1/* $OpenBSD: wctype.c,v 1.2 2024/02/04 12:46:01 jca Exp $ */ 2/* $NetBSD: iswctype.c,v 1.15 2005/02/09 21:35:46 kleink Exp $ */ 3 4/* 5 * Copyright (c) 1989 The Regents of the University of California. 6 * All rights reserved. 7 * (c) UNIX System Laboratories, Inc. 8 * All or some portions of this file are derived from material licensed 9 * to the University of California by American Telephone and Telegraph 10 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 11 * the permission of UNIX System Laboratories, Inc. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. Neither the name of the University nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 */ 37 38#include <wchar.h> 39#include <wctype.h> 40#include <string.h> 41#include "rune.h" 42#include "runetype.h" 43 44static struct _WCTypeEntry wctype_entries[_WCTYPE_NINDEXES] = 45{ 46 { "alnum", _RUNETYPE_A|_RUNETYPE_D }, 47 { "alpha", _RUNETYPE_A }, 48 { "blank", _RUNETYPE_B }, 49 { "cntrl", _RUNETYPE_C }, 50 { "digit", _RUNETYPE_D }, 51 { "graph", _RUNETYPE_G }, 52 { "lower", _RUNETYPE_L }, 53 { "print", _RUNETYPE_R }, 54 { "punct", _RUNETYPE_P }, 55 { "space", _RUNETYPE_S }, 56 { "upper", _RUNETYPE_U }, 57 { "xdigit", _RUNETYPE_X }, 58}; 59 60wctype_t 61wctype(const char *property) 62{ 63 int i; 64 65 for (i = 0; i < _WCTYPE_NINDEXES; i++) 66 if (strcmp(wctype_entries[i].te_name, property) == 0) 67 return &wctype_entries[i]; 68 return NULL; 69} 70DEF_STRONG(wctype); 71 72wctype_t 73wctype_l(const char *property, locale_t locale __attribute__((__unused__))) 74{ 75 return wctype(property); 76} 77