strdup.c

/*
 *  This file is part of libESMTP, a library for submission of RFC 2822
 *  formatted electronic mail messages using the SMTP protocol described
 *  in RFC 2821.
 *
 *  Copyright (C) 2002  Brian Stafford  <brian@stafford.uklinux.net>
 *
 *  This 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.
 *
 *  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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser 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
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#undef HAVE_STRDUP
#undef _GNU_SOURCE
#undef _ISOC9X_SOURCE
#undef _OSF_SOURCE
#undef _XOPEN_SOURCE
#undef __EXTENSIONS__
#include <string.h>
#include <stdlib.h>
#include <missing.h>

char *
strdup (const char *s1)
{
  char *p;

  p = malloc (strlen (s1) + 1);
  if (p != NULL)
    strcpy (p, s1);
  return p;
}