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 2008 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1988 AT&T */
28 /* All Rights Reserved */
29
30 /*
31 * Copy `str' to `result' replacing any character found
32 * in both `str' and `old' with the corresponding character from `new'.
33 * Return `result'.
34 */
35
36 char *
strtrns(const char * str,const char * old,const char * new,char * result)37 strtrns(const char *str, const char *old, const char *new,
38 char *result)
39 {
40 char *r;
41 const char *o;
42
43 for (r = result; *r = *str++; r++)
44 for (o = old; *o; )
45 if (*r == *o++) {
46 *r = new[o - old -1];
47 break;
48 }
49 return (result);
50 }
51