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git://git.code.sf.net/p/cdesktopenv/code
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28f97ba85c
This makes ksh build at least on AIX 7.1 on RISC (PowerPC).
There are 4 regression test failures:
leaks.sh[159]: memory leak on PATH reset before PATH search
(leaked approx 220 KiB after 16384 iterations)
pty.sh[351]: POSIX sh 104(C): line 364: expected
"^done\r?\n$", got EOF
signal.sh[280]: subshell ignoring signal does not send
signal to parent (expected 'SIGUSR1', got 'done')
signal.sh[282]: parent does not wait for child to complete
before handling signal
src/cmd/INIT/iffe.sh:
- Unset LIBPATH on AIX. The features/pty output{ ... }end will fail
to link to libiconv otherwise, causing a build failure. See:
https://www.ibm.com/support/pages/member-libiconvso2-not-found-archive
src/cmd/builtin/pty.c:
- CMIN is not defined on AIX, so set it to 1 if it's not defined.
src/cmd/ksh93/README:
- Update list of tested OSs.
36 lines
1.4 KiB
Text
36 lines
1.4 KiB
Text
TODO for AT&T ksh93, 93u+m bugfix branch
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See the issue tracker:
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https://github.com/ksh93/ksh/issues
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Fix regression test failures:
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- There are many regression test failures on NetBSD.
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Fix build system:
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- ksh does not currently build on QNX.
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Fix currently known bugs affecting shell scripting. These are identified by
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their modernish IDs. For exact details, see code/comments in:
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https://github.com/modernish/modernish/tree/0.16/lib/modernish/cap/
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- BUG_BRACQUOT: shell quoting within bracket patterns has no effect. This
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bug means the '-' retains it special meaning of 'character range', and an
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initial ! (and, on some shells, ^) retains the meaning of negation, even
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in quoted strings within bracket patterns, including quoted variables.
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- BUG_CSUBSTDO: If standard output (file descriptor 1) is closed before
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entering a $(command substitution), and any other file descriptors are
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redirected within the command substitution, commands such as 'echo' will
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not work within the command substitution, acting as if standard output is
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still closed.
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- BUG_IFSGLOBS: In glob pattern matching (as in case or parameter
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substitution with # and %), if IFS starts with ? or * and the "$*"
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parameter expansion inserts any IFS separator characters, those characters
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are erroneously interpreted as wildcards when quoted "$*" is used as the
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glob pattern.
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