/* $Id: xstrdup 3.2.0.2 1998/07/26 10:55:31 stoklund Exp stoklund $ */
/* xstrdup.c: strdup with error checking.

   Copyright (C) 1992, 93 Free Software Foundation, Inc.

   This 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.

   This 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 this library; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

#include "kpathsea:config.h"


/* Return a copy of S in new storage.  */

string
xstrdup P1C (const_string, s)
{
  size_t len;
  string new_string;

  assert (s != NULL);
  len = strlen (s);
  new_string = xmalloc (len + 1);
  return memcpy (new_string, s, len + 1);
}
