1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /* Copyright (c) 1984 AT&T */
23*0Sstevel@tonic-gate /* All Rights Reserved */
24*0Sstevel@tonic-gate
25*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" /* from S5R2 1.1 */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate /*LINTLIBRARY*/
28*0Sstevel@tonic-gate /*
29*0Sstevel@tonic-gate * Copy s2 to s1, stopping if character c is copied. Copy no more than n bytes.
30*0Sstevel@tonic-gate * Return a pointer to the byte after character c in the copy,
31*0Sstevel@tonic-gate * or NULL if c is not found in the first n bytes.
32*0Sstevel@tonic-gate */
33*0Sstevel@tonic-gate char *
memccpy(s1,s2,c,n)34*0Sstevel@tonic-gate memccpy(s1, s2, c, n)
35*0Sstevel@tonic-gate register char *s1, *s2;
36*0Sstevel@tonic-gate register int c, n;
37*0Sstevel@tonic-gate {
38*0Sstevel@tonic-gate while (--n >= 0)
39*0Sstevel@tonic-gate if ((*s1++ = *s2++) == c)
40*0Sstevel@tonic-gate return (s1);
41*0Sstevel@tonic-gate return (0);
42*0Sstevel@tonic-gate }
43