newlib/libc/sys/linux/ntp_gettime.c


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/* Copyright (C) 1999 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.  */

#include <sys/timex.h>

#ifndef MOD_OFFSET
# define modes mode
#endif

int
ntp_gettime (ntv)
     struct ntptimeval *ntv;
{
  struct timex tntx;
  int result;

  tntx.modes = 0;
  result = __adjtimex (&tntx);
  ntv->time = tntx.time;
  ntv->maxerror = tntx.maxerror;
  ntv->esterror = tntx.esterror;
  return result;
}