/* vasprintf with out-of-memory checking in C locale.
   Copyright (C) 1999, 2002-2004, 2006-2013 Free Software Foundation, Inc.

   This program is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 3 of the License, or
   (at your option) any later version.

   This program 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 General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

#include <config.h>

/* Specification.  */
#include "c-xvasprintf.h"

#include <errno.h>
#include <stdio.h>

#include "c-vasprintf.h"
#include "xalloc.h"

char *
c_xvasprintf (const char *format, va_list args)
{
  char *result;

  if (c_vasprintf (&result, format, args) < 0)
    {
      if (errno == ENOMEM)
        xalloc_die ();
      return NULL;
    }

  return result;
}