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: /repoman/r/ncvs/src/include/wchar.h,v 1.34 2003/03/13 06:29:53 tjr Exp $ 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 <_types.h> 71#include <sys/cdefs.h> 72#include <Availability.h> 73 74#include <sys/_types/_null.h> 75#include <sys/_types/_size_t.h> 76#include <sys/_types/_mbstate_t.h> 77#include <sys/_types/_ct_rune_t.h> 78#include <sys/_types/_rune_t.h> 79#include <sys/_types/_wchar_t.h> 80 81#ifndef WCHAR_MIN 82#define WCHAR_MIN __DARWIN_WCHAR_MIN 83#endif 84 85#ifndef WCHAR_MAX 86#define WCHAR_MAX __DARWIN_WCHAR_MAX 87#endif 88 89#include <stdarg.h> 90#include <stdio.h> 91#include <time.h> 92#include <_wctype.h> 93 94 95/* Initially added in Issue 4 */ 96__BEGIN_DECLS 97wint_t btowc(int); 98wint_t fgetwc(FILE *); 99wchar_t *fgetws(wchar_t * __restrict, int, FILE * __restrict); 100wint_t fputwc(wchar_t, FILE *); 101int fputws(const wchar_t * __restrict, FILE * __restrict); 102int fwide(FILE *, int); 103int fwprintf(FILE * __restrict, const wchar_t * __restrict, ...); 104int fwscanf(FILE * __restrict, const wchar_t * __restrict, ...); 105wint_t getwc(FILE *); 106wint_t getwchar(void); 107size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict); 108size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, 109 mbstate_t * __restrict); 110int mbsinit(const mbstate_t *); 111size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 112 mbstate_t * __restrict); 113wint_t putwc(wchar_t, FILE *); 114wint_t putwchar(wchar_t); 115int swprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict, ...); 116int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...); 117wint_t ungetwc(wint_t, FILE *); 118int vfwprintf(FILE * __restrict, const wchar_t * __restrict, 119 __darwin_va_list); 120int vswprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict, 121 __darwin_va_list); 122int vwprintf(const wchar_t * __restrict, __darwin_va_list); 123size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict); 124wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict); 125wchar_t *wcschr(const wchar_t *, wchar_t); 126int wcscmp(const wchar_t *, const wchar_t *); 127int wcscoll(const wchar_t *, const wchar_t *); 128wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict); 129size_t wcscspn(const wchar_t *, const wchar_t *); 130//Begin-Libc 131#ifndef LIBC_ALIAS_WCSFTIME 132//End-Libc 133size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict, 134 const struct tm * __restrict) __DARWIN_ALIAS(wcsftime); 135//Begin-Libc 136#else /* LIBC_ALIAS_WCSFTIME */ 137size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict, 138 const struct tm * __restrict) LIBC_ALIAS(wcsftime); 139#endif /* !LIBC_ALIAS_WCSFTIME */ 140//End-Libc 141size_t wcslen(const wchar_t *); 142wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, size_t); 143int wcsncmp(const wchar_t *, const wchar_t *, size_t); 144wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t); 145wchar_t *wcspbrk(const wchar_t *, const wchar_t *); 146wchar_t *wcsrchr(const wchar_t *, wchar_t); 147size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 148 mbstate_t * __restrict); 149size_t wcsspn(const wchar_t *, const wchar_t *); 150wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict); 151size_t wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t); 152int wctob(wint_t); 153double wcstod(const wchar_t * __restrict, wchar_t ** __restrict); 154wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict, 155 wchar_t ** __restrict); 156long wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int); 157unsigned long 158 wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int); 159wchar_t *wmemchr(const wchar_t *, wchar_t, size_t); 160int wmemcmp(const wchar_t *, const wchar_t *, size_t); 161wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 162wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); 163wchar_t *wmemset(wchar_t *, wchar_t, size_t); 164int wprintf(const wchar_t * __restrict, ...); 165int wscanf(const wchar_t * __restrict, ...); 166int wcswidth(const wchar_t *, size_t); 167int wcwidth(wchar_t); 168__END_DECLS 169 170 171 172/* Additional functionality provided by: 173 * POSIX.1-2001 174 * ISO C99 175 */ 176 177#if __DARWIN_C_LEVEL >= 200112L || defined(_C99_SOURCE) || defined(__cplusplus) 178__BEGIN_DECLS 179int vfwscanf(FILE * __restrict, const wchar_t * __restrict, 180 __darwin_va_list); 181int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict, 182 __darwin_va_list); 183int vwscanf(const wchar_t * __restrict, __darwin_va_list); 184float wcstof(const wchar_t * __restrict, wchar_t ** __restrict); 185long double 186 wcstold(const wchar_t * __restrict, wchar_t ** __restrict); 187#if !__DARWIN_NO_LONG_LONG 188long long 189 wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int); 190unsigned long long 191 wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int); 192#endif /* !__DARWIN_NO_LONG_LONG */ 193__END_DECLS 194#endif 195 196 197 198/* Additional functionality provided by: 199 * POSIX.1-2008 200 */ 201 202#if __DARWIN_C_LEVEL >= 200809L 203__BEGIN_DECLS 204size_t mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 205 size_t, mbstate_t * __restrict); 206wchar_t *wcpcpy(wchar_t * __restrict, const wchar_t * __restrict) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 207wchar_t *wcpncpy(wchar_t * __restrict, const wchar_t * __restrict, size_t) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 208wchar_t *wcsdup(const wchar_t *) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 209int wcscasecmp(const wchar_t *, const wchar_t *) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 210int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 211size_t wcsnlen(const wchar_t *, size_t) __pure __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 212size_t wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 213 size_t, mbstate_t * __restrict); 214__END_DECLS 215#endif /* __DARWIN_C_LEVEL >= 200809L */ 216 217 218 219/* Darwin extensions */ 220 221#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL 222__BEGIN_DECLS 223wchar_t *fgetwln(FILE * __restrict, size_t *) __OSX_AVAILABLE_STARTING(__MAC_10_7, __IPHONE_4_3); 224size_t wcslcat(wchar_t *, const wchar_t *, size_t); 225size_t wcslcpy(wchar_t *, const wchar_t *, size_t); 226__END_DECLS 227#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */ 228 229 230/* Poison the following routines if -fshort-wchar is set */ 231#if !defined(__cplusplus) && defined(__WCHAR_MAX__) && __WCHAR_MAX__ <= 0xffffU 232#pragma GCC poison fgetwln fgetws fputwc fputws fwprintf fwscanf mbrtowc mbsnrtowcs mbsrtowcs putwc putwchar swprintf swscanf vfwprintf vfwscanf vswprintf vswscanf vwprintf vwscanf wcrtomb wcscat wcschr wcscmp wcscoll wcscpy wcscspn wcsftime wcsftime wcslcat wcslcpy wcslen wcsncat wcsncmp wcsncpy wcsnrtombs wcspbrk wcsrchr wcsrtombs wcsspn wcsstr wcstod wcstof wcstok wcstol wcstold wcstoll wcstoul wcstoull wcswidth wcsxfrm wcwidth wmemchr wmemcmp wmemcpy wmemmove wmemset wprintf wscanf 233#endif 234 235#ifdef _USE_EXTENDED_LOCALES_ 236#include <xlocale/_wchar.h> 237#endif /* _USE_EXTENDED_LOCALES_ */ 238 239#endif /* !_WCHAR_H_ */ 240