress.sh: add --pipefail for SET pipe-input ... -08-09-17 Makefile: add gdbm1.c for -08-09-10 make.probe: add CC.NOPROTECT -08-08-08 mktest.sh: add --width=width -08-08-05 dbm.req: favor sleepycat ndbm compatibility -08-08-04 C+probe: fix stdlib initialization logic -08-06-24 package.sh: fix $INSTALLROOT/bin/cc intercept time stamp file typo -08-06-20 TEST.mk: make the localyunit before *.rt => *.tst -- doh -08-06-20 mktest.sh: prepend $PWD onto PATH for local units -- doh^2 -08-06-11 regress.sh: fix bug that skipped the last test -08-05-20 regress.sh: add --local to put *.tmp dir in local fs -08-05-05 regress.sh: add IF command ... ELIF command ... ELSE ... FI -08-05-01 package.sh: package test => ulimit -c 0 -08-04-28 regress.sh: fix EXPORT quoting -08-04-28 regress.sh: fix UNIT set check args too -08-04-24 rt.sh: exit code > 256 => signal termination -08-04-10 C+probe: change probe_so order to check .so last (Mac OS X ld workaround) -08-04-01 package.sh: handle multiple admin HOSTTYPEs per HOST -08-03-28 C+probe: add C++ #include (no extension) dir probes -08-03-17 regress.sh: fix trap on EXIT, add terminated note to final tally -08-02-28 make.probe: fix probe_warn to include ld! -08-02-02 make.probe: add CC.RUNPATH to match default -L order -08-01-31 package.sh: check lib64 for LD_LIBRARY_PATH -08-01-31 iffe.sh: tweak ancient /bin/sh workarounds -08-01-28 make.probe: Darwin ld export dynamic is -force_flat_namespace -08-01-28 C+probe: handle SGI cc error message but exit 0 botch(es) -08-01-23 package.sh: fix checksum doc typo -08-01-09 C+probe: add __FUNCTION__ to the undef (don't check) list -07-12-14 iffe.sh: add set nooptimize -07-12-03 package.sh: add LC_ALL=C -07-11-27 package.sh: fix overaggressive *.md5 cleanup -07-11-20 iffe.sh: treat exit status >= 250 as normal error with no signal -07-11-05 package.sh: fix write op error count pattern -07-11-05 package.mk: fix $(~req) .ver binding -07-08-11 probe.win32: add cl.exe setuid workaround, CC.VERSION[.STRING] -07-08-01 package.sh: handle 'package read lcl|tgz' -07-05-08 regress.sh: execute basename instead of absolute path for short $0 -07-04-27 cc.sgi.mips[34]: for #error to exit non-zero -- a no brainer -07-04-20 mktest.sh: defer to systems without 'grep -q' -- sigh -07-04-11 mamprobe.sh: handle $(CC.*) => ${mam_cc_*}, $(...) => ${...} -07-04-11 make.probe: fix CC.PICBIG probe, default { CC.PIC CC.DLL } to BIG -07-04-04 iffe.sh: prepend ${tst}${ext} to each .c probe -07-03-28 package.sh: fix binary tgz architecture type duplication -07-03-28 package.mk: add binary write PACKAGE.$HOSTTYPE.lst -07-03-28 iffe.sh: add -F header to mac test -07-03-23 make.probe: handle file(1) that returns 'archive' for .so -07-03-22 mamprobe.sh: fix STDED probe for implementations that ignore EOF -07-03-11 package.sh: add nocopyright and tst => nocopyright -07-03-11 package.mk: add copyright=0 -07-03-08 C+probe: restore IFS after probe.ini -07-02-26 mamake.c: expand first of ${mam_lib*} for ${AR} -07-01-05 package.sh: fix "admin write binary" logic -07-01-01 iffe.sh: add "cmd" --verbose trace -07-01-01 iffe.sh: sort => LC_ALL=C sort -07-01-01 C+probe: LC_ALL=C -06-12-22 make.probe: lean on gcc -v for stdlib, but preserve /usr/local! -06-11-23 package.sh: *.md5 are not tarballs -- doh -06-11-23 iffe.sh: add -F, --features=feature-test-header -06-11-11 make.probe: favor lib64 over lib for hosttype==*64 -06-10-31 make.probe: add "-ignore-source-dir -iquote" test -06-10-31 iffe.sh: add status{...} code block -06-10-11 regress.sh: fix DO to handle {...} (time for regress.tst?) -06-10-11 package.sh: handle already gunzip'd *.tgz -06-10-06 iffe.sh: add reference for header content tests -06-09-27 regress.sh: fix UMASK to do DO too (duh) -06-09-22 iffe.sh: drop -O for npt tests (for msvc intrinsics) -06-09-14 cc.darwin: drop -O until gcc 4.* gets its act together -06-09-11 package.sh: { cc ld ldd } intercepts check ${HOSTTYPE%.*} too -06-09-08 regress.sh: add PIPE INPUT|OUTPUT for pipe io -06-09-05 C+probe: add { probe_version version_stamp version_string } -06-09-05 make.probe: add version stamp comment, CC.VERSION[.STRING] -06-08-27 regress.sh,mktest.sh: add UMASK -06-08-25 regress.sh: add -b,--ignore-space,IGNORESPACE -06-08-25 mktest.sh: add IGNORESPACE -06-08-24 mktest.sh: handle \000 in data -06-08-24 regress.sh: handle -f* for INPUT|OUTPUT|ERROR -06-08-16 package.sh: fix 'install flat' logic -06-08-11 rt.sh: handle style=shell %K date format -06-07-17 ratz.c: fix __MVS__ FAR definition -06-07-17 iffe.sh: "header x.h" -- deprecate "include x.h" for .SCAN.iffe -06-07-17 package.sh: differentiate urls vs. assignments -06-06-27 rt.sh: add --failed, --heading -06-06-27 C+probe,TEST.mk,make.probe,mktest.sh,regress.sh: 'ulimit -c 0' -06-06-26 cc.darwin.ppc: handle -lcc_dynamic disappearance -06-06-25 mktest.sh: implement PROG -06-06-11 Makefile: add -ldbm :MAPLIB:, provide public MAPLIB.mk -06-05-06 package.sh: add PACKAGE_admin_tail_timeout -06-05-22 ratz.c: upgrade to zlib-1.2.3 -06-05-09 package.sh: fix admin.db docs -06-03-11 package.sh: fix `package use - command ...' -06-03-05 make.probe: work around pedantic bash 3.1 mismatched " in `.` -06-02-14 package.sh: "results failed test" == "results test failed" - cc.sgi.*: add _AST_cc_OPTIONS parameterization, -OPT:Olimit=0 - cc.linux.ia64-icc: add for Intel cc -06-02-02 package.sh: FreeBSD stuck with OS version for all arch -06-02-01 package.mk: fix locale logic (tw -d requires dir arg) -06-01-31 package.sh: require $CC only for make|test -06-01-30 package.sh,hurl.sh: use the backwards-compatible --http-passwd - package.sh: add more pdksh => /bin/sh checks -06-01-26 package.sh: wget --http-pass => --http-password - package.sh: fix wget error logic - hurl.sh: wget --http-pass => --http-password -06-01-11 package.mk: pass package.license.class to make --mam too - package.mk: variants=pattern => --variants=pattern - package.sh: Darwin rel<=7 => darwin7.ppc - package.sh: FreeBSD rel<=4 => freebsd4 - package.sh: FreeBSD rel<=5 => freebsd5 -05-12-07 iffe.sh: don't emit if | (XXX) -05-12-05 make.probe: disable readonly.exe core dump via ulimit -c 0 -05-09-22 mktest.sh: add EXEC [ ++NOOUTPUT ++NOERROR ++NOEXIT ] -05-09-21 mktest.sh: fix --style=shell compare to ignore \r -05-09-12 TEST.mk: all --force to force %.rt regeneration -05-09-05 TEST.mk: regenerate from %.rt only if newer, :SAVE: %.tst -05-08-25 mktest.sh: add - TEST.mk: add %.rt=>%.tst for mktest -05-08-18 package.sh: 'package host cpu' now checks $NPROC first -05-07-17 iffe.sh: add { define extern include print } ops - iffe.sh: accept output{...}end output on success only -- doh -05-07-01 package.sh: add TARPROBE for tar B flag probe -05-06-24 package.sh: fix binary read chmod via *.sum -05-06-06 package.sh: fix KEEP_HOSTTYPE logic to handle synthesized types -05-06-01 make.probe: verify that cc_pic works for hosted cc - cc.lynxos.ppc: make -mshared the default - package.sh: note $INSTALLROOT/bin/@(cc|ld|ldd) installation -05-05-25 make.probe: add CC.INCLUDE.LOCAL instead of -I- in CC.DIALECT -05-05-24 iffe.sh: really fix grouping logic -- with tests this time - package.sh: pipe/socket configuration mismatches => use /bin/sh -05-04-28 TEST.mk: add $(TESTS) -05-04-19 package.sh: package results test uses rt if possible - iffe.sh: fix 'op var - ... - ...' grouping logic -05-04-15 rt.sh: handle autom4ate style -05-04-11 regress.sh: fix unit name when command line unit also specified - rt.sh: handle all AST package test output formats - package.sh: fix make docs for options passed to underlying make -05-04-08 package.sh: cp -p makerules.mo to $OK to preserve mtime - regress.sh: add "TITLE name" to change TEST output title -05-04-01 rt.sh: add pretty make test + regress.sh wrapper -05-03-29 package.sh: test -e path => test -f path -o -d path -05-03-24 make.probe: fix CC.PICBIG probe to prefer -fPIC over -fpic -- doh -05-03-19 mamake.c: command line name=var also defines name.FORCE=var -05-03-11 regress.sh: unset LC_ALL when LC_* EXPORT'd - package.sh: old make.out saved in circular make.out.[1-9] - mamake.c: sync with nmake :W=O: -05-03-01 package.sh: fix flat hierarchy initialization - package.sh: admin action now properly resets sibling remote logs - package.mk: relax unknown/unwritten package messages to warnings - package.sh: handle space in command line name=value - make.probe: add MVS -Wc,dll,exportall,longname,rent to CC.DLL probe -05-02-24 package.sh: hosttype *.powerpc => *.ppc - cc.lynxos.ppc,ldd.lynxos.ppc: add -05-02-22 mamake.c: fix { -G --debug-symbols -S --strip-symbols } MAMAKEFLAGS bug -05-02-20 probe.win32: handle /platformsdk mount -05-02-19 package.sh,package.mk: add write tst for tgz in tst subdir -05-02-18 package.sh: accept cc -dumpmachine with 0 or 1 - -05-02-14 package.sh: handle multiple architectures per host in admin.db - Makefile,package.sh: honor $INSTALLROOT/bin/.paths overrides - package.sh: normalize trailing [-_]bits in host type - iffe.sh: some ksh-compatible shells don't do *(pattern) -05-02-11 iffe.sh: back out 05-01-11 child process stdin hijack - cc.lynxos.i386: -dynamic instead of -static default -05-02-10 package.sh: cyg usr/doc => usr/share/doc -05-02-08 package.sh: drop -m with pax -- delta bug fixed 2005-02-08 - iffe.sh: work around old bash 0<... redirection bug -05-02-06 package.mk: source.tgz: update generated files only when they change -05-02-02 *.sh,*probe: IFS may be unset and { ash bsh } don't on startup -- wow -05-01-11 package.sh: update setup docs to include authorize+password - package.mk: fix .source.cyg final directory edit - package.mk: notice=1 for conspicuous empty NOTICE file - WWW.mk: fix *-index.html installation - filter.sh: retain input file suffix in tmp copy - mamexec.c: fix non-contiguous "exec" bug that skipped lines - iffe.sh: fix candidate lib test to try grouping subsequent libs - iffe.sh: fix child process stdin hijack that skipped input lines - iffe.sh: --shell=osh to force read -r compatibility command - iffe.sh: chop iffe input leading space before # for KnR compatibility -05-01-05 package.sh: add ${TAR} ${TARFLAGS} and tar B flag for pipes - mamake.c: fix makefile scan to ignore lib*.[hH] - iffe.sh: immunize function/symbol tests from aggressive -O -04-12-28 WWW.mk: add :WWWPAGE: faq.*.mm index generator -04-12-21 ratz.c: make sure tmp dir is writable -- doh -04-12-08 iffe.sh: fix dat test for aggressive -O -04-12-01 iffe.sh: add `include file' to pull in #define's for `exp' -04-11-11 package.sh: default MAKESKIP is "*[-.]*" -04-10-22 ratz.c: change docs to note zlib license - mamake.c: handle --debug-symbols and --strip-symbols - package.sh: make (debug|strip)=1 => --(debug|strip)-symbols - package.mk: add :LICENSE: => package.license.class - mamake.c: fix recursive order logic -04-10-18 package.mk: add :LICENSE:, :OMIT: to omit package subdirs -04-10-11 package.sh: add 'authorize name' and 'password password' -04-10-01 iffe.sh: double check $static link with ! $static - Makefile: add BUILTIN_LIB to $INSTALLROOT/bin/.paths - make.probe: add CC.DIALECT EXPORT={ALL,REF,EXT,DLL} - package.sh: add BUILTIN_LIB to $INSTALLROOT/bin/.paths -04-09-21 package.mk: $(init)$(name) is now an implicit prereq -04-09-09 package.sh: copy makerules.mo to $INSTALLROOT/bin/ok -04-09-01 package.mk,package.sh: rename *.txt => *.README - package.mk: add the runtime package type (no *.[ah]) - iffe.sh: fix key test reports -04-08-26 Makefile: { add m2.c m3.c } -lm tests for { frexp[l] ldexp[l] } -04-08-11 package.mk: handle HOSTTYPE for Solaris > 9 - package.sh: add `checkaout proto' for { make view } - package.sh: check for { md5sum md5 } - iffe.sh: add {if|elif|else|endif} test ... - iffe.sh: add 'exp - expression' and '( expression )' - iffe.sh: add 'name = test ...' user defined macros - iffe.sh: add '! test ...' negation - TEST.mk: add implied { .c .sh } generated prereq - cc.darwin.ppc: handle 10.3 -dylib mess -04-08-01 package.mk: let include handle nested requirements -- duh -04-07-31 package.sh: attempt a second ping before admin assumes host down -04-07-26 package.sh: fix hp.ia64 HOSTTYPE -04-07-23 probe.win32: generalize #include dir order search -04-07-17 regress.sh: add INPUT -x for chmod +x -04-07-01 regress.sh: TMP => TWD -04-06-29 regress.sh: put COMMAND in $TWD too -04-06-21 regress.sh: mkdir -p INPUT and OUTPUT intermediate dirs - TEST.mk: add :TEST: -- to disable .c .sh search -04-06-18 TEST.mk: add .SCAN.tst -04-06-17 regress.sh: TEST returns true if active, false otherwise - regress.sh: add CD to change test pwd from $TWD -04-06-16 regress.sh: add TWD for ./unit.tmp override - regress.sh: DO now flushes previous test - regress.sh: INPUT and OUTPUT handle -f for printf instead of print -04-06-11 package.sh: make sure $INSTALLROOT/bin is in front of $PATH - package.sh: skip nmake if older than 2000-10-31 -04-05-20 package.sh: fix arg vs. package parse with - or '' to disambiguate -04-05-11 package.sh: package verbose update lists closure for package setup - package.sh: add src/lib/libardir to nmake proto bootstrap - regress.sh: probe for rm -u vs. chmod -R u+rwx -04-05-01 package.sh: $CC must be C, not C++; allow release command on $PATH -04-04-15 make.probe: check probe_libdir false positives - package.sh: add lib/package/*.lic src package subdirs - package.mk: add mamfile=0 to inhibit Mamfile generation - iffe.sh: config name_DECLARED => HAVE_name_DECL - iffe.sh: fix mac to handle default value -04-04-11 iffe.sh: normalize sed [\\\\/] quoting -04-04-04 package.mk: only checksum generated tarballs - mamprobe.sh: add STDCHMOD -04-04-01 C+probe: set export LANG=C for uniform error messages - make.probe: another CC.STDLIB tweak - package.sh: fix regress core dump pattern, expand [a-z] match ranges -04-03-31 Makefile: add intl :MAPLIB: test - make.probe: fix CC.STDLIB search; drop CC.* path duplicates -04-03-28 iffe.sh: drop unused exec $stdin<&0 dup -04-03-25 Makefile: add iconv :MAPLIB: - package.sh: use ${PING:-ping -c 1 -w 4}, allowing admin.db override -04-03-24 package.mk: add *.md5 checksum for each *.(c|exe|tgz) - package.sh: update base change on md5 sum instead of size - iffe.sh: adjust case label \ and keyword quoting for ancient /bin/sh -04-03-22 probe.win32: ncc => nld -04-03-19 CONVERT.mk: change the instructions and old source dir default - package.mk: fix recurse=list check - package.mk: add *.md5 checksum for each *.(c|exe|tgz) - package.sh: fix update base/delta/sync existence check -04-03-18 iffe.sh: -d2 does not remove core dumps on exit -04-03-17 package.sh: fix make recurse arg/action order -04-02-29 package.sh: add regress action to compare current and previous tests - package.sh: fix sgi.mips[23] HOSTTYPE test for old IRIX cc - package.sh: add `export variable ...' - package.sh: admin action now handles host name with non-id chars - package.sh: non-numeric M T W in admin.db disables that action - package.sh: fix admin write binary local vs. shared clash - cc.hp.pa: add _AST_CC_hp_pa_DEFAULT=+DAportable - cc.hp.pa64: sync with cc.hp.pa - cc.ibm.risc: -bnolibpath => -blibpath:/usr/lib:/lib - probe.win32: sync with make.probe - make.probe: fix last chance dynamic test - make.probe: add hp.pa CC.EXPORT.DYNAMIC -Wl,-E - make.probe: add ibm.risc CC.EXPORT.DYNAMIC -bexpall - make.probe: move probe_dll_def to the end of probe_dll - package.mk: capture subcomponent mamfile recursion -04-02-24 make.probe: strip "..." from cc/ld traces - iffe.sh: add ``set [no]define'' to disable macro #define/#undef -04-02-23 make.probe: rework CC.LD search -04-02-14 make.probe: add CC.EXPORT.DYNAMIC for main dynamic sym export - make.probe: resurrect CC.PIC with separate semantics from CC.DLL - make.probe: add CC.SHARED.LD for CC.SHARED linker - C+probe: clear DISPLAY to stifle interactive windows -04-02-11 iffe.sh: handle ``siz void*'', add cross{ ... }end - make.probe: add { CC.AR CC.SIZE }, fix cross command search - cc.darwin.ppc: change $cc => $CC for old ksh + libast conf bug -04-02-09 make.probe: drop -nostartfiles from CC.SHARED for C++ -04-02-04 package.sh: fix cross compilation bug that mixed binary formats -04-02-02 package.sh: package admin now ditto's bin/package too -04-01-30 cc.sgi.mips3: drop warning 3421 -04-01-11 regress.sh: output label#count for tests in loops -04-01-05 regress.sh: fix bug that ignored the first SAME -04-01-04 crossexec.sh: fix typo that did not recognize rcp -03-12-19 mamake.c: add `foolib:foo:libfoo' to recurse() -03-10-11 regress.sh: add EXPORT, export COLUMNS=80 for message consistency -03-09-23 ratz.c: fix tar header number parse bug that skipped to next number - regress.sh: rm cleanup now handles files matching -* -03-09-11 iffe.sh: add unnamed { ... } blocks - regress.sh: add COPY from to, like MOVE but comparison still done - regress.sh: rm -rfu to handle test dirs w/o u+rwx -03-08-14 Makefile: add hello.c to the manifest -03-08-11 package.sh: fix `html binary' generation -03-06-21 package.sh: fix INITROOT initialization bug - package.sh: make sure admin logs exists before tail'ing -03-06-11 probe.win32: fix $(BINDIR) typo that expanded in sh instead of make - cc.mvs.390: return code 4 yields exit code 3 but it's *really* ok - package.sh: fix onpath function global var conflict - make.probe: add CC.DIALECT { GNU -dD } - package.mk: add Mamfile to lcl manifest -03-06-10 package.sh: fix setup action typo that only checked the INIT package - package.sh: *.s390x => *.s390-64 -03-06-09 package.mk: add cyg :POSTINSTALL: -03-06-08 make.probe: fix CC.STDLIB logic - hurl.sh: add User-Agent identification - package.sh: tweak source and binary installation instructions - cc.hp.pa,ld.hp.pa: +-Wl,+cdp,${INSTALLROOT}/lib/: drops abs lib paths - ldd.hp.pa: add -03-06-06 package.sh: fix $INSTALLROOT/bin/ldd check - make.probe: add CC.STDLIB verification -03-06-04 make.probe: add +forceread +noforceread -03-05-11 hurl.sh: handle http://host:port/path -03-05-06 package.sh: fix setup action PACKAGEROOT and INIT logic -03-05-05 package.mk: fix Cygwin tarball names -03-04-30 package.sh: move (cc|ld|ldd).$HOSTTYPE updates from Makefile -03-04-27 make.probe: fix MVS CC.PREFIX.SHARED "lib" => "" - make.probe: add CC.DLL.DIR = $(BINDIR) or $(LIBDIR) - make.probe: add { CC.LD.LAZY CC.LD.NOLAZY CC.LD.RECORD CC.LD.NORECORD } - probe.win32: sync with latest CC.* -03-04-25 mamprobe.sh: add args to `. $makeprobe' for ancient sh -03-04-23 package.mk: fix dup "covered by" licenses -03-04-22 probe.win32: CC.DIALECT += "LIBPP -I-" for all cc's - package.sh: fix admin write binary tarball snarf -03-04-21 package.mk: package covered *.@(pkg|lic) too -03-04-15 package.mk: don't generate incremental archives for lcl - package.mk: add incremental=[source:1 binary:0] archive control - package.sh: generate $INSTALLROOT/bin/cc wrapper for CC != cc - package.sh: admin must ditto lib/package/*.@(pkg|lic) too - mamake.c: ignore time of ignore prereqs - mamake.c: -D2 lists propagated times -03-04-11 package.mk: tidy up cyg tarballs - package.sh: fix old shell clash between get() and $get -03-04-05 package.mk: restore *.inx generation somehow lost during cyg additions - package.sh: add pthread_num_processors_np() last resort for CPU count - package.sh: use `make believe' to accept mamake generated files - package.sh: handle `make [make-flags] [target ...]' - mamake.c: ignore -e -03-03-21 package.mk: fix cyg old make typo - package.sh: switch to `package setup' instructions -03-03-19 package.sh: add registry checks for `host cpu' - package.sh: `results failed' now lists core dump messages -03-03-17 package.sh: on Cygwin verify 'ntsec binmode' in $CYGWIN or die - Makefile: install gcc wrapper if no cc - package.mk: add :DETAILS: { :README: :EXPORT: :INSTALL: :TEST: } ops -03-03-12 package.mk: add :DETAILS: for style-specific details -03-03-11 package.sh: add beta setup/update support - TEST.mk: add (TESTCC) prereq for .sh tests -03-03-07 hurl.sh: add -03-03-06 iffe.sh: fix lib Win32 test Cygwin vs native incompatibility - iffe.sh: change internal stdio.h guard to handle C++ inline vs. macro -03-03-03 package.sh: check for curl or wget for update - package.sh: add setup action == update read make - package.sh: fix packageroot() typo that showed up in non ~user shells - mamake.c: treat name+=value args like name=value - mamake.c: add ${var?*|value?match?no-match?} - mamake.c: fix archive vs. dynamic bind logic -03-02-28 package.sh: add the "cyg" (Cygwin) package type - package.mk: add "cyg" stubs, :CATEGORY: for category name(s) -03-02-25 mamake.c: add -D4 system(3) debug trace -03-02-24 package.mk: change --mismatch to --corrupt=accept -03-02-14 ratz.c: add _WIN32 setmode([01],O_BINARY) and fopen "rb"/"wb" -03-02-12 Makefile: handle getconf LIBPATH with host pattern -03-01-31 package.mk: fix .lic search -03-01-30 package.sh: handle { INIT ksh nmake } already installed elsewhere - package.sh: admin handles command outside of $PACKAGEROOT/bin - Makefile: install $(INSTALLROOT)/lib/make/package.mk -03-01-28 package.sh: admin remote commands on one line to please syslog -03-01-23 probe.win32: borland and mingw32 tweaks -03-01-22 package.sh: fix $CC test to ignore set -x trace -- duh -03-01-16 ditto.sh: tw --chop on by default -03-01-14 package.sh: use /bin/cp to copy previous binaries to bin/ok/ - package.sh: admin now initiates remote exec and copy from local host -03-01-12 package.sh: handle admin "xxx:" default root -03-01-03 probe.win32: add /usr/include/borland path truncation workaround -02-12-10 iffe.sh: add <&$nullin >&$nullout to checkread() $cc -02-12-06 probe.win32: fix inlcude => include typo, add lcc lib - probe.win32: CC.MAKE.OPTIONS = nativepp=0 -02-12-04 mamake.c: fix ${foo-bar} to expand foo if defined -02-11-28 probe.win32: add C++ and -I- CC.DIALECT checks -02-11-26 package.sh: package release now checks for second level files -02-11-22 package.sh: update action now uses HTTP/1.0 -02-11-21 probe.win32: update the vc include dir test -02-11-20 make.probe: fix CC.LD.ORIGIN typo that expanded make var -02-11-13 packahe.mk: fix list.install => list.installed typo -02-11-12 make.probe: add CC.LD.ORIGIN for a.out origin dir relative dll search - make.probe: add CC.LD.STRIP for link time a.out strip - package.sh: fix package_use vs. PACKAGE_USE check -02-10-24 WWW.mk: fix bug that required a :WWWBIN: assertion to post -02-10-23 mamake.c: fix uninitialized time in make() - ratz.c: fix meter buffer overflow -02-10-20 package.sh: fix lib/probe/C/make/probe update test -02-10-18 probe.win32: update for mingw - make.probe: add bash workaround to SHELLMAGIC test - package.sh: work around yet another Cygwin hassle -02-10-17 iffe.sh: short circuit id check for *[-+/\\]* -02-10-08 regress.sh: unset FIGNORE to avoid rm . errors - package.sh: unset FIGNORE to avoid rm . errors - package.sh: $CC must at least compile and executable hello world -02-10-04 package.sh: $INSTALLROOT/lib/package/tgz=>$PACKAGEROOT/lib/package/tgz - package.mk: $(ED) => $(STDED), $(EDFLAGS) => $(STDEDFLAGS) - iffe.sh: add identifier checks for tests that (implicitly) require them - iffe.sh: disambiguate a few --config macros -02-10-02 iffe.sh: fix shell=bsh `hdr a/b' -02-09-30 package.sh: handle chmod of -* files - package.sh: verify that $SHELL is Bourne compatible - package.sh: tighten PACKAGE_USE logic PATH,LIBPATH,etc. validation - iffe.sh: fix bug that didn't define mac variable on success -02-09-22 package.sh: handle admin_action=ditto - iffe.sh: --config sizeof(foo) macro is SIZEOF_foo - iffe.sh: fix long.long test so it doesn't defeat UWIN "typ long.long" - mamprobe.sh: convert $("foo") nmake string constants -02-09-21 mamprobe.sh: "-" info-path writes probe info to stdout -02-09-11 make.probe: move from nmake src to be part of mamprobe.sh - mamprobe: generate from mamprobe.beg C.probe make.probe mamprobe.end - mamake.c: pass cc absolute path to mamprobe - package.sh: generate mamprobe -- yuk (at least it's confined to INIT) - iffe.sh: lcl,nxt: drop default sys/ check - ditto.sh: tw --logical by default; add --physical -02-09-10 package.sh: SHELLMAGIC creeps into package too -- duh and fooey -02-09-09 ditto.sh: test that remote .profile exists before sourcing -02-09-06 package.sh: don't ditto nfs junk - ditto.sh: --show now lists directory ops instead of enumerating all -02-09-05 ditto.sh: add --remote={rsh|ssh} - package.sh: add admin [[{rsh|ssh|-}]:]directory -02-09-02 iffe.sh: change 'print -r --' to 'print -r -' for ksh86 compatibility -02-09-01 cc.unix.mc68k: add for ancient 3b1 -02-08-22 package.sh: fix component() to test for components -- duh - Makefile: add LICENSE:.DONTCARE to workaround mam -02-08-11 iffe.sh: provide defaults for LD_* additions -02-08-07 ratz.c: change -m to use * instead of non-portable inverse video -02-07-17 mamprobe.sh: close tmp file in trap before rm for Cygwin - package.sh: fix "type" to handle i1586 (P4) - package.sh: add the view action -02-06-28 package.sh: handle multiple packages for release action -02-06-27 package.sh: catch sol*.sparc=>sol*.sun4 when CC=gcc -02-06-14 package.sh: fix admin_action to not include qualifiers - package.sh: fix help/html doc typo -02-06-11 package.sh: fix ditto update doc to `PACKAGEROOT field matching *:*' -02-06-07 WWW.mk: change substitute $("\n") to \n -02-06-06 package.sh: clarify output streams for help/html -02-05-22 mamake.c: fix executable file check to use (S_IXUSR|S_IXGRP|S_IXOTH) -02-04-04 package.sh: fix update to differentiate *.sun4 and sun4 -02-03-27 package.sh: yacc/bison warning only if both missing -02-03-24 mamake.c: all shell actions wrapped with -c to avoid #! problems -02-03-23 package.sh: recover $PACKAGEROOT/bin/package if not in INIT package - package.sh: precheck $CC, not `cc' - package.sh: fix install to use pax -ps to preserve set-uid/gid - package.sh: fix install to use list.installed for existing files only -02-03-17 package.sh: fix PAX initialization that was sometimes omitted for read - package.sh: fix update delta sync fetch -02-02-14 iffe.sh: fix macro{ }end docs to include " - iffe.sh: add dfn to extract #define from headers - iffe.sh: handle nxt #include ok but no line sync - iffe.sh: drop local header clash logic - iffe.sh: add -X, --exclude=dir to exclude -I dirs - iffe.sh: lcl,nxt now generate <...> headers instead of "..." - package.sh: admin.db root dir matching -* disables host - package.mk: fix package.src.pat typo -- too many ) - package.mk: add { :COVERS: :DESCRIPTION: :REQUIRES: } - package.sh: handle { :COVERS: :DESCRIPTION: :REQUIRES: } - Makefile: move proto.c generation to the proto component dir -02-02-02 execrate.sh: add for .exe challenged Win32 systems/commands - mamprobe.sh: add STD* commands/flags - mamake.c: update mamprobe info when older than mamprobe executable - package.sh: move ed/ex workaround to mamprobe.sh - package.sh: fix `host type' bug that incorrectly assumed sun4 for sol - package.sh: add execrate(1) hooks for challenged systems - package.sh: add check for { cc ar nm yacc/bison } before make - ratz.c: fix "rb" vs. "r" macro tests - iffe.sh: add nxt, similar to lcl but defines _nxt_foo for #include - iffe.sh,package.sh: remove variable from sccs,cvs ident strings -- duh -02-01-24 C+probe: check CC.DYNAMIC to handle cc that accept but ignore -B* - iffe.sh: handle 'mem struct.a.b' -02-01-22 iffe.sh: cache (internal) `foo vs. struct foo' test results - package.sh: uts.370 => uts.390 -02-01-18 package.sh: fix uts hosttype -02-01-17 package.sh: add 'results failed ...' to list failures only - package.sh: change ARCH internal var to all_types to avoid env conflict - iffe.sh: fix hdr/lib precheck that missed some -- ouch - iffe.sh: fix noexecute test that forgot to check compile first! -02-01-15 ratz.c: fix path[] type typo -02-01-01 package.mk: tighten license search -02-01-08 package.sh: `pwd` => ${PWD:-`pwd`} - package.mk: expand license file pattern match -02-01-04 iffe.sh: fix `exp name "value"' bug that duped "value" - iffe.sh: fix initial check to honor --config -01-12-25 iffe.sh: fix bug where -o file restored old file -01-12-23 package.mk: uniq the closure lists -01-12-07 ratz.c: fix --meter to retain paths containing " -- " -01-11-30 ratz.c: use sear_system() to execute; should work on all windows -01-11-28 ratz.c: fix sear_rm_r() to check SetCurrentDirectory() status -01-11-26 ditto.sh: drop n+=v for ksh compatibility -01-11-21 ditto.sh: add rsync script replacement [hey, it works!] - package.sh: add [ditto]:directory notation to admin.db -01-10-31 package.sh: handle *.sum paths with embedded space - package.sh: change executable() to onpath() - package.sh: executable([!] foo) replaces test [!] -x foo (.exe hack) - package.sh: add os2 fix to `host type' - mamake.c: add .exe hack - iffe.sh: fix intrinsic function lib test - mamprobe.sh: update pic probe to match make.probe for linux.ia64 -01-10-30 package.sh: make action skeleton view now checks subdirs -01-10-20 package.sh: don't recurse into leaf dirs matching $MAKESKIP - package.mk: tarball package.notice replaces `license accepted' prompt - package.sh: eliminate `license accepted' prompt - package.sh: add update to download latest from a url - package.sh: use builtin arithmetic when we know it's ksh - iffe.sh: unkown -> unknown -01-10-18 package.sh: convert to YYYY-MM-DD delta releases instead of NNNN - package.mk: convert to YYYY-MM-DD delta releases instead of NNNN - ratz.c: fix -m for paths containing \f\n\r\v -01-10-16 ratz.c: _SEA_* => SEAR_* - ratz.c: preserve stdin for sear_exec() - ratz.c: add recursive sear_rm_r() to sear_exec() tmp dir cleanup -01-10-10 mamprobe.sh: add mam_cc_SHELLMAGIC - package.sh: add nfs wakeup call to admin to avoid stale file handles -01-10-04 cc.darwin.ppc: -flat_namespace is not longer the default (huh) -01-10-01 package make: prepend $INSTALLROOT/bin/ok to PATH - package read: save cpy of bin/package when reading the INIT package - mamprobe.sh: allow cc path with optional arguments -01-09-24 Makefile,package.sh: add $INSTALLROOT/bin/.paths initialization -01-09-19 package.mk: add recurse to list.package.* - package.sh: bootstrap build nmake with _BLD_STATIC for _WIN32 -01-09-11 ratz.c: add _SEA_SKIP & _SEA_COMMAND for self extracting archives -01-09-07 package.mk: fix output capture to not generate files names with spaces -01-09-07 package.mk: fix delta release number search -01-08-11 package.mk: handle single gz executable packages (e.g., for ksh) - package.sh: fix package install to require nmake only if no *.sum - iffe.sh: drop ancient menu and prompt actions; check ./hdr.h clash -01-07-17 package: fix use cross compile test to generate files in /tmp -01-06-27 ratz: handle hard and soft links if possible -01-06-07 Makefile: fix :MAPLIB: for sco -01-05-31 crossexec.sh: add - iffe.sh: add -x crosstype to run crossexec - iffe.sh: exp test now handles pass{}end fail{}end yes{}end no{}end - package.sh: add package host canon external-host-type-name - package.sh: fix `use USER' lookup for shells that support ~USER - cc.*: add -dumpmachine to dump target HOSTTYPE -01-05-18 iffe.sh: drop $HOME/tmp/t.sh debug trace -- oops -01-05-01 mamake.c: scan() now handles :PACKAGE: foo:command -01-04-26 *.sh: expand [a-z][A-Z][0-9] for non-contiguous character codes - iffe.sh: fix run *.sh for shells that don't $* across . command - cc.mvs.390: recode for /bin/sh -01-04-25 package.mk: include non cc-g variants by default - package.sh: *[._]* => *?[_.]* for mvs.390 /bin/sh -01-04-24 TEST.mk: no tests for VARIANT=="DLL" -01-04-22 package.mk,package.sh: tarball text members are ASCII encoded -01-04-18 package.mk: allow package name to be the same as one of its components - cc.mvs.390: handle .C .cpp .cxx - cc.mvs.390: compensate for -o that does not overwrite -01-04-01 regress: fix SAME that just skipped it -- we should regress regress! - iffe: fix bug that didn't emit _hdr_foo for internal hdr tests - iffe: fix lcl bug for cc -E that doesn't emit line syncs - ratz: add ASCII=>EBCDIC conversion for text archive members - mamake: fix buffer overlap bug that clobbered the probe file path -01-03-17 iffe: handle : separator as first arg -01-03-15 mamake.c,ratz.c,release.c: add and -01-02-26 iffe.sh: fix bug that omitted runtime #define for `mac' op -01-02-22 cc.ibm.risc: handle SF_CLOSE clash in -01-02-14 cc.sgi.mips3,cc.sgi.mips4: handle -mips2 -mips3 -mips4 for cross cc - C+probe: quote "$cc" when it's an argument! - mamake: execute actions with $SHELL, ignored signals back to default - package.sh: nmake check error output to /dev/null - package.sh: fix INIT a.out updates for knr cc - package.sh: package list now handles large tgz dirs - package.sh: *-ok executables moved to ok/* for *.dll systems - iffe.sh: change "exec >&-" to "exec >/dev/null" else Linux mkdir fails! - mamake: handle `bind -lx [dontcare]' -01-02-12 ratz.c: fix _PACKAGE_ast includes - package.sh: $HOSTTYPE env overrides if $PACKAGEROOT/arch/$HOSTTYPE/ - package.sh: $CC ^HOSTTYPE=[A-Za-z_0-9.]*$ overrides HOSTTYPE - iffe.sh: fix dat code that used previous $tmp.exe - iffe.sh: fix dat code for _DLL imports -01-02-09 iffe.sh: add copy() for shells with the disappearing here doc bug -01-02-08 Makefile: guard against null $(CC.HOSTTYPE) -01-02-06 Makefile: separate out cc,ld,ldd workarounds (so they will be packaged) -01-02-02 package.sh: fix package use for $INSTALLROOT != */$HOSTTYPE - package.sh: create intermediate recursion makefiles when needed - package.sh: add $SECONDS to the DEBUG trace prompt -01-01-01 ratz.c: #ifdef for UWIN ncc - iffe.sh,package.sh: check PACKAGE_PATH for local installations - package.sh: add psrinfo for osf.alpha host cpu - package.sh: change pax --meter probe; some hang on /dev/tty - package.sh: fix `install flat ARCH' - mamake: eliminate loops from scan order - C+probe: add probe_verbose -V for AIX cc=xlc - cc.ibm.risc,ldd.ibm.risc: add - package.mk: list refs to top-level licenses only - package.mk: add local link table to change log html -00-12-25 package.sh: `no package archives' is a hard error, duh - package.sh: reorder host type logic for lame shells - mamake.c: getcwd => getwd for NeXT -- how about posix==default guys - iffe.sh: really gross workaround for NeXT -lposix stdout null's - iffe.sh: handle cc -E that insists on compiling -00-12-15 iffe.sh: ancient sh function call blows $*; call only when $# == 0 - *.sh: `getopts 2>/dev/null` => `(getopts)2>/dev/null` for ancient sh - package.sh: fix LD_LIBRARY*_PATH initialization - cc.next.m68k: add for _POSIX_SOURCE and linker multiply defined syms -00-12-12 ratz: add --meter - package.sh: a few VPATH fixes - Makefile: don't override *.mips* cc if -version not accepted -00-12-11 package.mk: *.inx now contains name=value -00-12-07 package.sh: handle PC netscape . => _ pathname mangle - WWW.mk: .tar.gz => .tgz -00-11-27 package.sh: add checklicense() to do license checks at read time - package.mk: change component list from preformat to table -00-10-31 package.mk: *.pkg must assert closure - package.mk: add cc- variants to list.package.binary - package.sh: omit dups from package list - package.sh: invalid arg gives one line Usage - package.sh: relax checkaout checks for non-owners - package.sh: package use sets NPROC if not already set or [01] - proto.c: add $(INSTALLROOT)/include/ast hack -00-10-26 WWW.mk: add .SOURCE rhs to :WWWPAGE: -00-10-25 package: fix install - package.mk: add list.install -00-10-22 regress: fix VIEW to skip empty dirs -00-10-19 package.mk: $(PACKAGEROOT)/bin/nmake => $(PACKAGEROOT)/bin/manmake - iffe: validate #define identifiers -00-10-18 C+probe: Mac OS X additions - package: add DYLD_LIBRARY_PATH initialization - add ldd.$(CC.HOSTTYPE) -00-10-01 iffe: handle -I* -L* options -00-09-21 mamake: add libxxx and xxx to makefile ordered prereqs -00-09-19 C+probe: add probe_longlong -00-09-11 package: drop manmake and $PACKAGEROOT/bin/nmake -00-09-08 iffe: verify that $cc is a C compiler -00-06-14 mamprobe: fix win32.* probe - mamake: fix bug that used lower view path for generation - package: don't clobber $PACKAGEROOT/bin/nmake -00-06-01 C+probe: fix stdinclude *again* - package: fix write delta source to use default pax format - package: add disambiguating bias for sgi.mips3 over sgi.mips4 - package.mk: fix for directory content packages lib ast-locale -00-05-01 iffe: fix invalid _LIB_ macro identifier -00-04-11 C+probe: uniq stdinclude and stdlib, fix usrinclude -00-04-01 regress: fix explicit OUTPUT bug that didn't compare with expected -00-03-17 package: all archives are .tgz for binary download - package: $(PACKAGEROOT)/LICENSES/* in source and binary archives - package: implement install and verify actions - iffe: add exp, pth file dir ..., fix lib - -lfoo, fix lib - - -la -lb - iffe: -L* must affect LD_LIBRARY* hacks for .exe tests -- yuk - package.mk: add *.pkg :INDEX: -00-03-07 package: add admin action -00-03-06 makefile: install optional make probe override script C+make+probe.lcl -00-02-14 --- release 1.0 --- - ratz: treat "foo/" as a dir, not a regular file - package: clarify source and binary installation instructions - package: fix so binary packages can install without cc - package: "ratz" now a non-archive package (the only one) for bootstrap - package: handle VPATH=a:b arg - package.mk: "ratz" package adjustments - Makefile: use :PACKAGE_INIT: to support binary INIT packages - WWW.mk: add :WWWALL: - C.probe: fix .so check that let .dll slip through - iffe: fix config sh var assignment for HAVE_member_IN_struct - iffe: fix config sh var assignment for symbol_DECLARED - package: delay PATH export until dll hack exports complete - package: don't forget binary package $(INSTALLROOT)/lib(32|64) - package: add delta change log for source packages -00-02-10 mamprobe: add mam_cc_DLLBIG - package: fix spelling typos - package: add html help output - package.mk: beef up source and binary help => html -00-02-08 package: mkdir man/man[138] in the new arch to cover MAM bug -00-01-28 package,release: add -rcount to release - package: fix Linux "host cpu" and "host rating" - package: copy *.lic to $PACKAGEBIN for "make" and "write binary" - package: fix 'release change log' case match -00-01-24 package: add copyright action - mamprobe: add -D_BLD_DLL to mam_cc_DLL -00-01-11 package: tsort for package write - package: early verification that $CC works - package: add non-interactive command arg for use action - proto: fix -C intermediate mkdir() - mamprobe: unixware.i386 ksh workaround - C.probe: move hosttype to C.probe (with unixware.i386 workaround) - WWW.mk: fix mm2html option quoting - WWW.mk: add .SCAN.mm - WWW.mk: don't force static=1; grab dll's instead - *.sh: fix getopts test to handle botched implementations like osf.alpha - iffe.sh: fix read -r test -99-12-25 iffe: tweak verbose messages - iffe: hand code non-optget getopts parse - iffe: fix bash quoting bug again - iffe: do test -w . after option parse - package: fix PACKAGEROOT search -99-11-19 --- release 0.2 --- -99-11-19 first working package & friends -99-10-31 change from lib0ast to INIT; add MAM and package bootstrap - hostinfo: gobbled by package -99-10-01 iffe: add --config, yes{...}end no{...}end, fix read -r workaround -99-09-27 iffe: add --all --verbose, --* set options -99-09-22 regress: -v disables long line truncation -99-09-11 WWW.mk: WWWDIR and MM2HTMLINFO are now lists searched in $(HOME) -99-08-11 hostinfo: fix type sgi.mips4 -99-06-24 WWW.mk: add -99-06-08 hostinfo.sh: ${TMPDIR:-/tmp} -99-06-07 TEST.mk: add -99-06-01 iffe: add `siz type' for _siz_type == sizeof(type) -99-05-11 hostinfo,iffe,regress,use: long options -99-05-01 C.probe: fix over aggressive stdinclude, e.g., /usr/include/machine -99-04-01 hostinfo: sgi.mips? -o32 and -n32 checks - iffe: check that . is writable -99-03-17 hostinfo: fix for cc not found - dl.c,hello.c,m.c: headers in conditionals to force .DONTCARE - C.probe: extra check for include dirs pulled in by -99-03-03 regress: add `UNIT - ...' for extra args - Makefile: add (_hosttype_) prereq for cc -99-01-23 hostinfo: tweak rating, use /proc/cpuinfo if there -99-01-11 C.probe: shlib before lib, /usr before / -98-12-25 iffe: work around win32.alpha intrinsic clash with -O -98-11-11 regress: fix UNIT PATH lookup -98-11-01 regress: add PROG -98-10-01 hostinfo: add unixware.* - use: export PACKAGE_* -98-08-11 C.probe: add /usr/include check (for sco CC) - hostinfo: handle UWIN uname update -98-05-01 regress: fix bug sometimes didn't list last test -98-04-01 hostinfo: add cc path arg - hostinfo: now works with /bin/sh - Makefile: strengthen -lm probe -98-01-23 Makefile: check for -ldl -lm - C.probe: handle gcc -v -E phony include dirs - iffe: fix lcl by dropping sort -u -- we need the real first - iffe: `mem x' to test if x is a non-opaque struct -98-01-11 $(INSTALLROOT)/lib32 for sgi.mips3 - $(INSTALLROOT)/lib64 for sgi.mips4 - add cc.hp.pa -98-01-01 cc.sgi.mips*: turn off ld library multiply defined -97-10-11 regress: add VIEW function for locating data -97-10-01 Makefile: -ldl test moved to libdll Makefile -97-08-11 regress: add MOVE - regress: add SAME - regress: use getopts - regress: `EXEC' repeats previous test -97-07-17 use: tweak PATH and LIBPATH bootstrap order - iffe: fix lcl bug that botched pathnames with embedded spaces -97-06-12 iffe: add npt `needs prototype' test -97-05-09 hostinfo: mvs.* => mvs.390 - Makefile: cc.$(_hosttype_) workaround installed here - iffe: fix nolink{ ... }end - iffe: add [no]static{ ... }end for static link test - C.probe: _probe_PATH => _probe_export which must be eval'd -97-04-01 use: _RLD_ROOT set too -97-03-17 mm2html: changed inner loop - mm2html: handle .if|.ie|.el, .so - mm2html: handle different man styles - mm2html: differentiate mm/man in some non-obvious cases - hostinfo: r5000 is not mips4 -97-02-14 hostinfo: validate type with cc -96-12-25 C.probe: UWIN tweaks - iffe: use `...` instead of $(...) for alpha /bin/sh - iffe: fix `typ' divide by 0 - iffe: `lcl' now drops X: prefix - iffe: +l* -> -l* - iffe: eval around ${...#%...} for BSD /bin/sh - use: add sgi.mips LD_LIBRARY_PATH variants - use: add -e to list exports - iffe: lcl leaves leading [a-zA-Z]: for DOS - iffe: fix no{link|output|execute} logic - C.probe: don't automatically add /usr/include for non-hosted compilers - C.probe: don't automatically place /usr/include last - C.probe: check gcc style -v -E for stdinclude usrinclude -96-11-28 iffe: check BASH_VERSION for IFS botch - iffe: typ long.xxx only if sizeof(long xxx) != sizeof(xxx) - hostinfo: fix sgi.mips[234] tests - hostinfo: fix ncr.i386 tests -96-10-31 iffe: work around old bsh here doc bug by running separate sh -96-10-11 iffe: *.iffe and *.iff for iffe src files - hostinfo: tighten sgi.mips CPU type check -96-10-01 C.probe: add probe_libdir to catch alpha /usr/shlib -96-09-17 iffe: fix typ bug that failed for single id types! -96-08-31 hostinfo: handle recent SGI hinv CPU changes -96-07-17 make sure sizeof(long xxx)>sizeof(xxx) for typ long.xxx -96-05-09 C.probe: drop multiple / in stdinclude -96-02-29 use: package root must have bin and lib subdir - mm2html: add - C.probe: probe_members += -whole-archive for gcc - iffe: add + fix the blasted `...'...\\...'...` -96-01-31 use: add pkg dir - hostinfo: add tandem -96-01-01 hostinfo: windows_nt|windows[0-9][0-9] -> win32 -95-11-24 hostinfo: linux-aout.* for non-ELF Linux -95-11-11 use: add AIX LIBPATH -95-10-11 hostinfo: no args prints type -95-08-11 use: add -95-05-09 save original PATH in _probe_PATH - beef up library dir probe -95-04-01 use c source suffix if it still preserves the dialect - add hostinfo - add lib/hostinfo/typemap user type map - add sol.sun4 CPU count - fix C.probe to properly handle C/C++ combined compiler drivers - add NeXT to hostinfo - bummer: mach has /usr/bin/hostinfo -95-03-19 fix dialect executable test -95-03-19 --- release 0.0 --- diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ar.ibm.risc b/cde/programs/dtksh/ksh93/src/cmd/INIT/ar.ibm.risc deleted file mode 100755 index 0247643e7..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ar.ibm.risc +++ /dev/null @@ -1,9 +0,0 @@ -: stupid stupid stupid to require a non-standard option for ar to work : 2009-10-06 : - -op=$1 -shift -case $op in --*) ;; -*) op=-$op ;; -esac -/usr/bin/ar -Xany "$op" "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.ia64 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.ia64 deleted file mode 100755 index 6b758c1b0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.ia64 +++ /dev/null @@ -1,13 +0,0 @@ -: hp.ia64 cc wrapper for reasonable ANSI C defaults : 2011-01-25 : - -[ /usr/bin/cc -ef /usr/ccs/bin/cc ] || exit 1 - -: bundled cc -- really, in the face of gcc you ship a subpar /usr/bin/cc? : - -HOSTTYPE=hp.ia64 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/usr/bin/cc -D_HPUX_SOURCE -D_INCLUDE__STDC_A1_SOURCE -D_INCLUDE_XOPEN_SOURCE_500 "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa deleted file mode 100755 index ed644d002..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa +++ /dev/null @@ -1,13 +0,0 @@ -: hp.pa cc wrapper for reasonable ANSI C defaults : 2004-02-29 : - -HOSTTYPE=hp.pa - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -_AST_CC_hp_pa_DEFAULT=${_AST_CC_hp_pa_DEFAULT-"+DAportable"} - -/opt/ansic/bin/cc -Ae +e -Wl,+s $_AST_CC_hp_pa_DEFAULT \ - ${INSTALLROOT:+-Wl,+cdp,${INSTALLROOT}/lib/:} \ - -Wl,+vnocompatwarnings "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa64 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa64 deleted file mode 100755 index bbd2cf664..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.hp.pa64 +++ /dev/null @@ -1,11 +0,0 @@ -: hp.pa64 cc wrapper for reasonable ANSI C defaults : 2001-02-11 : - -HOSTTYPE=hp.pa64 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/opt/ansic/bin/cc +D2.0W -Ae +e -Wl,+s \ - ${INSTALLROOT:+-Wl,+cdp,${INSTALLROOT}/lib/:} \ - -Wl,+vnocompatwarnings "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc deleted file mode 100755 index 9df88088c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc +++ /dev/null @@ -1,63 +0,0 @@ -: cc wrapper for AIX RISC xlc : 2012-04-17 : - -hosttype=ibm.risc - -case $HOSTTYPE in -$hosttype-64) - case " $* " in - *" -q64 "*) ;; - *) set -- -q64 "$@" ;; - esac - ;; -*) case " $* " in - *" -q64 "*) HOSTTYPE=$hosttype-64 ;; - *) HOSTTYPE=$hosttype ;; - esac - ;; -esac - -case " $* " in -*" -dumpmachine "*) - echo $HOSTTYPE - exit - ;; -esac - -bin=/usr/vac/bin -cc=$bin/xlc - -ccflags="-brtl -qhalt=e -qsuppress=1506-224:1506-507" -case " $@ " in -*" -G "*) - ccflags="$ccflags -berok" - ;; -esac -if test -x $bin/c99 -then # the xlc optimizer vintage that supports c99 is flawed and causes the AST build to fail # - case " $* " in - *" -O "*) - set '' "$@" '' - shift - while : - do a=$1 - shift - case $a in - '') break ;; - -O) ;; - *) set '' "$@" $a ;; - esac - shift - done - ;; - esac - $cc $ccflags "$@" - code=$? -else export PATH=/bin:$PATH LIBPATH=/usr/lib:/lib - ccflags="$ccflags -blibpath:$LIBPATH" -fi -$cc $ccflags "$@" -code=$? -case $code in -127|255) code=1 ;; -esac -exit $code diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc.gcc b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc.gcc deleted file mode 100755 index 961650db8..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.ibm.risc.gcc +++ /dev/null @@ -1,36 +0,0 @@ -: cc wrapper for AIX RISC gcc : 2012-04-17 : - -hosttype=ibm.risc - -case $HOSTTYPE in -$hosttype-64) - case " $* " in - *" -maix64 "*) ;; - *) set -- -maix64 "$@" ;; - esac - ;; -*) case " $* " in - *" -maix64 "*) HOSTTYPE=$hosttype-64 ;; - *) HOSTTYPE=$hosttype ;; - esac - ;; -esac - -case " $* " in -*" -dumpmachine "*) - echo $HOSTTYPE - exit - ;; -esac - -cc=gcc -ccflags= - -case " $@ " in -*" -shared "*) - ccflags="$ccflags -shared -Wl,-G -Wl,-berok" - ;; -*) ccflags="-Wl,-brtl" - ;; -esac -$cc $ccflags "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.i386 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.i386 deleted file mode 100755 index acd0d02d6..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.i386 +++ /dev/null @@ -1,81 +0,0 @@ -: lynxos.i386 cc wrapper with -dynamic default : 2005-02-14 : - -HOSTTYPE=lynxos.i386 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=gcc - -link=1 -static=0 -set . "$@" /../ -while : -do shift - case $1 in - /../) break ;; - esac - case $1 in - *.[cChHiI]|*.[cChHiI][pPxX][pPxX]) - set . -D__NO_INCLUDE_WARN__ -I/sys/include/kernel -I/sys/include/family/x86 "$@" - shift - break - ;; - -o) case $2 in - /../) ;; - *) x=$1 - shift - set . "$@" "$x" - shift - ;; - esac - ;; - -static)static=1 - ;; - -l*) case $static in - 0) static=n - set . -L/lib/shlib "$@" - shift - ;; - esac - ;; - -[cE]) link=0 - ;; - esac - x=$1 - shift - set . "$@" "$x" -done -while : -do case $1 in - /../) shift - break - ;; - -l*) case $static in - 0) static=n - set . -L/lib/shlib "$@" - shift - ;; - esac - ;; - -[cE]) link=0 - ;; - esac - x=$1 - shift - set . "$@" "$x" - shift -done -case $link:$static in -1:0) static=n ;; -esac -case $static in -n) specs=/tmp/cc$$.specs - trap 'status=$?; rm -f $specs; exit $status' 0 1 2 - echo '*link: %{shared:-shared} %{static:-static} %{mshared|shared: %{static: %eerror: -shared and -static may not be combined. }}' > $specs - $cc -specs=$specs "$@" - ;; -*) $cc "$@" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.ppc b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.ppc deleted file mode 100755 index 32738f289..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.lynxos.ppc +++ /dev/null @@ -1,85 +0,0 @@ -: lynxos.ppc cc wrapper with -mshared default : 2005-06-01 : - -HOSTTYPE=lynxos.ppc - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=gcc - -link=1 -static=0 -set . "$@" /../ -while : -do shift - case $1 in - /../) break ;; - esac - case $1 in - *.[cChHiI]|*.[cChHiI][pPxX][pPxX]) - set . -D__NO_INCLUDE_WARN__ -I/sys/include/kernel -I/sys/include/family/ppc "$@" - shift - break - ;; - -o) case $2 in - /../) ;; - *) x=$1 - shift - set . "$@" "$x" - shift - ;; - esac - ;; - -static)static=1 - ;; - -mshared) - static=n - continue - ;; - -l*) case $static in - 0) static=n - set . -L/lib/shlib "$@" - shift - ;; - esac - ;; - -[cE]) link=0 - ;; - esac - x=$1 - shift - set . "$@" "$x" -done -while : -do case $1 in - /../) shift - break - ;; - -l*) case $static in - 0) static=n - set . -L/lib/shlib "$@" - shift - ;; - esac - ;; - -[cE]) link=0 - ;; - esac - x=$1 - shift - set . "$@" "$x" - shift -done -case $link:$static in -1:0) static=n ;; -esac -case $static in -n) specs=/tmp/cc$$.specs - trap 'status=$?; rm -f $specs; exit $status' 0 1 2 - echo '*link: %{shared:-shared} %{static:-static} %{mshared|shared: %{static: %eerror: -shared and -static may not be combined. }}' > $specs - $cc -specs=$specs -mshared "$@" - ;; -*) $cc "$@" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.mvs.390 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.mvs.390 deleted file mode 100755 index 3c1d89ec7..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.mvs.390 +++ /dev/null @@ -1,279 +0,0 @@ -: mvs.390 cc wrapper for Unix message and exit code semantics : 2012-01-20 : - -HOSTTYPE=mvs.390 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -ar=ar -cc=/bin/c89 -CC=/bin/c++ -ccflags="-D_ALL_SOURCE -Wc,dll" -objmax=60 -tmpfiles= -unbotch= - -# -n as *first* arg shows but does not do -# -Wc,exportall => -Wl,dll -# -Bdynamic => .c,.o dynamic -# -Bstatic => .c,.o static -# *.C => cc=$CC -# *.cpp => cc=$CC -# *.cxx => cc=$CC -# no optimization until the optimizer is fixed: -# -O dropped (no optimization) -# -0 dropped (no optimization) -# -1 -O (default level 1 optimization) -# -2 -2 (maximal level 2 optimization) - -let argc=0 cmp=0 dll=0 libc=0 dynamic=1 dynamic_objc=0 static_objc=0 relc=0 botched=0 -case $1 in --n) exec=print - shift - ;; -*) exec= - ;; -esac -export _CC_ACCEPTABLE_RC=1 -export _C89_ACCEPTABLE_RC=$_CC_ACCEPTABLE_RC -export _CXX_ACCEPTABLE_RC=$_CC_ACCEPTABLE_RC -case " $* " in -*.C" "*)let dll=2 - cc=$CC - export _CXXSUFFIX=C - ;; -*.cpp" "*)let dll=2 - cc=$CC - export _CXXSUFFIX=cpp - ;; -*.cxx" "*)let dll=2 - cc=$CC - export _CXXSUFFIX=cxx - ;; -esac -exe= -xxx= -while : -do case $# in - 0) break ;; - esac - arg=$1 - case $arg in - -1) arg=-O - ;; - -Bdynamic) - let dynamic=1 - ;; - -Bstatic) - let dynamic=0 - ;; - -c) let cmp=1 - ;; - -D_ALL_SOURCE|-D_ALL_SOURCE=*) - arg= - ;; - -D*[\ \(\)]*) - arg=${arg#-D} - botch_macro[botched]=${arg%%=*} - botch_value[botched]=${arg#*=} - let botched=botched+1 - arg= - ;; - -o) argv[argc]=$arg - let argc=argc+1 - shift - arg=$1 - exe=$arg - rm -f "$exe" - ;; - -[O0]) arg= - ;; - -Wc,dll)arg= - ;; - -Wc,exportall) - let dll=1 - ;; - -Wl,dll)arg= - let dll=1 - ;; - *.c) if [[ $botched != 0 ]] - then src=$arg - arg=${arg##*/} - unbotch="$unbotch ${arg%.c}.o" - arg=__$arg - tmpfiles="$tmpfiles $arg" - { - while [[ $botched != 0 ]] - do let botched=botched-1 - print -r -- "#define ${botch_macro[botched]} ${botch_value[botched]}" - done - cat $src - } > $arg - fi - ;; - *.o) if test 0 != $dynamic - then let dynamic_objc=dynamic_objc+1 - else let static_objc=static_objc+1 - fi - ;; - *.x) a=${arg%.x}.a - if test -f $a - then argv[argc]=$a - let argc=argc+1 - xxx=-Wl,dll - case $a in - ast.a|*/ast.a) - cc="$CC -u_ast_init" - ;; - esac - fi - ;; - esac - case $arg in - ?*) argv[argc]=$arg - let argc=argc+1 - ;; - esac - shift -done - -tmp=/tmp/cc.${USER:-$LOGNAME}.$$.err -tmpfiles="$tmp $tmpfiles" - -# if any dll .o's are in .a then a .x gets generated -# but the native cc doesn't jcl for the .x -# -Wl,dll does that, so we nuke the .x and keep the exe - -test 0 != $dll && xxx= -case $xxx in -?*) case $exe in - ?*) a=${exe##*/} - a=${a%.*} - case $exe in - */*) tmpfiles="$tmpfiles ${exe%/*}/${a}.x" ;; - *) tmpfiles="$tmpfiles ${a}.x" ;; - esac - ;; - esac - ;; -esac -if test 0 != $dll -then if test 0 != $cmp - then xxx="-D_SHARE_EXT_VARS $xxx" - else xxx="-Wl,dll $xxx" - fi -fi -set -- $xxx "${argv[@]}" - -# can't handle more than objmax .o's -# -r into intermediates doesn't work, but the cat trick does -# also, the runtime dll file must be executable but cc -Wl,dll forgets - -if test 0 != $dll -a \( $dynamic_objc -ge $objmax -o 0 != $static_objc \) -then unset argv - argc=0 libc=0 dynamic=1 dynamic_objc=0 static_objc=0 endc=0 - while : - do case $# in - 0) break ;; - esac - case $1 in - -Bdynamic) - let dynamic=1 - ;; - -Bstatic) - let dynamic=0 - ;; - *.o) if test 0 != $dynamic - then dynamic_objv[dynamic_objc]=$1 - let dynamic_objc=dynamic_objc+1 - else static_objv[static_objc]=$1 - let static_objc=static_objc+1 - fi - ;; - -l*) libv[libc]=$1 - let libc=libc+1 - ;; - -o) argv[argc]=$1 - let argc=argc+1 - shift - argv[argc]=$1 - let argc=argc+1 - exe=$1 - ;; - *) argv[argc]=$1 - let argc=argc+1 - ;; - esac - shift - done - if test 0 != $static_objc - then case $exe in - ?*) $exec $ar cr ${exe%.*}.a "${static_objv[@]}" ;; - esac - fi - if test 0 != $dynamic_objc - then cat=0.0.o - tmpfiles="$tmpfiles $cat" - cat "${dynamic_objv[@]}" > $cat || exit - else cat= - fi - set -- "${argv[@]}" $cat "${libv[@]}" -fi - -# grep through the warning/error messages to get the true exit code -# some annoying messages are dropped while we're at it - -trap 'rm -f $tmpfiles' 0 1 2 15 -$exec $cc $ccflags "$@" 2> $tmp -code=$? -for i in $unbotch -do test -f __$i && mv __$i $i -done -typeset -l lc -while : -do if read line - then lc=$line - case $lc in - *'#include file'*'not found'*) - code=1 - ;; - *'#pragma ignored'*) - continue - ;; - *'definition side file is not defined'*) - continue - ;; - *'step ended with return code 4'*) - code=0 - continue - ;; - *'step ended with return code'*) - code=1 - continue - ;; - *'try again'*) - code=1 - continue - ;; - *'unknown preprocessing directive'*) - code=1 - case $lc in - 'warning '*) - set -- $line - shift - line=$* - ;; - esac - ;; - *'unresolved writable static references are detected'*) - test 0 != $dll && continue - ;; - esac - else case $code:$exe in - 0:?*) $exec chmod +x $exe ;; - esac - exit $code - fi - echo "$line" >&2 -done < $tmp diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.i386 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.i386 deleted file mode 100755 index e8ad8dccc..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.i386 +++ /dev/null @@ -1,158 +0,0 @@ -: next.i386 cc wrapper for Unix message and exit code semantics : 1995-05-09 : - -HOSTTYPE=next.i386 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -# 1995-05-09 -lposix termios.o waitpid.o setpgid.o *do* work -# 1994-11-04 -posix has old redirection hole bug -# -D_POSIX_SOURCE requires manual fixes -# libexpr/exeval.c bombs -O, no -O ok - -command=cc -cc="/bin/cc -D_POSIX_SOURCE" -nooptimize="exeval" - -# first check $INSTALLROOT/botch - -case $INSTALLROOT in -"") echo "$command: INSTALLROOT: must be defined and exported" >&2; exit 1 ;; -esac -if test ! -d $INSTALLROOT/botch -a -dryrun != "$1" -then if mkdir $INSTALLROOT/botch - then : ok to initialize - else echo "$command: $INSTALLROOT/botch must be initialized by the owner of $INSTALLROOT" 2>&1 - exit 1 - fi - ( - cd $INSTALLROOT/botch - dir=. - for i in lib . include sys - do case $i in - .) dir=. - ;; - *) case $i in - /*) dir=$i ;; - *) dir=$dir/$i ;; - esac - test -d $dir || mkdir $dir - ;; - esac - done - if test ! -f include/sys/dirent.h - then echo "#include " > tmp.c - header=`$cc -E tmp.c | sed -e '/^#[ ]*1[ ].*\/sys\/dirent\.h"/!d' -e 's/.*"\(.*\)".*/\1/'` - sed -e 's/[ ]off_t[ ][ ]*d_off[ ]*;//' $header > include/sys/dirent.h - fi - if test ! -f lib/libbotch.a - then lipo /usr/lib/libposix.a -thin i386 -output tmp.a - ar x tmp.a termios.o waitpid.o setpgid.o - ar cr lib/libbotch.a *.o - ranlib lib/libbotch.a - fi - rm -f *.[aco] - ) -fi - -# now slip in our args - -case $nooptimize in -"") nooptimize=. - ;; -*) optimize= - for arg in $nooptimize - do case $optimize in - ?*) optimize="$optimize|" ;; - esac - optimize="$optimize$arg.[ci]|*/$arg.[ci]" - done - nooptimize=$optimize - ;; -esac -set . "$@" . -noexec= -library= -local= -optimize= -verbose= -while : -do shift - arg=$1 - shift - case $arg in - .) break - ;; - -[cES]) library=1 - ;; - -O) optimize=1 - ;; - -v) verbose=1 - ;; - -dryrun)noexec=1 - verbose=1 - ;; - -I-) case $local in - "") local=1 - set . "$@" -I$INSTALLROOT/botch/include -I- -I$INSTALLROOT/botch/include - ;; - *) set . "$@" -I- -I$INSTALLROOT/botch/include - ;; - esac - continue - ;; - -I*|*.[cChHiI]|*.[cChHiI][pPxX][pPxX]) - case $optimize in - 1) eval " - case \$arg in - $nooptimize) - optimize=0 - ;; - esac - " - ;; - esac - case $local in - "") local=1 - set . "$@" -I$INSTALLROOT/botch/include "$arg" - continue - ;; - esac - ;; - -last|*/libast.a) - case $library in - "") library=1 - set . "$@" $INSTALLROOT/botch/lib/libbotch.a "$arg" $INSTALLROOT/botch/lib/libbotch.a - continue - ;; - esac - ;; - esac - set . "$@" "$arg" -done -case $library in -"") set . "$@" $INSTALLROOT/botch/lib/libbotch.a - shift - ;; -esac -case $optimize in -0) set . "$@" . - while : - do shift - arg=$1 - shift - case $arg in - .) break ;; - -O) set . "$@" ;; - *) set . "$@" "$arg" ;; - esac - done - ;; -esac -case $verbose in -?*) echo $cc "$@" ;; -esac -case $noexec in -"") $cc "$@" ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.m68k b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.m68k deleted file mode 100755 index 1e8dda7ce..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.next.m68k +++ /dev/null @@ -1,9 +0,0 @@ -: next.m68k cc wrapper that enables POSIX : 2000-12-15 : - -HOSTTYPE=next.m68k - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/bin/cc -posix -Xlinker -m "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.osf.alpha b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.osf.alpha deleted file mode 100755 index fe19bb4fc..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.osf.alpha +++ /dev/null @@ -1,9 +0,0 @@ -: osf.alpha cc wrapper with reasonable namespace defaults : 1998-02-04 : - -HOSTTYPE=osf.alpha - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/usr/bin/cc -std -Dnoshare=_noshare_ -Dreadonly=_readonly_ "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.pentium4 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.pentium4 deleted file mode 100755 index 8794cda1c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.pentium4 +++ /dev/null @@ -1,26 +0,0 @@ -: linux.pentium4 gcc wrapper : 2005-10-24 : - -HOSTTYPE=linux.pentium4 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -case " $* " in -*" -O "*) - set -A argv -- "$@" - set -A nargv - integer i j - for ((i = j = 0; i < ${#argv[@]}; i++)) - do if [[ ${argv[i]} == -O ]] - then nargv[j++]=-O3 - nargv[j++]=-march=pentium4 - else nargv[j++]=${argv[i]} - fi - done - gcc "${nargv[@]}" - exit - ;; -esac - -gcc "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sco.i386 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sco.i386 deleted file mode 100755 index d0cba572d..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sco.i386 +++ /dev/null @@ -1,9 +0,0 @@ -: sco.i386 cc wrapper with reasonable binary and namespace : 1998-02-04 : - -HOSTTYPE=sco.i386 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/bin/cc -b elf -D_SVID3 "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips2 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips2 deleted file mode 100755 index e6e8f92e2..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips2 +++ /dev/null @@ -1,68 +0,0 @@ -: sgi.mips2 cc wrapper that generates MIPS II binaries : 2006-02-14 : - -HOSTTYPE=sgi.mips2 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=/usr/bin/cc -debug= -dynamic=-G0 -flags=-OPT:Olimit=0 -ignore=1685,733,1048,1155,1171,1184,1209,1343,3169,3170,3433 -ldignore=15,84,85,13 -optimize= - -case $_AST_cc_OPTIONS in -?*) eval $_AST_cc_OPTIONS ;; -esac -case $ignore in -?*) ignore="-woff $ignore" ;; -esac -case $ldignore in -?*) ifs=$IFS - IFS=, - v=$ldignore - ldignore= - for i in $v - do ldignore="$ldignore -Wl,-woff,$i" - done - IFS=$ifs - ;; -esac -case $debug in -?*) integer n=0 - for i - do case $i in - -g*) case $debug in - -) continue ;; - esac - i=$debug - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac -case $optimize in -?*) integer n=0 - for i - do case $i in - -O*) case $optimize in - -) continue ;; - esac - i=$optimize - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac - -if test -d /usr/lib32 -then LD_LIBRARYN32_PATH=/lib32 $cc -32 -mips2 $flags $dynamic $ldignore $ignore "$@" -else $cc -mips2 $flags $ignore "$@" -fi diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3 deleted file mode 100755 index 85ce521a0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3 +++ /dev/null @@ -1,110 +0,0 @@ -: sgi.mips3 cc wrapper that generates MIPS III binaries : 2007-04-27 : - -HOSTTYPE=sgi.mips3 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -# ld: -# 15 -# 84 -# 85 -# 134 -# cc: -# 1685 (first!!) Invalid error number: X. -# 1035 cpp #error -- 0 exit status by default - botch botch botch -# 1048 -# 1155 -# 1171 The indicated expression has no effect. -# 1184 "=" is used where where "==" may have been intended. -# 1209 The controlling expression is constant. -# 1343 -# 3169 X not marked as intrinsic because it is not yet declared -# 3170 X not marked as intrinsic because it is not yet declared -# 3421 expecting function name #pragma intrinsic (X) -# 3433 X not marked as intrinsic because it is not yet declared -# 3434 X not marked as intrinsic because it is not yet declared - -cc=/usr/bin/cc -debug= -dynamic=-G0 -flags=-OPT:Olimit=0 -fatal=1035 -ignore=1685,733,1048,1155,1171,1184,1209,1343,3169,3170,3421,3433,3434 -ldignore=15,84,85,13 -optimize= - -case $_AST_cc_OPTIONS in -?*) eval $_AST_cc_OPTIONS ;; -esac -case $fatal in -?*) fatal="-diag_error $fatal" ;; -esac -case $ignore in -?*) ignore="-woff $ignore" ;; -esac -case $ldignore in -?*) ifs=$IFS - IFS=, - v=$ldignore - ldignore= - for i in $v - do ldignore="$ldignore -Wl,-woff,$i" - done - IFS=$ifs - ;; -esac -case $debug in -?*) integer n=0 - for i - do case $i in - -g*) case $debug in - -) continue ;; - esac - i=$debug - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac -case $optimize in -?*) integer n=0 - for i - do case $i in - -O*) case $optimize in - -) continue ;; - esac - i=$optimize - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac - -case $1 in --mips2) if test -d /usr/lib32 - then LD_LIBRARYN32_PATH=/lib32 $cc -32 -mips2 $flags $dynamic $ldignore $ignore "$@" - else $cc -mips2 $flags $ignore "$@" - fi - ;; --mips4) case " $* " in - *" -ldl "*) - integer n=0 - for i - do case $i in - -ldl) ;; - *) a[n++]=$i ;; - esac - done - set -- ${a[@]} - esac - $cc -64 -mips4 $flags $dynamic $fatal $ldignore $ignore "$@" - ;; -*) $cc -n32 -mips3 $flags $dynamic $fatal $ldignore $ignore "$@" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3-o32 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3-o32 deleted file mode 100755 index 334145ce0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips3-o32 +++ /dev/null @@ -1,65 +0,0 @@ -: sgi.mips3-o32 cc wrapper that generates MIPS III O32 binaries : 2006-02-14 : - -HOSTTYPE=sgi.mips3-o32 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=/usr/bin/cc -debug= -dynamic=-G0 -flags= -ignore=1685,733,1048,1155,1171,1184,1209,1343,3169,3170,3433 -ldignore=15,84,85,13 -optimize= - -case $_AST_cc_OPTIONS in -?*) eval $_AST_cc_OPTIONS ;; -esac -case $ignore in -?*) ignore="-woff $ignore" ;; -esac -case $ldignore in -?*) ifs=$IFS - IFS=, - v=$ldignore - ldignore= - for i in $v - do ldignore="$ldignore -Wl,-woff,$i" - done - IFS=$ifs - ;; -esac -case $debug in -?*) integer n=0 - for i - do case $i in - -g*) case $debug in - -) continue ;; - esac - i=$debug - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac -case $optimize in -?*) integer n=0 - for i - do case $i in - -O*) case $optimize in - -) continue ;; - esac - i=$optimize - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac - -$cc -o32 -mips3 $flags $dynamic $ldignore $ignore "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4 deleted file mode 100755 index 915080341..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4 +++ /dev/null @@ -1,90 +0,0 @@ -: sgi.mips4 cc wrapper that generates MIPS IV binaries : 2007-04-27 : - -HOSTTYPE=sgi.mips4 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=/usr/bin/cc -debug= -dynamic=-G0 -flags=-OPT:Olimit=0 -fatal=1035 -ignore=1685,733,1048,1155,1171,1184,1209,1343,3169,3170,3433 -ldignore=15,84,85,13 -optimize= - -case $_AST_cc_OPTIONS in -?*) eval $_AST_cc_OPTIONS ;; -esac -case $fatal in -?*) fatal="-diag_error $fatal" ;; -esac -case $ignore in -?*) ignore="-woff $ignore" ;; -esac -case $ldignore in -?*) ifs=$IFS - IFS=, - v=$ldignore - ldignore= - for i in $v - do ldignore="$ldignore -Wl,-woff,$i" - done - IFS=$ifs - ;; -esac -case $debug in -?*) integer n=0 - for i - do case $i in - -g*) case $debug in - -) continue ;; - esac - i=$debug - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac -case $optimize in -?*) integer n=0 - for i - do case $i in - -O*) case $optimize in - -) continue ;; - esac - i=$optimize - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac - -case $1 in --mips2) if test -d /usr/lib32 - then LD_LIBRARYN32_PATH=/lib32 $cc -32 -mips2 $flags $dynamic $ldignore $ignore "$@" - else $cc -mips2 $flags $ignore "$@" - fi - ;; --mips3) $cc -n32 -mips3 $flags $dynamic $fatal $ldignore $ignore "$@" - ;; -*) case " $* " in - *" -ldl "*) - integer n=0 - for i - do case $i in - -ldl) ;; - *) a[n++]=$i ;; - esac - done - set -- ${a[@]} - esac - $cc -64 -mips4 $flags $dynamic $fatal $ldignore $ignore "$@" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4-n32 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4-n32 deleted file mode 100755 index c54027faa..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.sgi.mips4-n32 +++ /dev/null @@ -1,65 +0,0 @@ -: sgi.mips4-n32 cc wrapper that generates MIPS IV N32 binaries : 2006-02-14 : - -HOSTTYPE=sgi.mips4-n32 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=/usr/bin/cc -debug= -dynamic=-G0 -flags= -ignore=1685,733,1048,1155,1171,1184,1209,1343,3169,3170,3433 -ldignore=15,84,85,13 -optimize= - -case $_AST_cc_OPTIONS in -?*) eval $_AST_cc_OPTIONS ;; -esac -case $ignore in -?*) ignore="-woff $ignore" ;; -esac -case $ldignore in -?*) ifs=$IFS - IFS=, - v=$ldignore - ldignore= - for i in $v - do ldignore="$ldignore -Wl,-woff,$i" - done - IFS=$ifs - ;; -esac -case $debug in -?*) integer n=0 - for i - do case $i in - -g*) case $debug in - -) continue ;; - esac - i=$debug - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac -case $optimize in -?*) integer n=0 - for i - do case $i in - -O*) case $optimize in - -) continue ;; - esac - i=$optimize - ;; - esac - a[n++]=$i - done - set -- ${a[@]} - ;; -esac - -$cc -n32 -mips4 $flags $dynamic $ldignore $ignore "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.specialize b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.specialize deleted file mode 100755 index 87077b5a9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.specialize +++ /dev/null @@ -1,35 +0,0 @@ -: -O* specialization cc wrapper : 2011-11-11 : - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -cc=cc - -CCREPLACE='' # these (possibly empty) options replace -O* -CCALWAYS='' # these (possibly empty) options always set - -case $CCREPLACE in -'') ;; -*) case " $* " in - *" -O"*) - set '' "$@" '' - shift - while : - do a=$1 - shift - case $a in - '') break - ;; - -O*) set '' "$@" $CCREPLACE - ;; - *) set '' "$@" "$a" - ;; - esac - shift - done - ;; - esac - ;; -esac -$cc $CCALWAYS "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unix.mc68k b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unix.mc68k deleted file mode 100755 index ebdfa0d1c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unix.mc68k +++ /dev/null @@ -1,76 +0,0 @@ -: 3B1/PC7300 unix.mc68k cc wrapper for ANSI C : 2002-09-01 : - -HOSTTYPE=unix.mc68k - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -# /bin/cc predates ANSI C; use gcc -# some headers depend on SYSTEM5 or mc68k being defined -# headers for Ethernet software are under /usr/ethernet/include -# both /usr/lib/libnet.a and /usr/lib/libcurses.a define select() -# -lcurses uses a version of select for napms(), but that -# implementation always returns an error if given file -# descriptors to watch -# the one in -lnet must be used if fds (instead of or in addition to -# a timeout) are of interest therefore, -lnet should be -# specified before -lcurses -# rename(old, new) in /usr/lib/libnet.a fails if new exists -# (permitted by ANSI/ISO C-1990 7.9.4.2) -# gcc -fpic doesn't work as there's no _GLOBAL_OFFSET_TABLE symbol - -cc="gcc" - -exec= -show=: -inc=0 -lib=0 -set '' -DSYSTEM5 -Dmc68k "$@" '' -shift -while : -do a=$1 - shift - case $a in - '') break - ;; - -lcurses|libcurses.a|*/libcurses.a) - lib=1 - set '' "$@" -lnet - shift - ;; - -lnet|libnet.a|*/libnet.a) - lib=1 - ;; - -o) a=$1 - shift - set '' "$@" -o - shift - ;; - -fpic) continue - ;; - -n) exec=: - continue - ;; - -v) show=echo - continue - ;; - -*) ;; - *) case $inc in - 0) inc=1 - set '' "$@" -I/usr/ethernet/include - shift - ;; - esac - ;; - esac - set '' "$@" "$a" - shift -done -case $lib in -0) set '' "$@" -lnet - shift - ;; -esac -$show $cc "$@" -$exec $cc "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unixware.i386 b/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unixware.i386 deleted file mode 100755 index b1b1a2cb7..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/cc.unixware.i386 +++ /dev/null @@ -1,9 +0,0 @@ -: unixware.i386 cc wrapper - -HOSTTYPE=unixware.i386 - -case " $* " in -*" -dumpmachine "*) echo $HOSTTYPE; exit ;; -esac - -/bin/cc -D_XOPEN_UNIX -D_XOPEN_SOURCE_EXTENDED "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/crossexec.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/crossexec.sh deleted file mode 100644 index 6b78843bf..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/crossexec.sh +++ /dev/null @@ -1,144 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: cross compiler a.out execution - -(command set -o posix) 2>/dev/null && set -o posix - -command=crossexec - -tmp=/tmp/cross$$ - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) ARGV0="-a $command" - USAGE=$' -[-? -@(#)$Id: crossexec (AT&T Labs Research) 2004-01-04 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 1994-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?crossexec - cross compiler a.out execution] -[+DESCRIPTION?\bcrossexec\b runs a cross-compiled \acommand\a in an environment - that supports a cross-compilation architecture different from the - current host. The cross environment is determined by \acrosstype\a, - usually a host type name produced by \bpackage\b(1). \acrosstype\a - is used to find an entry in \b$HOME/.crossexec\b that specifies - the cross compiler host and access details.] -[+?The exit status of \bcrossexec\b is the exit status of \acommand\a.] -[+CROSS ENVIRONMENT FILE?\b$HOME/.crossexec\b contains one line for each - supported \acrosstype\a. Each line contains 5 tab separated fields. - Field default values are specified as \b-\b. The fields are:]{ - [+crosstype?The host type produced by \bpackage\b(1).] - [+host?The host name.] - [+user?The user name on \ahost\a. The default is the current user.] - [+dir?The directory to copy \acommand\a and execute it. The default - is the \auser\a \b$HOME\b on \ahost\a.] - [+shell?The command used to get shell access to \ahost\a. Currently - only \brsh\b and \bssh\b are supported.] - [+copy?The command used to copy \acommand\a to \ahost\a. Currently - only \brcp\b and \bscp\b are supported.] -} -[n:show?Show the underlying commands but do not execute.] - -crosstype command [ option ... ] [ file ... ] - -[+SEE ALSO?\brcp\b(1), \brsh\b(1), \bscp\b(1), \bssh\b(1)] -' - ;; -*) ARGV0="" - USAGE="crosstype command [ option ... ] [ file ... ]" - ;; -esac - -usage() -{ - OPTIND=0 - getopts $ARGV0 "$USAGE" OPT '-?' - exit 2 -} - -exec= - -# get the options and operands - -while getopts $ARGV0 "$USAGE" OPT -do case $OPT in - n) exec=echo ;; - *) usage ;; - esac -done -shift $OPTIND-1 -case $# in -[01]) usage ;; -esac - -type=$1 -shift -cmd=$1 -shift - -# get the host info - -info=$HOME/.$command -if test ! -r $info -then echo "$command: $info: not found" >&2 - exit 1 -fi -ifs=${IFS-' - '} -while : -do IFS=' ' - read hosttype hostname usr dir sh cp - code=$? - IFS=$ifs - case $code in - 0) ;; - *) echo "$command: $type: unknown cross compiler host type" >&2 - exit 1 - ;; - esac - case $hosttype in - $type) break ;; - esac -done < $info - -# fill in the defaults - -case $usr in --) cpu= shu= ;; -*) cpu=${usr}@ shu="-l $usr" ;; -esac -case $dir in --) dir= ;; -esac -case $sh in -''|-) sh=ssh ;; -esac -case $cp in -''|-) cp=scp ;; -scp) cp="$cp -q" ;; -esac - -trap "rm -f $tmp" 0 1 2 3 15 -$exec $cp $cmd $cpu$hostname:$dir /dev/null; code=\$?; rm -f $cmd; echo $command: exit \$code >&2" $tmp -exit `sed -e '/^'$command': exit [0-9][0-9]*$/!d' -e 's/.* //' $tmp` diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/db.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/db.c deleted file mode 100644 index 77c636fce..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/db.c +++ /dev/null @@ -1,38 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for sleepycat dbm compatibility - */ - -#define DB_DBM_HSEARCH 1 - -#if DB_DBM_HSEARCH -#include -#endif - -int -main() -{ - DBM* dbm = 0; - - dbm_close(dbm); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/dl.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/dl.c deleted file mode 100644 index 528905fcf..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/dl.c +++ /dev/null @@ -1,34 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -ldl - */ - -#ifndef dlopen -#include -#endif - -int -main() -{ - dlopen("libdl.so",0); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/execrate.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/execrate.sh deleted file mode 100644 index 513b43dc9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/execrate.sh +++ /dev/null @@ -1,190 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: wrapper for .exe challenged Win32 systems/commands - -(command set -o posix) 2>/dev/null && set -o posix - -command=execrate - -bins=` - ( - userPATH=$PATH - PATH=/run/current-system/sw/bin:/usr/xpg7/bin:/usr/xpg6/bin:/usr/xpg4/bin:/bin:/usr/bin:$PATH - getconf PATH 2>/dev/null && echo "$userPATH" || echo /bin:/usr/bin:/sbin:/usr/sbin:"$userPATH" - ) | sed 's/:/ /g' -` || exit - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) ARGV0="-a $command" - USAGE=$' -[-? -@(#)$Id: execrate (AT&T Labs Research) 2002-02-02 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 2002-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?execrate - wrapper for .exe challenged commands] -[+DESCRIPTION?\bexecrate\b runs \acommand\a after checking the \afile\a - operands for standard semantics with respect to \bWin32\b \b.exe\b - suffix conventions. This command is only needed on \bWin32\b - systems that inconsistently handle \b.exe\b across library and - command interfaces. \acommand\a may be one of \bcat\b(1), \bchmod\b(1), - \bcmp\b(1), \bcp\b(1), \bln\b(1), \bmv\b(1), or \brm\b(1). - Only the 2 argument forms of \bcp\b, \bln\b and \bmv\b are handled. - Unsupported commands and commands requiring no change are - silently executed.] -[+?With no arguments \bexecrate\b exits with status 0 if the current system - is \b.exe\b challenged, 1 if the current system is normal.] -[n:show?Show the underlying commands but do not execute.] - -command [ option ... ] file ... - -[+SEE ALSO?\bwebster\b(1)] -' - usage() - { - OPTIND=0 - getopts $ARGV0 "$USAGE" OPT '-?' - exit 2 - } - exec=1 - while getopts $ARGV0 "$USAGE" OPT - do case $OPT in - n) exec=0 ;; - *) usage ;; - esac - done - shift `expr $OPTIND - 1` - ;; -*) usage() - { - echo "Usage: execrate [ -n ] [ command [ option ... ] file ... ]" >&2 - exit 2 - } - exec=1 - while : - do case $1 in - -n) exec=0 ;; - -*) usage ;; - *) break ;; - esac - shift - done - ;; -esac -case $# in -0) if test ! -x /bin/cat.exe - then exit 1 # normal - fi - if /bin/cat /bin/cat >/dev/null 2>&1 - then exit 1 # normal - fi - exit 0 # challenged - ;; -1) usage - ;; -esac -case $1 in -*cat|*rm) - NUM=0 - ;; -*chgrp|*chmod) - NUM=1 - ;; -*cmp|*cp|*ln|*mv) - NUM=2 - ;; -*) case $exec in - 0) echo "$@" ;; - *) "$@" ;; - esac - exit - ;; -esac -CMD=$1 -shift -case $CMD in -*/*) ;; -*) for d in $bins - do if test -x $d/$1 -o -x $d/$1.exe - then CMD=$d/$1 - break - fi - done - ;; -esac -while : -do case $1 in - -*) CMD="$CMD $1" ;; - *) break ;; - esac - shift -done -case $exec in -0) CMD="echo $CMD" ;; -esac -case $NUM:$# in -*:0) ;; -1:*) CMD="$CMD $1" - NUM=0 - shift - ;; -esac -case $NUM:$# in -0:*) status=0 - for f - do if test "$f" -ef "$f".exe - then f=$f.exe - fi - $CMD "$f" - case $? in - 0) ;; - *) status=$? ;; - esac - done - exit $status - ;; -2:2) f=$1 - case $f in - *.exe) ;; - *) if test "$f" -ef "$f".exe - then f=$f.exe - fi - ;; - esac - case $f in - *.exe) if test -d "$2" - then t=$2/$f - else t=$2 - fi - case $t in - */*) b=`basename "$t"` ;; - *) b=$t ;; - esac - case $b in - *.*) $CMD "$f" "$t"; exit ;; - *) $CMD "$f" "$t".exe; exit ;; - esac - ;; - esac - ;; -esac -$CMD "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/filter.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/filter.sh deleted file mode 100644 index dd46bbfa0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/filter.sh +++ /dev/null @@ -1,105 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: convert command that operates on file args to pipeline filter - -(command set -o posix) 2>/dev/null && set -o posix - -command=filter - -TMPDIR=${TMPDIR:-/tmp} -export TMPDIR -tmp=$TMPDIR/$command$$ -suf= - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) ARGV0="-a $command" - USAGE=$' -[-? -@(#)$Id: filter (AT&T Labs Research) 2001-05-31 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 1994-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?filter - run a command in stdin/stdout mode] -[+DESCRIPTION?\bfilter\b runs \acommand\a in a mode that takes input from - the \afile\a operands, or from the standard input if no \afile\a - operands are specified, and writes the results to the standard output. - It can be used to run commands like \bsplit\b(1), that normally modify - \afile\a operands in-place, in pipelines. The \afile\a operands are - not modified; \acommand\a is run on copies in \b/tmp\b.] - -command [ option ... ] [ file ... ] - -[+SEE ALSO?\bstrip\b(1)] -' - ;; -*) ARGV0="" - USAGE="command [ option ... ] [ file ... ]" - ;; -esac - -usage() -{ - OPTIND=0 - getopts $ARGV0 "$USAGE" OPT '-?' - exit 2 -} - -while getopts $ARGV0 "$USAGE" OPT -do case $OPT in - *) usage ;; - esac -done -shift `expr $OPTIND - 1` -case $# in -0) usage ;; -esac - -cmd=$1 -while : -do shift - case $# in - 0) break ;; - esac - case $1 in - -*) cmd="$cmd $1" ;; - *) break ;; - esac -done -trap 'rm -f $tmp$suf' 0 1 2 3 15 -case $# in -0) cat > $tmp - $cmd $tmp - ;; -*) for file - do suf=${file##*/} - case $suf in - *.*) suf=.${suf#*.} ;; - *) suf= ;; - esac - cp $file $tmp$suf || exit 1 - chmod u+rwx $tmp$suf || exit 1 - $cmd $tmp$suf || exit 1 - cat $tmp$suf - rm -f $tmp$suf - done - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm.c deleted file mode 100644 index 5e21b5908..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm.c +++ /dev/null @@ -1,38 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -lgdbm - */ - -#define _hdr_gdbm_ndbm 1 - -#if _hdr_gdbm_ndbm -#include -#endif - -int -main() -{ - DBM* dbm = 0; - - dbm_close(dbm); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm1.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm1.c deleted file mode 100644 index 68d231751..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm1.c +++ /dev/null @@ -1,38 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -lgdbm - */ - -#define _hdr_gdbm_ndbm 1 - -#if _hdr_gdbm_ndbm -#include -#endif - -int -main() -{ - DBM* dbm = 0; - - dbm_close(dbm); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm2.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm2.c deleted file mode 100644 index 9e052ff95..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/gdbm2.c +++ /dev/null @@ -1,38 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -lgdbm - */ - -#define _hdr_ndbm 1 - -#if _hdr_ndbm -#include -#endif - -int -main() -{ - DBM* dbm = 0; - - dbm_close(dbm); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/hello.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/hello.c deleted file mode 100644 index 7a6176373..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/hello.c +++ /dev/null @@ -1,24 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -#ifndef printf -#include -#endif -int main() { int new = 0; printf("hello world\n"); return new;} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/hosttype.tst b/cde/programs/dtksh/ksh93/src/cmd/INIT/hosttype.tst deleted file mode 100644 index 7a6458848..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/hosttype.tst +++ /dev/null @@ -1,6 +0,0 @@ -hp.pa hostname 9000/730 hp9000s700 HP-UX hostname A.09.01 A -linux-aout.i386 hostname i586 i386 linux hostname 1.1.59 #1 -sgi.mips2 hostname.domain IP22 mips IRIX hostname 5.2 02282016 -osf.alpha hostname.domain alpha alpha OSF1 hostname.domain V3.2 62 -sun4 hostname.domain sun4 sparc SunOS hostname.domain 4.1.1 1 sun4c -sol.sun4 hostname.domain sun4 sparc SunOS hostname.domain 5.4 Generic_101945-13 diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/iconv.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/iconv.c deleted file mode 100644 index 0fd7aa941..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/iconv.c +++ /dev/null @@ -1,30 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -#ifndef iconv -#include -#endif - -int -main() -{ - iconv(0, 0, 0, 0, 0); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.sh deleted file mode 100644 index 9729587f5..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.sh +++ /dev/null @@ -1,4420 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2012 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -# Glenn Fowler & Phong Vo -# AT&T Research -# -# test if feature exists -# this script is written to make it through POSIX sh variants -# -# NOTE: .exe a.out suffix and [\\/] in path patterns for DOS/NT - -case ${ZSH_VERSION+z} in -z) emulate ksh ;; -*) (command set -o posix) 2>/dev/null && set -o posix ;; -esac -case $HOSTTYPE in -ibm.*) unset LIBPATH ;; # AIX: avoid failure to link to libiconv -esac - -command=iffe -version=2021-12-31 - -compile() # $cc ... -{ - "$@" 2>$tmp.err - _compile_status=$? - if test -s $tmp.err - then cat $tmp.err >&2 - fi - if test "$_compile_status" -gt 128 - then echo "$command: $@" >&$stderr - cat $tmp.err >&$stderr - sig=$(kill -l "$_compile_status") - case $sig in - [!0-9]?*) - echo "$command: $1: terminated by SIG$sig" ;; - *) echo "$command: $1: fatal interruption ($_compile_status)" ;; - esac >&$stderr - exit $_compile_status - fi - return $_compile_status -} - -is_hdr() # [ - ] [ file.c ] hdr -{ - case $1 in - -) _is_hdr_flag=-; shift ;; - *) _is_hdr_flag= ;; - esac - case $1 in - *.c) _is_hdr_file=$1; shift ;; - *) _is_hdr_file=$tmp.c ;; - esac - is hdr $1 - compile $cc -c $_is_hdr_file <&$nullin >&$nullout 2>$tmp.e - _is_hdr_status=$? - case $_is_hdr_status in - 0) if test -s $tmp.e - then case $(grep '#.*error' $tmp.e) in - ?*) _is_hdr_status=1 ;; 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- esac - echo "int i = 1;" > $tmp.c - if compile $cc -c $tmp.c <&$nullin >&$nullout - then echo "(;" > $tmp.c - if compile $cc -c $tmp.c <&$nullin >&$nullout - then cctest="should not compile '(;'" - fi - else cctest="should compile 'int i = 1;'" - fi - case $cctest in - "") cctest=0 - ;; - *) echo "$command: $cc: not a C compiler: $cctest" >&$stderr - exit 1 - ;; - esac -} - -execute() -{ - case $verbose in - 0) noteout=$nullout ;; - *) noteout=$stderr ;; - esac - if test "" != "$cross" - then crossexec $cross "$@" 9>&$noteout - _execute_=$? - elif test -d /NextDeveloper - then "$@" <&$nullin >&$nullout 9>&$noteout - _execute_=$? - "$@" <&$nullin | cat - else "$@" 9>&$noteout - _execute_=$? - fi - return $_execute_ -} - -exclude() -{ - case $excludes in - '') return 0 ;; - esac - for _exclude_var - do eval _exclude_old=\$$_exclude_var - case $_exclude_old in - *" -I"*);; - *) continue ;; - esac - _exclude_new= - _exclude_sep= - for _exclude_arg in $_exclude_old - do _exclude_skip= - for _exclude_dir in $excludes - do case $_exclude_arg in - -I$_exclude_dir|-I*/$_exclude_dir) - _exclude_skip=1 - break; - ;; - esac - done - case $_exclude_skip in - '') _exclude_new="$_exclude_new$_exclude_sep$_exclude_arg" - _exclude_sep=" " - ;; - esac - done - eval $_exclude_var=\$_exclude_new - case $debug in - 0) ;; - *) echo $command: exclude $_exclude_var: "$_exclude_old => $_exclude_new" >&$stderr - ;; - esac - done -} - -all=0 -apis= -binding="-dy -dn -Bdynamic -Bstatic -Wl,-ashared -Wl,-aarchive -call_shared -non_shared '' -static" -complete=0 -config=0 -defhdr= -define=1 -explicit=0 -iff= -usr= -cross= -debug=0 -deflib= -dir=FEATURE -excludes= -executable="test -x" -exists="test -e" -gothdr= -gotlib= -idno= -idyes= -ifs=${IFS-' - '} -in= -includes= -intrinsic= -libpaths="DYLD_LIBRARY_PATH LD_LIBRARY_PATH LD_LIBRARYN32_PATH LD_LIBRARY64_PATH LIBPATH SHLIB_PATH" - DYLD_LIBRARY_PATH_default=:/lib:/usr/lib - LD_LIBRARY_PATH_default=:/lib:/usr/lib - LD_LIBRARYN32_PATH_default=:/lib32:/usr/lib32 - LD_LIBRARY64_PATH_default=:/lib64:/usr/lib64 - LIBPATH_default=:/lib:/usr/lib - SHLIB_PATH_default=:/shlib:/usr/shlib:/lib:/usr/lib -nl=" -" -optimize=1 -occ=cc -one= -out= -case $( (set -f && set x * && echo $# && set +f) 2>/dev/null ) in -2) posix_noglob="set -f" posix_glob="set +f" ;; -*) case $( (set -F && set x * && echo $# && set +F) 2>/dev/null ) in - 2) posix_noglob="set -F" posix_glob="set +F" ;; - *) posix_noglob=":" posix_glob=":" ;; - esac - ;; -esac -puthdr= -putlib= -pragma= - -shell=posix -case $(eval 'PATH=/dev/null && let i=93-5 && typeset -u v=ksh$i && print -r - "$v"' 2>/dev/null) in -KSH88) shell=ksh ;; # also pdksh, mksh, zsh -esac - -reallystatic= -reallystatictest= -regress= -static=. -statictest= -case $COTEMP in -"") case $HOSTNAME in - ""|?|??|???|????|????) - tmp=${HOSTNAME} - ;; - *) tmp=${HOSTNAME%${HOSTNAME#????}} - ;; - esac - tmp=${tmp}$$ - ;; -*) tmp=x${COTEMP} - ;; -esac -COTEMP=${tmp} -export COTEMP -case $tmp in -./*) ;; -??????????*) - tmp=${tmp%${tmp#?????????}} - ;; -?????????) - ;; -????????) - tmp=F$tmp - ;; -esac -case $tmp in -./*) ;; -*) tmp=./$tmp ;; -esac -undef=0 -verbose=0 -vers= - -# options -- `-' for output to stdout otherwise usage - -case $1 in --) out=-; shift ;; -esac -set= - -case $( (getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null ) in -0123) USAGE=$' -[-? -@(#)$Id: iffe (ksh 93u+m) '${version}$' $ -] -[-author?Glenn Fowler ] -[-author?Phong Vo ] -[-copyright?(c) 1994-2012 AT&T Intellectual Property] -[-copyright?(c) 2020-2021 Contributors to https://github.com/ksh93/ksh] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?iffe - C compilation environment feature probe] -[+DESCRIPTION?\biffe\b is a command interpreter that probes the C - compilation environment for features. A feature is any file, option - or symbol that controls or is controlled by the C compiler. \biffe\b - tests features by generating and compiling C programs and observing - the behavior of the C compiler and generated programs.] -[+?\biffe\b statements are line oriented. Statements may appear in the - operand list with the \b:\b operand or \bnewline\b as the line - delimiter. The standard input is read if there are no command - line statements or if \afile\a\b.iffe\b is omitted.] -[+?Though similar in concept to \bautoconf\b(1) and \bconfig\b(1), there - are fundamental differences. The latter tend to generate global - headers accessed by all components in a package, whereas \biffe\b is - aimed at localized, self contained feature testing.] -[+?Output is generated in \bFEATURE/\b\atest\a by default, where \atest\a is - the base name of \afile\a\b.iffe\b or the \biffe\b \brun\b - file operand. Output is first generated in a temporary file; the - output file is updated if it does not exist or if the temporary file - is different. If the first operand is \b-\b then the output is written - to the standard output and no update checks are done.] -[+?Files with suffixes \b.iffe\b and \b.iff\b are assumed to contain - \biffe\b statements.] -[a:all?Define failed test macros \b0\b. By default only successful test macros - are defined \b1\b.] -[c:cc?Sets the C compiler name and flags to be used in the feature - tests.]:[C-compiler-name [C-compiler-flags ...]]] -[C:config?Generate \bconfig\b(1) style \aHAVE_\a* macro names. This implies - \b--undef\b. Since \bconfig\b(1) has inconsistent naming conventions, - the \bexp\b op may be needed to translate from the (consistent) - \biffe\b names. Unless otherwise noted a \bconfig\b macro name - is the \biffe\b macro name prefixed with \bHAVE\b and converted to - upper case. \b--config\b is set by default if the command arguments - contain a \brun\b op on an input file with the base name \bconfig\b.] -[d:debug?Sets the debug level. Level 0 inhibits most - error messages, level 1 shows compiler messages, and - level 2 traces internal \biffe\b \bsh\b(1) actions and does - not remove core dumps on exit.]#[level] -[D:define?Successful test macro definitions are emitted. This is the default.] -[E:explicit?Disable implicit test output.] -[F:features?Sets the feature test header to \ahdr\a. This header typically - defines *_SOURCE feature test macros.]:[hdr:=NONE] -[i:input?Sets the input file name to \afile\a, which - must contain \biffe\b statements.]:[file] -[I:include?Adds \b-I\b\adir\a to the C compiler flags.]:[dir] -[L:library?Adds \b-L\b\adir\a to the C compiler flags.]:[dir] -[n:name-value?Output \aname\a=\avalue\a assignments only.] -[N!:optimize?\b--nooptimize\b disables compiler optimization options.] -[o:output?Sets the output file name to \afile\a.]:[file] -[O:stdio?Sets the standard io header to \ahdr\a.]:[hdr:=stdio.h] -[e:package?Obsolete; ignored.] -[p:prototyped?Obsolete; ignored.] -[P:pragma?Emits \b#pragma\b \atext\a at the top of the output file.]:[text] -[r:regress?Massage output for regression testing.] -[s:shell?Sets the internal shell name to \aname\a. Used for debugging - Bourne shell compatibility (otherwise \biffe\b uses \aksh\a constructs - if available). The supported names are \bksh\b, \bbsh\b, \bbash\b, and - \bosh\b. \bosh\b forces the \bread -r\b compatibility read command to - be compiled and used instead of \bread -r\b. The default is determined - by probing the shell at startup.]:[name] -[S:static?Sets the C compiler flags that force static linking. If not set - then \biffe\b probes the compiler to determine the flags. \biffe\b - must use static linking (no dlls) because on some systems missing - library symbols are only detected when referenced at runtime from - dynamically linked executables.]:[flags] -[u:undef?\b#undef\b failed test macros. By default only successful test macros - are defined \b1\b.] -[v:verbose?Produce a message line on the standard error for each test as - it is performed.] -[x:cross?Some tests compile an executable (\ba.out\b) and then run it. - If the C compiler is a cross compiler and the executable format is - incompatible with the execution environment then the generated - executables must be run in a different environment, possibly on - another host. \acrosstype\a is the HOSTTYPE for generated executables - (the \bpackage\b(1) command generates a consistent HOSTTYPE namespace). - Generated executables are run via \bcrossexec\b(1) with \acrosstype\a - as the first argument. \bcrossexec\b supports remote execution for - cross-compiled executables. See \bcrossexec\b(1) for - details.]:[crosstype] -[X:exclude?Removes \b-I\b\adir\a and \b-I\b*/\adir\a C compiler flags.]:[dir] - -[ - ] [ file.iffe | statement [ : statement ... ] ] - -[+SYNTAX?\biffe\b input consists of a sequence of statement lines. Statements - that span more than one line contain \abegin\a\b{\b as the last - operand (where \abegin\a is command specific) and zero - or more data lines terminated by a line containing - \b}end\b as the first operand. The statement syntax is: - [\aname\a \b=\b]] [\b!\b]] \atest\a[,\atest\a...]] [\b-\b]] - [\aarg\a[,\aarg\a...]]]] [\aprereq\a ...]] - [\abegin\a{ ... |\bend\b ...]] [= [\adefault\a]]]]. - \atest\as and \aarg\as may be combined, separated by commas, to perform - a set of tests on a set of arguments. \aname\a \b=\b before \atest\a - overrides the default test variable and macro name, and \b-\b after - \atest\a performs the test but does not define the test variable and - macro values. \b!\b before \atest\a inverts the test sense for \bif\b, - \belif\b, and \byes{\b and \bno{\b blocks.] -[+?\aprereq\as are used when applying the features tests and may be - combinations of:]{ - [+compiler options?\b-D\b*, \b-L\b*, etc.] - [+library references?\b-l\b*, *\b.a\b, etc. \b_LIB_\b\aname\a - is defined to be 1 if \b-l\b\aname\a is a library.] - [+header references?*\b.h\b. \a_dir_name\a is defined to be 1 - if \adir/name\a\b.h\b is a header, or if \adir\a is - omitted, \b_hdr_\b\aname\a is defined to be 1 if - \aname\a\b.h\b is a header.] - [+-?Prereq grouping mark; prereqs before the first \b-\b are - passed to all feature tests. Subsequent groups - are attempted in left-to-right order until the first - successful group is found.] - } -[+?\abegin\a\b{\b ... \b}end\b delimit multiline code blocks that override - or augment the default code provided by \biffe\b. User supplied code - blocks should be compatible with the C89/C90 C language - standard for maximal portability. Test code may call the function - \bNOTE("...")\b to emit short text in \b--verbose\b output; only one - \bNOTE()\b should be called per test for readability. In addition to - all macro definitions generated by previous tests, all generated - code contains the following at the top:]{ - [+ ?/* AST backwards compatibility macros */] - [+ ?#define _NIL_(x) ((x)0)] - [+ ?#define _STD_ 1] - [+ ?#define _ARG_(x) x] - [+ ?#define _VOID_ void] - [+ ?#define _BEGIN_EXTERNS_] - [+ ?#define _END_EXTERNS_] - [+ ?/* if/when available, "$INSTALLROOT/src/lib/libast/FEATURE/standards" is included here */] - [+ ?/* then is included, unless this was disabled using the "stdio" option */] - } -[+?= \adefault\a may be specified for the \bkey\b, \blib\b, \bmac\b, \bmth\b - and \btyp\b tests. If the test fails for \aarg\a then - \b#define\b \aarg\a \adefault\a is emitted. \bkey\b accepts multiple - \b= \b\adefault\a values; the first valid one is used.] -[+?Each test statement generates a portion of a C language header that contains - macro definitions, comments, and other text corresponding to the feature - tests. \b#ifndef _def_\b\aname\a\b_\b\adirectory\a ... - \b#endif\b guards the generated header from multiple \b#include\bs, - where \aname\a is determined by either the \brun\b statement input file - name if any, or the first \atest\a in the first statement, and \adirectory\a - is the basename component of either the \brun\b statement file, if any, - or the current working directory. The output file name is determined - in this order:]{ - [+-?If the first command line operand is \b-\b then the output - is written to the standard output.] - [+--output=\afile\a?Output is \afile\a.] - [+set out \afile\a?Output is \afile\a.] - [+[run]] [\adirectory\a/]]\abase\a[\a.suffix\a]]?Output is - \bFEATURE/\b\abase\a.] - } -[+?Generated \biffe\b headers are often referenced in C source as: - \b#include "FEATURE/\b\afile\a". The \bnmake\b(1) base rules contain - metarules for generating \bFEATURE/\b\afile\a from - \bfeatures/\b\afile\a[\asuffix\a]], where \asuffix\a may be omitted, - \b.c\b, or \b.sh\b (see the \brun\b test below). Because - \b#include\b prerequisites are automatically detected, \bnmake\b(1) - ensures that all prerequisite \biffe\b headers are generated before - compilation. Note that the directories are deliberately named - \bFEATURE\b and \bfeatures\b to keep case-ignorant file systems - happy.] -[+?The feature tests are:]{ - [+# \acomment\a?Comment line - ignored.] - [+api \aname\a \aYYYYMMDD\a \asymbol ...\a?Emit API compatibility tests - for \aname\a and \b#define\b \asymbol\a \asymbol\a_\aYYYYMMDD\a - when \aNAME\a_API is >= \aYYYYMMDD\a (\aNAME\a is \aname\a - converted to upper case). If \aNAME\a_API is not defined - then \asymbol\a maps to the newest \aYYYYMMDD\a for \aname\a.] - [+define \aname\a [ (\aarg,...\a) ]] [ \avalue\a ]]?Emit a macro - \b#define\b for \aname\a if it is not already defined. The - definition is passed to subsequent tests.] - [+extern \aname\a \atype\a [ (\aarg,...\a) | [\adimension\a]] ]]?Emit - an \bextern\b prototype for \aname\a if one is not already - defined. The prototype is passed to subsequent tests.] - [+header \aheader\a?Emit \b#include <\b\aheader\a\b>\b if \aheader\a - exists. The \b#include\b is passed to subsequent tests.] - [+print \atext\a?Copy \atext\a to the output file. \atext\a is passed - to subsequent tests.] - [+reference \aheader\a?If \aheader\a exists then add \b#include\b - \aheader\a to subsequent tests.] - [+ver \aname\a \aYYYYMMDD\a?\b#define\b \aNAME\a_VERSION \aYYYYMMDD\a - (\aNAME\a is \aname\a converted to upper case).] - [+cmd \aname\a?Defines \b_cmd_\b\aname\a if \aname\a is an executable - in one of the standard system directories - (as output by \bgetconf PATH\b). - \b_\b\adirectory\a\b_\b\aname\a is defined for \adirectory\a - in which \aname\a is found (with \b/\b translated to \b_\b).] - [+dat \aname\a?Defines \b_dat_\b\aname\a if \aname\a is a data symbol - in the default libraries.] - [+def \aname\a?Equivalent to \bcmd,dat,hdr,key,lib,mth,sys,typ\b - \aname\a.] - [+dfn \aname\a?If \aname\a is a macro in the candidate headers then - a \b#define\b \aname\a \avalue\a statement is output for the - \avalue\a defined in the headers. The definition is \b#ifndef\b - guarded.] - [+exp \aname\a \aexpression\a?If \aexpression\a is a \"...\" string - then \aname\a is defined to be the string, else if the - \bexpr\b(1) evaluation of \aexpression\a is not 0 then \aname\a - is defined to be 1, otherwise \aname\a is defined to be 0. - Identifiers in \aexpression\a may be previously defined names - from other \biffe\b tests; undefined names evaluate to 0. - If \aname\a was defined in a previous successful test then - the current and subsequent \bexp\b test on \aname\a are - skipped. If \aname\a is \b-\b then the \aexpression\a is - simply evaluated.] - [+hdr \aname\a?Defines \b_hdr_\b\aname\a if the header - \b<\b\aname\a\b.h>\b exists. The \b--config\b macro name is - \bHAVE_\b\aNAME\a\b_H\b.] - [+if \astatement\a ... | \belif\b \astatement\a ... | \belse\b | \bendif\b? - Nested if-else test control.] - [+iff \aname\a?The generated header \b#ifndef-#endif\b macro guard is - \b_\b\aname\a\b_H\b.] - [+inc \afile\a [ re ]]?Read #define macro names from \afile\a - and arrange for those names to evaluate to 1 in \bexp\b - expressions. If \are\a is specified then macros not matching - \are\a are ignored.] - [+key \aname\a?Defines \b_key_\b\aname\a if \aname\a is a reserved - word (keyword).] - [+lcl \aname\a?Generates a \b#include\b statement for the native version - of the header \b<\b\aname\a\b.h>\b if it exists. Defines - \b_lcl_\b\aname\a on success. The \b--config\b macro name is - \bHAVE_\b\aNAME\a\b_H\b. The default \are\a is \b^HAVE_\b - for \b--config\b and \b^_\b otherwise.] - [+lib \aname\a?Defines \b_lib_\b\aname\a if \aname\a is an external - symbol in the default libraries.] - [+mac \aname\a?Defines \b_mac_\b\aname\a if \aname\a is a macro.] - [+mem \astruct.member\a?Defines \b_mem_\b\amember\a\b_\b\astruct\a - if \amember\a is a member of the structure \astruct\a.] - [+mth \aname\a?Defines \b_mth_\b\aname\a if \aname\a is an external - symbol in the math library.] - [+nop \aname\a?If this is the first test then \aname\a may be used - to name the output file and/or the output header guard macro. - Otherwise this test is ignored.] - [+npt \aname\a?Defines \b_npt_\b\aname\a if the \aname\a symbol - requires a prototype. The \b--config\b macro name is - \bHAVE_\aNAME\a\b_DECL\b with the opposite sense.] - [+num \aname\a?Defines \b_num_\b\aname\a if \aname\a is a numeric - constant \aenum\a or \amacro\a.] - [+nxt \aname\a?Defines a string macro \b_nxt_\b\aname\a suitable for - a \b#include\b statement to include the next (on the include - path) or native version of the header \b<\b\aname\a\b.h>\b - if it exists. Also defines the \"...\" form - \b_nxt_\b\aname\a\b_str\b. The \b--config\b macro name is - \bHAVE_\b\aNAME\a\b_NEXT\b.] - [+one \aheader\a ...?Generates a \b#include\b statement for the first - header found in the \aheader\a list.] - [+opt \aname\a?Defines \b_opt_\b\aname\a if \aname\a is a space-separated - token in the global environment variable \bPACKAGE_OPTIONS\b.] - [+pth \afile\a [ \adir\a ... | { \ag1\a - ... - \agn\a } | < \apkg\a [\aver\a ...]] > ]]?Defines - \b_pth_\b\afile\a, with embedded \b/\b chars translated to - \b_\b, to the path of the first instance of \afile\a in the - \adir\a directories. \b{\b ... \b}\b forms a directory list - from the cross-product of \b-\b separated directory groups - \ag1\a ... \agn\a. < ... > forms a directory list for the - package \apkg\a with optional versions. If no operands are - specified then the default PATH directories are used. The - \b--config\b macro name is \aNAME\a\b_PATH\b.] - [+run \afile\a?Runs the tests in \afile\a based on the \afile\a - suffix:]{ - [+.c?\afile\a is compiled and executed and the output is copied - to the \biffe\b output file. Macros and headers supplied - to \bbegin{\b ... \b}end\b are also supplied to - \afile\a.] - [+.sh?\afile\a is executed as a shell script and the output is - copied to the \biffe\b output file.] - [+.iffe \bor no suffix?\afile\a contains \biffe\b - statements.] - } - [+set \aoption value\a?Sets option values. The options are described - above.] - [+siz \aname\a?Defines \b_siz_\b\aname\a to be \bsizeof\b(\aname\a) if - \aname\a is a type in any of \b, , - , \b. Any \b.\b characters in \aname\a are - translated to space before testing and are translated to \b_\b - in the output macro name.] - [+sym \aname\a?Defines \b_ary_\b\aname\a if \aname\a is an array, - \b_fun_\b\aname\a if \aname\a is a function pointer, - \b_ptr_\b\aname\a if \aname\a is a pointer, or - \b_reg_\b\aname\a if \aname\a is a scalar. In most cases - \aname\a is part of a macro expansion.] - [+sys \aname\a?Defines \b_sys_\b\aname\a if the header - \b\b exists. The \b--config\b macro name is - \bHAVE_SYS_\b\aNAME\a\b_H\b.] - [+tst \aname\a?A user defined test on name. A source block must be - supplied. Defines \b_\b\aname\a on success. \btst - ...\b is - treated as \btst - - ...\b.] - [+typ \aname\a?Defines \b_typ_\b\aname\a if \aname\a is a type in any - of \b, , , \b. Any - \b.\b characters in \aname\a are translated to space before - testing and are translated to \b_\b in the output macro name.] - [+val \aname\a?The output of \becho\b \aname\a is written to the - output file.] - [+var \aname\a?A user defined test on name. A source block must be - supplied. Sets the \bexp\b variable \b_\b\aname\a on success - but does not define a macro.] - [+(\aexpression\a)?Equivalent to \bexp -\b \aexpression\a.] -} -[+?Code block names may be prefixed by \bno\b to invert the test sense. The - block names are:]{ - [+cat?The block is copied to the output file.] - [+compile?The block is compiled (\bcc -c\b).] - [+cross?The block is executed as a shell script using \bcrossexec\b(1) - if \b--cross\b is on, or on the local host otherwise, and the - output is copied to the output file. Test macros are not - exported to the script.] - [+execute?The block is compiled, linked, and executed. \b0\b exit - status means success.] - [+fail?If the test fails then the block text is evaluated by - \bsh\b(1) in \biffe\b'\'$'s current shell environment. - Changes in the shell state, such as variables, will survive the block. - Standard input is redirected to \b/dev/null\b. - Standard output is copied to the output file. - Standard error may be used to log informative or error messages. - The block may use \bexit\b to abort the \biffe\b run.] - [+link?The block is compiled and linked (\bcc -o\b).] - [+macro?The block is preprocessed (\bcc -E\b) and lines containing - text bracketed by \b<<"\b ... \b">>\b (\aless-than\a \aless-than\a - \adouble-quote\a ... \adouble-quote\a \agreater-than\a \agreater-than\a) - are copied to the output file with the brackets omitted.] - [+no?If the test fails then the block text is copied to the - output file. Deprecated: use { \bif\b \belif\b \belse\b - \bendif\b } with unnamed \b{\b ... \b}\b blocks.] - [+note?If the test succeeds then the block is copied to the output - as a \b/*\b ... \b*/\b comment.] - [+output?The block is compiled, linked, and executed, and the output - is copied to the output file.] - [+pass?If the test succeeds then the block text is evaluated by - \bsh\b(1) in the same manner as \bfail\b above.] - [+preprocess?The block is preprocessed (\bcc -E\b).] - [+run?The block is executed as a shell script and the output is - copied to the output file. Successful test macros are also - defined as shell variables with value \b1\b and are available - within the block. Likewise, failed test macros are defined - as shell variables with value \b0\b.] - [+status?The block is compiled, linked, and executed, and the exit - status is the test outcome, 0 for \afailure\a, the value - otherwise.] - [+yes?If the test succeeds then the block text is copied to the output - file. \byes{\b ... \b}end\b is equivalent to the unnamed block - \b{\b ... \b}\b. Deprecated: use { \bif\b \belif\b \belse\b - \bendif\b } with unnamed \b{\b ... \b}\b blocks.] -} -[+SEE ALSO?\bautoconf\b(1), \bconfig\b(1), \bgetconf\b(1), \bcrossexec\b(1), - \bnmake\b(1), \bpackage\b(1), \bsh\b(1)] -' - while getopts -a "$command" "$USAGE" OPT - do case $OPT in - a) set="$set set all :" ;; - c) set="$set set cc $OPTARG :" ;; - C) set="$set set config :" ;; - d) set="$set set debug $OPTARG :" ;; - D) set="$set set define :" ;; - E) set="$set set explicit :" ;; - F) set="$set set features $OPTARG :" ;; - i) set="$set set input $OPTARG :" ;; - I) set="$set set include $OPTARG :" ;; - L) set="$set set library $OPTARG :" ;; - n) set="$set set namval $OPTARG :" ;; - N) set="$set set nooptimize $OPTARG :" ;; - o) set="$set set output $OPTARG :" ;; - e) ;; # obsolete - p) ;; # obsolete - P) set="$set set pragma $OPTARG :" ;; - r) set="$set set regress :" ;; - s) set="$set set shell $OPTARG :" ;; - S) set="$set set static $OPTARG :" ;; - O) set="$set set stdio $OPTARG :" ;; - 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esac - case $1 in - *[\"\'\(\)\{\}\ \ ]*) - case $op in - pth) pth="$pth $1" - ;; - *) case $test in - '') test=$1 ;; - *) test="$test $1" ;; - esac - ;; - esac - ;; - -) group=$group$1 - groups="$groups $1" - ;; - -l*) case $group in - -*) groups="$groups $1" ;; - *) lib="$lib $1" ;; - esac - ;; - +l*) x=-${1#+} - case $group in - -*) groups="$groups $x" ;; - *) lib="$lib $x" ;; - esac - ;; - -*|+*) case $group in - -*) groups="$groups $1" - ;; - *) case $op in - run) opt="$opt $1" - ;; - *) case $1 in - -D*) mac="$mac $1" ;; - *) cc="$cc $1" ;; - esac - ;; - esac - ;; - esac - ;; - *.[aAxX]|*.[dD][lL][lL]|*.[lL][iI][bB]) - case $group in - -*) groups="$groups $1" ;; - *) lib="$lib $1" ;; - esac - ;; - *[.\\/]*) - case $group in - -*) groups="$groups $1" - ;; - *) case $op in - pth) pth="$pth $1" ;; - *) hdr="$hdr $1" ;; - esac - ;; - esac - ;; - *) case $group in - -*) groups="$groups $1" - ;; - *) case $op in - pth) pth="$pth $1" - ;; - *) case $test in - '') test=$1 ;; - *) test="$test $1" ;; - esac - ;; - esac - ;; - esac - ;; - esac - shift - done - done -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.tst b/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.tst deleted file mode 100644 index dc6a40ff3..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/iffe.tst +++ /dev/null @@ -1,1881 +0,0 @@ -# regression tests for the iffe command - -TEST 01 'command line basics' - - EXEC -r -v - hdr stdio - OUTPUT - $'/* : : generated by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes' - - EXEC -r -v -s posix - hdr stdio - - EXEC -r -v - hdr stdio,limits - OUTPUT - $'/* : : generated by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _hdr_limits 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is limits.h a header ... yes' - - EXEC -r -v -s posix - hdr stdio,limits - - EXEC -r -v - hdr,lib no_foo_bar,no_bar_foo stdio.h - OUTPUT - $'/* : : generated by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is no_foo_bar.h a header ... no -iffe: test: is no_bar_foo.h a header ... no -iffe: test: is no_foo_bar a library function ... no -iffe: test: is no_bar_foo a library function ... no' - - EXEC -r -v -s posix - hdr,lib no_foo_bar,no_bar_foo stdio.h - - EXEC -r -v - hdr no_foo_bar,no_bar_foo stdio.h : lib no_foo_bar,no_bar_foo stdio.h - - EXEC -r -v -s posix - hdr no_foo_bar,no_bar_foo stdio.h : lib no_foo_bar,no_bar_foo stdio.h - -TEST 02 'file input basics' - - EXEC -r -v - t1.iffe - INPUT t1.iffe $'hdr stdio' - OUTPUT - $'/* : : generated from t1.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes' - - EXEC -r -v -s posix - t1.iffe - - EXEC -r -v - t2.iffe - INPUT t2.iffe $'hdr stdio,limits' - OUTPUT - $'/* : : generated from t2.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _hdr_limits 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is limits.h a header ... yes' - - EXEC -r -v -s posix - t2.iffe - - EXEC -r -v - t3.iffe - INPUT t3.iffe $'hdr,lib no_foo_bar,no_bar_foo stdio.h' - OUTPUT - $'/* : : generated from t3.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is no_foo_bar.h a header ... no -iffe: test: is no_bar_foo.h a header ... no -iffe: test: is no_foo_bar a library function ... no -iffe: test: is no_bar_foo a library function ... no' - - EXEC -r -v -s posix - t3.iffe - - EXEC -r -v - t3.iffe - INPUT t3.iffe $'hdr no_foo_bar,no_bar_foo stdio.h -lib no_foo_bar,no_bar_foo stdio.h' - - EXEC -r -v -s posix - t3.iffe - -TEST 03 'nested if' - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if hdr stdio - if lib open { - HIT 1 - } - elif lib close { - HIT 2 - } - else { - HIT 3 - } - endif -elif hdr limits { - HIT 4 -} -else { - HIT 5 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _lib_open 1 /* open() in default lib(s) */ - HIT 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is open a library function ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if hdr _XXX_stdio - if lib open { - HIT 1 - } - elif lib close { - HIT 2 - } - else { - HIT 3 - } - endif -elif hdr limits { - HIT 4 -} -else { - HIT 5 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_limits 1 /* #include ok */ -HIT 4 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is _XXX_stdio.h a header ... no -iffe: test: is limits.h a header ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if hdr _XXX_stdio - if lib open { - HIT 1 - } - elif lib close { - HIT 2 - } - else { - HIT 3 - } - endif -elif hdr _XXX_limits { - HIT 4 -} -else { - HIT 5 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -HIT 5 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is _XXX_stdio.h a header ... no -iffe: test: is _XXX_limits.h a header ... no' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if hdr stdio - if lib _XXX_open { - HIT 1 - } - elif lib close { - HIT 2 - } - else { - HIT 3 - } - endif -elif hdr limits { - HIT 4 -} -else { - HIT 5 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _lib_close 1 /* close() in default lib(s) */ - HIT 2 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is _XXX_open a library function ... no -iffe: test: is close a library function ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if hdr stdio - if lib _XXX_open { - HIT 1 - } - elif lib _XXX_close { - HIT 2 - } - else { - HIT 3 - } - endif -elif hdr limits { - HIT 4 -} -else { - HIT 5 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ - HIT 3 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is _XXX_open a library function ... no -iffe: test: is _XXX_close a library function ... no' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if mem stat.st_atime sys/types.h sys/stat.h { - #define ATIME 1 -} -elif mem stat.st_ctime sys/types.h sys/stat.h { - #define CTIME 1 -} -elif mem stat.st_mtime sys/types.h sys/stat.h { - #define MTIME 1 -} -else pass{ no_stat_time=1 }end { - #define NOTIME 1 -} -endif -if ( !no_stat_time ) { - #define YESTIME 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _sys_stat 1 /* #include ok */ -#define _mem_st_atime_stat 1 /* st_atime is a member of struct stat */ -#define ATIME 1 - -#define YESTIME 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is sys/stat.h a header ... yes -iffe: test: is stat a type or typedef ... no -iffe: test: is st_atime a member of struct stat ... yes -iffe: test: is ( !no_stat_time ) true ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if mem foo_stat.st_atime sys/types.h sys/stat.h { - #define ATIME 1 -} -elif mem stat.st_ctime sys/types.h sys/stat.h { - #define CTIME 1 -} -elif mem stat.st_mtime sys/types.h sys/stat.h { - #define MTIME 1 -} -else pass{ no_stat_time=1 }end { - #define NOTIME 1 -} -endif -if ( !no_stat_time ) { - #define YESTIME 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _sys_stat 1 /* #include ok */ -#define _mem_st_ctime_stat 1 /* st_ctime is a member of struct stat */ -#define CTIME 1 - -#define YESTIME 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is sys/stat.h a header ... yes -iffe: test: is foo_stat a type or typedef ... no -iffe: test: is st_atime a member of struct foo_stat ... no -iffe: test: is stat a type or typedef ... no -iffe: test: is st_ctime a member of struct stat ... yes -iffe: test: is ( !no_stat_time ) true ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if mem foo_stat.st_atime sys/types.h sys/stat.h { - #define ATIME 1 -} -elif mem foo_stat.st_ctime sys/types.h sys/stat.h { - #define CTIME 1 -} -elif mem stat.st_mtime sys/types.h sys/stat.h { - #define MTIME 1 -} -else pass{ no_stat_time=1 }end { - #define NOTIME 1 -} -endif -if ( !no_stat_time ) { - #define YESTIME 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _sys_stat 1 /* #include ok */ -#define _mem_st_mtime_stat 1 /* st_mtime is a member of struct stat */ -#define MTIME 1 - -#define YESTIME 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is sys/stat.h a header ... yes -iffe: test: is foo_stat a type or typedef ... no -iffe: test: is st_atime a member of struct foo_stat ... no -iffe: test: is st_ctime a member of struct foo_stat ... no -iffe: test: is stat a type or typedef ... no -iffe: test: is st_mtime a member of struct stat ... yes -iffe: test: is ( !no_stat_time ) true ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff ifelse -if mem foo_stat.st_atime sys/types.h sys/stat.h { - #define ATIME 1 -} -elif mem foo_stat.st_ctime sys/types.h sys/stat.h { - #define CTIME 1 -} -elif mem foo_stat.st_mtime sys/types.h sys/stat.h { - #define MTIME 1 -} -else pass{ no_stat_time=1 }end { - #define NOTIME 1 -} -endif -if ( !no_stat_time ) { - #define YESTIME 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _ifelse_H -#define _ifelse_H 1 -#define _sys_types 1 /* #include ok */ -#define _sys_stat 1 /* #include ok */ -#define NOTIME 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is sys/stat.h a header ... yes -iffe: test: is foo_stat a type or typedef ... no -iffe: test: is st_atime a member of struct foo_stat ... no -iffe: test: is st_ctime a member of struct foo_stat ... no -iffe: test: is st_mtime a member of struct foo_stat ... no -iffe: test: is ( !no_stat_time ) true ... no' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'set explicit -iff previous -hdr stdio -if hdr stdio { - OK -} -else { - OK -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _previous_H -#define _previous_H 1 -#define _hdr_stdio 1 /* #include ok */ -OK - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes' - - EXEC -r -v -s posix - t.iffe - -TEST 04 'test variable/macro override' - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -HAVE_STDIO = hdr stdio' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define HAVE_STDIO 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if hdr - stdio { - #define HIT 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define HIT 1 - -#endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if - hdr stdio { - #define HIT 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if ? hdr stdio { - #define HIT 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if hdr - stdio { - #define HIT 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if HAVE_STDIO = hdr stdio { - #define HIT 1 -} -endif -if ( HAVE_STDIO ) { - #define TOO ALSO -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define HAVE_STDIO 1 /* #include ok */ -#define HIT 1 - -#define TOO ALSO - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is ( HAVE_STDIO ) true ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if HAVE_STDIO = hdr stdio { - #define HIT 1 -} -endif -exp ALSO HAVE_STDIO' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define HAVE_STDIO 1 /* #include ok */ -#define HIT 1 - -#define ALSO 1 /* HAVE_STDIO is true */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is HAVE_STDIO true ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if HAVE_STDIO = hdr stdio { - #define HIT 1 -} -endif -ALSO = ( HAVE_STDIO )' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define HAVE_STDIO 1 /* #include ok */ -#define HIT 1 - -#define ALSO 1 /* ( HAVE_STDIO ) is true */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is ( HAVE_STDIO ) true ... yes' - - EXEC -r -v -s posix - t.iffe - -TEST 05 'test code option sequence' - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 1 && B == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#define _seq 1 /* long int type */ -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 1 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 0 && B == 1 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 2 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 0 && B == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... no' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -tst seq -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 1 && B == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -/* long int type */ -#define seq 1 - -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 1 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 0 && B == 1 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 2 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DA=1 - -DB=1 note{ long int type }end compile{ - #if A == 0 && B == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... no' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst -DG=1 - -DN=1 - -DN=2 note{ long int type }end compile{ - #if G == 1 && N == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DN=1 - -DN=2 - -DN=3 note{ long int type }end compile{ - #if N == 1 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -/* long int type */ -#define seq 1 - -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DN=1 - -DN=2 - -DN=3 note{ long int type }end compile{ - #if N == 2 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DN=1 - -DN=2 - -DN=3 note{ long int type }end compile{ - #if N == 3 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... -iffe: test: long int type ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -r -v - t.iffe - INPUT t.iffe $'iff macro -if tst - -DN=1 - -DN=2 - -DN=3 note{ long int type }end compile{ - #if N == 0 - #define t long - #else - #define t error - #endif - t n = 0; -}end { - #define seq 1 -} -endif' - OUTPUT - '/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _macro_H -#define _macro_H 1 -#define _sys_types 1 /* #include ok */ -#endif' - ERROR - 'iffe: test: is sys/types.h a header ... yes -iffe: test: long int type ... -iffe: test: long int type ... -iffe: test: long int type ... no' - - EXEC -r -v -s posix - t.iffe - -TEST 06 'block side effects' - - EXEC -r - t.iffe - INPUT t.iffe $'iff - -tst output{ - int - main() - { - printf("HIT\\n"); - return 0; - } -}end' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#define _sys_types 1 /* #include ok */ -HIT' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'iff -tst - output{ - int - main() - { - printf("HIT\\n"); - return 0; - } -}end' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'iff -tst - output{ - int - main() - { - printf("HIT\\n"); - return 1; - } -}end' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#define _sys_types 1 /* #include ok */' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'iff -tst - nooutput{ - int - main() - { - printf("HIT\\n"); - return 1; - } -}end' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#define _sys_types 1 /* #include ok */ -HIT' - - EXEC -r -s posix - t.iffe - -TEST 07 'diagnostics' - - EXEC -r - t.iffe - INPUT t.iffe $'tst foo' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#endif' - ERROR - $'iffe: t.iffe:1: tst: unknown feature test' - EXIT 1 - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'if (1)' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */' - ERROR - $'iffe: t.iffe:1: missing endif' - EXIT 1 - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'if' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */' - ERROR - $'iffe: t.iffe:1: missing endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'endif' - ERROR - $'iffe: t.iffe:1: endif: no matching if' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'if { -}end' - ERROR - $'iffe: t.iffe:2: missing }' - - EXEC -r -s posix - t.iffe - -TEST 08 'negation consternation' - - EXEC -r - t.iffe - INPUT t.iffe $'npt fopen,fooon stdio.h' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdlib 1 /* #include ok */ -#define _hdr_unistd 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _npt_fooon 1 /* fooon() needs a prototype */ -#endif' - - EXEC -r -u - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdlib 1 /* #include ok */ -#define _hdr_unistd 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#undef _npt_fopen /* fopen() does not need a prototype */ -#define _npt_fooon 1 /* fooon() needs a prototype */ -#endif' - - EXEC -r -a - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdlib 1 /* #include ok */ -#define _hdr_unistd 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define _npt_fopen 0 /* fopen() does not need a prototype */ -#define _npt_fooon 1 /* fooon() needs a prototype */ -#endif' - - EXEC -r -C - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define HAVE_SYS_TYPES_H 1 /* #include ok */ -#define HAVE_STDLIB_H 1 /* #include ok */ -#define HAVE_UNISTD_H 1 /* #include ok */ -#define HAVE_STDIO_H 1 /* #include ok */ -#define HAVE_FOPEN_DECL 1 /* fopen() does not need a prototype */ -#undef HAVE_FOOON_DECL /* fooon() needs a prototype */ -#endif' - - EXEC -r - t.iffe - INPUT t.iffe $'NEED_FOPEN = npt fopen stdio.h -HAVE_FOPEN = ! npt fopen stdio.h -NEED_FOOON = npt fooon stdio.h -HAVE_FOOON = ! npt fooon stdio.h' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdlib 1 /* #include ok */ -#define _hdr_unistd 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#define HAVE_FOPEN 1 /* fopen() does not need a prototype */ -#define NEED_FOOON 1 /* fooon() needs a prototype */ -#endif' - - EXEC -r -u - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_stdlib 1 /* #include ok */ -#define _hdr_unistd 1 /* #include ok */ -#define _hdr_stdio 1 /* #include ok */ -#undef NEED_FOPEN /* fopen() does not need a prototype */ -#define HAVE_FOPEN 1 /* fopen() does not need a prototype */ -#define NEED_FOOON 1 /* fooon() needs a prototype */ -#undef HAVE_FOOON /* fooon() needs a prototype */ -#endif' - - EXEC -r -C - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define HAVE_SYS_TYPES_H 1 /* #include ok */ -#define HAVE_STDLIB_H 1 /* #include ok */ -#define HAVE_UNISTD_H 1 /* #include ok */ -#define HAVE_STDIO_H 1 /* #include ok */ -#undef NEED_FOPEN /* fopen() does not need a prototype */ -#define HAVE_FOPEN 1 /* fopen() does not need a prototype */ -#define NEED_FOOON 1 /* fooon() needs a prototype */ -#undef HAVE_FOOON /* fooon() needs a prototype */ -#endif' - -TEST 09 'exp vs. if' - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_false { - ONE -} -exp _tst_hit !_tst_hit&_tst_true pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_false is true */ -/* !_tst_false */ -ONE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&_tst_true pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_hit&_tst_true is true */ -TWO 0 1 -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&_tst_false pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_hit&_tst_true is true */ -/* !_tst_hit&_tst_true */ -THREE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&_tst_false pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_false { - ONE -} -exp _tst_hit !_tst_hit&&_tst_true pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_false is true */ -/* !_tst_false */ -ONE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&&_tst_true pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_hit&&_tst_true is true */ -TWO 0 1 -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&&_tst_false pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#define _tst_hit 1 /* !_tst_hit&&_tst_true is true */ -/* !_tst_hit&&_tst_true */ -THREE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -exp _tst_hit !_tst_true { - ONE -} -exp _tst_hit !_tst_hit&&_tst_false pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_false ) { - ONE -} -elif ( _tst_true ) pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -ONE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_true ) { - ONE -} -elif ( _tst_true ) pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -TWO -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_true ) { - ONE -} -elif ( _tst_false ) pass{ -cat < ok */ -#define _tst_true 1 /* ( 1 ) is true */ -THREE - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_true ) yes{ - typedef struct - { - int dd_fd; /* file descriptor */ - } DIR; -}end -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _tst_true 1 /* ( 1 ) is true */ -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_true ) { - typedef struct - { - int dd_fd; /* file descriptor */ - } DIR; -} -else { - OK -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _tst_true 1 /* ( 1 ) is true */ -OK - -#endif' - - EXEC -r -s posix - t.iffe - - EXEC -r - t.iffe - INPUT t.iffe $'_tst_false = ( 0 ) -_tst_true = ( 1 ) -if ( ! _tst_true ) { - typedef struct - { - int dd_fd; /* file descriptor */ - }; -} -else { - OK -} -endif' - - EXEC -r -s posix - t.iffe - -TEST 10 'exp details' - - EXEC -r -v - t.iffe - INPUT t.iffe $'_str = "string" -_hdr =
-_aaa = ( 0 ) -_zzz = ( 1 ) -( _str ) -( ! _str ) -( _hdr ) -( ! _hdr ) -( _aaa ) -( ! _aaa ) -( _zzz ) -( ! _zzz )' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _str "string" -#define _hdr
-#define _zzz 1 /* ( 1 ) is true */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is ( 0 ) true ... no -iffe: test: is ( 1 ) true ... yes -iffe: test: is ( _str ) true ... yes -iffe: test: is ( ! _str ) true ... no -iffe: test: is ( _hdr ) true ... yes -iffe: test: is ( ! _hdr ) true ... no -iffe: test: is ( _aaa ) true ... no -iffe: test: is ( ! _aaa ) true ... yes -iffe: test: is ( _zzz ) true ... yes -iffe: test: is ( ! _zzz ) true ... no' - - EXEC -r -v -s posix - t.iffe - -TEST 11 'set [no]define' - - EXEC -r -v - t.iffe - INPUT t.iffe $'set nodefine -mem stat.st_mtime sys/types.h sys/stat.h -set define -mem stat.st_mode sys/types.h sys/stat.h -if ( _mem_st_mtime_stat ) { - 1 -} -endif -if ( _mem_st_mode_stat ) { - 2 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _mem_st_mode_stat 1 /* st_mode is a member of struct stat */ -1 - -2 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is sys/stat.h a header ... yes -iffe: test: is stat a type or typedef ... no -iffe: test: is st_mtime a member of struct stat ... yes -iffe: test: is st_mode a member of struct stat ... yes -iffe: test: is ( _mem_st_mtime_stat ) true ... yes -iffe: test: is ( _mem_st_mode_stat ) true ... yes' - - EXEC -r -v -s posix - t.iffe - -TEST 12 'non-opaque mem' - - EXEC -r -v - mem OPAQUE -I. t.h - INPUT t.h $'typedef struct opaque OPAQUE;' - OUTPUT - $'/* : : generated by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_t 1 /* #include ok */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is t.h a header ... yes -iffe: test: is OPAQUE a type or typedef ... no -iffe: test: is struct OPAQUE a non-opaque struct ... no' - - EXEC -r -v - mem NONOPAQUE -I. t.h - INPUT t.h $'struct nonopaque { int pad; }; -typedef struct nonopaque NONOPAQUE;' - OUTPUT - $'/* : : generated by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _hdr_t 1 /* #include ok */ -#define _mem_NONOPAQUE 1 /* NONOPAQUE is a non-opaque struct */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is t.h a header ... yes -iffe: test: is NONOPAQUE a type or typedef ... yes -iffe: test: is NONOPAQUE a non-opaque struct ... yes' - -TEST 13 'key states' - - EXEC -r -v - t.iffe - INPUT t.iffe $'key int -key const = -key foo -key bar = -key aha = huh = int -key chr = char = int' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _key_int 1 /* int is a reserved keyword */ -#define _key_const 1 /* const is a reserved keyword */ -#define bar /* default for reserved keyword bar */ -#define aha int /* default for reserved keyword aha */ -#define _key_char 1 /* char is a reserved keyword */ -#define chr char /* alternate for reserved keyword chr */ -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is int a reserved keyword ... yes -iffe: test: is const a reserved keyword ... yes -iffe: test: is foo a reserved keyword ... no -iffe: test: is bar a reserved keyword ... no -iffe: test: is aha a reserved keyword ... no -iffe: test: is huh a reserved keyword ... no -iffe: test: is chr a reserved keyword ... no -iffe: test: is char a reserved keyword ... yes' - - EXEC -r -v -s posix - t.iffe - - EXEC -u -r -v - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _key_int 1 /* int is a reserved keyword */ -#define _key_const 1 /* const is a reserved keyword */ -#undef _key_foo /* foo is not a reserved keyword */ -#undef _key_bar /* bar is not a reserved keyword */ -#define bar /* default for reserved keyword bar */ -#undef _key_huh /* huh is not a reserved keyword */ -#define aha int /* default for reserved keyword aha */ -#define _key_char 1 /* char is a reserved keyword */ -#define chr char /* alternate for reserved keyword chr */ -#endif' - - EXEC -u -r -v -s posix - t.iffe - - EXEC -a -r -v - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define _key_int 1 /* int is a reserved keyword */ -#define _key_const 1 /* const is a reserved keyword */ -#define _key_foo 0 /* foo is not a reserved keyword */ -#define _key_bar 0 /* bar is not a reserved keyword */ -#define bar /* default for reserved keyword bar */ -#define _key_huh 0 /* huh is not a reserved keyword */ -#define aha int /* default for reserved keyword aha */ -#define _key_char 1 /* char is a reserved keyword */ -#define chr char /* alternate for reserved keyword chr */ -#endif' - - EXEC -a -r -v -s posix - t.iffe - - EXEC -C -r -v - t.iffe - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define HAVE_SYS_TYPES_H 1 /* #include ok */ -#define HAVE_INT_RESERVED 1 /* int is a reserved keyword */ -#define HAVE_CONST_RESERVED 1 /* const is a reserved keyword */ -#undef HAVE_FOO_RESERVED /* foo is not a reserved keyword */ -#undef HAVE_BAR_RESERVED /* bar is not a reserved keyword */ -#define bar /* default for reserved keyword bar */ -#undef HAVE_HUH_RESERVED /* huh is not a reserved keyword */ -#define aha int /* default for reserved keyword aha */ -#define HAVE_CHAR_RESERVED 1 /* char is a reserved keyword */ -#define chr char /* alternate for reserved keyword chr */ -#endif' - - EXEC -C -r -v -s posix - t.iffe - -TEST 14 'inc file' - - EXEC -r -v - t.iffe - INPUT t.iffe $'inc t_lib.h -if ( bar_foo ) { - #define all 1 -} -elif ( _foo_bar ) { - #define some 1 -} -endif' - INPUT t_lib.h '#define bar_foo ALL -#define _foo_bar SOME' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define some 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is ( bar_foo ) true ... no -iffe: test: is ( _foo_bar ) true ... yes' - - EXEC -r -v - t.iffe - INPUT t.iffe $'inc t_lib.h . -if ( bar_foo ) { - #define all 1 -} -elif ( _foo_bar ) { - #define ok 1 -} -endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define all 1 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is ( bar_foo ) true ... yes' - - EXEC -r -v - t.iffe - INPUT t.iffe $'inc t_lib.h . ? -if ( bar_foo ) { - #define all 1 -} -elif ( _foo_bar ) { - #define ok 1 -} -endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: t.iffe:1: warning: ?: operands ignored -iffe: test: is ( bar_foo ) true ... yes' - - EXEC -r -v - t.iffe - INPUT t.iffe $'inc foo_lib.h' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: t.iffe:1: foo_lib.h: file not found' - EXIT 1 - - EXEC -r -v - t.iffe - INPUT t.iffe $'inc' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: t.iffe:1: path expected' - -TEST 15 'KnR compatibility' - - EXEC -r -v - t.iffe - INPUT t.iffe $' -if ( 1 ) { - #define all 1 -} -endif -if ( 2 ) { - #define some 1 -} -endif -cat{ -#define a 1 - #define b 2 - #define c 3 - #define d 4 -}end' -#define _foo_bar SOME' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define some 1 - -#endif' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#define all 1 - -#define some 1 - -#define a 1 -#define b 2 -#define c 3 -#define d 4 - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is ( 1 ) true ... yes -iffe: test: is ( 2 ) true ... yes -iffe: test: cat{ ... }end ... yes' - - EXEC -r -v -s posix - t.iffe - -TEST 16 '{ define extern include print }' - - EXEC -r -v - t.iffe - INPUT t.iffe $' -print /* test header */ -header stdio.h -define EOF -1 -define FoobaR (a,b) ((a)+(b)) -define FoomaC -1 -extern fopen FILE* (char*, char*) -extern BarfoO struct barfoo* (int) -extern Tab_lE struct barfoo* [10]' - OUTPUT - $'/* test header */ -/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#include -#define FoobaR(a,b) ((a)+(b)) -#define FoomaC -1 -extern struct barfoo* BarfoO(int); -extern struct barfoo* Tab_lE[10]; -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes -iffe: test: is EOF a macro ... yes -iffe: test: is FoobaR a macro ... no -iffe: test: is FoomaC a macro ... no -iffe: test: is fopen a symbol that needs a prototype ... no -iffe: test: is BarfoO a symbol that needs a prototype ... yes -iffe: test: is Tab_lE a symbol that needs a prototype ... yes' - -TEST 17 'features/* => FEATURE/*' - - EXEC -r -v run features/stdio - INPUT features/stdio $'header stdio.h' - OUTPUT FEATURE/stdio $'/* : : generated from features/stdio by iffe version 1995-03-19 : : */ -#ifndef _REGRESS -#define _REGRESS 1 -#define _sys_types 1 /* #include ok */ -#include -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes -iffe: test: is stdio.h a header ... yes' - -TEST 18 'api + ver' - EXEC -r -v - t.iffe - INPUT t.iffe $'iff api -ver foo 20100606 -ver bar 19840919 - -api foo 19991231 dis dat tother -api foo 20100601 dat -api foo 20100606 dis -api bar 19991231 moe larry shemp -api bar 20020202 curly -api bar 20030303 shemp -api bar 20040404 joe_b -api bar 20050505 joe_d -' - OUTPUT - $'/* : : generated from t.iffe by iffe version 1995-03-19 : : */ -#ifndef _api_H -#define _api_H 1 -#define _sys_types 1 /* #include ok */ - -#define FOO_VERSION 20100606 -#define BAR_VERSION 19840919 -#define FOOAPI(rel) ( _BLD_foo || !_API_foo || _API_foo >= rel ) - -#if !defined(_API_foo) && defined(_API_DEFAULT) -#define _API_foo _API_DEFAULT -#endif - -#if FOOAPI(20100601) -#undef dat -#define dat dat_20100601 -#elif _API_foo >= 19991231 -#undef dat -#define dat dat_19991231 -#endif - -#if FOOAPI(20100606) -#undef dis -#define dis dis_20100606 -#elif _API_foo >= 19991231 -#undef dis -#define dis dis_19991231 -#endif - -#if FOOAPI(19991231) -#undef tother -#define tother tother_19991231 -#endif - -#define _API_foo_MAP "dat_20100601 dat_19991231 dis_20100606 dis_19991231 tother_19991231" -#define BARAPI(rel) ( _BLD_bar || !_API_bar || _API_bar >= rel ) - -#if !defined(_API_bar) && defined(_API_DEFAULT) -#define _API_bar _API_DEFAULT -#endif - -#if BARAPI(20020202) -#undef curly -#define curly curly_20020202 -#endif - -#if BARAPI(20040404) -#undef joe_b -#define joe_b joe_b_20040404 -#endif - -#if BARAPI(20050505) -#undef joe_d -#define joe_d joe_d_20050505 -#endif - -#if BARAPI(19991231) -#undef larry -#define larry larry_19991231 -#endif - -#if BARAPI(19991231) -#undef moe -#define moe moe_19991231 -#endif - -#if BARAPI(20030303) -#undef shemp -#define shemp shemp_20030303 -#elif _API_bar >= 19991231 -#undef shemp -#define shemp shemp_19991231 -#endif - -#define _API_bar_MAP "curly_20020202 joe_b_20040404 joe_d_20050505 larry_19991231 moe_19991231 shemp_20030303 shemp_19991231" - -#endif' - ERROR - $'iffe: test: is sys/types.h a header ... yes' diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ignore.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/ignore.sh deleted file mode 100644 index 1c16225de..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ignore.sh +++ /dev/null @@ -1,37 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -# non-ksh script for the nmake ignore prefix -# @(#)ignore (ksh 93u+m) 2021-12-31 - -while : -do case $# in - 0) exit 0 ;; - esac - case $1 in - *=*) export "$1" - shift - ;; - *) break - ;; - esac -done -"$@" -exit 0 diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/intl.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/intl.c deleted file mode 100644 index 803cd5cd5..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/intl.c +++ /dev/null @@ -1,30 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -#ifndef gettext -#include -#endif - -int -main() -{ - gettext(0); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ld.hp.pa b/cde/programs/dtksh/ksh93/src/cmd/INIT/ld.hp.pa deleted file mode 100755 index 99d39f0dc..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ld.hp.pa +++ /dev/null @@ -1,5 +0,0 @@ -: hp.pa ld wrapper for reasonable warning defaults - -# @(#)ld.hp.pa (AT&T Labs Research) 1998-01-23 - -/bin/ld +s +vnocompatwarnings "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.cygwin.i386 b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.cygwin.i386 deleted file mode 100755 index b9df84f19..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.cygwin.i386 +++ /dev/null @@ -1,22 +0,0 @@ -#!/bin/env sh -: cygwin.i386 ldd -- how many ways does this confirm the Windows bias? -for f -do case $f in - *.exe) ;; - *) f=$f.exe ;; - esac - p=$(type $f) - case $p in - *" not found"*) - ;; - *) p=${p##* } - case $p in - ?*) f=$p ;; - esac - ;; - esac - cygcheck $(cygpath -aw $f) | - for w in $(sed -e 's/^[[:space:]]*//' -e '/^$/d' -e '/^Use /d') - do cygpath -u "$w" - done -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.darwin b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.darwin deleted file mode 100755 index 6f06d9830..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.darwin +++ /dev/null @@ -1,2 +0,0 @@ -: Mac OS X ldd -otool -L "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.hp.pa b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.hp.pa deleted file mode 100755 index 34874b413..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.hp.pa +++ /dev/null @@ -1,21 +0,0 @@ -: hp.pa ldd -while : -do case $# in - 0) break ;; - esac - case $1 in - -*|+*) ;; - *) break ;; - esac - shift -done -trap ':' 15 -for cmd -do case $# in - 1) ;; - *) echo $cmd: ;; - esac - _HP_DLDOPTS=-ldd "$cmd" < /dev/null 2> /dev/null | sort -u - # chatr "$cmd" | - # sed -e '/^[ ]*dynamic[ ][ ]*/!d' -e 's// /' -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.ibm.risc b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.ibm.risc deleted file mode 100755 index 984ef6da7..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.ibm.risc +++ /dev/null @@ -1,16 +0,0 @@ -: ibm.risc ldd -case $# in -1) header=0 ;; -*) header=1 ;; -esac -for file -do case $header in - 1) echo "$file:" - header=2 - ;; - 2) echo - echo "$file:" - ;; - esac - dump -H "$file" | sed '1,/\*\*\*Import/d' -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.lynxos b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.lynxos deleted file mode 100755 index 43904a831..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.lynxos +++ /dev/null @@ -1 +0,0 @@ -elflook -L "$@" | sed -e '/^NEEDED:/!d' -e 's/.*: *//' diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.mvs.390 b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.mvs.390 deleted file mode 100755 index 341c4cc65..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.mvs.390 +++ /dev/null @@ -1,18 +0,0 @@ -: mvs.390 ldd -case $# in -1) header=0 ;; -*) header=1 ;; -esac -for file -do case $header in - 1) echo "$file:" - header=2 - ;; - 2) echo - echo "$file:" - ;; - esac - strings $file | - sed -e '/\<[[:lower:]][[:alnum:]]*\.dll\>/!d' -e 's/^/ /' | - sort -u -done diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.sgi b/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.sgi deleted file mode 100755 index d3c534734..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/ldd.sgi +++ /dev/null @@ -1,2 +0,0 @@ -: sgi.mips ldd -odump -Dl "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m.c deleted file mode 100644 index e597bfde9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m.c +++ /dev/null @@ -1,35 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #1 - */ - -#ifndef sin -#include -#endif - -int -main() -{ - sin(0.0); - fmod(100.234, 11.0); - return 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m2.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m2.c deleted file mode 100644 index 25b1f136c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m2.c +++ /dev/null @@ -1,37 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #2 - */ - -#include - -int -main() -{ - double value = 0; - int exp = 0; - int r = 0; - - r |= ldexp(value, exp) != 0; - r |= frexp(value, &exp) != 0; - return r; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m3.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m3.c deleted file mode 100644 index f630bb9fb..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m3.c +++ /dev/null @@ -1,37 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #3 - */ - -#include - -int -main() -{ - long double value = 0; - int exp = 0; - int r = 0; - - r |= ldexpl(value, exp) != 0; - r |= frexpl(value, &exp) != 0; - return r; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m4.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m4.c deleted file mode 100644 index e573b4343..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m4.c +++ /dev/null @@ -1,33 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #4 - */ - -#include - -int -main() -{ - double value = 0; - - return isnan(value); -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m5.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m5.c deleted file mode 100644 index b73f358c6..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m5.c +++ /dev/null @@ -1,33 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #5 - */ - -#include - -int -main() -{ - long double value = 0; - - return isnanl(value); -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/m6.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/m6.c deleted file mode 100644 index fab55f8f8..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/m6.c +++ /dev/null @@ -1,35 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * -lm test #6 - */ - -#define _ISOC99_SOURCE 1 - -#include - -int -main() -{ - double value = -0.0; - - return !signbit(value); -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/make.probe b/cde/programs/dtksh/ksh93/src/cmd/INIT/make.probe deleted file mode 100644 index d02a18afd..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/make.probe +++ /dev/null @@ -1,2145 +0,0 @@ -: -### this script contains archaic constructs that work with all sh variants ### -# Glenn Fowler -# AT&T Research -# -# @(#)make.probe (AT&T Research) 2011-06-01 -# -# C probe for make -# -# NOTE: C.probe must be included or .'d here -# - -cc_dll_def=-D_BLD_DLL - -probe_ar_arflags="-Xany" -probe_arflags="-xar" -probe_ccs="strip size nm ld ar" # longest to shortest -probe_debug="-g" -probe_dll="'-G 0' -Wc,dll,exportall,longname,rent -Wc,exportall -dynamic $cc_dll_def" -probe_export_dynamic="-rdynamic -export-dynamic -Wl,-export-dynamic -Wl,-E -bexpall -force_flat_namespace" -probe_gcc_optimize="-Os" -probe_gcc_version="*[Gg][Cc][Cc]*" -probe_include_local="'-ignore-source-dir -iquote' -iquote -I-" -probe_ldlazy='-zlazyload -znolazyload -Wl,-zlazyload -Wl,-znolazyload' -probe_ldlib="LD_LIBRARY_PATH LIBPATH LPATH" -probe_ldmap="'-Wl,-M' '-Qoption ld -M' '-Wl,-m' '-m'" -probe_ldorigin="-Wl,-z,origin" -probe_ldrecord='-zrecord -zignore -Wl,-zrecord -Wl,-zignore' -probe_ldrunpath="-Wl,-R, -R -Wl,-rpath, -L" -probe_ldstrip="'-s -mr' -Wl,-s" -probe_lib="a lib" -probe_lib_append="/usr/lib/pa1.1" -probe_lib_all_undef="-all -notall -all -none -Bwhole-archive -Bno-whole-archive -whole-archive -no-whole-archive -Wl,-whole-archive -Wl,-no-whole-archive -all_load '' -Wl,-zallextract -Wl,-zdefaultextract +forceload +noforceload" -probe_lib_multiple="-Wl,-zmuldefs" -probe_libdir="shlib lib" -probe_nmflags="'' -p -B" -probe_optimize="-Os -O" -probe_pic="-Kpic -KPIC -fpic -fPIC -pic -PIC +z +Z" -probe_no_protect="'-fno-stack-protector -fno-stack-protector-all' -GS-" -probe_readonly="-R -Krodata -xMerge -Wa,-r" -probe_shared="'' -G -b -c -shared -Wl,dll" -probe_shared_name="-Wl,-soname= -h" -probe_shared_nostart="-nostartfiles" -case `gcc -v 2>&1 | egrep gcc.version` in -*version' '[0123456].*) ;; -*) probe_shared_nostart= ;; # gcc 7+ -esac -probe_shared_registry='"-update_registry $probe_shared_registry_file"' -probe_shared_registry_file='registry.ld' -probe_shared_registry_path="\$(LIBDIR)/$probe_shared_registry_file" -probe_strict="'-ansi -pedantic' '-ansi -strict' -strict -ansi" -probe_stripflags="'-f -s' -f -s" -probe_unresolved="'-expect_unresolved \"*\"'" -probe_warn="-Wall -fullwarn -w3 '-A -A' +w1" - -echo '#pragma pp:version' > libpp.$src -echo '#define dDflag on' > dDflag.$src -echo 'int main(){return 0;}' > doti.$src -echo 'int code(){return 0;} int main(){return code();}' > export.$src -echo '#include ' > imstd.$src -echo '#include "_i_.h"' > imusr.$src -echo 'int x;' > _i_.h -mkdir im -echo '(' > im/stdio.h -echo '#include "implc_x.h" -int main(){f(1);return 0;}' > implc.$src -echo 'template void f(T){}' > implc_x.$src -echo 'template void f(T);' > implc_x.h -echo 'extern int NotalL(){return(0);}' > notall.$src -echo '#include -extern int i; -int i = 1; -extern int f(){return(!i);} -int main(){FILE* fp=stdin;return(f());}' > pic.$src -echo 'int prefix(){return 0;}' > prefix.$src -echo 'template int gt(T a, T b); -template int gt(T a, T b) { return a > b; } -int main () { return gt(2,1); }' > ptr.$src -echo 'int main(){return 0;}' > require.$src -echo '#if mips && !sgi || __CYGWIN__ -( /* some systems choke on this probe */ -#else -#if test_const -#define CONST const -#else -#define CONST -#endif -CONST char x[]={1,2,3,4,5,6,7,8,9,0}; -int main(){*(char*)x=0; return x[0];} -#endif' > readonly.$src -# NOTE: sfclose() defined on UWIN, not defined on all other systems -echo 'extern int sfclose(); extern int ShareD(){return(sfclose());}' > shared.$src -echo '#define g(a,b) a ## b -volatile int a; -const int g(x,y)=1; -extern int c(int);' > stdc.$src -echo 'extern int f(); int main() { return f(); }' > sovmain.$src -echo 'int f() { return 0; }' > sovlib.$src -echo '#include -int i; -int main(){int j;j = i * 10;return j;}' > strip.$src -echo 'template void f(T){} -int main(){f(1);return 0;}' > toucho.$src -echo 'extern type call(int); -int main() {call(0);return(0);}' > tstlib.$src -echo 'int main(){return 0;}' > warn.$src -echo 'int f(){return 0;}' > warn1.$src -echo 'int f(){}' > warn2.$src -echo 'int f(){int i; return 0;}' > warn3.$src -echo 'int f(){int i; return i;}' > warn4.$src -echo 'int f(){return g();}' > warn5.$src -warn_enum="1 2 3 4 5" - -chmod -w *.$src - -ar_arflags= -arflags= -cc_dll= -cc_pic= -cc_PIC= -dDflag= -debug= -dialect= -dll_dir='$(LIBDIR)' -dll_libraries= -dll_variants= -doti= -exectype= -export_dynamic= -gnu= -implicitc= -include_local= -lddynamic= -ldlazy= -ldnolazy= -ldnorecord= -ldorigin= -ldrecord= -ldrunpath= -ldscript= -ldstatic= -ldstrip= -Lflag= -lib_dll= -lib_all= -lib_undef= -libpath= -libpp= -makeoptions= -nmedit= -nmflags= -no_protect= -optimize= -prefix_archive=lib -prefix_dynamic= -prefix_shared=lib -ptrcopy= -ptrimplicit= -ptrmkdir= -readonly= -repository= -require= -runpath= -shared= -shared_name= -shared_registry= -shellmagic= -soversion= -stdc= -strict= -stripflags= -symprefix= -toucho= -warn= - -set $probe_lib -lib=$1 - -d= -for f in $stdinclude $usrinclude -do case $f in - -I*) ;; - *) d="$d $f" ;; - esac -done -stdinclude=$d - -set x $cc -cc_dir=`echo $2 | sed -e 's,/*[^/]*$,,'` -for c in $probe_ccs -do if $executable $cc_dir/$c - then x=$cc_dir/$c - else x=$c - fi - eval $c='$x' -done -ld_dir= -rm -f doti.$obj -if $cc -c doti.$src -then eval set x $probe_verbose - shift - for o - do $cc $o doti.$obj - $cc $o doti.$obj -lF0oB@r - done 2>&1 | sed -e 's/^[+ ]*//' -e 's/[ ].*//' -e '/^\//!d' -e 's/:$//' -e '/ld[a-zA-Z0-9.]*$/!d' -e 's,///*,/,g' > t - for i in `cat t` - do rm -f t.$obj - if test -x $i && $i -r -o t.$obj doti.$obj && test -f t.$obj - then case $ld in - ld) ld=$i ;; - esac - ld_dir=`echo $i | sed 's,/[^/]*$,,'` - break - fi - done -fi -IFS=: -set x $PATH -IFS=$ifs -path=$* -m= -for c in $probe_ccs -do eval o='$'$c - case $o in - $c) ;; - *) continue ;; - esac - C='${c}' - for x in $cc_dir $ld_dir - do cd $x - for p in "${C}" "${C}[!a-zA-Z]*" "*[!a-zA-Z]${C}" "*[!a-zA-Z]${C}[!a-zA-Z]*" - do eval set x $p - case $# in - 2) if $executable $2 - then case $2 in - *$c*$c*);; - *) m=$p - break 3 - ;; - esac - fi - ;; - esac - done - done -done -cd $tmpdir -for c in $probe_ccs -do eval o='$'$c - case $o in - $c) ;; - *) continue ;; - esac - for x in $cc_dir $ld_dir - do if $executable $x/$c - then eval $c='$x/$c' - continue 2 - fi - case $m in - ?*) eval set x $x/$m - case $# in - 2) if $executable $2 - then eval $c='$2' - continue 2 - fi - ;; - esac - ;; - esac - done - for x in $path - do if $executable $x/$c - then eval $c='$x/$c' - break - fi - done -done -dld=$cc - -rm -f dynamic.$exe -if $cc -o dynamic.$exe dynamic.$obj && $executable dynamic.$exe -then mkdir mylib - echo > mylib/libc.$lib - eval set x $probe_ldlib - while : - do shift - case $# in - 0) break ;; - esac - rm -f dynamic.$exe - if eval $1=./mylib '$'cc -o dynamic.$exe dynamic.$obj - then : - else libpath=$1 - break - fi - done -fi -test `$cc -E libpp.$src | grep -c '^#pragma pp:version "libpp '` -eq 1 && libpp=1 -$cc -E doti.$src > doti.i && $cc -c doti.i && test -s doti.$obj && doti=1 -if $cc -c imusr.$src -then eval set x $probe_include_local - while : - do shift - case $# in - 0) break ;; - esac - if $cc -c $1 imusr.$src - then : "$1 should skip \"_i_.h\" in ." - elif $cc -c imstd.$src - then if $cc -c -Iim imstd.$src - then : '-Idir should find in dir' - elif $cc -c $1 -Iim imstd.$src - then : "$1 -Idir should find in dir" - elif $cc -c -Iim $1 imstd.$src - then include_local=$1 - break - else : "-Idir $1 should skip in dir" - fi - else : should find stdio.h - fi - done -else : 'should find "_i_.h" in .' -fi - -if $cc -c pic.$src 2>e -then e=`wc -l e` - s=`$size pic.$obj; wc pic.$obj` - eval set x $probe_pic - shift - while : - do case $# in - 0|1) break ;; - esac - pic=$1 - shift - PIC=$1 - shift - rm -f pic.$obj - $cc $pic -c pic.$src 2>e && test -f pic.$obj || continue - $cc $pic -o pic.$exe pic.$obj && test -f pic.$exe || { - rm -f pic.$exe - $cc -o pic.$exe pic.$obj && test -f pic.$exe && continue - } - case `wc -l e` in - $e) ;; - *) continue ;; - esac - case $pic in - ???*) m=`echo " $pic" | sed -e 's/^ [-+]//g' -e 's/./-& /g' -e 's/[-+] //g'` - rm -f pic.$obj pic1.$exe - if $cc $m -c pic.$src 2>e && test -f pic.$obj && - $cc -o pic1.$exe pic.$obj && test -f pic1.$exe - then case `wc -l e` in - $e) cc_pic=$m - break - ;; - esac - fi - cc_pic=$pic - break - ;; - *) case `$size pic.$obj; wc pic.$obj` in - $s) ;; - *) cc_pic=$pic - break - ;; - esac - ;; - esac - done - # this works around gcc 2.95 sun4 -fpic a.out core dump after exit - case $hosted:$cc_pic in - 1:?*) if ./pic.$exe - then # this catches lynxos.ppc gcc that dumps -fpic and not -mshared - echo 'static int* f() { static int v; return &v; } -int main() { f(); return 0; }' > picok.$src - $cc $cc_pic -o picok.$exe picok.$src && ./picok.$exe || cc_pic= - else cc_pic= - fi - ;; - esac - case $cc_pic in - ?*) rm -f pic.$obj - if $cc $PIC -c pic.$src 2>e && test -f pic.$obj - then cc_PIC=$PIC - else cc_PIC=$cc_pic - fi - ;; - *) eval set x $probe_dll - while : - do shift - case $# in - 0) break ;; - esac - rm -f pic.$obj pic.$exe - $cc $1 -c pic.$src 2>e && test -f pic.$obj || continue - $cc $1 -o pic.$exe pic.$obj && test -f pic.$exe || { - rm -f pic.$exe - $cc -o pic.$exe pic.$obj && test -f pic.$exe && continue - } - case $1 in - -Wc,*exportall*) - # get specific since SGI gets this far too - 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There are some shell constructs" -" that cannot be expressed in an old-\bmake\b makefile.]" -" [+viewpathing?\bVPATH\b is properly interpreted. This allows" -" source to be separate from generated files.]" -" [+recursion?Ordered subdirectory recursion over unrelated" -" makefiles.]" -" }" -"[+?\bmamprobe\b(1) is called to probe and generate system specific variable" -" definitions. The probe information is regenerated when it is older" -" than the \bmamprobe\b command.]" -"[+?For compatibility with \bnmake\b(1) the \b-K\b option and the" -" \brecurse\b and \bcc-*\b command line targets are ignored.]" -"[e:?Explain reason for triggering action. Ignored if -F is on.]" -"[f:?Read \afile\a instead of the default.]:[file:=Mamfile]" -"[i:?Ignore action errors.]" -"[k:?Continue after error with sibling prerequisites.]" -"[n:?Print actions but do not execute. Recursion actions (see \b-r\b) are still" -" executed. Use \b-N\b to disable recursion actions too.]" -"[r:?Recursively make leaf directories matching \apattern\a. Only leaf" -" directories containing a makefile named \bNmakefile\b, \bnmakefile\b," -" \bMakefile\b or \bmakefile\b are considered. The first makefile" -" found in each leaf directory is scanned for leaf directory" -" prerequisites; the recursion order is determined by a topological sort" -" of these prerequisites.]:[pattern]" -"[C:?Do all work in \adirectory\a. All messages will mention" -" \adirectory\a.]:[directory]" -"[D:?Set the debug trace level to \alevel\a. Higher levels produce more" -" output.]#[level]" -"[F:?Force all targets to be out of date.]" -"[K:?Ignored.]" -"[N:?Like \b-n\b but recursion actions (see \b-r\b) are also disabled.]" -"[V:?Print the program version and exit.]" -"[G:debug-symbols?Compile and link with debugging symbol options enabled.]" -"[S:strip-symbols?Strip link-time static symbols from executables.]" - -"\n" -"\n[ target ... ] [ name=value ... ]\n" -"\n" - -"[+SEE ALSO?\bgmake\b(1), \bmake\b(1), \bmamprobe\b(1)," -" \bnmake\b(1), \bsh\b(1)]" -; - -#else - -#define elementsof(x) (sizeof(x)/sizeof(x[0])) -#define newof(p,t,n,x) ((p)?(t*)realloc((char*)(p),sizeof(t)*(n)+(x)):(t*)calloc(1,sizeof(t)*(n)+(x))) - -#define NiL ((char*)0) - -#endif - -#include -#include -#include -#include -#include -#include - -#if !_PACKAGE_ast -#include -#include -#endif - -#define delimiter(c) ((c)==' '||(c)=='\t'||(c)=='\n'||(c)==';'||(c)=='('||(c)==')'||(c)=='`'||(c)=='|'||(c)=='&'||(c)=='=') - -#define add(b,c) (((b)->nxt >= (b)->end) ? append(b, "") : NiL, *(b)->nxt++ = (c)) -#define get(b) ((b)->nxt-(b)->buf) -#define set(b,o) ((b)->nxt=(b)->buf+(o)) -#define use(b) (*(b)->nxt=0,(b)->nxt=(b)->buf) - -#define CHUNK 4096 -#define KEY(a,b,c,d) ((((unsigned long)(a))<<15)|(((unsigned long)(b))<<10)|(((unsigned long)(c))<<5)|(((unsigned long)(d)))) -#define NOW ((unsigned long)time((time_t*)0)) -#define ROTATE(p,l,r,t) ((t)=(p)->l,(p)->l=(t)->r,(t)->r=(p),(p)=(t)) - -#define RULE_active 0x0001 /* active target */ -#define RULE_dontcare 0x0002 /* ok if not found */ -#define RULE_error 0x0004 /* not found or not generated */ -#define RULE_exists 0x0008 /* target file exists */ -#define RULE_generated 0x0010 /* generated target */ -#define RULE_ignore 0x0020 /* ignore time */ -#define RULE_implicit 0x0040 /* implicit prerequisite */ -#define RULE_made 0x0080 /* already made */ -#define RULE_virtual 0x0100 /* not a file */ - -#define STREAM_KEEP 0x0001 /* don't fclose() on pop() */ -#define STREAM_MUST 0x0002 /* push() file must exist */ -#define STREAM_PIPE 0x0004 /* pclose() on pop() */ - -#ifndef S_IXUSR -#define S_IXUSR 0100 /* owner execute permission */ -#endif -#ifndef S_IXGRP -#define S_IXGRP 0010 /* group execute permission */ -#endif -#ifndef S_IXOTH -#define S_IXOTH 0001 /* other execute permission */ -#endif - -struct Rule_s; - -typedef struct stat Stat_t; -typedef FILE Stdio_t; - -typedef struct Buf_s /* buffer stream */ -{ - struct Buf_s* old; /* next dropped buffer */ - char* end; /* 1 past end of buffer */ - char* nxt; /* next char to add */ - char* buf; /* buffer space */ -} Buf_t; - -typedef struct Dict_item_s /* dictionary item */ -{ - struct Dict_item_s* left; /* left child */ - struct Dict_item_s* right; /* right child */ - void* value; /* user defined value */ - char name[1];/* 0 terminated name */ -} Dict_item_t; - -typedef struct Dict_s /* dictionary handle */ -{ - Dict_item_t* root; /* root item */ -} Dict_t; - -typedef struct List_s /* Rule_t list */ -{ - struct List_s* next; /* next in list */ - struct Rule_s* rule; /* list item */ -} List_t; - -typedef struct Rule_s /* rule item */ -{ - char* name; /* unbound name */ - char* path; /* bound path */ - List_t* prereqs; /* prerequisites */ - struct Rule_s* leaf; /* recursion leaf alias */ - int flags; /* RULE_* flags */ - int making; /* currently make()ing */ - unsigned long time; /* modification time */ -} Rule_t; - -typedef struct Stream_s /* input file stream stack */ -{ - Stdio_t* fp; /* read stream */ - char* file; /* stream path */ - unsigned long line; /* stream line */ - int flags; /* stream flags */ -} Stream_t; - -typedef struct View_s /* viewpath level */ -{ - struct View_s* next; /* next level in viewpath */ - int node; /* viewpath node path length */ - char dir[1]; /* viewpath level dir prefix */ -} View_t; - -static struct /* program state */ -{ - Buf_t* buf; /* work buffer */ - Buf_t* old; /* dropped buffers */ - Buf_t* opt; /* option buffer */ - - Dict_t* leaf; /* recursion leaf dictionary */ - Dict_t* libs; /* library dictionary */ - Dict_t* rules; /* rule dictionary */ - Dict_t* vars; /* variable dictionary */ - - View_t* view; /* viewpath levels */ - - char* directory; /* work in this directory */ - char* id; /* command name */ - char* file; /* first input file */ - char* pwd; /* current directory */ - char* recurse; /* recursion pattern */ - char* shell; /* ${SHELL} */ - - int active; /* targets currently active */ - int debug; /* negative of debug level */ - int errors; /* some error(s) occurred */ - int exec; /* execute actions */ - int explain; /* explain actions */ - int force; /* all targets out of date */ - int ignore; /* ignore command errors */ - int indent; /* debug indent */ - int keepgoing; /* do siblings on error */ - int never; /* never execute */ - int peek; /* next line already in input */ - int probed; /* probe already done */ - int verified; /* don't bother with verify() */ - - Stream_t streams[4]; /* input file stream stack */ - Stream_t* sp; /* input stream stack pointer */ - - char input[8*CHUNK]; /* input buffer */ -} state; - -static unsigned long make(Rule_t*); - -static char mamfile[] = "Mamfile"; -static char sh[] = "/bin/sh"; - -extern char** environ; - -#if !_PACKAGE_ast - -#if defined(NeXT) || defined(__NeXT) -#define getcwd(a,b) getwd(a) -#endif - -/* - * emit usage message and exit - */ - -static void -usage() -{ - fprintf(stderr, "Usage: %s [-iknFKNV] [-f mamfile] [-r pattern] [-C directory] [-D level] [target ...] [name=value ...]\n", state.id); - exit(2); -} - -#endif - -/* - * output error message identification - */ - -static void -identify(Stdio_t* sp) -{ - if (state.directory) - fprintf(sp, "%s [%s]: ", state.id, state.directory); - else - fprintf(sp, "%s: ", state.id); -} - -/* - * emit error message - * level: - * <0 debug - * 0 info - * 1 warning - * 2 error - * >2 exit(level-2) - */ - -static void -report(int level, char* text, char* item, unsigned long stamp) -{ - int i; - - if (level >= state.debug) - { - if (level) - identify(stderr); - if (level < 0) - { - fprintf(stderr, "debug%d: ", level); - for (i = 1; i < state.indent; i++) - fprintf(stderr, " "); - } - else - { - if (state.sp && state.sp->line) - { - if (state.sp->file) - fprintf(stderr, "%s: ", state.sp->file); - fprintf(stderr, "%ld: ", state.sp->line); - } - if (level == 1) - fprintf(stderr, "warning: "); - else if (level > 1) - state.errors = 1; - } - if (item) - fprintf(stderr, "%s: ", item); - fprintf(stderr, "%s", text); - if (stamp && state.debug <= -2) - fprintf(stderr, " %10lu", stamp); - fprintf(stderr, "\n"); - if (level > 2) - exit(level - 2); - } -} - -/* - * don't know how to make or exit code making - */ - -static void -dont(Rule_t* r, int code, int keepgoing) -{ - identify(stderr); - if (!code) - fprintf(stderr, "don't know how to make %s\n", r->name); - else - { - fprintf(stderr, "*** exit code %d making %s%s\n", code, r->name, state.ignore ? " ignored" : ""); - unlink(r->name); - if (state.ignore) - return; - } - if (!keepgoing) - exit(1); - state.errors++; - r->flags |= RULE_error; -} - -/* - * local strrchr() - */ - -static char* -last(register char* s, register int c) -{ - register char* r = 0; - - for (r = 0; *s; s++) - if (*s == c) - r = s; - return r; -} - -/* - * open a buffer stream - */ - -static Buf_t* -buffer(void) -{ - register Buf_t* buf; - - if (buf = state.old) - state.old = state.old->old; - else if (!(buf = newof(0, Buf_t, 1, 0)) || !(buf->buf = newof(0, char, CHUNK, 0))) - report(3, "out of memory [buffer]", NiL, (unsigned long)0); - buf->end = buf->buf + CHUNK; - buf->nxt = buf->buf; - return buf; -} - -/* - * close a buffer stream - */ - -static void -drop(Buf_t* buf) -{ - buf->old = state.old; - state.old = buf; -} - -/* - * append str length n to buffer and return the buffer base - */ - -static char* -appendn(Buf_t* buf, char* str, int n) -{ - int m; - int i; - - if ((n + 1) >= (buf->end - buf->nxt)) - { - i = buf->nxt - buf->buf; - m = (((buf->end - buf->buf) + n + CHUNK + 1) / CHUNK) * CHUNK; - if (!(buf->buf = newof(buf->buf, char, m, 0))) - report(3, "out of memory [buffer resize]", NiL, (unsigned long)0); - buf->end = buf->buf + m; - buf->nxt = buf->buf + i; - } - memcpy(buf->nxt, str, n + 1); - buf->nxt += n; - return buf->buf; -} - -/* - * append str to buffer and return the buffer base - * if str==0 then next pointer reset to base - */ - -static char* -append(Buf_t* buf, char* str) -{ - if (str) - return appendn(buf, str, strlen(str)); - buf->nxt = buf->buf; - return buf->buf; -} - -/* - * allocate space for s and return the copy - */ - -static char* -duplicate(char* s) -{ - char* t; - int n; - - n = strlen(s); - if (!(t = newof(0, char, n, 1))) - report(3, "out of memory [duplicate]", s, (unsigned long)0); - strcpy(t, s); - return t; -} - -/* - * open a new dictionary - */ - -static Dict_t* -dictionary(void) -{ - Dict_t* dict; - - if (!(dict = newof(0, Dict_t, 1, 0))) - report(3, "out of memory [dictionary]", NiL, (unsigned long)0); - return dict; -} - -/* - * return the value for item name in dictionary dict - * if value!=0 then name entry value is created if necessary and set - * uses top-down splaying (ala Tarjan and Sleator) - */ - -static void* -search(register Dict_t* dict, char* name, void* value) -{ - register int cmp; - register Dict_item_t* root; - register Dict_item_t* t; - register Dict_item_t* left; - register Dict_item_t* right; - register Dict_item_t* lroot; - register Dict_item_t* rroot; - - root = dict->root; - left = right = lroot = rroot = 0; - while (root) - { - if (!(cmp = strcmp(name, root->name))) - break; - else if (cmp < 0) - { - if (root->left && (cmp = strcmp(name, root->left->name)) <= 0) - { - ROTATE(root, left, right, t); - if (!cmp) - break; - } - if (right) - right->left = root; - else - rroot = root; - right = root; - root = root->left; - right->left = 0; - } - else - { - if (root->right && (cmp = strcmp(name, root->right->name)) >= 0) - { - ROTATE(root, right, left, t); - if (!cmp) - break; - } - if (left) - left->right = root; - else - lroot = root; - left = root; - root = root->right; - left->right = 0; - } - } - if (root) - { - if (right) - right->left = root->right; - else - rroot = root->right; - if (left) - left->right = root->left; - else - lroot = root->left; - } - else if (value) - { - if (!(root = newof(0, Dict_item_t, 1, strlen(name)))) - report(3, "out of memory [dictionary]", name, (unsigned long)0); - strcpy(root->name, name); - } - if (root) - { - if (value) - root->value = value; - root->left = lroot; - root->right = rroot; - dict->root = root; - return value ? (void*)root->name : root->value; - } - if (left) - { - left->right = rroot; - dict->root = lroot; - } - else if (right) - { - right->left = lroot; - dict->root = rroot; - } - return 0; -} - -/* - * low level for walk() - */ - -static int -apply(Dict_t* dict, Dict_item_t* item, int (*func)(Dict_item_t*, void*), void* handle) -{ - register Dict_item_t* right; - - do - { - right = item->right; - if (item->left && apply(dict, item->left, func, handle)) - return -1; - if ((*func)(item, handle)) - return -1; - } while (item = right); - return 0; -} - -/* - * apply func to each dictionary item - */ - -static int -walk(Dict_t* dict, int (*func)(Dict_item_t*, void*), void* handle) -{ - return dict->root ? apply(dict, dict->root, func, handle) : 0; -} - -/* - * return a rule pointer for name - */ - -static Rule_t* -rule(char* name) -{ - Rule_t* r; - - if (!(r = (Rule_t*)search(state.rules, name, NiL))) - { - if (!(r = newof(0, Rule_t, 1, 0))) - report(3, "out of memory [rule]", name, (unsigned long)0); - r->name = (char*)search(state.rules, name, (void*)r); - } - return r; -} - -/* - * prepend p onto rule r prereqs - */ - -static void -cons(Rule_t* r, Rule_t* p) -{ - register List_t* x; - - for (x = r->prereqs; x && x->rule != p; x = x->next); - if (!x) - { - if (!(x = newof(0, List_t, 1, 0))) - report(3, "out of memory [list]", r->name, (unsigned long)0); - x->rule = p; - x->next = r->prereqs; - r->prereqs = x; - } -} - -/* - * initialize the viewpath - */ - -static void -view(void) -{ - register char* s; - register char* t; - register char* p; - register View_t* vp; - - View_t* zp; - int c; - int n; - - Stat_t st; - Stat_t ts; - - char buf[CHUNK]; - - if (stat(".", &st)) - report(3, "cannot stat", ".", (unsigned long)0); - if ((s = (char*)search(state.vars, "PWD", NiL)) && !stat(s, &ts) && - ts.st_dev == st.st_dev && ts.st_ino == st.st_ino) - state.pwd = s; - if (!state.pwd) - { - if (!getcwd(buf, sizeof(buf) - 1)) - report(3, "cannot determine PWD", NiL, (unsigned long)0); - state.pwd = duplicate(buf); - search(state.vars, "PWD", state.pwd); - } - if ((s = (char*)search(state.vars, "VPATH", NiL)) && *s) - { - zp = 0; - for (;;) - { - for (t = s; *t && *t != ':'; t++); - if (c = *t) - *t = 0; - if (!state.view) - { - /* - * determine the viewpath offset - */ - - if (stat(s, &st)) - report(3, "cannot stat top view", s, (unsigned long)0); - if (stat(state.pwd, &ts)) - report(3, "cannot stat", state.pwd, (unsigned long)0); - if (ts.st_dev == st.st_dev && ts.st_ino == st.st_ino) - p = "."; - else - { - p = state.pwd + strlen(state.pwd); - while (p > state.pwd) - if (*--p == '/') - { - if (p == state.pwd) - report(3, ". not under VPATH", s, (unsigned long)0); - *p = 0; - if (stat(state.pwd, &ts)) - report(3, "cannot stat", state.pwd, (unsigned long)0); - *p = '/'; - if (ts.st_dev == st.st_dev && ts.st_ino == st.st_ino) - { - p++; - break; - } - } - if (p <= state.pwd) - report(3, "cannot determine viewpath offset", s, (unsigned long)0); - } - } - n = strlen(s); - if (!(vp = newof(0, View_t, 1, strlen(p) + n + 1))) - report(3, "out of memory [view]", s, (unsigned long)0); - vp->node = n + 1; - strcpy(vp->dir, s); - *(vp->dir + n) = '/'; - strcpy(vp->dir + n + 1, p); - report(-4, vp->dir, "view", (unsigned long)0); - if (!state.view) - state.view = zp = vp; - else - zp = zp->next = vp; - if (!c) - break; - *t++ = c; - s = t; - } - } -} - -/* - * return next '?' or '}' in nested '}' - */ - -static char* -cond(register char* s) -{ - register int n; - - if (*s == '?') - s++; - n = 0; - for (;;) - { - switch (*s++) - { - case 0: - break; - case '{': - n++; - continue; - case '}': - if (!n--) - break; - continue; - case '?': - if (!n) - break; - continue; - default: - continue; - } - break; - } - return s - 1; -} - -/* - * expand var refs from s into buf - */ - -static void -substitute(Buf_t* buf, register char* s) -{ - register char* t; - register char* v; - register char* q; - register char* b; - register int c; - register int n; - int a = 0; - int i; - - while (c = *s++) - { - if (c == '$' && *s == '{') - { - b = s - 1; - i = 1; - for (n = *(t = ++s) == '-' ? 0 : '-'; (c = *s) && c != '?' && c != '+' && c != n && c != ':' && c != '=' && c != '[' && c != '}'; s++) - if (!isalnum(c) && c != '_') - i = 0; - *s = 0; - if (c == '[') - { - append(buf, b); - *s = c; - continue; - } - v = (char*)search(state.vars, t, NiL); - if ((c == ':' || c == '=') && (!v || c == ':' && !*v)) - { - append(buf, b); - *s = c; - continue; - } - if (t[0] == 'A' && t[1] == 'R' && t[2] == 0) - a = 1; - *s = c; - if (c && c != '}') - { - n = 1; - for (t = ++s; *s; s++) - if (*s == '{') - n++; - else if (*s == '}' && !--n) - break; - } - switch (c) - { - case '?': - q = cond(t - 1); - if (v) - { - if (((q - t) != 1 || *t != '*') && strncmp(v, t, q - t)) - v = 0; - } - else if (q == t) - v = s; - t = cond(q); - if (v) - { - if (t > q) - { - c = *t; - *t = 0; - substitute(buf, q + 1); - *t = c; - } - } - else - { - q = cond(t); - if (q > t) - { - c = *q; - *q = 0; - substitute(buf, t + 1); - *q = c; - } - } - break; - case '+': - case '-': - if ((v == 0 || *v == 0) == (c == '-')) - { - c = *s; - *s = 0; - substitute(buf, t); - *s = c; - break; - } - if (c != '-') - break; - /* FALLTHROUGH */ - case 0: - case '=': - case '}': - if (v) - { - if (a && t[0] == 'm' && t[1] == 'a' && t[2] == 'm' && t[3] == '_' && t[4] == 'l' && t[5] == 'i' && t[6] == 'b') - { - for (t = v; *t == ' '; t++); - for (; *t && *t != ' '; t++); - if (*t) - *t = 0; - else - t = 0; - substitute(buf, v); - if (t) - *t = ' '; - } - else - substitute(buf, v); - } - else if (i) - { - c = *s; - *s = 0; - append(buf, b); - *s = c; - continue; - } - break; - } - if (*s) - s++; - } - else - add(buf, c); - } -} - -/* - * expand var refs from s into buf and return buf base - */ - -static char* -expand(Buf_t* buf, char* s) -{ - substitute(buf, s); - return use(buf); -} - -/* - * stat() with .exe check - */ - -static char* -status(Buf_t* buf, int off, char* path, struct stat* st) -{ - int r; - char* s; - Buf_t* tmp; - - if (!stat(path, st)) - return path; - if (!(tmp = buf)) - { - tmp = buffer(); - off = 0; - } - if (off) - set(tmp, off); - else - append(tmp, path); - append(tmp, ".exe"); - s = use(tmp); - r = stat(s, st); - if (!buf) - { - drop(tmp); - s = path; - } - if (r) - { - if (off) - s[off] = 0; - s = 0; - } - return s; -} - -/* - * return path to file - */ - -static char* -find(Buf_t* buf, char* file, struct stat* st) -{ - char* s; - View_t* vp; - int node; - int c; - int o; - - if (s = status(buf, 0, file, st)) - { - report(-3, s, "find", (unsigned long)0); - return s; - } - if (vp = state.view) - { - node = 0; - if (*file == '/') - { - do - { - if (!strncmp(file, vp->dir, vp->node)) - { - file += vp->node; - node = 2; - break; - } - } while (vp = vp->next); - } - else - vp = vp->next; - if (vp) - do - { - if (node) - { - c = vp->dir[vp->node]; - vp->dir[vp->node] = 0; - append(buf, vp->dir); - vp->dir[vp->node] = c; - } - else - { - append(buf, vp->dir); - append(buf, "/"); - } - append(buf, file); - o = get(buf); - s = use(buf); - if (s = status(buf, o, s, st)) - { - report(-3, s, "find", (unsigned long)0); - return s; - } - } while (vp = vp->next); - } - return 0; -} - -/* - * bind r to a file and return the modify time - */ - -static unsigned long -bind(Rule_t* r) -{ - char* s; - Buf_t* buf; - struct stat st; - - buf = buffer(); - if (s = find(buf, r->name, &st)) - { - if (s != r->name) - r->path = duplicate(s); - r->time = st.st_mtime; - r->flags |= RULE_exists; - } - drop(buf); - return r->time; -} - -/* - * pop the current input file - */ - -static int -pop(void) -{ - int r; - - if (!state.sp) - report(3, "input stack underflow", NiL, (unsigned long)0); - if (!state.sp->fp || (state.sp->flags & STREAM_KEEP)) - r = 0; - else if (state.sp->flags & STREAM_PIPE) - r = pclose(state.sp->fp); - else - r = fclose(state.sp->fp); - if (state.sp == state.streams) - state.sp = 0; - else - state.sp--; - return r; -} - -/* - * push file onto the input stack - */ - -static int -push(char* file, Stdio_t* fp, int flags) -{ - char* path; - Buf_t* buf; - struct stat st; - - if (!state.sp) - state.sp = state.streams; - else if (++state.sp >= &state.streams[elementsof(state.streams)]) - report(3, "input stream stack overflow", NiL, (unsigned long)0); - if (state.sp->fp = fp) - { - if(state.sp->file) - free(state.sp->file); - state.sp->file = strdup("pipeline"); - if(!state.sp->file) - report(3, "out of memory [push]", NiL, (unsigned long)0); - } - else if (flags & STREAM_PIPE) - report(3, "pipe error", file, (unsigned long)0); - else if (!file || !strcmp(file, "-") || !strcmp(file, "/dev/stdin")) - { - flags |= STREAM_KEEP; - if(state.sp->file) - free(state.sp->file); - state.sp->file = strdup("/dev/stdin"); - if(!state.sp->file) - report(3, "out of memory [push]", NiL, (unsigned long)0); - state.sp->fp = stdin; - } - else - { - buf = buffer(); - if (path = find(buf, file, &st)) - { - if (!(state.sp->fp = fopen(path, "r"))) - report(3, "cannot read", path, (unsigned long)0); - if(state.sp->file) - free(state.sp->file); - state.sp->file = duplicate(path); - drop(buf); - } - else - { - drop(buf); - pop(); - if (flags & STREAM_MUST) - report(3, "not found", file, (unsigned long)0); - return 0; - } - } - state.sp->flags = flags; - state.sp->line = 0; - return 1; -} - -/* - * return the next input line - */ - -static char* -input(void) -{ - char* e; - - if (!state.sp) - report(3, "no input file stream", NiL, (unsigned long)0); - if (state.peek) - state.peek = 0; - else if (!fgets(state.input, sizeof(state.input), state.sp->fp)) - return 0; - else if (*state.input && *(e = state.input + strlen(state.input) - 1) == '\n') - *e = 0; - state.sp->line++; - e = state.input; - while (isspace(*e)) - e++; /* allow indentation */ - return e; -} - -/* - * pass shell action s to ${SHELL:-/bin/sh} - * the -c wrapper ensures that scripts are run in the selected shell - * even on systems that otherwise demand #! magic (can you say Cygwin) - */ - -static int -execute(register char* s) -{ - register int c; - Buf_t* buf; - - if (!state.shell && (!(state.shell = (char*)search(state.vars, "SHELL", NiL)) || !strcmp(state.shell, sh))) - state.shell = sh; - buf = buffer(); - append(buf, state.shell); - append(buf, " -c '"); - while (c = *s++) - { - if (c == '\'') - { - add(buf, c); - for (s--; *s == c; s++) - { - add(buf, '\\'); - add(buf, c); - } - } - add(buf, c); - } - add(buf, '\''); - s = use(buf); - report(-5, s, "exec", (unsigned long)0); - if ((c = system(s)) > 255) - c >>= 8; - drop(buf); - return c; -} - -/* - * run action s to update r - */ - -static unsigned long -run(Rule_t* r, register char* s) -{ - register Rule_t* q; - register char* t; - register int c; - register View_t* v; - int i; - int j; - int x; - Stat_t st; - Buf_t* buf; - - if (r->flags & RULE_error) - return r->time; - buf = buffer(); - if (!strncmp(s, "mamake -r ", 10)) - { - state.verified = 1; - x = !state.never; - } - else - x = state.exec; - if (x) - append(buf, "trap - 1 2 3 15\nPATH=.:$PATH\nset -x\n"); - if (state.view) - { - do - { - for (; delimiter(*s); s++) - add(buf, *s); - for (t = s; *s && !delimiter(*s); s++); - c = *s; - *s = 0; - if (c == '=') - { - append(buf, t); - continue; - } - if ((q = (Rule_t*)search(state.rules, t, NiL)) && q->path && !(q->flags & RULE_generated)) - append(buf, q->path); - else - { - append(buf, t); - if (*t == '-' && *(t + 1) == 'I' && (*(t + 2) || c)) - { - if (*(t + 2)) - i = 2; - else - { - for (i = 3; *(t + i) == ' ' || *(t + i) == '\t'; i++); - *s = c; - for (s = t + i; *s && *s != ' ' && *s != '\t' && *s != '\n'; s++); - c = *s; - *s = 0; - append(buf, t + 2); - } - if (*(t + i) && *(t + i) != '/') - { - v = state.view; - while (v = v->next) - { - add(buf, ' '); - for (j = 0; j < i; j++) - add(buf, *(t + j)); - append(buf, v->dir); - if (*(t + i) != '.' || *(t + i + 1)) - { - add(buf, '/'); - append(buf, t + i); - } - } - } - } - } - } while (*s = c); - s = use(buf); - } - else if (x) - { - append(buf, s); - s = use(buf); - } - if (x) - { - if (c = execute(s)) - dont(r, c, state.keepgoing); - if (status((Buf_t*)0, 0, r->name, &st)) - { - r->time = st.st_mtime; - r->flags |= RULE_exists; - } - else - r->time = NOW; - } - else - { - fprintf(stdout, "%s\n", s); - if (state.debug) - fflush(stdout); - r->time = NOW; - r->flags |= RULE_exists; - } - drop(buf); - return r->time; -} - -/* - * return the full path for s using buf workspace - */ - -static char* -path(Buf_t* buf, char* s, int must) -{ - register char* p; - register char* d; - register char* x; - char* e; - register int c; - int t; - int o; - Stat_t st; - - for (e = s; *e && *e != ' ' && *e != '\t'; e++); - t = *e; - if ((x = status(buf, 0, s, &st)) && (st.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH))) - return x; - if (!(p = (char*)search(state.vars, "PATH", NiL))) - report(3, "variable not defined", "PATH", (unsigned long)0); - do - { - for (d = p; *p && *p != ':'; p++); - c = *p; - *p = 0; - if (*d && (*d != '.' || *(d + 1))) - { - append(buf, d); - add(buf, '/'); - } - *p = c; - if (t) - *e = 0; - append(buf, s); - if (t) - *e = t; - o = get(buf); - x = use(buf); - if ((x = status(buf, o, x, &st)) && (st.st_mode & (S_IXUSR|S_IXGRP|S_IXOTH))) - return x; - } while (*p++); - if (must) - report(3, "command not found", s, (unsigned long)0); - return 0; -} - -/* - * generate (if necessary) and read the MAM probe information - * done on the first `setv CC ...' - */ - -static void -probe(void) -{ - register char* cc; - register char* s; - unsigned long h; - unsigned long q; - Buf_t* buf; - Buf_t* pro; - Buf_t* tmp; - struct stat st; - - static char let[] = "ABCDEFGHIJKLMNOP"; - static char cmd[] = "mamprobe"; - - if (!(cc = (char*)search(state.vars, "CC", NiL))) - cc = "cc"; - buf = buffer(); - s = path(buf, cmd, 1); - q = stat(s, &st) ? (unsigned long)0 : (unsigned long)st.st_mtime; - pro = buffer(); - s = cc = path(pro, cc, 1); - for (h = 0; *s; s++) - h = h * 0x63c63cd9L + *s + 0x9c39c33dL; - if (!(s = (char*)search(state.vars, "INSTALLROOT", NiL))) - report(3, "variable must be defined", "INSTALLROOT", (unsigned long)0); - append(buf, s); - append(buf, "/lib/probe/C/mam/"); - for (h &= 0xffffffffL; h; h >>= 4) - add(buf, let[h & 0xf]); - s = use(buf); - h = stat(s, &st) ? (unsigned long)0 : (unsigned long)st.st_mtime; - if (h < q || !push(s, (Stdio_t*)0, 0)) - { - tmp = buffer(); - append(tmp, cmd); - add(tmp, ' '); - append(tmp, s); - add(tmp, ' '); - append(tmp, cc); - if (execute(use(tmp))) - report(3, "cannot generate probe info", s, (unsigned long)0); - drop(tmp); - if (!push(s, (Stdio_t*)0, 0)) - report(3, "cannot read probe info", s, (unsigned long)0); - } - drop(pro); - drop(buf); - make(rule("")); - pop(); -} - -/* - * add attributes in s to r - */ - -static void -attributes(register Rule_t* r, register char* s) -{ - register char* t; - register int n; - - for (;;) - { - for (; *s == ' '; s++); - for (t = s; *s && *s != ' '; s++); - if (!(n = s - t)) - break; - switch (*t) - { - case 'd': - if (n == 8 && !strncmp(t, "dontcare", n)) - r->flags |= RULE_dontcare; - break; - case 'g': - if (n == 9 && !strncmp(t, "generated", n)) - r->flags |= RULE_generated; - break; - case 'i': - if (n == 6 && !strncmp(t, "ignore", n)) - r->flags |= RULE_ignore; - else if (n == 8 && !strncmp(t, "implicit", n)) - r->flags |= RULE_implicit; - break; - case 'v': - if (n == 7 && !strncmp(t, "virtual", n)) - r->flags |= RULE_virtual; - break; - } - } -} - -/* - * define ${mam_libX} for library reference lib - */ - -static char* -require(char* lib, int dontcare) -{ - register int c; - char* s; - char* r; - FILE* f; - Buf_t* buf; - Buf_t* tmp; - struct stat st; - - int tofree = 0; - static int dynamic = -1; - - if (dynamic < 0) - dynamic = (s = search(state.vars, "mam_cc_L", NiL)) ? atoi(s) : 0; - if (!(r = search(state.vars, lib, NiL))) - { - buf = buffer(); - tmp = buffer(); - s = 0; - for (;;) - { - if (s) - append(buf, s); - if (r = search(state.vars, "mam_cc_PREFIX_ARCHIVE", NiL)) - append(buf, r); - append(buf, lib + 2); - if (r = search(state.vars, "mam_cc_SUFFIX_ARCHIVE", NiL)) - append(buf, r); - r = expand(tmp, use(buf)); - if (!stat(r, &st)) - break; - if (s) - { - r = lib; - break; - } - s = "${INSTALLROOT}/lib/"; - if (dynamic) - { - append(buf, s); - if (r = search(state.vars, "mam_cc_PREFIX_SHARED", NiL)) - append(buf, r); - append(buf, lib + 2); - if (r = search(state.vars, "mam_cc_SUFFIX_SHARED", NiL)) - append(buf, r); - r = expand(tmp, use(buf)); - if (!stat(r, &st)) - { - r = lib; - break; - } - } - } - if (r != lib) - { - tofree = 1; - r = duplicate(r); - } - search(state.vars, lib, r); - append(tmp, lib + 2); - append(tmp, ".req"); - if (!(f = fopen(use(tmp), "r"))) - { - append(tmp, "${INSTALLROOT}/lib/lib/"); - append(tmp, lib + 2); - f = fopen(expand(buf, use(tmp)), "r"); - } - if (f) - { - for (;;) - { - while ((c = fgetc(f)) == ' ' || c == '\t' || c == '\n'); - if (c == EOF) - break; - do - { - add(tmp, c); - } while ((c = fgetc(f)) != EOF && c != ' ' && c != '\t' && c != '\n'); - s = use(tmp); - if (s[0] && (s[0] != '-' || s[1])) - { - add(buf, ' '); - append(buf, require(s, 0)); - } - } - fclose(f); - if(tofree) - free(r); - r = use(buf); - } - else if (dontcare) - { - append(tmp, "set -\n"); - append(tmp, "cd \"${TMPDIR:-/tmp}\"\n"); - append(tmp, "echo 'int main(){return 0;}' > x.${!-$$}.c\n"); - append(tmp, "${CC} ${CCFLAGS} -o x.${!-$$}.x x.${!-$$}.c "); - append(tmp, r); - append(tmp, " >/dev/null 2>&1\n"); - append(tmp, "c=$?\n"); - append(tmp, "rm -f x.${!-$$}.[cox]\n"); - append(tmp, "exit $c\n"); - if (execute(expand(buf, use(tmp)))) - { - if(tofree) - free(r); - r = ""; - } - } - r = duplicate(r); - search(state.vars, lib, r); - append(tmp, "mam_lib"); - append(tmp, lib + 2); - search(state.vars, use(tmp), r); - drop(tmp); - drop(buf); - } - return r; -} - -/* - * input() until `done r' - */ - -static unsigned long -make(Rule_t* r) -{ - register char* s; - register char* t; - register char* u; - register char* v; - register Rule_t* q; - unsigned long z; - unsigned long x; - Buf_t* buf; - Buf_t* cmd; - - r->making++; - if (r->flags & RULE_active) - state.active++; - if (*r->name) - { - z = bind(r); - state.indent++; - report(-1, r->name, "make", r->time); - } - else - z = 0; - buf = buffer(); - cmd = 0; - while (s = input()) - { - for (; *s == ' '; s++); - for (; isdigit(*s); s++); - for (; *s == ' '; s++); - for (u = s; *s && *s != ' '; s++); - if (*s) - { - for (*s++ = 0; *s == ' '; s++); - for (t = s; *s && *s != ' '; s++); - if (*s) - for (*s++ = 0; *s == ' '; s++); - v = s; - } - else - t = v = s; - switch (KEY(u[0], u[1], u[2], u[3])) - { - case KEY('b','i','n','d'): - if ((t[0] == '-' || t[0] == '+') && t[1] == 'l' && (s = require(t, !strcmp(v, "dontcare"))) && strncmp(r->name, "FEATURE/", 8) && strcmp(r->name, "configure.h")) - for (;;) - { - for (t = s; *s && *s != ' '; s++); - if (*s) - *s = 0; - else - s = 0; - if (*t) - { - q = rule(expand(buf, t)); - attributes(q, v); - x = bind(q); - if (z < x) - z = x; - if (q->flags & RULE_error) - r->flags |= RULE_error; - } - if (!s) - break; - for (*s++ = ' '; *s == ' '; s++); - } - continue; - case KEY('d','o','n','e'): - q = rule(expand(buf, t)); - if (q != r) - report(2, "improper done statement", t, (unsigned long)0); - attributes(r, v); - if (cmd && state.active && (state.force || r->time < z || !r->time && !z)) - { - if (state.explain && !state.force) - { - if (!r->time) - fprintf(stderr, "%s [not found]\n", r->name); - else - fprintf(stderr, "%s [%lu] older than prerequisites [%lu]\n", r->name, r->time, z); - } - substitute(buf, use(cmd)); - x = run(r, use(buf)); - if (z < x) - z = x; - } - r->flags |= RULE_made; - if (!(r->flags & (RULE_dontcare|RULE_error|RULE_exists|RULE_generated|RULE_implicit|RULE_virtual))) - dont(r, 0, state.keepgoing); - break; - case KEY('e','x','e','c'): - r->flags |= RULE_generated; - if (r->path) - { - free(r->path); - r->path = 0; - r->time = 0; - } - if (state.active) - { - if (cmd) - add(cmd, '\n'); - else - cmd = buffer(); - append(cmd, v); - } - continue; - case KEY('m','a','k','e'): - q = rule(expand(buf, t)); - if (!q->making) - { - attributes(q, v); - x = make(q); - if (!(q->flags & RULE_ignore) && z < x) - z = x; - if (q->flags & RULE_error) - r->flags |= RULE_error; - } - continue; - case KEY('p','r','e','v'): - q = rule(expand(buf, t)); - if (!q->making) - { - if (!(q->flags & RULE_ignore) && z < q->time) - z = q->time; - if (q->flags & RULE_error) - r->flags |= RULE_error; - state.indent++; - report(-2, q->name, "prev", q->time); - state.indent--; - } - continue; - case KEY('s','e','t','v'): - if (!search(state.vars, t, NiL)) - { - if (*v == '"') - { - s = v + strlen(v) - 1; - if (*s == '"') - { - *s = 0; - v++; - } - } - search(state.vars, t, duplicate(expand(buf, v))); - } - if (!state.probed && t[0] == 'C' && t[1] == 'C' && !t[2]) - { - state.probed = 1; - probe(); - } - continue; - default: - continue; - } - break; - } - drop(buf); - if (cmd) - drop(cmd); - if (*r->name) - { - report(-1, r->name, "done", z); - state.indent--; - } - if (r->flags & RULE_active) - state.active--; - r->making--; - return r->time = z; -} - -/* - * verify that active targets were made - */ - -static int -verify(Dict_item_t* item, void* handle) -{ - Rule_t* r = (Rule_t*)item->value; - - if ((r->flags & (RULE_active|RULE_error|RULE_made)) == RULE_active) - dont(r, 0, 1); - return 0; -} - -/* - * return 1 if name is an initializer - */ - -static int -initializer(char* name) -{ - register char* s; - - if (s = last(name, '/')) - s++; - else - s = name; - return s[0] == 'I' && s[1] == 'N' && s[2] == 'I' && s[3] == 'T'; -} - -/* - * update recursion leaf r and its prerequisites - */ - -static int -update(register Rule_t* r) -{ - register List_t* x; - Buf_t* buf; - - static char cmd[] = "${MAMAKE} -C "; - static char arg[] = " ${MAMAKEARGS}"; - - r->flags |= RULE_made; - if (r->leaf) - r->leaf->flags |= RULE_made; - for (x = r->prereqs; x; x = x->next) - if (x->rule->leaf && !(x->rule->flags & RULE_made)) - update(x->rule); - buf = buffer(); - substitute(buf, cmd); - append(buf, r->name); - substitute(buf, arg); - run(r, use(buf)); - drop(buf); - return 0; -} - -/* - * scan makefile prereqs - */ - -static int -scan(Dict_item_t* item, void* handle) -{ - register Rule_t* r = (Rule_t*)item->value; - register char* s; - register char* t; - register char* u; - register char* w; - Rule_t* q; - int i; - int j; - int k; - int p; - Buf_t* buf; - - static char* files[] = - { - "Mamfile" - /* ksh 93u+m no longer uses these: - * "Nmakefile", - * "nmakefile", - * "Makefile", - * "makefile" - */ - }; - - /* - * drop non-leaf rules - */ - - if (!r->leaf) - return 0; - - /* - * always make initializers - */ - - if (initializer(r->name)) - { - if (!(r->flags & RULE_made)) - update(r); - return 0; - } - buf = buffer(); - for (i = 0; i < elementsof(files); i++) - { - append(buf, r->name); - add(buf, '/'); - append(buf, files[i]); - if (push(use(buf), (Stdio_t*)0, 0)) - { - while (s = input()) - { - j = p = 0; - while (*s) - { - for (k = 1; (i = *s) == ' ' || i == '\t' || i == '"' || i == '\''; s++); - for (t = s; (i = *s) && i != ' ' && i != '\t' && i != '"' && i != '\'' && i != '\\' && i != ':'; s++) - if (i == '/') - t = s + 1; - else if (i == '.' && *(s + 1) != 'c' && *(s + 1) != 'C' && *(s + 1) != 'h' && *(s + 1) != 'H' && t[0] == 'l' && t[1] == 'i' && t[2] == 'b') - *s = 0; - if (*s) - *s++ = 0; - if (!t[0]) - k = 0; - else if ((t[0] == '-' || t[0] == '+') && t[1] == 'l' && t[2]) - { - append(buf, "lib"); - append(buf, t + 2); - t = use(buf); - } - else if (p) - { - if (t[0] == '+' && !t[1]) - p = 2; - else if (p == 1) - { - if (i != ':' || strncmp(s, "command", 7)) - { - append(buf, "lib"); - append(buf, t); - t = use(buf); - } - if (i == ':') - while (*s && (*s == ' ' || *s == '\t')) - s++; - } - } - else if (i == ':') - { - if (j != ':' || !isupper(*t)) - k = 0; - else if (!strcmp(t, "PACKAGE")) - { - p = 1; - k = 0; - } - else - for (u = t; *u; u++) - if (isupper(*u)) - *u = tolower(*u); - else if (!isalnum(*u)) - { - k = 0; - break; - } - } - else if (t[0] != 'l' || t[1] != 'i' || t[2] != 'b') - k = 0; - else - for (u = t + 3; *u; u++) - if (!isalnum(*u)) - { - k = 0; - break; - } - if (k && ((q = (Rule_t*)search(state.leaf, t, NiL)) && q != r || *t++ == 'l' && *t++ == 'i' && *t++ == 'b' && *t && (q = (Rule_t*)search(state.leaf, t, NiL)) && q != r)) - { - for (t = w = r->name; *w; w++) - if (*w == '/') - t = w + 1; - if (t[0] == 'l' && t[1] == 'i' && t[2] == 'b') - t += 3; - for (u = w = q->name; *w; w++) - if (*w == '/') - u = w + 1; - if (strcmp(t, u)) - cons(r, q); - } - j = i; - } - } - pop(); - for (s = 0, w = r->name; *w; w++) - if (*w == '/') - s = w; - if (s) - { - if ((s - r->name) > 3 && *(s - 1) == 'b' && *(s - 2) == 'i' && *(s - 3) == 'l' && *(s - 4) != '/') - { - /* - * foolib : foo : libfoo - */ - - *(s - 3) = 0; - q = (Rule_t*)search(state.leaf, r->name, NiL); - if (q && q != r) - cons(r, q); - for (t = w = r->name; *w; w++) - if (*w == '/') - t = w + 1; - append(buf, "lib"); - append(buf, t); - q = (Rule_t*)search(state.leaf, use(buf), NiL); - if (q && q != r) - cons(r, q); - *(s - 3) = 'l'; - } - else if (((s - r->name) != 3 || *(s - 1) != 'b' || *(s - 2) != 'i' || *(s - 3) != 'l') && (*(s + 1) != 'l' || *(s + 2) != 'i' || *(s + 3) != 'b')) - { - /* - * huh/foobar : lib/libfoo - */ - - s++; - t = s + strlen(s); - while (--t > s) - { - append(buf, "lib/lib"); - appendn(buf, s, t - s); - q = (Rule_t*)search(state.leaf, use(buf), NiL); - if (q && q != r) - cons(r, q); - } - } - } - break; - } - } - drop(buf); - return 0; -} - -/* - * descend into op and its prereqs - */ - -static int -descend(Dict_item_t* item, void* handle) -{ - Rule_t* r = (Rule_t*)item->value; - - if (!state.active && (!(r->flags & RULE_active) || !(r = (Rule_t*)search(state.leaf, r->name, NiL)))) - return 0; - return r->leaf && !(r->flags & RULE_made) ? update(r) : 0; -} - -/* - * append the non-leaf active targets to state.opt - */ - -static int -active(Dict_item_t* item, void* handle) -{ - Rule_t* r = (Rule_t*)item->value; - - if (r->flags & RULE_active) - { - if (r->leaf || search(state.leaf, r->name, NiL)) - state.active = 0; - else - { - add(state.opt, ' '); - append(state.opt, r->name); - } - } - return 0; -} - -/* - * recurse on mamfiles in subdirs matching pattern - */ - -static int -recurse(char* pattern) -{ - register char* s; - register char* t; - Rule_t* r; - Buf_t* buf; - Buf_t* tmp; - struct stat st; - - /* - * first determine the MAM subdirs - */ - - tmp = buffer(); - buf = buffer(); - state.exec = !state.never; - state.leaf = dictionary(); - append(buf, "ls -d "); - append(buf, pattern); - s = use(buf); - push("recurse", popen(s, "r"), STREAM_PIPE); - while (s = input()) - { - append(buf, s); - add(buf, '/'); - append(buf, mamfile); - if (find(tmp, use(buf), &st)) - { - r = rule(s); - if (t = last(r->name, '/')) - t++; - else - t = r->name; - r->leaf = rule(t); - search(state.leaf, t, r); - } - } - pop(); - drop(buf); - drop(tmp); - - /* - * grab the non-leaf active targets - */ - - if (!state.active) - { - state.active = 1; - walk(state.rules, active, NiL); - } - search(state.vars, "MAMAKEARGS", duplicate(use(state.opt) + 1)); - - /* - * scan the makefile and descend - */ - - walk(state.rules, scan, NiL); - state.view = 0; - walk(state.rules, descend, NiL); - return 0; -} - -int -main(int argc, char** argv) -{ - register char** e; - register char* s; - register char* t; - register char* v; - Buf_t* tmp; - int c; - - /* - * initialize the state - */ - - state.id = "mamake"; - state.active = 1; - state.exec = 1; - state.file = mamfile; - state.opt = buffer(); - state.rules = dictionary(); - state.vars = dictionary(); - search(state.vars, "MAMAKE", *argv); - - /* - * parse the options - */ - -#if _PACKAGE_ast - error_info.id = state.id; - for (;;) - { - switch (optget(argv, usage)) - { - case 'e': - append(state.opt, " -e"); - state.explain = 1; - continue; - case 'i': - append(state.opt, " -i"); - state.ignore = 1; - continue; - case 'k': - append(state.opt, " -k"); - state.keepgoing = 1; - continue; - case 'N': - state.never = 1; - /* FALLTHROUGH */ - case 'n': - append(state.opt, " -n"); - state.exec = 0; - continue; - case 'F': - append(state.opt, " -F"); - state.force = 1; - continue; - case 'K': - continue; - case 'V': - fprintf(stdout, "%s\n", id + 10); - exit(0); - case 'f': - append(state.opt, " -f "); - append(state.opt, opt_info.arg); - state.file = opt_info.arg; - continue; - case 'r': - state.recurse = opt_info.arg; - continue; - case 'C': - state.directory = opt_info.arg; - continue; - case 'D': - append(state.opt, " -D"); - append(state.opt, opt_info.arg); - state.debug = -opt_info.num; - continue; - case 'G': - append(state.opt, " -G"); - search(state.vars, "-debug-symbols", "1"); - continue; - case 'S': - append(state.opt, " -S"); - search(state.vars, "-strip-symbols", "1"); - continue; - case '?': - error(ERROR_usage(2), "%s", opt_info.arg); - UNREACHABLE(); - case ':': - error(2, "%s", opt_info.arg); - continue; - } - break; - } - if (error_info.errors) - { - error(ERROR_usage(2), "%s", optusage(NiL)); - UNREACHABLE(); - } - argv += opt_info.index; -#else - while ((s = *++argv) && *s == '-') - { - if (*(s + 1) == '-') - { - if (!*(s + 2)) - { - append(state.opt, " --"); - argv++; - break; - } - for (t = s += 2; *t && *t != '='; t++); - if (!strncmp(s, "debug-symbols", t - s) && append(state.opt, " -G") || !strncmp(s, "strip-symbols", t - s) && append(state.opt, " -S")) - { - if (*t) - { - v = t + 1; - if (t > s && *(t - 1) == '+') - t--; - c = *t; - *t = 0; - } - else - { - c = 0; - v = "1"; - } - search(state.vars, s - 1, v); - if (c) - *t = c; - continue; - } - usage(); - break; - } - for (;;) - { - switch (*++s) - { - case 0: - break; - case 'e': - append(state.opt, " -e"); - state.explain = 1; - continue; - case 'i': - append(state.opt, " -i"); - state.ignore = 1; - continue; - case 'k': - append(state.opt, " -k"); - state.keepgoing = 1; - continue; - case 'N': - state.never = 1; - /* FALLTHROUGH */ - case 'n': - append(state.opt, " -n"); - state.exec = 0; - continue; - case 'F': - append(state.opt, " -F"); - state.force = 1; - continue; - case 'G': - append(state.opt, " -G"); - search(state.vars, "-debug-symbols", "1"); - continue; - case 'K': - continue; - case 'S': - append(state.opt, " -S"); - search(state.vars, "-strip-symbols", "1"); - continue; - case 'V': - fprintf(stdout, "%s\n", id + 10); - exit(0); - case 'f': - case 'r': - case 'C': - case 'D': - t = s; - if (!*++s && !(s = *++argv)) - { - report(2, "option value expected", t, (unsigned long)0); - usage(); - } - else - switch (*t) - { - case 'f': - append(state.opt, " -f "); - append(state.opt, s); - state.file = s; - break; - case 'r': - state.recurse = s; - break; - case 'C': - state.directory = s; - break; - case 'D': - append(state.opt, " -D"); - append(state.opt, s); - state.debug = -atoi(s); - break; - } - break; - default: - report(2, "unknown option", s, (unsigned long)0); - /* FALLTHROUGH */ - case '?': - usage(); - break; - } - break; - } - } -#endif - - /* - * load the environment - */ - - for (e = environ; s = *e; e++) - for (t = s; *t; t++) - if (*t == '=') - { - *t = 0; - search(state.vars, s, t + 1); - *t = '='; - break; - } - - /* - * grab the command line targets and variable definitions - */ - - while (s = *argv++) - { - for (t = s; *t; t++) - if (*t == '=') - { - v = t + 1; - if (t > s && *(t - 1) == '+') - t--; - c = *t; - *t = 0; - search(state.vars, s, v); - tmp = buffer(); - append(tmp, s); - append(tmp, ".FORCE"); - search(state.vars, use(tmp), v); - drop(tmp); - *t = c; - break; - } - if (!*t) - { - /* - * handle a few targets for nmake compatibility - */ - - if (*s == 'e' && !strncmp(s, "error 0 $(MAKEVERSION:", 22)) - exit(1); - if (*s == 'r' && !strcmp(s, "recurse") || *s == 'c' && !strncmp(s, "cc-", 3)) - continue; - rule(s)->flags |= RULE_active; - state.active = 0; - if (state.recurse) - continue; - } - add(state.opt, ' '); - add(state.opt, '\''); - append(state.opt, s); - add(state.opt, '\''); - } - - /* - * initialize the views - */ - - if (state.directory && chdir(state.directory)) - report(3, "cannot change working directory", NiL, (unsigned long)0); - view(); - - /* - * recursion drops out here - */ - - if (state.recurse) - return recurse(state.recurse); - - /* - * read the mamfile(s) and bring the targets up to date - */ - - search(state.vars, "MAMAKEARGS", duplicate(use(state.opt) + 1)); - push(state.file, (Stdio_t*)0, STREAM_MUST); - make(rule("")); - pop(); - - /* - * verify that active targets were made - */ - - if (!state.active && !state.verified) - walk(state.rules, verify, NiL); - - /* - * done - */ - - return state.errors != 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.rt b/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.rt deleted file mode 100644 index 5f7603d54..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.rt +++ /dev/null @@ -1,40 +0,0 @@ -NOTE regression tests for the mamake command - -UNIT mamake - -TEST macros - -DATA Mamfile <<'!' -info mam static 00000 1994-07-17 make (AT&T Research) 5.3 2009-05-05 -setv DEFINED defined -setv EMPTY -make all - -exec - echo DEFINED ${DEFINED} -exec - echo DEFINED:VALUE ${DEFINED:VALUE} -exec - echo DEFINED:-VALUE ${DEFINED:-VALUE} -exec - echo DEFINED=VALUE ${DEFINED=VALUE} -exec - echo DEFINED[VALUE] ${DEFINED[VALUE]} -exec - echo DEFINED.COMPONENT ${DEFINED.COMPONENT} -exec - echo DEFINED.COMPONENT[VALUE] ${DEFINED.COMPONENT[VALUE]} - -exec - echo EMPTY ${EMPTY} -exec - echo EMPTY:VALUE ${EMPTY:VALUE} -exec - echo EMPTY:-VALUE ${EMPTY:-VALUE} -exec - echo EMPTY=VALUE ${EMPTY=VALUE} -exec - echo EMPTY[VALUE] ${EMPTY[VALUE]} -exec - echo EMPTY.COMPONENT ${EMPTY.COMPONENT} -exec - echo EMPTY.COMPONENT[VALUE] ${EMPTY.COMPONENT[VALUE]} - -exec - echo __NoT_DeFiNeD__ ${__NoT_DeFiNeD__} -exec - echo __NoT_DeFiNeD__:VALUE ${__NoT_DeFiNeD__:VALUE} -exec - echo __NoT_DeFiNeD__:-VALUE ${__NoT_DeFiNeD__:-VALUE} -exec - echo __NoT_DeFiNeD__=VALUE ${__NoT_DeFiNeD__=VALUE} -exec - echo __NoT_DeFiNeD__[VALUE] ${__NoT_DeFiNeD__[VALUE]} -exec - echo __NoT_DeFiNeD__.COMPONENT ${__NoT_DeFiNeD__.COMPONENT} -exec - echo __NoT_DeFiNeD__.COMPONENT[VALUE] ${__NoT_DeFiNeD__.COMPONENT[VALUE]} - -done all generated virtual -! - -EXEC -n diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.tst b/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.tst deleted file mode 100644 index 3c7f94d64..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamake.tst +++ /dev/null @@ -1,63 +0,0 @@ -# : : generated from mamake.rt by mktest : : # - -# regression tests for the mamake command - -UNIT mamake - -TEST 01 macros - - EXEC -n - INPUT -n - - INPUT Mamfile $'info mam static 00000 1994-07-17 make (AT&T Research) 5.3 2009-05-05 -setv DEFINED defined -setv EMPTY -make all - -exec - echo DEFINED ${DEFINED} -exec - echo DEFINED:VALUE ${DEFINED:VALUE} -exec - echo DEFINED:-VALUE ${DEFINED:-VALUE} -exec - echo DEFINED=VALUE ${DEFINED=VALUE} -exec - echo DEFINED[VALUE] ${DEFINED[VALUE]} -exec - echo DEFINED.COMPONENT ${DEFINED.COMPONENT} -exec - echo DEFINED.COMPONENT[VALUE] ${DEFINED.COMPONENT[VALUE]} - -exec - echo EMPTY ${EMPTY} -exec - echo EMPTY:VALUE ${EMPTY:VALUE} -exec - echo EMPTY:-VALUE ${EMPTY:-VALUE} -exec - echo EMPTY=VALUE ${EMPTY=VALUE} -exec - echo EMPTY[VALUE] ${EMPTY[VALUE]} -exec - echo EMPTY.COMPONENT ${EMPTY.COMPONENT} -exec - echo EMPTY.COMPONENT[VALUE] ${EMPTY.COMPONENT[VALUE]} - -exec - echo __NoT_DeFiNeD__ ${__NoT_DeFiNeD__} -exec - echo __NoT_DeFiNeD__:VALUE ${__NoT_DeFiNeD__:VALUE} -exec - echo __NoT_DeFiNeD__:-VALUE ${__NoT_DeFiNeD__:-VALUE} -exec - echo __NoT_DeFiNeD__=VALUE ${__NoT_DeFiNeD__=VALUE} -exec - echo __NoT_DeFiNeD__[VALUE] ${__NoT_DeFiNeD__[VALUE]} -exec - echo __NoT_DeFiNeD__.COMPONENT ${__NoT_DeFiNeD__.COMPONENT} -exec - echo __NoT_DeFiNeD__.COMPONENT[VALUE] ${__NoT_DeFiNeD__.COMPONENT[VAL'\ -$'UE]} - -done all generated virtual' - OUTPUT - $'echo DEFINED defined -echo DEFINED:VALUE -echo DEFINED:-VALUE -echo DEFINED=VALUE defined -echo DEFINED[VALUE] ${DEFINED[VALUE]} -echo DEFINED.COMPONENT -echo DEFINED.COMPONENT[VALUE] ${DEFINED.COMPONENT[VALUE]} -echo EMPTY -echo EMPTY:VALUE ${EMPTY:VALUE} -echo EMPTY:-VALUE ${EMPTY:-VALUE} -echo EMPTY=VALUE -echo EMPTY[VALUE] ${EMPTY[VALUE]} -echo EMPTY.COMPONENT -echo EMPTY.COMPONENT[VALUE] ${EMPTY.COMPONENT[VALUE]} -echo __NoT_DeFiNeD__ ${__NoT_DeFiNeD__} -echo __NoT_DeFiNeD__:VALUE ${__NoT_DeFiNeD__:VALUE} -echo __NoT_DeFiNeD__:-VALUE ${__NoT_DeFiNeD__:-VALUE} -echo __NoT_DeFiNeD__=VALUE ${__NoT_DeFiNeD__=VALUE} -echo __NoT_DeFiNeD__[VALUE] ${__NoT_DeFiNeD__[VALUE]} -echo __NoT_DeFiNeD__.COMPONENT -echo __NoT_DeFiNeD__.COMPONENT[VALUE] ${__NoT_DeFiNeD__.COMPONENT[VALUE]}' - ERROR -n - diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamprobe.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/mamprobe.sh deleted file mode 100644 index 294a9aaf6..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mamprobe.sh +++ /dev/null @@ -1,274 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -### this script contains archaic constructs that work with all sh variants ### -# mamprobe - generate MAM cc probe info -# Glenn Fowler - -(command set -o posix) 2>/dev/null && set -o posix - -command=mamprobe - -bins=` - ( - userPATH=$PATH - PATH=/run/current-system/sw/bin:/usr/xpg7/bin:/usr/xpg6/bin:/usr/xpg4/bin:/bin:/usr/bin:$PATH - getconf PATH 2>/dev/null && echo "$userPATH" || echo /bin:/usr/bin:/sbin:/usr/sbin:"$userPATH" - ) | sed 's/:/ /g' -` || exit - -# check the options - -opt= - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) USAGE=$' -[-? -@(#)$Id: mamprobe (AT&T Labs Research) 2011-02-11 $ -] -[+NAME?mamprobe - generate MAM cc probe info] -[+DESCRIPTION?\bmamprobe\b generates MAM (make abstract machine) \bcc\b(1) - probe information for use by \bmamake\b(1). \acc-path\a is the - absolute path of the probed compiler and \ainfo-file\a is where - the information is placed. \ainfo-file\a is usually - \b$INSTALLROOT/lib/probe/C/mam/\b\ahash\a, where \ahash\a is a hash - of \acc-path\a. Any \ainfo-file\a directories are created if needed. - If \ainfo-file\a is \b-\b then the probe information is written to - the standard output.] -[+?\bmamprobe\b and \bmamake\b are used in the bootstrap phase of - \bpackage\b(1) installation before \bnmake\b(1) is built. The - probed variable names are the \bnmake\b(1) names with a \bmam_\b - prefix, \bCC\b converted to \bcc\b, and \b.\b converted to \b_\b. - Additional variables are:]{ - [+_hosttype_?the \bpackage\b(1) host type] - [+mam_cc_L?\b-L\b\adir\a supported] - [+STDCAT?command to execute for \bcat\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCHMOD?command to execute for \bchmod\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCMP?command to execute for \bcmp\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDCP?command to execute for \bcp\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDED?command to execute for \bed\b(1) or \bex\b(1)] - [+STDEDFLAGS?flags for \bSTDED\b] - [+STDLN?command to execute for \bln\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDMV?command to execute for \bmv\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] - [+STDRM?command to execute for \brm\b(1); prefixed by - \bexecrate\b(1) on \b.exe\b challenged systems] -} -[d:debug?Enable probe script debug trace.] - -info-file cc-path - -[+SEE ALSO?\bexecrate\b(1), \bpackage\b(1), \bmamake\b(1), \bnmake\b(1), - \bprobe\b(1)] -' - while getopts -a "$command" "$USAGE" OPT - do case $OPT in - d) opt=-d ;; - esac - done - shift `expr $OPTIND - 1` - ;; -*) while : - do case $# in - 0) break ;; - esac - case $1 in - --) shift - break - ;; - -) break - ;; - -d) opt=-d - ;; - -*) echo $command: $1: unknown option >&2 - ;; - *) break - ;; - esac - set '' - break - done - ;; -esac - -# check the args - -case $1 in --) ;; -/*) ;; -*) set '' ;; -esac -case $2 in -/*) ;; -*) set '' ;; -esac -case $# in -0|1) echo "Usage: $command info-file cc-path" >&2; exit 2 ;; -esac -info=$1 -shift -cc=$* - -# find the make probe script - -ifs=${IFS-' - '} -IFS=: -set $PATH -IFS=$ifs -script=lib/probe/C/make/probe -while : -do case $# in - 0) echo "$0: ../$script: probe script not found on PATH" >&2 - exit 1 - ;; - esac - case $1 in - '') continue ;; - esac - makeprobe=`echo $1 | sed 's,[^/]*$,'$script,` - if test -x $makeprobe - then break - fi - shift -done - -# create the info dir if necessary - -case $info in -/*) i=X$info - ifs=${IFS-' - '} - IFS=/ - set $i - IFS=$ifs - while : - do i=$1 - shift - case $i in - X) break ;; - esac - done - case $info in - //*) path=/ ;; - *) path= ;; - esac - while : - do case $# in - 0|1) break ;; - esac - comp=$1 - shift - case $comp in - '') continue ;; - esac - path=$path/$comp - if test ! -d $path - then mkdir $path || exit - fi - done - ;; -esac - -# generate info in a tmp file and rename when finished - -case $info in --) ;; -*) tmp=${TMPDIR:-/tmp}/mam$$ - trap "exec >/dev/null; rm -f $tmp" 0 1 2 3 15 - exec > $tmp - echo "probing C language processor $cc for mam information" >&2 - ;; -esac - -echo "note generated by $0 for $cc" - -( - set '' $opt $cc - shift - . $makeprobe "$@" - - case " $CC_DIALECT " in - *" -L "*) echo "CC.L = 1" ;; - esac - -) | sed \ - -e '/^CC\./!d' \ - -e 's/^CC./setv mam_cc_/' \ - -e 's/^\([^=.]*\)\./\1_/' \ - -e 's/^\([^=.]*\)\./\1_/' \ - -e 's/ =//' \ - -e 's/\$("\([^"]*\)")/\1/g' \ - -e 's/\$(\([^)]*\))/${\1}/g' \ - -e 's/\${CC\./${mam_cc_}/g' - -echo 'setv _hosttype_ ${mam_cc_HOSTTYPE}' - -# STD* are standard commands/flags with possible execrate(1) - -if ( -ed < /dev/null 2>&1 -then STDED=ed -else STDED=ex -fi -STDEDFLAGS=- -set STDCAT cat STDCHMOD chmod STDCMP cmp STDCP cp STDLN ln STDMV mv STDRM rm -while : -do case $# in - 0|1) break ;; - esac - p=$2 - for d in $bins - do if test -x $d/$p - then p=$d/$p - break - fi - done - eval $1=\$p - shift - shift -done -if execrate -then for n in STDCAT STDCHMOD STDCMP STDCP STDLN STDMV STDRM - do eval $n=\"execrate \$$n\" - done -fi -for n in STDCAT STDCHMOD STDCMP STDCP STDED STDEDFLAGS STDLN STDMV STDRM -do eval echo setv \$n \$$n -done - -# all done - -case $info in --) ;; -*) exec >/dev/null - test -f "$info" && rm -f "$info" - cp "$tmp" "$info" - chmod -w "$info" - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mkdir.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/mkdir.sh deleted file mode 100644 index 78830f1e9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mkdir.sh +++ /dev/null @@ -1,83 +0,0 @@ -#!/bin/sh -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: mkdir for systems that do not support -p : 2002-09-01 : - -(command set -o posix) 2>/dev/null && set -o posix - -MKDIR=mkdir -CHMOD=chmod -mode= -parents= -while : -do case $1 in - -m) case $# in - 1) echo "mkdir: -m: mode argument expected" >&2 - exit 1 - ;; - esac - shift - mode=$1 - ;; - -m*) mode=`echo X$1 | sed 's/X-m//'` - ;; - -p) parents=1 - ;; - *) break - ;; - esac - shift -done -if test "" != "$parents" -then for d - do if test ! -d $d - then ifs=${IFS-' - '} - IFS=/ - set '' $d - IFS=$ifs - shift - dir=$1 - shift - if test -n "$dir" -a ! -d "$dir" - then $MKDIR "$dir" || exit 1 - if test "" != "$mode" - then $CHMOD "$mode" "$dir" || exit 1 - fi - fi - for d - do dir=$dir/$d - if test ! -d "$dir" - then $MKDIR "$dir" || exit 1 - if test "" != "$mode" - then $CHMOD "$mode" "$dir" || exit 1 - fi - fi - done - fi - done -else $MKDIR "$@" || exit 1 - if test "" != "$mode" - then for d - do $CHMOD "$mode" "$d" || exit 1 - done - fi -fi -exit 0 diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mktest.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/mktest.sh deleted file mode 100755 index cc237b7ee..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mktest.sh +++ /dev/null @@ -1,644 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: mktest - generate regress or shell regression test scripts - -command=mktest -stdin=8 -stdout=9 -PREFIX=test -STYLE=regress -WIDTH=80 - -eval "exec $stdout>&1" - -case $(getopts '[-][123:xyz]' opt --xyz 2>/dev/null; echo 0$opt) in -0123) ARGV0="-a $command" - USAGE=$' -[-? -@(#)$Id: mktest (AT&T Labs Research) 2010-08-11 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 2005-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?mktest - generate a regression test scripts] -[+DESCRIPTION?\bmktest\b generates regression test scripts from test - template commands in the \aunit\a.\brt\b file. The generated test - script writes temporary output to '$PREFIX$'\aunit\a.tmp and compares - it to the expected output in '$PREFIX$'\aunit\a.out. Run the test - script with the \b--accept\b option to (re)generate the - '$PREFIX$'\aunit\a.out.] -[s:style?The script style:]:[style:='$STYLE$'] - { - [+regress?\bregress\b(1) command input.] - [+shell?Standalone test shell script.] - } -[w:width?Set the output format width to approximately - \awidth\a.]:[width:='$WIDTH$'] - -unit.rt [ unit [ arg ... ] ] - -[+INPUT FILES?The regression test command file \aunit\a\b.rt\b is a - \bksh\b(1) script that makes calls to the following functions:] - { - [+DATA \afile\a [ - | [ options ]] data]]?Create input data - \afile\a that is empty (-) or contains \adata\a subject to - \bprint\b(1) \aoptions\a or that is a copy of the DATA command - standard input. Set \afile\a to \b-\b to name the standard - input.] - [+DIAGNOSTICS?Diagnostic messages of unspecified format are - expected.] - [+DO \acommand\a [ \aarg\a ... ]]?Execute \acommand\a if the - current test is active.] - [+EXEC [ \aarg\a ... ]]?Run the command under test with - optional arguments. If the standard input is not specified then - the standard input of the previous EXEC is used. The standard - input of the first EXEC in a TEST group is an empty regular - file.] - [+EXPORT \aname\a=\avalue\a ...?Export list for subsequent - commands in the TEST group or for all TEST groups if before - the first TEST group.] - [+IGNORESPACE [ 0 | 1 ] - ?Ignore space differences when comparing expected output.] - [+KEEP \apattern\a ...?File match patterns of files to retain - between TEST groups.] - [+NOTE \acomment\a?\acomment\a is added to the current test - script.] - [+PROG \acommand\a [ \aarg\a ... ]]?Run \acommand\a with - optional arguments.] - [+TEST [ \anumber\a ]] [ \adescription\a ... ]]?Define a new - test group with optional \anumber\a and \adescription\a.] - [+TWD [ \adir\a ... ]]?Set the temporary test dir to \adir\a. - The default is \aunit\a\b.tmp\b, where \aunit\a is the test - input file sans directory and suffix. If \adir\a matches \b/*\b - then it is the directory name; if \adir\a is non-null then the - prefix \b${TMPDIR:-/tmp}\b is added; otherwise if \adir\a is - omitted then - \b${TMPDIR:-/tmp}/tst-\b\aunit\a-$$-$RANDOM.\b\aunit\a is - used.] - [+UMASK [ \amask\a ]]?Run subsequent tests with \bumask\b(1) - \amask\a. If \amask\a is omitted then the original \bumask\b is - used.] - [+UNIT \acommand\a [ \aarg\a ... ]]?Define the command and - optional default arguments to be tested. \bUNIT\b explicitly - overrides the default command name derived from the test script - file name.] - [+WIDTH \awidth\a?Set the output format width to approximately - \awidth\a.] - } -[+SEE ALSO?\bregress\b(1), \bksh\b(1)] -' - ;; -*) ARGV0="" - USAGE='s: unit.rt [ arg ... ]' - ;; -esac - -typeset ARG SCRIPT UNIT TEMP=${TMPDIR:-/tmp}/$command.$$.tmp WORK -typeset IO INPUT INPUT_N OUTPUT OUTPUT_N ERROR ERROR_N KEEP -typeset -C STATE -typeset -A DATA STATE.RESET REMOVE FORMAT -integer KEEP_UNIT=0 SCRIPT_UNIT=0 TEST=0 CODE=0 EXIT=0 ACCEPT=0 DIAGNOSTICS=0 code - -while getopts $ARGV0 "$USAGE" OPT -do case $OPT in - s) case $OPTARG in - regress|shell) - STYLE=$OPTARG - ;; - *) print -u2 -r -- $command: --style=$OPTARG: regress or shell expected - exit 1 - ;; - esac - ;; - w) WIDTH=$OPTARG - ;; - *) OPTIND=0 - getopts $ARGV0 "$USAGE" OPT '-?' - exit 2 - ;; - esac -done -shift $OPTIND-1 - -typeset SINGLE= quote='%${SINGLE}..${WIDTH}q' - -if [[ $1 == - ]] -then shift -fi -if (( ! $# )) -then - print -u2 -r -- $command: test command script path expected - exit 1 -fi -SCRIPT=$1 -shift -if [[ ! -r $SCRIPT ]] -then print -u2 -r -- $command: $SCRIPT: cannot read - exit 1 -fi -(ulimit -c 0) >/dev/null 2>&1 && ulimit -c 0 -if (( $# )) -then set -A UNIT -- "$@" - KEEP_UNIT=1 -else ARG=${SCRIPT##*/} - set -A UNIT -- "${ARG%.*}" -fi -WORK=${UNIT[0]}.tmp -rm -rf $WORK -mkdir $WORK || exit -export PATH=$PWD:$PATH - -function LINE -{ - if [[ $STYLE == regress ]] - then print -u$stdout - fi -} - -function NOTE -{ - case $STYLE in - regress)LINE - print -u$stdout -r -- '#' "$@" - ;; - shell) print -u$stdout -r -f ": $QUOTE"$'\n' -- "$*" - ;; - esac -} - -function UNIT -{ - (( KEEP_UNIT )) || set -A UNIT -- "$@" - case $STYLE in - regress)LINE - print -u$stdout -r -f $'UNIT' - for ARG in "$@" - do print -u$stdout -r -f " $QUOTE" -- "$ARG" - done - print -u$stdout - ;; - shell) print -u$stdout -r -f $'set x' - for ARG in "$@" - do print -u$stdout -r -f " $QUOTE" -- "$ARG" - done - print -u$stdout - print -u$stdout shift - ;; - esac -} - -function TEST -{ - typeset i - typeset -A REM - if (( ${#STATE.RESET[@]} )) - then unset ${!STATE.RESET[@]} - case $STYLE in - shell) print -u$stdout -r -- unset ${!STATE.RESET[@]} ;; - esac - unset STATE.RESET - typeset -A STATE.RESET - fi - if (( ${#REMOVE[@]} )) - then rm -f -- "${!REMOVE[@]}" - case $STYLE in - shell) print -u$stdout -r -f $'rm -f' - for i in ${!REMOVE[@]} - do print -u$stdout -r -f " $QUOTE" "$i" - done - print -u$stdout - ;; - esac - for i in ${!REMOVE[@]} - do unset REMOVE[$i] - done - fi - rm -rf $WORK/* - if [[ $1 == +([0-9]) ]] - then TEST=${1##0} - shift - else ((TEST++)) - fi - LINE - case $STYLE in - regress)print -u$stdout -r -f "TEST %02d $QUOTE"$'\n' -- $TEST "$*" - ;; - shell) print -u$stdout -r -f ": TEST %02d $QUOTE"$'\n' -- $TEST "$*" - ;; - esac - : > $TEMP.INPUT > $TEMP.in - INPUT= - INPUT_N= - OUTPUT= - OUTPUT_N= - ERROR= - ERROR_N= - UMASK=$UMASK_ORIG - UMASK_DONE=$UMASK - CODE=0 -} - -function TWD -{ - case $STYLE in - regress)LINE - print -u$stdout -r -f $'TWD' - for ARG in "$@" - do print -u$stdout -r -f " $QUOTE" -- "$ARG" - done - print -u$stdout - ;; - esac -} - -function RUN -{ - typeset i n p op unit sep output=1 error=1 exitcode=1 - op=$1 - shift - while : - do case $1 in - ++NOOUTPUT) output= ;; - ++NOERROR) error= ;; - ++NOEXIT) exitcode= ;; - ++*) print -u2 -r -- $command: $0: $1: unknown option; exit 1 ;; - *) break ;; - esac - shift - done - if [[ $op == PROG ]] - then unit=$1 - shift - elif (( ! ${#UNIT[@]} )) - then print -u2 -r -- $command: $SCRIPT: UNIT statement or operand expected - exit 1 - fi - LINE - case $STYLE in - regress)if [[ $op == PROG ]] - then print -u$stdout -r -f $'\t'"$op"$'\t'"$unit" - sep=$' ' - else print -u$stdout -r -f $'\t'"$op" - sep=$'\t' - fi - for ARG in "$@" - do LC_CTYPE=C print -u$stdout -r -f "$sep$QUOTE" -- "$ARG" - sep=$' ' - done - print -u$stdout - [[ ${DATA[-]} || /dev/fd/0 -ef /dev/fd/$stdin ]] || cat > $TEMP.in - IO=$(cat $TEMP.in; print :) - if [[ $IO == ?*$'\n:' ]] - then IO=${IO%??} - n= - else IO=${IO%?} - n=-n - fi - { - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK - cd $WORK - if [[ $op == PROG ]] - then "$unit" "$@" - code=$? - else "${UNIT[@]}" "$@" - code=$? - fi - cd .. - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK_ORIG - } < $TEMP.in > $TEMP.out 2> $TEMP.err - if [[ $IO != "$INPUT" || $n != "$INPUT_N" ]] - then INPUT=$IO - INPUT_N=$n - if [[ ${FORMAT[-]} ]] - then print -u$stdout -n -r -- $'\t\tINPUT' - print -u$stdout -r -f " $QUOTE" -- "${FORMAT[-]}" - print -u$stdout -r -f " $QUOTE" -- - - unset FORMAT[-] - else print -u$stdout -n -r -- $'\t\tINPUT' $n - - [[ $IO ]] && LC_CTYPE=C print -u$stdout -r -f " $QUOTE" -- "$IO" - fi - print -u$stdout - unset DATA[-] - fi - for i in ${!DATA[@]} - do if [[ ${FORMAT[$i]} ]] - then print -u$stdout -n -r -- $'\t\tINPUT' - print -u$stdout -r -f " $QUOTE" -- "${FORMAT[$i]}" - print -u$stdout -r -f " $QUOTE" -- "$i" - unset FORMAT[$i] - else case $i in - -) p=$TEMP.in ;; - *) p=$WORK/$i ;; - esac - IO=$(cat $p; print :) - if [[ $IO == ?*$'\n:' ]] - then IO=${IO%??} - n= - else IO=${IO%?} - n=-n - fi - print -u$stdout -n -r -- $'\t\tINPUT' $n - print -u$stdout -r -f " $QUOTE" -- "$i" - [[ $IO ]] && LC_CTYPE=C print -u$stdout -r -f " $QUOTE" -- "$IO" - fi - print -u$stdout - unset DATA[$i] - done - IO=$(cat $TEMP.out; print :) - if [[ $IO == ?*$'\n:' ]] - then IO=${IO%??} - n= - else IO=${IO%?} - n=-n - fi - if [[ $IO != "$OUTPUT" || $n != "$OUTPUT_N" ]] - then OUTPUT=$IO - OUTPUT_N=$n - if [[ $output ]] - then if [[ ! -s $TEMP.out ]] - then print -u$stdout -n -r -- $'\t\tOUTPUT' - - elif cmp -s $TEMP.in $TEMP.out - then OUTPUT=not-$OUTPUT - print -u$stdout -n -r -- $'\t\tSAME OUTPUT INPUT' - else print -u$stdout -n -r -- $'\t\tOUTPUT' $n - - [[ $IO ]] && LC_CTYPE=C print -u$stdout -r -f " $QUOTE" -- "$IO" - fi - print -u$stdout - fi - fi - IO=$(cat $TEMP.err; print :) - IO=${IO//$command\[*([0-9])\]:\ .\[*([0-9])\]:\ @(EXEC|PROG)\[*([0-9])\]:\ /} - if [[ $IO == ?*$'\n:' ]] - then IO=${IO%??} - n= - else IO=${IO%?} - n=-n - fi - if [[ $IO != "$ERROR" || $n != "$ERROR_N" ]] - then ERROR=$IO - ERROR_N=$n - if [[ $error ]] - then print -u$stdout -n -r -- $'\t\tERROR' $n - - [[ $IO ]] && LC_CTYPE=C print -u$stdout -r -f " $QUOTE" -- "$IO" - print -u$stdout - fi - fi - case $output:$error in - :) OUTPUT= - OUTPUT_N= - ERROR= - ERROR_N= - print -u$stdout -r -- $'\t\tIGNORE OUTPUT ERROR' - ;; - :1) OUTPUT= - OUTPUT_N= - print -u$stdout -r -- $'\t\tIGNORE OUTPUT' - ;; - 1:) ERROR= - ERROR_N= - print -u$stdout -r -- $'\t\tIGNORE ERROR' - ;; - esac - if [[ $UMASK_DONE != $UMASK ]] - then UMASK_DONE=$UMASK - print -u$stdout -r -f $'\t\tUMASK %s\n' $UMASK - fi - if (( code != CODE )) - then (( CODE=code )) - if [[ $exitcode ]] - then print -u$stdout -r -f $'\t\tEXIT %d\n' $CODE - fi - fi - ;; - shell) [[ $UMASK != $UMASK_ORIG ]] && print -u$stdout -r -f "{ umask $UMASK; " - if [[ $op == PROG ]] - then print -u$stdout -r -f $'"'"$unit"$'"' - else print -u$stdout -r -f $'"$@"' - fi - for ARG in "$@" - do print -u$stdout -r -f " $QUOTE" -- "$ARG" - done - [[ $UMASK != $UMASK_ORIG ]] && print -u$stdout -r -f "umask $UMASK_ORIG; } " - if [[ ! $output ]] - then print -u$stdout -r -f " >/dev/null" - fi - if [[ ! $error ]] - then if [[ ! $output ]] - then print -u$stdout -r -f " 2>&1" - else print -u$stdout -r -f " 2>/dev/null" - fi - fi - IO=$(cat) - if [[ $IO ]] - then print -u$stdout -r -- "<<'!TEST-INPUT!'" - print -u$stdout -r -- "$IO" - print -u$stdout -r -- !TEST-INPUT! - else print -u$stdout - fi - if [[ $exitcode ]] - then print -u$stdout -r -- $'CODE=$?\ncase $CODE in\n0) ;;\n*) echo exit status $CODE ;;\nesac' - fi - ;; - esac -} - -function DO -{ - LINE - print -r $'\t'DO "$@" -} - -function EXEC -{ - RUN EXEC "$@" -} - -function DATA -{ - typeset f p o - f=$1 - shift - case $f in - -) p=$TEMP.in ;; - *) p=$WORK/$f ;; - esac - case $1 in - '') cat ;; - -) ;; - *) print -r "$@" ;; - esac > $p - DATA[$f]=1 - if (( $# == 1 )) && [[ $1 == -?* ]] - then FORMAT[$f]=$1 - else FORMAT[$f]= - fi - if [[ $f != $KEEP ]] - then REMOVE[$f]=1 - fi - if [[ $STYLE == shell ]] - then { - print -r -f "cat > $QUOTE <<'!TEST-INPUT!'"$'\n' -- "$f" - cat "$p" - print -r -- !TEST-INPUT! - } >&$stdout - fi -} - -function KEEP -{ - typeset p - for p - do if [[ $KEEP ]] - then KEEP=$KEEP'|' - fi - KEEP=$KEEP$p - done -} - -function DIAGNOSTICS -{ - LINE - case $STYLE in - regress) print -u$stdout -r $'DIAGNOSTICS' ;; - shell) DIAGNOSTICS=1 ;; - esac -} - -function EXPORT -{ - typeset x n v - LINE - case $STYLE in - regress) print -u$stdout -r -f $'EXPORT' ;; - shell) print -u$stdout -r -f $'export' ;; - esac - for x - do n=${x%%=*} - v=${x#*=} - export "$x" - print -u$stdout -r -f " %s=$QUOTE" "$n" "$v" - (( TEST )) && STATE.RESET["$n"]=1 - done - print -u$stdout -} - -function PROG -{ - RUN PROG "$@" -} - -function WIDTH -{ - WIDTH=${1:-80} - eval QUOTE='"'$quote'"' -} - -function IGNORESPACE -{ - IGNORESPACE=-b - LINE - print -u$stdout -r IGNORESPACE -} - -function UMASK # [ mask ] -{ - [[ $UMASK_ORIG ]] || UMASK_ORIG=$(umask) - UMASK=$1 - [[ $UMASK ]] || UMASK=$UMASK_ORIG -} - -trap 'CODE=$?; rm -rf $TEMP.* $WORK; exit $CODE' 0 1 2 3 15 - -typeset IGNORESPACE UMASK UMASK_ORIG UMASK_DONE -UMASK_ORIG=$(umask) -IFS=$IFS$'\n' - -print -u$stdout -r "# : : generated from $SCRIPT by $command : : #" -case $STYLE in -shell) cat <&2 <&2 - exit 1 - ;; - *) break - ;; - esac - shift -done -export COLUMNS=80 -{ -! - ;; -esac - -export COLUMNS=80 - -case $STYLE in -shell) SINGLE='#' - eval QUOTE='"'$quote'"' - . $SCRIPT < /dev/null | sed -e $'s,\\\\n,\n,g' -e $'s,\\\\t,\t,g' -e $'s,\\$\',\',g' - ;; -*) eval QUOTE='"'$quote'"' - : > $TEMP.INPUT > $TEMP.in - eval "exec $stdin<$TEMP.INPUT" - . $SCRIPT <&$stdin - ;; -esac - -case $STYLE in -shell) cat < $PREFIX${UNIT[0]}.tmp 2>&1 < /dev/null -case \$ACCEPT in -0) if grep ' $' $PREFIX${UNIT[0]}.tmp >/dev/null - then mv $PREFIX${UNIT[0]}.tmp $PREFIX${UNIT[0]}.junk - sed 's/ $//' < $PREFIX${UNIT[0]}.junk > $PREFIX${UNIT[0]}.tmp - rm -f $PREFIX${UNIT[0]}.junk - fi - if cmp -s $PREFIX${UNIT[0]}.tmp $PREFIX${UNIT[0]}.out - then echo ${UNIT[0]} tests PASSED - rm -f $PREFIX${UNIT[0]}.tmp - else echo ${UNIT[0]} tests FAILED - diff $IGNORESPACE $PREFIX${UNIT[0]}.tmp $PREFIX${UNIT[0]}.out - fi - ;; - -*) mv $PREFIX${UNIT[0]}.tmp $PREFIX${UNIT[0]}.out - ;; -esac -! - ;; -esac diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/mprobe.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/mprobe.sh deleted file mode 100644 index 92279603f..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/mprobe.sh +++ /dev/null @@ -1,31 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: mam probe script -opt= -while : -do case $1 in - -d) opt=-d ;; - -*) ;; - *) break ;; - esac - shift -done -mamprobe $opt - "$1" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/nsl.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/nsl.c deleted file mode 100644 index f168303ea..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/nsl.c +++ /dev/null @@ -1,32 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -lnsl - */ - - -extern void* gethostbyname(); - -int -main() -{ - return gethostbyname(0) == 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/p.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/p.c deleted file mode 100644 index 73f826cc0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/p.c +++ /dev/null @@ -1,25 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for prototyping cc - */ - -int main(int argc, char** argv) { return argc || argv; } diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/package.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/package.sh deleted file mode 100644 index 1559ef771..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/package.sh +++ /dev/null @@ -1,3562 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2012 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -### this sh script is POSIX compliant and compatible with shell bugs ### -# KornShell 93u+m build system, main control script # -# based on AST 'package' by Glenn Fowler # -# simplified and rewritten by Martijn Dekker # -######################################################################## - -# Escape from a non-POSIX shell -# ('test X -ef Y' is technically non-POSIX, but practically universal) -min_posix='test / -ef / && path=Bad && case $PATH in (Bad) exit 1;; esac && '\ -'PWD=Bad && cd -P -- / && case $PWD in (/) ;; (*) exit 1;; esac && '\ -'! { ! case x in ( x ) : ${0##*/} || : $( : ) ;; esac; } && '\ -'trap "exit 0" 0 && exit 1' -if (eval "$min_posix") 2>/dev/null -then : good shell -else "$SHELL" -c "$min_posix" 2>/dev/null && exec "$SHELL" -- "$0" ${1+"$@"} - sh -c "$min_posix" 2>/dev/null && exec sh -- "$0" ${1+"$@"} - DEFPATH=`getconf PATH` 2>/dev/null || DEFPATH=/usr/xpg4/bin:/bin:/usr/bin:/sbin:/usr/sbin - PATH=$DEFPATH:$PATH - export PATH - sh -c "$min_posix" 2>/dev/null && exec sh -- "$0" ${1+"$@"} - echo "$0: Can't escape from obsolete or broken shell. Run me with a POSIX shell." >&2 - exit 128 -fi -readonly min_posix # use for checksh() - -# Set standards compliance mode -(command set -o posix) 2>/dev/null && set -o posix - -# Sanitize 'cd' -unset CDPATH - -# Make the package root the current working directory -# This makes it possible to run '/my/path/package make' without cd'ing first -# (for all its featuritis, the AT&T version never could manage this) -case $0 in -[0123456789+-]*) - echo "dodgy \$0: $0" >&2 - exit 128 ;; -*/*) - me=$0 ;; -*) - me=$(command -v "$0") || exit 128 ;; -esac -me=$(dirname "$me") -cd "$me" || exit -unset -v me -case $PWD in -*/arch/*/*/bin) - cd .. ;; -*/arch/*/bin) - cd ../../.. ;; -*/bin) - cd .. ;; -*) - echo "this script must live in bin/" >&2 - exit 1 ;; -esac || exit - -# shell checks -checksh() -{ - "$1" -c "$min_posix" 2>/dev/null || return 1 -} - -LC_ALL=C -export LC_ALL - -TMPDIR=${TMPDIR:-/tmp} -export TMPDIR - -src="cmd contrib etc lib" -use="/usr/common /exp /usr/local /usr/add-on /usr/addon /usr/tools /usr /opt" -usr="/home" -lib="" # need /usr/local/lib /usr/local/shlib -ccs="/usr/kvm /usr/ccs/bin" -org="gnu GNU" -makefiles="Mamfile" # ksh 93u+m no longer uses these: Nmakefile nmakefile Makefile makefile -env="HOSTTYPE PACKAGEROOT INSTALLROOT PATH" - -package_use='=$HOSTTYPE=$PACKAGEROOT=$INSTALLROOT=$EXECROOT=$CC=' - -CROSS=0 - -MAKESKIP=${MAKESKIP:-"*[-.]*"} - -all_types='*.*|sun4' # all but sun4 match *.* - -command=${0##*/} -case $(getopts '[-][123:xyz]' opt --xyz 2>/dev/null; echo 0$opt) in -0123) USAGE=$' -[-? -@(#)$Id: '$command$' (ksh 93u+m) 2021-12-31 $ -] -[-author?Glenn Fowler ] -[-author?Contributors to https://github.com/ksh93/ksh] -[-copyright?(c) 1994-2012 AT&T Intellectual Property] -[-copyright?(c) 2020-2021 Contributors to https://github.com/ksh93/ksh] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?'$command$' - build, test and install ksh 93u+m] -[+DESCRIPTION?The \b'$command$'\b command is the main control script - for building and installing KornShell 93u+m. - It is a POSIX \bsh\b(1) script coded for maximal portability. - A POSIX shell and C compiler installation are the only requirements. - All package files are in the \b$PACKAGEROOT\b directory tree. - Binary package files are in the \b$INSTALLROOT\b - (\b$PACKAGEROOT/arch/\b\ahosttype\a) tree, where - \ahosttype\a=$(\bbin/package host type\b). - See \bDETAILS\b for more information.] -[+?Note that no environment variables need be set by the user; - \b'$command$'\b determines the environment based on the current working - directory. The \buse\b action starts a \bsh\b(1) with the environment - initialized. \bCC\b, \bCCFLAGS\b, \bHOSTTYPE\b and \bSHELL\b may be set - by explicit command argument assignments to override the defaults.] -[+?The command arguments are composed of a sequence of words: zero or - more \aqualifiers\a, one \aaction\a, and zero or more action-specific - \aarguments\a, and zero or more \aname=value\a definitions. - \boptget\b(3) documentation options such as \b--man\b, \b--html\b - and \b--nroff\b are also supported. - The default with no arguments is \bhost type\b.] -[+?The qualifiers are:] - { - [+debug|environment?Show environment and actions but do not - execute.] - [+flat?With the \bmake\b action, create a flat view by linking all - files from \b$INSTALLROOT\b, minus \b*.old\b files, - onto their corresponding path under \b$PACKAGEROOT\b. - Only one architecture can have a flat view. - If \bflat\b is specified with the \bclean\b action, then - only clean up this flat view and do not delete \b$INSTALLROOT\b.] - [+force?Force the action to override saved state.] - [+never?Run make -N and show other actions.] - [+only?Only operate on the specified packages.] - [+quiet?Do not list captured action output.] - [+show?Run make -n and show other actions.] - [+verbose?Provide detailed action output.] - [+DEBUG?Trace the package script actions in detail.] - } -[+?The actions are:] - { - [+clean | clobber?Clean up the flat view, if any. - Then, unless \bflat\b was given, - delete the \barch/\b\aHOSTTYPE\a hierarchy; this - deletes all generated files and directories for \aHOSTTYPE\a. - The hierarchy can be rebuilt by \b'$command$' make\b.] - [+export\b [ \avariable\a ...]]?List \aname\a=\avalue\a for - \avariable\a, one per line. If the \bonly\b attribute is - specified then only the variable values are listed. If no - variables are specified then \b'$env$'\b are assumed.] - [+help\b [ \aaction\a ]]?Display help text on the standard - error (standard output for \aaction\a).] - [+host\b [ \aattribute\a ... ]]?List - architecture/implementation dependent host information on the - standard output. \btype\b is listed if no attributes are - specified. Information is listed on a single line in - \aattribute\a order. The attributes are:] - { - [+canon \aname\a?An external host type name to be - converted to \b'$command$'\b syntax.] - [+cpu?The number of CPUs; 1 if the host is not a - multiprocessor.] - [+name?The host name.] - [+rating?The CPU rating in pseudo mips; the value is - useful useful only in comparisons with rating values of - other hosts. Other than a vax rating (mercifully) fixed - at 1, ratings can vary wildly but consistently from - vendor mips ratings. \bcc\b(1) may be required to - determine the rating.] - [+type?The host type, usually in the form - \avendor\a.\aarchitecture\a, with an optional trailing - -\aversion\a. The main theme is that type names within - a family of architectures are named in a similar, - predictable style. OS point release information is - avoided as much as possible, but vendor resistance to - release incompatibilities has for the most part been - futile.] - } - [+install\b To be reimplemented.] - [+make\b [ \apackage\a ]] [ \aoption\a ... ]] [ \atarget\a ... ]]?Build - and install. The default \atarget\a is \binstall\b, which makes - and installs \apackage\a. If the standard output is a terminal - then the output is also captured in - \b$INSTALLROOT/lib/package/gen/make.out\b. The build is done in - the \b$INSTALLROOT\b directory tree viewpathed on top of the - \b$PACKAGEROOT\b directory tree. Leaf directory names matching the - \b|\b-separated shell pattern \b$MAKESKIP\b are ignored. The - \bview\b action is done before making. \aoption\a operands are - passed to the underlying make command.] - [+results\b [ \bfailed\b ]] [ \bpath\b ]] [ \bold\b ]] [\bmake\b | \btest\b | \bwrite\b ]]?List - results and interesting messages captured by the most recent - \bmake\b (default), \btest\b or \bwrite\b action. \bold\b - specifies the previous results, if any (current and previous - results are retained). \b$HOME/.pkgresults\b, if it exists, - must contain an \begrep\b(1) expression of result lines to be - ignored. \bfailed\b lists failures only and \bpath\b lists the - results file path name only.] - [+test\b [ \aargument\a ... ]]?Run the regression tests for - \bksh\b. If the standard output is a terminal then the - output is also captured in \b$INSTALLROOT/lib/package/gen/test.out\b. - \bksh\b must be made before it can be tested. - All \aargument\as following \atest\a are passed to \bbin/shtests\b. - See \bbin/shtests --man\b for more information.] - [+use\b [ \auid\a | \apackage\a | . [ 32 | 64 ]] | 32 | 64 | - ]] [ command ...]]?Run - \acommand\a, or an interactive shell if \acommand\a is omitted, - with the environment initialized for using the package (can you - say \ashared\a \alibrary\a or \adll\a without cussing?) If - \auid\a or \apackage\a or \a.\a is specified then it is used - to determine a \b$PACKAGEROOT\b, possibly different from - the current directory. For example, to try out bozo'\'$'s package: - \bpackage use bozo\b. The \buse\b action may be run from any - directory. If the file \b$INSTALLROOT/lib/package/profile\b is - readable then it is sourced to initialize the environment. 32 or 64 - implies \b$PACKAGEROOT\b of . and specifies the target architecture - word size (which may be silently ignored).] - [+view\b?Initialize the architecture specific viewpath - hierarchy. The \bmake\b action implicitly calls this action.] - } -[+DETAILS?The package directory hierarchy is rooted at - \b$PACKAGEROOT\b. All source and binaries reside under this tree. A two - level viewpath is used to separate source and binaries. The top view is - architecture specific, the bottom view is shared source. All building - is done in the architecture specific view; no source view files are - intentionally changed. This means that many different binary - architectures can be made from a single copy of the source.] -[+?Independent \b$PACKAGEROOT\b hierarchies can be combined by - appending \b$INSTALLROOT:$PACKAGEROOT\b pairs to \bVPATH\b. The - \bVPATH\b viewing order is from left to right.] -[+?\b$HOSTYPE\b names the current binary architecture and is determined - by the output of \b'$command$'\b (no arguments). The \b$HOSTTYPE\b naming - scheme is used to separate incompatible executable and object formats. - All architecture specific binaries are placed under \b$INSTALLROOT\b - (\b$PACKAGEROOT/arch/$HOSTTYPE\b). There are a few places that match - against \b$HOSTTYPE\b when making binaries; these are limited to - makefile compiler workarounds, e.g., if \b$HOSTTYPE\b matches \bhp.*\b - then turn off the optimizer for these objects. All other architecture - dependent logic is handled either by the \bAST\b \biffe\b(1) command or - by component specific configure scripts. Explicit \b$HOSTYPE\b - values matching *,*cc*[,-*,...]] optionally set the default \bCC\b and - \bCCFLAGS\b. This is handy for build farms that support different - compilers on the same architecture.] -[+?Each component contains a \bMAM\b (make abstract machine) - file (\bMamfile\b). A Mamfile contains a portable makefile description - written in a simple dependency tree language using indented - \bmake\b...\bdone\b blocks.] -[+?All scripts and commands under \b$PACKAGEROOT\b use \b$PATH\b - relative pathnames (via the \bAST\b \bpathpath\b(3) function); there - are no embedded absolute pathnames. This means that binaries generated - under \b$PACKAGEROOT\b may be copied to a different root; users need - only change their \b$PATH\b variable to reference the new installation - root \bbin\b directory. \b'$command$' install\b installs binary packages in - a new \b$INSTALLROOT\b.] - -[ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ] - -[+SEE ALSO?\bautoconfig\b(1), \bcksum\b(1), \bexecrate\b(1), \bexpmake\b(1), - \bgzip\b(1), \bmake\b(1), \bmamake\b(1), \bpax\b(1), - \bpkgadd\b(1), \bpkgmk\b(1), \brpm\b(1), - \bsh\b(1), \btar\b(1), \boptget\b(3)] -' - case $* in - help) set -- --man ;; - esac - while getopts -a "$command" "$USAGE" OPT - do : - done - shift $((OPTIND-1)) - ;; -esac - -# check the args - -case $AR in -'') AR=ar ;; -esac -case $CC in -'') CC=cc ;; -esac -case $LD in -'') LD=ld ;; -esac -case $NM in -'') NM=nm ;; -esac - -action= -bit= -exec= -flat=0 -force=0 -global= -hi= -ifs=${IFS-' - '} -lo= -make= -makeflags='-K' -nl=" -" -noexec= -only=0 -output= -quiet=0 -show=: -tab=" " -verbose=0 -AUTHORIZE= -DEBUG= -SHELLMAGIC=- - -unset FIGNORE BINDIR DLLDIR ETCDIR FUNDIR INCLUDEDIR LIBDIR LOCALEDIR MANDIR SHAREDIR 2>/dev/null || true - -while : -do case $# in - 0) set host type ;; - esac - case $1 in - clean|clobber|export|host|install|make|remove|results|test|use|view) - action=$1 - shift - break - ;; - debug|environment) - exec=echo make=echo show=echo - ;; - flat) flat=1 - ;; - force) force=1 - ;; - never) exec=echo noexec=-N - ;; - only) only=1 - ;; - quiet) quiet=1 - ;; - show) exec=echo noexec=-n - ;; - verbose)verbose=1 - ;; - DEBUG) DEBUG=1 - PS4='+$LINENO:$SECONDS+ ' - set -x - ;; - help|HELP|html|man|--[?m]*) - case $1 in - help) code=0 - case $2 in - '') exec 1>&2 ;; - esac - ;; - html) code=0 html=1 - echo "$command help

$command help

"
-			;;
-		*)	code=2
-			exec 1>&2
-			;;
-		esac
-		# Plain-text fallback. Regenerate with:
-		# ksh -c 'COLUMNS=80 bin/package --man' 2>&1 | sed "s/'/'\\\\''/g; 1s/^/echo '/; \$s/\$/'/"
-		echo 'NAME
-  package - build, test and install ksh 93u+m
-
-SYNOPSIS
-  package [ options ] [ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ]
-
-DESCRIPTION
-  The package command is the main control script for building and installing
-  KornShell 93u+m. It is a POSIX sh(1) script coded for maximal portability. A
-  POSIX shell and C compiler installation are the only requirements. All
-  package files are in the $PACKAGEROOT directory tree. Binary package files
-  are in the $INSTALLROOT ($PACKAGEROOT/arch/hosttype) tree, where
-  hosttype=$(bin/package host type). See DETAILS for more information.
-
-  Note that no environment variables need be set by the user; package
-  determines the environment based on the current working directory. The use
-  action starts a sh(1) with the environment initialized. CC, CCFLAGS, HOSTTYPE
-  and SHELL may be set by explicit command argument assignments to override the
-  defaults.
-
-  The command arguments are composed of a sequence of words: zero or more
-  qualifiers, one action, and zero or more action-specific arguments, and zero
-  or more name=value definitions. optget(3) documentation options such as
-  --man, --html and --nroff are also supported. The default with no arguments
-  is host type.
-
-  The qualifiers are:
-    debug|environment
-          Show environment and actions but do not execute.
-    flat  With the make action, create a flat view by linking all files from
-          $INSTALLROOT, minus *.old files, onto their corresponding path under
-          $PACKAGEROOT. Only one architecture can have a flat view. If flat is
-          specified with the clean action, then only clean up this flat view
-          and do not delete $INSTALLROOT.
-    force Force the action to override saved state.
-    never Run make -N and show other actions.
-    only  Only operate on the specified packages.
-    quiet Do not list captured action output.
-    show  Run make -n and show other actions.
-    verbose
-          Provide detailed action output.
-    DEBUG Trace the package script actions in detail.
-
-  The actions are:
-    clean | clobber
-          Clean up the flat view, if any. Then, unless flat was given, delete
-          the arch/HOSTTYPE hierarchy; this deletes all generated files and
-          directories for HOSTTYPE. The hierarchy can be rebuilt by package
-          make.
-    export [ variable ...]
-          List name=value for variable, one per line. If the only attribute is
-          specified then only the variable values are listed. If no variables
-          are specified then HOSTTYPE PACKAGEROOT INSTALLROOT PATH are assumed.
-    help [ action ]
-          Display help text on the standard error (standard output for action).
-    host [ attribute ... ]
-          List architecture/implementation dependent host information on the
-          standard output. type is listed if no attributes are specified.
-          Information is listed on a single line in attribute order. The
-          attributes are:
-            canon name
-                  An external host type name to be converted to package syntax.
-            cpu   The number of CPUs; 1 if the host is not a multiprocessor.
-            name  The host name.
-            rating
-                  The CPU rating in pseudo mips; the value is useful useful
-                  only in comparisons with rating values of other hosts. Other
-                  than a vax rating (mercifully) fixed at 1, ratings can vary
-                  wildly but consistently from vendor mips ratings. cc(1) may
-                  be required to determine the rating.
-            type  The host type, usually in the form vendor.architecture, with
-                  an optional trailing -version. The main theme is that type
-                  names within a family of architectures are named in a
-                  similar, predictable style. OS point release information is
-                  avoided as much as possible, but vendor resistance to release
-                  incompatibilities has for the most part been futile.
-    install To be reimplemented.
-    make [ package ] [ option ... ] [ target ... ]
-          Build and install. The default target is install, which makes and
-          installs package. If the standard output is a terminal then the
-          output is also captured in $INSTALLROOT/lib/package/gen/make.out. The
-          build is done in the $INSTALLROOT directory tree viewpathed on top of
-          the $PACKAGEROOT directory tree. Leaf directory names matching the
-          |-separated shell pattern $MAKESKIP are ignored. The view action is
-          done before making. option operands are passed to the underlying make
-          command.
-    results [ failed ] [ path ] [ old ] [make | test | write ]
-          List results and interesting messages captured by the most recent
-          make (default), test or write action. old specifies the previous
-          results, if any (current and previous results are retained).
-          $HOME/.pkgresults, if it exists, must contain an egrep(1) expression
-          of result lines to be ignored. failed lists failures only and path
-          lists the results file path name only.
-    test [ argument ... ]
-          Run the regression tests for ksh. If the standard output is a
-          terminal then the output is also captured in
-          $INSTALLROOT/lib/package/gen/test.out. ksh must be made before it can
-          be tested. All arguments following test are passed to bin/shtests.
-          See bin/shtests --man for more information.
-    use [ uid | package | . [ 32 | 64 ] | 32 | 64 | - ] [ command ...]
-          Run command, or an interactive shell if command is omitted, with the
-          environment initialized for using the package (can you say shared
-          library or dll without cussing?) If uid or package or . is specified
-          then it is used to determine a $PACKAGEROOT, possibly different from
-          the current directory. For example, to try out bozo'\''s package:
-          package use bozo. The use action may be run from any directory. If
-          the file $INSTALLROOT/lib/package/profile is readable then it is
-          sourced to initialize the environment. 32 or 64 implies $PACKAGEROOT
-          of . and specifies the target architecture word size (which may be
-          silently ignored).
-    view  Initialize the architecture specific viewpath hierarchy. The make
-          action implicitly calls this action.
-
-DETAILS
-  The package directory hierarchy is rooted at $PACKAGEROOT. All source and
-  binaries reside under this tree. A two level viewpath is used to separate
-  source and binaries. The top view is architecture specific, the bottom view
-  is shared source. All building is done in the architecture specific view; no
-  source view files are intentionally changed. This means that many different
-  binary architectures can be made from a single copy of the source.
-
-  Independent $PACKAGEROOT hierarchies can be combined by appending
-  $INSTALLROOT:$PACKAGEROOT pairs to VPATH. The VPATH viewing order is from
-  left to right.
-
-  $HOSTYPE names the current binary architecture and is determined by the
-  output of package (no arguments). The $HOSTTYPE naming scheme is used to
-  separate incompatible executable and object formats. All architecture
-  specific binaries are placed under $INSTALLROOT
-  ($PACKAGEROOT/arch/$HOSTTYPE). There are a few places that match against
-  $HOSTTYPE when making binaries; these are limited to makefile compiler
-  workarounds, e.g., if $HOSTTYPE matches hp.* then turn off the optimizer for
-  these objects. All other architecture dependent logic is handled either by
-  the AST iffe(1) command or by component specific configure scripts. Explicit
-  $HOSTYPE values matching *,*cc*[,-*,...] optionally set the default CC and
-  CCFLAGS. This is handy for build farms that support different compilers on
-  the same architecture.
-
-  Each component contains a MAM (make abstract machine) file (Mamfile). A
-  Mamfile contains a portable makefile description written in a simple
-  dependency tree language using indented make...done blocks.
-
-  All scripts and commands under $PACKAGEROOT use $PATH relative pathnames (via
-  the AST pathpath(3) function); there are no embedded absolute pathnames. This
-  means that binaries generated under $PACKAGEROOT may be copied to a different
-  root; users need only change their $PATH variable to reference the new
-  installation root bin directory. package install installs binary packages in
-  a new $INSTALLROOT.
-
-SEE ALSO
-  autoconfig(1), cksum(1), execrate(1), expmake(1), gzip(1), make(1),
-  mamake(1), pax(1), pkgadd(1), pkgmk(1), rpm(1), sh(1), tar(1), optget(3)
-
-IMPLEMENTATION
-  version         package (ksh 93u+m) 2021-12-31
-  author          Glenn Fowler 
-  author          Contributors to https://github.com/ksh93/ksh
-  copyright       (c) 1994-2012 AT&T Intellectual Property
-  copyright       (c) 2020-2021 Contributors to https://github.com/ksh93/ksh
-  license         http://www.eclipse.org/org/documents/epl-v10.html'
-		case $1 in
-		html)	echo "
" ;; - esac - exit $code - ;; - *=*) set DEFAULT host type "$@" - ;; - *) # simulate AST getopt(3) usage output - echo "Usage: $command [ options ] [ qualifier ... ] [ action ] [ arg ... ] [ n=v ... ]" >&2 - echo " Help: $command [ --help | --man ] 2>&1" >&2 - exit 2 - ;; - esac - global="$global $1" - shift -done - -# gather HOSTTYPE *,* options -# ,*cc*,-*,... set CC and CCFLAGS - -hostopts() -{ - _ifs_=$IFS - IFS=, - set '' $HOSTTYPE - IFS=$_ifs_ - shift - while : - do case $# in - 0|1) break ;; - esac - shift - case $1 in - *cc*) CC=$1 - while : - do case $# in - 0|1) break ;; - esac - case $2 in - -*) case $assign_CCFLAGS in - ?*) assign_CCFLAGS="$assign_CCFLAGS " ;; - esac - assign_CCFLAGS="$assign_CCFLAGS$2" - shift - ;; - *) break - ;; - esac - done - ;; - esac - done -} - -# collect command line targets and definitions - -case $_PACKAGE_HOSTTYPE_ in -?*) HOSTTYPE=$_PACKAGE_HOSTTYPE_ - KEEP_HOSTTYPE=1 - ;; -*) KEEP_HOSTTYPE=0 - ;; -esac -KEEP_PACKAGEROOT=0 -KEEP_SHELL=0 -USER_VPATH= -args= -assign= -assign_CCFLAGS= -for i -do case $i in - *:*=*) args="$args $i" - continue - ;; - *=*) n=${i%%=*} v=${i#*=} - ;; - esac - case $i in - AR=*|LD=*|NM=*) - assign="$assign $n='$v'" - eval $n='$'v - ;; - CC=*) eval $n='$'v - ;; - CCFLAGS=*) - eval $n='$'v - assign_CCFLAGS="CCFLAGS=\"\$CCFLAGS\"" - ;; - HOSTTYPE=*) - eval $n='$'v - case $HOSTTYPE in - ?*) KEEP_HOSTTYPE=1 ;; - esac - ;; - PACKAGEROOT=*) - eval $n='$'v - case $PACKAGEROOT in - ?*) KEEP_PACKAGEROOT=1 ;; - esac - ;; - SHELL=*)eval $n='$'v - case $SHELL in - ?*) KEEP_SHELL=1 ;; - esac - ;; - VPATH=*)eval USER_$n='$'v - ;; - 'debug=1') - makeflags="$makeflags --debug-symbols" - ;; - 'strip=1') - makeflags="$makeflags --strip-symbols" - ;; - *=*) assign="$assign $n='$v'" - ;; - *) args="$args $i" - ;; - esac -done -case $HOSTTYPE in -*,*) hostopts $HOSTTYPE ;; -esac -case $assign_CCFLAGS in -?*) assign="$assign $assign_CCFLAGS" -esac -case $CC in -''|cc) ;; -*) export CC ;; -esac - -# Add build type flags via KSH_RELFLAGS, which is used in src/cmd/ksh93/Mamfile. -# (Avoid using CCFLAGS; setting it would overwrite autodetected optimization flags.) -ksh_relflags= -case $(git branch 2>/dev/null) in -'' | *\*\ [0-9]*.[0-9]*) - # If we're not on a git branch (tarball) or on a branch that starts - # with a number (release branch), then compile as a release version - ksh_relflags="${ksh_relflags:+$ksh_relflags }-D_AST_ksh_release" ;; -*) # Otherwise, add 8-character git commit hash if available, and if the working dir is clean - git_commit=$(git status >/dev/null 2>&1 && git diff-index --quiet HEAD && git rev-parse --short=8 HEAD) - case $git_commit in - ????????) - ksh_relflags="${ksh_relflags:+$ksh_relflags }-D_AST_git_commit=\\\"$git_commit\\\"" ;; - esac - unset git_commit ;; -esac -case $ksh_relflags in -?*) # add the extra flags as an argument to mamake - assign="${assign:+$assign }KSH_RELFLAGS=\"\$ksh_relflags\"" ;; -esac - -# Add ksh compile-options via KSH_SHOPTFLAGS. -SHOPT() -{ - case $1 in - *=?*) ksh_shoptflags="${ksh_shoptflags:+$ksh_shoptflags }-DSHOPT_$1" ;; - esac -} -ksh_shoptflags= -shopt_sh='src/cmd/ksh93/SHOPT.sh' # this script calls SHOPT() to set options -if test -f "$shopt_sh" -then . "$shopt_sh" -else echo "WARNING: $shopt_sh is missing" >&2 -fi -case $ksh_shoptflags in -?*) # add the extra flags as an argument to mamake - assign="${assign:+$assign }KSH_SHOPTFLAGS=\"\$ksh_shoptflags\"" ;; -esac - -# grab action specific args - -case $action in -use) case $1 in - .|32|64)case $1 in - 32|64) bit=$1 ;; - esac - shift - - # HOSTTYPE specific setup - - case $HOSTTYPE in - win32.*)sys=uwin - wow=$(uname -i) - case $bit in - 32) case $HOSTTYPE in - *-64) HOSTTYPE=${HOSTTYPE%-64} ;; - esac - ;; - 64) case $HOSTTYPE in - *-64) ;; - *) HOSTTYPE=$HOSTTYPE-64 ;; - esac - case $wow in - */32) err_out "cannot build $bit-bit on $wow $sys" ;; - esac - ;; - esac - case $bit in - '') PS1="($sys) " ;; - *) PS1="($sys-$bit) " ;; - esac - - $exec umask 002 - $exec unset MAKESKIP - - P=$PWD - A=$P/arch/$HOSTTYPE - - $exec export CDPATH=:..:$A/src/cmd:$A/src/lib:$A/src/uwin:$P/lib/package - $exec export INSTALLROOT=$A - $exec export PACKAGEROOT=$P - $exec export PATH=$A/bin:$P/bin:$PATH - $exec export PS1="$PS1" - $exec export VPATH=$A:$P - $exec export nativepp=/usr/lib - - if test '' != "$INSTALLROOT" -a -d $INSTALLROOT/include/ast - then $exec export PACKAGE_ast=$INSTALLROOT - elif test -d ${PWD%/*}/ast/arch/$HOSTTYPE - then $exec export PACKAGE_ast=${PWD%/*}/ast/arch/$HOSTTYPE - fi - - # run the command - - case $# in - 0) case $show in - ':') $exec exec $SHELL ;; - esac - ;; - *) $exec exec $SHELL -c "$@" - ;; - esac - exit - ;; - esac - PACKAGEROOT=$PWD - $show export PACKAGEROOT - esac - ;; -esac - -# true if arg is a valid PACKAGEROOT - -packageroot() # dir -{ - test -d $1/lib/$command -o -x $1/bin/$command -} - -# true if arg is executable - -executable() # [!] command -{ - case $1 in - '!') test ! -x "$2" -a ! -x "$2.exe"; return ;; - *) test -x "$1" -o -x "$1.exe"; return ;; - esac -} - -# initialize SHELLMAGIC -# tangible proof of Cygwin's disdain for Unix (well, this and execrate) - -shellmagic() -{ - case $SHELLMAGIC in - '') ;; - -) if test -f /emx/bin/sh.exe - then SHELLMAGIC='#!/emx/bin/sh.exe'$nl - elif test -f /bin/env.exe - then SHELLMAGIC='#!/bin/env sh'$nl - else SHELLMAGIC= - fi - ;; - esac -} - -# true if arg is executable command on $PATH - -onpath() # command -{ - _onpath_b=$1 - case $_onpath_b in - /*) if executable $_onpath_b - then _onpath_=$_onpath_b - return 0 - fi - return 1 - ;; - esac - IFS=':' - set '' $PATH - IFS=$ifs - shift - for _onpath_d - do case $_onpath_d in - '') _onpath_d=. ;; - esac - if executable "$_onpath_d/$_onpath_b" - then _onpath_=$_onpath_d/$_onpath_b - return 0 - fi - done - return 1 -} - -# determine local host attributes - -hostinfo() # attribute ... -{ - case $DEBUG in - 1) set -x ;; - esac - map= - something= - path=$PATH - for i in $ccs - do PATH=$PATH:$i - done - for i in $use - do for j in $org - do PATH=$PATH:$i/$j/bin - done - PATH=$PATH:$i/bin - done - case $PACKAGE_PATH in - ?*) for i in $(echo "$PACKAGE_PATH" | sed 's,:, ,g') - do PATH=$PATH:$i/bin - done - ;; - esac - - # validate the args - - canon= - cc=$CC - for info - do case $canon in - -) canon=$info - ;; - *) case $info in - */*|*[cC][cC]) - cc=$info - ;; - canon) canon=- - something=1 - ;; - cpu|name|rating|type) - something=1 - ;; - *) err_out "$action: $info: unknown attribute" - ;; - esac - ;; - esac - done - case $canon in - -) err_out "$action: canon: host type name expected" - ;; - esac - case $something in - "") set "$@" type ;; - esac - case $DEBUG in - '') exec 9>&2 - exec 2>/dev/null - ;; - esac - - # compute the info - - _hostinfo_= - for info - do - case $info in - cpu) cpu=$(sysctl -n hw.ncpu) - case $cpu in - [123456789]*) - _hostinfo_="$_hostinfo_ $cpu" - continue - ;; - esac - cpu=$(grep -ic '^processor[ ][ ]*:[ ]*[0123456789]' /proc/cpuinfo) - case $cpu in - [123456789]*) - _hostinfo_="$_hostinfo_ $cpu" - continue - ;; - esac - cpu=1 - # exact match - set \ - hinv '^Processor [0123456789]' \ - psrinfo 'on-line' \ - 'cat /reg/LOCAL_MACHINE/Hardware/Description/System/CentralProcessor' '.' \ - 'cat /proc/registry/HKEY_LOCAL_MACHINE/Hardware/Description/System/CentralProcessor' '.' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | grep -c "$2") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift - done - case $cpu in - 0|1) set \ - /bin/mpstat - - while : - do case $# in - 0) break ;; - esac - if executable $1 - then case $($1 | grep -ic '^cpu ') in - 1) cpu=$($1 | grep -ic '^ *[0123456789][0123456789]* ') - break - ;; - esac - fi - shift - done - ;; - esac - case $cpu in - 0|1) # token match - set \ - /usr/kvm/mpstat 'cpu[0123456789]' \ - /usr/etc/cpustatus 'enable' \ - /usr/alliant/showsched 'CE' \ - 'ls /config/hw/system/cpu' 'cpu' \ - prtconf 'cpu-unit' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | tr ' ' ' - -' | grep -c "^$2") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift - done - ;; - esac - case $cpu in - 0|1) # special match - set \ - \ - hinv \ - '/^[0123456789][0123456789]* .* Processors*$/' \ - '/[ ].*//' \ - \ - /usr/bin/hostinfo \ - '/^[0123456789][0123456789]* .* physically available\.*$/' \ - '/[ ].*//' \ - - while : - do case $# in - 0) break ;; - esac - i=$($1 2>/dev/null | sed -e "${2}!d" -e "s${3}") - case $i in - [123456789]*) - cpu=$i - break - ;; - esac - shift;shift;shift - done - ;; - esac - case $cpu in - 0|1) cpu=$( - cd "$TMPDIR" - tmp=hi$$ - trap 'rm -f $tmp.*' 0 1 2 - cat > $tmp.c < -#include -int main() -{ - printf("%d\n", pthread_num_processors_np()); - return 0; -} -! - for o in -lpthread '' - do if $CC $o -O -o $tmp.exe $tmp.c $o >/dev/null 2>&1 || - gcc $o -O -o $tmp.exe $tmp.c $o >/dev/null 2>&1 - then ./$tmp.exe - break - fi - done - ) - case $cpu in - [0123456789]*) ;; - *) cpu=1 ;; - esac - ;; - esac - _hostinfo_="$_hostinfo_ $cpu" - ;; - name) _name_=$(hostname || uname -n || cat /etc/whoami || echo local) - _hostinfo_="$_hostinfo_ $_name_" - ;; - rating) for rating in $(grep -i ^bogomips /proc/cpuinfo 2>/dev/null | sed -e 's,.*:[ ]*,,' -e 's,\(...*\)\..*,\1,' -e 's,\(\..\).*,\1,') - do case $rating in - [0123456789]*) break ;; - esac - done - case $rating in - [0123456789]*) ;; - *) cd "$TMPDIR" - tmp=hi$$ - trap 'rm -f $tmp.*' 0 1 2 - cat > $tmp.c < -#include -#if TD || TZ -#include -#else -extern time_t time(); -#endif -int main() -{ - register unsigned long i; - register unsigned long j; - register unsigned long k; - unsigned long l; - unsigned long m; - unsigned long t; - int x; -#if TD || TZ - struct timeval b; - struct timeval e; 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- *) ld=/usr/bin/ld ;; - esac - fi - fi - { - if $cc -v >/dev/null 2>&1 - then v=$($cc -v 2>/dev/null) - if [[ $v ]] - then print "# ;VERSION;-v;$v;PATH;$cc" - fi - else v= - fi - cat <&3 - exit 0 -fi diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/proto.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/proto.sh deleted file mode 100644 index d9f35fce6..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/proto.sh +++ /dev/null @@ -1,35 +0,0 @@ -######################################################################## -# # -# This file is part of the ksh 93u+m package # -# Copyright (c) 2021 Contributors to ksh 93u+m # -# # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Martijn Dekker # -# # -######################################################################## - -# proto(1) has been removed. This is a backwards compatibility stub that allows -# compiling older AST code (with Mamfiles containing proto commands) using the -# current INIT system. This stub ignores all options, then invokes 'cat'. - -while getopts ':dfhinprstvzPSC:e:l:o:L:' opt -do case $opt in - \?) case $OPTARG in - +) ;; - *) echo "proto: $OPTARG: unknown option" - echo 'Usage: proto [-dfhinprstvzP+S] [-C directory] [-e package] [-l file]' - echo ' [-o "name='\''value'\'' ..."] [-L file] file ...' - exit 2 - ;; - esac >&2 - ;; - esac -done -shift $((OPTIND - 1)) -exec cat -- "$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/regress.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/regress.sh deleted file mode 100644 index a53ab61ff..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/regress.sh +++ /dev/null @@ -1,1466 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2012 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: regress - run regression tests in command.tst - -command=regress -case $(getopts '[-][123:xyz]' opt --xyz 2>/dev/null; echo 0$opt) in -0123) USAGE=$' -[-? -@(#)$Id: regress (AT&T Research) 2012-02-02 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 1995-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?regress - run regression tests] -[+DESCRIPTION?\bregress\b runs the tests in \aunit\a, or - \aunit\a\b.tst\b if \aunit\a does not exist. If \acommand\a is omitted - then it is assumed to be the base name of \aunit\a. All testing is done - in the temporary directory \aunit\a\b.tmp\b.] -[+?Default test output lists the \anumber\a and \adescription\a for - each active \bTEST\b group and the \anumber\a:\aline\a for each - individual \bEXEC\b test. Each test that fails results in a diagnostic - that contains the word \bFAILED\b; no other diagnostics contain this - word.] -[b:ignore-space?Ignore space differences when comparing expected - output.] -[i:pipe-input?Repeat each test with the standard input redirected through a - pipe.] -[k:keep?Enable \bcore\b dumps, exit after the first test that fails, - and do not remove the temporary directory \aunit\a\b.tmp\b.] -[l:local-fs?Force \aunit\a\b.tmp\b to be in a local filesystem.] -[o:pipe-output?Repeat each test with the standard output redirected through - a pipe.] -[p:pipe-io?Repeat each test with the standard input and standard output - redirected through pipes.] -[q:quiet?Output information on \bFAILED\b tests only.] -[r!:regular?Run each test with the standard input and standard output - redirected through regular files.] -[t:test?Run only tests matching \apattern\a. Tests are numbered and - consist of at least two digits (0 filled if necessary). Tests matching - \b+(0)\b are always run.]:[pattern] -[x:trace?Enable debug tracing.] -[v:verbose?List differences between actual (<) and expected (>) output, - errors and exit codes. Also disable long output line truncation.] - -unit [ command [ arg ... ] ] - -[+INPUT FILES?The regression test file \aunit\a\b.tst\b is a \bksh\b(1) - script that is executed in an environment with the following functions - defined:] - { - [+BODY \b{ ... }?Defines the test body; used for complex tests.] - [+CD \b\adirectory\a?Create and change to working directory for - one test.] - [+CLEANUP \b\astatus\a?Called at exit time to remove the - temporary directory \aunit\a\b.tmp\b, list the tests totals via - \bTALLY\b, and exit with status \astatus\a.] - [+COMMAND \b\aarg\a ...?Runs the current command under test with - \aarg\a ... appended to the default args.] - [+CONTINUE?The background job must be running.] - [+COPY \b\afrom to\a?Copy file \afrom\a to \ato\a. \afrom\a may - be a regular file or \bINPUT\b, \bOUTPUT\b or \bERROR\b. Post - test comparisons are still done for \afrom\a.] - [+DIAGNOSTICS \b[ \b1\b | \b0\b | \apattern\a ]]?No argument or an - argument of \b1\b declares that diagnostics are to expected for - the remainder of the current \bTEST\b; \b0\b reverts to the default - state that diagnostics are not expected; otherwise the argument - is a \bksh\b(1) pattern that must match the non-empty contents - of the standard error.] - [+DO \b\astatement\a?Defines additional statements to be executed - for the current test. \astatement\a may be a { ... } group.] - [+EMPTY \bINPUT|OUTPUT|ERROR|SAME?The corresponding file is - expected to be empty.] - [+ERROR \b[ \b-e\b \afilter\a ]] [ \b-n\b ]] \afile\a | - \adata\a ...?The - standard error is expected to match either the contents - of \afile\a or the line \adata\a. \bERROR -n\b does not - append a newline to \adata\a. \afilter\a is a shell command - or pipeline that reads standard input and writes standard - output that is applied to ERROR before comparison with the - expected contents.] - [+EXEC \b[ \aarg\a ... ]]?Runs the command under test with - optional arguments. \bINPUT\b, \bOUTPUT\b, \bERROR\b, \bEXIT\b - and \bSAME\b calls following this \bEXEC\b up until the next - \bEXEC\b or the end of the script provide details for the - expected results. If no arguments are specified then the - arguments from the previous \bEXEC\b in the current \bTEST\b - group are used, or no arguments if this is the first \bEXEC\b - in the group.] - [+EXIT \b\astatus\a?The command exit status is expected to match - the pattern \astatus\a.] - [+EXITED?The background job must have exited.] - [+EXPORT \b[-]] \aname\a=\avalue\a ...?Export environment - variables for one test.] - [+FATAL \b\amessage\a ...?\amessage\a is printed on the standard - error and \bregress\b exits with status \b1\b.] - [+FIFO \bINPUT|OUTPUT|ERROR\b [ \b-n\b ]] \afile\a | - \adata\a ...?The - \bIO\B file is a fifo.] - [+IF \b\acommand\a [\anote\a]]?If the \bsh\b(1) \acommand\a exits - 0 then tests until the next \bELIF\b, \bELSE\b or \bFI\b are - enabled. Otherwise those tests are skipped. \bIF\b ... \bFI\b - may be nested, but must not cross \bTEST\b boundaries. \anote\a - is listed on the standard error if the corresponding test block - is enabled; \bIF\b, \bELIF\b, \bELSE\b may nave a \anote\a - operand.] - [+IGNORE \b\afile\a ...?\afile\a is ignored for subsequent result - comparisons. \afile\a may be \bOUTPUT\b or \bERROR\b.] - [+IGNORESPACE?Ignore space differences when comparing expected - output.] - [+INCLUDE \b\afile\a ...?One or more \afile\a operands are read - via the \bksh\b(1) \b.\b(1) command. \bVIEW\b is used to locate - the files.] - [+INFO \b\adescription\a?\adescription\a is printed on the - standard error.] - [+INITIALIZE?Called by \bregress\b to initialize a each - \bTEST\b group.] - [+INPUT \b[ \b-e\b \afilter\a ]] [ \b-n\b ]] \afile\a | - \adata\a ...?The - standard input is set to either the contents of \afile\a - or the line \adata\a. \bINPUT -n\b does not append a newline - to \adata\a. \afilter\a is a shell command or pipeline that - reads standard input and writes standard output that is - applied to OUTPUT before comparison with the expected contents.] - [+INTRO?Called by \bregress\b to introduce all \bTEST\b - groups.] - [+IO \b[ \bFIFO\b | \bPIPE\b ]] \bINPUT|OUTPUT|ERROR\b [ \b-e\b \afilter\a ]] [ \b-n\b ]] \afile\a | - \adata\a ...?Internal - support for the \bINPUT\b, \bOUTPUT\b and \bERROR\b functions.] - [+JOB \b\aop\a [ ... ]]?Like \bEXEC\b except the command is run - as a background job for the duration of the group or until it - is killed via \bKILL\b.] - [+KEEP \b\apattern\a ...?The temporary directory is cleared for - each test. Files matching \apattern\a are retained between - tests.] - [+KILL \b[ \asignal\a ]]?Kill the background job with \asignal\a - [ \bSIGKILL\b ]].] - [+MOVE \b\afrom to\a?Rename file \afrom\a to \ato\a. \afrom\a may - be a regular file or \bINPUT\b, \bOUTPUT\b or \bERROR\b. Post - test comparisons are ignored for \afrom\a.] - [+NOTE \b\acomment\a?\acomment\a is added to the current test - trace output.] - [+OUTPUT \b[ \b-e\b \afilter\a ]] [ \b-n\b ]] \afile\a | - \adata\a ...?The - standard output is expected to match either the contents - of \afile\a or the line \adata\a. \bOUTPUT -n\b does not - append a newline to \adata\a. \afilter\a is a shell command - or pipeline that reads standard input and writes standard - output that is applied to ERROR before comparison with the - expected contents.] - [+PIPE \bINPUT|OUTPUT|ERROR\b [ \b-n\b ]] \afile\a | - \adata\a ...?The - \bIO\B file is a pipe.] - [+PROG \b\acommand\a [ \aarg\a ... ]]?\acommand\a is run with - optional arguments.] - [+REMOVE \b\afile\a ...?\afile\a ... are removed after the - current test is done.] - [+RUN?Called by \bregress\b to run the current test.] - [+SAME \b\anew old\a?\anew\a is expected to be the same as - \aold\a after the current test completes.] - [+SET \b[\bno\b]]\aname\a[=\avalue\a]]?Set the command line - option --\aname\a. The setting is in effect for all tests until - the next explicit \bSET\b.] - [+TALLY?Called by \bregress\b display the \bTEST\b results.] - [+TEST \b\anumber\a [ \adescription\a ... ]]?Define a new test - group labelled \anumber\a with optional \adescription\a.] - [+TITLE \b[+]] \atext\a?Set the \bTEST\b output title to - \atext\a. If \b+\b is specified then \atext\a is appended to - the default title. The default title is the test file base - name, and, if different from the test file base name, the test - unit base name.] - [+TWD \b[ \adir\a ... ]]?Set the temporary test dir to \adir\a. - The default is \aunit\a\b.tmp\b, where \aunit\a is the test - input file sans directory and suffix. If \adir\a matches \b/*\b - then it is the directory name; if \adir\a is non-null then the - prefix \b${TMPDIR:-/tmp}\b is added; otherwise if \adir\a is - omitted then - \b${TMPDIR:-/tmp}/tst-\b\aunit\a-$$-$RANDOM.\b\aunit\a is - used.] - [+UMASK \b[ \amask\a ]]?Run subsequent tests with \bumask\b(1) - \amask\a. If \amask\a is omitted then the original \bumask\b is - used.] - [+UNIT \b\acommand\a [ \aarg\a ... ]]?Define the command and - optional default arguments to be tested. \bUNIT\b explicitly - overrides the default command name derived from the test script - file name. A \acommand\a operand with optional arguments - overrides the \bUNIT\b \acommand\a and arguments, with the - exception that if the \bUNIT\b \acommand\a is \b-\b or \b+\b - the \bUNIT\b arguments are appended to the operand or default - unit command and arguments.] - [+VIEW \b\avar\a [ \afile\a ]]?\avar\a is set to the full - pathname of \avar\a [ \afile\a ]] in the current \b$VPATH\b - view if defined.] - } -[+SEE ALSO?\bnmake\b(1), \bksh\b(1)] -' - ;; -*) USAGE='ko:[[no]name[=value]]t:[test]v unit [path [arg ...]]' - ;; -esac - -function FATAL # message -{ - print -r -u2 "$command: $*" - GROUP=FINI - exit 1 -} - -function EMPTY -{ - typeset i - typeset -n ARRAY=$1 - for i in ${!ARRAY[@]} - do unset ARRAY[$i] - done -} - -function INITIALIZE # void -{ - typeset i j - cd "$TWD" - case $KEEP in - "") RM * - ;; - *) for i in * - do case $i in - !($KEEP)) j="$j $i" ;; - esac - done - case $j in - ?*) RM $j ;; - esac - ;; - esac - : >INPUT >OUTPUT.ex >ERROR.ex - BODY="" - COPY="" - DIAGNOSTICS="" - DONE="" - ERROR="" - EXIT=0 - IGNORE="" - INIT="" - INPUT="" - MOVE="" - OUTPUT="" - EMPTY FILE - EMPTY FILTER - EMPTY SAME - EMPTY TYPE -} - -function INTRO -{ - typeset base command - - if [[ ! $TEST_quiet ]] - then base=${REGRESS##*/} - base=${base%.tst} - command=${COMMAND##*/} - command=${command%' '*} - set -- $TITLE - TITLE= - case $1 in - ''|+) if [[ $command == $base ]] - then TITLE=$COMMAND - else TITLE="$COMMAND, $base" - fi - if (( $# )) - then shift - fi - ;; - esac - while (( $# )) - do if [[ $TITLE ]] - then TITLE="$TITLE, $1" - else TITLE="$1" - fi - shift - done - print -u2 "TEST $TITLE" - fi -} - -function TALLY # extra message text -{ - typeset msg - case $GROUP in - INIT) ;; - *) msg="TEST $TITLE, $TESTS test" - case $TESTS in - 1) ;; - *) msg=${msg}s ;; - esac - msg="$msg, $ERRORS error" - case $ERRORS in - 1) ;; - *) msg=${msg}s ;; - esac - if (( $# )) - then msg="$msg, $*" - fi - print -u2 "$msg" - GROUP=INIT - TESTS=0 - ERRORS=0 - ;; - esac -} - -function TITLE # text -{ - TITLE=$@ -} - -function UNWIND -{ - while (( COND > 1 )) - do print -r -u2 "$command: line $LINE: no matching FI for IF on line ${COND_LINE[COND]}" - (( COND-- )) - done - if (( COND > 0 )) - then (( COND = 0 )) - FATAL "line $LINE: no matching FI for IF on line ${COND_LINE[COND+1]}" - fi - if [[ $JOBPID ]] - then if [[ $JOBPID != 0 ]] - then kill -KILL $JOBPID 2>/dev/null - wait - fi - JOBPID= - fi - JOBSTATUS= - JOBOP= - wait -} - -function CLEANUP # status -{ - typeset note - - if [[ $GROUP != INIT ]] - then if [[ ! $TEST_keep ]] - then cd $SOURCE - if [[ $TEST_local ]] - then RM ${TEST_local} - fi - RM "$TWD" - fi - if (( $1 )) && [[ $GROUP != FINI ]] - then note=terminated - fi - fi - TALLY $note - [[ $TEST_keep ]] || UNWIND - exit $1 -} - -function RUN # [ op ] -{ - typeset i r=1 - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK_ORIG -#print -u2 AHA#$LINENO $0 GROUP=$GROUP ITEM=$ITEM FLUSHED=$FLUSHED JOBOP=$JOBOP - case $GROUP in - INIT) RM "$TWD" - if [[ $TEST_local ]] - then TEST_local=${TMPDIR:-/tmp}/rt-$$/${TWD##*/} - mkdir -p "$TEST_local" && ln -s "$TEST_local" "$TWD" || FATAL "$TWD": cannot create directory - TEST_local=${TEST_local%/*} - else mkdir "$TWD" || FATAL "$TWD": cannot create directory - fi - cd "$TWD" - TWD=$PWD - : > rmu - if rm -u rmu >/dev/null 2>&1 - then TEST_rmu=-u - else rm rmu - fi - if [[ $UNIT ]] - then set -- "${ARGV[@]}" - case $1 in - ""|[-+]*) - UNIT $UNIT "${ARGV[@]}" - ;; - *) UNIT "${ARGV[@]}" - ;; - esac - fi - INTRO - ;; - FINI) ;; - $TEST_select) - if [[ $ITEM == $FLUSHED ]] - then return 0 - fi - FLUSHED=$ITEM - if (( COND_SKIP[COND] )) - then return 1 - fi - ((COUNT++)) - if (( $ITEM <= $LASTITEM )) - then LABEL=$TEST#$COUNT - else LASTITEM=$ITEM - LABEL=$TEST:$ITEM - fi - TEST_file="" - exec >/dev/null - for i in $INPUT - do case " $OUTPUT " in - *" $i "*) - if [[ -f $i.sav ]] - then cp $i.sav $i - COMPARE="$COMPARE $i" - elif [[ -f $i ]] - then cp $i $i.sav - COMPARE="$COMPARE $i" - fi - ;; - esac - done - for i in $OUTPUT - do case " $COMPARE " in - *" $i "*) - ;; - *) COMPARE="$COMPARE $i" - ;; - esac - done - for i in $INIT - do $i $TEST INIT - done -#print -u2 AHA#$LINENO $0 GROUP=$GROUP ITEM=$ITEM JOBOP=$JOBOP JOBPID=$JOBPID JOBSTATUS=$JOBSTATUS - if [[ $JOBPID != 0 && ( $JOBPID || $JOBSTATUS ) ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - RESULTS - elif [[ $BODY ]] - then SHOW=$NOTE - if [[ ! $TEST_quiet ]] - then print -r -u2 " $SHOW" - fi - for i in $BODY - do $i $TEST BODY - done - else SHOW= - if [[ ${TYPE[INPUT]} == PIPE ]] - then if [[ ${TYPE[OUTPUT]} == PIPE ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - cat <$TWD/INPUT | COMMAND "${ARGS[@]}" | cat >$TWD/OUTPUT - RESULTS 'pipe input' - else if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - cat <$TWD/INPUT | COMMAND "${ARGS[@]}" >$TWD/OUTPUT - RESULTS 'pipe io' - fi - elif [[ ${TYPE[OUTPUT]} == PIPE ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - COMMAND "${ARGS[@]}" <$TWD/INPUT | cat >$TWD/OUTPUT - RESULTS 'pipe output' - else if [[ $TEST_regular ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - if [[ ${TYPE[INPUT]} == FIFO ]] - then COMMAND "${ARGS[@]}" >$TWD/OUTPUT - else COMMAND "${ARGS[@]}" <$TWD/INPUT >$TWD/OUTPUT - fi - RESULTS - fi - if [[ $TEST_pipe_input ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - (trap '' PIPE; cat <$TWD/INPUT 2>/dev/null; exit 0) | COMMAND "${ARGS[@]}" >$TWD/OUTPUT - STATUS=$? - RESULTS 'pipe input' - fi - if [[ $TEST_pipe_output ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - COMMAND "${ARGS[@]}" <$TWD/INPUT | cat >$TWD/OUTPUT - STATUS=$? - RESULTS 'pipe output' - fi - if [[ $TEST_pipe_io ]] - then if [[ ! $TEST_quiet ]] - then print -nu2 "$LABEL" - fi - (trap '' PIPE; cat <$TWD/INPUT 2>/dev/null; exit 0) | COMMAND "${ARGS[@]}" | cat >$TWD/OUTPUT - STATUS=$? - RESULTS 'pipe io' - fi - fi - set -- $COPY - COPY="" - while : - do case $# in - 0|1) break ;; - *) cp $1 $2 ;; - esac - shift 2 - done - set -- $MOVE - MOVE="" - while (( $# > 1 )) - do mv $1 $2 - shift 2 - done - fi - for i in $DONE - do $i $TEST DONE $STATUS - done - COMPARE="" - r=0 - ;; - esac - if [[ $COMMAND_ORIG ]] - then COMMAND=$COMMAND_ORIG - COMMAND_ORIG= - ARGS=(${ARGS_ORIG[@]}) - fi - return $r -} - -function DO # cmd ... -{ - [[ $GROUP == $TEST_select ]] || return 1 - (( COND_SKIP[COND] )) && return 1 - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK - return 0 -} - -function UNIT # cmd arg ... -{ - typeset cmd=$1 - case $cmd in - [-+]) shift - if (( UNIT_READONLY )) - then COMMAND="$COMMAND $*" - else #BUG# ARGV=("${ARGV[@]}" "$@") - set -- "${ARGV[@]}" "$@" - ARGV=("$@") - fi - return - ;; - esac - (( UNIT_READONLY )) && return - if [[ $UNIT ]] && (( $# <= 1 )) - then set -- "${ARGV[@]}" - case $1 in - "") set -- "$cmd" ;; - [-+]*) set -- "$cmd" "${ARGV[@]}" ;; - *) cmd=$1 ;; - esac - fi - UNIT= - COMMAND=$cmd - shift - typeset cmd=$(whence $COMMAND) - if [[ ! $cmd ]] - then FATAL $COMMAND: not found - elif [[ ! $cmd ]] - then FATAL $cmd: not found - fi - case $# in - 0) ;; - *) COMMAND="$COMMAND $*" ;; - esac -} - -function TWD # [ dir ] -{ - case $1 in - '') TWD=${TWD##*/}; TWD=${TMPDIR:-/tmp}/tst-${TWD%.*}-$$-$RANDOM ;; - /*) TWD=$1 ;; - *) TWD=${TMPDIR:-/tmp}/$1 ;; - esac -} - -function TEST # number description arg ... -{ - RUN - LINE=$TESTLINE - UNWIND - COUNT=0 - LASTITEM=0 - case $1 in - -) ((LAST++)); TEST=$LAST ;; - +([0123456789])) LAST=$1 TEST=$1 ;; - *) LAST=0${1/[!0123456789]/} TEST=$1 ;; - esac - NOTE= - if [[ ! $TEST_quiet && $TEST == $TEST_select ]] && (( ! COND_SKIP[COND] )) - then print -r -u2 "$TEST $2" - fi - unset ARGS - unset EXPORT - EXPORTS=0 - TEST_file="" - if [[ $TEST != ${GROUP}* ]] - then GROUP=${TEST%%+([abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ])} - if [[ $GROUP == $TEST_select ]] && (( ! COND_SKIP[COND] )) - then INITIALIZE - fi - fi - ((SUBTESTS=0)) - [[ $TEST == $TEST_select ]] && (( ! COND_SKIP[COND] )) -} - -function EXEC # arg ... -{ - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - if ((SUBTESTS++)) - then RUN - fi - case $# in - 0) set -- "${ARGS[@]}" ;; - esac - ITEM=$LINE - NOTE="$(print -r -f '%q ' -- $COMMAND_ORIG "$@")${JOBPID:+&}" - ARGS=("$@") -} - -function JOB # arg ... -{ - JOBPID=0 - EXEC "$@" -} - -function CONTINUE -{ - RUN || return - JOBOP=CONTINUE - ITEM=$LINE - NOTE="$(print -r -f '%q ' -- $JOBOP)" -#print -u2 AHA#$LINENO JOBOP=$JOBOP ITEM=$ITEM NOTE=$NOTE -} - -function EXITED -{ - RUN || return - JOBOP=EXITED - ITEM=$LINE - NOTE="$(print -r -f '%q ' -- $JOBOP)" -#print -u2 AHA#$LINENO JOBOP=$JOBOP ITEM=$ITEM NOTE=$NOTE -} - -function KILL # [ signal ] -{ - RUN || return - JOBOP=$2 - [[ $JOBOP ]] || JOBOP=KILL - ITEM=$LINE - NOTE="$(print -r -f '%q ' -- $JOBOP)" -} - -function CD -{ - RUN - if [[ $GROUP == $TEST_select ]] && (( ! COND_SKIP[COND] )) - then mkdir -p "$@" && cd "$@" || FATAL cannot initialize working directory "$@" - fi -} - -function EXPORT -{ - typeset x n v - if [[ $GROUP == INIT ]] - then for x - do n=${x%%=*} - v=${x#*=} - ENVIRON[ENVIRONS++]=$n="'$v'" - done - else RUN - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - for x - do n=${x%%=*} - v=${x#*=} - EXPORT[EXPORTS++]=$n="'$v'" - done - fi -} - -function FLUSH -{ - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - if ((SUBTESTS++)) - then RUN - fi -} - -function PROG # cmd arg ... -{ - typeset command args - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - ITEM=$LINE - NOTE="$(print -r -f '%q ' -- "$@")" - COMMAND_ORIG=$COMMAND - COMMAND=$1 - shift - ARGS_ORIG=(${ARGS[@]}) - ARGS=("$@") -} - -function NOTE # description -{ - NOTE=$* -} - -function IO # [ PIPE ] INPUT|OUTPUT|ERROR [-f*|-n] file|- data ... -{ - typeset op i v f file type x - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK_ORIG - while : - do case $1 in - FIFO|PIPE) type=$1; shift ;; - *) break ;; - esac - done - op=$1 - shift - [[ $type ]] && TYPE[$op]=$type - FILTER[$op]= - file=$TWD/$op - while : - do case $1 in - -x) x=1 - shift - ;; - -e) (( $# > 1 )) && shift - FILTER[$op]=$1 - shift - ;; - -e*) FILTER[$op]=${1#-e} - shift - ;; - -f*|-n) f=$1 - shift - ;; - *) break - ;; - esac - done - case $# in - 0) ;; - *) case $1 in - -) ;; - *) file=$1 - eval i='$'$op - case " $i " in - *" $file "*) - ;; - *) eval $op='"$'$op' $file"' - ;; - esac - ;; - esac - shift - ;; - esac - case " $IGNORE " in - *" $file "*) - for i in $IGNORE - do case $i in - $file) ;; - *) v="$v $i" ;; - esac - done - IGNORE=$v - ;; - esac - FILE[$op]=$file - case $op in - OUTPUT|ERROR) - file=$file.ex - if [[ $file != /* ]] - then file=$TWD/$file - fi - ;; - esac - #unset SAME[$op] - SAME[$op]= - if [[ $file == /* ]] - then RM $file.sav - else RM $TWD/$file.sav - fi - if [[ $file == */* ]] - then mkdir -p ${file%/*} - fi - if [[ $file != */ ]] - then if [[ $type == FIFO ]] - then rm -f $file - mkfifo $file - fi - if [[ ${TYPE[$op]} != FIFO ]] - then if [[ $JOBOP ]] - then case $#:$f in - 0:) ;; - *:-f) printf -- "$@" ;; - *:-f*) printf -- "${f#-f}""$@" ;; - *) print $f -r -- "$@" ;; - esac >> $file - else case $#:$f in - 0:) ;; - *:-f) printf -- "$@" ;; - *:-f*) printf -- "${f#-f}""$@" ;; - *) print $f -r -- "$@" ;; - esac > $file - fi - elif [[ $#:$f != 0: ]] - then case $#:$f in - *:-f) printf -- "$@" ;; - *:-f*) printf -- "${f#-f}""$@" ;; - *) print $f -r -- "$@" ;; - esac >> $file & - fi - if [[ $x ]] - then chmod +x $file - fi - fi -} - -function INPUT # file|- data ... -{ - IO $0 "$@" -} - -function COPY # from to -{ - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - COPY="$COPY $@" -} - -function MOVE # from to -{ - typeset f - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - for f - do case $f in - INPUT|OUTPUT|ERROR) - f=$TWD/$f - ;; - /*) ;; - *) f=$PWD/$f - ;; - esac - MOVE="$MOVE $f" - done -} - -function SAME # new old -{ - typeset i file v - if [[ $GROUP != $TEST_select ]] || (( COND_SKIP[COND] )) - then return - fi - case $# in - 2) case $1 in - INPUT) cat $2 > $1; return ;; - esac - SAME[$1]=$2 - file=$1 - COMPARE="$COMPARE $1" - ;; - 3) SAME[$2]=$3 - file=$2 - eval i='$'$1 - case " $i " in - *" $2 "*) - ;; - *) eval $1='"$'$1' $2"' - ;; - esac - COMPARE="$COMPARE $2" - ;; - esac - case " $IGNORE " in - *" $file "*) - for i in $IGNORE - do case $i in - $file) ;; - *) v="$v $i" ;; - esac - done - IGNORE=$v - ;; - esac -} - -function OUTPUT # file|- data ... -{ - IO $0 "$@" -} - -function ERROR # file|- data ... -{ - IO $0 "$@" -} - -function RM # rm(1) args -{ - if [[ ! $TEST_rmu ]] - then chmod -R u+rwx "$@" >/dev/null 2>&1 - fi - rm $TEST_rmu $TEST_rmflags "$@" -} - -function REMOVE # file ... -{ - typeset i - for i - do RM $i $i.sav - done -} - -function IGNORE # file ... -{ - typeset i - for i - do case $i in - INPUT|OUTPUT|ERROR) - i=$TWD/$i - ;; - esac - case " $IGNORE " in - *" $i "*) - ;; - *) IGNORE="$IGNORE $i" - ;; - esac - done -} - -function KEEP # pattern ... -{ - typeset i - for i - do case $KEEP in - "") KEEP="$i" ;; - *) KEEP="$KEEP|$i" ;; - esac - done -} - -function DIAGNOSTICS # [ 1 | 0 ] -{ - case $#:$1 in - 0:|1:1) DIAGNOSTICS=1 - EXIT='*' - ;; - 1:|1:0) DIAGNOSTICS="" - EXIT=0 - ;; - *) DIAGNOSTICS=$1 - EXIT='*' - ;; - esac -} - -function IGNORESPACE -{ - : ${IGNORESPACE=-b} -} - -function EXIT # status -{ - EXIT=$1 -} - -function INFO # info description -{ - typeset -R15 info=$1 - if [[ ! $1 ]] - then info=no - fi - shift - if [[ ! $TEST_quiet ]] - then print -r -u2 "$info " "$@" - fi -} - -function COMMAND # arg ... -{ - typeset input - ((TESTS++)) - case " ${ENVIRON[*]} ${EXPORT[*]}" in - *' 'LC_ALL=*) - ;; - *' 'LC_+([A-Z])=*) - EXPORT[EXPORTS++]="LC_ALL=" - ;; - esac - if [[ $TEST_keep ]] - then ( - PS4='' - set -x - print -r -- "${ENVIRON[@]}" "${EXPORT[@]}" "PATH=$PATH" $COMMAND "$@" - ) 2>&1 >/dev/null | - sed -e 's,^print -r -- ,,' -e 's,$, "$@",' >$TWD/COMMAND - chmod +x $TWD/COMMAND - fi - if [[ $UMASK != $UMASK_ORIG ]] - then : >$TWD/ERROR - umask $UMASK - fi - if [[ ${TYPE[INPUT]} == FIFO && ${FILE[INPUT]} == */INPUT ]] - then input="< ${FILE[INPUT]}" - fi - if [[ $TEST_trace ]] - then set +x - eval print -u2 "$PS4" "${ENVIRON[@]}" "${EXPORT[@]}" PATH='$PATH' '$'COMMAND '"$@"' '$input' '"2>$TWD/ERROR"' '"${JOBPID:+&}"' - fi - eval "${ENVIRON[@]}" "${EXPORT[@]}" PATH='$PATH' '$'COMMAND '"$@"' $input "2>$TWD/ERROR" "${JOBPID:+&}" - STATUS=$? - [[ $TEST_trace ]] && set -x - if [[ $JOBPID ]] - then JOBPID=$! - fi - [[ $UMASK != $UMASK_ORIG ]] && umask $UMASK_ORIG - return $STATUS -} - -function RESULTS # pipe* -{ - typeset i j k s failed ignore io op - if [[ $1 ]] - then io="$1 " - fi - [[ $JOBOP || $JOBPID || $JOBSTATUS ]] && sleep 1 - for i in $COMPARE $TWD/OUTPUT $TWD/ERROR - do case " $IGNORE $ignore $MOVE " in - *" $i "*) continue ;; - esac - ignore="$ignore $i" - op=${i##*/} - if [[ ${FILTER[$op]} ]] - then eval "{ ${FILTER[$op]} ;} < $i > $i.fi" - mv $i.fi $i - fi - j=${SAME[$op]} - if [[ ! $j ]] - then if [[ $i == /* ]] - then k=$i - else k=$TWD/$i - fi - for s in ex sav err - do [[ -f $k.$s ]] && break - done - j=$k.$s - fi - if [[ "$DIAGNOSTICS" && $i == */ERROR ]] - then if [[ $STATUS == 0 && ! -s $TWD/ERROR || $DIAGNOSTICS != 1 && $(<$i) != $DIAGNOSTICS ]] - then failed=$failed${failed:+,}DIAGNOSTICS - if [[ $TEST_verbose && $DIAGNOSTICS != 1 ]] - then print -u2 " ===" "diagnostic pattern '$DIAGNOSTICS' did not match" ${i#$TWD/} "===" - cat $i >&2 - fi - fi - continue - fi - diff $IGNORESPACE $i $j >$i.diff 2>&1 - if [[ -s $i.diff ]] - then failed=$failed${failed:+,}${i#$TWD/} - if [[ $TEST_verbose ]] - then print -u2 " ===" diff $IGNORESPACE ${i#$TWD/} "expected ===" - cat $i.diff >&2 - fi - fi - done - if [[ $JOBOP ]] - then if [[ $JOBPID ]] && ! kill -0 $JOBPID 2>/dev/null - then wait $JOBPID - JOBSTATUS=$? - JOBPID= - fi -#print -u2 AHA#$LINENO JOBOP=$JOBOP JOBPID=$JOBPID JOBSTATUS=$JOBSTATUS - case $JOBOP in - CONTINUE) - if [[ ! $JOBPID ]] - then failed=$failed${failed:+,}EXITED - fi - ;; - EXITED) if [[ $JOBPID ]] - then failed=$failed${failed:+,}RUNNING - fi - ;; - *) if [[ ! $JOBPID ]] - then failed=$failed${failed:+,}EXITED - fi - if ! kill -$JOBOP $JOBPID 2>/dev/null - then failed=$failed${failed:+,}KILL-$JOBOP - fi - ;; - esac - JOBOP= - fi - if [[ ! $failed && $STATUS != $EXIT ]] - then failed="exit code $EXIT expected -- got $STATUS" - fi - if [[ $failed ]] - then ((ERRORS++)) - if [[ ! $TEST_quiet ]] - then SHOW="FAILED ${io}[ $failed ] $NOTE" - print -r -u2 " $SHOW" - fi - if [[ $TEST_keep ]] - then GROUP=FINI - exit - fi - elif [[ ! $TEST_quiet ]] - then SHOW=$NOTE - print -r -u2 " $SHOW" - fi -} - -function SET # [no]name[=value] -{ - typeset i r - if [[ $TEST ]] - then RUN - fi - for i - do if [[ $i == - ]] - then r=1 - elif [[ $i == + ]] - then r= - else if [[ $i == no?* ]] - then i=${i#no} - v= - elif [[ $i == *=* ]] - then v=${i#*=} - if [[ $v == 0 ]] - then v= - fi - i=${i%%=*} - else v=1 - fi - i=${i//-/_} - if [[ $r ]] - then READONLY[$i]=1 - elif [[ ${READONLY[$i]} ]] - then continue - fi - eval TEST_$i=$v - fi - done -} - -function VIEW # var [ file ] -{ - nameref var=$1 - typeset i bwd file pwd view root offset - if [[ $var ]] - then return 0 - fi - case $# in - 1) file=$1 ;; - *) file=$2 ;; - esac - pwd=${TWD%/*} - bwd=${PMP%/*} - if [[ -r $file ]] - then if [[ ! -d $file ]] - then var=$PWD/$file - return 0 - fi - for i in $file/* - do if [[ -r $i ]] - then var=$PWD/$file - return 0 - fi - break - done - fi - for view in ${VIEWS[@]} - do case $view in - /*) ;; - *) view=$pwd/$view ;; - esac - case $offset in - '') case $pwd in - $view/*) offset=${pwd#$view} ;; - *) offset=${bwd#$view} ;; - esac - ;; - esac - if [[ -r $view$offset/$file ]] - then if [[ ! -d $view$offset/$file ]] - then var=$view$offset/$file - return 0 - fi - for i in $view$offset/$file/* - do if [[ -f $i ]] - then var=$view$offset/$file - return 0 - fi - break - done - fi - done - var= - return 1 -} - -function INCLUDE # file ... -{ - typeset f v x - for f - do if VIEW v $f || [[ $PREFIX && $f != /* ]] && VIEW v $PREFIX$f - then x=$x$'\n'". $v" - else FATAL $f: not found - fi - done - [[ $x ]] && trap "$x" 0 -} - -function UMASK # [ mask ] -{ - if (( $# )) - then UMASK=$1 - else UMASK=$UMASK_ORIG - fi -} - -function PIPE # INPUT|OUTPUT|ERROR file|- data ... -{ - IO $0 "$@" -} - -function FIFO # INPUT|OUTPUT|ERROR file|- data ... -{ - IO $0 "$@" -} - -function IF # command(s) [note] -{ - [[ $GROUP == $TEST_select ]] || return - RUN - (( COND++ )) - COND_LINE[COND]=$LINE - if (( COND > 1 && COND_SKIP[COND-1] )) - then (( COND_KEPT[COND] = 1 )) - (( COND_SKIP[COND] = 1 )) - elif eval "{ $1 ;} >/dev/null 2>&1" - then (( COND_KEPT[COND] = 1 )) - (( COND_SKIP[COND] = 0 )) - [[ $2 && ! $TEST_quiet ]] && print -u2 "NOTE $2" - else (( COND_KEPT[COND] = 0 )) - (( COND_SKIP[COND] = 1 )) - fi -} - -function ELIF # command(s) [note] -{ - [[ $GROUP == $TEST_select ]] || return - RUN - if (( COND <= 0 )) - then FATAL line $LINE: no matching IF for ELIF - fi - if (( COND_KEPT[COND] )) - then (( COND_SKIP[COND] = 0 )) - elif eval "$* > /dev/null 2>&1" - then (( COND_KEPT[COND] = 1 )) - (( COND_SKIP[COND] = 0 )) - [[ $2 && ! $TEST_quiet ]] && print -u2 "NOTE $2" - else (( COND_SKIP[COND] = 1 )) - fi -} - -function ELSE # [note] -{ - [[ $GROUP == $TEST_select ]] || return - RUN - if (( COND <= 0 )) - then FATAL line $LINE: no matching IF for ELSE - fi - if (( COND_KEPT[COND] )) - then (( COND_SKIP[COND] = 1 )) - else (( COND_KEPT[COND] = 1 )) - (( COND_SKIP[COND] = 0 )) - [[ $1 && ! $TEST_quiet ]] && print -u2 "NOTE $1" - fi -} - -function FI -{ - [[ $GROUP == $TEST_select ]] || return - RUN - if (( COND <= 0 )) - then FATAL line $LINE: no matching IF for FI on line $LINE - fi - (( ! COND_KEPT[COND] )) && [[ $1 && ! $TEST_quiet ]] && print -u2 "NOTE $1" - (( COND-- )) -} - -# main - -integer ERRORS=0 ENVIRONS=0 EXPORTS=0 TESTS=0 SUBTESTS=0 LINE=0 TESTLINE=0 -integer ITEM=0 LASTITEM=0 COND=0 UNIT_READONLY=0 COUNT -typeset ARGS COMMAND COPY DIAGNOSTICS ERROR EXEC FLUSHED=0 GROUP=INIT -typeset IGNORE INPUT KEEP OUTPUT TEST SOURCE MOVE NOTE UMASK UMASK_ORIG -typeset ARGS_ORIG COMMAND_ORIG TITLE UNIT ARGV PREFIX OFFSET IGNORESPACE -typeset COMPARE MAIN JOBPID='' JOBSTATUS='' -typeset TEST_file TEST_keep TEST_pipe_input TEST_pipe_io TEST_pipe_output TEST_local -typeset TEST_quiet TEST_regular=1 TEST_rmflags='-rf --' TEST_rmu TEST_select - -typeset -A SAME VIEWS FILE TYPE READONLY FILTER -typeset -a COND_LINE COND_SKIP COND_KEPT ENVIRON EXPORT -typeset -Z LAST=00 - -unset FIGNORE - -while getopts -a $command "$USAGE" OPT -do case $OPT in - b) (( $OPTARG )) && IGNORESPACE=-b - ;; - i) SET - pipe-input=$OPTARG - ;; - k) SET - keep=$OPTARG - ;; - l) SET - local - ;; - o) SET - pipe-output=$OPTARG - ;; - p) SET - pipe-io=$OPTARG - ;; - q) SET - quiet=$OPTARG - ;; - r) SET - regular=$OPTARG - ;; - t) if [[ $TEST_select ]] - then TEST_select="$TEST_select|${OPTARG//,/\|}" - else TEST_select="${OPTARG//,/\|}" - fi - ;; - x) SET - trace=$OPTARG - ;; - v) SET - verbose=$OPTARG - ;; - *) GROUP=FINI - exit 2 - ;; - esac -done -shift $OPTIND-1 -case $# in -0) FATAL test unit name omitted ;; -esac -export COLUMNS=80 -SOURCE=$PWD -PATH=$SOURCE:${PATH#?(.):} -PATH=${PATH%%:?(.)}:/bin:/usr/bin -UNIT=$1 -shift -if [[ -f $UNIT && ! -x $UNIT ]] -then REGRESS=$UNIT -else REGRESS=${UNIT%.tst} - REGRESS=$REGRESS.tst - [[ -f $REGRESS ]] || FATAL $REGRESS: regression tests not found -fi -UNIT=${UNIT##*/} -UNIT=${UNIT%.tst} -MAIN=$UNIT -if [[ $VPATH ]] -then set -A VIEWS ${VPATH//:/' '} - OFFSET=${SOURCE#${VIEWS[0]}} - if [[ $OFFSET ]] - then OFFSET=${OFFSET#/}/ - fi -fi -if [[ $REGRESS == */* ]] -then PREFIX=${REGRESS%/*} - if [[ ${#VIEWS[@]} ]] - then for i in ${VIEWS[@]} - do PREFIX=${PREFIX#$i/} - done - fi - PREFIX=${PREFIX#$OFFSET} - if [[ $PREFIX ]] - then PREFIX=$PREFIX/ - fi -fi -TWD=$PWD/$UNIT.tmp -PMP=$(pwd -P)/$UNIT.tmp -UMASK_ORIG=$(umask) -UMASK=$UMASK_ORIG -ARGV=("$@") -if [[ ${ARGV[0]} && ${ARGV[0]} != [-+]* ]] -then UNIT "${ARGV[@]}" - UNIT_READONLY=1 -fi -trap 'code=$?; CLEANUP $code' EXIT -if [[ ! $TEST_select ]] -then TEST_select="[0123456789]*" -fi -TEST_select="@($TEST_select|+(0))" -if [[ $TEST_trace ]] -then export PS4=':$LINENO: ' - typeset -ft $(typeset +f) - set -x -fi -if [[ $TEST_verbose ]] -then typeset SHOW -else typeset -L70 SHOW -fi -if [[ ! $TEST_keep ]] && (ulimit -c 0) >/dev/null 2>&1 -then ulimit -c 0 -fi -set --pipefail - -# some last minute shenanigans - -alias BODY='BODY=BODY; function BODY' -alias CONTINUE='LINE=$LINENO; CONTINUE' -alias DO='(( $ITEM != $FLUSHED )) && RUN DO; DO &&' -alias DONE='DONE=DONE; function DONE' -alias EXEC='LINE=$LINENO; EXEC' -alias EXITED='LINE=$LINENO; EXITED' -alias INIT='INIT=INIT; function INIT' -alias JOB='LINE=$LINENO; JOB' -alias KILL='LINE=$LINENO; KILL' -alias PROG='LINE=$LINENO; FLUSH; PROG' -alias TEST='TESTLINE=$LINENO; TEST' -alias IF='LINE=$LINENO; FLUSH; IF' -alias ELIF='LINE=$LINENO; FLUSH; ELIF' -alias ELSE='LINE=$LINENO; FLUSH; ELSE' -alias FI='LINE=$LINENO; FLUSH; FI' - -# do the tests - -. $REGRESS -RUN -GROUP=FINI diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/rt.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/rt.sh deleted file mode 100644 index 84484a7c9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/rt.sh +++ /dev/null @@ -1,482 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -: rt - nmake test output filter - -command=rt -flags='--silent --keepgoing' -failed=0 -heading=1 -verbose=0 - -case `(getopts '[-][123:xyz]' opt --xyz; echo 0$opt) 2>/dev/null` in -0123) ARGV0="-a $command" - USAGE=$' -[-? -@(#)$Id: rt (AT&T Research) 2010-07-27 $ -] -[-author?Glenn Fowler ] -[-copyright?Copyright (c) 2005-2012 AT&T Intellectual Property] -[-license?http://www.eclipse.org/org/documents/epl-v10.html] -[+NAME?rt - run "nmake test" and filter output] -[+DESCRIPTION?\brt\b runs \bnmake test\b and filters the regression - test output to contain only test summary lines. If no \atest\a - operands are specified then \btest\b is assumed. If \b-\b is - specified then the \afile\a operands, or the standard input - if no \afile\a operands are specified, are filtered instead - of the output from \bnmake\b.] -[f:failed?Only list failed test results.] -[h!:heading?Enable per-file heading when more than one \afile\a operand - follows \b-\b.] -[v:verbose?Run with \bREGRESSFLAGS=-v\b.] - -[ test ... | - [ file ... ] ] - -[+SEE ALSO?\bnmake\b(1), \bregress\b(1)] -[+CAVEATS?\brt\b guesses the regression test output style. Garbled - output indicates a bad guess.] -' - ;; -*) ARGV0="" - USAGE="fhv" - ;; -esac - -function usage -{ - OPTIND=0 - getopts $ARGV0 "$USAGE" OPT '-?' - exit 2 -} - -while getopts $ARGV0 "$USAGE" OPT -do case $OPT in - f) failed=1 ;; - h) heading=0 ;; - v) (( verbose=$OPTARG )) && flags="$flags REGRESSFLAGS=-v" ;; - esac -done -shift `expr $OPTIND - 1` - -ifs=${IFS:-$' \t\n'} -set -o noglob -component= -dots='............................................' -bad=' ***' -style=unknown -integer tests errors signals lineno=0 skip=0 -typeset -l lower - -function results # tests errors signals -{ - integer t=$1 e=$2 s=$3 - typeset label note - if [[ $style != unknown ]] && (( errors >= 0 )) - then style=unknown - if (( !failed || errors )) - then if (( failed )) - then print -r -n -- "$unit" - fi - if (( t >= 0 )) - then if (( t == 1)) - then label="test " - else label=tests - fi - printf $'%s%5d %s' "$prefix" "$t" "$label" - prefix= - else prefix="$prefix..........." - fi - if (( s )) - then label=signal - (( e=s )) - else label=error - fi - if (( e != 1)) - then label=${label}s - fi - if (( e == 1 )) - then note=" $bad" - elif (( e > 1 )) - then note=$bad - fi - printf $'%s%5d %s%s\n' "$prefix" "$e" "$label" "$note" - fi - fi -} - -function unit -{ - typeset x - if [[ $component ]] - then x=${component##*/} - if [[ " $x " != *' '$unit' '* && " $unit " != *' '$x' '* ]] - then if [[ $component == cmd/?*lib/* ]] - then unit="$unit $x" - else unit="$x $unit" - fi - fi - fi - unit="$unit ${dots:1:${#dots}-${#unit}}" - if [[ $1 ]] - then unit="$unit..........." - fi - if (( ! failed )) - then print -r -n -- "$unit" - fi -} - -if [[ $1 == - ]] -then shift - if (( $# <= 1 )) - then heading=0 - fi - if (( heading )) - then for i - do print test heading $i - cat -- "$i" - done - else cat "$@" - fi -else if [[ $1 == *=* ]] - then set test "$@" - elif (( ! $# )) - then set test - fi - nmake "$@" $flags 2>&1 -fi | -while read -r line -do set '' $line - shift - case $line in - TEST[' ']*', '*' error'*) - IFS=${IFS}"," - set '' $line - IFS=$ifs - set '' $* - while : - do case $2 in - '') break - ;; - error|errors) - errors=$1 - break - ;; - test|tests) - tests=$1 - ;; - esac - shift - done - results $tests $errors - continue - ;; - TEST[' ']*) - results $tests $errors - IFS=${IFS}"," - set '' $line - IFS=$ifs - set '' $* - unit=${3##*/} - case $4 in - [a-zA-Z]*) unit="$unit $4" ;; - esac - unit - prefix= - errors=0 - signals=0 - style=regress - continue - ;; - 'pathname and options of item under test') - read -r line || break - results $tests $errors $signals - set '' $line - unit=${2##*/} - unit - tests=0 - errors=0 - signals=0 - style=script - continue - ;; - 'test heading '*) - if (( heading )) - then if (( heading > 1 )) - then print - else heading=2 - fi - set '' $line - shift 3 - print -r -- "==> $* <==" - fi - continue - ;; - 'test '*' begins at '????-??-??+??:??:??|'test '*' begins at '*' '*' '*' '*' '*) - results $tests $errors $signals - unit=${2##*/} - unit=${unit%.sh} - unit - prefix= - tests=-1 - errors=0 - signals=0 - style=shell - continue - ;; - 'test '*' at '????-??-??+??:??:??' [ '*' ]'|'test '*' at '*' '*' '*' '*' '*) - case $line in - *' [ '*test*error*' ]') - while : - do case $1 in - '[') tests=$2 - errors=$4 - if (( errors > 256 )) - then (( signals++ )) - fi - break - ;; - esac - shift - done - ;; - *' [ '*test*signal*' ]') - while : - do case $1 in - '[') tests=$2 - signals=$4 - if (( signals )) - then (( errors++ )) - fi - break - ;; - esac - shift - done - ;; - *) if [[ $3 != passed ]] - then (( errors )) || (( errors++ )) - fi - ;; - esac - results $tests $errors $signals - continue - ;; - '## ---'*(-)'--- ##') - (( ++lineno > skip )) || continue - read -r line || break - lower=$line - set '' $lower - case $lower in - '##'*'test suite:'*'##') - results $tests $errors $signals - set -- ${lower//*suite:} - set -- ${*//[.#]/} - unit=$* - if [[ $unit == *' tests' ]] - then unit=${unit/' tests'/} - fi - main=$unit - prefix= - tests=0 - errors=0 - signals=0 - category= - style=autotest - (( skip = lineno + 1 )) - unit - continue - ;; - esac - ;; - +(-)) case $style in - regress) continue ;; - esac - (( ++lineno > skip )) || continue - read -r line || break - set '' $line - case $line in - 'Running tests for '*) - results $tests $errors $signals - shift 4 - unit= - while (( $# )) - do if [[ $1 == on ]] - then break - fi - if [[ $unit ]] - then unit="$unit " - fi - unit=$unit${1##*/} - shift - done - main=$unit - prefix= - tests=-1 - errors=-1 - category= - style=perl - (( skip = lineno + 1 )) - continue - ;; - *' : '*)results $tests $errors $signals - unit=${2##*/} - unit=${unit%.sh} - unit - prefix= - tests=0 - errors=0 - signals=0 - style=timing - (( skip = lineno + 1 )) - continue - ;; - esac - ;; - +([0-9])*([a-zA-Z0-9])' '*) - case $style in - script) case $line in - *FAILED*|*failed*) - (( errors++ )) - ;; - *) (( tests++ )) - ;; - esac - ;; - esac - ;; - make:*|'make ['*']:'*) - case $line in - *': warning:'*|*'making test'*|*'action'?(s)' failed'*|*': *** '*) - ;; - *) results $tests $errors $signals - print -r -u2 -- "$line" - ;; - esac - continue - ;; - +([/a-zA-Z_0-9]):) - component=${line%:} - ;; - '') continue - ;; - esac - case $style in - autotest) - case $line in - +([0-9]):*ok) - (( tests++ )) - ;; - +([0-9]):*FAILED*) - (( tests++ )) - (( errors++ )) - if (( $verbose )) - then if [[ ! $prefix ]] - then prefix=$unit - print - fi - print -r -- " ${line//*'FAILED '/}" - fi - ;; - esac - continue - ;; - perl) case $line in - *'........ '*) - if [[ $1 == */* ]] - then cat=${1%%/*} - if [[ $cat != $category ]] - then results $tests $errors $signals - category=$cat - unit="$main $category" - unit - prefix= - tests=0 - errors=0 - signals=0 - fi - (( tests++ )) - case $line in - *' ok') ;; - *) (( errors++ )) - if (( $verbose )) - then if [[ ! $prefix ]] - then prefix=$unit - print - fi - print -r -- "$line" - fi - ;; - esac - else results $tests $errors $signals - case $line in - *' ok') errors=0 ;; - *) errors=1 ;; - esac - unit="$main $1" - unit - if (( $verbose && errors )) - then prefix=$unit - print - shift 2 - print -r -- "$@" - else prefix= - fi - results $tests $errors $signals - tests=-1 - errors=-1 - category= - fi - style=perl - ;; - esac - continue - ;; - esac - case $line in - *FAILED*|*failed*) - (( errors++ )) - ;; - *) case $style in - regress)case $line in - ['<>']*);; - *) continue ;; - esac - ;; - script) continue - ;; - shell) ((errors++ )) - ;; - timing) (( tests++ )) - continue - ;; - unknown)continue - ;; - esac - ;; - esac - if (( $verbose )) - then if [[ ! $prefix ]] - then prefix=$unit - print - fi - print -r -- "$line" - fi -done -results $tests $errors $signals diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/silent.sh b/cde/programs/dtksh/ksh93/src/cmd/INIT/silent.sh deleted file mode 100644 index 4ae93a22b..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/silent.sh +++ /dev/null @@ -1,36 +0,0 @@ -######################################################################## -# # -# This software is part of the ast package # -# Copyright (c) 1994-2011 AT&T Intellectual Property # -# Copyright (c) 2020-2021 Contributors to ksh 93u+m # -# and is licensed under the # -# Eclipse Public License, Version 1.0 # -# by AT&T Intellectual Property # -# # -# A copy of the License is available at # -# http://www.eclipse.org/org/documents/epl-v10.html # -# (with md5 checksum b35adb5213ca9657e911e9befb180842) # -# # -# Information and Software Systems Research # -# AT&T Research # -# Florham Park NJ # -# # -# Glenn Fowler # -# # -######################################################################## -# non-ksh stub for the nmake silent prefix -# @(#)silent (ksh 93u+m) 2021-12-31 - -while : -do case $# in - 0) exit 0 ;; - esac - case $1 in - *=*) export "$1" - shift - ;; - *) break - ;; - esac -done -"$@" diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/socket.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/socket.c deleted file mode 100644 index 05d0435f9..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/socket.c +++ /dev/null @@ -1,34 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -/* - * small test for -lnsl - */ - -#ifndef socket -#include -#include -#endif - -int -main() -{ - return socket(0, 0, 0) < 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/w.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/w.c deleted file mode 100644 index 8e0c76787..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/w.c +++ /dev/null @@ -1,31 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -#ifndef DONTCARE -#include -#include -#endif - -int -main() -{ - wchar_t w = ' '; - return iswspace(w) == 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/INIT/w2.c b/cde/programs/dtksh/ksh93/src/cmd/INIT/w2.c deleted file mode 100644 index 909306234..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/INIT/w2.c +++ /dev/null @@ -1,28 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1994-2011 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* * -***********************************************************************/ -#include - -int -main() -{ - wchar_t w = ' '; - return iswspace(w) == 0; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/Mamfile b/cde/programs/dtksh/ksh93/src/cmd/Mamfile deleted file mode 100644 index 3d2449604..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/Mamfile +++ /dev/null @@ -1,16 +0,0 @@ -info mam static -note * -note * This build file is in the Make Abstract Machine (MAM) language. It was -note * first generated by nmake, but in the ksh 93u+m distribution we maintain -note * it manually because nmake had too many problems to keep using. The -note * Mamfiles are processed by mamake (src/cmd/INIT/mamake.c); we added -note * support for indentation to improve readability. The language is -note * documented in Glenn Fowler's paper "A Make Abstract Machine": -note * http://web.archive.org/web/20041227143022/http://www2.research.att.com/~gsf/mam/mam.html -note * -note component level :MAKE: equivalent -make install - make all - exec - ${MAMAKE} -r '*' ${MAMAKEARGS} - done all virtual -done install virtual diff --git a/cde/programs/dtksh/ksh93/src/cmd/builtin/Mamfile b/cde/programs/dtksh/ksh93/src/cmd/builtin/Mamfile deleted file mode 100644 index 4f2993ed2..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/builtin/Mamfile +++ /dev/null @@ -1,69 +0,0 @@ -info mam static 00000 1994-07-17 make (AT&T Research) 5.7 2012-06-20 -note * -note * This build file is in the Make Abstract Machine (MAM) language. It was -note * first generated by nmake, but in the ksh 93u+m distribution we maintain -note * it manually because nmake had too many problems to keep using. The -note * Mamfiles are processed by mamake (src/cmd/INIT/mamake.c); we added -note * support for indentation to improve readability. The language is -note * documented in Glenn Fowler's paper "A Make Abstract Machine": -note * http://web.archive.org/web/20041227143022/http://www2.research.att.com/~gsf/mam/mam.html -note * -setv INSTALLROOT ../../.. -setv PACKAGE_ast_INCLUDE ${INSTALLROOT}/include/ast -setv PACKAGE_cmd ${INSTALLROOT} -setv PACKAGEROOT ../../../../.. -setv CC cc -setv mam_cc_FLAGS -setv KSH_RELFLAGS -setv CCFLAGS ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${mam_cc_OPTIMIZE}?} -setv CCLDFLAGS ${-strip-symbols?1?${mam_cc_LD_STRIP}??} -setv IFFEFLAGS -setv LDFLAGS -make .INIT - make ${PACKAGE_ast_INCLUDE}/cmdlist.h - done ${PACKAGE_ast_INCLUDE}/cmdlist.h - exec - sed -e '/^CMDLIST(.*)$/!d' -e 's/CMDLIST(\(.*\))/\1/' -e '/^getconf$/d' -e '/^ln$/d' -e '/^mv$/d' -e '/^md5sum$/d' -e '/^sum$/d' ${PACKAGE_ast_INCLUDE}/cmdlist.h - bind -lcmd -done .INIT dontcare virtual -make install - make pty - make pty.o - make pty.c - make FEATURE/pty implicit - meta FEATURE/pty features/%>FEATURE/% features/pty pty - make features/pty - done features/pty - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libast} ${mam_libcmd} : run features/pty - done FEATURE/pty generated - make ${PACKAGE_ast_INCLUDE}/ast_time.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_time.h - prev ${PACKAGE_ast_INCLUDE}/vmalloc.h implicit - prev ${PACKAGE_ast_INCLUDE}/regex.h implicit - make ${PACKAGE_ast_INCLUDE}/proc.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/proc.h - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/cmd.h implicit - done pty.c - meta pty.o %.c>%.o pty.c pty - prev pty.c - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${CCFLAGS} -I. -I${PACKAGE_ast_INCLUDE} -DERROR_CATALOG=\""builtin"\" -D_PACKAGE_ast -DCMD_STANDALONE=b_pty -c pty.c - done pty.o generated - bind -lutil dontcare - exec - ${CC} ${CCLDFLAGS} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${CCFLAGS} ${LDFLAGS} -lm ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -o pty pty.o ${mam_libutil} ${mam_libast} ${mam_libcmd} - done pty generated - make ${INSTALLROOT}/bin - exec - if silent test ! -d ${INSTALLROOT}/bin - exec - then mkdir -p ${INSTALLROOT}/bin - exec - fi - done ${INSTALLROOT}/bin generated - make ${INSTALLROOT}/bin/pty - prev pty - exec - test '' = 'pty' || ${STDCMP} 2>/dev/null -s pty ${INSTALLROOT}/bin/pty || { ${STDMV} ${INSTALLROOT}/bin/pty ${INSTALLROOT}/bin/pty.old 2>/dev/null || true; ${STDCP} pty ${INSTALLROOT}/bin/pty ;} - done ${INSTALLROOT}/bin/pty generated - make ${INSTALLROOT}/bin - exec - if silent test ! -d ${INSTALLROOT}/bin - exec - then mkdir -p ${INSTALLROOT}/bin - exec - fi - done ${INSTALLROOT}/bin virtual -done install virtual diff --git a/cde/programs/dtksh/ksh93/src/cmd/builtin/RELEASE b/cde/programs/dtksh/ksh93/src/cmd/builtin/RELEASE deleted file mode 100644 index bb5a5bb70..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/builtin/RELEASE +++ /dev/null @@ -1,10 +0,0 @@ -12-02-28 pty.c: change --verbose[=level] to --debug=level -12-01-26 pty.c: fix --man docs -10-06-21 pty.c: add 4 sec timeout for initial handshake -- fix me!! -10-04-12 pty: fix sfpoll() result read/write bug -10-04-01 pty: add --tty='stty-settings' -10-03-19 pty: add --dialogue -10-03-15 pty: fix select() fd management -09-03-31 features/pty,Makefile: add pty.h and -lutil refs for Linux -- great, another util library -09-01-30 pty.c: add (for fd_set!! on mvs.390) -06-07-20 pty.c: add diff --git a/cde/programs/dtksh/ksh93/src/cmd/builtin/features/pty b/cde/programs/dtksh/ksh93/src/cmd/builtin/features/pty deleted file mode 100644 index 317816c2c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/builtin/features/pty +++ /dev/null @@ -1,59 +0,0 @@ -header sys/types.h -header pty.h -header libutil.h -header sys/pty.h -header sys/ptyio.h -header sys/vty.h -header sys/ioctl.h -header stropts.h - -lib openpty,_getpty,ptsname -lutil -lib grantpt,unlockpt,posix_openpt stdlib.h -lib cfmakeraw termios.h - -tst - -lm output{ - #include - #if _lib_ptsname - #include - #endif - #include - #include - #include - #include - int main() - { - int i; - struct stat statb; - static char* pty[] = { "/dev/ptyp0000", "/dev/ptym/ptyp0", "/dev/ptyp0" }; - #if _lib_ptsname - int fd; - static char* ptc[] = { "/dev/ptmx", "/dev/ptc", "/dev/ptmx_bsd" }; - - for (i = 0; i < sizeof(ptc) / sizeof(ptc[0]); i++) - if((fd = open(ptc[i], 2))>=0) - { - if (ptsname(fd)) - { - sfprintf(sfstdout, "#define _pty_clone\t\"%s\"\n", ptc[i]); - close(fd); - break; - } - close(fd); - } - #endif - for (i = 0;; i++) - if(i >= (sizeof(pty) / sizeof(pty[0]) - 1) || stat(pty[i], &statb)>=0) - { - sfprintf(sfstdout, "#define _pty_first\t\"%s\"\n", pty[i]); - break; - } - return 0; - } -}end fail{ - echo "$0: Output block failed to compile. Export IFFEFLAGS=-d1 to debug." >&2 - exit 1 -}end - -extern _getpty char* (int*, int, mode_t, int) -extern openpty int (int*, int*, char*, struct termios*, struct winsize*) -extern ptsname char* (int) diff --git a/cde/programs/dtksh/ksh93/src/cmd/builtin/pty.c b/cde/programs/dtksh/ksh93/src/cmd/builtin/pty.c deleted file mode 100644 index 8aaa3ef3f..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/builtin/pty.c +++ /dev/null @@ -1,1150 +0,0 @@ -/*********************************************************************** -* * -* This software is part of the ast package * -* Copyright (c) 1992-2013 AT&T Intellectual Property * -* Copyright (c) 2020-2021 Contributors to ksh 93u+m * -* and is licensed under the * -* Eclipse Public License, Version 1.0 * -* by AT&T Intellectual Property * -* * -* A copy of the License is available at * -* http://www.eclipse.org/org/documents/epl-v10.html * -* (with md5 checksum b35adb5213ca9657e911e9befb180842) * -* * -* Information and Software Systems Research * -* AT&T Research * -* Florham Park NJ * -* * -* Glenn Fowler * -* David Korn * -* * -***********************************************************************/ - -static const char usage[] = -"[-?\n@(#)pty (AT&T Research) 2013-05-22\n]" -"[-author?Glenn Fowler ]" -"[-author?David Korn ]" -"[-copyright?Copyright (c) 2001-2013 AT&T Intellectual Property]" -"[-license?http://www.eclipse.org/org/documents/epl-v10.html]" -"[--catalog?builtin]" -"[+NAME?pty - create pseudo terminal and run command]" -"[+DESCRIPTION?\bpty\b creates a pseudo pty and then runs \bcommand\b " - "with arguments given by \aarg\a and the standard input, standard " - "output, and standard error connected to the pseudo terminal. By " - "default, the \bpty\b creates a new session.]" -"[+?If \bcommand\b does not contain a \b/\b, the \bPATH\b variable will " - "be used to locate the \bcommand\b.]" -"[+?Input to \bpty\b will be written to the standard input of this " - "command. The standard output and standard error from the command will " - "be written to the standard output of \bpty\b.]" -"[+?The \bpty\b command terminates when the command completes.]" -"[d:dialogue?Execute the dialogue on the standard input. A dialogue is a " - "sequence of commands, one command per line. All \are\a patterns are " - "extended regular expressions. The \are\a \b?1\b will print the subject " - "string on the standard error and match the string; the \are\a \b?0\b " - "will print the subject string on the standard error and not match the " - "string. The \are\a \b?.\b matches EOF. The commands are:]" - "{" - "[\b#\b \acomment\a?comment line]" - "[c \atext\a?write \atext\a to the master; C style escapes " - "in text are converted, including \\E for ESC and \\cX for " - "control-X]" - "[d \amilliseconds\a?set the delay before each master write to " - "\amilliseconds\a; the default is no delay]" - "[i \are\a?read a line from the master; if it matches \are\a " - "then execute lines until matching \be\b or \bf\b]" - "[e [re]]?else [if match re]] then execute lines until matching " - "\be\b or \bf\b]" - "[f?end of \bi\b/\be\b block]" - "[m \atext\a?write \atext\a to the standard error]" - "[p \atext\a?peek input until \atext\a is found at the beginning " - "of a line; input is not consumed]" - "[r [\are\a]]?read a line from the master [and it should match " - "re]]]" - "[s \amilliseconds\a?sleep for \amilliseconds\a]" - "[t \amilliseconds\a?set the master read timeout to " - "\amilliseconds\a; the default is \b1000\b]" - "[u \are\a?read lines from the master until one matches \are\a]" - "[v \alevel\a?set the verbose trace \alevel\a, more output for " - "higher levels, disabled for level 0]" - "[w \atext\a?write \atext\a\\r\\n to the master; C style escapes " - "in text are converted, including \\E for ESC and \\cX for " - "control-X]" - "[x [\acode\a]]" - "?exit \bpty\b with exit code \b0\b [\acode\a]]]" - "[I \are\a?ignore master lines matching \are\a]" - "[L \alabel\a?prefix all diagnostics with \alabel\a:]" - "[P \atext\a?delay each master write until the beginning of " - "an unread input line exactly matches \atext\a]" - "}" -"[D:debug?Set the debug trace \alevel\a, higher levels produce more " - "output, disabled for level 0.]#[level]" -"[l:log?Log the master stdout and stderr to \afile\a.]:[file]" -"[m:messages?Redirect diagnostic message output to \afile\a.]:[file]" -"[s!:session?Create a separate session for the process started by " - "\bpty\b.]" -"[t:timeout?Set the master read timeout to " - "\amilliseconds\a.]#[milliseconds:=1000]" -"[T:tty?Pass \astty\a to the \bstty\b(1) command to initialize the " - "pty.]:[stty]" -"[w:delay?Set the delay before each master write to " - "\amilliseconds\a.]#[milliseconds:=0]" - -"\n" -"\ncommand [arg ...]\n" -"\n" - -"[+EXIT STATUS?If the command determined by \bcommand\b is run the exit " - "status of \bpty\b is that of this command. Otherwise, the exit status " - "is one of the following:]" - "{" - "[+127?The command is found but cannot be executed.]" - "[+128?The command could not be found.]" - "}" -"[+SEE ALSO?\bcommand\b(1), \bexec\b(1)]" -; - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "FEATURE/pty" - -#define MODE_666 (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH) -#define MAXNAME 64 - -#ifndef CMIN -#define CMIN 1 -#endif - -static noreturn void outofmemory(void) -{ - error(ERROR_SYSTEM|ERROR_PANIC, "out of memory"); - UNREACHABLE(); -} - -#if !_lib_openpty && !_lib__getpty && !defined(_pty_clone) -# if !_lib_grantpt || !_lib_unlock -# if !_lib_ptsname - static char *minionname(const char *name) - { - static char sname[MAXNAME]; - char *last; - strncpy(sname,name,sizeof(sname)); - last = strrchr(sname,'/'); - last[1] = 't'; - return(sname); - } -# endif - - static char *master_name(char *name) - { - static char sname[MAXNAME]; - int n; - if(!name) - { - strcpy(sname,_pty_first); - return(sname); - } - n = strlen(_pty_first); - if(name[n-1]=='9') - name[n-1]='a'; - else if(name[n-1]=='f') - { - if(_pty_first[n-2]=='0' && name[n-2]=='9') - { - name[n-2]='0'; - if(name[n-3]=='9' || name[n-3]=='z') - return(NULL); - name[n-3]++; - } - if(_pty_first[n-2]=='p' && (name[n-2]=='z' || name[n-2]=='Z')) - { - if(name[n-2]=='z') - name[n-2]=='P'; - else - return(0); - } - else - name[n-2]++; - name[n-1]='0'; - } - else - name[n-1]++; - return(name); - } -#endif - -#if !_lib_openpty - static char *ptymopen(int *master) - { - char *minion=0; -# if _lib__getpty - return(_getpty(master,O_RDWR,MODE_666,0)); -# else -# if defined(_pty_clone) - *master = open(_pty_clone,O_RDWR|O_CREAT,MODE_666); - if(*master>=0) - minion = ptsname(*master); -# else - int fdm; - char *name=0; - while(name=master_name(name)) - { - fdm = open(name,O_RDWR|O_CREAT,MODE_666); - if(fdm >= 0) - { - *master = fdm; -# if _lib_ptsname - minion = ptsname(fdm); -# else - minion = minionname(name); -# endif - break; - } - } -# endif -# endif - return(minion); - } -# endif -#endif - -static int -mkpty(int* master, int* minion) -{ - struct termios tty; - struct termios* ttyp; -#ifdef TIOCGWINSZ - struct winsize win; - struct winsize* winp; -#endif -#if !_lib_openpty - char* sname; -#endif -#ifdef SIGTTOU - sigset_t blckttou, oldset; - (void)sigemptyset(&blckttou); - (void)sigaddset(&blckttou, SIGTTOU); - sigprocmask(SIG_BLOCK, &blckttou, &oldset); -#endif - alarm(6); - if (tcgetattr(sffileno(sfstderr), &tty) < 0) - { - if (errno != ENOTTY) - error(-1, "unable to get standard error terminal attributes"); -#if _lib_cfmakeraw - cfmakeraw(&tty); -#else - tty.c_iflag |= IGNPAR; - tty.c_iflag &= ~(ISTRIP | INLCR | IGNCR | ICRNL | IXON | IXANY | IXOFF); - tty.c_oflag &= ~OPOST; - tty.c_lflag &= ~(ISIG | ICANON | ECHO | ECHOE | ECHOK | ECHONL); -#endif /* _lib_cfmakeraw */ - ttyp = 0; - } - tty.c_lflag |= ICANON | IEXTEN | ISIG | ECHO | ECHOE | ECHOK; -#ifdef ECHOKE - tty.c_lflag |= ECHOKE; -#endif - tty.c_oflag |= (ONLCR | OPOST); -#ifdef OCRNL - tty.c_oflag &= ~OCRNL; -#endif -#ifdef ONLRET - tty.c_oflag &= ~ONLRET; -#endif - tty.c_iflag |= BRKINT; - tty.c_iflag &= ~IGNBRK; - tty.c_cc[VTIME] = 0; - tty.c_cc[VMIN] = CMIN; -#ifdef B115200 - cfsetispeed(&tty, B115200); - cfsetospeed(&tty, B115200); -#elif defined(B57600) - cfsetispeed(&tty, B57600); - cfsetospeed(&tty, B57600); -#elif defined(B38400) - cfsetispeed(&tty, B38400); - cfsetospeed(&tty, B38400); -#endif - ttyp = &tty; -#ifdef TIOCGWINSZ - if (ioctl(sffileno(sfstderr), TIOCGWINSZ, &win) < 0) - { - if (errno != ENOTTY) - error(-1, "unable to get standard error window size"); - win.ws_row = 0; - win.ws_col = 0; - winp = 0; - } - if (win.ws_row < 24) - win.ws_row = 24; - if (win.ws_col < 80) - win.ws_col = 80; - winp = &win; -#endif -#ifdef __linux__ -# if !_lib_openpty -# undef _lib_openpty -# define _lib_openpty 1 -# endif -#endif -#if _lib_openpty - if (openpty(master, minion, NULL, ttyp, winp) < 0) - return -1; -#else -#if _lib_grantpt && _lib_unlockpt -#if !_lib_posix_openpt -#ifndef _pty_clone -#define _pty_clone "/dev/ptmx" -#endif -#define posix_openpt(m) open(_pty_clone,m) -#endif - if ((*master = posix_openpt(O_RDWR)) < 0) - return -1; - if (grantpt(*master) || unlockpt(*master) || !(sname = ptsname(*master)) || (*minion = open(sname, O_RDWR|O_cloexec)) < 0) - { - close(*master); - return -1; - } -#else - if (!(sname = ptymopen(master)) || (*minion = open(sname, O_RDWR|O_cloexec)) < 0) - return -1; -#endif -#ifdef I_PUSH - struct termios tst; - if (tcgetattr(*minion, &tst) < 0 && (ioctl(*minion, I_PUSH, "ptem") < 0 || ioctl(*minion, I_PUSH, "ldterm") < 0)) - { - close(*minion); - close(*master); - return -1; - } -#endif -#endif - if (ttyp && tcsetattr(*minion, TCSANOW, ttyp) < 0) - error(ERROR_warn(0), "unable to set pty terminal attributes"); -#ifdef TIOCSWINSZ - if (winp && ioctl(*minion, TIOCSWINSZ, winp) < 0) - error(ERROR_warn(0), "unable to set pty window size"); -#endif - fcntl(*master, F_SETFD, FD_CLOEXEC); -#if !O_cloexec - fcntl(*minion, F_SETFD, FD_CLOEXEC); -#endif -#ifdef SIGTTOU - sigprocmask(SIG_SETMASK, &oldset, NULL); -#endif - alarm(0); - return 0; -} - -static Proc_t* -runcmd(char** argv, int minion, int session) -{ - long ops[4]; - - if (session) - { - ops[0] = PROC_FD_CTTY(minion); - ops[1] = 0; - } - else - { - ops[0] = PROC_FD_DUP(minion, 0, PROC_FD_CHILD); - ops[1] = PROC_FD_DUP(minion, 1, PROC_FD_CHILD); - ops[2] = PROC_FD_DUP(minion, 2, PROC_FD_CHILD); - ops[3] = 0; - } - return procopen(argv[0], argv, NiL, ops, 0); -} - -/* - * default master dance - */ - -static int -process(Sfio_t* mp, Sfio_t* lp, int delay, int timeout) -{ - int i; - int n; - int t; - ssize_t r; - char* s; - Sfio_t* ip; - Sfio_t* sps[2]; - struct stat dst; - struct stat fst; - - ip = sfstdin; - if (!fstat(sffileno(ip), &dst) && !stat("/dev/null", &fst) && dst.st_dev == fst.st_dev && dst.st_ino == fst.st_ino) - ip = 0; - do - { - i = 0; - t = timeout; - if (mp) - sps[i++] = mp; - if (ip) - { - sps[i++] = ip; - t = -1; - } - if (!i) - break; - if ((n = sfpoll(sps, i, t)) <= 0) - { - if (n < 0) - error(ERROR_SYSTEM|2, "poll failed"); - break; - } - for (i = t = 0; i < n; i++) - { - if (!(sfvalue(sps[i]) & SF_READ)) - /*skip*/; - else if (sps[i] == mp) - { - t++; - if (!(s = (char*)sfreserve(mp, SF_UNBOUND, -1))) - { - sfclose(mp); - mp = 0; - } - else if ((r = sfvalue(mp)) > 0 && (sfwrite(sfstdout, s, r) != r || sfsync(sfstdout))) - { - error(ERROR_SYSTEM|2, "output write failed"); - goto done; - } - } - else - { - t++; - if (!(s = sfgetr(ip, '\n', 1))) - ip = 0; - else if (sfputr(mp, s, '\r') < 0 || sfsync(mp)) - { - error(ERROR_SYSTEM|2, "write failed"); - goto done; - } - } - } - } while (t); - done: - if (mp) - sfclose(mp); - return error_info.errors != 0; -} - -/* - * return 1 is extended re pattern matches text - */ - -static int -match(char* pattern, char* text, int must) -{ - regex_t* re; - int code; - char buf[64]; - - if (!pattern[0]) - return 1; - if (pattern[0] == '?' && pattern[1] && !pattern[2]) - { - switch (pattern[1]) - { - case '0': - case '1': - if (text) - error(2, "got \"%s\"", fmtesq(text, "\"")); - else - error(2, "got EOF"); - return pattern[1] == '1'; - case '.': - if (!text) - return 1; - if (must) - error(2, "expected EOF, got \"%s\"", fmtesq(text, "\"")); - return 0; - } - } - if (!text) - { - if (must) - error(2, "expected \"%s\", got EOF", pattern); - return 0; - } - if (!(re = regcache(pattern, REG_EXTENDED, &code))) - { - regerror(code, re, buf, sizeof(buf)); - error(2, "%s: %s", pattern, buf); - return 0; - } - if (regexec(re, text, 0, NiL, 0)) - { - if (must) - error(2, "expected \"%s\", got \"%s\"", pattern, fmtesq(text, "\"")); - return 0; - } - return 1; -} - -typedef struct Master_s -{ - Vmalloc_t* vm; /* allocation region */ - char* ignore; /* ignore master lines matching this re */ - char* peek; /* peek buffer pointer */ - char* cur; /* current line */ - char* nxt; /* next line */ - char* end; /* end of lines */ - char* max; /* end of buf */ - char* buf; /* current buffer */ - char* prompt; /* peek prompt */ - int cursor; /* cursor in buf, 0 if fresh line */ - int line; /* prompt line number */ - int restore; /* previous line save char */ -} Master_t; - -/* - * read one line from the master - */ - -#define MASTER_EOF (-1) -#define MASTER_TIMEOUT (-2) - -static char* -masterline(Sfio_t* mp, Sfio_t* lp, char* prompt, int must, int timeout, Master_t* bp) -{ - char* r; - char* s; - char* t; - ssize_t n; - ssize_t a; - size_t promptlen = 0; - ptrdiff_t d; - char promptbuf[64]; - - if (prompt) - promptlen = sfsprintf(promptbuf, sizeof(promptbuf), prompt, ++bp->line); - again: - if (prompt) - { - if (bp->cur < bp->end && bp->restore >= 0) - *bp->cur = bp->restore; - if (strneq(bp->cur, promptbuf, promptlen)) - r = bp->cur; - else - r = 0; - if (bp->cur < bp->end && bp->restore >= 0) - *bp->cur = 0; - if (r) - { - error(-1, "p \"%s\"", fmtnesq(promptbuf, "\"", promptlen)); - return r; - } - if (r = bp->nxt) - { - if (strneq(r, promptbuf, promptlen)) - { - error(-1, "p \"%s\"", fmtnesq(promptbuf, "\"", promptlen)); - return r; - } - while (r = memchr(r, '\n', bp->end - r)) - { - if (strneq(r, promptbuf, promptlen)) - { - error(-1, "p \"%s\"", fmtnesq(promptbuf, "\"", promptlen)); - return r; - } - r++; - } - } - *bp->cur = 0; - } - else if (bp->nxt) - { - if (bp->restore >= 0) - *bp->cur = bp->restore; - r = bp->cur; - bp->restore = *bp->nxt; - *bp->nxt = 0; - if (bp->nxt >= bp->end) - { - bp->cur = bp->end = bp->buf; - bp->nxt = 0; - } - else - { - bp->cur = bp->nxt; - if (bp->nxt = memchr(bp->nxt + 1, '\n', bp->end - bp->nxt - 1)) - bp->nxt++; - } - goto done; - } - if ((n = sfpoll(&mp, 1, timeout)) <= 0 || !((int)sfvalue(mp) & SF_READ)) - { - if (n < 0) - { - if (must) - error(ERROR_SYSTEM|2, "poll failed"); - else - error(-1, "r poll failed"); - } - else if (bp->cur < bp->end) - { - if (bp->restore >= 0) - { - *bp->cur = bp->restore; - bp->restore = -1; - } - r = bp->cur; - *bp->end = 0; - bp->nxt = 0; - if (prompt && strneq(r, promptbuf, promptlen)) - { - error(-1, "p \"%s\"", fmtnesq(promptbuf, "\"", promptlen)); - return r; - } - bp->cur = bp->end = bp->buf; - goto done; - } - else if (must >= 0) - error(2, "read timeout"); - else - { - errno = 0; - error(-1, "r EOF"); - } - return 0; - } - if (!(s = sfreserve(mp, SF_UNBOUND, -1))) - { - if (!prompt) - { - if (bp->cur < bp->end) - { - if (bp->restore >= 0) - { - *bp->cur = bp->restore; - bp->restore = -1; - } - r = bp->cur; - *bp->end = 0; - bp->cur = bp->end = bp->buf; - bp->nxt = 0; - goto done; - } - else - { - errno = 0; - error(-1, "r EOF"); - } - } - return 0; - } - n = sfvalue(mp); - error(-2, "b \"%s\"", fmtnesq(s, "\"", n)); - if ((bp->max - bp->end) < n) - { - a = roundof(bp->max - bp->buf + n, SF_BUFSIZE); - r = bp->buf; - if (!(bp->buf = vmnewof(bp->vm, bp->buf, char, a, 0))) - outofmemory(); - bp->max = bp->buf + a; - if (bp->buf != r) - { - d = bp->buf - r; - bp->cur += d; - bp->end += d; - } - } - memcpy(bp->end, s, n); - bp->end += n; - if ((r = bp->cur) > bp->buf && bp->restore >= 0) - *r = bp->restore; - if (bp->cur = memchr(bp->cur, '\n', bp->end - bp->cur)) - { - bp->restore = *++bp->cur; - *bp->cur = 0; - if (bp->cur >= bp->end) - { - bp->cur = bp->end = bp->buf; - bp->nxt = 0; - } - else if (bp->nxt = memchr(bp->cur + 1, '\n', bp->end - bp->cur - 1)) - bp->nxt++; - if (prompt) - goto again; - } - else - { - bp->restore = -1; - bp->cur = r; - bp->nxt = 0; - must = 0; - goto again; - } - done: - error(-3, "Q \"%s\"", fmtesq(r, "\"")); - s = r; - if (bp->cursor) - { - r -= bp->cursor; - bp->cursor = 0; - } - for (t = 0, n = 0; *s; s++) - if (*s == '\n') - { - if (t) - { - *t++ = '\n'; - *t = 0; - t = 0; - n = 0; - } - } - else if (*s == '\r' && *(s + 1) != '\n') - { - if (t = strchr(s + 1, '\r')) - n += t - s; - else - n += strlen(s); - t = r; - } - else if (*s == '\a') - { - if (!t) - t = s; - *t = ' '; - n++; - } - else if (*s == '\b') - { - if (!t) - t = s; - if (t > r) - t--; - else - n++; - } - else if (t) - *t++ = *s; - if (t) - error(-3, "R \"%s\"", fmtesq(r, "\"")); - if (n) - *(r + strlen(r) - n) = 0; - error(-1, "r \"%s\"", fmtesq(r, "\"")); - if (lp) - sfputr(lp, fmtesq(r, "\""), '\n'); - if (t) - bp->cursor = t - r; - if (bp->ignore && match(bp->ignore, r, 0)) - goto again; - return r; -} - -/* - * execute dialogue script on stdin - */ - -#define NESTING 64 - -#define ELSE 0x01 -#define IF 0x02 -#define KEPT 0x04 -#define SKIP 0x08 - -struct Cond_s; -typedef struct Cond_s Cond_t; - -struct Cond_s -{ - Cond_t* next; - Cond_t* prev; - char* text; - int flags; -}; - -static int -dialogue(Sfio_t* mp, Sfio_t* lp, int delay, int timeout) -{ - int op; - int line; - int n; - char* s; - char* m; - char* e; - char* id; - Vmalloc_t* vm; - Cond_t* cond; - Master_t* master; - - int status = 0; - - if (!(vm = vmopen(Vmdcheap, Vmbest, 0)) || - !(cond = vmnewof(vm, 0, Cond_t, 1, 0)) || - !(master = vmnewof(vm, 0, Master_t, 1, 0)) || - !(master->buf = vmnewof(vm, 0, char, 2 * SF_BUFSIZE, 0))) - outofmemory(); - master->vm = vm; - master->cur = master->end = master->buf; - master->max = master->buf + 2 * SF_BUFSIZE - 1; - master->restore = -1; - errno = 0; - id = error_info.id; - error_info.id = 0; - line = error_info.line; - error_info.line = 0; - while (s = sfgetr(sfstdin, '\n', 1)) - { - error_info.line++; - while (isspace(*s)) - s++; - if ((op = *s++) && isspace(*s)) - s++; - switch (op) - { - case 0: - case '#': - break; - case 'c': - case 'w': - if (cond->flags & SKIP) - continue; - if (master->prompt && !masterline(mp, lp, master->prompt, 0, timeout, master)) - goto done; - if (delay) - usleep((unsigned long)delay * 1000); - if (op == 'w') - error(-1, "w \"%s\\r\"", s); - else - error(-1, "w \"%s\"", s); - if ((n = stresc(s)) >= 0) - s[n] = 0; - if (sfputr(mp, s, op == 'w' ? '\n' : -1) < 0 || sfsync(mp)) - { - error(ERROR_SYSTEM|2, "write failed"); - goto done; - } - if (delay) - usleep((unsigned long)delay * 1000); - break; - case 'd': - delay = (int)strtol(s, &e, 0); - if (*e) - error(2, "%s: invalid delay -- milliseconds expected", s); - break; - case 'i': - if (!cond->next && !(cond->next = vmnewof(vm, 0, Cond_t, 1, 0))) - outofmemory(); - cond = cond->next; - cond->flags = IF; - if ((cond->prev->flags & SKIP) && !(cond->text = 0) || !(cond->text = masterline(mp, lp, 0, 0, timeout, master))) - cond->flags |= KEPT|SKIP; - else if (match(s, cond->text, 0)) - cond->flags |= KEPT; - else - cond->flags |= SKIP; - break; - case 'e': - if (!(cond->flags & IF)) - { - error(2, "no matching i for e"); - goto done; - } - if (!*s) - { - if (cond->flags & ELSE) - { - error(2, "i block already has a default e"); - goto done; - } - cond->flags |= ELSE; - if (cond->flags & KEPT) - cond->flags |= SKIP; - else - { - cond->flags |= KEPT; - cond->flags &= ~SKIP; - } - } - else if ((cond->flags & KEPT) || !match(s, cond->text, 0)) - cond->flags |= SKIP; - else - cond->flags |= KEPT; - break; - case 'f': - if (!(cond->flags & IF)) - { - error(2, "no matching i for f"); - goto done; - } - cond = cond->prev; - break; - case 'm': - if (cond->flags & SKIP) - continue; - if (sfputr(sfstderr, s, '\n') < 0 || sfsync(sfstderr)) - { - error(ERROR_SYSTEM|2, "standard error write failed"); - goto done; - } - break; - case 'p': - if (cond->flags & SKIP) - continue; - if (!(m = masterline(mp, lp, s, 1, timeout, master))) - goto done; - break; - case 'r': - if (cond->flags & SKIP) - continue; - if (!(m = masterline(mp, lp, 0, s[0] == '?' && s[1] == '.' ? -1 : 1, timeout, master))) - goto done; - match(s, m, 1); - break; - case 's': - n = (int)strtol(s, &e, 0); - if (*e) - error(2, "%s: invalid delay -- milliseconds expected", s); - if (n) - usleep((unsigned long)n * 1000); - break; - case 't': - timeout = (int)strtol(s, &e, 0); - if (*e) - error(2, "%s: invalid timeout -- milliseconds expected", s); - break; - case 'u': - if (cond->flags & SKIP) - continue; - do - { - if (!(m = masterline(mp, lp, 0, -1, timeout, master))) - { - match(s, m, 1); - goto done; - } - } while (!match(s, m, 0)); - break; - case 'v': - error_info.trace = -(int)strtol(s, &e, 0); - if (*e) - error(2, "%s: invalid verbose level -- number expected", s); - break; - case 'x': - status = (int)strtol(s, &e, 0); - if (*e) - error(2, "%s: invalid exit code", s); - break; - case 'I': - if (master->ignore) - { - vmfree(vm, master->ignore); - master->ignore = 0; - } - if (*s && !(master->ignore = vmstrdup(vm, s))) - { - error(ERROR_SYSTEM|2, "out of memory"); - goto done; - } - break; - case 'L': - if (error_info.id) - { - vmfree(vm, error_info.id); - error_info.id = 0; - } - if (*s && !(error_info.id = vmstrdup(vm, s))) - { - error(ERROR_SYSTEM|2, "out of memory"); - goto done; - } - break; - case 'P': - if (master->prompt) - { - vmfree(vm, master->prompt); - master->prompt = 0; - } - if (*s && !(master->prompt = vmstrdup(vm, s))) - { - error(ERROR_SYSTEM|2, "out of memory"); - goto done; - } - break; - default: - if (cond->flags & SKIP) - continue; - error(2, "'%c': unknown op", op); - goto done; - } - } - if (cond->prev) - error(2, "missing 1 or more f statements"); - done: - if (mp) - sfclose(mp); - error_info.id = id; - error_info.line = line; - if (vm) - vmclose(vm); - return status ? status : error_info.errors != 0; -} - -typedef struct Argv_s -{ - char** argv; - char* args; - int argc; -} Argv_t; - -int -b_pty(int argc, char** argv, Shbltin_t* context) -{ - int master; - int minion; - int fd; - int drop; - int n; - char* s; - Proc_t* proc; - Sfio_t* mp; - Sfio_t* lp; - Argv_t* ap; - char buf[64]; - - int delay = 0; - char* log = 0; - char* messages = 0; - char* stty = 0; - int session = 1; - int timeout = 1000; - int (*fun)(Sfio_t*,Sfio_t*,int,int) = process; - - cmdinit(argc, argv, context, ERROR_CATALOG, 0); - for (;;) - { - switch (optget(argv, usage)) - { - case 'd': - if (opt_info.num) - fun = dialogue; - continue; - case 'D': - error_info.trace = -(int)opt_info.num; - continue; - case 'l': - log = opt_info.arg; - /* FALLTHROUGH */ - case 'm': - messages = opt_info.arg; - continue; - case 's': - session = !!opt_info.num; - continue; - case 't': - timeout = (int)opt_info.num; - continue; - case 'T': - stty = opt_info.arg; - continue; - case 'w': - delay = (int)opt_info.num; - continue; - case ':': - break; - case '?': - error(ERROR_usage(2), "%s", opt_info.arg); - UNREACHABLE(); - } - break; - } - argv += opt_info.index; - if (!argv[0]) - { - error(ERROR_exit(1), "command must be specified"); - UNREACHABLE(); - } - if (mkpty(&master, &minion) < 0) - { - error(ERROR_system(1), "unable to create pty"); - UNREACHABLE(); - } - if (!(mp = sfnew(NiL, 0, SF_UNBOUND, master, SF_READ|SF_WRITE))) - { - error(ERROR_system(1), "cannot open master stream"); - UNREACHABLE(); - } - if (stty) - { - n = 2; - for (s = stty; *s; s++) - if (isspace(*s)) - n++; - if (!(ap = newof(0, Argv_t, 1, (n + 2) * sizeof(char*) + (s - stty + 1)))) - outofmemory(); - ap->argc = n + 1; - ap->argv = (char**)(ap + 1); - ap->args = (char*)(ap->argv + n + 2); - strcpy(ap->args, stty); - ap->argv[0] = "stty"; - sfsprintf(ap->argv[1] = buf, sizeof(buf), "--fd=%d", minion); - ap->argv[2] = s = ap->args; - for (n = 2; *s; s++) - if (isspace(*s)) - { - *s = 0; - ap->argv[++n] = s + 1; - } - ap->argv[n + 1] = 0; - b_stty(ap->argc, ap->argv, 0); - } - if (!log) - lp = 0; - else if (!(lp = sfopen(NiL, log, "w"))) - { - error(ERROR_system(1), "%s: cannot write", log); - UNREACHABLE(); - } - if (!(proc = runcmd(argv, minion, session))) - { - error(ERROR_system(1), "unable run %s", argv[0]); - UNREACHABLE(); - } - close(minion); - if (messages) - { - drop = 1; - if (strneq(messages, "/dev/fd/", 8)) - fd = atoi(messages + 8); - else if (streq(messages, "/dev/stdout")) - fd = 1; - else if ((fd = open(messages, O_CREAT|O_WRONLY, MODE_666)) >= 0) - drop = 0; - else - { - error(ERROR_system(1), "%s: cannot redirect messages", messages); - UNREACHABLE(); - } - close(2); - dup(fd); - if (drop) - close(fd); - } - minion = (*fun)(mp, lp, delay, timeout); - master = procclose(proc); - if (lp && sfclose(lp)) - { - error(ERROR_system(1), "%s: write error", log); - UNREACHABLE(); - } - return minion ? minion : master; -} diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/COMPATIBILITY b/cde/programs/dtksh/ksh93/src/cmd/ksh93/COMPATIBILITY deleted file mode 100644 index f80020aea..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/COMPATIBILITY +++ /dev/null @@ -1,313 +0,0 @@ - ksh 93u+m vs. ksh 93u+ - -The following is a list of changes between ksh 93u+ 2012-08-01 and the new -ksh 93u+m reboot that could cause incompatibilities in rare corner cases. -Fixes of clear bugs in ksh 93u+ are not included here, even though any bugfix -could potentially cause an incompatibility in a script that relies on the bug. -For more details, see the NEWS file and for complete details, see the git log. - -0. A new '-o posix' shell option has been added to ksh 93u+m that makes - the ksh language more compatible with other shells by following the - POSIX standard more closely. See the manual page for details. It is - enabled by default if ksh is invoked as sh. - -1. Bytecode compiled by shcomp 93u+m will not run on older ksh versions. - (However, bytecode compiled by older shcomp will run on ksh 93u+m.) - -2. Pathname expansion (a.k.a. filename generation, a.k.a. globbing) now - never matches the special navigational names '.' (current directory) - and '..' (parent directory). This change makes a pattern like .* - useful; it now matches all hidden 'dotfiles' in the current directory. - -3. The bash-style &>foo redirection operator (shorthand for >foo 2>&1) can - now always be used if -o posix is off, and not only in profile scripts. - -4. Redirections that store a file descriptor > 9 in a variable, such as - {var}>file, now continue to work if brace expansion is turned off. - -5. Most predefined aliases have been converted to regular built-in - commands that work the same way. 'unalias' no longer removes these. - To remove a built-in command, use 'builtin -d'. The 'history' and 'r' - predefined aliases remain, but are now only set on interactive shells. - There are some minor changes in behavior in some former aliases: - - 'redirect' now checks if all arguments are valid redirections - before performing them. If an error occurs, it issues an error - message instead of terminating the shell. - - 'suspend' now refuses to suspend a login shell, as there is probably - no parent shell to return to and the login session would freeze. - If you really want to suspend a login shell, use 'kill -s STOP $$'. - - 'times' now gives high precision output in a POSIX compliant format. - -6. 'command' and 'nohup' no longer expand aliases in their first argument, - as this is no longer required after the foregoing change. In the - unlikely event that you still need this behavior, you can set: - alias command='command ' - alias nohup='nohup ' - -7. The 'login' and 'newgrp' special built-in commands have been removed, - so it is no longer an error to define shell functions by these names. - These built-ins replaced your shell session with the external commands - by the same name, as in 'exec'. If an error occurred (e.g. due to a - typo), you would end up immediately logged out, except on a few - commercial Unix systems whose 'login' and 'newgrp' cope with this - by starting a new shell session upon error. If you do want the old - behavior, you can restore it by setting: - alias login='exec login' - alias newgrp='exec newgrp' - -8. 'case' no longer retries to match patterns as literal strings if they - fail to match as patterns. This undocumented behaviour broke validation - use cases that are expected to work. For example: - n='[0-9]' - case $n in - [0-9]) echo "$n is a digit" ;; - esac - would output "[0-9] is a digit". In the unlikely event that a script - does rely on this behavior, it can be fixed like this: - case $n in - [0-9] | "[0-9]") - echo "$n is a digit or the digit pattern" ;; - esac - -9. If 'set -u'/'set -o nounset' is active, then the shell now errors out - if a nonexistent positional parameter such as $1, $2, ... is accessed. - (This does *not* apply to "$@" and "$*".) - -10. If 'set -u'/'set -o nounset' is active, then the shell now errors out - if $! is accessed before the shell has launched any background process. - -11. The 'print', 'printf' and 'echo' built-in commands now return a nonzero - exit status if an input/output error occurs. - -12. Four obsolete date format specifiers for 'printf %(format)T' were - changed to make them compatible with modern date(1) commands: - - %k and %l now return a blank-padded hour (24-hour and 12-hour clock). - - %f now returns a date with the format '%Y.%m.%d-%H:%M:%S'. - - %q now returns the quarter of the current year. - -13. The 'typeset' built-in now properly detects and reports options that - cannot be used together if they are given as part of the same command. - -14. The DEBUG trap has reverted to pre-93t behavior. It is now once again - reset like other traps upon entering a subshell or ksh-style function, - as documented, and it is no longer prone to crash or get corrupted. - -15. 'command -x' now always runs an external command, bypassing built-ins. - -16. Unbalanced quotes and backticks now correctly produce a syntax error - in -c scripts, 'eval', and backtick-style command substitutions. - -17. -G/--globstar: Symbolic links to directories are now followed if they - match a normal (non-**) glob pattern. For example, if '/lnk' is a - symlink to a directory, '/lnk/**' and '/l?k/**' now work as expected. - -18. The variable name search expansions ${!prefix@} and ${!prefix*} now - also include the variable 'prefix' itself in the possible results. - -19. [[ -v var ]] is now properly equivalent to [[ -n ${var+set} ]]. - Undocumented special-casing for numeric types has been removed. - For example, the following no longer produces an unexpected error: - $ ksh -o nounset -c 'float n; [[ -v n ]] && echo $n' - -20. If the HOME variable is unset, the bare tilde ~ now expands to the - current user's system home directory instead of merely the username. - -21. On Windows/Cygwin, globbing is no longer case-insensitive by default. - Turning on the new --globcasedetect shell option restores - case-insensitive globbing for case-insensitive file systems. - -22. If $PWD or $OLDPWD are passed as invocation-local assignments to cd, - their values are no longer altered in the outer scope when cd finishes. - For example: - ksh -c 'OLDPWD=/bin; OLDPWD=/tmp cd - > /dev/null; echo $OLDPWD' - ksh -c 'cd /var; PWD=/tmp cd /usr; echo $PWD' - now prints '/bin' followed by '/var'. - -23. Path-bound built-ins (such as /opt/ast/bin/cat) can now be executed - by invoking the canonical path, so the following will now work: - $ /opt/ast/bin/cat --version - version cat (AT&T Research) 2012-05-31 - $ (PATH=/opt/ast/bin:$PATH; "$(whence -p cat)" --version) - version cat (AT&T Research) 2012-05-31 - In the event an external command by that path exists, the path-bound - built-in will now override it when invoked using the canonical path. - To invoke a possible external command at that path, you can still use - a non-canonical path, e.g.: /opt//ast/bin/cat or /opt/ast/./bin/cat - -24. The readonly attribute of ksh variables is no longer imported from - or exported to other ksh shell instances through the environment. - -25. Subshells (even if non-forked) now keep a properly separated state - of the pseudorandom generator used for $RANDOM, so that using - $RANDOM in a non-forked subshell no longer influences a reproducible - $RANDOM sequence in the parent environment. In addition, upon - invoking a subshell, $RANDOM is now reseeded (as mksh and bash do). - -26. The built-in arithmetic function int() has changed to round towards - zero instead of negative infinity. Previously, int() was an alias to - floor(), but now it behaves like trunc(). - -27. The '!' logical negation operator in the '[[' compound command now - correctly negates another '!', e.g., [[ ! ! 1 -eq 1 ]] now returns - 0/true. Note that this has always been the case for 'test'/'['. - -28. By default, arithmetic expressions in ksh no longer interpret a number - with a leading zero as octal in any context. Use 8#octalnumber instead. - Before, ksh would arbitrarily recognize the leading octal zero in some - contexts but not others. One of several examples is: - x=010; echo "$((x)), $(($x))" - would output '10, 8'. This now outputs '10, 10'. Arithmetic - expressions now also behave identically within and outside ((...)) - and $((...)). Setting the --posix compliance option turns on the - recognition of the leading octal zero for all arithmetic contexts. - -29. It is now an error for arithmetic expressions to assign an out-of-range - index value to a variable of an enumeration type created with 'enum'. - -30. For the 'return' built-in command, you can now freely specify any - return value that fits in a signed integer, typically a 32-bit value. - Note that $? is truncated to 8 bits when the current (sub)shell exits. - -____________________________________________________________________________ - - KSH-93 VS. KSH-88 - -(Written by David Korn for ksh 93u+ 2012-08-01) - -The following is a list of known incompatibilities between ksh-93 and ksh-88. -I have not included cases that are clearly bugs in ksh-88. I also have -omitted features that are completely upward compatible. - -1. Functions, defined with name() with ksh-93 are compatible with - the POSIX standard, not with ksh-88. No local variables are - permitted, and there is no separate scope. Functions defined - with the function name syntax have local variables as in ksh-88, - but are statically scoped as in C so that a function does not - automatically have access to local variables of the caller. - This change also affects function traces. - -2. ! is now a reserved word. As a result, any command by that - name will no longer work with ksh-93. - -3. The -x attribute of alias and typeset -f is no longer - effective and the ENV file is only read for interactive - shells. You need to use FPATH to make function definitions - visible to scripts. - -4. A built-in command named command has been added which is - always found before the PATH search. Any script which uses - this name as the name of a command (or function) will not - be compatible. - -5. The output format for some built-ins has changed. In particular - the output format for set, typeset and alias now have single - quotes around values that have special characters. The output - for trap without arguments has a format that can be used as input. - -6. With ksh-88, a dollar sign ($') followed by a single quote was - interpreted literally. Now it is an ANSI C string. You - must quote the dollar sign to get the previous behavior. - Also, a $ in front of a " indicates that the string needs - to be translated for locales other than C or POSIX. The $ - is ignored in the C and POSIX locale. - -7. With ksh-88, tilde expansion did not take place inside ${...}. - with ksh-93, ${foo-~} will cause tilde expansion if foo is - not set. You need to escape the ~ for the previous behavior. - -8. Some changes in the tokenizing rules were made that might - cause some scripts with previously ambiguous use of quoting - to produce syntax errors. - -9. Programs that rely on specific exit values for the shell, - (rather than 0 or non-zero) may not be compatible. The - exit status for many shell failures has been changed. - -10. Built-ins in ksh-88 were always executed before looking for - the command in the PATH variable. This is no longer true. - Thus, with ksh-93, if you have the current directory first - in your PATH, and you have a program named test in your - directory, it will be executed when you type test; the - built-in version will be run at the point /bin is found - in your PATH. - -11. Some undocumented combinations of argument passing to ksh - builtins no longer works since ksh-93 is getopts conforming - with respect to its built-ins. For example, typeset -8i - previously would work as a synonym for typeset -i8. - -12. Command substitution and arithmetic expansion are now performed - on PS1, PS3, and ENV when they are expanded. Thus, ` and $( - as part of the value of these variables must be preceded by a \ - to preserve their previous behavior. - -13. The ERRNO variable has been dropped. - -14. If the file name following a redirection symbol contain pattern - characters they will only be expanded for interactive shells. - -15. The arguments to a dot script will be restored when it completes. - -16. The list of tracked aliases is not displayed with alias unless - the -t option is specified. - -17. The POSIX standard requires that test "$arg" have exit status - of 0, if and only if $arg is null. However, since this breaks - programs that use test -t, ksh-93 treats an explicit test -t - as if the user had entered test -t 1. - -18. The ^T directive of emacs mode has been changed to work the - way it does in gnu-emacs. - -19. ksh-88 allowed unbalanced parentheses within ${name op val} whereas - ksh-93 does not. Thus, ${foo-(} needs to be written as ${foo-\(} - which works with both versions. - [2021 UPDATE: This is now once again allowed in ksh 93u+m. Note that - balanced parentheses ${foo-()} were also broken and are now fixed.] - -20. kill -l in ksh-93 lists only the signal names, not their numerical - values. - -21. Local variables defined by typeset are statically scoped in - ksh-93. In ksh-88 they were dynamically scoped although this - behavior was never documented. - -22. The value of the variable given to getopts is set to ? when - the end-of-options is reached to conform to the POSIX standard. - -23. Since the POSIX standard requires that octal constants be - recognized, doing arithmetic on typeset -Z variables can - yield different results that with ksh-88. Most of these - differences were eliminated in ksh-93o. Starting in ksh-93u+, the - let command no longer recognizes octal constants starting with 0 - for compatibility with ksh-88 unless the option letoctal is on. - -24. Starting after ksh-93l, If you run ksh name, where name does - not contain a /, the current directory will be searched - before doing a path search on name as required by the POSIX - shell standard. - -25. In ksh-93, cd - will output the directory that it changes - to on standard output as required by X/Open. With ksh-88, - this only happened for interactive shells. - -26. As an undocumented feature of ksh-88, a leading 0 to an - assignment of an integer variable caused that variable - to be treated as unsigned. This behavior was removed - starting in ksh-93p. - -27. The getopts builtin in ksh-93 requires that optstring contain - a leading + to allow options to begin with a +. - -28. In emacs/gmacs mode, control-v will not display the version when - the stty lnext character is set to control-v or is unset. - The sequence escape control-v will display the shell version. - -29. In ksh-88, DEBUG traps were executed after each command. In ksh-93 - DEBUG traps are executed before each command. - -30. In ksh-88, a redirection to a file name given by an empty string was - ignored. In ksh-93, this is an error. - -I am interested in expanding this list so please let me know if you -uncover any others. diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/DESIGN b/cde/programs/dtksh/ksh93/src/cmd/ksh93/DESIGN deleted file mode 100644 index 022d6870e..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/DESIGN +++ /dev/null @@ -1,171 +0,0 @@ -Here is an overview of the source code organization for ksh93. - -Directory layout: - - The directory include contains header files for ksh93. - The files nval.h and shell.h are intended to be public - headers and can be used to add runtime builtin command. - The remainder are private. - - The directory data contains readonly data files for ksh93. - The man pages for built-ins are in builtins.c rather - than included as statics with the implementations in the - bltins directory because some systems don't make static const - data readonly and we want these to be shared by all running - shells. - - The directory edit contains the code for command line - editing and history. - - The fun directory contains some shell function such as - pushd, popd, and dirs. - - The directory features contains files that are used to generate - header files in the FEATURE directory. Most of these files - are in a format that is processed by iffe. - - The directory bltins contains code for most of the built-in - commands. Additional built-in commands are part of libcmd. - - The directory sh contains most of the code for ksh93. - - The directory tests contains a number of regression tests. - In most cases, when a bug gets fixed, a test is added to - one of these files. The regression tests can be run by - going to this directory and running - SHELL=shell_path shell_path shtests - where shell_path is an absolute pathname for the shell to - be tested. - - The top level directory contains the nmake Makefile, the - RELEASE file, the ksh93 man file (sh.1) and nval.3 and shell.3 - documentation files. The RELEASE file contains the list of bug - fixes and new features since the original ksh93 release. The file - COMPATIBILITY is a list of all known incompatibilities with ksh88. - -Include directory: - 1. argnod.h contains the type definitions for command - nodes, io nodes, argument nodes, and for positional - parameters. It defines the prototypes for - all the positional parameters functions. - 2. builtins.h contains prototypes for builtins as well - as symbolic constants that refer to the name-pairs - that are associated with some of the built-ins. - It also contains prototypes for many of the strings. - 3. defs.h is the catch all for all definitions that - don't fit elsewhere and it includes several other - headers. It defines a structure that contains ksh - global data, sh, and a structure that contains per - function data, sh.st. - 4. edit.h contains definitions that are common to both - vi and emacs edit modes. - 5. fault.h contains prototypes for signal related - functions and trap and fault handling. - 6. fcin.h contains macro and function definitions for - reading from a file or string. - 7. history.h contains macros and functions definitions - related to history file processing. - 8. jobs.h contains the definitions relating to job - processing and control. - 9. lexstates.h contains the states associated with - lexical processing. - 10. name.h contains the internal definitions related - to name-value pair processing. - 11. national.h contains a few I18N definitions, mostly - obsolete. - 12. nval.h is the public interface to the name-value - pair library that is documented with nval.3. - 13. path.h contains the interface for pathname processing - and pathname searching. - 14. shell.h is the public interface for shell functions - that are documented int shell.3. - 15. shlex.h contains the lexical token definitions and - interfaces for lexical analysis. - 16. shnodes.h contains the definition of the structures - for each of the parse nodes and flags for the attributes. - 17. shtable.h contains some interfaces and functions for - table lookup. - 18. streval.h contains the interface to the arithmetic - functions. - 19. terminal.h is a header file that includes the appropriate - terminal include. - 20. test.h contains the definitions for the test and [[ ... ]] - commands. - 21. timeout.h contains the define constant for the maximum - shell timeout. - 22. ulimit.h includes the appropriate resource header. - 23. variables.h contains symbolic constants for the built-in - shell variables. - 24. version.h contains the version string for this release. - -sh directory: - 1. args.c contains functions for parsing shell options - and for processing positional parameters. - 2. arith.c contains callback functions for the streval.c - library and the interface to shell arithmetic. - 3. array.c contains the code for indexed and associative - arrays. - 4. defs.c contains the data definitions for global symbols. - 5. deparse.c contains code to generate shell script from - a parse tree. - 6. expand.c contains code for file name expansion and - pathname expansion. - 7. fault.c contains code for signal processing, trap - handling and termination. - 8. fcin.c contains code for reading and writing a character - at a time from a file or string. - 9. init.c contains initialization code and callbacks - for get and set functions for built-in variables. - 10. io.o contains code for redirections and managing file - descriptors and file streams. - 11. jobs.c contains the code for job management. - 12. lex.c contains the code for the lexical analyzer. - 13. macro.c contains code for the $ macro expansions, including - here-documents. - 14. main.c contains the calls to initialization, profile - processing and the main evaluation loop as well as - mail processing. - 15. name.c contains the name-value pair routines that are - built on the hash library in libast. - 16. nvdisc.c contains code related to name-value pair disciplines. - 17. nvtree.c contains code for compound variables and for - walking the namespace. - 18. nvtype.c contains most of the code related to types that - are created with typeset -T. - 19. parse.c contains the code for the shell parser. - 20. path.c contains the code for pathname lookup and - some path functions. It also contains the code - that executes commands and scripts. - 21. pmain.c is just a calls sh_main() so that all of the - rest of the shell can be in a shared library. - 22. shcomp.c contains the main program to the shell - compiler. This program parses a script and creates - a file that the shell can read containing the parse tree. - 23. streval.c is an C arithmetic evaluator. - 24. string.c contains some string related functions. - 25. subshell.c contains the code to save and restore - environments so that subshells can run without creating - a new process. - 26. suid_exec.c contains the program from running execute - only and/or setuid/setgid scripts. - 27. tdump.c contains the code to dump a parse tree into - a file. - 28. timers.c contains code for multiple event timeouts. - 29. trestore contains the code for restoring the parse - tree from the file created by tdump. - 30. userinit.c contains a dummy userinit() function. - This is now obsolete with the new version of sh_main(). - 31. waitevent.c contains the sh_waitnotify function so - that builtins can handle processing events when the - shell is waiting for input or for process completion. - 32. xec.c is the main shell execution loop. - -edit directory: - 1. completion.c contains code for command and file generation and - completion. - 2. edit.c contains common editing and terminal code for vi and - emacs. - 3. emacs.c contains code for the emacs editor. - 4. hexpand.c contains code for C-shell style history expansions. - 5. history.c contains code for creating managing the history file. - 6. vi.c contains the code for the vi editor. diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/Mamfile b/cde/programs/dtksh/ksh93/src/cmd/ksh93/Mamfile deleted file mode 100644 index d604c138e..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/Mamfile +++ /dev/null @@ -1,1564 +0,0 @@ -info mam static 00000 1994-07-17 make (AT&T Research) 5.7 2012-06-20 -note * -note * This build file is in the Make Abstract Machine (MAM) language. It was -note * first generated by nmake, but in the ksh 93u+m distribution we maintain -note * it manually because nmake had too many problems to keep using. The -note * Mamfiles are processed by mamake (src/cmd/INIT/mamake.c); we added -note * support for indentation to improve readability. The language is -note * documented in Glenn Fowler's paper "A Make Abstract Machine": -note * http://web.archive.org/web/20041227143022/http://www2.research.att.com/~gsf/mam/mam.html -note * -setv INSTALLROOT ../../.. -setv PACKAGE_ast_INCLUDE ${INSTALLROOT}/include/ast -setv PACKAGEROOT ../../../../.. -setv AR ${mam_cc_AR} ${mam_cc_AR_ARFLAGS} -setv CC cc -setv mam_cc_FLAGS -setv KSH_RELFLAGS -setv KSH_SHOPTFLAGS -setv CCFLAGS ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${mam_cc_OPTIMIZE}?} -setv CCLDFLAGS ${-strip-symbols?1?${mam_cc_LD_STRIP}??} -setv COTEMP $$ -setv IFFEFLAGS -setv LDFLAGS -setv SH_DICT \"libshell\" -make install - make ksh - make SHOPT.sh implicit - done SHOPT.sh generated - make pmain.o - make sh/pmain.c - make FEATURE/externs implicit - meta FEATURE/externs features/%>FEATURE/% features/externs externs - make features/externs - done features/externs - exec - set - - exec - echo 'int main(){return 0;}' > 1.${COTEMP}.c - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -c 1.${COTEMP}.c && - exec - x=`${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS} -o 1.${COTEMP}.x 1.${COTEMP}.o -l'*' 2>&1 | sed -e 's/[][()+@?]/#/g' || :` && - exec - { - exec - case "" in - exec - *?) echo " " ;; - exec - esac - exec - for i in shell dll cmd ast m jobs i socket nsl secdb - exec - do case $i in - exec - "shell"|shell) - exec - ;; - exec - *) if test -f ${INSTALLROOT}/lib/lib/$i - exec - then y=`cat ${INSTALLROOT}/lib/lib/$i` - exec - case $y in - exec - *-?*) echo "" $y ;; - exec - esac - exec - continue - exec - elif test ! -f ${INSTALLROOT}/lib/lib$i.a - exec - then case `{ ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -L${INSTALLROOT}/lib ${LDFLAGS} -o 1.${COTEMP}.x 1.${COTEMP}.o -l$i 2>&1 || echo '' "$x" ;} | sed -e 's/[][()+@?]/#/g' || :` in - exec - *$x*) case `{ ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS} -o 1.${COTEMP}.x 1.${COTEMP}.o -l$i 2>&1 || echo '' "$x" ;} | sed -e 's/[][()+@?]/#/g' || :` in - exec - *$x*) continue ;; - exec - esac - exec - ;; - exec - esac - exec - fi - exec - ;; - exec - esac - exec - echo " -l$i" - exec - done - exec - } > shell.req - exec - rm -f 1.${COTEMP}.* - bind -ldll - bind -lcmd - bind -last - bind -lm dontcare - bind -lnsl dontcare - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/externs - done FEATURE/externs generated - make include/shell.h implicit - make include/fault.h implicit - make FEATURE/sigfeatures implicit - meta FEATURE/sigfeatures features/%>FEATURE/% features/sigfeatures sigfeatures - make features/sigfeatures - done features/sigfeatures - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/sigfeatures - done FEATURE/sigfeatures dontcare generated - make FEATURE/setjmp implicit - meta FEATURE/setjmp features/%>FEATURE/% features/setjmp setjmp - make features/setjmp - done features/setjmp - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/setjmp - done FEATURE/setjmp dontcare generated - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - make ${PACKAGE_ast_INCLUDE}/sig.h implicit - done ${PACKAGE_ast_INCLUDE}/sig.h dontcare - done include/fault.h dontcare - make ${PACKAGE_ast_INCLUDE}/stk.h implicit - make ${PACKAGE_ast_INCLUDE}/sfio.h implicit - make ${PACKAGE_ast_INCLUDE}/sfio_s.h implicit - done ${PACKAGE_ast_INCLUDE}/sfio_s.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_map.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_map.h dontcare - make ${PACKAGE_ast_INCLUDE}/endian.h implicit - make ${PACKAGE_ast_INCLUDE}/bytesex.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/bytesex.h dontcare - done ${PACKAGE_ast_INCLUDE}/endian.h dontcare - done ${PACKAGE_ast_INCLUDE}/ast_common.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - make ${PACKAGE_ast_INCLUDE}/regex.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_api.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_api.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_wchar.h implicit - make ${PACKAGE_ast_INCLUDE}/wctype.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_wctype.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - make ${PACKAGE_ast_INCLUDE}/wchar.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_wchar.h implicit - done ${PACKAGE_ast_INCLUDE}/wchar.h dontcare - done ${PACKAGE_ast_INCLUDE}/ast_wctype.h dontcare - done ${PACKAGE_ast_INCLUDE}/wctype.h dontcare - make ${PACKAGE_ast_INCLUDE}/stdio.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_stdio.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio_s.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_stdio.h dontcare - done ${PACKAGE_ast_INCLUDE}/stdio.h dontcare - prev ${PACKAGE_ast_INCLUDE}/stdio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_wchar.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/regex.h dontcare - make ${PACKAGE_ast_INCLUDE}/getopt.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_getopt.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_getopt.h dontcare - done ${PACKAGE_ast_INCLUDE}/getopt.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_map.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_botch.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_botch.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_limits.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_limits.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_fcntl.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_fs.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_fs.h dontcare - done ${PACKAGE_ast_INCLUDE}/ast_fcntl.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_getopt.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_sys.h implicit - prev ${PACKAGE_ast_INCLUDE}/getopt.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_sys.h dontcare - make ${PACKAGE_ast_INCLUDE}/ast_lib.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_lib.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_std.h dontcare - done ${PACKAGE_ast_INCLUDE}/sfio.h dontcare - done ${PACKAGE_ast_INCLUDE}/stk.h dontcare - make include/history.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/history.h dontcare - make ${PACKAGE_ast_INCLUDE}/cmd.h implicit - make ${PACKAGE_ast_INCLUDE}/dlldefs.h implicit - done ${PACKAGE_ast_INCLUDE}/dlldefs.h dontcare - make ${PACKAGE_ast_INCLUDE}/cmdext.h implicit - make ${PACKAGE_ast_INCLUDE}/shcmd.h implicit - done ${PACKAGE_ast_INCLUDE}/shcmd.h dontcare - done ${PACKAGE_ast_INCLUDE}/cmdext.h dontcare - prev ${PACKAGE_ast_INCLUDE}/shcmd.h implicit - make ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/stk.h implicit - done ${PACKAGE_ast_INCLUDE}/stak.h dontcare - make ${PACKAGE_ast_INCLUDE}/error.h implicit - make ${PACKAGE_ast_INCLUDE}/option.h implicit - make ${PACKAGE_ast_INCLUDE}/ast.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_api.h implicit - make ${PACKAGE_ast_INCLUDE}/vmalloc.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/vmalloc.h dontcare - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/ast.h dontcare - done ${PACKAGE_ast_INCLUDE}/option.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/error.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/cmd.h dontcare - prev ${PACKAGE_ast_INCLUDE}/shcmd.h implicit - make include/nval.h implicit - make ${PACKAGE_ast_INCLUDE}/hash.h implicit - make ${PACKAGE_ast_INCLUDE}/hashpart.h implicit - done ${PACKAGE_ast_INCLUDE}/hashpart.h dontcare - done ${PACKAGE_ast_INCLUDE}/hash.h dontcare - prev ${PACKAGE_ast_INCLUDE}/option.h implicit - make ${PACKAGE_ast_INCLUDE}/cdt.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/cdt.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/nval.h dontcare - make include/name.h implicit - prev include/nval.h implicit - prev ${PACKAGE_ast_INCLUDE}/cdt.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/name.h dontcare - prev ${PACKAGE_ast_INCLUDE}/cdt.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/shell.h - done sh/pmain.c - meta pmain.o %.c>%.o sh/pmain.c pmain - prev sh/pmain.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/pmain.c - done pmain.o generated - make libshell.a archive - prev shell.req - make alarm.o - make bltins/alarm.c - make FEATURE/time implicit - meta FEATURE/time features/%>FEATURE/% features/time time - make features/time - done features/time - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/time - make ${PACKAGE_ast_INCLUDE}/times.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_time.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_time.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/times.h dontcare - done FEATURE/time generated - make include/builtins.h implicit - make include/shtable.h implicit - done include/shtable.h dontcare - make FEATURE/dynamic implicit - meta FEATURE/dynamic features/%>FEATURE/% features/dynamic dynamic - make features/dynamic - done features/dynamic - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/dynamic - prev ${PACKAGE_ast_INCLUDE}/dlldefs.h implicit - done FEATURE/dynamic dontcare generated - make FEATURE/options implicit - meta FEATURE/options features/%>FEATURE/% features/options options - make features/options - done features/options - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/options - done FEATURE/options dontcare generated - prev ${PACKAGE_ast_INCLUDE}/option.h implicit - done include/builtins.h - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - make include/defs.h implicit - make include/regress.h implicit - done include/regress.h dontcare - prev include/shtable.h implicit - prev include/shell.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - prev include/name.h implicit - make include/argnod.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - done include/argnod.h dontcare - prev ${PACKAGE_ast_INCLUDE}/cdt.h implicit - prev FEATURE/options implicit - prev FEATURE/externs implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/defs.h - done bltins/alarm.c - meta alarm.o %.c>%.o bltins/alarm.c alarm - prev bltins/alarm.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/alarm.c - done alarm.o generated - make cd_pwd.o - make bltins/cd_pwd.c - make include/test.h implicit - prev include/shtable.h implicit - prev include/defs.h implicit - prev FEATURE/options implicit - done include/test.h - make ${PACKAGE_ast_INCLUDE}/ls.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_mode.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_mode.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_fs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/ls.h - prev include/builtins.h implicit - prev include/name.h implicit - make include/path.h implicit - make FEATURE/acct implicit - meta FEATURE/acct >FEATURE/% acct - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : def acct - done FEATURE/acct dontcare generated - prev include/defs.h implicit - prev include/nval.h implicit - prev FEATURE/options implicit - done include/path.h - make include/variables.h implicit - prev FEATURE/dynamic implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/option.h implicit - prev include/nval.h implicit - done include/variables.h - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev include/defs.h implicit - done bltins/cd_pwd.c - meta cd_pwd.o %.c>%.o bltins/cd_pwd.c cd_pwd - prev bltins/cd_pwd.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/cd_pwd.c - done cd_pwd.o generated - make cflow.o - make bltins/cflow.c - prev include/builtins.h implicit - make include/shnodes.h implicit - prev include/argnod.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/shnodes.h - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - prev include/defs.h implicit - done bltins/cflow.c - meta cflow.o %.c>%.o bltins/cflow.c cflow - prev bltins/cflow.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/cflow.c - done cflow.o generated - make deparse.o - make sh/deparse.c - prev include/test.h implicit - prev include/shnodes.h implicit - prev include/defs.h implicit - done sh/deparse.c - meta deparse.o %.c>%.o sh/deparse.c deparse - prev sh/deparse.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/deparse.c - done deparse.o generated - make enum.o - make bltins/enum.c - prev include/defs.h implicit - done bltins/enum.c - meta enum.o %.c>%.o bltins/enum.c enum - prev bltins/enum.c - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -DERROR_CATALOG=${SH_DICT} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/enum.c - prev SHOPT.sh - done enum.o generated - make getopts.o - make bltins/getopts.c - prev include/builtins.h implicit - prev include/nval.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - done bltins/getopts.c - meta getopts.o %.c>%.o bltins/getopts.c getopts - prev bltins/getopts.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/getopts.c - done getopts.o generated - make hist.o - make bltins/hist.c - make include/edit.h implicit - make include/national.h implicit - done include/national.h dontcare - make include/terminal.h implicit - make FEATURE/ttys implicit - meta FEATURE/ttys features/%>FEATURE/% features/ttys ttys - make features/ttys - done features/ttys - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/ttys - done FEATURE/ttys dontcare generated - done include/terminal.h dontcare - prev FEATURE/setjmp implicit - prev ${PACKAGE_ast_INCLUDE}/sig.h implicit - make FEATURE/locale implicit - meta FEATURE/locale features/%>FEATURE/% features/locale locale - make features/locale - done features/locale - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/locale - done FEATURE/locale dontcare generated - prev FEATURE/options implicit - done include/edit.h dontcare - prev include/builtins.h implicit - prev include/history.h implicit - prev include/name.h implicit - make include/io.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/io.h - prev include/variables.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev include/defs.h implicit - done bltins/hist.c - meta hist.o %.c>%.o bltins/hist.c hist - prev bltins/hist.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/hist.c - done hist.o generated - make misc.o - make bltins/misc.c - prev ${PACKAGE_ast_INCLUDE}/times.h implicit - prev FEATURE/time implicit - prev FEATURE/locale implicit - make include/jobs.h implicit - prev ${PACKAGE_ast_INCLUDE}/vmalloc.h implicit - prev include/terminal.h implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/jobs.h - prev include/builtins.h implicit - prev include/history.h implicit - prev include/name.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/shnodes.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - done bltins/misc.c - meta misc.o %.c>%.o bltins/misc.c misc - prev bltins/misc.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/misc.c - done misc.o generated - make mkservice.o - make bltins/mkservice.c - prev ${PACKAGE_ast_INCLUDE}/cmd.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/nval.h implicit - prev include/defs.h implicit - done bltins/mkservice.c - meta mkservice.o %.c>%.o bltins/mkservice.c mkservice - prev bltins/mkservice.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -DSH_DICT=${SH_DICT} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/mkservice.c - done mkservice.o generated - make print.o - make bltins/print.c - make ${PACKAGE_ast_INCLUDE}/ccode.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_ccode.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_ccode.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/ccode.h - make ${PACKAGE_ast_INCLUDE}/tmx.h implicit - make ${PACKAGE_ast_INCLUDE}/tv.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/tv.h dontcare - make ${PACKAGE_ast_INCLUDE}/tm.h implicit - prev ${PACKAGE_ast_INCLUDE}/times.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/tm.h dontcare - done ${PACKAGE_ast_INCLUDE}/tmx.h - make include/streval.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_float.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_float.h dontcare - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done include/streval.h - prev include/builtins.h implicit - prev include/history.h implicit - prev include/name.h implicit - prev include/io.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/print.c - meta print.o %.c>%.o bltins/print.c print - prev bltins/print.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/print.c - done print.o generated - make read.o - make bltins/read.c - prev include/edit.h implicit - prev include/terminal.h implicit - prev include/history.h implicit - prev include/builtins.h implicit - prev include/name.h implicit - prev include/io.h implicit - make include/lexstates.h implicit - prev ${PACKAGE_ast_INCLUDE}/wctype.h implicit - prev ${PACKAGE_ast_INCLUDE}/wchar.h implicit - prev FEATURE/locale implicit - done include/lexstates.h - prev include/variables.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done bltins/read.c - meta read.o %.c>%.o bltins/read.c read - prev bltins/read.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/read.c - done read.o generated - make sleep.o - make bltins/sleep.c - make FEATURE/poll implicit - meta FEATURE/poll features/%>FEATURE/% features/poll poll - make features/poll - done features/poll - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/poll - done FEATURE/poll generated - prev FEATURE/time implicit - prev include/builtins.h implicit - prev ${PACKAGE_ast_INCLUDE}/tmx.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/sleep.c - meta sleep.o %.c>%.o bltins/sleep.c sleep - prev bltins/sleep.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/sleep.c - done sleep.o generated - make trap.o - make bltins/trap.c - prev include/builtins.h implicit - prev include/jobs.h implicit - prev include/defs.h implicit - done bltins/trap.c - meta trap.o %.c>%.o bltins/trap.c trap - prev bltins/trap.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/trap.c - done trap.o generated - make test.o - make bltins/test.c - prev ${PACKAGE_ast_INCLUDE}/tmx.h implicit - prev FEATURE/poll implicit - prev FEATURE/externs implicit - prev include/builtins.h implicit - prev include/test.h implicit - prev include/terminal.h implicit - prev include/io.h implicit - prev ${PACKAGE_ast_INCLUDE}/regex.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/test.c - meta test.o %.c>%.o bltins/test.c test - prev bltins/test.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/test.c - done test.o generated - make typeset.o - make bltins/typeset.c - prev FEATURE/dynamic implicit - prev include/variables.h implicit - prev include/builtins.h implicit - prev include/history.h implicit - prev include/name.h implicit - prev include/path.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/typeset.c - meta typeset.o %.c>%.o bltins/typeset.c typeset - prev bltins/typeset.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/typeset.c - done typeset.o generated - make ulimit.o - make bltins/ulimit.c - make include/ulimit.h implicit - make FEATURE/rlimits implicit - meta FEATURE/rlimits features/%>FEATURE/% features/rlimits rlimits - make features/rlimits - done features/rlimits - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/rlimits - done FEATURE/rlimits dontcare generated - prev FEATURE/time implicit - done include/ulimit.h - prev include/name.h implicit - prev include/builtins.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done bltins/ulimit.c - meta ulimit.o %.c>%.o bltins/ulimit.c ulimit - prev bltins/ulimit.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/ulimit.c - done ulimit.o generated - make umask.o - make bltins/umask.c - prev include/builtins.h implicit - prev include/shell.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done bltins/umask.c - meta umask.o %.c>%.o bltins/umask.c umask - prev bltins/umask.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/umask.c - done umask.o generated - make whence.o - make bltins/whence.c - prev include/builtins.h implicit - make include/shlex.h implicit - prev include/lexstates.h implicit - prev include/shtable.h implicit - prev include/shnodes.h implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/cdt.h implicit - done include/shlex.h - prev include/path.h implicit - prev include/name.h implicit - prev include/shtable.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/whence.c - meta whence.o %.c>%.o bltins/whence.c whence - prev bltins/whence.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c bltins/whence.c - done whence.o generated - make main.o - make sh/main.c - make execargs.h implicit - done execargs.h dontcare virtual - make nc.h implicit - done nc.h dontcare virtual - prev FEATURE/externs implicit - make FEATURE/execargs implicit - meta FEATURE/execargs >FEATURE/% execargs - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : def execargs - done FEATURE/execargs generated - make FEATURE/pstat implicit - meta FEATURE/pstat >FEATURE/% pstat - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : def pstat - done FEATURE/pstat generated - make FEATURE/setproctitle implicit - meta FEATURE/setproctitle >FEATURE/% setproctitle - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : def setproctitle - done FEATURE/setproctitle generated - prev FEATURE/time implicit - make include/timeout.h implicit - done include/timeout.h - prev include/history.h implicit - prev include/shnodes.h implicit - prev include/shlex.h implicit - prev include/jobs.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - make include/fcin.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - done include/fcin.h - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/main.c - meta main.o %.c>%.o sh/main.c main - prev sh/main.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${SHOPT_TIMEOUT+-DSHOPT_TIMEOUT=${SHOPT_TIMEOUT}} ${SHOPT_ACCT+-DSHOPT_ACCT=${SHOPT_ACCT}} ${SHOPT_SYSRC+-DSHOPT_SYSRC=${SHOPT_SYSRC}} ${SHOPT_REMOTE+-DSHOPT_REMOTE=${SHOPT_REMOTE}} ${SHOPT_OLDTERMIO+-DSHOPT_OLDTERMIO=${SHOPT_OLDTERMIO}} ${SHOPT_SPAWN+-DSHOPT_SPAWN=${SHOPT_SPAWN}} ${SHOPT_P_SUID+-DSHOPT_P_SUID=${SHOPT_P_SUID}} ${SHOPT_REGRESS+-DSHOPT_REGRESS=${SHOPT_REGRESS}} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${CCFLAGS.FORCE}?} ${DEBUG+-DDEBUG=${DEBUG}} -DSH_DICT=${SH_DICT} ${SH_CMDLIB_DIR+-DSH_CMDLIB_DIR=${SH_CMDLIB_DIR}} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/main.c - done main.o generated - make nvdisc.o - make sh/nvdisc.c - prev include/shlex.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/builtins.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - done sh/nvdisc.c - meta nvdisc.o %.c>%.o sh/nvdisc.c nvdisc - prev sh/nvdisc.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/nvdisc.c - done nvdisc.o generated - make nvtype.o - make sh/nvtype.c - prev include/variables.h implicit - prev include/io.h implicit - prev include/defs.h implicit - done sh/nvtype.c - meta nvtype.o %.c>%.o sh/nvtype.c nvtype - prev sh/nvtype.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c sh/nvtype.c - done nvtype.o generated - make arith.o - make sh/arith.c - prev include/builtins.h implicit - prev include/variables.h implicit - prev include/streval.h implicit - prev include/name.h implicit - prev include/lexstates.h implicit - prev include/defs.h implicit - done sh/arith.c - meta arith.o %.c>%.o sh/arith.c arith - prev sh/arith.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c sh/arith.c - done arith.o generated - make args.o - make sh/args.c - prev include/io.h implicit - prev include/shlex.h implicit - prev FEATURE/poll implicit - prev include/edit.h implicit - prev include/terminal.h implicit - prev include/builtins.h implicit - prev include/jobs.h implicit - prev include/path.h implicit - prev include/defs.h implicit - done sh/args.c - meta args.o %.c>%.o sh/args.c args - prev sh/args.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/args.c - done args.o generated - make array.o - make sh/array.c - prev include/name.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev include/defs.h implicit - done sh/array.c - meta array.o %.c>%.o sh/array.c array - prev sh/array.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/array.c - done array.o generated - make completion.o - make edit/completion.c - prev include/history.h implicit - prev include/edit.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/lexstates.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_wchar.h implicit - prev include/defs.h implicit - done edit/completion.c - meta completion.o %.c>%.o edit/completion.c completion - prev edit/completion.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c edit/completion.c - done completion.o generated - make defs.o - make sh/defs.c - prev include/timeout.h implicit - prev include/edit.h implicit - prev include/shlex.h implicit - prev include/jobs.h implicit - prev include/defs.h implicit - done sh/defs.c - meta defs.o %.c>%.o sh/defs.c defs - prev sh/defs.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c sh/defs.c - done defs.o generated - make edit.o - make edit/edit.c - prev include/shlex.h implicit - prev include/edit.h implicit - prev include/history.h implicit - prev include/terminal.h implicit - prev include/io.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - make FEATURE/cmds implicit - meta FEATURE/cmds features/%>FEATURE/% features/cmds cmds - make features/cmds - done features/cmds - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/cmds - done FEATURE/cmds generated - prev FEATURE/time implicit - prev FEATURE/options implicit - prev include/fault.h implicit - prev ${PACKAGE_ast_INCLUDE}/ccode.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done edit/edit.c - meta edit.o %.c>%.o edit/edit.c edit - prev edit/edit.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c edit/edit.c - done edit.o generated - make expand.o - make sh/expand.c - prev include/path.h implicit - prev include/io.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_dir.h implicit - make ${PACKAGE_ast_INCLUDE}/dirent.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_dirent.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_std.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_dirent.h dontcare - done ${PACKAGE_ast_INCLUDE}/dirent.h dontcare - make dirlib.h implicit - done dirlib.h dontcare virtual - prev ${PACKAGE_ast_INCLUDE}/ast_lib.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_dir.h - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - make ${PACKAGE_ast_INCLUDE}/glob.h implicit - done ${PACKAGE_ast_INCLUDE}/glob.h - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - prev include/test.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - done sh/expand.c - meta expand.o %.c>%.o sh/expand.c expand - prev sh/expand.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/expand.c - done expand.o generated - make regress.o - make bltins/regress.c - prev ${PACKAGE_ast_INCLUDE}/tmx.h implicit - prev include/builtins.h implicit - prev include/io.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/defs.h implicit - done bltins/regress.c - meta regress.o %.c>%.o bltins/regress.c regress - prev bltins/regress.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c bltins/regress.c - done regress.o generated - make fault.o - make sh/fault.c - prev ${PACKAGE_ast_INCLUDE}/vmalloc.h implicit - prev include/ulimit.h implicit - prev include/builtins.h implicit - prev include/path.h implicit - prev include/jobs.h implicit - prev include/variables.h implicit - prev include/shlex.h implicit - prev include/history.h implicit - prev include/io.h implicit - prev include/fcin.h implicit - prev include/defs.h implicit - done sh/fault.c - meta fault.o %.c>%.o sh/fault.c fault - prev sh/fault.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/fault.c - done fault.o generated - make fcin.o - make sh/fcin.c - prev include/fcin.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/fcin.c - meta fcin.o %.c>%.o sh/fcin.c fcin - prev sh/fcin.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/fcin.c - done fcin.o generated - make history.o - make edit/history.c - prev ${PACKAGE_ast_INCLUDE}/stdio.h implicit - prev include/history.h implicit - prev include/io.h implicit - prev include/builtins.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev FEATURE/time implicit - prev ${PACKAGE_ast_INCLUDE}/sfio.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done edit/history.c - meta history.o %.c>%.o edit/history.c history - prev edit/history.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c edit/history.c - done history.o generated - make init.o - make sh/init.c - prev ${PACKAGE_ast_INCLUDE}/wctype.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_wchar.h implicit - make include/version.h implicit - done include/version.h - prev include/lexstates.h implicit - prev FEATURE/externs implicit - prev FEATURE/dynamic implicit - prev FEATURE/time implicit - prev include/builtins.h implicit - prev include/shlex.h implicit - prev include/io.h implicit - prev include/jobs.h implicit - prev include/edit.h implicit - prev include/name.h implicit - prev include/fault.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev ${PACKAGE_ast_INCLUDE}/regex.h implicit - prev ${PACKAGE_ast_INCLUDE}/tmx.h implicit - prev ${PACKAGE_ast_INCLUDE}/ccode.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev include/defs.h implicit - done sh/init.c - meta init.o %.c>%.o sh/init.c init - prev sh/init.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/init.c - done init.o generated - make io.o - make sh/io.c - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - prev FEATURE/poll implicit - prev FEATURE/dynamic implicit - prev FEATURE/externs implicit - prev include/timeout.h implicit - prev include/edit.h implicit - prev include/history.h implicit - prev include/shnodes.h implicit - prev include/shlex.h implicit - prev include/jobs.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev ${PACKAGE_ast_INCLUDE}/regex.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev include/fcin.h implicit - prev include/defs.h implicit - done sh/io.c - meta io.o %.c>%.o sh/io.c io - prev sh/io.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c sh/io.c - done io.o generated - make jobs.o - make sh/jobs.c - prev include/history.h implicit - prev include/jobs.h implicit - prev include/io.h implicit - make ${PACKAGE_ast_INCLUDE}/wait.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_wait.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_wait.h dontcare - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done ${PACKAGE_ast_INCLUDE}/wait.h - prev include/defs.h implicit - done sh/jobs.c - meta jobs.o %.c>%.o sh/jobs.c jobs - prev sh/jobs.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/jobs.c - done jobs.o generated - make lex.o - make sh/lex.c - prev include/shlex.h implicit - prev include/io.h implicit - prev include/lexstates.h implicit - prev include/test.h implicit - prev include/argnod.h implicit - prev include/shell.h implicit - prev include/defs.h implicit - prev FEATURE/options implicit - prev include/nval.h implicit - prev include/fcin.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/lex.c - meta lex.o %.c>%.o sh/lex.c lex - prev sh/lex.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/lex.c - done lex.o generated - make macro.o - make sh/macro.c - prev include/streval.h implicit - prev include/national.h implicit - prev include/path.h implicit - prev include/shnodes.h implicit - prev include/jobs.h implicit - prev include/io.h implicit - prev include/shlex.h implicit - prev include/variables.h implicit - prev include/name.h implicit - prev ${PACKAGE_ast_INCLUDE}/regex.h implicit - prev include/fcin.h implicit - prev include/defs.h implicit - done sh/macro.c - meta macro.o %.c>%.o sh/macro.c macro - prev sh/macro.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/macro.c - done macro.o generated - make name.o - make sh/name.c - prev include/builtins.h implicit - prev include/shnodes.h implicit - prev include/streval.h implicit - prev FEATURE/externs implicit - prev include/timeout.h implicit - prev include/lexstates.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - done sh/name.c - meta name.o %.c>%.o sh/name.c name - prev sh/name.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c sh/name.c - done name.o generated - make nvtree.o - make sh/nvtree.c - prev include/lexstates.h implicit - prev include/argnod.h implicit - prev include/name.h implicit - prev include/defs.h implicit - done sh/nvtree.c - meta nvtree.o %.c>%.o sh/nvtree.c nvtree - prev sh/nvtree.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/nvtree.c - done nvtree.o generated - make parse.o - make sh/parse.c - prev include/path.h implicit - prev include/test.h implicit - prev include/builtins.h implicit - prev include/history.h implicit - prev include/shlex.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/fcin.h implicit - prev include/shell.h implicit - prev include/defs.h implicit - prev include/version.h implicit - done sh/parse.c - meta parse.o %.c>%.o sh/parse.c parse - prev sh/parse.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/parse.c - done parse.o generated - make path.o - make sh/path.c - prev FEATURE/time implicit - prev ${PACKAGE_ast_INCLUDE}/endian.h implicit - make ${PACKAGE_ast_INCLUDE}/ast_vfork.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_vfork.h dontcare - make exec_attr.h implicit - done exec_attr.h dontcare virtual - prev FEATURE/externs implicit - prev FEATURE/dynamic implicit - prev include/test.h implicit - prev include/history.h implicit - prev include/jobs.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev include/nval.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev include/fcin.h implicit - prev include/defs.h implicit - done sh/path.c - meta path.o %.c>%.o sh/path.c path - prev sh/path.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/path.c - done path.o generated - make string.o - make sh/string.c - prev ${PACKAGE_ast_INCLUDE}/wctype.h implicit - prev include/national.h implicit - prev include/lexstates.h implicit - prev include/shtable.h implicit - prev ${PACKAGE_ast_INCLUDE}/ccode.h implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast_wchar.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/string.c - meta string.o %.c>%.o sh/string.c string - prev sh/string.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/string.c - done string.o generated - make streval.o - make sh/streval.c - prev include/defs.h implicit - prev FEATURE/externs implicit - prev ${PACKAGE_ast_INCLUDE}/stak.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev include/streval.h implicit - done sh/streval.c - meta streval.o %.c>%.o sh/streval.c streval - prev sh/streval.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/streval.c - done streval.o generated - make subshell.o - make sh/subshell.c - prev include/path.h implicit - prev include/variables.h implicit - prev include/jobs.h implicit - prev include/shlex.h implicit - prev include/shnodes.h implicit - prev include/fault.h implicit - prev include/io.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev include/defs.h implicit - done sh/subshell.c - meta subshell.o %.c>%.o sh/subshell.c subshell - prev sh/subshell.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/subshell.c - done subshell.o generated - make tdump.o - make sh/tdump.c - prev ${PACKAGE_ast_INCLUDE}/ccode.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/shnodes.h implicit - prev include/defs.h implicit - done sh/tdump.c - meta tdump.o %.c>%.o sh/tdump.c tdump - prev sh/tdump.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/tdump.c - done tdump.o generated - make timers.o - make sh/timers.c - prev FEATURE/time implicit - prev FEATURE/sigfeatures implicit - prev include/defs.h implicit - prev include/fault.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sig.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/timers.c - meta timers.o %.c>%.o sh/timers.c timers - prev sh/timers.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/timers.c - done timers.o generated - make trestore.o - make sh/trestore.c - prev ${PACKAGE_ast_INCLUDE}/ccode.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/shnodes.h implicit - prev include/defs.h implicit - done sh/trestore.c - meta trestore.o %.c>%.o sh/trestore.c trestore - prev sh/trestore.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${SHOPT_SYSRC+-DSHOPT_SYSRC=${SHOPT_SYSRC}} ${SHOPT_ACCT+-DSHOPT_ACCT=${SHOPT_ACCT}} ${SHOPT_SPAWN+-DSHOPT_SPAWN=${SHOPT_SPAWN}} ${SHOPT_P_SUID+-DSHOPT_P_SUID=${SHOPT_P_SUID}} ${SHOPT_REGRESS+-DSHOPT_REGRESS=${SHOPT_REGRESS}} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${CCFLAGS.FORCE}?} ${SH_CMDLIB_DIR+-DSH_CMDLIB_DIR=${SH_CMDLIB_DIR}} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/trestore.c - done trestore.o generated - make waitevent.o - make sh/waitevent.c - prev include/defs.h implicit - done sh/waitevent.c - meta waitevent.o %.c>%.o sh/waitevent.c waitevent - prev sh/waitevent.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/waitevent.c - done waitevent.o generated - make xec.o - make sh/xec.c - prev ${PACKAGE_ast_INCLUDE}/ast_vfork.h implicit - prev ${PACKAGE_ast_INCLUDE}/vmalloc.h implicit - prev include/streval.h implicit - prev FEATURE/locale implicit - prev FEATURE/externs implicit - prev FEATURE/time implicit - prev include/builtins.h implicit - prev include/test.h implicit - prev include/jobs.h implicit - prev include/shnodes.h implicit - prev include/io.h implicit - prev include/name.h implicit - prev include/path.h implicit - prev include/variables.h implicit - prev include/fcin.h implicit - prev include/defs.h implicit - done sh/xec.c - meta xec.o %.c>%.o sh/xec.c xec - prev sh/xec.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/xec.c - done xec.o generated - make limits.o - make data/limits.c - prev include/ulimit.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done data/limits.c - meta limits.o %.c>%.o data/limits.c limits - prev data/limits.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -c data/limits.c - done limits.o generated - make msg.o - make data/msg.c - prev FEATURE/cmds implicit - prev include/edit.h implicit - prev include/jobs.h implicit - prev include/builtins.h implicit - prev include/history.h implicit - prev include/timeout.h implicit - prev include/shlex.h implicit - prev include/io.h implicit - prev include/path.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done data/msg.c - meta msg.o %.c>%.o data/msg.c msg - prev data/msg.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c data/msg.c - done msg.o generated - make strdata.o - make data/strdata.c - make FEATURE/math implicit - meta FEATURE/math features/%.sh>FEATURE/% features/math.sh math - make features/math.sh - make data/math.tab implicit - done data/math.tab - done features/math.sh dontcare - exec - iffe ${IFFEFLAGS} -v -c "${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS}" ref ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -I${PACKAGE_ast_INCLUDE} -I${INSTALLROOT}/include ${mam_libdll} ${mam_libcmd} ${mam_libast} ${mam_libm} ${mam_libnsl} : run features/math.sh ${PACKAGEROOT}/src/cmd/ksh93/data/math.tab - make ${PACKAGE_ast_INCLUDE}/ast_standards.h implicit - done ${PACKAGE_ast_INCLUDE}/ast_standards.h dontcare - make ${INSTALLROOT}/src/lib/libast/FEATURE/float implicit - make ${INSTALLROOT}/src/lib/libast/FEATURE/standards implicit - done ${INSTALLROOT}/src/lib/libast/FEATURE/standards dontcare - prev ${PACKAGE_ast_INCLUDE}/ast_common.h implicit - done ${INSTALLROOT}/src/lib/libast/FEATURE/float dontcare - done FEATURE/math generated - prev include/streval.h implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/ast_standards.h implicit - done data/strdata.c - meta strdata.o %.c>%.o data/strdata.c strdata - prev data/strdata.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${SHOPT_P_SUID+-DSHOPT_P_SUID=${SHOPT_P_SUID}} ${SHOPT_REGRESS+-DSHOPT_REGRESS=${SHOPT_REGRESS}} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${-debug-symbols?1?${mam_cc_DEBUG} -D_BLD_DEBUG?${CCFLAGS.FORCE}?} ${SH_CMDLIB_DIR+-DSH_CMDLIB_DIR=${SH_CMDLIB_DIR}} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c data/strdata.c - done strdata.o generated - make testops.o - make data/testops.c - prev include/test.h implicit - prev include/defs.h implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done data/testops.c - meta testops.o %.c>%.o data/testops.c testops - prev data/testops.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c data/testops.c - done testops.o generated - make keywords.o - make data/keywords.c - prev FEATURE/options implicit - prev include/shlex.h implicit - prev include/shell.h implicit - done data/keywords.c - meta keywords.o %.c>%.o data/keywords.c keywords - prev data/keywords.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c data/keywords.c - done keywords.o generated - make options.o - make data/options.c - prev include/shtable.h implicit - prev include/name.h implicit - prev include/defs.h implicit - done data/options.c - meta options.o %.c>%.o data/options.c options - prev data/options.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c data/options.c - done options.o generated - make signals.o - make data/signals.c - prev include/jobs.h implicit - prev include/defs.h implicit - done data/signals.c - meta signals.o %.c>%.o data/signals.c signals - prev data/signals.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c data/signals.c - done signals.o generated - make aliases.o - make data/aliases.c - prev FEATURE/dynamic implicit - prev FEATURE/options implicit - prev include/defs.h implicit - done data/aliases.c - meta aliases.o %.c>%.o data/aliases.c aliases - prev data/aliases.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c data/aliases.c - done aliases.o generated - make builtins.o - make data/builtins.c - prev FEATURE/cmds implicit - prev include/jobs.h implicit - prev include/builtins.h implicit - prev include/version.h implicit - prev include/name.h implicit - prev include/ulimit.h implicit - prev include/shtable.h implicit - prev include/defs.h implicit - done data/builtins.c - meta builtins.o %.c>%.o data/builtins.c builtins - prev data/builtins.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -DSH_DICT=${SH_DICT} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c data/builtins.c - done builtins.o generated - make variables.o - make data/variables.c - prev include/builtins.h implicit - prev include/variables.h implicit - prev include/defs.h implicit - prev include/name.h implicit - prev include/shtable.h implicit - prev include/shell.h implicit - prev FEATURE/dynamic implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done data/variables.c - meta variables.o %.c>%.o data/variables.c variables - prev data/variables.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c data/variables.c - done variables.o generated - make lexstates.o - make data/lexstates.c - prev include/lexstates.h implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done data/lexstates.c - meta lexstates.o %.c>%.o data/lexstates.c lexstates - prev data/lexstates.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -c data/lexstates.c - done lexstates.o generated - make emacs.o - make edit/emacs.c - prev include/terminal.h implicit - prev include/edit.h implicit - prev include/history.h implicit - prev include/io.h implicit - prev include/defs.h implicit - prev FEATURE/cmds implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done edit/emacs.c - meta emacs.o %.c>%.o edit/emacs.c emacs - prev edit/emacs.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c edit/emacs.c - done emacs.o generated - make vi.o - make edit/vi.c - prev include/lexstates.h implicit - prev FEATURE/time implicit - prev include/terminal.h implicit - prev include/edit.h implicit - prev include/history.h implicit - prev include/io.h implicit - prev FEATURE/options implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - prev include/defs.h implicit - done edit/vi.c - meta vi.o %.c>%.o edit/vi.c vi - prev edit/vi.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c edit/vi.c - done vi.o generated - make hexpand.o - make edit/hexpand.c - prev include/edit.h implicit - prev include/defs.h implicit - done edit/hexpand.c - meta hexpand.o %.c>%.o edit/hexpand.c hexpand - prev edit/hexpand.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -D_PACKAGE_ast -D_API_ast=20100309 -DERROR_CONTEXT_T=Error_context_t -c edit/hexpand.c - done hexpand.o generated - exec - ${AR} rc libshell.a alarm.o cd_pwd.o cflow.o deparse.o enum.o getopts.o hist.o misc.o mkservice.o print.o read.o sleep.o trap.o test.o typeset.o ulimit.o umask.o whence.o main.o nvdisc.o nvtype.o arith.o args.o array.o completion.o defs.o edit.o expand.o regress.o fault.o fcin.o - exec - ${AR} rc libshell.a history.o init.o io.o jobs.o lex.o macro.o name.o nvtree.o parse.o path.o string.o streval.o subshell.o tdump.o timers.o trestore.o waitevent.o xec.o limits.o msg.o strdata.o testops.o keywords.o options.o signals.o aliases.o builtins.o variables.o lexstates.o emacs.o vi.o hexpand.o - exec - (ranlib libshell.a) >/dev/null 2>&1 || true - done libshell.a generated - bind -lshell - prev +ljobs - prev +li - prev ${mam_libsocket} - prev ${mam_libsecdb} - exec - ${CC} ${CCLDFLAGS} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS} ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -o ksh pmain.o ${mam_libshell} ${mam_libnsl} ${mam_libast} - done ksh generated - make shcomp - make shcomp.o - make sh/shcomp.c - prev include/terminal.h implicit - prev include/shnodes.h implicit - prev include/path.h implicit - prev include/defs.h implicit - prev include/shell.h implicit - prev include/version.h implicit - done sh/shcomp.c - meta shcomp.o %.c>%.o sh/shcomp.c shcomp - prev sh/shcomp.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -DSH_DICT=${SH_DICT} -D_API_ast=20100309 -D_PACKAGE_ast -DERROR_CONTEXT_T=Error_context_t -c sh/shcomp.c - done shcomp.o generated - prev libshell.a archive - prev +ljobs - prev +li - prev ${mam_libsocket} - prev ${mam_libsecdb} - exec - ${CC} ${CCLDFLAGS} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS} ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -o shcomp shcomp.o ${mam_libshell} ${mam_libnsl} ${mam_libast} - done shcomp generated - make suid_exec - make suid_exec.o - make sh/suid_exec.c - prev include/version.h implicit - prev ${PACKAGE_ast_INCLUDE}/error.h implicit - prev ${PACKAGE_ast_INCLUDE}/sig.h implicit - prev ${PACKAGE_ast_INCLUDE}/ls.h implicit - prev FEATURE/externs implicit - prev ${PACKAGE_ast_INCLUDE}/ast.h implicit - done sh/suid_exec.c - meta suid_exec.o %.c>%.o sh/suid_exec.c suid_exec - prev sh/suid_exec.c - prev SHOPT.sh - exec - ${CC} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} -I. -Iinclude -I${PACKAGE_ast_INCLUDE} -DERROR_CONTEXT_T=Error_context_t -D_API_ast=20100309 -D_PACKAGE_ast -c sh/suid_exec.c - done suid_exec.o generated - prev +ljobs - prev +li - prev ${mam_libsocket} - prev ${mam_libsecdb} - exec - ${CC} ${CCLDFLAGS} ${mam_cc_FLAGS} ${KSH_RELFLAGS} ${KSH_SHOPTFLAGS} ${CCFLAGS} ${LDFLAGS} -lm ${mam_cc_L+-L.} ${mam_cc_L+-L${INSTALLROOT}/lib} -o suid_exec suid_exec.o ${mam_libast} ${mam_libnsl} ${mam_libast} - done suid_exec generated - make shell - prev libshell.a archive - done shell virtual - prev libshell.a archive - make ${INSTALLROOT}/bin - exec - if silent test ! -d ${INSTALLROOT}/bin - exec - then mkdir -p ${INSTALLROOT}/bin - exec - fi - done ${INSTALLROOT}/bin generated - make ${INSTALLROOT}/bin/ksh - prev ${INSTALLROOT}/bin - prev ksh - exec - test '' = 'ksh' || ${STDCMP} 2>/dev/null -s ksh ${INSTALLROOT}/bin/ksh || { ${STDMV} ${INSTALLROOT}/bin/ksh ${INSTALLROOT}/bin/ksh.old 2>/dev/null || true; ${STDCP} ksh ${INSTALLROOT}/bin/ksh ;} - done ${INSTALLROOT}/bin/ksh generated - make ${INSTALLROOT}/man/man1 - exec - if silent test ! -d ${INSTALLROOT}/man/man1 - exec - then mkdir -p ${INSTALLROOT}/man/man1 - exec - fi - done ${INSTALLROOT}/man/man1 generated - make ${INSTALLROOT}/man/man1/sh.1 - prev ${INSTALLROOT}/man/man1 - make sh.1 - done sh.1 - exec - test '' = 'sh.1' || ${STDCMP} 2>/dev/null -s sh.1 ${INSTALLROOT}/man/man1/sh.1 || { ${STDMV} ${INSTALLROOT}/man/man1/sh.1 ${INSTALLROOT}/man/man1/sh.1.old 2>/dev/null || true; ${STDCP} sh.1 ${INSTALLROOT}/man/man1/sh.1 ;} - done ${INSTALLROOT}/man/man1/sh.1 generated - make ${INSTALLROOT}/lib - exec - if silent test ! -d ${INSTALLROOT}/lib - exec - then mkdir -p ${INSTALLROOT}/lib - exec - fi - done ${INSTALLROOT}/lib generated - make ${INSTALLROOT}/lib/libshell.a archive - prev ${INSTALLROOT}/lib - prev libshell.a archive - exec - test '' = 'libshell.a' || ${STDCMP} 2>/dev/null -s libshell.a ${INSTALLROOT}/lib/libshell.a || { ${STDMV} ${INSTALLROOT}/lib/libshell.a ${INSTALLROOT}/lib/libshell.a.old 2>/dev/null || true; ${STDCP} libshell.a ${INSTALLROOT}/lib/libshell.a ;} - exec - (ranlib ${INSTALLROOT}/lib/libshell.a) >/dev/null 2>&1 || true - done ${INSTALLROOT}/lib/libshell.a generated - make ${INSTALLROOT}/man/man3 - exec - if silent test ! -d ${INSTALLROOT}/man/man3 - exec - then mkdir -p ${INSTALLROOT}/man/man3 - exec - fi - done ${INSTALLROOT}/man/man3 generated - make ${INSTALLROOT}/man/man3/shell.3 - prev ${INSTALLROOT}/man/man3 - make shell.3 - done shell.3 - exec - test '' = 'shell.3' || ${STDCMP} 2>/dev/null -s shell.3 ${INSTALLROOT}/man/man3/shell.3 || { ${STDMV} ${INSTALLROOT}/man/man3/shell.3 ${INSTALLROOT}/man/man3/shell.3.old 2>/dev/null || true; ${STDCP} shell.3 ${INSTALLROOT}/man/man3/shell.3 ;} - done ${INSTALLROOT}/man/man3/shell.3 generated - make ${INSTALLROOT}/man/man3/nval.3 - make nval.3 - done nval.3 - exec - test '' = 'nval.3' || ${STDCMP} 2>/dev/null -s nval.3 ${INSTALLROOT}/man/man3/nval.3 || { ${STDMV} ${INSTALLROOT}/man/man3/nval.3 ${INSTALLROOT}/man/man3/nval.3.old 2>/dev/null || true; ${STDCP} nval.3 ${INSTALLROOT}/man/man3/nval.3 ;} - done ${INSTALLROOT}/man/man3/nval.3 generated - make ${INSTALLROOT}/lib/lib - exec - if silent test ! -d ${INSTALLROOT}/lib/lib - exec - then mkdir -p ${INSTALLROOT}/lib/lib - exec - fi - done ${INSTALLROOT}/lib/lib generated - make ${INSTALLROOT}/lib/lib/shell - prev ${INSTALLROOT}/lib/lib - prev shell.req - exec - test '' = 'shell.req' || ${STDCMP} 2>/dev/null -s shell.req ${INSTALLROOT}/lib/lib/shell || { ${STDMV} ${INSTALLROOT}/lib/lib/shell ${INSTALLROOT}/lib/lib/shell.old 2>/dev/null || true; ${STDCP} shell.req ${INSTALLROOT}/lib/lib/shell ;} - done ${INSTALLROOT}/lib/lib/shell generated - make ${PACKAGE_ast_INCLUDE} - exec - if silent test ! -d ${PACKAGE_ast_INCLUDE} - exec - then mkdir -p ${PACKAGE_ast_INCLUDE} - exec - fi - done ${PACKAGE_ast_INCLUDE} generated - make ${PACKAGE_ast_INCLUDE}/nval.h - prev ${PACKAGE_ast_INCLUDE} - prev include/nval.h - exec - if cmp 2>/dev/null -s include/nval.h ${PACKAGE_ast_INCLUDE}/nval.h - exec - then : - exec - else ${STDCP} include/nval.h ${PACKAGE_ast_INCLUDE}/nval.h - exec - fi - done ${PACKAGE_ast_INCLUDE}/nval.h generated - make ${PACKAGE_ast_INCLUDE}/shell.h - prev include/shell.h - exec - if cmp 2>/dev/null -s include/shell.h ${PACKAGE_ast_INCLUDE}/shell.h - exec - then : - exec - else ${STDCP} include/shell.h ${PACKAGE_ast_INCLUDE}/shell.h - exec - fi - done ${PACKAGE_ast_INCLUDE}/shell.h generated - make ${PACKAGE_ast_INCLUDE}/history.h - prev include/history.h - exec - if cmp 2>/dev/null -s include/history.h ${PACKAGE_ast_INCLUDE}/history.h - exec - then : - exec - else ${STDCP} include/history.h ${PACKAGE_ast_INCLUDE}/history.h - exec - fi - done ${PACKAGE_ast_INCLUDE}/history.h generated - make ${INSTALLROOT}/bin/suid_exec - prev suid_exec - exec - test '' = 'suid_exec' || ${STDCMP} 2>/dev/null -s suid_exec ${INSTALLROOT}/bin/suid_exec || { ${STDMV} ${INSTALLROOT}/bin/suid_exec ${INSTALLROOT}/bin/suid_exec.old 2>/dev/null || true; ${STDCP} suid_exec ${INSTALLROOT}/bin/suid_exec ;} - done ${INSTALLROOT}/bin/suid_exec generated - make ${INSTALLROOT}/bin/shcomp - prev shcomp - exec - test '' = 'shcomp' || ${STDCMP} 2>/dev/null -s shcomp ${INSTALLROOT}/bin/shcomp || { ${STDMV} ${INSTALLROOT}/bin/shcomp ${INSTALLROOT}/bin/shcomp.old 2>/dev/null || true; ${STDCP} shcomp ${INSTALLROOT}/bin/shcomp ;} - done ${INSTALLROOT}/bin/shcomp generated - make ${INSTALLROOT}/fun - exec - if silent test ! -d ${INSTALLROOT}/fun - exec - then mkdir -p ${INSTALLROOT}/fun - exec - fi - done ${INSTALLROOT}/fun generated - make ${INSTALLROOT}/fun/dirs - prev ${INSTALLROOT}/fun - make fun/dirs - done fun/dirs - exec - test '' = 'fun/dirs' || ${STDCMP} 2>/dev/null -s fun/dirs ${INSTALLROOT}/fun/dirs || { ${STDMV} ${INSTALLROOT}/fun/dirs ${INSTALLROOT}/fun/dirs.old 2>/dev/null || true; ${STDCP} fun/dirs ${INSTALLROOT}/fun/dirs && chmod ugo+x ${INSTALLROOT}/fun/dirs ;} - done ${INSTALLROOT}/fun/dirs generated - make ${INSTALLROOT}/fun/popd - make fun/popd - done fun/popd - exec - test '' = 'fun/popd' || ${STDCMP} 2>/dev/null -s fun/popd ${INSTALLROOT}/fun/popd || { ${STDMV} ${INSTALLROOT}/fun/popd ${INSTALLROOT}/fun/popd.old 2>/dev/null || true; ${STDCP} fun/popd ${INSTALLROOT}/fun/popd && chmod ugo+x ${INSTALLROOT}/fun/popd ;} - done ${INSTALLROOT}/fun/popd generated - make ${INSTALLROOT}/fun/pushd - make fun/pushd - done fun/pushd - exec - test '' = 'fun/pushd' || ${STDCMP} 2>/dev/null -s fun/pushd ${INSTALLROOT}/fun/pushd || { ${STDMV} ${INSTALLROOT}/fun/pushd ${INSTALLROOT}/fun/pushd.old 2>/dev/null || true; ${STDCP} fun/pushd ${INSTALLROOT}/fun/pushd && chmod ugo+x ${INSTALLROOT}/fun/pushd ;} - done ${INSTALLROOT}/fun/pushd generated -done install virtual -make test - make test.ksh - prev ${INSTALLROOT}/bin/ksh - prev ksh - make tests/shtests - done tests/shtests - exec - silent cmp 2>/dev/null -s ${INSTALLROOT}/bin/ksh ksh 2>/dev/null || - exec - echo "make install to run the tests on the latest ksh" >&2 - exec - cd - exec - SHELL=${INSTALLROOT}/bin/ksh ${INSTALLROOT}/bin/ksh shtests - done test.ksh virtual -done test dontcare virtual diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/OBSOLETE b/cde/programs/dtksh/ksh93/src/cmd/ksh93/OBSOLETE deleted file mode 100644 index 006e5de4c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/OBSOLETE +++ /dev/null @@ -1,152 +0,0 @@ -.sp 3 -.tl ''Ksh Features That Are Obsolete in Ksh93'' -.sp 2 -.AL 1 -.LI -Using a pair of grave accents \^\fB\(ga\fR ... \fB\(ga\fR\^ -for command substitution. Use \fB$(\fR ... \fB)\fR instead. -.LI -.B FCEDIT -is an obsolete name for -the default editor name for the -.B hist -command. -.B FCEDIT -is not used when -.B HISTEDIT -is set. Use -.B HISTEDIT -instead. -.LI -The newtest (\fB[[\fR ... \fB]]\fR) operator -\fB\-a\fP \fIfile\fP -is obsolete. Use -\fB\-e\fP instead. -.LI -The newtest (\fB[[\fR ... \fB]]\fR) operator -.BR = , -as used in -\fIstring\fP \fB=\fP \fIpattern\fP -is obsolete. Use -\fB==\fP instead. -.LI -The following obsolete arithmetic comparisons are also permitted: -.in +5 -.VL 20 -.LI "\fIexp1\fP \fB\-eq\fP \fIexp2\fP" -True, if -.I exp1 -is equal to -.IR exp2 . -.LI "\fIexp1\fP \fB\-ne\fP \fIexp2\fP" -True, if -.I exp1 -is not equal to -.IR exp2 . -.LI "\fIexp1\fP \fB\-lt\fP \fIexp2\fP" -True, if -.I exp1 -is less than -.IR exp2 . -.LI "\fIexp1\fP \fB\-gt\fP \fIexp2\fP" -True, if -.I exp1 -is greater than -.IR exp2 . -.LI "\fIexp1\fP \fB\-le\fP \fIexp2\fP" -True, if -.I exp1 -is less than or equal to -.IR exp2 . -.LI "\fIexp1\fP \fB\-ge\fP \fIexp2\fP" -True, if -.I exp1 -is greater than or equal to -.IR exp2 . -.LE \" End .VL -.in -5 -.LI -Using test -t or [ -t ] without specifying the file unit number. -.LI -The -.B \-k -option to the \fBset\fR builtin is obsolete. It causes -.I all\^ -variable assignment arguments are placed in the environment, -even if they occur after the command name. -The following -first prints -.B "a=b c" -and then -.BR c : -There is no alternative. -.LI -The obsolete -.B \-xf -option of the -.B typeset -command allows a function to be exported -to scripts that are executed without a separate -invocation of the shell. -Functions that need to be defined across separate -invocations of the shell should -be placed in a directory and the -.B FPATH -variable should contains the name of this directory. -They may also -be specified in the -.B ENV -file with the -.B \-xf -option of -.BR typeset . -.LI -The shell environment variable -.B FCEDIT -is obsolete. Use -.B HISTEDIT -instead. -.LI -In the -.B \-s -option -(to \fBfc\fR or \fBhist\fR command???) -( -and in obsolete versions, the editor name -.B \- -) -is used to skip the editing phase and -to re-execute the command. -.LI -The -.B \-t -option to \fBalias\fR builtin is obsolete. It -is used to set and list tracked aliases. -There is no replacement. -.LI -The shell command line option -.B \-t -is obsolete. This option causes the shell to exit after reading -and executing one command. The is no replacement (although ending -\&"command" with the exit builtin should have the same effect). -.LI -As an obsolete feature of the "set" builtin, -if the first -.I arg\^ -is -.B \- -then the -.B \-x -and -.B \-v -options are turned off and the next -.I arg -is treated as the first argument. -Using -.B \+ -rather than -.B \- -causes these options to be turned off. -These options can also be used upon invocation of the shell. -.LE - diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/PROMO.mm b/cde/programs/dtksh/ksh93/src/cmd/ksh93/PROMO.mm deleted file mode 100644 index f69795510..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/PROMO.mm +++ /dev/null @@ -1,141 +0,0 @@ -.H 1 ksh93 -KSH-93 is the most recent version of the KornShell Language -described in -"The KornShell Command and Programming Language," -by Morris Bolsky and David Korn of AT&T Bell Laboratories, ISBN 0-13-182700-6. -The KornShell is a shell programming language, -which is upward compatible with "sh" (the Bourne Shell), -and is intended to conform to the IEEE P1003.2/ISO 9945.2 Shell and -Utilities standard. -KSH-93 provides an enhanced programming environment in -addition to the major command-entry features of the BSD -shell "csh". With KSH-93, medium-sized programming tasks can be -performed at shell-level without a significant loss in performance. -In addition, "sh" scripts can be run on KSH-93 without modification. -.P -The code should conform to the IEEE POSIX 1003.1 standard and to the -proposed ANSI C standard so that it should be portable to all -such systems. Like the previous version, KSH-88, -it is designed to accept eight bit character sets -transparently, thereby making it internationally compatible. -It can support multi-byte characters sets with some characteristics -of the character set given at run time. -.P -KSH-93 provides the following features, many of which were also inherent -in KSH-88: -.BL -.LI -Enhanced Command Re-entry Capability: The KSH-93 history -function records commands entered at any shell level and stores -them, up to a user-specified limit, even after you log off. -This allows you to re-enter long commands with a few keystrokes -- even those commands you entered yesterday. -The history file allows for eight bit characters in -commands and supports essentially unlimited size histories. -.LI -In-line Editing: In "sh", the only way to fix mistyped -commands is to backspace or retype the line. KSH-93 allows you -to edit a command line using a choice of EMACS-TC or "vi" -functions. -You can use the in-line editors to complete filenames as -you type them. -You may also use this editing feature when entering -command lines from your history file. -A user can capture keystrokes and rebind keys to customize the -editing interface. -.LI -Extended I/O Capabilities: KSH-93 provides several I/O -capabilities not available in "sh", including the ability to: -.BL -.LI -specify a file descriptor for input and output -.LI -start up and run co-processes -.LI -produce a prompt at the terminal before a read -.LI -easily format and interpret responses to a menu -.LI -echo lines exactly as output without escape processing -.LI -format output using printf formats. -.LI -read and echo lines ending in "\e". -.LE -.LI -Improved performance: KSH-93 executes many scripts faster -than the System V Bourne shell. A major reason for this is -that many of the standard utilities are built-in. -To reduce the time to initiate a command, KSH-93 allows -commands to be added as built-ins at run time -on systems that support dynamic loading such as System V Release 4. -.LI -Arithmetic: KSH-93 allows you to do integer arithmetic in any -base from two to sixty-four. You can also do double -precision floating point arithmetic. -Almost the complete set of C language operators are available -with the same syntax and precedence. -Arithmetic expressions can be used to as an argument expansion -or as a separate command. -In addition there is an arithmetic for command that works -like the for statement in C. -.LI -Arrays: KSH-93 supports both indexed and associative arrays. -The subscript for an indexed array is an arithmetic expression, -whereas, the subscript for an associative array is a string. -.LI -Shell Functions and Aliases: Two mechanisms - functions and -aliases - can be used to assign a user-selected identifier to -an existing command or shell script. -Functions allow local variables and provide scoping -for exception handling. -Functions can be searched for and loaded on first reference the -way scripts are. -.LI -Substring Capabilities: KSH-93 allows you to create a -substring of any given string either by specifying the starting -offset and length, or by stripping off leading -or trailing substrings during parameter expansion. -You can also specify attributes, such as upper and lower case, -field width, and justification to shell variables. -.LI -More pattern matching capabilities: KSH-93 allows you to specify -extended regular expressions for file and string matches. -.LI -KSH-93 uses a hierarchical name space for variables. -Compound variables can be defined and variables can -be passed by reference. In addition, each variable -can have one or more disciplines associated with -it to intercept assignments and references. -.LI -Improved debugging: KSH-93 can generate line numbers on execution -traces. Also, I/O redirections are now traced. -There is a DEBUG trap that gets evaluated before each command -so that errors can be localized. -.LI -Job Control: On systems that support job control, including -System V Release 4, KSH-93 -provides a job-control mechanism almost identical to that of -the BSD "csh", version 4.1. -This feature allows you -to stop and restart programs, and to move programs between the -foreground and the background. -.LI -Added security: -KSH-93 can execute scripts which do not have read permission -and scripts which have the setuid and/or setgid set when -invoked by name, rather than as an argument to the shell. -It is possible to log or control the execution of setuid and/or -setgid scripts. -The noclobber option prevents you from accidentally erasing -a file by redirecting to an existing file. -.LI -KSH-93 can be extended by adding built-in commands at run time. -In addition, KSH-93 can be used as a library that can -be embedded into an application to allow scripting. -.LE -Documentation for KSH-93 consists of an "Introduction to KSH-93", -"Compatibility with the Bourne Shell" and a manual page and a -README file. In addition, the "New KornShell Command and Programming -Language" book is available from Prentice Hall. - diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/README b/cde/programs/dtksh/ksh93/src/cmd/ksh93/README deleted file mode 100644 index 949c49611..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/README +++ /dev/null @@ -1,294 +0,0 @@ -This directory, and its subdirectories contain the source code -for ksh-93; the language described in the second edition of -the book, "The KornShell Command and Programming Language," by -Morris Bolsky and David Korn which is published by Prentice Hall. -ksh-93 has been compiled and run on several machines with several -operating systems. The end of this file contains a partial list of -operating systems and machines that ksh-93 has been known to run on. - -Most of the source code for ksh is in the src/cmd/ksh93/sh -directory. For information on what's where, see the file DESIGN. - -#### COMPILE-TIME OPTIONS #### - -The SHOPT.sh file contains several compilation options that can be set -before compiling ksh. Options are of the form SHOPT_option and become -#define inside the code. These options are set to their recommended -value and some of these may disappear as options in future releases. -A value of 0 represents off, 1 represents on, no value means probe. For -options where no feature probe is available, probe is the same as off. - -The options have the following defaults and meanings: - - 2DMATCH on Two-dimensional ${.sh.match} for ${var//pat/str}. - - ACCT off Shell accounting. - - ACCTFILE off Enable per user accounting info. - - AUDIT off For auditing specific users - - AUDITFILE "/etc/ksh_audit" - - BGX on Enables background job extensions. Noted by "J" in the - version string when enabled. (1) JOBMAX=n limits the - number of concurrent background jobs to n; the (n+1)th - background job will block until a running background job - completes. (2) SIGCHLD traps are queued so that each - completing background job gets its own trap; $! is set to - the job pid and $? is set to the job exit status at the - beginning of the trap. - - BRACEPAT on Brace expansion. Expands abc{d,e}f to abcdf abcef. - This feature was inspired by the C shell. - - CMDLIB_HDR "" - The header in which you can provide a custom list of - libcmd commands to provide as path-bound built-ins. - - CMDLIB_DIR "\"/opt/ast/bin\"" - The default virtual directory prefix for path-bound - built-ins. The value must include double quotes. - - CRNL off treated as in shell grammar. - - DEVFD Use the more secure /dev/fd mechanism instead of FIFOs for - process substitutions. On by default on OSs with /dev/fd. - - DYNAMIC on Dynamic loading of builtins. (Requires dlopen() interface.) - - ECHOPRINT off Make echo equivalent to print. - - EDPREDICT off Enables history pattern search menu. As you begin a line - with a #, the following characters are treated as a shell - pattern and cause matching lines from the history file to - be displayed as a numbered list as you type. You can - scroll up and down this list or you can use nTAB to - make this the current line (n defaults to 1 if omitted). - Experimental. Bugs: https://github.com/ksh93/ksh/issues/233 - - ESH on Compile with emacs command line editing. The original - emacs line editor code was provided by Mike Veach at IH. - - FILESCAN on Experimental option that allows fast reading of files - using while < file;do ...; done and allowing fields in - each line to be accessed as positional parameters. - - FIXEDARRAY on When using typeset, a name in the format NAME[N] - creates a fixed-size array and any attempt to access a - subscript N or higher is an error. Multidimensional - fixed-size arrays NAME[N1][N2]... are also supported. - - GLOBCASEDET Adds the 'globcasedetect' shell option. When this shell - option is turned on, pathname expansion (globbing) - and file name listing and completion automatically become - case-insensitive on file systems where the difference - between upper- and lowercase is ignored for file names. - This compile-time option is enabled by default on operating - systems that can support case-insensitive file systems. - - HISTEXPAND on Enable !-style history expansion similar to csh(1). - - KIA off Allow generation of shell cross-reference database with -R. - As of 2021-05-10, no tool that can parse this database is - known. If you know of any, please contact us. - - MULTIBYTE on Multibyte character handling. Requires mblen() and - mbctowc(). - - NAMESPACE on Adds a 'namespace' reserved word that allows defining name - spaces. Variables and functions defined within a block like - namespace ExampleSpace { commandlist; } - all have their names automatically prefixed with - '.ExampleSpace.' when defining or using them, creating a - separate space of names unique to the block. Outside of - the namespace block, they can be accessed using - .ExampleSpace.function or ${.ExampleSpace.variable}. - Name spaces within name spaces are also supported. - - MKSERVICE off Enables the 'mkservice' builtin which creates a TCP or UDP - server that is implemented by shell functions, and the - 'eloop' builtin which causes the shell to block waiting for - events to process. Experimental and probably insecure. - - NOECHOE off Disable the '-e' option to the 'echo' command, - unless SHOPT_ECHOPRINT is enabled. - - OLDTERMIO off Use either termios or termio at runtime. - - OPTIMIZE on Optimize loop invariants for with for and while loops. - - PFSH off Compile with support for profile shell. (Solaris; obsolete) - - P_SUID off If set, all real uids, greater than or equal to this - value will require the -p flag to run suid/sgid scripts. - - RAWONLY on Turn on if the vi line mode doesn't work right unless - you do a set -o viraw. - - REGRESS off Enable the __regress__ built-in command and instrumented - intercepts for testing. - - REMOTE off Set --rc (read profile scripts) even if ksh was invoked - with standard input on a socket, i.e. as a remote shell. - - SPAWN on Use posix_spawn(3) as combined fork/exec if job control - is not active. Improves speed. - - STATS on Add .sh.stats compound variable. - - SUID_EXEC on Execute /etc/suid_exec for setuid, setgid script. - - SYSRC Source /etc/ksh.kshrc on initializing an interactive - shell. This is on by default if /etc/ksh.kshrc or - /etc/bash.bashrc exists at compile time. - - TEST_L Add 'test -l' as an alias for 'test -L'. This is on by - default if the OS's external 'test' command supports it. - - TIMEOUT off Set this to the number of seconds for timing out and - exiting the shell when you don't enter a command. If - non-zero, TMOUT can not be set larger than this value. - - TYPEDEF on Enable typeset type definitions. - - VSH on Compile with vi command line editing. The original vi - line editor code was provided by Pat Sullivan at CB. - -#### BUILDING KSH 93U+M #### - -To build ksh (as well as libcmd and libast libraries on which ksh depends), -cd to the top directory and run: - - bin/package make - -The compiled binaries are stored in the arch directory, in a subdirectory -that corresponds to your architecture. The command 'bin/package host type' -outputs the name of this subdirectory. - -If you have trouble or want to tune the binaries, you may pass additional -compiler and linker flags. It is usually best to export these as environment -variables before running bin/package as they could change the name of the -build subdirectory of the arch directory, so exporting them is a convenient -way to keep them consistent between build and test commands. Note that this -system uses CCFLAGS instead of the usual CFLAGS. An example that makes -Solaris Studio cc produce a 64-bit binary: - - export CCFLAGS="-m64 -O" LDFLAGS="-m64" - bin/package make - -Alternatively you can append these to the command, and they will only be -used for that command. You can also specify an alternative shell in which to -run the build scripts this way. For example: - - bin/package make SHELL=/bin/bash CCFLAGS="-O2 -I/opt/local/include" \ - LDFLAGS="-L/opt/local/lib" - -For more information, run: - - bin/package help - -Many other commands in this repo self-document via the --help, --man and ---html options; those that do have no separate manual page. - -Automated installation is not supported yet. To install manually: - - cp arch/$(bin/package host type)/bin/ksh /usr/local/bin/ - cp src/cmd/ksh93/sh.1 /usr/local/share/man/man1/ksh.1 - -(adapting the destination directories as required). - -The build should also generate shcomp, a program that will precompile -a script. ksh93 is able to recognize files in this format and process -them as scripts. You can use shcomp to send out scripts when you -don't want to give away the original script source. - -To be able to run setuid/setgid shell scripts, or scripts without read -permission, the SUID_EXEC compile option must be on, and ksh must be installed -in the /bin directory, the /usr/bin directory, the /usr/lbin directory, -or the /usr/local/bin directory and the name must end in sh. The program -suid_exec must be installed in the /etc directory, must be owned by root, -and must be a suid program. If you must install ksh in some other directory -and want to be able to run setuid/setgid and execute only scripts, then -you will have to change the source code file sh/suid_exec.c explicitly. -If you do not have ksh in one of these secure locations, /bin/sh will -be invoked with the -p options and will fail when you execute a setuid/setgid -and/or execute only script. Note that ksh does not read the .profile -or $ENV file when the real and effective user/group IDs are not equal. - -#### TESTING KSH #### - -The tests subdirectory contains a number of regression tests for ksh. -To run all these tests with the shell you just built, run the command - bin/shtests -For help and more options, type - bin/shtests --man - -#### OTHER DOCUMENTATION #### - -The file PROMO.mm is an advertisement that extolls the virtues of ksh. -The file sh.1 contains the troff (man) description of this Shell. -The file nval.3 contains the troff (man) description of the name-value -pair library that is needed for writing built-ins that need to -access shell variables. - -The file sh.memo contains a draft troff (mm) memo describing ksh. The -file builtins.mm is a draft troff (mm) memo describing how to write -built-in commands that can be loaded at run time. - -The file NEWS in the top-level directory contains bug fixes and other -changes made in the ksh 93u+m fork and supporting libraries. The file -COMPATIBILITY contains a list of potential incompatibilities. - -#### TESTED SYSTEMS #### - -ksh 93u+m 1.0.0.beta-1 has been compiled and tested on the following. -An asterisk signifies minor regression test failures (one or two minor -things amiss), two asterisks signify moderate regression test failures -(some functionality does not work), and three asterisks signify serious -failures (crashes, and/or important functionality does not work). - -* AIX 7.1 on RISC (PowerPC) -* DragonFly BSD 5.8 on x86_64 - FreeBSD 12.2 on x86_64 - FreeBSD 12.2 on arm64 (thanks to hyenias for donating access to a Pi) - GNU/Linux: Alpine 3.12.3 (musl C library) on x86_64 - GNU/Linux: CentOS 8.2 on x86_64 - GNU/Linux: Debian 10.7 on x86_64 - GNU/Linux: Gentoo 2.7 on i386 - GNU/Linux: NixOS 19.09 on x86_64 - GNU/Linux: Slackware 14.2 on x86_64 - GNU/Linux: Ubuntu 16.04 on x86_64 - GNU/Linux: Ubuntu 18.04 on armv7l (32-bit) - GNU/Linux: Ubuntu 20.04 on arm64 - GNU/Linux: Void Linux (musl C library) on x86_64 -*** HP-UX B.11.11 on pa-risc -* illumos: OmniOS 2020-08-19 (gcc) on x86_64 - macOS 10.13.6 (High Sierra) on x86_64 - macOS 10.14.6 (Mojave) on x86_64 -* macOS 12.0.1 (Monterey) on arm64 -* NetBSD 8.1 on x86_64 -* NetBSD 9.2 on x86_64 -* OpenBSD 6.8 on x86_64 -** QNX 6.5.0 on i386 -* Solaris 11.4 (gcc) on x86_64 - Solaris 11.4 (Solaris Studio 12.5 cc) on x86_64 -* UnixWare 7.1.4 on x86 -*** Windows 7 using Cygwin on x86 -*** Windows 10 using Cygwin on x86_64 -*** Windows 11 using Cygwin on x86_64 - -#### REPORTING BUGS #### - -Please report any problems or suggestions by opening an issue at: -https://github.com/ksh93/ksh -Alternatively, email martijn@inlv.org (timely response *not* promised). - -Good luck!! - -The ksh 93u+m contributors -https://github.com/ksh93/ksh - -Originally written by: -David Korn -dgk@research.att.com diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE b/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE deleted file mode 100644 index a5aa4944c..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE +++ /dev/null @@ -1,3114 +0,0 @@ -This file is of historic interest. For recent changes in both ksh 93u+m and -the accompanying libraries, see the file NEWS in the top-level directory. -____ - -12-08-01 --- Release ksh93u+ --- -12-08-01 A bug that ignored interrupts for some builtins (e.g. cmdtst::grep) - that read from stdin has been fixed. -12-08-01 A bug that interpreted "cd .foo" as "cd foo" has been fixed. -12-07-30 Added automatic restart for EINTR for ioctl, tcgetattr, and tcsetattr. -12-07-23 A scoping error with namrefs to compound associative arrays has - been fixed. -12-07-20 A bug where builtin -d /path/foo deleted foo has been fixed. -12-07-18 A bug in which /dev/stdout did not work in command substitution on - some systems has been fixed. -12-07-17 A bug in which the restricted option set in a subshell prevented - some variables from getting restored when the subshell completed - has been fixed. -12-07-09 A bug in which the directory is not restored after a subshell changes - the name of the directory for subshells executed in the same process - has been fixed. -12-07-09 A bug in which file descriptors created with {n}< file were not being - closed has been fixed. -12-07-09 The 12-04-04 fix for cd .. was not correct causing cd /etc;cd .. to - remain in /etc. This has been fixed. -12-07-02 A bug in which builtin name did now work for builtins found in a - library added by builtin -f lib has been fixed. -12-07-02 A bug in the edit modes which after a directory did not refresh - the input line has been fixed. -12-07-02 A bug in which an exit status > 256 corresponding to a signal was - not returned by a function to indicate a signal exit has been fixed. -12-06-28 Fix ulimit -a to list (Kibytes) instead of (kbytes). -12-06-27 Fix uninitialized data reference for as first char in --vi mode. -12-06-26 The formatting of printf "%q" for multibyte locales has changed to - output using \u[xxx] format for valid wide characters. -12-06-25 The size limit for read -N and read -n has been raised to INT_MAX. -12-06-22 A bug in which an exit trap set in a subshell might not be triggered - when the last command was a simple executable has been fixed. -12-06-22 A bug which could cause the shell to hang when a coprocess exits - while a command inside a command substitution is reading from it has - been fixed. -12-06-21 +ksh new accepts for commands of the form for i; do;...;done -12-06-19 Tab completion after a / when there is only one match not completes - with that match rather than generating a menu of matches. -12-06-19 A bug in which patterns containing {...} where not processed - correctly inside ${var/pattern/string} has been fixed. -12-06-18 Code modified to eliminate fts_notify variable. -12-06-15 Change the .paths plugin/builtin library variable name from - BUILTIN_LIB to PLUGIN_LIB to prevent new plugin_version() aware - -lcmd from causing older non-plugin_version() aware ksh to dump core. -12-06-14 builtin without argument no longer lists .sh.tilde as a built-in. -12-06-12 For assignments if the form x=(foo bar), foo is only check for an - alias if it is float, integer, compound, or nameref. -12-06-12 +The shell supports 64 bit i-nodes even for 32 bit binaries. -12-06-11 A bug with >; redirection systems for which vfork() was the same a - fork() has been fixed. -12-06-11 A bug in path lookup that ignored buffer boundaries has been fixed. -12-06-08 typeset -a var and typeset -A var, first unset var when var is - a compound variable. -12-06-08 A bug in which running shcomp on a program containing namespace - could core dump has been fixed. -12-06-06 A bug in which unset of an associative array of compound variables - did not completely unset the variable has been fixed. -12-06-06 A bug in which exporting left or right justified fields could lose - the field width has been fixed. -12-06-06 A bug on Solaris 11 in which >; did not work for /dev/null was fixed. -12-06-05 A race condition which occurred when stopping a builtin command - invoked from a subshell has been fixed. -12-06-05 A bug with appending elements to an empty indexed array has been - fixed. -12-06-04 A bug in which continuing a stopped builtin could cause it to - terminate has been fixed. -12-06-04 By default, builtins added at runtime will restore the current - directory if they are killed or stopped. -12-06-04 A bug in handling \\ in read has been fixed. -12-05-31 Use getrlimit64/setrlimit64 on systems that support it. -12-05-31 Fix 64 bit big-endian arithmetic bug that mishandled NaN and Inf. -12-05-31 Handle ECONNRESET like EPIPE. -12-05-31 Change .paths parse to use only the last BUILTIN_LIB from the top - and treat BUILTIN_LIB value as a ':' separated list of lib names. -12-05-29 Fix BUILTIN_LIB binding bug that ignored subsequent lookups. -12-05-29 shtests: --nocompile omits the compile test and --compile does only - the compile test. -12-05-25 A command substitution containing a here-document that itself contains - a here-document no longer hangs. -12-05-24 When the redirection operator >; is directed to a symlink, it now - overwrites the file named by the link rather than the link. -12-05-21 +Added printf formats %(type)q where type can be html, url, pattern, - ere, or csv. -12-05-18 A bug with appending elements to an indexed array has been fixed. -12-05-18 The exit status from getopts --man interactively was 0 instead of 2 - and has been fixed. -12-05-18 Another bug with SHOPT_EDPREDICT which could cause a core dump has - been fixed. -12-05-17 A bug with fixed size arrays which could cause a core dump has been - fixed. -12-05-17 A bug in which the here-document <<< $(^V, the terminal was not - restored to insert mode after a character is entered has been fixed. -12-04-27 A bug in which old attributes were not cleared when assigning a - value using typeset has been fixed. -12-04-26 +Enabled multiline editing by default. set +o multiline can disable. -12-04-25 The 12-04-17 PATH fix created a new bug which was fixed. -12-04-25 Fixed a big memory leak problem in which unsetting compound variables - did not free all the space. -12-04-25 A bug in which test ! ! ! was treated as an error has been fixed. -12-04-24 A bug with print -v for a compound variable that contained fixed - arrays which prevented the output from being used again as input - has been fixed. -12-04-23 +kill provides the STKFLT signal on systems that support it. -12-04-23 +The -L option was added to kill. The -L option is the same as -l - except that without arguments the output format is in the form of - a select menu. -12-04-23 A bug in which the exit status for an interactive shell was always - 0 has been fixed. -12-04-20 Entering blank lines interactively no longer resets the exit status. -12-04-18 A bug in file completion in which the second tab completion on a file - would list the completion rather than inserting the completion has - been fixed. -12-04-18 A bug in which "${arr[@]:i:j}" and "${@:i:j}" generated the empty - string when i was a valid subscript and j was <=0 rather than - generating nothing has been fixed. -12-04-17 A bug in which read -d delim from a terminal did not respond to - interrupt and did not terminate when the delimiter was entered - has been fixed. -12-04-17 A bug in which a directory in PATH containing a .paths file that - contains a line with FPATH=dir, where dir does not exist could - cause the path search to fail has been fixed. -12-04-16 A bug in which $(trap -p) did not display traps such as ERR and - DEBUG that are not associated with signals has been fixed. -12-04-11 A bug in which unsetting a variable did not unset attributes when - the variable did not have a value has been fixed. -12-04-11 A bug in which read -A for an array whose index is an enumeration - type, lost the enumeration type has been fixed. -12-04-10 Shared libraries loaded from a library named by a BUILTIN_LIB= found - in a .paths file found in a directory on PATH now add builtins that - are associated with the directory in PATH containing the .paths file. -12-04-09 Increased I/O buffer sizes for better performance. -12-04-09 A bug in which the leading 0 was stripped from $x, when $x contained - a hexadecimal constant inside an arithmetic expression inside - a for or while loop. -12-04-06 Modified namespaces to hand variables FPATH, PATH, and OPTIND that - are defined in name spaces appropriately. This also fixed OPTIND - and OPTARG processing for functions. -12-04-04 A bug in which cd .. fails when the current directory has been - renamed has been fixed. -12-04-02 Made some namespace changes and added a regression test. -12-03-30 A bug with namespaces in which PATH and FPATH set in a namespace was - not restored when leaving the namespace has been fixed. -12-03-29 A bug in which appending an indexed array onto an array without elements - caused the first element to be 1 rather than 0 has been fixed. -12-03-29 A bug which could cause a core dump when copying a large indexed array - has been fixed. -12-03-28 The shell now generates an error message when the sizes with L, Z, and - R are > 32767 on 32 bit binaries instead of generating a core dump. -12-03-28 A bug in left and right justification in which the width of invalid - characters was not taken as zero has been fixed. -12-03-26 A bug in which typeset -p ref, when ref is a reference to an index - array element did not display the subscript has been fixed. -12-03-23 A bug in lowercase and uppercase fields when expanding ${name:=val} - when name is the empty string has been fixed. -12-03-22 A namespace bug in which a type t defined in namespace foo could not - be referenced outside the namespace as .foo.t has been fixed. -12-03-22 A bug in name reference scoping in which a name function called from - another function is pass a name reference to a compound variable - instance to be created and the compound variable is in the global - scope. -12-03-22 A bug in which ${ref[@}} did not behave like ${arr[i][@]} when - ref is a name reference to arr[i] has been fixed. -12-03-21 A bug in which assigning a compound variable into arr[i], where - arr[i] is an array variable did not work correctly has been fixed. -12-03-21 A bug with multidimensional indexed arrays in which ${arr[i][j]} - could generate a bogus error message when i was > 9 has been fixed. -12-03-21 A bug in which typeset v=foo, typeset -p v[0] generated a core dump - has been fixed. -12-03-20 A bug in vi edit mode in which the sequence bar0il left the - cursor on the b rather than the a has been fixed. -12-03-20 A bug which caused a core dump when defining a type with a field - as ' integer -a data=([0]=0)' has been fixed. -12-03-19 Using typeset -a array when array is an associative array not - generated an error message. -12-03-19 typeset +a, typeset +A, and typeset +C not displays the variables - with the attributes a, A, and C respectively instead of an error. -12-03-19 A bug in which typeset -pC, typeset -pa, and typeset -pA output all - variables rather than those of type C, a, or A only has been fixed. -12-03-18 A bug in which unset foo where foo is a name reference to a compound - variable defined inside a function is not unset has been fixed. -12-03-18 A bug with SHOPT_EDPREDICT which could cause a core dump when the - list of matches became empty has been fixed. -12-03-15 The assignment, typeset -C foo=(a b c) now generates a syntax - error since a is not an assignment command. -12-03-16 A bug in which an unset discipline from a variable defined in a - subshell is not invoked in the subshell has been fixed. -12-03-08 The assignment typeset -a (x=1 y=2) now creates an indexed array - of two elements rather than an array of one element which is - a compound variable. -12-03-02 +The vi and emacs edit modes now list all the entries in a directory - when entering a for completion after a /. -12-03-02 A bug in which a program that exits with value 12 when called - from a command substitution in which standard output has been - redirected caused the shell to hang has been fixed. -12-03-01 A bug in which the shell could not parse [[ ']' == ~(E)[]] ]] - has been fixed. - -12-02-29 --- Release ksh93u+ --- -12-02-29 A bug in which ~user expanded first in a subshell prevented it - from expanding later in a program has been fixed. -12-02-29 A bug which could lead to a core dump when more than four shared - libraries were added with the builtin command has been fixed. -12-02-29 Fixed a few bugs which caused SIGCHLD to be blocked preventing - background jobs from being reaped until a foreground job was run. -12-02-27 A bug in which sh -c for a simple command caused a fork() has been - fixed. -12-02-27 A timing bug on systems such as AIX that doesn't support vfork() - that could cause the exist status to get lost has been fixed. -12-02-22 A private file descriptor that was not close-on-exec for a command - substitution and has been fixed. -12-02-14 A bug in which ^Z did not stop a pipeline when the last component - was a shell built-in has been fixed. -12-02-14 getconf("PATH") used to initialize ed(1) path. -12-02-13 +In earlier version read from standard input would fail when called - from the KEYBD trap. Now read options -N, -n, and -t should work - when called from a KEYBD trap. -12-02-13 If FCEDIT is not set and fc is invoked without the -e option, - ed will be invoked if found instead of /bin/ed. -12-02-10 Another bug in the saving and restoring of IFS in a subshell - that caused a core dump has been fixed. -12-02-08 A bug in which .sh.fun disciplines could be cleared after a - function completes has been fixed. -12-02-08 A bug in job control in which the foreground process group was not - set correctly after restarting a stopped pipeline has been fixed. -12-02-07 A bug in which numbers with leading zeros could be treated as - octal constants outside of ((...)) has been fixed. -12-02-06 A bug in arithmetic with compound variables containing multiple - array elements has been fixed. -12-02-02 A bug in the ulimit option table was fixed. -12-01-26 A bug in which a set command that did not change monitor could - affect the behavior of the monitor when monitor mode is on is fixed. -12-01-21 +You can now test whether the shell implements a math function using - typeset -f .sh.math.name, where name is the name of the function. -12-01-21 A bug in which typeset -L and typeset -R did not handle multibyte - characters correctly has been fixed. -12-01-20 A bug that could cause the shell to hang waiting for an incorrect - job pid has been fixed. -12-01-19 A memory leak which occurred for a nested command substitution has been - fixed. -12-01-17 A bug in which typeset -u PS1 could enable the uppercase attribute - for some other variables, for example, HISTFILE has been fixed. -12-01-16 A bug in which .sh.match was not correct after a substring match when - the replacement string contained a substring match has been fixed. -12-01-12 +Files that are sourced from profile files are now read and executed - one command at a time so that alias definitions take effect as they - do for profile files. -12-01-12 A bug in which whence -p would find a function if one existed and - there was no command of that name on PATH. -12-01-11 Change b_* prototype (int, char**, void*) => (int, char**, Shbltin_t*). -12-01-05 A bug in which read was not terminating for a signal that had a trap - set has been fixed. -12-01-01 A timing problem with >; has been fixed. -12-01-01 A macro expansion memory leak has been fixed. -11-12-26 A bug in array assignments of the form arr=( $arr[i] ...) in which - arr was not unset before the assignment has been fixed. -11-12-20 A number of code changes were made based on the results of errors - indicated by static code analysis. -11-12-13 In vi edit mode a literal can now be entered by preceding it - with a backslash. -11-12-13 When tab is entered for completion after a ' or ", the ' and " - characters are no longer deleted. -11-12-07 A bug in which a program in the current directory with a . in the - name could fail to execute when both PATH and FPATH end with :. has - been fixed. -11-12-07 I fixed a bug in which a variable expansion in a large here-document - could be expanded to a null string. -11-12-06 An optimization to read was added in the case the read command - was redirected from a file. -11-12-06 Changes were made to make the line limit for read unlimited by - default. -11-12-05 A bug in which unsetting an array variable did not completely clear - the variable in some cases has been fixed. -11-12-02 +The printf alternative character # when applied to the %q format will - quote argument in a form suitable for a field in a .csv format file. -11-12-02 +A -S option was added to read to be able to read .csv format files. -11-11-28 A bug in which redirection of standard error in a function called from - command substitution caused standard error to be lost has been fixed. -11-11-21 [[ (-n foo) ]] no longer requires a space before (. -11-11-11 The readonly attribute for a variable now applies to compound - assignments to that variable. -11-11-07 Changes were made to reduce the stack size to allow deeper function - recursion. -11-10-10 +Added alternate flag to printf %H for encoding of URI's. -11-10-10 A bug which could lead to a core dump when the shell was invoked - with more than twenty-five open files has been fixed. -11-10-06 A bug in the scoping of name references in functions called by other - functions has been fixed. -11-10-05 A bug in which wait on a pid may return the exit status of an - earlier background job with that pid instead has been fixed. -11-09-22 A bug in which a read timed out with TMOUT did not always restore - the terminal state has been fixed. -11-09-21 An optimization that allowed the last command in a script to use - the same process id as the script has been eliminated. -11-09-21 Added letoctal option that enables the let command to recognize - octal constants starting with 0. -11-09-20 A bug in which ${var.} could cause a core dump has been fixed. -11-09-20 A bug with SHOPT_EDPREDICT when neither vi nor emacs was enabled for - lines beginning with # when in a multibyte locale has been fixed. -11-09-20 A bug in emacs edit mode with SHOPT_EDPREDICT that would cause - history searches matching comments lines to generate predictions - has been fixed. Only user typed comment lines generate predictions. -11-09-20 A bug in emacs edit mode with a search that matches a comment line - that could cause a core dump has been fixed. -11-09-16 A bug in which a command name ending in .. could cause the shell to - abort has been fixed. -11-09-16 The characters ! + - % and @ in file names are no longer escaped with - file name completion. -11-09-13 The let command no longer treats numbers starting with 0 as octal - constants. -11-09-08 A bug in which printf "%R" could cause a core dump for invalid shell - patterns has been fixed. -11-08-09 With set -u, ${var#pattern} reported that var was unset for special - variables. -11-08-03 A bug in which the shell did not preserve the exit status for a - coprocess has been fixed. -11-08-02 A bug in the saving and restoring of IFS in command substitution that - caused a core dump has been fixed. -11-07-21 Modified the 10-08-27 bug fix so that background jobs started in for - and while loops created interactively generate completion messages. -11-07-20 I fixed a bug in here documents in which multi-byte characters that - crossed buffer boundaries were not processed correctly. -11-06-22 The shell compiler now supports process substitution. -11-06-22 +Added code to support process substitution on systems that do - not supply the /dev/fd directory. -11-06-21 Fixed extraneous jobs Done messages when builtin is at the end of a - pipeline. -11-06-20 Fixed two regression tests. -11-06-20 Fixed a bug introduced on last update. -11-06-14 A bug with pipefail in which the shell would wait for background - jobs to complete has been fixed. -11-06-09 A bug which caused the options.sh regression test to fail on OS390 - Linux has been fixed. The bug could also have affected other systems. -11-06-07 +A number of changes to support the still undocumented namespace option - have been added. -11-06-06 A bug in which command substitution of eval would hang when it had - standard error redirected to standard output has been fixed. -11-06-01 A bug in case statement fall through (;&) ignoring set -e was fixed. -11-06-01 A bug in which creating a left or right justified upper or lowercase - variable with an empty string has been fixed. -11-06-01 A bug in which the .paths directory wasn't read when a subshell was - executed before any other command has been fixed. -11-05-31 The shell now gives an error when a type variable is assigned to - an array instance when the array has been declared a compound variable - array. -11-05-31 A bug in which typeset -m of an array instance did not remove the - original instance has been fixed. -11-05-28 A bug in which typeset -m dest=src fails when src and are passed as - name references was fixed. -11-05-28 A bug in which typeset -m "c.board[1][i]=el", where el is a compound - variable core dumps has been fixed. -11-05-28 Two bugs in the display of arrays of compound variables with print -v - have been fixed. -11-05-27 A bug with command substitution in the Shift JIS locale has been - fixed. -11-05-25 A bug in which unset -f foo, called within function foo could cause - the shell to core dump has been fixed. -11-05-24 A bug in unsetting arrays of compound variables that could lead to - a core dump has been fixed. -11-05-24 A scoping bug in with typeset -m for variables passed as references - has been fixed. -11-05-09 A bug in which 'typeset +p array[$i]' in a subshell could cause an - exception has been fixed. -11-05-03 Two more scoping bugs with name references and read -C were fixed. -11-05-03 A potential race condition which occurs when here-documents are - processed in asynchronous blocks has been eliminated. -11-05-02 Another scoping bug with name references defined in a function has - been fixed. -11-05-02 A bug in which the shell discards saved exit status of a job if it is - followed by a subshell execution has been fixed. -11-04-28 The shell now checks for numerical overflows with process ids. -11-04-28 Another scoping bug with compound variables defined by name references - inside a function has been fixed. -11-04-28 A bug which caused a core dump on 32 bit systems with the basic.sh - regression test has been fixed. -11-04-27 A scope binding error for name references has been fixed. -11-04-27 Assignment of compound variable to compound array element by name - is now working. -11-04-26 I fixed a bug with SHOPT_FIXEDARRAY compilation that could cause - an a core dump for not fixed arrays. -11-04-25 A bug in the references to two dimensional compound arrays has - been fixed. -11-04-20 A bug in which a name reference to a multidimensional indexed array - index, nameref x=foo[3][4], did not work correctly has been fixed. -11-04-18 Changes were added to allow fixed size arrays of variable sized - objects when the SHOPT_FIXEDARRAY compile option defined on 10-09-28. -11-04-18 A bug in which name references to array elements could fail has - been fixed. -11-04-15 +A compile option, SHOPT_2DMATCH, has been added which causes - .sh.match to be a two dimensional array after ${var//pat/str} - where the first dimension is the pattern number and the second is - the match instance. -11-04-11 A bug in which readonly var, where var is exported could cause var - to be unset has been fixed. -11-04-06 A tokenizer bug in which ${x/{3}(\d)/ } would cause an infinite - loop has been fixed. -11-04-05 A bug in which ${!x.} could cause a core dump has been fixed. -11-04-04 A bug in which cleaning out the history file could terminate before - keeping all the recent history events has been fixed. -11-03-29 A bug in which ${#array[@]} was 1 rather than 0 after issuing - typeset array[7] has been fixed. -11-03-29 The subscript out or range message for fixed arrays has been fixed. -11-03-29 A bug in which suspend could cause a core dump has been fixed. -11-03-24 For the showme option added 09-09-09, commands beginning with a ; - inside an arithmetic for loop, no longer produce syntax errors. -11-03-18 A bug in _WINIX ~domain/user expansion has been fixed. -11-03-16 A bug in the pipefail option which could cause a script to hang - has been fixed. -11-03-12 The shell no longer treats ${##pattern} as a syntax error. -11-03-11 A bug in typeset -u on systems that don't supply the towctrans() - function has been fixed. -11-03-11 A bug in which a compound assignment of the form var[sub]=(...) - would evaluate sub for each assignment has been fixed. -11-03-07 A bug in which reassigning a compound variable to an associative - array index could incorrectly increase the count of the number - of elements has been fixed. -11-03-04 +The tilde expansion on Windows has been modified to handle user - names of the form domain/user so that ~domain/user now expands - to the home directory of that domain user. -11-03-03 A bug in which the width of the prompt was calculated incorrectly - which cause the wrong line length for edit commands has been fixed. -11-03-02 A bug in which a global variables set from within a function inside - a subshell can leave side effects in parent shell has been fixed. -11-03-01 A bug in which whence -a could dump core when the first match - was due to : in PATH and the program was in the current directory. -11-02-28 A bug in emacs mode with SHOPT_EDPREDICT (added on 10-05-20) which - disabled prediction on a line starting with # when the cursor was not - at the end of line has been fixed. -11-02-28 The output format for compound variables with set has been fixed. -11-02-25 A bug which could lead to a core dump occurred when a shell script - without #! is invoked by name from a parent shell that has name - references defined and the script creates name references of the - same name. -11-02-21 The shell now fails with a syntax error when a here-document in a - command substitution is not completed before the closing ), for - example, $( foobar <&- doesn't work has been fixed. -11-02-07 A bug on some systems for which a command substitution could hang - has been fixed. -11-01-28 A bug in file name completion for files containing both multibyte - characters shell special characters has been fixed. -11-01-18 The .sh.match variable now shows elements that do not match as - as not set rather than an empty string. -11-01-18 A bug with typeset -m of an array into an element of an indexed - array has been fixed. -11-01-13 A bug in handling of arrays of compound variables inside ((...)) which - reported a syntax error been fixed. -11-01-10 A bug in arithmetic assignment operators of the form op= for array - variables when the same array was referenced on the left and the - right hand side with different indices has been fixed. -11-01-10 A bug in which the output of time was lost when { time...;} 2>&1 - occurred inside command substitution has been fixed. -11-01-07 [[ -v sh.match[i] ]] was returning false when sh.match[i] was set. -11-01-05 Added and modified warning messages with sh -n. -11-01-02 Fixed bugs with typeset -l/-u/-M and arrays. -10-12-28 Fixed a bug with typeset -l/-u/-M values in arithmetic expressions. -10-12-26 Fixed a time parsing bug in sleep and localeconv() initialization. -10-12-23 Prevented the shell from generating a core dump when it sends itself - a termination signal because the last command terminated with that - signal. This prevents a core dump to be overwritten by the shell. -10-12-22 A bug in the expansion of ${A[@]} ${B[@]}, introduced in 10-12-01 - when A="" B=B has been fixed. -10-12-21 +Use MS_3D in b_vpath() for setting Win32 WoW mount defaults. -10-12-17 A bug in the expansion of ${var:i:j} which caused a core dump when - i > ${#var} has been fixed. -10-12-16 +sleep now treats . as decimal point even in locales that use comma. -10-12-16 +typeset -M mapname was added to generalize on toupper and tolowwer - mapping as provided with wctrans(). -10-12-10 A bug in which typeset -l displayed namespaces as well as lower case - variables has been fixed. -10-12-06 A bug in which a pipeline could terminate prematurely for a pipeline - whose right hand side is a builtin, and whose left hand side ends in - a simple command that has standard output redirected has been fixed. -10-12-06 A bug in hexfloat assignments when the right hand side is a string - variable starting with 0x has been fixed. -10-12-01 A bug in the expansion of ${$1+"$@"} which causes the last positional - parameter to disappear when it is empty has been fixed. -10-12-01 A number of changes were made to reduce the startup time. -10-11-29 When wait is interrupted by a signal that is caught, it now exits - with a non-zero exit status. -10-11-29 When a variable is used directly in an arithmetic expression, - leading zeros no longer cause the value to be treated as an - octal constant. This was true in previous versions for justified - variables. -10-11-29 An incorrect warning message was eliminated with the -n option for - arithmetic expressions with associative arrays. -10-11-29 Some changes were made to slightly reduce startup time. -10-11-24 A bug in which a name reference is make to arr[0] when arr is not - an array has been fixed. -10-11-23 If a type definition is made without a compound variable assignment it - produces an error message and no longer shows up as a defined type. -10-11-22 The handling of \ inside [...] for shell and ~(E) patterns has - been fixed. -10-11-22 A patch was made to pfsh to handle an error case. -10-11-22 +Modified types defined in namespace so that they do not clash with - types in other namespaces. Types can be referenced using - .namespace.typename. -10-11-22 A bug which caused functions addressed as .namespace.funct to not - work has been fixed. -10-11-22 A bug in which if nr was a name reference to an unset associative - array subscript, then ${!nr} did not output the subscript correctly - has been fixed. -10-11-18 A bug in which shcomp -n was not processing double quotes correctly - has been fixed. -10-11-18 Fixed a bug in which typeset -T foo; typeset -T could cause a - core dump. -10-11-17 Fixed a bug in which the error message for set -u could come out - garbled. -10-11-17 Modified the parser so that typeset -a var=(...) no longer checks - the first index for aliases and reserved words. -10-11-17 A bug in which a subshell command consisted of only a for or until - command has been fixed. -10-11-16 Fixed a bug in which typeset -u would display namespace variables - as well as upper case variables. -10-11-16 A bug which could cause a core dump when unsetting a type variable - when there are references to type elements has been fixed. -10-11-15 A bug which could cause a core dump when unsetting a compound - array variable when there are references to array subscripts has - been fixed. -10-11-15 A bug in which using typeset -m to move an indexed array instance - to another array could cause the array to display incorrectly has - been fixed. -10-11-12 A bug in which the unset discipline function for a type is called - when the type is initialized has been fixed. -10-11-12 The sequences \< and \> are now preserved after patterns containing - ~(E) in ${var/pattern/string} expansions. -10-11-11 A bug in typeset -m when the variables were compound array instances - has been fixed. -10-11-10 A bug in output of a compound variable with types containing types - has been fixed. -10-11-10 Fixed ``name=value export [-p]'' to list environment. -10-11-09 shtests resets SIGPIPE to SIG_DFL for all tests. -10-11-09 Fixed a bug in expansion of $"..." when used in assignments. -10-11-09 Fixed a getaddrinfo() memory leak that didn't call freeaddrinfo() - after an interrupt. -10-11-08 Modified the behavior of set -u so that the shell terminates with - error message when when var is unset with ${!var} and ${#var}. -10-11-02 Fix a bug in which a signal received while in a subshell could be - ignored. -10-10-26 Fix a bug where terminal interrupt was ignored while in vi/emacs - edit search mode. -10-10-26 Fix $'a\0b'c to expand to 'ac'. -10-10-26 Provide user defined round() if not in . -10-10-26 Fix bug where $((undefined_function(1))) dumped core. -10-10-22 Provide user defined iszero() if not in . -10-10-22 Fixed a bug with BGX compile option that could cause the shell to - hang. -10-10-22 Fixed a bug with user define math function on systems for which - char is unsigned. -10-10-21 A bug in which function autoloaded in a function leaves a file open - has been fixed. -10-10-20 Modified the behavior of set -u so that the shell terminates when - when var is unset with ${var op string} when op is #, % or /. -10-10-20 Fixed a bug with the AUDIT option in which the audit file was not - not close-on-exec. -10-10-20 +Made a number of changes and fixes for the NAMESPACE compile option - which as added on 10-06-09 but some problems still remain. -10-10-15 Fixed a bug in which arithmetic functions (added on 10-03-24) did - not work when the function definition was in the same compound - command in which the function was referenced. -10-10-13 A bug in which creating an associative array of compound variables - with no members as an element of a compound variable did not work - has been fixed. -10-10-08 A bug in which killing the last command in a function defined - with function name, terminated the calling script has been fixed. -10-10-08 A bug which could cause a core dump if IFS is unset inside a function - has been fixed. -10-10-07 +To reduce unwanted side effects, invoking typeset without the export - option and without an assignment now causes the variables to be unset - if the variable is inherited from the environment. -10-10-06 The closing brace for ${ command } is now a token no matter what - character follows it. -10-10-04 The change for $'...' expansion on 10-08-09 did not expand parameters - contained in the error message and this has been fixed. -10-10-04 A bug in which a declaration of indexed array (-a) in a type - definition would be displayed as a compound indexed array (-C -a) - has been fixed. -10-09-30 The C99 math function ldexp has been added. -10-09-30 A bug with two dimensional arrays with expansion of the form - ${ref[0..5]} where ref is a nameref to array[i] has been fixed. -10-09-29 A bug in which an eval with redirections invoked from a dot script - would not restore the file has been fixed. -10-09-29 A bug in which loading a function from FPATH could leave a file - descriptor open has been fixed. -10-09-28 +A new compile option SHOPT_FIXEDARRAY has been added and is being - evaluated. It allows fixed-size indexed arrays be to defined - using "typeset array[dim1][dim2]...[dimn]". Fixed-size arrays - are used the same way indexed arrays are. Currently, only fixed - arrays of fixed objects (float, int, and justified objects) are - supported. -10-09-22 A bug which could cause an exception when a function with static - variables was redefined has been fixed. -10-09-21 A bug in the processing of (command&) which created a job in the - parent process has been fixed. -10-09-21 A for loop optimization bug with arithmetic expression evaluation - has been fixed. -10-09-21 A bug in which a recursive function containing a pipeline could - lead to an exception fixed after 8 levels of recursion has been - fixed. -10-09-18 A bug in which the count of elements in an array was wrong leading - to an exception has been fixed. -10-09-13 A bug which occurred when both xtrace and showme options where - specified in which the xtrace option disabled showme has been fixed. -10-09-13 A bug in which creating a reference to an array variable with any - elements could cause subsequent array elements to be treated as - compound variables has been fixed. -10-09-09 A bug which caused ((c.ar[x][y])) to be treated as a syntax error - has been fixed. -10-09-08 A bug in the processing of references to multidimensional arrays - in arithmetic expressions has been fixed. -10-09-08 A bug in the handling of multidimensional arrays which caused - the number of elements in each dimension to be incorrect has - been fixed. -10-09-07 The change for messages on 10-08-09 did not handle message in - assignments and this has been fixed. -10-09-07 A bug in the indentation of compound variables in arrays when - output with print -v has been fixed. -10-09-07 A rare bug with indexed arrays when assigned a null string that could - cause a core dump has been fixed. -10-09-03 A number of changes were made for jobs pools. -10-08-31 typeset -p was modified to output name references after other - variables so that the output could be used as input. -10-08-31 A bug with typeset -p in which variables with attributes but - without attributes were not displayed correctly has been fixed. -10-08-27 +When running a subshell, the current pool is unset. -10-08-27 A bug in which jobs started from within for or while lists in - interactive shells could generate completion messages has been fixed. -10-08-25 Fixed a couple of bugs related to job pools. -10-08-24 +[[ -e /dev/xxx/ ]] can be used to check whether special files of - those names are handled by the shell. -10-08-24 A bug in the running of a compiled dot script in which only the - first command was executed has been fixed. -10-08-23 A bug which sometimes caused a core dump with a configure script - has been fixed. -10-08-20 A bug in command substitution which caused a configure script to - hang has been fixed. -10-08-19 Eliminated unnecessary ; from output of compound variable with - typeset -p. -10-08-17 Fixed a bug in command substitution in which under certain - circumstances a file whose size is a power of 2 plus one, and the last - character was not a new-line, could cause memory corruption. -10-08-13 +Added static discipline functions to type similar to C++ static - class functions. -10-08-11 A bug in time when applied to a pipeline in which the shell did - not wait for all elements of the pipeline to complete has been fixed. -10-08-11 Restored sh_fmtq() quoting to not quote NAME= in NAME=VALUE. -10-08-09 +Modified the expansion of message strings, $"...", so that they - are expanded each time they are referenced rather than expanding - them when the script is compiled or read in. -10-08-06 +The process id for jobs in job pools is now of the form poolname.n - where n is the jobid in that pool. Commands that accept job names - or numbers now understand names in this format. -10-08-05 A bug in which an assignment from within an arithmetic expression - inside a function would create a local variable has been fixed. -10-08-04 A bug in the expanding of variables whose names contain multibyte - characters has been fixed. -10-08-04 A bug which caused an exception when processing scripts compiled - with shcomp -n has been fixed. -10-08-02 Tests using very small buffer sizes uncovered a number of bug most - connected with here documents which have been fixed. -10-07-27 The format modifier , used for digit grouping with d and f formats - has been documented. -10-07-26 cd '' now produces and error rather than changing to the current - directory. -10-07-26 A bug in multi-byte locales which the last character of a - multi-byte character is a \ or pattern character which could occur - when the character was the last character of a command substitution - has been fixed. -10-07-23 Another bug in the processing of ${var:offset;len} in multi-byte - locales when len is larger than the number of characters has been - fixed. -10-07-23 Many coding changes have been made to eliminate most of the uses - of global variables in the shell code. -10-07-22 Fixed a bug in which discipline functions were not being invoked - when it was invoked as ref.discipline where ref was a name reference - to an array instance. -10-07-22 Fixed a bug in which discipline functions were not being invoked it - was invoked on a two dimensional array, i.e., arr[5][9].discipline. -10-07-19 Fixed a buffering problem which occurred when running a script with - ssh and the parent ssh process is killed. -10-07-14 Modified the parser to treat ((...)) inside [[ ... ]] as ( (...) ) so - that it is a nested (...). -10-07-09 A bug in the handling of process substitution inside command - substitution as part of a pipeline has been fixed. -10-07-07 A bug in the output for compound variables containing - multidimensional arrays has been fixed. -10-07-06 ksh now recovers from changes made by bash to the history file without - losing history commands. -10-06-25 A bug in which a large here document containing command substitutions - of a dynamically loaded function that contained a here document - could get truncated has been fixed. -10-06-24 If after executing a script found in FPATH, if a function, builtin, - or type name corresponding to that script is not defined, the shell - now outputs an error message and returns value 126. -10-06-23 Floating point functions that happened to return integer values - were being treated as if the function returned integers so that - integer division could be used instead of floating point division. -10-06-22 Fixed a bug in earlier ksh93u in which an arithmetic assignment to a - variable in the global scope would instead create a local variable if - the variable had an attribute but did not have a value. -10-06-18 Modified trap handling so that if the same signal is received when - executing the handler, it is deferred until the handler completes. -10-06-16 Fixed a bug in which ulimit -v was setting the CPU limit - on Linux. -10-06-14 +The command 'typeset -T' now generates the list of type definitions - in a format that can be used as input to the shell. -10-06-09 Put in patch from Solaris for output quoting with %q. -10-06-09 +Made changes to the NAMESPACE compile option so that it now seems - to work. With this option, namespace { command;} will - run command in the namespace .name so that all variables and - functions created by command are accessible outside the name - space via .name.var and .name.fun. Variables and functions that - are not in the namespace are not modified when running command. -10-06-07 Change most internal interfaces to take Sh_t* argument. -10-06-03 +Types can be loaded on first reference by putting definitions in - PFPATH. -10-06-03 +The shell is now able to parse commands which use type statements - before the typeset -T command to define the type executes. -10-06-03 A bug in the quoting for name reference declarations which did - not properly handle [ and ] in subscripts for associative arrays. -10-06-02 A bug in which a discipline function defined by a type instance to - override the default was not being registered has been fixed. -10-06-02 A bug in which read -C of an associative array of compound variables - was not working has been fixed. -10-06-02 A bug in which the error message for an unset parameter with set -u - did not contain the name of the variable has been fixed. -10-06-01 A bug in typeset -m for moving an indexed array instance to a variable - has been fixed. -10-06-01 A bug in which caused memory to be freed twice when unset was called - for an indexed array that had get or set disciplines has been fixed. -10-06-01 A bug in which the %b format of printf was not preserving NUL bytes - with \0 has been fixed. -10-06-01 A bug in the handling of name references to array variables in - arithmetic expressions has been fixed. -10-05-28 Fixed bugs in changing attributes for two dimensional arrays. -10-05-28 Eliminated a few unreferenced variables and a reference to - uninitialized memory. -10-05-27 Rewrote the subshell code to avoid using pipes an many cases. -10-05-24 Fixed a bug which cause an exception when both -l and -s were - specified with typeset -i. -10-05-21 Inputting of three dimensional indexed arrays with ( ( (...)...)...) - was not working and has been fixed. -10-05-21 A bug in which adding the attributes -Ai to a variable via a name - reference could cause the value to display incorrectly has been fixed. -10-05-21 A bug in which using $var inside ((...)) did not work when var was - a hex float variable. -10-05-20 +The compile option SHOPT_EDPREDICT has been added. When this option - is on, as you type a line beginning with a # the following characters - are treated as a shell pattern and cause matching lines from the - history file to be displayed as a numbered list as you type. - You can scroll up and down this list or you can use nTAB - to make this the current line (n defaults to 1 of omitted) or - n to execute. -10-05-20 A bug which caused an exception when multiple levels of composite - functions in arithmetic expressions has been fixed. -10-05-19 <<< with an empty string no longer gives an error. -10-05-19 A bug in arithmetic evaluation when a name reference to an array - instance was used has been fixed. -10-05-14 A bug in which the shell treats a valid indexed array assignment, - typeset -a x=(foo (x=3;y=4) bar) as a syntax error has been fixed. -10-05-13 A bug in creating name references to associative array variable - after a lookup of one of its elements has been fixed. -10-05-12 Two bugs in the handling of function static type variables in - subshells have been fixed. One could cause an exception and the - other would leave side effects in the parent shell. -10-05-10 A bug in which static variables in functions were not being saved and - restored properly when running subshells has been fixed. -10-05-05 A bug in which print -v did not work correctly when an operand was an - indexed array element referring to a compound variable has been fixed. -10-05-05 A change to improve performance by special casing empty string - assignments to avoid repeated malloc() and free(). -10-05-05 A bug in which creating a name reference to a non-existent associative - array element would create the array element has been fixed. -10-05-04 A bug in which name references to static variables in the static - scope were not found has been fixed. -10-04-30 Do not use socketpair() on systems that implement ioctl(I_PEEK) - on pipes. -10-04-29 +When the current job pool is set, coprocess are run in a job pool. -10-04-28 A type defined with a member foo that is an associative array without - elements followed by an expansion ${bar.foo[a]} and an assignment - bar.foo[a]=b, no longer indicates that ${#bar.foo[@]} has 0 members. -10-04-27 Another bug in which a nested command substitution could hang if it - generated too much data has been fixed. -10-04-26 A type defined with a member that is an indexed array without elements - would behave as if the 0th element of each instance was defined after - a non-zero element was specified and this has been fixed. -10-04-26 A bug in which types defined in a subshell were not undefined when - the subshell completed has been fixed. -10-04-23 For file completion in command line editing, file names starting - with # are now escaped so that they are not treated as comments. -10-04-23 A bug in which ${t.var:=value}, where t is an instance of a type - variable, could assign value to the type variable rather than to - the type instance has been fixed. -10-04-23 +Added &| which can be used in place of | to have portions of a - pipeline executed in the pool. -10-04-22 +The .sh.pool variable was added for use with job pools. -10-04-22 A bug in which a nested command substitution could hang if it - generated too much data has been fixed. -10-04-20 A bug which corrupted one byte of memory when read was called with - reads that did not use a delimiter has been fixed. -10-04-19 The display of a compound variable with an embedded array with - attributes was sometimes not working correctly and has been fixed. -10-04-16 A bug in which attributes were not be propagated to elements in - an associative array has been fixed. -10-04-15 A bug which caused scripts containing user defined math functions to - fail to compile with shcomp has been fixed. -10-04-15 +Job pools have been added with the SHOPT_COSHELL compilation option. - A job pool allows a collection of background jobs to run either locally - or remotely and to be managed as a unit. The command '& name ...' - creates or uses a named job pool for subsequent background jobs. - kill, wait, and jobs allow the pool name as operands. -10-04-14 A bug in which a coprocess connection could terminate prematurely - when running a nested subshell has been fixed. -10-04-12 +Enumeration constants can be used in arithmetic expressions with the - ==, != and = operators when the left hand side is an enum variable - and the right hand side is an enumeration constant. -10-04-07 A bug in which setting the trap on CHLD to ignore could cause - an incorrect exit status has been fixed. -10-04-06 A bug in which LINENO was not incremented for a here-document when - the here-document word was followed by a comment has been fixed. -10-04-06 The optimization that execs the last process of a script rather - than creating a new process has been removed when a trap on - interrupt has been set. -10-04-06 Unsetting the 'C', 'A' or 'a' typeset attribute now produces an - error message rather than generating an exception. -10-04-06 A bug in which .sh.name contained the subscript and .sh.subscript - was empty in some cases with discipline functions on array instances - has been fixed. -10-04-05 A bug in the edit modes where preceding the interrupt character with - the literal next character did not work has been fixed. -10-04-05 A bug in the creation of type instances of arrays which could cause - an exception has been fixed. -10-03-30 A bug in the display of a compound variable containing an indexed - array of compound variables has been fixed. -10-03-24 +Arithmetic functions can be defined using the shell function syntax, - 'function .sh.math.name x y z{...}' , where name is the function name - invoked within ((...)) and x y z are long double arguments passed - as name references. y and z are used for functions with two and - three arguments respectively. The value of the function is the value - of the long double .sh.value variable when the function returns. -10-03-24 A bug in which integer division was mistakenly used when the - numerator was a binary operator with the first operand floating - point and the second integer, e.g. (.1**3)/3, has been fixed. -10-03-24 The >; file operator was modified so that the temporary file is - created in the same physical directory as file. -10-03-23 A warning message was added to sh -n when $var was used inside - ((...)) instead of var. -10-03-19 fmin was added to the list of math function on the man page. -10-03-19 Fixed the return value for unalias when the alias did not - exist. -10-03-19 A bug in which the SHLVL variable exported the value it had on - input rather than the incremented value has been fixed. -10-03-19 A bug which causes whence -q to go into an infinite loop has been - fixed. -10-03-19 Removed space between Stopped message and (SIGTTIN) and (SIGTTOUT). -10-03-17 Modified profile shell execution so that when builtins that - correspond to executable have extended attributes, they are - executed by pfksh instead of being treated as built-ins. -10-03-16 A bug in whence -a which produced duplicate lines of output has - been fixed. -10-03-16 A bug in the handling of process groups in monitor mode for - command substitutions has been fixed. -10-03-15 Fixed a bug in which read -u[fd] could cause the shell to core - dump when fd was greater than open_max. -10-03-15 +Modified the shell I/O so that the shell will not fail if the - ulimit for open_max is increased as part of the script. -10-03-12 A bug in which a here-document containing command substitutions - that contained here-documents did not process correctly has been - fixed. -10-03-12 A bug in which the terminal is not restored to canonical mode - after read times out when in a multibyte locale with no edit mode - enabled has been fixed. - -10-03-05 --- Release ksh93t+ --- -10-03-05 A variable unset memory leak has been fixed and tests/leaks.sh - has been added to verify the fix. -10-03-04 Documentation, comment, and diagnostic spelling typos corrected. -10-02-14 Fix sh_getenv() initialization to cooperate with the 3d fs. -10-02-12 A bug in which the get discipline function was not invoked for - associative array subscripts for unset array elements has been fixed. -10-02-12 A bug which could occur if the last line of a script was an eval - that executed multiple commands has been fixed. -10-02-02 A buffer overflow in read and another in binary type base64 - encoding were fixed. -10-01-20 A bug in the evaluation of arithmetic expression in which the - subscript was evaluated twice for $((foo[x++]++)) has been fixed. -10-01-19 A workaround for a double-free of a trap in both a subshell and its - parent has been added. -10-01-18 A bug in type handling of typeset -H has been fixed. -10-01-15 The "adding empty subscript" warning now only emitted with -x set. -10-01-01 A bug in the parser in which '$((case i in i):;esac);:))' was not - parsed correctly was fixed. -10-01-01 A bug in the parser in which '$(( 2 , 3.6 ))' dumped core for locales - with radix char , and thousands separator . has been fixed. -09-12-28 A bug in the handling of SIGCLD on systems that generated SIGCLD - while blocked waiting for process to complete has been fixed. -09-12-24 AST setlocale() reworked to differentiate env var changes from user - override. -09-12-18 A bug with the SHOPT_BGX option set which disabled traps for signals - < SIGCHLD when a trap for a signal > SIGCHLD was set has been fixed. -09-12-18 A bug where [[ -v var ]] was incorrect for some variables (including - LC_* vars) has been fixed. -09-12-15 A bug that produced a syntax error when a multibyte character - straddled a buffer boundary has been fixed. -09-12-11 A bug where the subscript of an unset variable was not evaluated has - been fixed. -09-12-09 A bug where shcomp dumped core on certain syntax errors has been fixed. -09-12-07 A bug where a parent shell environment var reset in a subshell removed - the value in subsequent children of the parent shell has been fixed. -09-12-04 A bug in which in some cases a trap in a function executed in - a subshell could trigger twice has been fixed. -09-12-03 A bug in which SHLVL exported with some attributes could cause - the shell to abort at startup has been fixed. -09-12-02 A bug with pipefail in which the shell could hang waiting for the - writer to complete before the last reader command has been fixed. -09-11-30 A bug in which a trap could be inherited by the first element of - a pipeline when the command had more than 63 arguments that did - not contain any macro expansions has been fixed. -09-11-19 When read from a terminal was called from with a while or for loop, - and an edit mode was on, a backspace or erase no longer will - overwrite the prompt. -09-11-17 +Change .paths parse to handle BUILTIN_LIB=foo BUILTIN_LIB=foo-1.2. -09-11-17 Inside a function, typeset foo.bar will bind foo to global variable - foo if local variable foo does not exist, instead of creating a - local variable. -09-11-17 "read -n1" from the terminal has been fixed to read exactly one character. -09-11-11 Job control now works for subshell commands, (...). -09-11-11 If set -e is on for an interactive shell errors in special builtins - now cause the shell to exit. -09-11-11 A bug in which an interrupt handler processed during the read builtin - when IFS did not contain a new line has been fixed. -09-11-09 A bug in which a variable that has been unset in a subshell and then - exported from that subshell does not show up in the environment - has been fixed. -09-11-02 ``,2'' is now a valid numeric constant for locales with - decimal_point=','. -09-11-02 A bug where "return" in .profile did not restore the shell state - has been fixed. -09-10-31 A bug that corrupted saved exit status when pids wrapped around has - been fixed. -09-10-26 A bug in { LANG LC_ALL LC_category } ordering has been fixed in -last. -09-10-16 A bug where notification to libast that the environment has changed - has been fixed. -09-10-12 A bug in which a function loaded in a subshell could leave side - effects in the parent shell has been fixed. -09-10-12 A bug in converting a printf %d operand to a number when the operand - contains multiple subscripts for the same variable has been fixed. -09-10-09 A bug in the handling of the escape character \ in directory prefixes - in command completion has been fixed. -09-10-09 $PATH processing has been changed to delay dir stat() and .paths - lookup until the directory is needed in the path search. -09-09-28 Call the AST setlocale() intercept on unset too. -09-09-24 A bug in which LANG=foo; LC_ALL=foo; unset LC_ALL; did not revert - LC_CTYPE etc. to the LANG value has been fixed. -09-09-17 A bug in which unsetting SVLVL could cause a script invoked by - name without #! to core dump has been fixed. -09-09-16 A bug in which a pipeline in a here-document could hang when the - pipefail option was on has been fixed. -09-09-09 A bug in the processing of line joining in here documents which - occurred when a buffer began with has been fixed. -09-09-09 +A leading ; with commands in a brace group or parenthesis group - no longer causes an error. It now is used for the "showme" option. -09-09-09 A bug in which a subshell containing a background process could - block until the background process completed has been fixed. -09-09-04 A bug in handling ${var[sub]}, where var is a nameref has been fixed. -09-09-03 A bug which caused an indexed array to have the wrong number of elements - when it was converted from a compound variable by adding an another - element has been fixed. -09-09-03 Specifying export for a compound variable now generates an error. -09-09-02 $"..." localizations strings are no longer recognized inside `...`. -09-09-01 A bug in the for loop optimizer in the handling of type static - variables has been fixed. -09-09-01 An error message is not displayed when * and @ are used as subscripts. -09-09-01 Several bugs in the processing for types that included an associative - array of another type has been fixed. -09-09-01 A bug in the tracing of [[ a < b ]] and [[ a > b ]] has been fixed. -09-08-26 The .sh.file variable was not being set for a script that was run - by name and didn't start with #! and this has been fixed. -09-08-25 A bug in which a function called to deeply from command substitution - did not display an error message has been fixed. -09-08-24 +When processing profiles, ksh93 now violates the POSIX standard and - treats &> as a redirection operator similar to bash. -09-08-23 A bug in the handling of the trap on SIGPIPE that could lead to a - memory fault has been fixed. -09-08-21 A bug in the handling of the comma operator in arithmetic expressions - that could cause a core dump on some systems has been fixed. -09-08-20 A bug in which a compound variable containing an array of a type - that doesn't have any elements now expands correctly. -09-08-19 A bug which disabled function tracing inside a function after - a call to another function has been fixed. -09-08-19 A bug in which initializing a compound variable instance to another - compound variable by name has been fixed. -09-08-18 A bug in which compound variable instances could be lost after - an instance that invoked a type method discipline has been fixed. -09-08-18 A bug in which a discipline function for a type applied to an - array instance when invoked in a function ignored the subscript - has been fixed. -09-08-18 A scoping error with variables in arithmetic expression with - type variables when reference with a name reference has been fixed. -09-08-10 Several memory leaks were fixed primarily related to subshells. -09-08-06 A bug in which setting the trap on CHLD to ignore could cause - a script to hang has been fixed. -09-07-08 A bug in the processing of name reference assignments when it - contained pattern expansions with quoting has been fixed. -09-06-22 +The default width for typeset -X has been changed so that there - should be no loss of precision when converting to a string. -09-06-19 A bug in the printing of array elements for binary variables with - printf %B has been fixed. -09-06-19 A bug which caused a core dump with trap DEBUG set with an array - assignment with no elements has been fixed. -09-06-19 A bug with read with typeset -b -Z has been fixed. -09-06-19 Two bugs related to read -b for array variables has been fixed. -09-06-19 A bug with typeset for compound variables containing arrays of - compound variables has been fixed. -09-06-18 A bug in appending a compound variable to an indexed array of - compound variables has been fixed. -09-06-18 A bug which occurs when appending a compound variable to an indexed - array element has been fixed. -09-06-18 Setting VISUAL to a value other than one ending in vi or emacs will - no longer unset the edit mode. -09-06-17 A bug in typeset -m when moving a local compound variable to a - global compound variable via a name reference has been fixed. -09-06-17 A bug in appending to nodes of an array of compound variables when - addressing them via nameref has been fixed. -09-06-17 A bug in typeset -p var, when var is an array of compound variables - in which the output only contained on array element has been fixed. -09-06-17 The prefix expansion ${!y.@} now works when y is a name - reference to an element of an array. -09-06-16 Traps on signals that are ignored when the shell is invoked - no longer display. Previously they were ignored as required but - would be listed with trap -p. -09-06-12 A bug in vi edit mode in which hitting the up arrow key at the - end of a line longer than 40 characters which caused a core dump - has been fixed. -09-06-11 A bug in which "eval non-builtin &" would create two processes, - one for the & and another for non-builtin has been fixed. -09-06-08 When var is an identifier and is unset, ${var} no longer tries to - run command substitution on the command var. -09-06-08 +Process substitution arguments of the form <(command) can now be - used following the < redirection operator to redirect from command. -09-05-13 A bug in which redirections of the form 2>&1 1>&5 inside command - substitution could cause the command substitution to hang has been - fixed. -09-05-12 To conform with POSIX, the -u option only checks for unset variables - and subscript elements rather than checking for all parameters. -09-05-12 A bug which could cause a core dump when a variable whose name - begins with a . was referenced as part of a name reference inside - a function has been fixed. -09-05-01 A bug that caused a core dump when SIGWINCH was received and - both vi and emacs mode were off has been fixed. -09-04-22 +Default alias compound='typeset -C' added. -09-04-15 A bug that caused ${...;} to hang for large files has been fixed. -09-04-08 A change was made in the -n option which printed out an incorrect - warning with <>. -09-04-07 The emacs edit command M-_ and M_. and the vi command _ was fixed - to handle the case there there is no history file. -09-04-05 A bug in handling new-lines with read -n has been fixed. -09-04-05 The ENV variable defaults to the file named by $HOME/.kshrc rather - then to the string $HOME/.kshrc. -09-03-31 A bug in which a nested command substitution with redirections could - leave a file descriptor open has been fixed. -09-03-24 +ksh now only uses the value of the _ variable on startup if it can - verify that it was set by the invoking process rather than being - inherited by some other ancestor. -09-03-24 +When ksh is invoked without -p and ruid!=euid, and the shell is - compiled without SHOPT_P_UID or ruid=SHOPT_P_UID then euid is set - to ruid. A bug that did the wrong test (ruid&1 inside a command substitution wasn't working - correctly has been fixed. -09-02-02 A bug in the call stack of arithmetic function with 2 args - returning int has been fixed. -09-01-30 A bug in which 'eval print \$0' inside a function was giving the - wrong value for $0 has been fixed. -09-01-28 A bug in which a command substitution could return an exit status - of 127 when the pipefail option is enabled has been fixed. -09-01-26 ksh93 now generates an error message if you attempt to create - a global name reference to a local variable. -09-01-26 +The [[ -v var ]] operator was modified to test for array elements. -09-01-23 +The redirection operator <>; was added. It is similar to <> - except that if the command it is applied to succeeds, the file - is truncated to the offset at the command completion. -09-01-23 The default file descriptor for <> was changed to 1. -09-01-20 A bug in which the exit status specified in an exit trap was - not used when a process terminated with a signal has been fixed. -09-01-19 A bug in which a signal whose default action is to terminate - a process could be ignored when the process is running a subshell - has been fixed. -09-01-19 A bug in which sending SIGWINCH to a process that reads from a pipe - could cause a memory fault has been fixed. -09-01-16 +The -R unary operator was added to [[ ... ]] and test to check whether - a variable is a name reference. -09-01-16 +The -v unary operator was added to [[ ... ]] and test to check whether - a variable is set. -09-01-14 The unset built-in was modified to return 0 exit status when - unsetting a variable that was unset to conform with the POSIX - standard. -09-01-14 The unset built-in was modified to continue to unset variables - after encountering a variable that it could not unset to - conform to the POSIX standard. -09-01-14 The parameter expansion ${x+value} no longer expands the value of - the variable x when determining whether x is set or not. -09-01-13 A bug in which background jobs and pipelines that were not waited - for could, in rare instances, cause the shell to go into an infinite - loop or fail has been fixed. -09-01-06 A bug in indexed arrays of compound variables in which referencing - non-existent sub-variable in an arithmetic expression could cause - the sub-variable to be created has been fixed. -09-01-05 A bug in which the \ character did not escape extended regular - expression pattern characters has been fixed. -08-12-24 A bug in which killing the last element of a pipe did not cause - a write to the pipe to generate a SIGPIPE has been fixed. -08-12-19 A bug which could cause command substitution to hang when the - last element of a pipeline in a command substitution was a built-in - and the output was more that PIPE_BUFF. -08-12-18 A bug which occurs when a here documented marker embedded in a - command substitution occurs on a buffer boundary has been fixed. -08-12-17 A bug in the output of typeset -p for variables that had attributes - but did not have a value has been fixed. -08-12-16 A bug in which a name reference to a name reference variable that - references an array element has been fixed. -08-12-16 A bug in which a variable given both the -A and -C attribute along - with an initial assignment didn't work correctly has been fixed. -08-12-10 The [[ -t fd ]] test was fixed to handle fd>9. -08-12-10 A bug where function stack misalignment could cause a bus error - has been fixed. -08-12-09 Command completion was changed to use \ to quote special characters - instead of quoting the argument in single quotes. -08-12-07 A bug in typeset -m which occurred when the target node was an - associative array element has been fixed. -08-12-07 A timing bug on some systems (for example Darwin), that could - cause the last process of a pipeline entered interactively to fail - with an "Exec format error" has been fixed. -08-12-04 +SHOPT_BGX enables background job extensions. Noted by "J" in - the version string when enabled. (1) JOBMAX=n limits the number - of concurrent & jobs to n; the n+1 & job will block until a - running background job completes. (2) SIGCHLD traps are queued - so that each completing background job gets its own trap; $! is - set to the job pid and $? is set to the job exit status at the - beginning of the trap. (3) sleep -s added to sleep until the time - expires or until a signal is delivered. -08-12-04 The sign of floating point zero is preserved across arithmetic - function calls. -08-12-04 A bug that caused print(1) to produce garbled stdout/stderr - output has been fixed. -08-12-04 A bug in which printf "%d\n" "''" did not output the - numerical value of the EURO symbol, 8354, has been fixed. -08-11-24 + /dev/fd* and /dev/std* redirections are first attempted with - open() to preserve seek semantics; failing that the corresponding - file descriptors are dup()'d. -08-11-20 A bug which could cause a core dump if a function compiled with - shcomp was found has been fixed. -08-11-20 A bug in which jobs were not cleared from the jobs table for - interactive shells when the pipefail option is on has been fixed. -08-11-11 A bug in which a field that was unset in a type definition and later - set for an instance could appear twice when displaying the variable - has been fixed. -08-11-11 A bug in which running a simple command & inside a function would - not return the correct process id has been fixed. -08-11-10 A bug in which the exit status of a command could be lost if the pid - was that of the most recent command substitution that had completed - has been fixed. -08-11-10 The maximum depth for subshells has been increased from 256 to 65536. -08-11-06 A bug which could cause a core dump when the _ reference variable was - used as an embedded type with a compound assignment has been fixed. - -08-10-31 --- Release ksh93t --- -08-10-31 Variable scoping/initialization bugs that could dump core were fixed. -08-10-24 The lexer now accepts all RE characters for patterns prefixed - with a ksh ~(...) option expression. -08-10-24 +For ${var/pat/sub} \0 in sub expands to the text matched by pat. -08-10-18 A bug in array scoping that could dump core has been fixed. -08-10-10 read -n and -N fixed to count characters in multibyte locales. -08-10-10 A bug that mishandled _.array[] type references has been fixed. -08-10-09 +${.sh.version} now contains a concatenation of the following (after - 'Version') denoting compile time features: - A SHOPT_AUDIT - B SHOPT_BASH - L SHOPT_ACCT - M SHOPT_MULTIBYTE -08-10-09 A bug that caused subshell command substitution with redirection - to hang has been fixed. -08-10-08 Output errors, other than to stderr, now result in a diagnostic. -08-10-08 ksh93 now supports types that contain arrays of other types as - members. Earlier versions core dumped in this case. -08-10-05 A bug which caused the shell to emit a syntax error for an arithmetic - statement of the form (( var.name[sub] = value)) has been fixed. -08-10-01 A bug that caused subshell command substitution to hang has - been fixed. -08-09-29 When the -p export option of typeset is used with other options, - only those variables matching the specified options are displayed. -08-09-29 When the shell reads the environment and finds variables that are - not valid shell assignments, it now passes these on to subsequent - commands rather than deleting them. -08-09-29 A bug in the display of compound variables containing an indexed - array of compound variables has been fixed. -08-09-29 A bug in the display of compound variables containing an associative - array with a subscript containing a . in the name has been fixed. -08-09-26 A core dump in the subshell environment restore has been fixed. -08-09-24 $(...) has been fixed to properly set the exit status in $?. -08-09-23 $(<...) with IFS=$'\n\n' has been fixed to retain all but the last - of multiple trailing newlines. -08-09-23 The -p option to typeset when used with other attributes, restricts - the output to variables with the specified attributes. -08-09-22 A bug that sometimes lost the exit status of a job has been fixed. -08-09-21 A bug that retained trailing command substitution newlines in - cases where the command caused the shell to fork has been fixed. -08-09-19 type, whence -v, and command -v were fixed to comply with POSIX - by writing 'not found' diagnostics to the standard error. -08-09-18 test and [ ... ] were fixed to comply with POSIX in the case - of test '(' binop ')' where binop is a valid binary test operator. -08-09-16 +If a method discipline named create is specified when defining a - type, this function will be called when an instance is created. -08-09-15 +The variable _ is now set as a reference to the compound variable - when defining a compound variable or a type. -08-09-10 The shell now prints an error message when the type name specified - for an indexed array subscript is not an enumeration type. -08-09-10 A bug in which a subshell that spawned a background process could - lose output that was produced after the foreground completed - has been fixed. -08-09-10 A timing bug on some systems that could cause coprocesses started by a - subshell to not clean up and prevent other coprocesses has been fixed. -08-09-09 The typeset -m option is now able to rename array elements from - the same array. -08-09-09 The exit status of 2 from the DEBUG trap causes the next command - to be skipped. An exit value of 255 from a DEBUG trap called from - a function causes the function to return. -08-09-08 A bug in which a coprocess created in a subshell that did not - complete when the subshell terminated could prevent a coprocess - from being created in the parent shell has been fixed. -08-09-05 An assignment of the form name1=name2 where name1 and name2 - are both compound variables causes name1 to get a copy of name2. - name1+=name2 causes name2 sub-variables to be appended to name1. -08-09-05 A bug in which unsetting a compound variable did not unset all - the sub-variables has been fixed. -08-09-01 A bug in the subshell cleanup code that could cause SIGSEGV has - been fixed. -06-08-26 +The SHLVL variable which is an environment variable used by bash - and zsh that gets incremented when the shell starts. -08-08-25 +For an indexed array, a negative subscript now refers to offsets - from the end so that -1 refers to the last element. -08-08-24 An alignment error for shorts on 64 bit architectures has been fixed. -08-08-22 If oldvar is a compound variable, typeset -C newvar=oldvar creates - newvar as a copy of oldvar. -08-08-19 +The ALRM signal no longer cause the sleep builtin to terminate. -08-08-13 When used in an arithmetic expression, the .sh.version variable - now produces a number that will be increasing for each release. -08-08-11 A bug in which type instantiation with a compound assignment in - a dot script in which the type is defined has been fixed. -08-08-07 +The -m option has been added to typeset to move or rename a - variable. Not documented yet. -08-08-06 A bug in read when used in a loop when a prompt was specified - when reading from a terminal has been fixed. -08-08-01 A bug with the pipefail option in which a nested pipeline could - cause an asynchronous command to block has been fixed. -08-08-01 A for loop optimizer bug that treats .sh.lineno as an invariant - has been fixed. -08-07-30 A bug in which expanding compound variable that had a get discipline - from with a here document could cause a syntax error has been fixed. -08-07-18 A bug in which a nameref caused a local variable to be created - rather than binding to an existing variable in the global scope - has been fixed. -08-07-17 A bug which occurred when a nameref was created from within a - function that was part of a pipeline has been fixed. -08-07-14 +The compile option SHOPT_STATS was added. With this option the - compound variable .sh.stats keeps usage statistics that could help - with performance tuning. -08-07-10 +The output of set now always uses a single line for each variable. - For array variables, the complete set of values is now displayed. -08-07-09 +The typeset -C option can be used with arrays to indicate that - each element should default to a compound variable. -08-07-08 +The %B format now outputs compound variables and arrays. The - alternate flag # can be used to cause output into a single line. -08-07-03 When the window change signal, WINCH, is received, the current - edit line is redrawn in place. -08-07-01 A bug in the handling of shared variables when inside an embedded - type has been fixed. -08-06-29 A bug in multiline edit mode which occurred when the prompt length - was three characters or less has been fixed. -08-06-23 A bug in which the SIGCLD was not be triggered when background - jobs completed has been fixed. -08-06-23 _KSH_VERSION added as a name reference to .sh.version. -08-06-20 type now outputs 'special builtin' for special builtins. -08-06-19 A couple of bugs in multidimensional arrays have been fixed. -08-06-19 A bug in which a syntax error in a dot script could generate - a syntax error in the next subsequent command has been fixed. -08-06-17 Reduced the maximum function call depth to 2048 to avoid exceptions - on some architectures. -08-06-16 A bug in which printf "%B" could generate an exception when the - specified variable was not set has been fixed. -08-06-16 +When typeset -p is followed by variable names, it now displays - the attributes names and values for the specific names. -08-06-14 A bug that could affect the drawing of the screen from multiline - emacs or gmacs mode when walking up the history file has been fixed. -08-06-13 A bug in which a compound variable defined in a subshell could - have side effects into the parent shell has been fixed. -08-06-13 A number of bugs related to using .sh.level to set the stack from - for DEBUG traps have been fixed. -08-06-13 +The .sh.lineno variable has been added. When .sh.level is changed - inside a DEBUG trap, the .sh.lineno contains the calling line number - for the specified stack frame. -08-06-13 The .sh.level variable has been documented and now works. -08-06-11 +The -C option has been added to read for reading compound command - definitions from a file. -08-06-11 +The . command is now permitted inside a compound command definition. - The dot script can contain declaration commands and dot commands. -08-06-09 +Add -C option to typeset so that typeset -C foo, is equivalent - to foo=(). -08-06-09 Added -n warning message for typeset option orderings that are valid - with ksh88 but not valid with ksh93, for example Lx5. -08-06-09 A bug in which the return value for an assignment command containing - a command substitution with that failed was zero when the assignment - contained redirections has been fixed. -08-06-09 A bug in the quoting of $ inside a ERE pattern ~(E)(pattern) - has been fixed. -08-06-06 A bug when processing `` command substitution with the character - sequence \$' has been fixed. -08-06-02 +When defining a type, the typeset -r attribute causes this field - to be required to be specified for each instance of the type and - does not allow a default value. -08-06-02 Several bugs in which compound variables were modified by - subshells have been fixed. -08-05-22 +The ceil function has been added to the math functions. -08-05-21 A bug in which a name reference defined in a function and passed - as an argument to another function could cause an incorrect binding. -08-05-21 A bug in freeing compound variables that are local to functions - has been fixed. -08-05-19 +The array expansions ${array[sub1..sub2]} and ${!array[sub1..sub2]} - to expand to the value (or subscripts) for array between sub1 and - sub2 inclusive. For associative arrays, the range is based on - location in the POSIX locale. The .. must be explicit and cannot - result from an expansion. -08-05-15 The trap on SIGCLD is no longer triggered by the completion of - the foreground job as with ksh88. -08-05-14 A bug in the implementation of the editing feature added on - 07-09-19 in emacs mode has been fixed. -08-05-12 A bug in processing the test built-in with parenthesis has been - fixed. -08-05-12 The unset built-in now returns non-zero when deleting an array - subscript that is not set. -08-05-08 +Changing the value of HISTFILE or HISTSIZE will cause the old - history file to be close and reopened with the new name or size. -08-05-08 When FPATH is changed functions that were found via a path search - will be searched for again. -08-05-08 A parser bug in which reserved words and labels were recognized - inside compound indexed array assignment after a new-line has - been fixed. -08-05-07 A bug in getopts when handling numerical option arguments has - been fixed. -08-05-07 +The typeset -S option was added for variables outside type - definitions to provide a storage class similar to C static - inside a function defined with function name. When outside - type definitions and outside a function, the -S option cause - the specified variable so be unset before the assignment and - before the remaining attributes are supplied. -08-05-07 A bug that affected the cursor movement in multiline mode when - a character was deleted from near the beginning of the any - line other than the first. -08-05-01 In multiline edit mode, the refresh operation will now clear - the remaining portion of the last line. -08-05-01 A bug in computing prompt widths for the edit modes for prompts - with multibyte characters has been fixed. -08-05-01 A bug in the multiline edit mode which could cause the current - line to be displayed incorrectly when moving backwards from third - or higher line to the previous line has been fixed. -08-05-01 A bug in which options set in functions declared with the function - name syntax were carried across into functions invoked by these - functions has been fixed. -08-04-30 A bug which could cause a coprocess to hang when the read end - is a builtin command has been fixed. -08-04-30 +The emacs and vi editors have been modified to handle window - change commands as soon as they happen rather than waiting for - the next command. -08-04-28 A bug in which ${!x} did not expand to x when x was unset has been - fixed. -08-04-27 A bug in which the assignment x=(typeset -a foo=([0]=abc)) created - x.foo as an associative array has been fixed. -08-04-25 A bug in which $# did not report correctly when there were more - than 32K positional parameters has been fixed. -08-04-04 Choose the name _ as the sub-variable that holds type or instance - specific data used by discipline functions. -08-03-27 A bug in which the terminal group was not given back to the parent - shell when the last part of a pipeline was handled by the parent shell - and the other parts of the pipeline complete has been fixed. - The symptom was that the pipeline became uninterruptible. -08-03-25 A bug in restricted mode introduced in ksh93s that caused scripts - that did not use #! to executed in restricted mode has been fixed. -08-03-25 A bug in which the pipefail option did not work for a pipeline - within a pipeline has been fixed. -08-03-24 A bug in which OPTIND was not set correctly in subshells has - been fixed. -08-03-24 A bug which could cause a memory exception when a compound variable - containing an indexed array with only element 0 defined was expanded. -08-03-20 A bug in which ${!var[sub].*} was treated as an error has been fixed. -08-03-20 Associative array assignments of the form ([name]=value ...) - now allow ; as well as space tab and new line to separate elements. -08-03-18 A buffering problem in which standard error was sometimes - not flushed before sleep has been fixed. -08-03-17 A bug in which a signal sent to $$ while in a subshell would be - sent to the subshell rather than the parent has been fixed. -08-03-17 + A --default option added to set(1) to handle set +o POSIX semantics. - set --state added as a long name alias for set +o. -08-03-14 A bug in which using monitor mode from within a script could - cause the terminal group to change has been fixed. -08-03-10 The new ${...} command substitution will treat the trailing } - as a reserved word even if it is not at the beginning of a command, - for example, ${ date }. -08-03-10 If the name of the ENV begins with /./ or ././ then the - /etc/ksh.kshrc file will not be executed on systems that support - this interactive initialization file. -08-03-07 A bug in which ksh -i did not run the ENV file has been fixed. -08-03-07 A bug in which ulimit did not always produce the same output as - ulimit -fS has been fixed. -08-03-04 A bug in multiline mode in emacs and vi mode which could cause the - cursor to be on the wrong line when interrupt was hit has been fixed. -08-03-03 The change made in ksh93s+ on 07-06-18 in which braces became - optional for ${a[i]} inside [[ ... ]] was restored in the case - where the argument can be a pattern. -08-03-03 A bug in which creating a name reference to an associative array - instance would fail when the subscript contained characters [ or - ] has been fixed. -08-02-29 +The redirection operator >; has been added which for non-special - files, generates the output in a temporary file and writes the - specified file only of the command has completed successfully. -08-02-15 A bug in ${var/pattern/string} for patterns of the form ?(*) and +(*) - has been fixed. -08-02-07 A bug in which test \( ! -e \) produced an error has been fixed. -08-02-14 +The typeset -a option can now optionally be followed by the name - of an enumeration type which allows subscripts to be enumerations. -08-02-14 +The enum builtin which creates enumeration types has been added. -08-02-12 The backoff logic when there are no more processes has been fixed. -08-02-07 The -X option has been added to typeset. The -X option creates - a double precision number that gets displayed using the C99 %a - format. It can be used along with -l for long double. -08-01-31 The -T option to typeset has been added for creating typed - variables. Also the -h and -S options have been added to - typeset that are only applicable when defining a type. -08-01-31 The prefix expansion operator @ has been added. ${@name} - expands to the type of name or yields the attributes. -07-11-15 A bug in the macro expander for multibyte characters in which - part of the character contains a file pattern byte has been fixed. -07-10-03 A bug in which : was not allowed as part of an alias name has been - fixed. -07-09-26 A bug in which appending a compound variable to a compound variable - or to an indexed array didn't work has been fixed. -07-09-19 In both emacs and vi edit mode, the escape sequence \E[A (usually - cursor up, when the cursor is at the end of the line will fetch - the most recent line starting with the current line. -07-09-18 The value of ${!var} was correct when var was a reference to an - array instance. -07-09-18 The value of ${!var[sub]} was not expanding to var[sub] and this - was fixed. It also fixed ${name} where name is a name reference - to var[sub]. -07-09-18 +It is now legal to create a name reference without an initialization. - It will be bound to a variable on the first assignment. -07-08-30 +A discipline function can be invoked as ${x.foo} and is equivalent - to ${ x.foo;} and can be invoked as x.foo inside ((...)). -07-07-09 A bug in which typeset -a did not list indexed arrays has been - fixed. -07-07-03 +The command substitution ${ command;} has been added. It behaves - like $(command) except that command is executed in the current - shell environment. The ${ must be followed by a blank or an - operator. - -08-04-17 --- Release ksh93s+ --- -08-04-17 A bug in which umask was not being restored correctly after a - subshell has been fixed. -08-04-15 A bug in which sending a STOP signal to a job control shell started - from within a shell function caused cause the invoking shell to - terminate has been fixed. -08-04-11 A bug which caused $(exec > /dev/null) to go into an infinite loop - has been fixed. -08-03-27 A bug in which typeset -LZ was being treated as -RZ has been fixed. -08-03-06 A bug with ksh -P on systems that support the profile shell, - in which it would exit after running a non-builtin has been fixed. -08-01-31 A bug in which command substitution inside ((...)) could cause - syntax errors or lead to core dumps has been fixed. -08-01-17 A bug in which discipline functions could be deleted when invoked - from a subshell has been fixed. -08-01-17 A bug in which a command substitution consisting only of - assignments was treated as a noop has been fixed. -08-01-17 A bug in which discipline functions invoked from within a - compound assignment could fail has been fixed. -08-01-16 Incomplete arithmetic assignments, for example ((x += )), now - generate an error message. -08-01-16 A bug in which a set discipline defined for a variable before - an array assignment could cause a core dump has been fixed. -08-01-03 A bug in on some systems in which exit status 0 is incorrectly - returned by a process that catches the SIGCONT signal is stopped - and then continued. -07-12-13 A race condition in which a program that has been stopped and then - continued could lose its exit status has been fixed. -07-12-12 Code to check for file system out of space write errors for all - writes has been added. -07-12-11 A bug in the macro expander for multibyte characters in which - part of the character contains a file pattern byte has been fixed. -07-12-06 A bug in the emacs edit mode when multiline was set that output - a backspace before the newline to the screen has been fixed. -07-12-04 A bug in which using TAB after a variable name listing expansion - in the edit modes would cause the $ to disappear has been fixed. -07-11-28 A bug in which setting IFS to readonly could cause a subsequent - command substitution to fail has been fixed. -07-11-27 A work around for a gcc 4.* C99 "feature" that could cause a job - control shell to go into an infinite loop by adding the volatile - attribute to some auto vars in functions that call setjmp(). -07-11-27 A bug in which the shell could read ahead on a pipe causing the - standard input to be incorrectly positioned has been fixed. -07-11-27 A bug in which compound variable UTF-8 multibyte values were not - expanded or traced properly has been fixed. -07-11-21 A bug where an unbalanced '[' in a command argument was not treated - properly has been fixed. -07-11-15 A bug in which compatibility mode (no long option names) getopts(1) - incorrectly set the value of OPTARG for flag options has been fixed. -07-11-15 A bug in which "hash -- name" treated "--" as an invalid name operand - has been fixed. -07-11-15 typeset now handles "-t -- [-r] [--]" for s5r4 hash(1) compatibility. -07-11-15 A bug in which the umask builtin mishandled symbolic mode operands - has been fixed. -07-11-15 Bugs in which shell arithmetic and the printf builtin mishandled the - signs of { -NaN -Inf -0.0 } have been fixed. -07-11-15 +The full { SIGRTMIN SIGRTMIN+1 ... SIGRTMAX-1 SIGRTMAX } range - of signals, determined at runtime, are now supported. -07-11-15 A bug in which creating an indexed array with only subscript 0 created - only a simple variable has been fixed. -07-11-14 A bug in which appending to an indexed array using the form - name+=([sub]=value) could cause the array to become an associative - array has been fixed. -07-11-14 A bug in which typeset without arguments could coredump if a - variable is declared as an indexed array and has no elements has - been fixed. -07-11-14 A bug in which creating a local SECONDS variable with typeset in - a function could corrupt memory has been fixed. -07-11-14 A bug which could cause a core dump when a script invoked by name - from a function used compound variables has been fixed. -07-11-05 A bug in which printf %d "'AB" did not diagnose unconverted characters - has been fixed. -07-11-05 printf %g "'A" support added for all floating point formats. -07-11-01 A bug in which typeset -f fun did not display the function definition - when invoked in a subshell has been fixed. -07-10-29 The sleep builtin was fixed so that all floating point constants - are valid operands. -07-10-10 A bug in which the locale was not being restored after - LANG=value command has been fixed. -07-09-20 A bug in which a nameref to a compound variable that was local - to the calling function would not expand correctly when displaying - is value has been fixed. -07-09-19 A bug which could cause a core dump if .sh.edchar returned - 80 characters or more from a keyboard trap has been fixed. -07-09-14 A bug in which could cause a core dump when more than 8 file - descriptors were in use has been fixed. -07-09-10 A bug in which creating a name reference to an instance of - an array when the array name is itself a reference has been fixed. -07-09-10 The file completion code has been modified so that after an = in - any word, each : will be considered a path delimiter. -07-09-06 A bug in which subprocess cleanup could corrupt the malloc() heap - has been fixed. -07-08-26 A bug in which a name reference to an associative array instance - could cause the subscript to be evaluated as an arithmetic expression - has been fixed. -07-08-22 A bug in which the value of an array instance was of a compound - variable was not expanded correctly has been fixed. -07-08-14 A bug which could cause a core dump when a compound assignment was - made to a compound variable element with a typeset -a attribute - has been fixed. -07-08-08 A bug in which a trap ignored in a subshell caused it to be - ignored by the parent has been fixed. -07-08-07 A bug in which the set command would generate erroneous output - for a variable with the -RZ attribute if the variable name had been - passed to a function has been fixed. -07-08-02 A bug in which read x[1] could core dump has been fixed. -07-08-02 A second bug in which after read x[sub] into an associative array - of an element that hasn't been assigned could lead to a core dump - has been fixed. -07-07-31 A bug in which a pipeline that completed correctly could have - an exit status of 127 when pipefail was enabled has been fixed. -07-07-09 +The SHOPT_AUDIT compile option has been added for keyboard logging. -07-06-25 In vi insert mode, ksh no longer emits a backspace character - before the carriage return when the newline is entered. -07-06-25 A bug in which pipefail would cause a command to return 0 - when the pipeline was the last command and the failure happened - on a component other than the last has been fixed. -07-06-25 A bug in the expansion of ${var/pattern/rep} when pattern or rep - contained a left parenthesis in single quotes has been fixed. -07-06-18 The braces for a subscripted variable with ${var[sub]} are now - optional when inside [[ ... ]], ((...)) or as a subscript. -07-05-28 A bug in brace expansion in which single and double quotes did - not treat the comma as a literal character has been fixed. -07-05-24 The -p option of whence now disables -v. -07-05-23 Several bug fixes in compound variables and arrays of arrays - have been made. -07-05-15 A bug in which the %B format of printf was affected by the - locale has been fixed. -07-05-14 A bug in which \ was not removed in the replacement pattern with - ${var/pattern/rep} when it was not followed by \ or a digit has - been fixed. -07-05-10 A bug in which ksh -R file core dumped if no script was specified - has been fixed. it not displays an error message. -07-05-07 Added additional Solaris signals to signal table. -07-04-30 A bug in which a pipeline with command substitution inside a - function could cause a pipeline that invokes this function to - hang when the pipefail option is on has been fixed. -07-04-30 +Added -q to whence. -07-04-18 A small memory leak with each redirection of a non-builtin has - been fixed. -07-03-08 A bug in which set +o output command line options has been fixed. -07-03-08 A bug in which an error in read (for example, an invalid variable - name), could leave the terminal in raw mode has been fixed. -07-03-06 A bug in which read could core dump when specified with an array - variable with a subscript that is an arithmetic expression has - been fixed. -07-03-06 Several serious bugs with the restricted shell were reported and - fixed. -07-03-02 If a job is stopped, and subsequently restarted with a CONT - signal and exits normally, ksh93 was incorrectly exiting with - the exit status of the stop signal number. -07-02-26 +M-^L added to emacs mode to clear the screen. -07-02-26 A bug in which setting a variable readonly in a subshell would - cause an unset error when the subshell completed has been fixed. -07-02-19 +The format with printf uses the new = flag to center the output. -07-02-19 A bug in which ksh93 did not allow multibyte characters in - identifier names has been fixed. -07-02-19 A bug introduced in ksh93 that causes global compound variable - definitions inside functions to exit with "no parent" has been fixed. -07-02-19 A bug in which using compound commands in process redirection - arguments would give syntax errors <(...) and >(...) has been fixed. -07-01-29 A bug which caused the shell to core dump which can occur when a - built-in exits without closing files that it opens has been fixed. -07-01-26 A bug in which ~(E) in patterns containing \ that are not inside () - has been fixed. - -06-12-29 --- Release ksh93s --- -06-12-29 A bug in which the value of IFS could be changed after a command - substitution has been fixed. -06-12-22 +/dev/(tcp|udp|sctp)/HOST/SEVRICE now handles IPv6 addresses on - systems that provide getaddrinfo(3). -06-12-19 +A -v option was added to read. With this option the value of - the first variable name argument will become the default value - when read from a terminal device. -06-11-20 A bug in which "${foo[@]:1}}" expands a null argument (instead of - no argument), when foo[0] is not empty has been fixed. -06-11-16 The discipline functions have been modified to allow each subscript - to act independently. Currently, the discipline function will not - be called when called from a discipline function of the same variable. -06-11-14 A bug which could cause a core dump if a file descriptor for - an internal file was closed from with a subshell has been fixed. -06-10-30 +The redirections <# pattern, and <## pattern have been added. - Both seek forward to the beginning of the next line that contains - the pattern. The <## form copies the skipped portion to standard - output. -06-10-26 +On systems that support stream control transport, the virtual file - name /dev/sctp/host/port can now be used to establish connections. -06-10-26 +The printf modifier # when used with d produces units in thousands - with a single letter suffix added. The modifier # when used with - the i specification provides units of 1024 with a two letter suffix. -06-10-24 The value of $! is now set to the process id of a job put - into the background with the bg command as required by POSIX. -06-10-23 A bug in which the value of $! was affected by a background - job started from a subshell has been fixed. -06-10-23 A bug in ${var:offset:len} in multibyte locales has been fixed. -06-10-15 +The remaining math functions from C99 were added for any system - that supports them. -06-10-13 The klockwork.com software detected a few coding errors that - have been fixed. -06-10-12 A bug when skipping over `...` with ${x:=`...`} when x is set - has been fixed. -06-10-11 A bug in process floating constants produced by the %a format - of printf has been fixed. -06-10-06 A bug in which IFS was not being restored correctly in some - cases after a subshell has been fixed. -06-10-06 A bug in which pipefail was not detecting some failures in - pipelines with 3 or more states has been fixed. -06-10-03 A bug in the processing of >(...) with builtins which could - cause the builtin to hang has been fixed. -06-10-03 A bug in the for loop optimizer which causes >(...) process - substitution to be ignored has been fixed. -06-09-17 +The -a option was added to typeset for indexed arrays. This - is only needed when using the ([subscript]=value ...) form. -06-09-06 +The showme option was added. Each simple command not beginning - with a redirection and not occurring with in the while, until, if, - select condition can be preceded by a semi-colon which will - be ignored when showme is off. When showme is on, any command - preceded by a colon will be traced but not executed. -06-08-16 +As a new feature, a leading ~(N) on a pattern has no effect - except when used for file expansion. In this case if not - matches are found, the pattern is replaced by nothing rather - than itself. -06-08-11 A bug in the expansion of ${.sh.match[i]:${#.shmatch[i]}} has - been fixed. -06-08-10 +The read builtin options -n and -N have been modified to treat - the size as characters rather than bytes unless storing into a - binary (typeset -B) variable. -06-07-27 +When the here document operator << is followed directly by a # - rather than a -, the first line of the here-document determines - how much whitespace is removed for each line. -06-07-26 A bug in the C-shell history (enabled with set -H) in which the - history event !$ was not processed has been fixed. -06-07-21 A bug on some systems in which assigning PATH on a command line - would not take effect has been fixed. -06-07-20 Add ksh93 and rksh93 as allowable names for ksh binaries. -06-07-20 Removed the SHOPT_OO compilation option which was only partially - implemented. -06-07-20 The ability to use egrep, grep, and fgrep expressions within - shell patterns has been documented. -06-07-17 A bug with arithmetic command expressions for locales in which - the comma is a thousands separator has been fixed. -06-07-13 +The default HISTSIZE was increased from 128 to 512. -06-07-13 A multibyte problem with locales that use shift codes has been fixed. -06-06-23 A number of bug fixes for command, file, and variable completion - have been mode. -06-06-20 +Floating point division by zero now yields the constant Inf or -Inf - and floating functions with invalid arguments yield NaN. -06-06-20 +The floating point constants Inf and NaN can be used in arithmetic - expressions. -06-06-20 +The functions isinf(), isnan(), tanhl() have been added for - arithmetic expressions. -06-06-13 Internal change to use ordering for variables instead of hashing - to speed up prefix matching. -06-06-13 A window between fork/exec in which a signal could get lost - and cause a program to hang has been eliminated -06-06-13 A bug in edit completion with quoted strings has been fixed. -06-06-07 The restricted options can now be enabled by set as well as on - the command line. Once set, it can not be disabled. -06-06-04 Modified built-in binding so that for systems for which /bin - and /usr/bin are the same, a builtin bound to /bin will get - selected when either /bin or /usr/bin is scanned. -06-06-04 +Added literal-next character processing for emacs/gmacs mode. - This change is not compatible with earlier versions of ksh93 - and ksh88 when the stty lnext is control-v. The sequence - escape-control-v will display the shell version. -06-05-31 +Modified emacs and vi mode so that entering a TAB after a partial - TAB completion, generates a listing of possible completions. - After the second TAB, a number followed by a TAB will perform - the completion with the corresponding item. -06-05-19 +Modified arithmetic so that conversions to strings default to - the maximum number of precision digits. -06-05-16 Bug fixes for multibyte locales. -06-05-10 The =~ operator was added to [[ ... ]] and [[ string ~= ERE ]] - is equivalent to [[ string == ~(E)ERE ]]. -06-04-25 A bug in the vi edit mode which could cause the shell to core dump - when switching from emacs mode. -06-04-17 A bug in which using LANG or LC_ in assignment lists with builtins - did not restore the locale correctly has been fixed. -06-04-04 A bug in which discipline functions could not be added to variables - whose names started with .sh has been fixed. -06-03-28 +The -s option to typeset was added to modify -i to indicate short - integers. -06-03-28 A bug in which variables assignment lists before functions - defined with function name were not passed on the functions - invoked by this function has been fixed. -06-03-28 A bug in which name references defined within a function defined - with function name could not be used with compound variables has - been fixed. -06-03-27 A bug in which read <&p (print >&p) would cause the coprocess input - (output) pipe to close before reading from (after writing to) - it has been fixed. -06-02-28 A bug in which stopping a job created with the hist builtin command - would create a job that could not be restarted has been fixed. - -06-01-24 --- Release ksh93r --- -06-01-24 A bug in which running commands with standard output closed would - not work as expected has been fixed. -06-01-23 A bug in which print -u could fail when file descriptor was - open for writing has been fixed. -06-01-19 The ?: arithmetic operator fixed to work when the operation after - the colon was an assignment. -05-12-24 A bug which could lead to a core dump when elements of a compound - variable were array elements, i.e. foo=(bar=(1 2)), has been fixed. -05-12-13 An arithmetic bug in which x+=y+=z was not working has been fixed. -05-12-13 An arithmetic bug in which x||y was returning x when x was non-zero - rather than 1 has been fixed. -05-12-07 +The aliases for integer and float have been changed to use attributes - -li and -lE to handle long long and long double types. -05-12-07 +The histexpand (-H) option has been added which allows C-shell - style history expansions using the history character !. -05-12-07 +The multiline option was added which changes that way the edit - modes handle lines longer than the window width. Instead of - horizontal scrolling, multiple lines on the screen are used. -05-12-05 The whence builtin now returns an absolute pathname when the - command is found in the current directory. -05-11-29 A bug which caused ksh -c '[[ ! ((' to core dump rather than - report a syntax error has been fixed. -05-11-29 A bug when reading fixed length records into typeset -b variables - which caused a zero byte to terminate the value has been fixed. -05-11-22 +The ability to seek to an offset within a file has been added - with the new I/O redirection operators, <# and >#. Currently, - these redirection operators must be followed by ((expr)) - but in a future release, it should be able to used to seek forward - to the specified shell pattern. In addition $(n<#) expands to the - current byte offset for file descriptor n. -05-11-22 +The .sh.match array variable is now set after each [[ ... ]] - pattern match. Previously it was only set for substring matches. -05-10-17 A bug in which the library path variable could be prefixed - with a directory when a .path file was not encountered in - the directory of the executable has been fixed. -05-09-15 A for/while loop optimizer bug in which $OPTIND was not - correctly expanded has been fixed. -05-09-05 A bug in which a history command that invoked a history - command could go into an infinite loop has been fixed. -05-08-31 +In the case that IFS contains to adjacent new-lines so that - new-line is not treated as a space delimiter, only a single - new-line is deleted at the end of a command substitution. -05-08-19 +When a tilde expansion expands to the / directory and is - followed by a /, it is replaced by the empty string. -05-08-16 A bug in which n<&m did not synchronize m has been fixed. -05-08-16 A bug in which process substitution ( <() and >() ) was not - working within for and while loops has been fixed. -05-07-24 A bug in which the pattern ~(E)(foo|bar) was treated as a syntax - error has been fixed. -05-07-24 A bug in completion with =, where n was the one of the - previous selection choices has been fixed. -05-07-21 A bug with multibyte input when no edit mode was specified which - caused the input line to shift left/right has been fixed. -05-06-24 A race condition which could cause the exit status to get lost - on some fast systems has been fixed. -05-06-21 A bug in which nested patterns of the form {m,n}(pat) would cause - syntax errors has been fixed. -05-06-21 A bug in the macro expander has been fixed which could cause a - syntax error for an expansion of the form ${x-$(...)} when - x is set and the command substitution contained certain strings. -05-06-08 +On systems for which echo does not do System V style \ expansions, - the -e option was added to enable these expansion. -05-06-08 A bug in which ${var op pattern} to not work when inside an - arithmetic expression has been fixed. -05-05-23 +An extension to shell patterns that allows matching of nested - groups while skipping over quoted strings has been added. -05-05-18 A bug in which the line number for errors was not correct for - functions loaded from FPATH has been fixed. -05-04-18 A bug in which the exit status $? is not set when a trap triggered - by the [[ ... ]] command is executed has been fixed. -05-04-08 +Redirection operators can be directly preceded with {varname} - with no intervening space, where varname is a variable name which - allows the shell to select a file descriptor > 10 and store it - into varname. -05-04-08 +SHOPT_CMDLIB_BLTIN=1 now includes generated table. -05-04-07 +[[ -o ?option ]] is true if "option" is a supported option. -05-04-05 A bug in handling file completion with spaces in the names - has been fixed. -05-03-25 +The SIGWINCH signal is caught by default to keeps the LINES and - COLUMNS variables in sync with the actual window size. -05-03-25 +Building ksh with SHOPT_REMOTE=1 causes ksh to set --rc if stdin is - a socket (presumably part of a remote shell invocation.) -05-03-25 +Building ksh with SHOPT_SYSRC=1 causes interactive ksh to source - /etc/ksh.kshrc (if it exists) before sourcing the $ENV file. -05-03-25 +{first..last[..incr][%fmt]} sequences added to brace expansions - when braceexpand is enabled. -05-03-03 A bug where a SIGCHLD interrupt could cause a fifo open to fail has - been fixed. -05-02-25 A bug in which a builtin command run in the background could - keep a file descriptor open which could cause a foreground - process to hang has been fixed. -05-02-24 A bug where builtin library commands (e.g., date and TZ) failed to - detect environment variable changes has been fixed. -05-02-22 +The read builtin and word splitting are now consistent with respect - to IFS -- both treat IFS as field delimiters. -05-02-22 +The read builtin no longer strips off trailing delimiters that - are not space characters when there are fewer variables than fields. -05-02-17 A builtin bug on systems where dlsym(libcmd) returns link-time - bindings has been fixed. -05-02-12 A bug in which the lib_init() function for .paths BUILTIN_LIB - libraries was not called has been fixed. -05-02-06 A bug on some systems in which moving the write end of a co-process - to a numbered file descriptor could cause it to close has been fixed. -05-02-06 A bug in the vi-edit mode in which the character under the cursor - was not deleted in some cases with the d% directive has been fixed. -05-02-06 A bug where external builtin stdout/stderr redirection corrupted - stdout has been fixed. -05-02-04 A bug where times formatting assumed CLK_TCK==60 has been fixed. - -05-01-11 --- Release ksh93q --- -05-01-11 A bug in the integral divide by zero check has been fixed. -05-01-11 +The -l option has been added to read /etc/profile and - $HOME/.profile, if they exist, before the first command. -05-01-11 An argument parsing bug that caused `kill -s x -- n' to fail has - been fixed. -05-01-11 +The .paths file, introduced in ksh93m, which can appear in - any directory in PATH, now allows a line of the form 'BUILTIN_LIB=.' - When a command is searched for this directory, and the full path - matches the path of the built-in version of the command (listed - by the 'builtin' command) then the built-in version of the command - is used. When ksh is built with SHOPT_CMDLIB_DIR=1 then all libcmd - functions become builtins with the '/opt/ast/bin/' directory prefix. -05-01-10 A bug in which a nameref to a compound name caused a core dump has - been fixed. -05-01-09 A bug in which some SIGCHLD interrupts (from child processes exiting) - caused a fatal print/echo error diagnostic has been fixed. -04-12-24 A bug in which some SIGCHLD interrupts (from child processes exiting) - corrupted the internal process/job list, sometimes causing the shell - to hang, has been fixed. -04-12-01 A bug in which typeset -Fn truncated less than n digits for large - numbers has been fixed. -04-11-25 A bug in which standard error could be closed after a redirection - to /dev/stderr has been fixed. -04-11-17 A bug in which an expansion of the form ${array[@]:3} could expand - to ${array[0]} when ${array[3]} was not set has been fixed. -04-10-22 +The -E or -orc command line option reads ${ENV-$HOME/.kshrc} file. -04-10-22 +`-o foo' equivalent to `+o nofoo', `-o nobar' equivalent to `+o bar'. - `--foo' equivalent to `-o foo', `--nofoo' equivalent to `+o foo' -04-10-05 +The .paths file, introduced in ksh93m, which can appear in - any directory in PATH, now allows a line of the form - 'BUILTIN_LIB=libname'. When a command is searched for this directory, - the shared library named by libname will first be searched for a - built-in version of the command. -04-09-03 <<< here documents now handle quotes in the word token correctly. -04-08-08 +The maximum size for read -n and read -N was increased from - 4095 to 32M. -04-08-04 +printf %q was modified so that if an no operand was supplied, no - no output would be generated rather than a quoted empty string. -04-08-01 +The -n and -N options of the read builtin has been modified - when reading variables with the binary attribute so that the - data is stored directly rather than through assignment. -04-08-01 +The shcomp command has been modified to process alias commands - under some conditions. -04-07-31 +The .sh.match variable added in ksh93l, now works like other - indexed arrays. -04-07-08 A loop optimizer bug which occurs when typeset is used in - a for or while loop inside a function has been fixed. -04-06-24 +The number of subexpressions in a pattern was increased to 64 - from the current number of 20. -04-06-17 +The -t option to read was modified to allow seconds to be - specified as any arithmetic expression rather than just - an integral number of seconds, for example even -t 'sin(.5)' - is now valid. -04-06-16 Two small memory leak problems were fixed. -04-06-15 A bug in ${var/pattern/"string"} which occurred when string - contained pattern matching characters has been fixed. -04-05-08 printf $'%d\n' produced an erroneous error message and has - been fixed. -04-05-24 A bug in which an associative array without any elements could - cause a core dump when a script with an associative array with - the same name was declared in a script invoked by name has - been fixed. -04-05-11 A bug in which an exec statement could close the script that - is being processed in a script that is run by name causing - a failure has been fixed. -04-04-28 +If the first character of assignment to an integer variable was 0, - the variable had been treated as unsigned. This behavior was - undocumented and has been removed. -04-04-05 A bug in which the positioning of standard input could be incorrect - after reading from standard input from a subshell has been fixed. -04-03-30 A bug in the for loop optimizer which in rare cases could cause - memory corruption has been fixed. -04-03-29 +The preset alias source='command .' has been added. -04-03-29 A bug introduced in ksh93p on some systems in which invoked by - name with #! on the first line would not get the signals handling - initialized correctly has been fixed. -04-03-29 A bug introduced in ksh93p in which a HUP signal received by - a shell that is a session group leader was not passed down to - its children has been fixed. - -04-02-28 --- Release ksh93p --- -04-02-28 +The ability to apply an append discipline to any variable has - been added. -04-02-14 A bug in which the exportall option (set -a) would cause incorrect - results for arrays has been fixed. -04-02-02 A bug in which an exported array would pass more than - the first element to a script invoked by name has been fixed. -04-02-02 A bug on some systems in which name=value pairs preceding a script - invoked by name was not getting passed to the script has been fixed. -04-01-20 A bug in which an unset discipline function could cause a core - dump on some systems has been fixed. -04-01-12 A bug in which a continue or break called outside a loop from - inside a function defined with name() syntax could affect - the invoking function has been fixed. -04-01-08 If a command name begins with ~, only filename completion will be - attempted rather than pathname completion using the builtin editors. -04-01-08 A bug in the vi edit mode in which the wrong repeat count on - multiple word replacements with the . directive has been fixed. -04-01-06 Backspace characters are now handled correctly in prompt strings. -04-01-06 +The getopts builtin has been modified to accept numerical - arguments of size long long on systems that support this. -04-01-06 A bug in which unsetting all elements of an associative array - would cause it to be treated as an indexed array has been fixed. -03-12-15 A bug in which a quoted string ending with an unescaped $ would - delete the ending $ in certain cases has been fixed. -03-12-05 A bug in which the shell could hang when set -x tracing a command - when an invalid multibyte character is encountered has been fixed. -03-12-05 On some systems, if the KEYBD trap is set, then commands that use - the meta key were not processed until return was hit. This - has been fixed. -03-12-05 A problem which occurred when the login shell was not a group - leader that could cause it to fail has been fixed. -03-12-05 A problem in which a shell could core dump after receiving a signal - that should cause it to terminate while it was in the process - of acquiring more space has been fixed. -03-12-05 +If ENV is not specified, the shell will default to $HOME/.kshrc - for interactive shells. -03-11-21 A bug introduced in ksh93o in which the DEBUG trap could get - disabled after it triggered has been fixed. -03-11-04 A bug in which using arithmetic prefix operators ++ or -- on a - non-lvalue could cause a core dump has been fixed. -03-11-04 A bug in which leading zeros were stripped from variable - expansions within arithmetic computation to avoid being treated - as octal constants when they should not have, has been fixed. -03-10-08 A bug introduced in ksh93o in which a large here document inside - a function definition could get corrupted has been fixed. -03-09-22 A bug in which the .get discipline function was not being - called when a string variable was implicitly referenced from - within a numerical expression has been fixed. -03-09-22 A bug in which a script without a leading #! could get executed - by /bin/sh rather than the current shell on some systems has - been fixed. -03-09-12 +To improve conformance with ksh88, leading zeros will be ignored - when getting the numerical value of a string variable so that - they will not be treated as octal constants. -03-09-03 +The builtin kill command now processes obsolete invocations - such as kill -1 -pid. -03-09-02 The restriction on modifying FPATH in a restricted shell (sh -r) - has been documented. -03-09-02 +The restricted shell (sh -r) has been modified to disallow - executing command -p. -03-08-07 A bug in which the KEYBD trap was not being invoked when - characters with the 8th bit set has been fixed. -03-08-02 A parser bug introduced in ksh93o which caused the character - after () in a POSIX function definition to be skipped - when reading from standard input has been fixed. -03-08-01 A bug in which "${foo#pattern}(x)" treated (x) as if it were - part of the pattern has been fixed. -03-08-01 +The command -x option has been modified so that any trailing - arguments that do expand to a single word will be included - on each invocation, so that commands like command -x mv * dir - work as expected. - -03-07-20 --- Release ksh93o+ --- -03-07-20 A bug in which could cause memory corruption when a POSIX - function invoked another one has been fixed. -03-07-15 A bug in which a file descriptor>2 could be closed before - executing a script has been fixed. -03-07-15 A parsing error for <() and >() process substitutions inside - command substitution has been fixed. -03-07-15 A parsing error for patterns of the form {...}(...) when - used inside ${...} has been fixed. -03-07-15 An error in which expanding an indexed array inside a compound - variable could cause a core dump has been fixed. -03-07-15 A bug in which on rare occasions a job completion interrupt - could cause to core dump has been fixed. -03-06-26 A bug in which process substitution embedded within command - substitution would generate a syntax error has been fixed. -03-96-23 A bug in which ${@:offset:len} could core dump when there - were no arguments has been fixed. -03-96-23 A bug in which ${X[@]:offset:len} could core dump when X - was unset has been fixed. -03-06-22 +The -x option was added to the command builtin. If this - option is on, and the number of arguments would exceed ARG_MAX, - the command will be invoked multiple times with a subset of - the arguments. For example, with alias grep='command -x grep, - any number of arguments can be specified. -03-06-14 A bug in which could cause a core dump on some systems with - vi and emacs editors with the MULTIBYTE option has been fixed. -03-06-06 A bug in which the shell could core dump when a script was - run from its directory, and the script name a symlink to a file - beginning with .., has been fixed. -03-06-05 A bug in which the shell could core dump when a child process - that it is unaware of terminates while it is calling malloc() - has been fixed. -03-06-02 +An option named globstar (set -G) has been added. When enabled, - during pathname expansion, any component that consists only of ** is - matches all files and any number of directory levels. -03-05-30 A bug in which the PATH search could give incorrect results when - run from directory foo and PATH contained .:foo:xxx has been fixed. -03-05-29 +Some changes were made to the code that displays the prompt in edit - mode to better handle escape sequences in the prompt. -03-05-27 I added = to the list of characters that mark the beginning of - a word for edit completion so that filenames in assignments - can be completed. -03-05-20 A bug in which read -N could hang on some systems when reading - from a terminal or a pipe has been fixed. -03-05-19 A bug in which the output of uname from a command substitution - would go to the standard output of the invoking command when - uname was invoked with a non-standard option has been fixed. -03-05-19 A job control bug which would cause the shell to exit because - it hadn't taken back the terminal has been fixed. The bug - could occur when running a function that contained a pipeline - whose last element was a function. -03-05-19 A job control timing bug introduced in ksh93o on some systems - which could cause a pipeline to hang if the first component - completed quickly has been fixed. -03-05-13 +The read builtin has been modified so that the builtin editors - will not overwrite output from a previous incomplete line. -03-05-13 A bug in which the name of an identifier could have the string - .sh. prefixed to it after expanding a variable whose name begins - with .sh. has been fixed. -03-05-13 A bug in the expansion of $var for compound variables in which - some elements would not be output when the name was a prefix - of another name in the compound variable has been fixed. -03-05-08 The last item in the ksh93o release on 03-01-02 has been - altered slightly to preserve the leading 0's when the - preceding character is a digit. Thus, with typeset -LZ3 x=10, - $(( 1$x)) will be 1010 whereas $(( $x) will be 10. -03-04-25 A bug in which if x is a name reference, then nameref y=x.foo - did not follow x has been fixed. - -03-03-18 --- Release ksh93o --- -03-03-18 +A -N unary operator was added to test and [[ ... ]] which returns - true if the file exists and the file has been modified since it - was last read. -03-03-18 +The TIMEFORMAT variable was added to control the format for - the time compound command. The formatting description is - described in the man page. -03-03-06 +A -N n option was added to read which causes exactly n bytes - to be read unlike -n n which causes at most n bytes to be read. -03-03-03 +Three new shell variables were added. The variable .sh.file - stores the full pathname of the file that the current command - was found in. The variable .sh.fun names the current function - that is running. The variable .sh.subshell contains the depth - of the current subshell or command substitution. -03-03-03 +When the DEBUG trap is executed, the current command line after - expansions is placed in the variable .sh.command. The trap - is also now triggered before each iteration of a for, select, - and case command and before each assignment and redirection. -03-02-28 +Function definitions are no longer stored in the history file so - that set -o nolog no longer has any meaning. -03-02-28 +All function definitions can be displayed with typeset -f not - just those stored in the history file. In addition, typeset +f - displays the function name followed by a comment containing the - line number and the path name for the file that defined this function. -03-02-28 A bug in which the value of $LINENO was not correct when executing - command contained inside multi-line command substitutions has been - fixed. -03-02-19 +Since some existing ksh88 scripts use the undocumented and - unintended ability to insert a : in front of the % and # parameter - expansion operators, ksh93 was modified to accept :% as equivalent - to % and :# as equivalent to # with ${name op word}. -03-02-14 A bug which could cause a core dump when reading from standard - error when standard error was a pty has been fixed. -03-02-14 +The shell arithmetic was modified to use long double on systems - that provide this data type. -03-02-09 A bug in which a function located in the first directory in FPATH - would not be found when the last component of PATH was . and the - current directory was one of the directories in PATH has been fixed. -03-02-07 +The trap and kill builtin commands now accept a leading SIG prefix - on the signal names as documented. -03-02-05 A bug in the expansion of ${var/$pattern}, when pattern contained - \[ has been fixed. -03-02-05 A bug in which .sh.match[n], n>0, was not being set for substring - matches with % and %% has been fixed. -03-01-15 A bug in which getopts did not work for numerical arguments specified - as n#var in the getopts string has been fixed. -03-01-09 A bug in which using ${.sh.match} multiple times could lead to - a memory exception has been fixed. -03-01-06 A bug in the expansion of ${var/pattern/$string} in the case that - $string contains \digit has been fixed. -03-01-02 +A -P option was added for systems such as Solaris 8 that support - profile shell. -03-01-02 For backward compatibility with ksh88, arithmetic expansion - with ((...)) and let has been modified so that if x is a zero-filled - variable, $x will not be treated as an octal constant. - -02-12-05 --- Release ksh93n+ --- -02-11-30 A bug that can show up in evaluating arithmetic statements that - are in an autoloaded function when the function is autoload from - another function has been fixed. -02-11-30 An optimization bug in which an expansion of the form ${!name.@}, - which occurred inside a for or a while loop, when name is a name - reference, has been fixed. -02-11-18 A bug in which modifying array variables in a subshell could leave - side effects in the parent shell environment has been fixed. -02-11-18 A memory leak when unsetting an associative array has been fixed. -02-11-14 +The code to display compound objects was rewritten to make - it easier for runtime extensions to reuse this code. -02-11-14 +A change was made to allow runtime builtins to be notified when - a signal is received so that cleanup can be performed. -02-10-31 +User applications can now trap the ALRM signal. Previously, - the ALRM signal was used internally and could not be used - by applications. -02-10-31 A bug in which signals received while reading from a coprocess - for which traps were set was not handled correctly has been fixed. -02-10-31 A bug in which a file opened with exec inside a subshell could - be closed before the subshell completed has been fixed. -02-10-21 A bug in which setting PATH or FPATH inside a function might not - take effect has been fixed. -02-10-21 A bug which could cause a core dump when a local SECONDS variable - is defined in a function has been fixed. -02-10-15 A bug in which the associative array name operator ${!array[@]} - could return the same name multiple times has been fixed. -02-10-15 A bug in which the zero'th element of an associative array was - not getting set when an assignment was made without a subscript - specified has been fixed. - -02-09-30 --- Release ksh93n --- -02-09-30 +The maximum indexed array size was increased to 16Megs. -02-09-30 A bug which could cause a core dump when changing attributes - of associative array has been fixed. -02-09-30 A bug in which exporting an array variable would not export the - 0-th element has been fixed. -02-09-30 A bug in which an array assignment of the form a=($a ...) would unset - 'a' before the right hand side was evaluated has been fixed. -02-09-27 A bug in which the error message for ${var?message} when var was - null or unset did not contain the variable name var has been fixed. -02-09-27 A bug in which closing file descriptors 0 through 2 could - cause a subsequent here document to fail has been fixed. -02-09-14 A bug in whence which occurs when the specified name contained - a / has been fixed. -02-09-14 A bug in the parser for strings of the form name$((expr))=value - has been fixed. -02-09-14 A for loop optimization bug in which the number of elements in - an array was treated as an invariant has been fixed. -02-09-09 A bug in which redirection or closing of a file descriptor between - 3 and 9 could cause a subsequent here document to fail has been - fixed. -02-09-09 A bug in which a background job was not removed from the job list - when a subshell completed has been fixed, for example (prog&). -02-09-03 A bug in which an assignment of the form name=(integer x=3) - could be interpreted as an array assignment rather than a - compound variable assignment has been fixed. -02-08-19 A command completion bug which occurred on file systems that - are case insensitive has been fixed. -02-08-19 A bug which could lead to an exception on some systems (for - example FREEBSD) which occurred when setting PATH has been fixed. -02-08-11 A bug in arithmetic rounding in which a value input as a decimal - string would output as a rounded version of the string has - been fixed. -02-08-11 A bug in which the last character could be deleted from shell - traces and from whence when called from a multibyte locale - has been fixed. -02-08-01 A bug which could cause a core dump to occur when a shell script - is executed while a coprocess is running that has closed the - output pipe has been fixed. -02-08-01 A bug in which command completion in multibyte mode could - corrupt memory for long command lines has been fixed. - -02-06-17 --- Release ksh93n- --- -02-06-17 A bug in which user defined macros could cause a core dump in - with MULTIBYTE mode has been fixed. -02-06-17 A bug in which printf format specifiers of the form %2$s were causing - a core dump has been fixed. -02-06-17 A bug in which setting stty to noecho mode did not prevent the - echoing of characters by ksh when emacs or viraw mode - was enabled has been fixed. -02-06-17 A bug in which background job completion could cause the sleep - builtin to terminate prematurely has been fixed. -02-06-17 A bug in which the shell could core dump if getopts was called - when the OPTIND variable contained a negative value has been fixed. -02-06-10 +The edit mode prompt has been modified to handle escape sequences. -02-06-10 A bug which occurred for interactive shells in which the builtin - cat command was used in command substitution on a file whose - size was larger than PIPE_BUF has been fixed. -02-06-10 A bug in which the trap on ERR was not being processed when - set inside a function has been fixed. -02-06-07 A bug in which function definitions could cause the history count - to be decremented by one (and even become negative) has been fixed. -02-06-05 A bug in read in which share mode could be enabled has been fixed. -02-05-28 A bug which could occur when the last command of a script was - a case statement and the action selected ended in ;& instead of ;; - has been fixed. -02-05-23 A bug with unary + introduced in ksh93k has been fixed. -02-05-07 A bug in substitutions of the form ${var/pattern/string} in which - a backslash was inserted in the replacement string when it contained - a special pattern character has been fixed. -02-05-01 A bug in the emacs edit mode which occurred in versions compiled - for multibyte character sets which occurred when a repeated search - was requested after a long line had been returned for the previous - search has been fixed. -02-04-02 +vi and emacs edit modes were modified so that tab completion is - disabled when invoked from the read built-in. - -02-03-26 --- Release ksh93m+ --- -02-03-26 A bug in which \ was not handled correctly when used in file - expansion has been fixed. -02-02-18 A bug in which lines beginning with a # were deleted from here - documents when the here-document delimiter was followed by - a comment has been fixed. -02-12-06 An optimization bug in which ${!x[@]) was treated as invariant in - a for loop has been fixed. -02-02-06 A bug in which the ERR trap is not cleared for a script invoked - by name from within a function has been fixed. -02-01-08 A bug in which a shell script executed from within a subshell - could cause this script to have an invalid pointer leading - to a memory fault has been fixed. -02-01-07 +Added here documents of the form <<< word (as per zsh) which - is equivalent to << delim\nword\ndelim. -02-01-07 A bug in which the first word of a compound assignment, - x=(word ...), was treated as a reserved word has been fixed. -02-01-07 A bug in the handling of \ when noglob was enabled and a - substitution of the form ${word op pattern} occurred in the - same word has been fixed. -02-01-07 +A compilation option, CMDLIB_BLTIN in the file OPTION, has - been added. When this options is set, all commands implemented - in libcmd become shell builtin commands by default. -02-01-07 A bug in which builtin foo, where foo is already a builtin - would result in the builtin foo getting removed has been fixed. -02-01-07 A bug which the shell executed a command found in the current - directory when PATH have no valid directories has been fixed. -01-11-28 The value of $? was not being set when called with exit. -01-11-28 If the last command was of the form (...) and a trap on EXIT or - ERR was set, and the command inside () modified the trap, then - the original trap wasn't executed. -01-11-26 +The value for 0 is now preceded by the base number when - the base was not 10. -01-11-26 +The default has compilation mode has been changes so that - viraw mode will always be on. - -01-10-31 --- Release ksh93m --- -01-10-31 A for loop optimizer bug for subshells contained within for - loops has been fixed. -01-10-16 typeset without arguments no longer outputs variable names - that do not have any attributes that are set. -01-10-16 A bug introduced in ksh93l in which assignments specified with - the exec built-in were not being expanded properly has been - fixed. -01-10-11 An optimization bug in which ${!x) was treated as invariant in - a for loop has been fixed. -01-10-11 Unsigned integer variables in bases other than 10 are printed now - expand in that base with the base prefix. -01-10-10 A number of typos in the self generating man pages for shell - built-ins have been fixed. -01-10-04 The self generated man pages for hist and fc were not working - correctly and have been fixed. -01-10-03 Yet another optimizer bug in which shell patterns were - treated as invariants has been fixed. -01-09-27 Two bugs relating to multibyte history searches and to find - have been fixed. -01-09-27 A bug introduced in ksh93k in which the PATH searching was - not restored after running a command with an assignment list - has been fixed. -01-09-26 A bug in which a zero filled field was treated as octal when - converted to integer has been fixed. -01-09-26 Yet another bug in the optimization of for loops related to - recursive functions with break or continue statements has been fixed. -01-09-25 +The exponentiation operator ** was added to the shell arithmetic - evaluation. It has higher precedence than * and is left - associative. -01-09-25 The code was modified to use the AST multibyte macros - and functions for handling multibyte locales. -01-09-25 +The expansion ${parameter:offset:length} now handles negative - offsets which cause offsets to be measured from the end. -01-09-25 Some spelling errors in the documentation were corrected. -01-09-24 +The /dev/tcp/host/port and /dev/udp/host/port now allow - the ports to be specified by service name. -01-09-24 +The change starting with ksh93g in which the appropriate - library path variable is prepended with a corresponding library - directory has been modified. With the new method, only the - library path defined in the file named .paths in the directory - where the executable is found will be modified. See the - man page for more details. -01-09-23 +The .fpath file (see ksh93h) is no longer looked for in each - directory on the path to locate function directories. The - file named .paths is used instead. -01-09-23 A bug in which IFS was not being restored after being changed in - a subshell has been fixed. -01-09-16 +With the vi and emacs edit modes, after a list of command - or functions is generated with = or M-= respectively, - any element from the list can be pasted on the command line - by preceding the = or M-= with a numeric parameter specifying - the position on the list. -01-09-16 A bug in ksh93l caused command completion not to find aliases - and functions. Command listing from the edit mode was presented - in reverse order. This has been fixed. -01-09-13 Another bug in the optimization of for loops related to subshells - when traps were set has been fixed. -01-09-07 A change in ksh93l caused brace expansion to stop working - and this has been fixed. -01-09-04 A bug introduced in ksh93k in which an arithmetic statement - within a function that used name references did not follow the - reference has been fixed. -01-09-04 A bug introduced in ksh93l in which export -p did not prefix - each export with the word export has been fixed. -01-08-29 A bug in multibyte input which occurred when a partial multibyte - character was received has been fixed. -01-08-29 A bug introduced in ksh93l which could cause a core dump - when an assignment list containing PATH is specified inside - command substitution has been fixed. -01-08-09 Another bug in the optimization of for loops in ksh93l caused - errors in recursive functions using local variables that - contained for loops has been fixed. -01-07-27 A bug in which IFS would be unset after a command substitution - inside a here document has been fixed. -01-07-26 To conform to the POSIX standard, if you invoked ksh name, - and name does not contain a /, it will first try to run - one in the current directory whether it is executable or not - before doing a path search for an executable script. Earlier - versions first checked for an executable script using the - PATH variable. -01-07-23 A bug in which unset -f invoked in a subshell could unset a - function defined in the parent has been fixed. -01-07-16 A bug in the optimization of for loops in ksh93l caused - name references to be treated as invariants has been fixed. -01-07-09 A bug in which a discipline function applied to a local variable - could cause a shell exception has been fixed. Discipline - functions can only be specified for global variables. - -01-06-18 --- Release ksh93l --- -01-06-18 A bug in assigning integers larger than can be represented as - long integers to floating point variables has been fixed. -01-06-18 A bug in the handling of unsigned integers (typeset -ui) has - been fixed. -01-06-04 The evaluation of the PS1 prompt no longer affects the value - of the $? variable. -01-06-01 A small memory leak from subshells has been fixed. -01-05-22 A bug in which attributes for variables that did not have - values would be lost after a subshell has been fixed. -01-05-22 +The %R format has been added to convert a shell pattern into - an extended regular expression. -01-05-22 +The escape sequences \e, \cX, \C[.collating-element.], and - \x{hex} have been added to ASCII-C strings and to printf format - strings. -01-05-20 +Patterns of the form {n}(pattern) and {m,n}(pattern) are now - recognized. The first form matches exactly n of pattern whereas, - the second form matches from m to n instances of pattern. -01-05-20 +The shell allows *-(pattern), +-(pattern), ?-(pattern), - {m,n}-(pattern}, and @-(pattern) to cause the minimal - match of pattern to be selected whenever possible rather - than the maximal (greedy) match. -01-05-20 +The character class [:word:] has been added to patterns. - The word class is the union of [:alnum:] and the character _. -01-05-20 +Inside (...) pattern groups, the \ character is now treated - specially even when in an enclosing character class. The - sequences, \w, \d, \s are equivalent to the character classes - word, digit, and space respectively. The sequences \W, \D, - and \S are their complement sets. -01-05-20 +The shell now recognizes pattern groups of the form - ~(options:pattern) where options or :pattern can be omitted. - Options use the letters + and - to enable and disable options - respectively. The option letters g (greedy), i (ignore case) - are used to cause maximal matching and to cause case - insensitive matching respectively. If :pattern is also - specified, these options are only in effect while this - pattern is being processed. Otherwise, these options remain - in effect until the end of the pattern group that they are contained - in or until another ~(...) is encountered. These pattern groups - are not counted with respect to group numbering. -01-05-14 When edit completion, expansion, or listing occurs in the - middle of a quoted string, the leading quote is ignored when - performing the completion, expansion, or listing. -01-05-14 A small memory leak from subshells has been fixed. -01-05-10 A bug in which open files were not restored after a subshell - that had used exec to replace a file has been fixed. -01-05-10 +Redirection to a null file name now generates an error message. -01-05-09 The shell now rejects some invalid parameter substitutions that - were previously processed in undefined ways. -01-05-09 A bug in which the output of select was not flushed before the - read when input did not come from the terminal has been fixed. -01-05-08 A bug in which job ids would not be freed for interactive shells - when subshells ran built-ins in the background has been fixed. -01-05-08 +The FPATH variable now requires an explicit . to cause the - current directory to be treated as a function directory. -01-05-08 A bug in read -n when echo mode was disabled has been fixed. -01-05-07 A bug in which function definitions could be listed as part - of the history has been fixed. -01-04-30 +This release uses a new and often much faster pattern matcher than - earlier releases. -01-04-30 +An optimizer now eliminates invariant parameter expansions from - for while and until loops. -01-04-30 +The variable .sh.match is set after each pattern match (# % or /) - in a variable substitution. The variable .sh.match is an - indexed array with element 0 being the complete match. - The array is only valid until the next subsequent pattern - match or until the value of the variable changes which ever - comes first. -01-04-30 +A self generating man page has been added to shcomp. Also, - shcomp now stops compiling when it finds an exit or exec - command and copies the remainder so that it can be used - for standard input. -01-04-30 +The shcomp command was modified so that it can work in an - EBCDIC environment and that binary scripts are portable - across environments. -01-04-30 A bug in the handling of a trailing : in PATH has been fixed. -01-04-30 A bug in which the builtin version of a command would get invoked - even though the full pathname for the command was specified - has been fixed. -01-04-30 A bug in which read would lose the last character when - reading the last line of a file that did not contain a new-line - character has been fixed. -01-04-23 A bug on some systems in which in vi mode the end of file - character and end of line character could be swapped has - been fixed. -01-04-23 A bug on some systems in which invoking a shell script that - did not have execute permission could set the exit value to - 127 rather than 126 has been fixed. -01-04-20 A bug in which read -n from a pipe would block if fewer than - n characters was received has been fixed. -01-04-09 A bug in which invalid patterns, for example, ) by itself, - was not treated as a string has been fixed so that if i=')', - then [[ $i == $i ]] is true. -01-04-09 +The shell arithmetic now interprets C character constants. -01-04-09 A bug in which a non-zero return from a function defined - with the function reserved word did not trigger the ERR - trap or exit with set -e has been fixed. -01-04-02 A bug on some systems, in which characters above 127 were - not displayed correctly in vi or emacs edit mode has been fixed. -01-04-02 A bug on some systems, introduced in the 'k' point release, in - which the erase character in viraw mode was moving the cursor - to the left without erasing the character has been fixed. -01-04-02 On some systems the wcwith() function was returning a wrong - value for characters and caused characters to be displayed - incorrectly from the shell edit modes. A work around for - this problem has been added. -01-03-26 A bug in which valid scripts could produce syntax errors - when run with locales that considered characters such as "'" - to be space characters has been fixed. -01-03-20 A bug in which an syntax error in an arithmetic expression - entered interactively could cause the shell to go into - an infinite loop outputting the error message has been fixed. -01-03-10 +ksh93 accepts -l as a synonym for -L in test on systems for - which /bin/test -l tests for symbolic links. -01-03-10 A bug in parsing scripts in which { and } are used in place of - in and esac in case statements embedded in compound commands - has been fixed. Use of { and } for in and esac is obsolete. -01-03-06 A bug in which an argument of the form foo=bar was not - being passed correctly to a traced function whose name - was foo has been fixed. -01-03-02 Using $(trap -p name) did not print the name of the current - trap setting for trap name. -01-02-26 Exported floating point variables gave incorrect results - when passing them to ksh88. This has been fixed. -01-02-25 A race condition in which a coprocess which completed too quickly - would not allow subsequent coprocesses to start has been fixed. -01-02-25 The 'g' format specifier is now handled by printf. It had - inadvertently been omitted. -01-02-20 The + was not being displayed during an execution trace - with the += assignment operator. -01-02-19 The error message which occurs when the interpreter name - defined on the #! line does not exist is more informative. -01-02-19 A bug in which $0 would not be set correctly when a - script with #! was invoked by full pathname from the - directory of the script has been fixed. -01-02-19 A shell script did not always pick up tty mode changes - made by external commands such as stty which could - effect the behavior of read. -01-02-19 The -u, -g, and -k unary tests did not give the correct - results when used with negation and this has been fixed. - -01-02-05 --- Release ksh93k+ --- -01-02-05 The sequence \ inside $'...' was not incrementing - the line count and this has been fixed. -01-02-05 +Modified expansion of "${@-}" so that if no arguments are set - it results in null string rather than nothing. -01-02-02 memory leak problem with local variables in functions fixed. -01-01-25 +allow arithmetic expressions with float%int and treat them - as ((int)float)%int rather than as an error. -01-01-19 read -n1 was not working and has been fixed. -01-01-17 +ksh now handles the case in which a here document in command - substitution $() is terminated by the trailing ). Previously, - a new-line was needed at the end of the delimiter word. -01-01-02 A bug in which a KEYBD trap would cause a multi-line token - to be processed incorrectly has been fixed. -00-12-10 +Arithmetic integer constants can now have L and U suffices. -00-12-10 A bug in the processing of arithmetic expressions with compound - variables when the -n option is on has been fixed. -00-12-08 A bug in M-f and M-b from emacs mode has been fixed. This - bug only occurs when ksh93 is compiled without MULTIBYTE enabled. -00-11-29 A bug in which jobs -p would yield 0 for background - jobs run in a script has been fixed. -00-11-21 A bug in integer arrays in which the number of elements is - incorrect when the ++ operator is applied to a non-existing - element has been fixed. For example, integer x; ((x[3]++)). -00-11-20 A timing bug in which the shell could reset the terminal - group to the wrong value in the case that the a new process - changes the terminal group during startup has been fixed. - -00-10-27 --- Release ksh93k --- -00-10-27 Using tab for completion now works only when applied - after a non-blank character at the end of the current line. - In other case a tab is inserted. -00-10-27 A bug in the emacs edit mode for ^X^E has been fixed. - The ^X^E sequence is supposed to invoke the full editor - on the current command. -00-10-18 A bug in which expansions of the form ${var//pattern/string} - did not work correctly when pattern was '/' or "/" has - been fixed. -00-10-18 +The output format for indexed arrays in compound variables - has been modified so that it can be used as input. -00-10-18 Assignments with name references (typeset -n) will now - implicitly unreference an existing name reference. -00-10-17 A bug the += append operator when a single array element - is appended to a variable that is not an array has been fixed. -00-10-16 A bug in which the SIGCONT signal was being sent to - each process will kill -0 or kill -n 0 has been fixed. -00-10-12 +The arithmetic evaluation portion has been rewritten to - perform a number of optimizations. -00-10-10 A bug in which name prefix matching ${!name.*} was not - checking name to see if it was a name reference has been fixed. -00-09-26 A bug in the multibyte version in which the width of for - non-printing characters was not correct has been fixed. -00-09-12 +Made changes to get multibyte editing work on UWIN for Windows. -00-09-12 A bug in which multibyte characters would be displayed incorrectly - has been fixed. -00-08-08 Removed build dependency on iswprint() and iswalph(). -00-07-20 In some cases the read builtin would read more than a single - line from a pipe on standard input and therefore leave the seek - position in the wrong location. -00-07-05 +If the directory / is on the path, a / will not be inserted - between the directory and the file name during path searching - to avoid searching // for systems that treat this specially. -00-06-26 A bug in which on rare occasions wait could return before all - jobs have completed has been fixed. -00-06-21 A bug in which backspace did not work correctly during the - R replace directive in vi-mode has been fixed. -00-06-12 +Added variable name completion/expansion/listing to the set of - completions. Variable name completions begin with $ or "$ followed - by a letter. -00-05-09 --- Release ksh93j --- -00-05-09 Modified command substitution to avoid using /tmp files when - run on read-only file systems. -00-04-17 +Modified printf to handle '%..Xc' and '%..Xs' options where X - is not an alpha character. Previous versions core dumped with this. -00-04-10 +Changes to multibyte editing code were made to use standard - ISO C functions rather than methods devised before the standard. -00-04-09 Add %H options to printf to output strings with <"'&\t> properly - converted for use in HTML and XML documents. -00-04-07 +Modified getopts builtin to handle \f...\f in usage string - by invoking specified function. -00-04-04 Added self generating man pages for bg, fc, fg, disown, jobs, - hist, let, ., and ulimit. -00-03-30 +The append operator += has been added and can be used - for all assignments, strings, arrays, and compound variables. -00-03-30 +Code was modified in several places to support automatic - generation of C locale dictionaries. -00-03-28 A bug in which the set and trap commands invoked with --name - type arguments would terminate the invoking script has - been fixed. -00-03-27 A bug in which the library path variable was not updated - correctly on some systems as described in the 'g' point - release has been fixed. -00-03-07 printf now returns a non-zero exit status when one of - its arguments cannot be converted to the given type. -00-03-05 The return value and error message for a command that - was found on the path but was not executable was set - incorrectly. -00-03-05 A prototype for ioctl() was removed from the vi edit mode. - -00-01-28 --- Release ksh93i --- -00-01-28 +Most of the built-in commands and ksh itself are now - self documenting. Running command --man will produce - screen output. Running command --html produces the - man page in html format. -00-01-28 +The getopts builtin can process command description - strings to produce man pages. -00-01-28 A bug in which a script could terminate when getopts - encountered an error when invoked inside a function - has been fixed. -00-01-28 When a symbolic link was specified as the name of - the script to invoke by name, the value of $0 was - set to the real file name rather than the link name - in some cases and this has been fixed. -00-01-28 A bug in which the precision given as an argument - to printf was not working has been fixed. - -99-03-31 --- Release ksh93h --- -99-03-31 +The PATH search algorithm has been modified to look - for a file named .fpath in each bin directory and if - found, to search for functions in this directory if - it cannot find the command in that directory. -99-03-31 +When performing pathname expansion, the shell checks - to see whether each directory it reads is case sensitive - or not, and performs the matching accordingly. -99-03-31 +The %T format for printing formatted date/time. -99-03-31 +The emacs and vi modes now handle arrow keys when - they use standard ANSI escape sequences. -99-03-31 +The TAB key can be used for completion in emacs and viraw mode. -99-03-31 A bug in setting .sh.editchar during the KEYBD trap - for the MULTIBYTE option was fixed in release ksh93h. -99-03-31 A bug in shcomp for compilation of unary operators with [[ ... ]] - has been fixed. -99-03-31 A bug in which the value of $? was changed when executing - a keyboard trap has been fixed. -99-03-31 The handling of SIGCHLD has been changed so that the - trap is not triggered while executing trap commands - to avoid recursive trap calls. -99-03-31 A bug in which a local variable in a function declared readonly - would generate an error when the function went out of - scope has been fixed. -99-03-31 A bug in which \ entered from the keyboard - with the KEYBD trap enabled has been fixed. -99-03-31 The error message for a misplaced ((, for example print ((3), - was often garbled and has been fixed. -99-03-31 A bug in the KEYBD trap in which escape sequences of the form - [#~ were not being handled as a unit has been fixed. -99-03-31 A bug in which ksh would consider expressions like [[ (a) ]] - as syntax errors has been fixed. -99-03-31 A function defined as foo() without a function body - was not reported as a syntax error. -99-03-31 A bug in which ksh could run out of file descriptors when - a stream was repeatedly opened with exec and read from - has been fixed. - -98-04-30 --- Release ksh93g --- -98-04-30 +The pipefail option has been added. With pipefail - enabled, a pipeline will not complete until all - commands are complete, and the return value will - be that of the last command to fail, or zero if - all complete successfully. -98-04-30 +The name-value pair library uses the cdt library rather - than the hash library. This change should be transparent - to applications. -98-04-30 +On the U/WIN version for Window 95 and Windows NT, - when a directory beginning with a letter followed by - a colon is given to cd, it is assumed to be an absolute - directory -98-04-30 +When an executable is found on a given path, - the appropriate library path variable is prepended - with a corresponding library directory. -98-04-30 A bug in which a name reference could be created to - itself and later cause the shell to get into an infinite - loop has been fixed. -98-04-30 A bug in shcomp relating to compound variables was fixed. -98-04-30 A bug introduced in ksh93e in which leading 0's in -Z - fields caused the value to be treated as octal for arithmetic - evaluation has been fixed. -98-04-30 A bug when a name reference with a shorter name than - the variable it references was the subject of a compound - assignment has been fixed. -98-04-30 A bug which in which assignment to array variables in - a subshell could affect the parent shell has been - fixed. -98-04-30 read name?prompt was putting a 0 byte at the end of the - prompt on standard error. -98-04-30 A bug in [[ string1 > string2 ]] when ksh was run with -x - has been fixed. -98-04-30 A bug in which the escape character was not processed - correctly inside {...} when brace expansion is enabled - has been fixed, for example {\$foo}. -98-04-30 A bug in line continuation in here-documents has been - fixed. -98-04-30 The default base when not specified with typeset -i is - 10 in accordance with the documentation. Previously, - the value was determined by the first assignment. -98-04-30 A parsing bug in which a # preceded alphanumeric - characters inside a command substitution caused - a syntax error to be reported has been fixed. -98-04-30 A bug in which a decimal constant represented as 10#ddd - where ddd was more than five digits generated a syntax - error has been fixed. -98-04-30 A bug in here document expansion in which ${...} expansions - were split across buffer boundaries has been fixed. -98-04-30 +The sh_fun() function now takes third argument which - is an argument list for the invoked discipline function - or built-in. -98-04-30 +A callback function can be installed which will give - notification of file duplications and file closes. -98-04-30 When ksh is compiled on systems that do not use fork() - current option settings where not propagated to subshells. - -97-06-30 --- Release ksh93f --- -97-06-30 +Hostnames in addition to host addresses can be given in - /dev/tcp/host/port virtual file names. -97-06-30 File name completion and expansion now quotes special - characters in file names from both emacs and vi edit modes. -97-06-30 An empty for list behave like a for list with null expansions. - It produces a warning message with sh -n. -97-06-30 +The code has been modified to work with EBCDIC as well as ASCII. -97-06-30 A bug which would cause the secondary prompt to be - displayed when a user entered a literal carriage - return has been fixed. -97-06-30 A bug which caused ksh read -s name to core dump was - fixed. -97-06-30 A bug with the expansion of \} and \] inside double - quoted strings that also contained variable expansions - has been fixed -97-06-30 Changes in the ksh93e point release caused autoload - functions invoked from within command substitution - to fail. This has been fixed. -97-06-30 A bug in the processing of here-documents that could - prevent variable substitution to occur after $(...) command - substitution for long here documents has been fixed. -97-06-30 A bug caused by a race condition that could cause SIGTERM - to be ignored by a child process has been fixed. -97-06-30 A bug which prevented the startup of a coprocess immediately - after killing a running coprocess has been fixed. -97-06-30 ulimit foobar, where foobar is not an arithmetic - expression, now gives an error message as it did with ksh88 - instead of setting the file size limit to 0. -97-06-30 A bug which could cause an interactive shell to terminate when - the last process of a pipeline was a POSIX function was fixed. -97-06-30 A bug which could cause command substitution of a shell script - to core dump has been fixed. -97-06-30 A security hole was fixed in suid_exec. -97-06-30 Arithmetic functions such as pow() that take more than - one argument, did not work if arguments other than the - first contained parenthesized sub-expression. -97-06-30 The error message from a script containing an incomplete - arithmetic expression has been corrected. -97-06-30 A bug which caused a core dump on some machines when - the value of a name reference contained a positional - parameter and the name reference was not defined inside - a function has been fixed. -97-06-30 Arithmetic expressions now correctly handle hexadecimal - constants. -97-06-30 A bug in which integer variables could be expanded - with a leading 10# when declared with typeset -i - multiple times has been corrected. -97-06-30 A bug in which IFS wasn't correctly restored when - set within command substitution has been fixed. -97-06-30 The _ character is now considered as part of a word - with the M-f and M-b emacs directives as it was in ksh88. -97-06-30 A bug in brace pattern expansions that caused expressions - such as {foo\,bar,bam} to expand incorrectly have been fixed. - - -96-07-31 --- Release ksh93e --- -96-07-31 +The math functions, atan2, hypot, fmod, and pow were added. -96-07-31 +When a shared library is loaded, if the function lib_init() - is defined in the library, it is invoked the first time that - the library is loaded with builtin -f library. -96-07-31 The k-shell information abstraction database option, KIA, - has been revamped. -96-07-31 Empty command substitutions of the form $() now work. - whence -v foo now gives the correct result after calling - builtin -d foo. -96-07-31 A bug in right to left arithmetic assignment for which - the arithmetic expression (( y = x = 1.5 )) did not - yield 1 for y when x was declared typeset -i was fixed. -96-07-31 printf has been fixed to handle format containing \0 - and/or \0145 correctly. In addition, characters following - %b in the format string are no longer displayed when - the operand contains \c. -96-07-31 A bug in printf that could cause the %E format to - produce unnormalized results has been fixed. -96-07-31 A bug which causes some arithmetic expressions to be - incorrectly evaluated as integer expressions rather - than floating point has been fixed. -96-07-31 Functions defined inside a subshell no longer remain - defined when the subshell completes. -96-07-31 The error message from sh -c ';echo foo' has been - corrected. -96-07-31 The format for umask -S has been changed to agree - with the specification in the POSIX standard. -96-07-31 A bug that caused side effects in subscript evaluation - when tracing was enabled for subscripts using ++ or -- - has been fixed. -96-07-31 To conform to the POSIX standard getopts has been changed - so that the option char is set to ? when it returns with - a non-zero exit status. -96-07-31 The handling of \} inside ${name...} has been fixed so - that the \ quotes the }. -96-07-31 A bug that caused the read builtin to resume execution - after processing a trap has been fixed. -96-07-31 [[ -s file ]] has been fixed so that if file is open - by ksh, it is flushed first. -96-07-31 In some cases attributes and sizes for non exported - variables weren't being reset before running a script. -96-07-31 The value of TMOUT was affected by changes make to - it in a subshell. -96-07-31 The jobs command did not reflect changes make by - sending the CONT signal to a command. -96-07-31 The error message for ksh -o unknown was incorrect. -96-07-31 Functions invoked as name=value name, did not use - values from the calling scope when evaluating value. -96-07-31 A bug in which the shell would re-execute previously - executed code when a shell script or coprocess was - run in the background has been fixed. -96-07-31 A bug in which an empty here-document would leave - a file descriptor open has been fixed. -96-07-31 A bug in which $(set -A array ...) would leave a - side effect has been fixed. -96-07-31 A discipline function for a global variable defined - within a function defined with the function keyword, - incorrectly created a local variable of the same name - and applied the discipline to it. - -95-08-28 --- Release ksh93d --- -95-08-28 The \ character was not handled correctly in replacement - patterns with ${x/pattern/replace}. -95-08-28 A bug with read in which the line did not end with - a new-line has been fixed. -95-08-28 A bug in file name generation which sometimes - appended a . for filenames that ended in / has - been fixed. -95-08-28 +If a process is waited for after a status has - been returned by a previous wait, wait now - returns 127. -95-08-28 A bug with hist (fc) -e which prevented a command - to re-executed after it had been edited has been fixed. -95-08-28 A bug which prevented quoting from removing the meaning - of unary test operators has been fixed. -95-08-28 A bug with typeahead and KEYBOARD traps with the - MULTIBYTE option set has been fixed. -95-08-28 +Builtin functions can take a third argument which is - a void*. -95-08-28 The nv_scan() function can restrict the scope of a walk - to the top scope. - -95-04-31 --- Release ksh93c --- -95-04-31 The expansion of "$@" was incorrect when $1 was the null - string. -95-04-31 A bug which could incorrectly report a syntax error in - a backquoted expression when a $ was preceded by \\ - has been fixed. -95-04-31 A bug which prevented the shell from exiting after - reporting an error when failing to open a script - has been fixed. -95-04-31 A bug that could lead to memory corruption when a - large here document that required parameter or command - substitution was expanded has been fixed. -95-04-31 A bug that could cause a core dump on some systems - after ksh detected an error when reading a function - has been fixed. -95-04-31 A bug which could cause a coprocess to hang when - reading from a process that has terminated has been fixed. -95-04-31 A bug which caused a script to terminate when set -e - was on and the first command of and && or || list - failed has been fixed. -95-04-31 A bug with here documents inside $(...) when the delimiter - word is an identifier has been fixed. -95-04-31 A bug which caused $0 to display the wrong value when - a script was invoked as an argument to the . command - and the eval command has been fixed. -95-04-31 A bug that could cause the built-in sleep to hang - has been fixed. -95-04-31 A bug introduces in 12/28/93b which caused the backslash - to be removed when it was followed by digit inside double - quotes in some instances has been fixed. -95-04-31 A bug which could cause a core dump if ksh was invoked with - standard input closed has been fixed. -95-04-31 A bug which could cause a core dump if typeset -A was - specified for an existing variable has been fixed. -95-04-31 Variables that were unset but had attributes such as readonly - and export were not listed with readonly, export and typeset. -95-04-31 Several problems with signals have been fixed. -95-04-31 A bug which prevented ulimit -t from working has been fixed. - Also, a bug in which failed ulimits could cause a core dump - has also been fixed. -95-04-31 A bug in expansion of the form ${name/#pattern/string} and - ${name/%pattern/string} has been fixed. -95-04-31 A bug which caused read -r on a line that contained only - blanks to get a non-null value has been fixed. -95-04-31 A bug introduced in the 'a' point release in which - ${x='\\'} expanded to \ when x was unset has been fixed. -95-04-31 A bug which prevented a trap on EXIT from being executed - when the last command in a script was a function invocation - has been fixed. -95-04-31 A bug which caused an interactive shell ignore input when - standard error was redirected to a file with exec, - and then restored with exec 2>&1 has been fixed. -95-04-31 An interactive shell turns on monitor mode even when - standard error has been redirected to a file. -95-04-31 A bug which could cause standard input to be incorrectly - positioned for the last command of a script has been fixed. -95-04-31 A bug in the edit modes which allowed walking back in - the history file for more than HISTSIZE commands has - been fixed. -95-04-31 A bug which could cause a core dump if variable TMPDIR was - changed between two command substitutions has been fixed. -95-04-31. A bug which prevented a trap on EXIT from being cleared - has been fixed. -95-04-31 A bug fixed for the v directive in vi MULTIBYTE has been - fixed. -95-04-31 Code to for IFS handling of multibyte characters has - been added. -95-04-31 The displaying of multibyte strings in export, readonly, - typeset, and execution traces has been fixed. -95-04-31 Variables inside functions are now statically scoped. - The previous behavior was never documented. -95-04-31 Variables inside functions are now statically scoped. - The previous behavior was never documented. -95-04-31 A few changes have been made to the name-value library - that affect built-ins that use disciplines. The - changes allow disciplines to be shared by variables - and should make it possible to add new disciplines - without recompilation. -95-04-31 +The name-value library interface has undergone significant - change for this revision. See the new nval.3 man page. - -94-12-31 --- Release ksh93b --- -94-12-31 +Variables inside functions are now statically scoped. - The previous behavior was never documented. -94-12-31 +If IFS contains two consecutive identical characters belonging - to the [:space:] class, then this character is treated as - a non-space delimiter so that each instance will delimit - a field. For example, IFS=$'\t\t' will cause two consecutive - tabs to delimit a null field. -94-12-31 +The getopts command has a -a name option that specifies a - name that will be used for usage messages. -94-12-31 A bug which caused unset RANDOM to dump core has been - fixed. -94-12-31 A bug which prevented return for terminating a profile - or ENV file has been fixed. -94-12-31 A bug which prevented standard input from being - directed to /dev/null for background jobs when - monitor mode was turned off has been fixed. -94-12-31 Statements of the form typeset -options var[expr]=value - did not perform substitutions on expr as expected. -94-12-31 A bug which prevented the shell from sending a HUP - signal to some background jobs that were not disowned - has been fixed. -94-12-31 A bug which allowed a script to trap signals that are - ignored at the time that the shell was invoked by exec - has been fixed. -94-12-31 A bug which could cause a core dump when a discipline - function was unset within a discipline was fixed. -94-12-31 The typeset builtin now accepts a first argument of - + or - for compatibility with ksh88. -94-12-31 For compatibility with ksh88, the results of expansions - of command arguments will treat the extended character - match characters ()|& as ordinary characters. -94-12-31 A bug which caused read to fail on a file that was - open for read/write with <> when the first operation - was print or printf has been fixed. -94-12-31 When a job is suspended, it is put on the top of - the job list as required by the POSIX standard. -94-12-31 The value of OPTARG when an option that required - an argument but didn't have one was incorrect in the - case the option string began with a :. -94-12-31 A bug which caused the terminal to get into a bad - state with some KEYBD traps in vi-mode has been fixed. -94-12-31 A bug which caused an invalid trap to cause a script - to terminate, rather than just return an error, has - been fixed. -94-12-31 Backreferencing sub-expressions in patterns and replacement - strings now works. -94-12-31 A bug in chmod which caused the -R option to fail has - been fixed. -94-12-31 +More signal names have been added for Solaris - -94-06-30 --- Release ksh93a --- -94-06-30 An expansion bug which causes portions of a word after - a $((...)) expansion that contains a nested $var expansion - to be lost has been fixed. -94-06-30 A bug that caused a core dump when a script that did not - have PWD set and did a cd inside command substitution - has been fixed. -94-06-30 A bug which caused a core dump on some machines when - the LANG variable was assigned to has been fixed. -94-06-30 A bug which incorrectly handled set disciplines that - performed arithmetic evaluation when the discipline - was called from the arithmetic evaluator has been fixed. -94-06-30 A bug caused by an EXIT trap inside a function that - was executed in a subshell was fixed. -94-06-30 If foo is a function, and not a program, then command foo - now reports that foo isn't found rather than invoking foo. -94-06-30 The previous version incorrectly listed -A as an - invocation option. The -A option is only for set. -94-06-30 A bug was fixed which caused ksh to loop when execution trace - was enabled and the PS4 prompt required command substitution. -94-06-30 A bug which could cause the job control switch character - to be disabled when a script that enabled monitor mode - terminated was fixed. -94-06-30 A bug in the macro expansion global replacement operator //, - when the pattern began with a [ or +( has been fixed. -94-06-30 A bug which prevented ~ expansion from occurring when - it was terminated with a colon inside an assignment - has been fixed. -94-06-30 A bug in the dot command which prevented autoload functions - from working has been fixed. -94-06-30 A bug which caused a variable to be unset if the - its value were expanded inside a set discipline has - been fixed. -94-06-30 Whence -a now longer reports that a defined function - is undefined. -94-06-30 A bug on some systems in which $0 would be incorrect - in scripts invoked by name has been fixed. -94-06-30 Here documents with an empty body now work. -94-06-30 A bug which disabled argument passing and resetting - of options for a script invoked by name inside a - function has been fixed. -94-06-30 A bug in which an EXIT trap set the caller of a function - would be executed if a command called inside a function - was not found has been fixed. -94-06-30 A bug which allowed a script to trap signals that are - ignored at the time that the shell was invoked has - been fixed. -94-06-30 A bug which caused 2<&1- when applied to a shell built-in - to leave standard input closed has been fixed. -94-06-30 A bug which caused the shell to incorrectly parse - $() command substitutions with nested case statements - has been fixed. - diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE88 b/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE88 deleted file mode 100644 index ac6d817a0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE88 +++ /dev/null @@ -1,426 +0,0 @@ -This file is of historic interest. For recent changes in both ksh 93u+m and -the accompanying libraries, see the file NEWS in the top-level directory. -____ - -This is a list of changes that have been made since the 11/16/88 version -of ksh. - -1. New features in 12/28/93 - a. Associative arrays. The new version of ksh supports both - associative arrays and the older indexed arrays with the same - array syntax. A new -A option of typeset is used to declare - an array to be associative. As with indexed arrays, $name is - equivalent to ${name[0]}. The prefix operator ! was added - to the parameter expansion syntax to expand to the list of - indices. For example, ${!name[@]} expands to the list of array - indices for variable name. - - b. Several additions have been made to shell arithmetic: - 1. The shell now performs floating point arithmetic. The - typeset options -F and -E have been added for floating - point and scientific notation respectively. - 2. The prefix and postfix ++ and -- operators. - 3. The comma and ?: operators. - 4. The math library functions. - 5. An arithmetic for statement of the form - for ((expr1; expr2; expr3)) - do ... - done - 6. Integer arithmetic extended up to base 64. - - c. Some additions to the macro expansion syntax have been made - to specify substrings and sub-arrays: - 1. ${name:expr} expands to the substring of ${name} starting at - the character position defined by arithmetic expression expr. - 2. ${name:expr1:expr2} expands to the substring of ${name} starting - at expr1 and consisting of at most expr2 characters. - 3. ${name[@]:expr} expands to the values of ${name[@]} starting at - the element defined by arithmetic expression expr. - 4. ${name[@]:expr1:expr2} expands to at most expr2 values of - ${name} starting at expr1. - 5. ${@:expr} expands the positional parameters starting at expr. - 6. ${@:expr1:expr2} expands to at most expr2 positional parameters - starting at expr1. - 7. ${!name} expands to the name of the variable named by name. - It will expand to name unless name is a reference variable. - 8. ${!name[sub]} expands to the name of the subscript of the - given variable. If sub is @ or * the list of subscripts - is generated. - 9. ${!prefix*} and ${!prefix@} expand to the list of variable - names beginning with prefix. - 10. The substring operators, # and % can be now be applied - with aggregates (@ or *) and are applied to each. - 11. ${name/pattern/string} expands to the value of name with - the first occurrence of pattern replaced by string. - With aggregates (@ or *) this operation is applied to each. - 12. ${name/#pattern/string} Same as above but the pattern - to be replaced must match at the beginning. - 13. ${name/%pattern/string} Same as above but the pattern - to be replaced must match at the end. - 14. ${name//pattern/string} expands to the value of name with - each occurrence of pattern replaced by string. - With aggregates (@ or *) this operation is applied to each. - - d. The name space for variables has been extended. The character '.' - can be used at the beginning of a name, and to separate identifiers - within a name. However, to create a name of the form, foo.bar, - the variable foo must exist. The namespace starting with .sh - is reserved for shell implementation variables. Exported - variables cannot contain a '.'. - - e. Compound assignments. The assignment syntax, varname=value, - has been extended to allow assignments of the form - varname=(assignment_list). As elsewhere in the shell - spaces or tabs are optional around the parentheses, and - no space is permitted between the varname and the =. The - assignment_list can be one of the following: - 1. A list of words. In this case each word is expanded as - in a for list and the resulting items become elements - of the indexed array varname. - 2. A list of subscript assignments in the form - [subscript]=value. In this, these elements become - elements of the associative array varname. - 3. A list of assignments; simple or compound. In this - case, each assignment is made to varname.name, where - name is the name of the enclosed assignment. - 4. Assignments in the form of readonly or typeset - statements. In this case each assignment is made as - in 3 above, and the attributes are given to the - corresponding variable. - In case 3 and 4 above, the value of "$varname" after - the above assignment is (assignment_list), where the - assignment_list produced would reproduce all of the - variables under varname.*. - - f. Function names of the form variable.action (called discipline - functions) can be defined where variable is any valid variable - name and action is get, set, or unset. The function variable.get - is invoked each time the variable is referenced. The set - discipline is invoked each time the variable is assigned to. - The unset discipline is invoked when a variable is unset. - The new variables .sh.name, .sh.subscript, and .sh.value are - defined inside the function body. Other shell extensions - may have their own set of discipline functions. - - g. The compound command !, which negates the return value of the - following pipeline, has been added. - - h. On systems that support dynamic loading with dlopen(), it is - now possible to add built-in commands at runtime with the - builtin command named 'builtin'. - - i. The following builtins have been added: - 1. command name [ ... ] - 2. sleep [decimal-seconds] - 3. builtin [-ds] [-f file] [name...] - 4. getconf name [pathname] - 5. disown [job...] - - j. An addition format for literal strings, $'....' can - be used where ever literal strings are valid. The string - inside the single quotes will be converted using the ANSI C - escape conventions. Additionally, the escape sequence \E - expands to the escape character (default \033) whenever ANSI C - escape sequences are recognized. - - k. A typeset -n option has been added which causes the value of a - variable to be treated as a reference to another variable so that - variables can be indirectly named. For example, if $1 contains - the name of a variable, then typeset -n foo=$1 causes the variable - foo to be synonymous with the variable whose name is $1. A builtin - alias, nameref='typeset -n' has been added to aid mnemonics. - Reference names cannot contain a '.'. Whenever that portion of - a variable up to the first '.' matches a reference name, the - reference value is substituted. For example, with nameref foo=.top, - then ${foo.bar} is equivalent to ${.top.bar}. When used as the - index of a for or select loop, each assignment causes a - new name reference to occur. - - l. The KEYBD trap has been added which is triggered when a key - or escape sequence is typed while reading from the keyboard - in an edit mode. This, combined with some new variables - makes it possible to program your key bindings in ksh. - - m. New variables have been added: - 1. FIGNORE defines a set of file names to be ignored in each - directory when performing pathname expansion, replacing - the rule that requires that a leading . be matched explicitly. - 2. Variable sh.edchar contains the value of the keyboard character - that has been entered when processing a KEYBD trap. If the value - is changed as part of the trap action, then the new value replaces - the key or keys that caused the trap. - 3. Variable sh.edcol is set to the character position of the cursor - within the input buffer during a KEYBD trap. - 4. Variable sh.edmode is set to the escape character when in vi - insert mode. - 5. Variable sh.edtext is set to the contents of the input buffer - during a KEYBD trap. - 6. HISTEDIT is checked before FCEDIT. FCEDIT is obsolete. - 7. HISTCMD is the number of the current command in the history - file. - 8. Variable .sh.version is set to the version string for - this shell. - 9. Variable .sh.name is set to the name of the variable - that was referenced or assigned to when executing a get - or set discipline function. - 10. Variable .sh.subscript is set to the subscript for the variable - that was referenced or assign to when executing a get or - set discipline function. - 11. Variable .sh.value is set to the new value for the variable - that was assigned to when executing the set discipline function. - - n. New invocation and set -o options have been added: - 1. set -o notify (or set -b) causes background completion messages - to be displayed as soon as the job completes. - 2. There is a compile time option named KIA which enables - creation of a relational database for commands, variables - and functions defined and referenced by a script. The - option -I , causes the database to be generated - in . The database format can be queried via - the cql command. - o. ksh93 can read and evaluate pre-compiled scripts generated by - a separate program called shcomp. - p. More work on internationalization has been added: - 1. The decimal point character is processed per locale - 2. A $ can be placed in front of each string to indicate - that the string needs translation but is otherwise ignored. - This means that if a message catalog of all $"..." strings - is generated, then a program such as print $"hello world" - could display "bonjour monde" in the French locale. - q. Backreferences have been added to pattern matching. The sequence - \d, where d is a digit from 1-9, matches the same string as - the d-th previous parenthesis group. Backreferences - can be used within patterns, and within replacement strings - with any of the ${name/...} operators. - -2. Changes made in 12/28/93 - a. The output format of many commands has changed as follows: - 1. System error messages are displayed whenever a failure - is caused by a system call. - 2. The exit status has changed in many cases: - a. USAGE messages cause an exit status of 2. - b. Commands not found cause exit - 127. - c. Command found, but not executable - 126. - d. Terminated because of signal - 256+sig - 3. The output of values from built-ins that contain special - characters are quoted in a manner that then can be re-input. - 4. The trace output puts quotes around the output so that it - can be reused as input. - 5. The output for trap is in a format that can be reinput to - the shell to restore the traps. - 6. kill -l lists the signal names without numbers as - required by the POSIX standard. - - b. The following changes have been made to shell functions: - 1. The semantics of functions declared with name() has changed - to conform with the IEEE-POSIX 1003.2 standard. In particular, - these functions are executed in a dot script environment rather - than a separated function environment so that there are no - local variables and no scoping for traps. - 2. Functions declared as function name, preserve the old ksh - semantics can be also used as the first argument to the dot (.) - command to have them executed in a dot script environment. - - c. The command search rules have changed as follows: - 1. Special built-ins (those with a dagger in front of them) are - executed first. - 2. Functions are executed next. - 3. Other built-ins that do not require an executable version - (for example cd and read) come next. - 4. If the command name contains a slash, the pathname corresponding - to the command name is executed. - 5. If name corresponds to a previously encountered pathname - on the PATH variable, the corresponding command is executed. - 6. If the command name does not contain a slash, then the PATH - variable is used to find an executable by that name. If - the directory that the command is found is also contained in - the FPATH variable, then the command treated as a function. - If the shell has a built-in version of the command corresponding - to this command, then the built-in version of this command - is executed. Otherwise, the shell remembers that pathname - corresponding to this command name and executes this pathname. - 7. If the name is not found on PATH, then the directories in - FPATH are searched. If found, then the command is executed - as a function. - - d. Built-in commands options now conform to the IEEE-POSIX 1003.2 - conventions with some additions. In particular, - name -? - will now print a Usage line for name, except for true, false, - colon, login, newgrp, echo, [, and command. - - e. Tilde expansion is now performed as part of the word expansions. - The effect of this is that if word begins with ~ in ${name op word}, - it will be expanded unless escaped. - - f. Pathname expansion is no longer performed on redirection words - unless the shell is interactive. - - g. Changes to shell and options: - 1. The -n option has been enhanced to produce more warning and - portability messages. - 2. The -C option is equivalent to -o noclobber. Files are - created with O_EXCL when -C is on. - - h. The following changes have been made to [[ ... ]]: - 1. A string by itself is equivalent to -n string. - 2. -e has been added as equivalent to -a. - 3. == has been added as equivalent =. - 4. -a and = are now considered obsolete. - 5. Arithmetic comparisons are now considered obsolete. - - i. kill has been changed as follows: - 1. Signal names can be upper case or lower case. - 2. Numerical arguments to kill -l cause the given signal names to - be displayed. - 3. String arguments to kill -l cause the given signal numbers to - be displayed. - 4. Synopsis changed for getopts conformance. - - j. print has a -f format option which is equivalent to - the IEEE POSIX printf. Both print -f format, and - printf have the following extensions from IEEE POSIX: - 1. Floating point formats are supported. - 2. Size and precision specifications can be *. - 3. The %d option can take an argument after precision to - specify the base that the number will be displayed. - 4. A %q format can be used to output a string quoted so - that it can be re-input to the shell. - 5. A %P format can be used to output the shell pattern which - corresponds to the give extended regular expression. - 6. For numerical fields, the arguments can be arithmetic - expressions which will be evaluated. - 7. The %n format works as described in ANSI C. - - k. The following changes have been made to fc: - 1. It has been renamed hist. fc is now a predefined alias. - 2. hist uses ${HISTEDIT:-$FCEDIT}. FCEDIT is obsolete. - 3. A new -s option is equivalent to the obsolete -e -. - 4. If the first argument refers to a command earlier than the - first accessible command, it now implies the first accessible - command, so that hist -l 1 lists all accessible history commands. - - l. The dot command (.) has changed as follows: - 1. The argument can be the name of a function declared as - function name. The function will execute without creating a - new scope. - 2. If there are arguments to the given script or function, - the positional parameters are restored to their original - value when . completes. - - m. The read built-in has been changed as follows: - 1. A -A option to read has been added to allow the fields to be - read into an indexed array. - 2. A -t n option has been added which causes read to - timeout after n seconds when reading from a slow device. - 3. A -d char option has been added which causes the read - to terminate at char rather than at new-line. - - n. The trap command has been changed as follows: - 1. Trap names can be either upper case or lower case. - 2. Trap -p only causes the specified trap values to be displayed. - 3. The value of trap in a subshell will be the value in the parent - shell until a call to trap which changes the trap settings has - been made. Thus, savetraps=$(trap) works as required by the - POSIX standard. - - o. The exec command has been extended as follows: - 1. The -c option clears the environment first. - 2. The -a name option sets argv[0] to name for the program. - - p. true and false are built-ins, not aliases to built-ins. - - q. test has been modified to conform to the IEEE-POSIX 1003.2 - standard when there are three or less arguments. - - r. umask -S option displays the mask in a symbolic format. - - s. wait now returns the correct exit status of any previous - background job that has not been waited for, not just - the most recent one. - - t. The whence built-in has an option -a which causes all - uses for the given command name to be reported. - - u. unalias has -a option to clear all the aliases. - - v. The times built-in command has been removed. The time - reserved word, without a command, gives time cumulative - time for the shell and its children. A built-in alias - for times should enable scripts using times to continue - to run. - - w. Command substitution and arithmetic substitution will now be - performed for PS1, ENV, and PS4 evaluation in addition to - parameter expansion. - - x. The SECONDS variable now displays elapsed time in floating - point seconds with 3 places after the decimal point by - default. - - y. The getopts built-in now handles the complete libast optget - functionality. If any errors have occurred with getopts - when it has reached the end of arguments, then the Usage - message will be generated from the option string and the - exit status from getopts will be 2 rather than 1. The - usage message will be stored in the OPTARG variable if - the option string contains a leading colon; otherwise - it will be printed on standard error automatically. - - z. THE ENV file is only processed for interactive shell - invocations. In addition, the -x attributes for - aliases and functions is ignored. - - aa. The built-in edit modes have been changed as follows: - 1. The pathname completion and pathname listing options - now perform command completion and command listing - when applied to a word in the command position. - 2. In emacs mode ^N as the first related command after - the prompt will move to the next command relative to the - last known history position. - 3. In emacs mode, successive kill and delete commands will - accumulate their data in the kill buffer, by appending or - prepending as appropriate. This mode will be reset by any - command not adding something to the kill buffer. - 4. The control-T of emacs mode has been changed to behave like - control-T in gnu-emacs. - bb. The TMOUT variable also sets a limit for select timeouts - and default timeouts for read. - - -4. The source code has undergone significant modification. - a. Much of the code has been rewritten, In many cases this has - resulted in significant performance improvement. - - b. The code is organized differently. See the README files - for more details. - - c. Most configuration parameters now get generated using - the FEATURE mechanism of nmake. Other options are set - in the OPTIONS file. - - c. There are several new compile time options. See the README - file for details. Some of the old ones have been removed. - - d. The install script is a Mamfile that is generated by - nmake and processed by a script that comes with the - distribution. - - e. There are far fewer global names. This should make it - must easier to add built-in commands without worrying - about conflicts. - - f. The code uses the sfio library which makes it possible - to mix with stdio. - - g. The code is written in ANSI C with full prototypes. - The code is based on the IEEE POSIX 1003.1 standard. - The code can be compiled with K&R C and with C++ by - using the ANSI cpp that comes with nmake or running - the code through the proto filter before pre-processing. - This happens automatically with our shipping system. - - h. There is a programming interface for capturing references - and assignment to shell variables. It is also possible - to intercept variable creation and supply the array processing - function for that variable. See nval.3 for a description. diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE93 b/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE93 deleted file mode 100644 index afd108065..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/RELEASE93 +++ /dev/null @@ -1,458 +0,0 @@ -This file is of historic interest. For recent changes in both ksh 93u+m and -the accompanying libraries, see the file NEWS in the top-level directory. -____ - -This is a list of changes that have been made since the 12/28/93 version -of ksh. - -1. New features in 12/28/93b - a. If IFS contains two consecutive identical characters belonging - to the [:space:] class, then this character is treated as - a non-space delimiter so that each instance will delimit - a field. For example, IFS=$'\t\t' will cause two consecutive - tabs to delimit a null field. - b. The getopts command has a -a name option that specifies a - name that will be used for usage messages. - -2. New features in 12/28/93e - a. The math functions, atan2, hypot, fmod, and pow were added. - b. When a shared library is loaded, if the function lib_init() - is defined in the library, it is invoked the first time that - the library is loaded with builtin -f library. - -3. New features in 12/28/93f - a. Hostnames in addition to host addresses can be given in - /dev/tcp/host/port virtual file names. - b. File name completion and expansion now quotes special - characters in file names from both emacs and vi edit modes. - -4. New features in 12/28/93g - a. The pipefail option has been added. With pipefail - enabled, a pipeline will not complete until all - commands are complete, and the return value will - be that of the last command to fail, or zero if - all complete successfully. - b. When an executable is found on a given path, - the appropriate library path variable is prepended - with a corresponding library directory. -5. New features in 12/28/93h - a. The PATH search algorithm has been modified to look - for a file named .fpath in each bin directory and if - found, to search for functions in this directory if - it cannot find the command in that directory. - b. When performing pathname expansion, the shell checks - to see whether each directory it reads is case sensitive - or not, and performs the matching accordingly. - c. The %T format for printing formatted date/time. -6. New features in 12/28/93i - a. Most of the built-in commands and ksh itself are now - self documenting. Running command --man will produce - screen output. Running command --html produces the - man page in html format. - b. The getopts builtin can process command description - strings to produce man pages. - -7. Bugs fixed in 12/28/93a for default OPTIONS - a. An expansion bug which causes portions of a word after - a $((...)) expansion that contains a nested $var expansion - to be lost has been fixed. - b. A bug that caused a core dump when a script that did not - have PWD set and did a cd inside command substitution - has been fixed. - c. A bug which caused a core dump on some machines when - the LANG variable was assigned to has been fixed. - d. A bug which incorrectly handled set disciplines that - performed arithmetic evaluation when the discipline - was called from the arithmetic evaluator has been fixed. - e. A bug caused by an EXIT trap inside a function that - was executed in a subshell was fixed. - f. If foo is a function, and not a program, then command foo - now reports that foo isn't found rather than invoking foo. - g. The previous version incorrectly listed -A as an - invocation option. The -A option is only for set. - h. A bug was fixed which caused ksh to loop when execution trace - was enabled and the PS4 prompt required command substitution. - i. A bug which could cause the job control switch character - to be disabled when a script that enabled monitor mode - terminated was fixed. - j. A bug in the macro expansion global replacement operator //, - when the pattern began with a [ or +( has been fixed. - k. A bug which prevented ~ expansion from occurring when - it was terminated with a colon inside an assignment - has been fixed. - l. A bug in the dot command which prevented autoload functions - from working has been fixed. - m. A bug which caused a variable to be unset if the - its value were expanded inside a set discipline has - been fixed. - n. Whence -a now longer reports that a defined function - is undefined. - o. A bug on some systems in which $0 would be incorrect - in scripts invoked by name has been fixed. - p. Here documents with an empty body now work. - 1. A bug which disabled argument passing and resetting - of options for a script invoked by name inside a - function has been fixed. - r. A bug in which an EXIT trap set the caller of a function - would be executed if a command called inside a function - was not found has been fixed. - s. A bug which allowed a script to trap signals that are - ignored at the time that the shell was invoked has - been fixed. - t. A bug which caused 2<&1- when applied to a shell built-in - to leave standard input closed has been fixed. - u. A bug which caused the shell to incorrectly parse - $() command substitutions with nested case statements - has been fixed. - -8. Bugs fixed in 12/28/93b for default OPTIONS - a. A bug which caused unset RANDOM to dump core has been - fixed. - b. A bug which prevented return for terminating a profile - or ENV file has been fixed. - c. A bug which prevented standard input from being - directed to /dev/null for background jobs when - monitor mode was turned off has been fixed. - d. Statements of the form typeset -options var[expr]=value - did not perform substitutions on expr as expected. - e. A bug which prevented the shell from sending a HUP - signal to some background jobs that were not disowned - has been fixed. - f. A bug which allowed a script to trap signals that are - ignored at the time that the shell was invoked by exec - has been fixed. - g. A bug which could cause a core dump when a discipline - function was unset within a discipline was fixed. - h. The typeset builtin now accepts a first argument of - + or - for compatibility with ksh88. - i. For compatibility with ksh88, the results of expansions - of command arguments will treat the extended character - match characters ()|& as ordinary characters. - j. A bug which caused read to fail on a file that was - open for read/write with <> when the first operation - was print or printf has been fixed. - k. When a job is suspended, it is put on the top of - the job list as required by the POSIX standard. - l. The value of OPTARG when an option that required - an argument but didn't have one was incorrect in the - case the option string began with a :. - m. A bug which caused the terminal to get into a bad - state with some KEYBD traps in vi-mode has been fixed. - n. A bug which caused an invalid trap to cause a script - to terminate, rather than just return an error, has - been fixed. - o. Backreferencing sub-expressions in patterns and replacement - strings now works. - p. A bug in chmod which caused the -R option to fail has - been fixed. - -9. Bugs fixed in 12/28/93c for default OPTIONS - a. The expansion of "$@" was incorrect when $1 was the null - string. - b. A bug which could incorrectly report a syntax error in - a backquoted expression when a $ was preceded by \\ - has been fixed. - c. A bug which prevented the shell from exiting after - reporting an error when failing to open a script - has been fixed. - d. A bug that could lead to memory corruption when a - large here document that required parameter or command - substitution was expanded has been fixed. - e. A bug that could cause a core dump on some systems - after ksh detected an error when reading a function - has been fixed. - f. A bug which could cause a coprocess to hang when - reading from a process that has terminated has been fixed. - g. A bug which caused a script to terminate when set -e - was on and the first command of and && or || list - failed has been fixed. - h. A bug with here documents inside $(...) when the delimiter - word is an identifier has been fixed. - i. A bug which caused $0 to display the wrong value when - a script was invoked as an argument to the . command - and the eval command has been fixed. - j. A bug that could cause the built-in sleep to hang - has been fixed. - k. A bug introduces in 12/28/93b which caused the backslash - to be removed when it was followed by digit inside double - quotes in some instances has been fixed. - l. A bug which could cause a core dump if ksh was invoked with - standard input closed has been fixed. - m. A bug which could cause a core dump if typeset -A was - specified for an existing variable has been fixed. - n. Variables that were unset but had attributes such as readonly - and export were not listed with readonly, export and typeset. - o. Several problems with signals have been fixed. - p. A bug which prevented ulimit -t from working has been fixed. - Also, a bug in which failed ulimits could cause a core dump - has also been fixed. - q. A bug in expansion of the form ${name/#pattern/string} and - ${name/%pattern/string} has been fixed. - r. A bug which caused read -r on a line that contained only - blanks to get a non-null value has been fixed. - s. A bug introduced in the 'a' point release in which - ${x='\\'} expanded to \ when x was unset has been fixed. - t. A bug which prevented a trap on EXIT from being executed - when the last command in a script was a function invocation - has been fixed. - u. A bug which caused an interactive shell ignore input when - standard error was redirected to a file with exec, - and then restored with exec 2>&1 has been fixed. - v. An interactive shell turns on monitor mode even when - standard error has been redirected to a file. - w. A bug which could cause standard input to be incorrectly - positioned for the last command of a script has been fixed. - y. A bug in the edit modes which allowed walking back in - the history file for more than HISTSIZE commands has - been fixed. - z. A bug which could cause a core dump if variable TMPDIR was - changed between two command substitutions has been fixed. - aa. A bug which prevented a trap on EXIT from being cleared - has been fixed. - -10. Bugs fixed in 12/28/93d for default OPTIONS - a. The \ character was not handled correctly in replacement - patterns with ${x/pattern/replace}. - b. A bug with read in which the line did not end with - a new-line has been fixed. - c. A bug in file name generation which sometimes - appended a . for filenames that ended in / has - been fixed. - d. If a process is waited for after a status has - been returned by a previous wait, wait now - returns 127. - e. A bug with hist (fc) -e which prevented a command - to re-executed after it had been edited has been fixed. - f. A bug which prevented quoting from removing the meaning - of unary test operators has been fixed. - -11. Bugs fixed in 12/28/93e for default OPTIONS - a. Empty command substitutions of the form $() now work. - b. whence -v foo now gives the correct result after calling - builtin -d foo. - c. A bug in right to left arithmetic assignment for which - the arithmetic expression (( y = x = 1.5 )) did not - yield 1 for y when x was declared typeset -i was fixed. - d. printf has been fixed to handle format containing \0 - and/or \0145 correctly. In addition, characters following - %b in the format string are no longer displayed when - the operand contains \c. - e. A bug in printf that could cause the %E format to - produce unnormalized results has been fixed. - f. A bug which causes some arithmetic expressions to be - incorrectly evaluated as integer expressions rather - that floating point has been fixed. - g. Functions defined inside a subshell no longer remain - defined when the subshell completes. - h. The error message from sh -c ';echo foo' has been - corrected. - i. The format for umask -S has been changed to agree - with the specification in the POSIX standard. - j. A bug that caused side effects in subscript evaluation - when tracing was enabled for subscripts using ++ or -- - has been fixed. - k. To conform to the POSIX standard getopts has been changed - so that the option char is set to ? when it returns with - a non-zero exit status. - l. The handling of \} inside ${name...} has been fixed so - that the \ quotes the }. - m. A bug that caused the read builtin to resume execution - after processing a trap has been fixed. - n. [[ -s file ]] has been fixed so that if file is open - by ksh, it is flushed first. - o. In some cases attributes and sizes for non exported - variables weren't being reset before running a script. - p. The value of TMOUT was affected by changes make to - it in a subshell. - q. The jobs command did not reflect changes make by - sending the CONT signal to a command. - r. The error message for ksh -o unknown was incorrect. - s. Functions invoked as name=value name, did not use - values from the calling scope when evaluating value. - t. A bug in which the shell would re-execute previously - executed code when a shell script or coprocess was - run in the background has been fixed. - u. A bug in which an empty here-document would leave - a file descriptor open has been fixed. - v. A bug in which $(set -A array ...) would leave a - side effect has been fixed. - w. A discipline function for a global variable defined - within a function defined with the function keyword, - incorrectly created a local variable of the same name - and applied the discipline to it. - -12. Bugs fixed in 12/28/93f for default OPTIONS - a. A bug which would cause the secondary prompt to be - displayed when a user entered a literal carriage - return has been fixed. - b. I bug which caused ksh read -s name to core dump was - fixed. - c. I bug with the expansion of \} and \] inside double - quoted strings that also contained variable expansions - has been fixed - d. Changes in the 'e' point release caused autoload - functions invoked from within command substitution - to fail. This has been fixed. - e. A bug in the processing of here-documents that could - prevent variable substitution to occur after $(...) command - substitution for long here documents has been fixed. - f. A bug caused by a race condition that could cause SIGTERM - to be ignored by a child process has been fixed. - g. A bug which prevented the startup of a coprocess immediately - after killing a running coprocess has been fixed. - h. ulimit foobar, where foobar is not an arithmetic - expression, now gives an error message as it did with ksh88 - instead of setting the file size limit to 0. - i. A bug which could cause an interactive shell to terminate when - the last process of a pipeline was a POSIX function was fixed. - j. A bug which could cause command substitution of a shell script - to core dump has been fixed. - k. A security hole was fixed in suid_exec. - l. Arithmetic functions such as pow() that take more than - one argument, did not work if arguments other than the - first contained parenthesized sub-expression. - m. The error message from a script containing an incomplete - arithmetic expression has been corrected. - n. A bug which caused a core dump on some machines when - the value of a name reference contained a positional - parameter and the name reference was not defined inside - a function has been fixed. - o. Arithmetic expressions now correctly handle hexadecimal - constants. - p. A bug in which integer variables could be expanded - with a leading 10# when declared with typeset -i - multiple times has been corrected. - q. A bug in which IFS wasn't correctly restored when - set within command substitution has been fixed. - r. The _ character is now considered as part of a word - with the M-f and M-b emacs directives as it was in ksh88. - -13. Bugs fixed in 12/28/93g for default OPTIONS - a. A bug in which a name reference could be created to - itself and later cause the shell to get into an infinite - loop has been fixed. - b. A bug in shcomp relating to compound variables was fixed. - c. A bug introduced in 'e' in which leading 0's in -Z - fields caused the value to be treated as octal for arithmetic - evaluation has been fixed. - d. A bug when a name reference with a shorter name than - the variable it references was the subject of a compound - assignment has been fixed. - e. A bug which in which assignment to array variables in - a subshell could effect the parent shell has been - fixed. - f. read name?prompt was putting a 0 byte at the end of the - prompt on standard error. - g. A bug in [[ string1 > string2 ]] when ksh was run with -x - has been fixed. - k. A bug in which the escape character was not processed - correctly inside {...} when brace expansion is enabled - has been fixed, for example {\$foo}. - l. A bug in line continuation in here-documents has been - fixed. - m. The default base when not specified with typeset -i is - 10 in accordance with the documentation. Previously, - the value was determined by the first assignment. - n. A parsing bug in which a # preceded alphanumeric - characters inside a command substitution caused - a syntax error to be reported has been fixed. - o. A bug in which a decimal constant represented as 10#ddd - where ddd was more than five digits generated a syntax - error has been fixed. - p. A bug in here document expansion in which ${...} expansions - were split across buffer boundaries has been fixed. - -14. Bugs fixed in 12/28/93h for default OPTIONS - a. I bug in shcomp for compilation of unary operators with [[ ... ]] - has been fixed. - b. A bug in which the value of $? was changed when executing - a keyboard trap has been fixed. - c. The handling of SIGCHLD has been changed so that the - trap is not triggered while executing trap commands - to avoid recursive trap calls. - d. I bug in which a local variable in a function declared readonly - would generated an error when the function went out of - scope has been fixed. - e. I bug in which \ entered from the keyboard - with the KEYBD trap enabled has been fixed. - f. The error message for a misplaced ((, for example print ((3), - was often garbled and has been fixed. - g. I bug in the KEYBD trap in which escape sequences of the form - [#~ were not being handled as a unit has been fixed. - h. A bug in which ksh would consider expressions like [[ (a) ]] - as syntax errors has been fixed. - i. A function defined as foo() without a function body - was not reported as a syntax error. - j. A bug in which ksh could run out of file descriptors when - a stream was repeatedly opened with exec and read from - has been fixed. - k. A bug introduced when fixing item n from the 'g' point - release has been fixed. - -15. Bugs fixed in 12/28/93i for default OPTIONS - a. A bug in which a script could terminate when getopts - encountered an error when invoked inside a function - has been fixed. - b. When a symbolic link was specified as the name of - the script to invoke by name, the value of $0 was - set to the real file name rather than the link name - in some cases and this has been fixed. - -16. Bug fixes for specific non-default option combinations. - a. More signal names have been added for Solaris - b. A bug fixed for the v directive in vi MULTIBYTE has been - fixed. - c. Code to for IFS handling of multibyte characters has - been added. - d. The displaying of multibyte strings in export, readonly, - typeset, and execution traces has been fixed. - e. A bug with type ahead and KEYBOARD traps with the - MULTIBYTE option set has been fixed. - f. The k-shell information abstraction database option, KIA, - has been revamped for the 'e' point release. - g. A bug in brace pattern expansions that caused expressions - such as {foo\,bar,bam} to expand incorrectly have been fixed. - h. On the U/WIN version for Window 95 and Windows NT, - when a directory beginning with a letter followed by - a colon is given to cd, it is assumed to be an absolute - directory. - i. There was a bug in the compile option that does not - use fork() in which the current option settings where - not propagated to sub-shells. - j. A bug in setting .sh.editchar during the KEYBD trap - for the MULTIBYTE option was fixed in release 'h'. - k. A bug in which the precision given as an argument - to printf was not working has been fixed. - -17. Other changes to 12/28/93[abcdefghi] - a. A couple of minor changes to make adding built-ins easier. - b. Variables inside functions are now statically scoped. - The previous behavior was never documented. - c. A few changes have been made to the name-value library - that affect built-ins that use disciplines. The - changes allow disciplines to be shared by variables - and should make it possible to add new disciplines - without recompilation. - d. The name-value library interface has undergone significant - change for this revision. See the new nval.3 man page. - e. Builtin functions can take a third argument which is - a void*. - f. The nv_scan() function can restrict the scope of a walk - to the top scope. Starting in 'f', nv_scan() has an - additional pointer argument that is passed to each invoked - function. - g. Starting with release 'f', an empty for list behave like - a for list with null expansions. It produces a warning - message with sh -n. - h. Starting with release 'f' the code has been modified to - work with EBCDIC as well as ASCII. - i. Starting with the release 'g', the name-value pair library - uses the cdt library rather than the hash library. - j. The sh_fun() function now takes third argument which - is an argument list for the invoked discipline function - or built-in. - k. A callback function can be installed which will give - notification of file duplications and file closes. - -18. Incompatibilities with 12/28/93 version. - None intentional. diff --git a/cde/programs/dtksh/ksh93/src/cmd/ksh93/SHOPT.sh b/cde/programs/dtksh/ksh93/src/cmd/ksh93/SHOPT.sh deleted file mode 100644 index 23a6ec0a0..000000000 --- a/cde/programs/dtksh/ksh93/src/cmd/ksh93/SHOPT.sh +++ /dev/null @@ -1,46 +0,0 @@ -# -# Compile-time SHOPT_* options for ksh93. -# 1 to enable, 0 to disable, empty value to probe. -# -# For a more complete description of the options, see src/cmd/ksh93/README. -# - -SHOPT 2DMATCH=1 # two dimensional ${.sh.match} for ${var//pat/str} -SHOPT ACCT= # accounting -SHOPT ACCTFILE= # per-user accounting info -SHOPT AUDIT=1 # enable auditing per SHOPT_AUDITFILE -SHOPT AUDITFILE='\"/etc/ksh_audit\"' # auditing file -SHOPT BGX=1 # one SIGCHLD trap per completed job -SHOPT BRACEPAT=1 # C-shell {...,...} expansions (, required) -SHOPT CMDLIB_HDR= # '' # custom -lcmd list for path-bound builtins -SHOPT CMDLIB_DIR= # '\"/opt/ast/bin\"' # virtual directory prefix for path-bound builtins -SHOPT CRNL= # accept MS Windows newlines () for -SHOPT DEVFD= # use /dev/fd instead of FIFOs for process substitutions -SHOPT DYNAMIC=1 # dynamic loading for builtins -SHOPT ECHOPRINT= # make echo equivalent to print -SHOPT EDPREDICT=0 # History pattern search menu (type #, then ESC TAB). Experimental. -SHOPT ESH=1 # emacs/gmacs edit mode -SHOPT FILESCAN=1 # fast file scan -SHOPT FIXEDARRAY=1 # fixed dimension indexed array -SHOPT GLOBCASEDET= # -o globcasedetect: adapt globbing/completion to case-insensitive file systems -SHOPT HISTEXPAND=1 # csh-style history file expansions -SHOPT KIA= # ksh -R