1 /*- 2 * Copyright (c)1999 Citrus Project, 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * citrus Id: wctype.h,v 1.4 2000/12/21 01:50:21 itojun Exp 27 * $NetBSD: wctype.h,v 1.3 2000/12/22 14:16:16 itojun Exp $ 28 * $FreeBSD: head/include/wctype.h 232498 2012-03-04 15:31:13Z theraven $ 29 */ 30 31 #ifndef _WCTYPE_H_ 32 #define _WCTYPE_H_ 33 34 #include <sys/cdefs.h> 35 #include <machine/wchar.h> /* for __wint_t */ 36 #include <ctype.h> 37 38 #ifndef _WCTRANS_T 39 typedef int wctrans_t; 40 #define _WCTRANS_T 41 #endif 42 43 #ifndef _WCTYPE_T 44 typedef unsigned long wctype_t; 45 #define _WCTYPE_T 46 #endif 47 48 #ifndef _WINT_T_DECLARED 49 typedef __wint_t wint_t; 50 #define _WINT_T_DECLARED 51 #endif 52 53 #ifndef WEOF 54 #define WEOF ((wint_t)-1) 55 #endif 56 57 __BEGIN_DECLS 58 int iswalnum(wint_t); 59 int iswalpha(wint_t); 60 int iswblank(wint_t); 61 int iswcntrl(wint_t); 62 int iswctype(wint_t, wctype_t); 63 int iswdigit(wint_t); 64 int iswgraph(wint_t); 65 int iswlower(wint_t); 66 int iswprint(wint_t); 67 int iswpunct(wint_t); 68 int iswspace(wint_t); 69 int iswupper(wint_t); 70 int iswxdigit(wint_t); 71 wint_t towctrans(wint_t, wctrans_t); 72 wint_t towlower(wint_t); 73 wint_t towupper(wint_t); 74 wctrans_t 75 wctrans(const char *); 76 wctype_t 77 wctype(const char *); 78 79 #if __BSD_VISIBLE 80 wint_t iswascii(wint_t); 81 wint_t iswhexnumber(wint_t); 82 wint_t iswideogram(wint_t); 83 wint_t iswnumber(wint_t); 84 wint_t iswphonogram(wint_t); 85 wint_t iswrune(wint_t); 86 wint_t iswspecial(wint_t); 87 wint_t nextwctype(wint_t, wctype_t); 88 #endif 89 90 #if __POSIX_VISIBLE >= 200809 91 #define _XLOCALE_WCTYPES 1 92 #include <xlocale/_ctype.h> 93 #endif /* __POSIX_VISIBLE >= 200809 */ 94 __END_DECLS 95 96 #ifndef __cplusplus 97 #define iswalnum(wc) __istype((wc), _CTYPE_A|_CTYPE_D|_CTYPE_N) 98 #define iswalpha(wc) __istype((wc), _CTYPE_A) 99 #define iswblank(wc) __istype((wc), _CTYPE_B) 100 #define iswcntrl(wc) __istype((wc), _CTYPE_C) 101 #define iswctype(wc, charclass) __istype((wc), (charclass)) 102 #define iswdigit(wc) __istype((wc), _CTYPE_D) 103 #define iswgraph(wc) __istype((wc), _CTYPE_G) 104 #define iswlower(wc) __istype((wc), _CTYPE_L) 105 #define iswprint(wc) __istype((wc), _CTYPE_R) 106 #define iswpunct(wc) __istype((wc), _CTYPE_P) 107 #define iswspace(wc) __istype((wc), _CTYPE_S) 108 #define iswupper(wc) __istype((wc), _CTYPE_U) 109 #define iswxdigit(wc) __istype((wc), _CTYPE_X) 110 #define towlower(wc) __tolower(wc) 111 #define towupper(wc) __toupper(wc) 112 113 #if __BSD_VISIBLE 114 #define iswascii(wc) (((wc) & ~0x7F) == 0) 115 #define iswhexnumber(wc) __istype((wc), _CTYPE_X) /* alias of iswxdigit */ 116 #define iswideogram(wc) __istype((wc), _CTYPE_I) 117 #define iswnumber(wc) __istype((wc), _CTYPE_D|_CTYPE_N) 118 #define iswphonogram(wc) __istype((wc), _CTYPE_Q) 119 #define iswrune(wc) __istype((wc), 0xFFFFFF00L) 120 #define iswspecial(wc) __istype((wc), _CTYPE_T) 121 #endif /* __BSD_VISIBLE */ 122 #endif /* __cplusplus */ 123 124 #endif /* _WCTYPE_H_ */ 125