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/* Copyright (C) 1991, 1993, 1995, 1996, 1997 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 Library General Public License as
   published by the Free Software Foundation; either version 2 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the GNU C Library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#include <stddef.h>
#include <time.h>

/* Defined in localtime.c.  */
extern struct tm _tmbuf;

/* Return the `struct tm' representation of *T in UTC.	*/
struct tm *
gmtime (t)
     const time_t *t;
{
  return __gmtime_r (t, &_tmbuf);
}


/* Return the `struct tm' representation of *T in UTC,
   using *TP to store the result.  */
struct tm *
__gmtime_r (t, tp)
     const time_t *t;
     struct tm *tp;
{
  __offtime (t, 0L, tp);

  tp->tm_isdst = 0;
  tp->tm_gmtoff = 0L;
  tp->tm_zone = "GMT";

  return tp;
}
weak_alias (__gmtime_r, gmtime_r)