time/gettimeofday.c

   1 /* Copyright (C) 1991-2013 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <http://www.gnu.org/licenses/>.  */
  17
  18 #include <errno.h>
  19 #include <sys/time.h>
  20
  21 /* Get the current time of day and timezone information,
  22    putting it into *TV and *TZ.  If TZ is NULL, *TZ is not filled.
  23    Returns 0 on success, -1 on errors.  */
  24 int
  25 __gettimeofday (tv, tz)
  26      struct timeval *tv;
  27      struct timezone *tz;
  28 {
  29   __set_errno (ENOSYS);
  30   return -1;
  31 }
  32 libc_hidden_def (__gettimeofday)
  33 weak_alias (__gettimeofday, gettimeofday)
  34 libc_hidden_weak (gettimeofday)
  35
  36 stub_warning (gettimeofday)