2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2002 Tim J. Robbins.
7 * Copyright (c) 2011 The FreeBSD Foundation
9 * Portions of this software were developed by David Chisnall
10 * under sponsorship from the FreeBSD Foundation.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 #include <sys/cdefs.h>
35 __FBSDID("$FreeBSD$");
44 iswctype(wint_t wc, wctype_t charclass)
46 return (__istype(wc, charclass));
49 iswctype_l(wint_t wc, wctype_t charclass, locale_t locale)
51 return __istype_l(wc, charclass, locale);
55 * IMPORTANT: The 0 in the call to this function in wctype() must be changed to
56 * __get_locale() if wctype_l() is ever modified to actually use the locale
60 wctype_l(const char *property, locale_t locale)
62 const char *propnames =
75 "ideogram\0" /* BSD extension */
76 "special\0" /* BSD extension */
77 "phonogram\0" /* BSD extension */
78 "number\0" /* BSD extension */
79 "rune\0"; /* BSD extension */
80 static const wctype_t propmasks[] = {
103 len1 = strlen(property);
105 for (p = propnames; (len2 = strlen(p)) != 0; p += len2 + 1) {
106 if (len1 == len2 && memcmp(property, p, len1) == 0)
114 wctype_t wctype(const char *property)
116 return wctype_l(property, 0);