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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 1986 AT&T
* All Rights Reserved
*/
#ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3 */
#include <stdio.h>
#include <string.h>
#include "wish.h"
/* les: changing to MACRO
char *
strsave(s)
char s[];
{
char *strnsave();
return s ? strnsave(s, strlen(s)) : NULL;
}
*/
char *
strnsave(s, len)
char s[];
unsigned int len;
{
register char *p;
if ((p = malloc(len + 1)) == NULL)
return NULL;
strncpy(p, s, len);
p[len] = '\0';
return p;
}
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