/* Copyright (C) 2002 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Bruno Haible <bruno@clisp.org>, 2002.

   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 <utmpx.h>
#include <utmp.h>
#include <stddef.h>

extern int __utmp_to_utmpx (const struct utmp *, struct utmpx *);

/* Static buffer to store the result.  */
static struct utmpx buffer;

struct utmpx *
__getutxent (void)
{
  for (;;)
    {
      struct utmp *tmp = __getutent ();

      if (tmp == NULL)
	return NULL;

      if (__utmp_to_utmpx (tmp, &buffer) >= 0)
	return &buffer;

      /* Skip entries that cannot be converted to utmpx.  */
    }
}

weak_alias (__getutxent, getutxent)
