xref: /titanic_41/usr/src/lib/libc/port/gen/stpcpy.c (revision 6a634c9dca3093f3922e4b7ab826d7bdf17bf78e)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
24  */
25 
26 /*	Copyright (c) 1988 AT&T	*/
27 /*	  All Rights Reserved  	*/
28 
29 #include "lint.h"
30 #include <string.h>
31 #include <sys/types.h>
32 
33 /*
34  * Copy string s2 to s1.  s1 must be large enough.
35  * return a pointer to the terminating null character of s1.
36  */
37 char *
stpcpy(char * _RESTRICT_KYWD s1,const char * _RESTRICT_KYWD s2)38 stpcpy(char *_RESTRICT_KYWD s1, const char *_RESTRICT_KYWD s2)
39 {
40 	(void) strcpy(s1, s2);
41 	return (s1 + strlen(s1));
42 }
43