mirror of
https://https.git.savannah.gnu.org/git/gnulib.git
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Bruno Haible
c36a0f21b3
* doc/Makefile (undocumented-modules.texi): New rule. (%.info, %.html, %.dvi, %.pdf): Depend on undocumented-modules.texi. (mostlyclean): Remove also *.m and *.tmp. (force): New rule. * doc/*.texi: Add module index entries. * doc/*/*.texi: Likewise.
30 lines
816 B
Plaintext
30 lines
816 B
Plaintext
@node setsockopt
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@subsection @code{setsockopt}
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@findex setsockopt
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POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/functions/setsockopt.html}
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LSB specification:@* @url{https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-setsockopt-2.html}
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Gnulib module: setsockopt
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@mindex setsockopt
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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 declared in @code{<winsock2.h>}
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instead of @code{<sys/socket.h>}
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on some platforms:
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mingw, MSVC 14.
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@item
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On Windows platforms (excluding Cygwin), error codes from this function
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are not placed in @code{errno}, and @code{WSAGetLastError} must be used
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instead.
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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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Many socket options are not available on all platforms.
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@end itemize
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