gnulib: lib/sys_time.in.h annotate

annotate lib/sys_time.in.h @ 13094:2ed0fc659db8

Emit #pragma system_header after the inclusion guard, not before.

author	Bruno Haible <bruno@clisp.org>
date	Tue, 30 Mar 2010 02:35:49 +0200
parents	c2b20f3765ff
children	f4aae3195883

rev	line source
9268 a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	1 /* Provide a more complete sys/time.h.
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	2
12559 c2cbabec01dd update nearly all FSF copyright year lists to include 2010 Jim Meyering <meyering@redhat.com> parents: 12422 diff changeset	3 Copyright (C) 2007-2010 Free Software Foundation, Inc.
9268 a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	4
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	5 This program is free software; you can redistribute it and/or modify
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	6 it under the terms of the GNU General Public License as published by
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	7 the Free Software Foundation; either version 2, or (at your option)
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	8 any later version.
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	9
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	10 This program is distributed in the hope that it will be useful,
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	13 GNU General Public License for more details.
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	14
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	15 You should have received a copy of the GNU General Public License
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	16 along with this program; if not, write to the Free Software Foundation,
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	17 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	18
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	19 /* Written by Paul Eggert. */
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	20
13094 2ed0fc659db8 Emit #pragma system_header after the inclusion guard, not before. Bruno Haible <bruno@clisp.org> parents: 12947 diff changeset	21 #if defined _GL_SYS_TIME_H
2ed0fc659db8 Emit #pragma system_header after the inclusion guard, not before. Bruno Haible <bruno@clisp.org> parents: 12947 diff changeset	22
10655 8668b19a7032 Avoid gcc warnings because of #pragma GCC system_header on older gcc. Bruno Haible <bruno@clisp.org> parents: 10375 diff changeset	23 #if __GNUC__ >= 3
10375 f96e845fc36d Avoid some "gcc -pedantic" warnings. Bruno Haible <bruno@clisp.org> parents: 9268 diff changeset	24 @PRAGMA_SYSTEM_HEADER@
10655 8668b19a7032 Avoid gcc warnings because of #pragma GCC system_header on older gcc. Bruno Haible <bruno@clisp.org> parents: 10375 diff changeset	25 #endif
10375 f96e845fc36d Avoid some "gcc -pedantic" warnings. Bruno Haible <bruno@clisp.org> parents: 9268 diff changeset	26
9268 a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	27 /* Simply delegate to the system's header, without adding anything. */
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	28 # if @HAVE_SYS_TIME_H@
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	29 # @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	30 # endif
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	31
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	32 #else
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	33
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	34 # define _GL_SYS_TIME_H
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	35
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	36 # if @HAVE_SYS_TIME_H@
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	37 # @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	38 # else
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	39 # include <time.h>
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	40 # endif
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	41
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	42 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	43
12422 f7842310a565 New module 'arg-nonnull'. Declare which arguments expect non-NULL values. Bruno Haible <bruno@clisp.org> parents: 10842 diff changeset	44 /* The definition of _GL_ARG_NONNULL is copied here. */
f7842310a565 New module 'arg-nonnull'. Declare which arguments expect non-NULL values. Bruno Haible <bruno@clisp.org> parents: 10842 diff changeset	45
12844 aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	46 /* The definition of _GL_WARN_ON_USE is copied here. */
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	47
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	48 # ifdef __cplusplus
10842 4a02c5d90eaf sys_time: Add extern "C" block for C++. Simon Josefsson <simon@josefsson.org> parents: 10655 diff changeset	49 extern "C" {
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	50 # endif
10842 4a02c5d90eaf sys_time: Add extern "C" block for C++. Simon Josefsson <simon@josefsson.org> parents: 10655 diff changeset	51
9268 a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	52 # if ! @HAVE_STRUCT_TIMEVAL@
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	53 struct timeval
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	54 {
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	55 time_t tv_sec;
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	56 long int tv_usec;
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	57 };
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	58 # endif
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	59
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	60 # ifdef __cplusplus
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	61 }
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	62 # endif
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	63
12844 aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	64 # if @GNULIB_GETTIMEOFDAY@
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	65 # if @REPLACE_GETTIMEOFDAY@
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	66 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	67 # undef gettimeofday
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	68 # define gettimeofday rpl_gettimeofday
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	69 # endif
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	70 _GL_FUNCDECL_RPL (gettimeofday, int,
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	71 (struct timeval restrict, void restrict)
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	72 _GL_ARG_NONNULL ((1)));
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	73 _GL_CXXALIAS_RPL (gettimeofday, int,
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	74 (struct timeval restrict, void restrict));
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	75 # else
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	76 # if !@HAVE_GETTIMEOFDAY@
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	77 _GL_FUNCDECL_SYS (gettimeofday, int,
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	78 (struct timeval restrict, void restrict)
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	79 _GL_ARG_NONNULL ((1)));
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	80 # endif
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	81 /* Need to cast, because on glibc systems, by default, the second argument is
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	82 struct timezone . /
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	83 _GL_CXXALIAS_SYS_CAST (gettimeofday, int,
c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	84 (struct timeval restrict, void restrict));
12888 88955fc5764d gettimeofday: restore support for platforms that lack function Eric Blake <eblake@redhat.com> parents: 12844 diff changeset	85 # endif
12947 c2b20f3765ff sys_time: Avoid #define replacements in C++ mode. Bruno Haible <bruno@clisp.org> parents: 12888 diff changeset	86 _GL_CXXALIASWARN (gettimeofday);
12844 aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	87 # elif defined GNULIB_POSIXCHECK
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	88 # undef gettimeofday
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	89 # if HAVE_RAW_DECL_GETTIMEOFDAY
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	90 _GL_WARN_ON_USE (gettimeofday, "gettimeofday is unportable - "
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	91 "use gnulib module gettimeofday for portability");
aaa284caae61 sys_time: use link-warning Eric Blake <ebb9@byu.net> parents: 12559 diff changeset	92 # endif
9268 a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	93 # endif
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	94
a553c18c572d Rename sys_time_.h to sys_time.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	95 #endif /* _GL_SYS_TIME_H */

Mercurial > gnulib

annotate lib/sys_time.in.h @ 13094:2ed0fc659db8