gl/sys_time_.h

   1 /* Provide a more complete sys/time.h.
   2
   3    Copyright (C) 2007 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 2, or (at your option)
   8    any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to the Free Software Foundation,
  17    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  18
  19 /* Written by Paul Eggert.  */
  20
  21 #ifndef _GL_SYS_TIME_H
  22
  23 /* The include_next requires a split double-inclusion guard.  */
  24 #if @HAVE_SYS_TIME_H@
  25 # @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
  26 #else
  27 # include <time.h>
  28 #endif
  29
  30 #ifndef _GL_SYS_TIME_H
  31 #define _GL_SYS_TIME_H
  32
  33 #if ! @HAVE_STRUCT_TIMEVAL@
  34 struct timeval
  35 {
  36   time_t tv_sec;
  37   long int tv_usec;
  38 };
  39 #endif
  40
  41 #if @REPLACE_GETTIMEOFDAY@
  42 # undef gettimeofday
  43 # define gettimeofday rpl_gettimeofday
  44 int gettimeofday (struct timeval *restrict, void *restrict);
  45 #endif
  46
  47 #endif /* _GL_SYS_TIME_H */
  48 #endif /* _GL_SYS_TIME_H */