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23 lines
564 B
Plaintext
23 lines
564 B
Plaintext
@node unsetenv
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@section @code{unsetenv}
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@findex unsetenv
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POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/unsetenv.html}
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Gnulib module: setenv
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Portability problems fixed by Gnulib:
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@itemize
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@item
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This function is missing on some platforms:
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AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, mingw, BeOS.
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@item
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This function has the return type @samp{void} instead of @samp{int} on some
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platforms:
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MacOS X 10.3, FreeBSD 6.0, NetBSD 1.6, OpenBSD 3.8, OSF/1 5.1.
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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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@end itemize
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