1/*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c)1999 Citrus Project, 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * citrus Id: wctype.h,v 1.4 2000/12/21 01:50:21 itojun Exp 29 * $NetBSD: wctype.h,v 1.3 2000/12/22 14:16:16 itojun Exp $ 30 * $FreeBSD$ 31 */ 32 33#ifndef _WCTYPE_H_ 34#define _WCTYPE_H_ 35 36#include <sys/cdefs.h> 37#include <sys/_types.h> 38 39#include <_ctype.h> 40 41#ifndef _WCTRANS_T 42typedef int wctrans_t; 43#define _WCTRANS_T 44#endif 45 46#ifndef _WCTYPE_T 47typedef unsigned long wctype_t; 48#define _WCTYPE_T 49#endif 50 51#ifndef _WINT_T_DECLARED 52typedef __wint_t wint_t; 53#define _WINT_T_DECLARED 54#endif 55 56#ifndef WEOF 57#define WEOF ((wint_t)-1) 58#endif 59 60__BEGIN_DECLS 61int iswalnum(wint_t); 62int iswalpha(wint_t); 63int iswblank(wint_t); 64int iswcntrl(wint_t); 65int iswctype(wint_t, wctype_t); 66int iswdigit(wint_t); 67int iswgraph(wint_t); 68int iswlower(wint_t); 69int iswprint(wint_t); 70int iswpunct(wint_t); 71int iswspace(wint_t); 72int iswupper(wint_t); 73int iswxdigit(wint_t); 74wint_t towctrans(wint_t, wctrans_t); 75wint_t towlower(wint_t); 76wint_t towupper(wint_t); 77wctrans_t 78 wctrans(const char *); 79wctype_t 80 wctype(const char *); 81 82#if __BSD_VISIBLE 83wint_t iswascii(wint_t); 84wint_t iswhexnumber(wint_t); 85wint_t iswideogram(wint_t); 86wint_t iswnumber(wint_t); 87wint_t iswphonogram(wint_t); 88wint_t iswrune(wint_t); 89wint_t iswspecial(wint_t); 90wint_t nextwctype(wint_t, wctype_t); 91#endif 92 93#if __POSIX_VISIBLE >= 200809 94#define _XLOCALE_WCTYPES 1 95#include <xlocale/_ctype.h> 96#endif /* __POSIX_VISIBLE >= 200809 */ 97__END_DECLS 98 99#ifndef __cplusplus 100#define iswalnum(wc) __istype((wc), _CTYPE_A|_CTYPE_D|_CTYPE_N) 101#define iswalpha(wc) __istype((wc), _CTYPE_A) 102#define iswblank(wc) __istype((wc), _CTYPE_B) 103#define iswcntrl(wc) __istype((wc), _CTYPE_C) 104#define iswctype(wc, charclass) __istype((wc), (charclass)) 105#define iswdigit(wc) __istype((wc), _CTYPE_D) 106#define iswgraph(wc) __istype((wc), _CTYPE_G) 107#define iswlower(wc) __istype((wc), _CTYPE_L) 108#define iswprint(wc) __istype((wc), _CTYPE_R) 109#define iswpunct(wc) __istype((wc), _CTYPE_P) 110#define iswspace(wc) __istype((wc), _CTYPE_S) 111#define iswupper(wc) __istype((wc), _CTYPE_U) 112#define iswxdigit(wc) __istype((wc), _CTYPE_X) 113#define towlower(wc) __tolower(wc) 114#define towupper(wc) __toupper(wc) 115 116#if __BSD_VISIBLE 117#define iswascii(wc) (((wc) & ~0x7F) == 0) 118#define iswhexnumber(wc) __istype((wc), _CTYPE_X) /* alias of iswxdigit */ 119#define iswideogram(wc) __istype((wc), _CTYPE_I) 120#define iswnumber(wc) __istype((wc), _CTYPE_D|_CTYPE_N) 121#define iswphonogram(wc) __istype((wc), _CTYPE_Q) 122#define iswrune(wc) __istype((wc), 0xFFFFFF00L) 123#define iswspecial(wc) __istype((wc), _CTYPE_T) 124#endif /* __BSD_VISIBLE */ 125#endif /* __cplusplus */ 126 127#endif /* _WCTYPE_H_ */ 128