1 /* -*- buffer-read-only: t -*- vi: set ro: */ 2 /* DO NOT EDIT! GENERATED AUTOMATICALLY! */ 3 /* Convert UTC calendar time to simple time. Like mktime but assumes UTC. 4 5 Copyright (C) 1994, 1997, 2003, 2004, 2006, 2007, 2009, 2010 Free Software 6 Foundation, Inc. This file is part of the GNU C Library. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3, or (at your option) 11 any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program; if not, write to the Free Software Foundation, 20 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 21 22 #ifndef _LIBC 23 # include <config.h> 24 #endif 25 26 #include <time.h> 27 28 #ifndef _LIBC 29 # undef __gmtime_r 30 # define __gmtime_r gmtime_r 31 # define __mktime_internal mktime_internal 32 # include "mktime-internal.h" 33 #endif 34 35 time_t 36 timegm (struct tm *tmp) 37 { 38 static time_t gmtime_offset; 39 tmp->tm_isdst = 0; 40 return __mktime_internal (tmp, __gmtime_r, &gmtime_offset); 41 } 42