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Problem reported by Eli Zaretskii in: http://lists.gnu.org/archive/html/bug-grep/2014-05/msg00118.html * doc/posix-functions/execl.texi (execl): * doc/posix-functions/execle.texi (execle): * doc/posix-functions/execlp.texi (execlp): * doc/posix-functions/execv.texi (execv): * doc/posix-functions/execve.texi (execve): * doc/posix-functions/execvp.texi (execvp): Mention spawn+exit problem on non-Cygwin Windows platforms.
23 lines
600 B
Plaintext
23 lines
600 B
Plaintext
@node execv
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@section @code{execv}
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@findex execv
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POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execv.html}
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Gnulib module: ---
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Portability problems fixed by Gnulib:
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@itemize
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@end itemize
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Portability problems not fixed by Gnulib:
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@itemize
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@item
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On some platforms, a script without executable permission is still run:
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Cygwin 1.5.x.
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@item
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On Windows platforms (excluding Cygwin), this function operates by spawning
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and then by exiting the current process, which means the current
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process's parent may incorrectly proceed as if its child had exited.
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@end itemize
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