1 /* $NetBSD: wchar.h,v 1.12 2002/03/14 21:22:28 yamt Exp $ */ 2 3 /*- 4 * Copyright (c)1999 Citrus Project, 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 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 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 29 /*- 30 * Copyright (c) 1999, 2000 The NetBSD Foundation, Inc. 31 * All rights reserved. 32 * 33 * This code is derived from software contributed to The NetBSD Foundation 34 * by Julian Coleman. 35 * 36 * Redistribution and use in source and binary forms, with or without 37 * modification, are permitted provided that the following conditions 38 * are met: 39 * 1. Redistributions of source code must retain the above copyright 40 * notice, this list of conditions and the following disclaimer. 41 * 2. Redistributions in binary form must reproduce the above copyright 42 * notice, this list of conditions and the following disclaimer in the 43 * documentation and/or other materials provided with the distribution. 44 * 3. All advertising materials mentioning features or use of this software 45 * must display the following acknowledgement: 46 * This product includes software developed by the NetBSD 47 * Foundation, Inc. and its contributors. 48 * 4. Neither the name of The NetBSD Foundation nor the names of its 49 * contributors may be used to endorse or promote products derived 50 * from this software without specific prior written permission. 51 * 52 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 53 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 54 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 55 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 56 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 57 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 58 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 59 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 60 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 61 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 62 * POSSIBILITY OF SUCH DAMAGE. 63 */ 64 65 #ifndef _WCHAR_H_ 66 #define _WCHAR_H_ 67 68 #include <sys/cdefs.h> 69 #include <machine/ansi.h> 70 #include <sys/null.h> 71 72 #include <stdio.h> /* for FILE* */ 73 74 #ifdef _BSD_WCHAR_T_ 75 typedef _BSD_WCHAR_T_ wchar_t; 76 #undef _BSD_WCHAR_T_ 77 #endif 78 79 #ifdef _BSD_MBSTATE_T_ 80 typedef _BSD_MBSTATE_T_ mbstate_t; 81 #undef _BSD_MBSTATE_T_ 82 #endif 83 84 #ifdef _BSD_WINT_T_ 85 typedef _BSD_WINT_T_ wint_t; 86 #undef _BSD_WINT_T_ 87 #endif 88 89 #ifdef _BSD_SIZE_T_ 90 typedef _BSD_SIZE_T_ size_t; 91 #undef _BSD_SIZE_T_ 92 #endif 93 94 #ifndef WEOF 95 #define WEOF ((wint_t)-1) 96 #endif 97 98 #define getwc(f) fgetwc(f) 99 #define getwchar() getwc(stdin) 100 #define putwc(wc, f) fputwc((wc), (f)) 101 #define putwchar(wc) putwc((wc), stdout) 102 103 __BEGIN_DECLS 104 size_t mbrlen __P((const char * __restrict, size_t, mbstate_t * __restrict)); 105 size_t mbrtowc __P((wchar_t * __restrict, const char * __restrict, size_t, 106 mbstate_t * __restrict)); 107 int mbsinit __P((const mbstate_t *)); 108 size_t mbsrtowcs __P((wchar_t * __restrict, const char ** __restrict, size_t, 109 mbstate_t * __restrict)); 110 size_t wcrtomb __P((char * __restrict, wchar_t, mbstate_t * __restrict)); 111 wchar_t *wcscat __P((wchar_t * __restrict, const wchar_t * __restrict)); 112 wchar_t *wcschr __P((const wchar_t *, wchar_t)); 113 int wcscmp __P((const wchar_t *, const wchar_t *)); 114 wchar_t *wcscpy __P((wchar_t * __restrict, const wchar_t * __restrict)); 115 size_t wcscspn __P((const wchar_t *, const wchar_t *)); 116 size_t wcslen __P((const wchar_t *)); 117 wchar_t *wcsncat __P((wchar_t * __restrict, const wchar_t * __restrict, 118 size_t)); 119 int wcsncmp __P((const wchar_t *, const wchar_t *, size_t)); 120 wchar_t *wcsncpy __P((wchar_t * __restrict , const wchar_t * __restrict, 121 size_t)); 122 wchar_t *wcspbrk __P((const wchar_t *, const wchar_t *)); 123 wchar_t *wcsrchr __P((const wchar_t *, wchar_t)); 124 size_t wcsrtombs __P((char * __restrict, const wchar_t ** __restrict, size_t, 125 mbstate_t * __restrict)); 126 size_t wcsspn __P((const wchar_t *, const wchar_t *)); 127 wchar_t *wcsstr __P((const wchar_t *, const wchar_t *)); 128 wchar_t *wmemchr __P((const wchar_t *, wchar_t, size_t)); 129 int wmemcmp __P((const wchar_t *, const wchar_t *, size_t)); 130 wchar_t *wmemcpy __P((wchar_t * __restrict, const wchar_t * __restrict, 131 size_t)); 132 wchar_t *wmemmove __P((wchar_t *, const wchar_t *, size_t)); 133 wchar_t *wmemset __P((wchar_t *, wchar_t, size_t)); 134 135 size_t wcslcat __P((wchar_t *, const wchar_t *, size_t)); 136 size_t wcslcpy __P((wchar_t *, const wchar_t *, size_t)); 137 int wcswidth __P((const wchar_t *, size_t)); 138 int wcwidth __P((wchar_t)); 139 140 unsigned long int wcstoul __P((const wchar_t * __restrict, wchar_t ** __restrict, 141 int base)); 142 long int wcstol __P((const wchar_t * __restrict, wchar_t ** __restrict, int base)); 143 double wcstod __P((const wchar_t * __restrict, wchar_t ** __restrict)); 144 145 wint_t ungetwc __P((wint_t, FILE *)); 146 wint_t fgetwc __P((FILE *)); 147 wint_t getwc __P((FILE *)); 148 wint_t getwchar __P((void)); 149 wint_t fputwc __P((wchar_t, FILE *)); 150 wint_t putwc __P((wchar_t, FILE *)); 151 wint_t putwchar __P((wchar_t)); 152 153 int fwide __P((FILE *, int)); 154 __END_DECLS 155 156 #endif /* !_WCHAR_H_ */ 157