11.12Sjoerg/* $NetBSD: strcoll.c,v 1.12 2013/05/17 12:55:57 joerg Exp $ */ 21.5Schristos 31.1Scgd/*- 41.6Sperry * Copyright (c) 1990, 1993 51.6Sperry * The Regents of the University of California. All rights reserved. 61.1Scgd * 71.1Scgd * This code is derived from software contributed to Berkeley by 81.1Scgd * Chris Torek. 91.1Scgd * 101.1Scgd * Redistribution and use in source and binary forms, with or without 111.1Scgd * modification, are permitted provided that the following conditions 121.1Scgd * are met: 131.1Scgd * 1. Redistributions of source code must retain the above copyright 141.1Scgd * notice, this list of conditions and the following disclaimer. 151.1Scgd * 2. Redistributions in binary form must reproduce the above copyright 161.1Scgd * notice, this list of conditions and the following disclaimer in the 171.1Scgd * documentation and/or other materials provided with the distribution. 181.9Sagc * 3. Neither the name of the University nor the names of its contributors 191.1Scgd * may be used to endorse or promote products derived from this software 201.1Scgd * without specific prior written permission. 211.1Scgd * 221.1Scgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 231.1Scgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 241.1Scgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 251.1Scgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 261.1Scgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 271.1Scgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 281.1Scgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 291.1Scgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 301.1Scgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 311.1Scgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 321.1Scgd * SUCH DAMAGE. 331.1Scgd */ 341.1Scgd 351.5Schristos#include <sys/cdefs.h> 361.1Scgd#if defined(LIBC_SCCS) && !defined(lint) 371.5Schristos#if 0 381.6Sperrystatic char sccsid[] = "@(#)strcoll.c 8.1 (Berkeley) 6/4/93"; 391.5Schristos#else 401.12Sjoerg__RCSID("$NetBSD: strcoll.c,v 1.12 2013/05/17 12:55:57 joerg Exp $"); 411.5Schristos#endif 421.1Scgd#endif /* LIBC_SCCS and not lint */ 431.1Scgd 441.11Sjoerg#include "namespace.h" 451.11Sjoerg 461.7Slukem#include <assert.h> 471.11Sjoerg#include <locale.h> 481.1Scgd#include <string.h> 491.11Sjoerg#include "setlocale_local.h" 501.11Sjoerg 511.11Sjoerg__weak_alias(strcoll_l, _strcoll_l) 521.1Scgd 531.1Scgd/* 541.1Scgd * Compare strings according to LC_COLLATE category of current locale. 551.1Scgd */ 561.4Sjtcint 571.10Sabsstrcoll(const char *s1, const char *s2) 581.1Scgd{ 591.7Slukem 601.12Sjoerg return strcoll_l(s1, s2, _current_locale()); 611.11Sjoerg} 621.11Sjoerg 631.11Sjoergint 641.11Sjoergstrcoll_l(const char *s1, const char *s2, locale_t loc) 651.11Sjoerg{ 661.7Slukem _DIAGASSERT(s1 != NULL); 671.7Slukem _DIAGASSERT(s2 != NULL); 681.7Slukem 691.1Scgd /* LC_COLLATE is unimplemented, hence always "C" */ 701.11Sjoerg /* LINTED */ (void)loc; 711.1Scgd return (strcmp(s1, s2)); 721.1Scgd} 73