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49114fd43d
This updates Gnulib to v0.0-4889-ge375fe3. * m4/gnulib-cache.m4: Add `accept', `bind', `close', `connect', `getpeername', `getsockname', `getsockopt', `listen', `malloc', `malloca', `recv', `recvfrom', `send', `sendto', `setsockopt', `shutdown', `socket', and `sockets', requested by Jan Nieuwenhuizen <janneke-list@xs4all.nl> for cross-MinGW32 builds. Add `trunc', requested by Mark H Weaver <mhw@netris.org>.
101 lines
2.8 KiB
C
101 lines
2.8 KiB
C
/* Provide a more complete sys/time.h.
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Copyright (C) 2007-2011 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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/* Written by Paul Eggert. */
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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@PRAGMA_COLUMNS@
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#if defined _GL_SYS_TIME_H
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/* Simply delegate to the system's header, without adding anything. */
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# if @HAVE_SYS_TIME_H@
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# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
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# endif
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#else
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# define _GL_SYS_TIME_H
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# if @HAVE_SYS_TIME_H@
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# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
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# else
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# include <time.h>
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# endif
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/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
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/* The definition of _GL_ARG_NONNULL is copied here. */
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/* The definition of _GL_WARN_ON_USE is copied here. */
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# ifdef __cplusplus
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extern "C" {
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# endif
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# if ! @HAVE_STRUCT_TIMEVAL@
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# if !GNULIB_defined_struct_timeval
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struct timeval
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{
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time_t tv_sec;
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long int tv_usec;
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};
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# define GNULIB_defined_struct_timeval 1
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# endif
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# endif
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# ifdef __cplusplus
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}
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# endif
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# if @GNULIB_GETTIMEOFDAY@
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# if @REPLACE_GETTIMEOFDAY@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef gettimeofday
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# define gettimeofday rpl_gettimeofday
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# endif
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_GL_FUNCDECL_RPL (gettimeofday, int,
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(struct timeval *restrict, void *restrict)
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_GL_ARG_NONNULL ((1)));
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_GL_CXXALIAS_RPL (gettimeofday, int,
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(struct timeval *restrict, void *restrict));
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# else
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# if !@HAVE_GETTIMEOFDAY@
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_GL_FUNCDECL_SYS (gettimeofday, int,
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(struct timeval *restrict, void *restrict)
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_GL_ARG_NONNULL ((1)));
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# endif
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/* Need to cast, because on glibc systems, by default, the second argument is
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struct timezone *. */
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_GL_CXXALIAS_SYS_CAST (gettimeofday, int,
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(struct timeval *restrict, void *restrict));
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# endif
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_GL_CXXALIASWARN (gettimeofday);
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# elif defined GNULIB_POSIXCHECK
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# undef gettimeofday
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# if HAVE_RAW_DECL_GETTIMEOFDAY
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_GL_WARN_ON_USE (gettimeofday, "gettimeofday is unportable - "
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"use gnulib module gettimeofday for portability");
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# endif
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# endif
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#endif /* _GL_SYS_TIME_H */
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