locale/FreeBSD/iswctype.c

   1 /*
   2  * Copyright (c) 1989, 1993
   3  *      The Regents of the University of California.  All rights reserved.
   4  * (c) UNIX System Laboratories, Inc.
   5  * All or some portions of this file are derived from material licensed
   6  * to the University of California by American Telephone and Telegraph
   7  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
   8  * the permission of UNIX System Laboratories, Inc.
   9  *
  10  * This code is derived from software contributed to Berkeley by
  11  * Paul Borman at Krystal Technologies.
  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. All advertising materials mentioning features or use of this software
  22  *    must display the following acknowledgement:
  23  *      This product includes software developed by the University of
  24  *      California, Berkeley and its contributors.
  25  * 4. Neither the name of the University nor the names of its contributors
  26  *    may be used to endorse or promote products derived from this software
  27  *    without specific prior written permission.
  28  *
  29  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  30  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  31  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  32  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  33  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  34  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  35  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  36  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  37  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  38  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  39  * SUCH DAMAGE.
  40  */
  41
  42 #include <sys/cdefs.h>
  43 __FBSDID("$FreeBSD: src/lib/libc/locale/iswctype.c,v 1.6 2002/08/17 20:30:34 ache Exp $");
  44
  45 #include <wctype.h>
  46
  47 #undef iswalnum
  48 int
  49 iswalnum(wc)
  50         wint_t wc;
  51 {
  52         return (__istype(wc, _CTYPE_A|_CTYPE_D));
  53 }
  54
  55 #undef iswalpha
  56 int
  57 iswalpha(wc)
  58         wint_t wc;
  59 {
  60         return (__istype(wc, _CTYPE_A));
  61 }
  62
  63 #undef iswascii
  64 int
  65 iswascii(wc)
  66         wint_t wc;
  67 {
  68         return ((wc & ~0x7F) == 0);
  69 }
  70
  71 #undef iswblank
  72 int
  73 iswblank(wc)
  74         wint_t wc;
  75 {
  76         return (__istype(wc, _CTYPE_B));
  77 }
  78
  79 #undef iswcntrl
  80 int
  81 iswcntrl(wc)
  82         wint_t wc;
  83 {
  84         return (__istype(wc, _CTYPE_C));
  85 }
  86
  87 #undef iswdigit
  88 int
  89 iswdigit(wc)
  90         wint_t wc;
  91 {
  92         return (__isctype(wc, _CTYPE_D));
  93 }
  94
  95 #undef iswgraph
  96 int
  97 iswgraph(wc)
  98         wint_t wc;
  99 {
 100         return (__istype(wc, _CTYPE_G));
 101 }
 102
 103 #undef iswhexnumber
 104 int
 105 iswhexnumber(wc)
 106         wint_t wc;
 107 {
 108         return (__istype(wc, _CTYPE_X));
 109 }
 110
 111 #undef iswideogram
 112 int
 113 iswideogram(wc)
 114         wint_t wc;
 115 {
 116         return (__istype(wc, _CTYPE_I));
 117 }
 118
 119 #undef iswlower
 120 int
 121 iswlower(wc)
 122         wint_t wc;
 123 {
 124         return (__istype(wc, _CTYPE_L));
 125 }
 126
 127 #undef iswnumber
 128 int
 129 iswnumber(wc)
 130         wint_t wc;
 131 {
 132         return (__istype(wc, _CTYPE_D));
 133 }
 134
 135 #undef iswphonogram
 136 int
 137 iswphonogram(wc)
 138         wint_t wc;
 139 {
 140         return (__istype(wc, _CTYPE_Q));
 141 }
 142
 143 #undef iswprint
 144 int
 145 iswprint(wc)
 146         wint_t wc;
 147 {
 148         return (__istype(wc, _CTYPE_R));
 149 }
 150
 151 #undef iswpunct
 152 int
 153 iswpunct(wc)
 154         wint_t wc;
 155 {
 156         return (__istype(wc, _CTYPE_P));
 157 }
 158
 159 #undef iswrune
 160 int
 161 iswrune(wc)
 162         wint_t wc;
 163 {
 164         return (__istype(wc, 0xFFFFFF00L));
 165 }
 166
 167 #undef iswspace
 168 int
 169 iswspace(wc)
 170         wint_t wc;
 171 {
 172         return (__istype(wc, _CTYPE_S));
 173 }
 174
 175 #undef iswspecial
 176 int
 177 iswspecial(wc)
 178         wint_t wc;
 179 {
 180         return (__istype(wc, _CTYPE_T));
 181 }
 182
 183 #undef iswupper
 184 int
 185 iswupper(wc)
 186         wint_t wc;
 187 {
 188         return (__istype(wc, _CTYPE_U));
 189 }
 190
 191 #undef iswxdigit
 192 int
 193 iswxdigit(wc)
 194         wint_t wc;
 195 {
 196         return (__isctype(wc, _CTYPE_X));
 197 }
 198
 199 #undef towlower
 200 wint_t
 201 towlower(wc)
 202         wint_t wc;
 203 {
 204         return (__tolower(wc));
 205 }
 206
 207 #undef towupper
 208 wint_t
 209 towupper(wc)
 210         wint_t wc;
 211 {
 212         return (__toupper(wc));
 213 }
 214