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Shell: Add a "noop" builtin aliased to ":"

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POSIX comes up with such silly names sometimes...
This builtin does nothing. at all.
This commit is contained in:
Ali Mohammad Pur 2022-01-09 11:41:53 +03:30 • committed by Andreas Kling
commit 5c0c126122
Notes: sideshowbarker 2024-07-17 21:20:39 +09:00
2 changed files with 15 additions and 1 deletions
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5
Userland/Shell/Shell.h
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@ -48,7 +48,8 @@
__ENUMERATE_SHELL_BUILTIN(bg) \
__ENUMERATE_SHELL_BUILTIN(wait) \
__ENUMERATE_SHELL_BUILTIN(dump) \
__ENUMERATE_SHELL_BUILTIN(kill)
__ENUMERATE_SHELL_BUILTIN(kill) \
__ENUMERATE_SHELL_BUILTIN(noop)
#define ENUMERATE_SHELL_OPTIONS() \
__ENUMERATE_SHELL_OPTION(inline_exec_keep_empty_segments, false, "Keep empty segments in inline execute $(...)") \
@ -333,6 +334,8 @@ private:
ENUMERATE_SHELL_BUILTINS()
#undef __ENUMERATE_SHELL_BUILTIN
":", // POSIX-y name for "noop".
};
bool m_should_ignore_jobs_on_next_exit { false };