mirror of
https://github.com/php/php-src.git
synced 2025-08-20 09:24:05 +02:00
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*
|
|
* $Id$
|
|
*
|
|
* Copyright Marc Butler 2005.
|
|
* Marc Butler <marcbutler@acm.org>
|
|
*
|
|
* Copyright (c) 2005 Omar Kilani <omar@rmilk.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public (LGPL)
|
|
* 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: http://www.gnu.org/
|
|
*
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include "ossupport.h"
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#if (defined(HAVE_CONFIG_H) && !defined(HAVE_STRNDUP)) || defined(__APPLE_CC__) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__sun__) || defined(_MSC_VER)
|
|
/**
|
|
* Synthesize strndup for BSD.
|
|
*/
|
|
char *strndup(const char *s, size_t len)
|
|
{
|
|
char *copy;
|
|
if (s == NULL)
|
|
return NULL;
|
|
copy = malloc(sizeof (char) * (len + 1));
|
|
if (copy == NULL)
|
|
return NULL;
|
|
strncpy(copy, s, len);
|
|
copy[len] = '\0';
|
|
return copy;
|
|
}
|
|
#endif /* !HAVE_STRNDUP || __APPLE_CC__ || __FreeBSD__ || __OpenBSD__ || __sun__*/
|