1 /* $OpenBSD: ctype.h,v 1.19 2005/12/13 00:35:22 millert Exp $ */ 2 /* $NetBSD: ctype.h,v 1.14 1994/10/26 00:55:47 cgd Exp $ */ 3 4 /* 5 * Copyright (c) 1989 The Regents of the University of California. 6 * All rights reserved. 7 * (c) UNIX System Laboratories, Inc. 8 * All or some portions of this file are derived from material licensed 9 * to the University of California by American Telephone and Telegraph 10 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 11 * the permission of UNIX System Laboratories, Inc. 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. Neither the name of the University nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * 37 * @(#)ctype.h 5.3 (Berkeley) 4/3/91 38 */ 39 40 #ifndef _CTYPE_H_ 41 #define _CTYPE_H_ 42 43 #include <sys/cdefs.h> 44 #include <xlocale.h> 45 46 #define _CTYPE_U 0x01 47 #define _CTYPE_L 0x02 48 #define _CTYPE_D 0x04 49 #define _CTYPE_S 0x08 50 #define _CTYPE_P 0x10 51 #define _CTYPE_C 0x20 52 #define _CTYPE_X 0x40 53 #define _CTYPE_B 0x80 54 #define _CTYPE_R (_CTYPE_P|_CTYPE_U|_CTYPE_L|_CTYPE_D|_CTYPE_B) 55 #define _CTYPE_A (_CTYPE_L|_CTYPE_U) 56 57 __BEGIN_DECLS 58 59 extern const char *_ctype_; 60 61 #if defined(__GNUC__) || defined(_ANSI_LIBRARY) || defined(lint) 62 int isalnum(int); 63 int isalpha(int); 64 int iscntrl(int); 65 int isdigit(int); 66 int isgraph(int); 67 int islower(int); 68 int isprint(int); 69 int ispunct(int); 70 int isspace(int); 71 int isupper(int); 72 int isxdigit(int); 73 int tolower(int); 74 int toupper(int); 75 76 #if __ANDROID_API__ >= 21 77 int isalnum_l(int, locale_t); 78 int isalpha_l(int, locale_t); 79 int isblank_l(int, locale_t); 80 int iscntrl_l(int, locale_t); 81 int isdigit_l(int, locale_t); 82 int isgraph_l(int, locale_t); 83 int islower_l(int, locale_t); 84 int isprint_l(int, locale_t); 85 int ispunct_l(int, locale_t); 86 int isspace_l(int, locale_t); 87 int isupper_l(int, locale_t); 88 int isxdigit_l(int, locale_t); 89 int tolower_l(int, locale_t); 90 int toupper_l(int, locale_t); 91 #endif /* __ANDROID_API__ >= 21 */ 92 93 #if __BSD_VISIBLE || __ISO_C_VISIBLE >= 1999 || __POSIX_VISIBLE > 200112 \ 94 || __XPG_VISIBLE > 600 95 int isblank(int); 96 #endif 97 98 #if __BSD_VISIBLE || __XPG_VISIBLE 99 int isascii(int); 100 int toascii(int); 101 int _tolower(int); 102 int _toupper(int); 103 #endif /* __BSD_VISIBLE || __XPG_VISIBLE */ 104 105 #endif /* __GNUC__ || _ANSI_LIBRARY || lint */ 106 107 __END_DECLS 108 109 #endif /* !_CTYPE_H_ */ 110