[BACK]Return to isctype.c CVS log [TXT][DIR] Up to [cvs.NetBSD.org] / src / lib / libc / gen

Annotation of src/lib/libc/gen/isctype.c, Revision 1.21.6.1

1.21.6.1! yamt        1: /* $NetBSD: isctype.c,v 1.21 2010/12/14 02:28:57 joerg Exp $ */
1.13      cgd         2:
1.17      tnozaki     3: /*-
                      4:  * Copyright (c)2008 Citrus Project,
1.12      cgd         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:  *
1.17      tnozaki    16:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
1.12      cgd        17:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     18:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.17      tnozaki    19:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
1.12      cgd        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:
1.14      christos   29: #include <sys/cdefs.h>
1.12      cgd        30: #if defined(LIBC_SCCS) && !defined(lint)
1.21.6.1! yamt       31: __RCSID("$NetBSD: isctype.c,v 1.21 2010/12/14 02:28:57 joerg Exp $");
1.12      cgd        32: #endif /* LIBC_SCCS and not lint */
                     33:
1.17      tnozaki    34: #include "namespace.h"
                     35: #include <sys/types.h>
1.20      tnozaki    36: #include <sys/ctype_bits.h>
                     37: #define _CTYPE_NOINLINE
1.12      cgd        38: #include <ctype.h>
1.17      tnozaki    39: #include <langinfo.h>
                     40: #define __SETLOCALE_SOURCE__
                     41: #include <locale.h>
                     42: #include <stdio.h>
                     43: #if EOF != -1
                     44: #error "EOF != -1"
                     45: #endif
                     46:
1.21.6.1! yamt       47: #include "runetype_local.h"
1.17      tnozaki    48: #include "setlocale_local.h"
                     49:
1.21.6.1! yamt       50: #define _RUNE_LOCALE(loc) \
        !            51:     ((_RuneLocale *)((loc)->part_impl[(size_t)LC_CTYPE]))
1.12      cgd        52:
1.17      tnozaki    53: #define _ISCTYPE_FUNC(name, bit) \
                     54: int \
                     55: is##name(int c) \
                     56: { \
1.21.6.1! yamt       57:        return (int)_ctype_tab_[c + 1] & (bit); \
        !            58: } \
        !            59: int \
        !            60: is##name ## _l(int c, locale_t loc) \
        !            61: { \
        !            62:        return (int)((_RUNE_LOCALE(loc)->rl_ctype_tab[c + 1]) & (bit)); \
1.17      tnozaki    63: }
                     64:
1.21.6.1! yamt       65: _ISCTYPE_FUNC(alnum, (_CTYPE_A|_CTYPE_D))
        !            66: _ISCTYPE_FUNC(alpha,  _CTYPE_A)
        !            67: _ISCTYPE_FUNC(blank,  _CTYPE_BL)
1.21      joerg      68: _ISCTYPE_FUNC(cntrl,  _CTYPE_C            )
1.21.6.1! yamt       69: _ISCTYPE_FUNC(digit,  _CTYPE_D)
        !            70: _ISCTYPE_FUNC(graph,  _CTYPE_G)
1.21      joerg      71: _ISCTYPE_FUNC(lower,  _CTYPE_L            )
1.21.6.1! yamt       72: _ISCTYPE_FUNC(print,  _CTYPE_R)
1.21      joerg      73: _ISCTYPE_FUNC(punct,  _CTYPE_P            )
                     74: _ISCTYPE_FUNC(space,  _CTYPE_S            )
                     75: _ISCTYPE_FUNC(upper,  _CTYPE_U            )
1.21.6.1! yamt       76: _ISCTYPE_FUNC(xdigit, _CTYPE_X)
1.12      cgd        77:
                     78: int
1.21.6.1! yamt       79: toupper(int c)
1.12      cgd        80: {
1.21.6.1! yamt       81:        return (int)_toupper_tab_[c + 1];
1.12      cgd        82: }
                     83:
                     84: int
1.21.6.1! yamt       85: toupper_l(int c, locale_t loc)
1.12      cgd        86: {
1.21.6.1! yamt       87:        return (int)(_RUNE_LOCALE(loc)->rl_toupper_tab[c + 1]);
1.12      cgd        88: }
                     89:
                     90: int
1.17      tnozaki    91: tolower(int c)
1.12      cgd        92: {
1.21.6.1! yamt       93:        return (int)_tolower_tab_[c + 1];
        !            94: }
        !            95:
        !            96: int
        !            97: tolower_l(int c, locale_t loc)
        !            98: {
        !            99:        return (int)(_RUNE_LOCALE(loc)->rl_tolower_tab[c + 1]);
1.12      cgd       100: }
                    101:
                    102: int
1.17      tnozaki   103: _toupper(int c)
1.12      cgd       104: {
                    105:        return (c - 'a' + 'A');
                    106: }
                    107:
                    108: int
1.17      tnozaki   109: _tolower(int c)
1.12      cgd       110: {
                    111:        return (c - 'A' + 'a');
                    112: }

CVSweb <webmaster@jp.NetBSD.org>