mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-23 05:20:06 +00:00
7683e14078
Remove. All uses changed to __localtime_r. (__localtime_r) [!defined _LIBC]: New macro. Include "time_r.h" to get its implementation. Fix compile-command to allow for TIME_R_POSIX. * time/strftime.c (my_strftime_gmtime_r, my_strftime_localtime_r): Remove. All uses changed to __localtime_r and __gmtime_r. (__gmtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros. Include "time_r.h" to get their implementations. * time/timegm.c: Allow use in GNU applications outside glibc. [defined HAVE_CONFIG_H]: Include <config.h>. [!defined _LIBC]: Include "timegm.h", <time_r.h>. Define __gmtime_r, and declare __mktime_internal. (timegm): Define via a prototype, since we can safely assume C89 now.
49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
/* Convert UTC calendar time to simple time. Like mktime but assumes UTC.
|
|
|
|
Copyright (C) 1994, 1997, 2003 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#ifdef _LIBC
|
|
# include <time.h>
|
|
#else
|
|
# include "timegm.h"
|
|
|
|
/* Portable standalone applications should supply a "time_r.h" that
|
|
declares a POSIX-compliant gmtime_r, for the benefit of older
|
|
implementations that lack gmtime_r or have a nonstandard one.
|
|
See the gnulib time_r module for one way to implement this. */
|
|
# include <time_r.h>
|
|
# undef __gmtime_r
|
|
# define __gmtime_r gmtime_r
|
|
time_t __mktime_internal (struct tm *,
|
|
struct tm * (*) (time_t const *, struct tm *),
|
|
time_t *);
|
|
#endif
|
|
|
|
time_t
|
|
timegm (struct tm *tmp)
|
|
{
|
|
static time_t gmtime_offset;
|
|
tmp->tm_isdst = 0;
|
|
return __mktime_internal (tmp, __gmtime_r, &gmtime_offset);
|
|
}
|