186d7f5d3SJohn Marino /* Reentrant time functions like localtime_r. 286d7f5d3SJohn Marino 386d7f5d3SJohn Marino Copyright (C) 2003, 2005 Free Software Foundation, Inc. 486d7f5d3SJohn Marino 586d7f5d3SJohn Marino This program is free software; you can redistribute it and/or modify 686d7f5d3SJohn Marino it under the terms of the GNU General Public License as published by 786d7f5d3SJohn Marino the Free Software Foundation; either version 2, or (at your option) 886d7f5d3SJohn Marino any later version. 986d7f5d3SJohn Marino 1086d7f5d3SJohn Marino This program is distributed in the hope that it will be useful, 1186d7f5d3SJohn Marino but WITHOUT ANY WARRANTY; without even the implied warranty of 1286d7f5d3SJohn Marino MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1386d7f5d3SJohn Marino GNU General Public License for more details. 1486d7f5d3SJohn Marino 1586d7f5d3SJohn Marino You should have received a copy of the GNU General Public License along 1686d7f5d3SJohn Marino with this program; if not, write to the Free Software Foundation, 1786d7f5d3SJohn Marino Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 1886d7f5d3SJohn Marino 1986d7f5d3SJohn Marino /* Written by Paul Eggert. */ 2086d7f5d3SJohn Marino 2186d7f5d3SJohn Marino #ifndef _TIME_R_H 2286d7f5d3SJohn Marino #define _TIME_R_H 2386d7f5d3SJohn Marino 2486d7f5d3SJohn Marino /* Include <time.h> first, since it may declare these functions with 2586d7f5d3SJohn Marino signatures that disagree with POSIX, and we don't want to rename 2686d7f5d3SJohn Marino those declarations. */ 2786d7f5d3SJohn Marino #include <time.h> 2886d7f5d3SJohn Marino 2986d7f5d3SJohn Marino #if !HAVE_TIME_R_POSIX 3086d7f5d3SJohn Marino # undef asctime_r 3186d7f5d3SJohn Marino # undef ctime_r 3286d7f5d3SJohn Marino # undef gmtime_r 3386d7f5d3SJohn Marino # undef localtime_r 3486d7f5d3SJohn Marino 3586d7f5d3SJohn Marino # define asctime_r rpl_asctime_r 3686d7f5d3SJohn Marino # define ctime_r rpl_ctime_r 3786d7f5d3SJohn Marino # define gmtime_r rpl_gmtime_r 3886d7f5d3SJohn Marino # define localtime_r rpl_localtime_r 3986d7f5d3SJohn Marino 4086d7f5d3SJohn Marino /* See the POSIX:2001 specification 4186d7f5d3SJohn Marino <http://www.opengroup.org/susv3xsh/asctime.html>. */ 4286d7f5d3SJohn Marino char *asctime_r (struct tm const * restrict, char * restrict); 4386d7f5d3SJohn Marino 4486d7f5d3SJohn Marino /* See the POSIX:2001 specification 4586d7f5d3SJohn Marino <http://www.opengroup.org/susv3xsh/ctime.html>. */ 4686d7f5d3SJohn Marino char *ctime_r (time_t const *, char *); 4786d7f5d3SJohn Marino 4886d7f5d3SJohn Marino /* See the POSIX:2001 specification 4986d7f5d3SJohn Marino <http://www.opengroup.org/susv3xsh/gmtime.html>. */ 5086d7f5d3SJohn Marino struct tm *gmtime_r (time_t const * restrict, struct tm * restrict); 5186d7f5d3SJohn Marino 5286d7f5d3SJohn Marino /* See the POSIX:2001 specification 5386d7f5d3SJohn Marino <http://www.opengroup.org/susv3xsh/localtime.html>. */ 5486d7f5d3SJohn Marino struct tm *localtime_r (time_t const * restrict, struct tm * restrict); 5586d7f5d3SJohn Marino #endif 5686d7f5d3SJohn Marino 5786d7f5d3SJohn Marino #endif 58