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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* Copyright (c) 1986 AT&T */ 30 /* All Rights Reserved */ 31 32 33 /* This module is created for NLS on Sep.03.86 */ 34 35 /* 36 * Compare strings: s1>s2: >0 s1==s2: 0 s1<s2: <0 37 */ 38 39 #pragma weak wcscmp = _wcscmp 40 #pragma weak wscmp = _wscmp 41 42 #include "lint.h" 43 #include <stdlib.h> 44 #include <wchar.h> 45 46 int 47 _wcscmp(const wchar_t *s1, const wchar_t *s2) 48 { 49 if (s1 == s2) 50 return (0); 51 52 while (*s1 == *s2++) 53 if (*s1++ == 0) 54 return (0); 55 return (*s1 - *(s2 - 1)); 56 } 57 58 int 59 _wscmp(const wchar_t *s1, const wchar_t *s2) 60 { 61 return (_wcscmp(s1, s2)); 62 } 63