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 1993 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 28 29 #include <string.h> 30 31 extern char *root, *basedir; /* WHERE? */ 32 33 void 34 cvtpath(char *path, char *copy) 35 { 36 *copy++ = '/'; 37 if (root || (basedir && (*path != '/'))) { 38 if (root && ((basedir == NULL) || (path[0] == '/') || 39 (basedir[0] != '/'))) { 40 /* look in root */ 41 (void) strcpy(copy, root + (*root == '/' ? 1 : 0)); 42 copy += strlen(copy); 43 if (copy[-1] != '/') 44 *copy++ = '/'; 45 } 46 if (basedir && (*path != '/')) { 47 (void) strcpy(copy, 48 basedir + (*basedir == '/' ? 1 : 0)); 49 copy += strlen(copy); 50 if (copy[-1] != '/') 51 *copy++ = '/'; 52 } 53 } 54 (void) strcpy(copy, path + (*path == '/' ? 1 : 0)); 55 } 56