wchar.h revision 123257
1/*- 2 * Copyright (c)1999 Citrus Project, 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD: head/include/wchar.h 123257 2003-12-07 21:10:06Z marcel $ 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 * $NetBSD: wchar.h,v 1.8 2000/12/22 05:31:42 itojun Exp $ 65 */ 66 67#ifndef _WCHAR_H_ 68#define _WCHAR_H_ 69 70#include <sys/cdefs.h> 71#include <sys/_null.h> 72#include <sys/_types.h> 73#include <machine/_limits.h> 74 75#ifndef _MBSTATE_T_DECLARED 76typedef __mbstate_t mbstate_t; 77#define _MBSTATE_T_DECLARED 78#endif 79 80#ifndef _SIZE_T_DECLARED 81typedef __size_t size_t; 82#define _SIZE_T_DECLARED 83#endif 84 85#ifndef __cplusplus 86#ifndef _WCHAR_T_DECLARED 87typedef __wchar_t wchar_t; 88#define _WCHAR_T_DECLARED 89#endif 90#endif 91 92#ifndef _WINT_T_DECLARED 93typedef __wint_t wint_t; 94#define _WINT_T_DECLARED 95#endif 96 97#ifndef WCHAR_MIN 98#define WCHAR_MIN __INT_MIN 99#define WCHAR_MAX __INT_MAX 100#endif 101 102#ifndef WEOF 103#define WEOF ((wint_t)-1) 104#endif 105 106struct __sFILE; 107struct tm; 108 109__BEGIN_DECLS 110wint_t btowc(int); 111wint_t fgetwc(struct __sFILE *); 112wchar_t * 113 fgetws(wchar_t * __restrict, int, struct __sFILE * __restrict); 114wint_t fputwc(wchar_t, struct __sFILE *); 115int fputws(const wchar_t * __restrict, struct __sFILE * __restrict); 116int fwide(struct __sFILE *, int); 117int fwprintf(struct __sFILE * __restrict, const wchar_t * __restrict, ...); 118int fwscanf(struct __sFILE * __restrict, const wchar_t * __restrict, ...); 119wint_t getwc(struct __sFILE *); 120wint_t getwchar(void); 121size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict); 122size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, 123 mbstate_t * __restrict); 124int mbsinit(const mbstate_t *); 125size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 126 mbstate_t * __restrict); 127wint_t putwc(wchar_t, struct __sFILE *); 128wint_t putwchar(wchar_t); 129int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 130 ...); 131int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...); 132wint_t ungetwc(wint_t, struct __sFILE *); 133int vfwprintf(struct __sFILE * __restrict, const wchar_t * __restrict, 134 __va_list); 135int vswprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 136 __va_list); 137int vwprintf(const wchar_t * __restrict, __va_list); 138size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict); 139wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict); 140wchar_t *wcschr(const wchar_t *, wchar_t); 141int wcscmp(const wchar_t *, const wchar_t *); 142int wcscoll(const wchar_t *, const wchar_t *); 143wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict); 144size_t wcscspn(const wchar_t *, const wchar_t *); 145size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict, 146 const struct tm * __restrict); 147size_t wcslen(const wchar_t *); 148wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, 149 size_t); 150int wcsncmp(const wchar_t *, const wchar_t *, size_t); 151wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t); 152wchar_t *wcspbrk(const wchar_t *, const wchar_t *); 153wchar_t *wcsrchr(const wchar_t *, wchar_t); 154size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 155 mbstate_t * __restrict); 156size_t wcsspn(const wchar_t *, const wchar_t *); 157wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict); 158size_t wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t); 159int wctob(wint_t); 160double wcstod(const wchar_t * __restrict, wchar_t ** __restrict); 161wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict, 162 wchar_t ** __restrict); 163long wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int); 164unsigned long 165 wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int); 166wchar_t *wmemchr(const wchar_t *, wchar_t, size_t); 167int wmemcmp(const wchar_t *, const wchar_t *, size_t); 168wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 169wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); 170wchar_t *wmemset(wchar_t *, wchar_t, size_t); 171int wprintf(const wchar_t * __restrict, ...); 172int wscanf(const wchar_t * __restrict, ...); 173 174#if __ISO_C_VISIBLE >= 1999 175int vfwscanf(struct __sFILE * __restrict, const wchar_t * __restrict, 176 __va_list); 177int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict, 178 __va_list); 179int vwscanf(const wchar_t * __restrict, __va_list); 180float wcstof(const wchar_t * __restrict, wchar_t ** __restrict); 181long double 182 wcstold(const wchar_t * __restrict, wchar_t ** __restrict); 183#ifdef __LONG_LONG_SUPPORTED 184/* LONGLONG */ 185long long 186 wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int); 187/* LONGLONG */ 188unsigned long long 189 wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int); 190#endif 191#endif /* __ISO_C_VISIBLE >= 1999 */ 192 193#if __XSI_VISIBLE 194int wcswidth(const wchar_t *, size_t); 195int wcwidth(wchar_t); 196#endif 197 198#if __BSD_VISIBLE 199size_t wcslcat(wchar_t *, const wchar_t *, size_t); 200size_t wcslcpy(wchar_t *, const wchar_t *, size_t); 201#endif 202__END_DECLS 203 204#endif /* !_WCHAR_H_ */ 205