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Note that this is only about the /opt/ast/bin built-in commands, not about the regular pathless builtins such as printf. To use these, either add /opt/ast/bin to your $PATH or use a command like 'builtin cp'. As usual, --man provides info. Removed as defaults for lack of convincing advantages over the OS's external commands: - chmod, cmp, head, logname, mkdir, sync, uname, wc Remain as useful defaults: - basename, cat, cut, dirname. These are commonly used in performance-sensitive code paths in scripts and having them as built-ins can be good for performance. - getconf: This is the only interface to some libast internals that is available to ksh. It's also has better functionality than most OS-shipped 'getconf' commands, e.g., it can list and query all the configuration values. Added as defaults: - cp, ln, mv: Having these built in can speed up scripts that manage files. Also the AST versions have extended functionality (see cp --man, etc.). - mktemp: External mktemp commands vary too widely and are incompatible, but it's important that scripts can securely make temporary files, so it's good to ship a known interface to this functionality. As a result, the statically linked ksh binary is very slightly smaller than before. Resolves: https://github.com/ksh93/ksh/issues/349 |
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| .. | ||
| aliases.c | ||
| builtins.c | ||
| keywords.c | ||
| lexstates.c | ||
| limits.c | ||
| math.tab | ||
| msg.c | ||
| options.c | ||
| signals.c | ||
| strdata.c | ||
| testops.c | ||
| variables.c | ||