38 lines
1.0 KiB
Plaintext
38 lines
1.0 KiB
Plaintext
@node setgroups
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@subsection @code{setgroups}
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@findex setgroups
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LSB specification:@* @url{https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-setgroups-2.html}
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Documentation:
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@itemize
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@item
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@ifinfo
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@ref{Setting Groups,,Setting the Group IDs,libc},
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@end ifinfo
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@ifnotinfo
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@url{https://www.gnu.org/software/libc/manual/html_node/Setting-Groups.html},
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@end ifnotinfo
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@item
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@uref{https://www.kernel.org/doc/man-pages/online/pages/man2/setgroups.2.html,,man setgroups}.
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@end itemize
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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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This function is missing on some platforms:
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AIX 5.1, mingw, MSVC 14.
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@item
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On very old systems, this function operated on an array of @samp{int},
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even though that was a different size than an array of @samp{gid_t};
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you can use autoconf's AC_TYPE_GETGROUPS to set @code{GETGROUPS_T} to
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the appropriate size (since @code{getgroups} and @code{setgroups}
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share the same bug).
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@end itemize
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