/*
 * Copyright (c) 1995 - 1999 Kungliga Tekniska Högskolan
 * (Royal Institute of Technology, Stockholm, Sweden).
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 
 * 3. Neither the name of the Institute nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 * © Portions copyright (c) 2005-2006  Nokia Corporation.  All rights reserved.
 */

#ifndef __SYMBIAN32__
#ifdef HAVE_CONFIG_H
#include <config.h>
RCSID("$Id: strndup.c,v 1.1.2.1.2.4 2006/11/23 12:00:53 sivanand Exp $");
#endif
#include <roken.h>
#endif //__SYMBIAN32__

#include <stdlib.h>
#include <string.h>

#ifndef __SYMBIAN32__
#ifndef HAVE_STRNDUP
char *
strndup(const char *old, size_t sz)
{
    size_t len = strnlen (old, sz);
    char *t    = malloc(len + 1);

    if (t != NULL) {
	memcpy (t, old, len);
	t[len] = '\0';
    }
    return t;
}
#endif
#else
EXPORT_C
char *
strndup(const char *old, size_t sz)
{
    size_t len = strnlen (old, sz);
    char *t    = malloc(len + 1);

    if (t != NULL) {
	memcpy (t, old, len);
	t[len] = '\0';
    }
    return t;
}
#endif
