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 * $FreeBSD$ 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 #include <_ctype.h> 75 76 #ifndef _MBSTATE_T_DECLARED 77 typedef __mbstate_t mbstate_t; 78 #define _MBSTATE_T_DECLARED 79 #endif 80 81 #ifndef _SIZE_T_DECLARED 82 typedef __size_t size_t; 83 #define _SIZE_T_DECLARED 84 #endif 85 86 #ifndef __cplusplus 87 #ifndef _WCHAR_T_DECLARED 88 typedef __wchar_t wchar_t; 89 #define _WCHAR_T_DECLARED 90 #endif 91 #endif 92 93 #ifndef _WINT_T_DECLARED 94 typedef __wint_t wint_t; 95 #define _WINT_T_DECLARED 96 #endif 97 98 #ifndef WCHAR_MIN 99 #define WCHAR_MIN __INT_MIN 100 #define WCHAR_MAX __INT_MAX 101 #endif 102 103 #ifndef WEOF 104 #define WEOF ((wint_t)-1) 105 #endif 106 107 struct __sFILE; 108 struct tm; 109 110 __BEGIN_DECLS 111 wint_t btowc(int); 112 wint_t fgetwc(struct __sFILE *); 113 wchar_t * 114 fgetws(wchar_t * __restrict, int, struct __sFILE * __restrict); 115 wint_t fputwc(wchar_t, struct __sFILE *); 116 int fputws(const wchar_t * __restrict, struct __sFILE * __restrict); 117 int fwide(struct __sFILE *, int); 118 int fwprintf(struct __sFILE * __restrict, const wchar_t * __restrict, ...); 119 int fwscanf(struct __sFILE * __restrict, const wchar_t * __restrict, ...); 120 wint_t getwc(struct __sFILE *); 121 wint_t getwchar(void); 122 size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict); 123 size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, 124 mbstate_t * __restrict); 125 int mbsinit(const mbstate_t *); 126 size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 127 mbstate_t * __restrict); 128 wint_t putwc(wchar_t, struct __sFILE *); 129 wint_t putwchar(wchar_t); 130 int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 131 ...); 132 int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...); 133 wint_t ungetwc(wint_t, struct __sFILE *); 134 int vfwprintf(struct __sFILE * __restrict, const wchar_t * __restrict, 135 __va_list); 136 int vswprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 137 __va_list); 138 int vwprintf(const wchar_t * __restrict, __va_list); 139 size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict); 140 wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict); 141 wchar_t *wcschr(const wchar_t *, wchar_t) __pure; 142 int wcscmp(const wchar_t *, const wchar_t *) __pure; 143 int wcscoll(const wchar_t *, const wchar_t *); 144 wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict); 145 size_t wcscspn(const wchar_t *, const wchar_t *) __pure; 146 size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict, 147 const struct tm * __restrict); 148 size_t wcslen(const wchar_t *) __pure; 149 wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, 150 size_t); 151 int wcsncmp(const wchar_t *, const wchar_t *, size_t) __pure; 152 wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t); 153 wchar_t *wcspbrk(const wchar_t *, const wchar_t *) __pure; 154 wchar_t *wcsrchr(const wchar_t *, wchar_t) __pure; 155 size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 156 mbstate_t * __restrict); 157 size_t wcsspn(const wchar_t *, const wchar_t *) __pure; 158 wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict) 159 __pure; 160 size_t wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t); 161 int wctob(wint_t); 162 double wcstod(const wchar_t * __restrict, wchar_t ** __restrict); 163 wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict, 164 wchar_t ** __restrict); 165 long wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int); 166 unsigned long 167 wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int); 168 wchar_t *wmemchr(const wchar_t *, wchar_t, size_t) __pure; 169 int wmemcmp(const wchar_t *, const wchar_t *, size_t) __pure; 170 wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 171 wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); 172 wchar_t *wmemset(wchar_t *, wchar_t, size_t); 173 int wprintf(const wchar_t * __restrict, ...); 174 int wscanf(const wchar_t * __restrict, ...); 175 176 #ifndef _STDSTREAM_DECLARED 177 extern struct __sFILE *__stdinp; 178 extern struct __sFILE *__stdoutp; 179 extern struct __sFILE *__stderrp; 180 #define _STDSTREAM_DECLARED 181 #endif 182 183 #define getwc(fp) fgetwc(fp) 184 #define getwchar() fgetwc(__stdinp) 185 #define putwc(wc, fp) fputwc(wc, fp) 186 #define putwchar(wc) fputwc(wc, __stdoutp) 187 188 #if __ISO_C_VISIBLE >= 1999 189 int vfwscanf(struct __sFILE * __restrict, const wchar_t * __restrict, 190 __va_list); 191 int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict, 192 __va_list); 193 int vwscanf(const wchar_t * __restrict, __va_list); 194 float wcstof(const wchar_t * __restrict, wchar_t ** __restrict); 195 long double 196 wcstold(const wchar_t * __restrict, wchar_t ** __restrict); 197 #ifdef __LONG_LONG_SUPPORTED 198 /* LONGLONG */ 199 long long 200 wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int); 201 /* LONGLONG */ 202 unsigned long long 203 wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int); 204 #endif 205 #endif /* __ISO_C_VISIBLE >= 1999 */ 206 207 #if __XSI_VISIBLE 208 int wcswidth(const wchar_t *, size_t); 209 int wcwidth(wchar_t); 210 #define wcwidth(_c) __wcwidth(_c) 211 #endif 212 213 #if __POSIX_VISIBLE >= 200809 || __BSD_VISIBLE 214 size_t mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 215 size_t, mbstate_t * __restrict); 216 wchar_t *wcpcpy(wchar_t * __restrict, const wchar_t * __restrict); 217 wchar_t *wcpncpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 218 wchar_t *wcsdup(const wchar_t *) __malloc_like; 219 int wcscasecmp(const wchar_t *, const wchar_t *); 220 int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n); 221 size_t wcsnlen(const wchar_t *, size_t) __pure; 222 size_t wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 223 size_t, mbstate_t * __restrict); 224 #endif 225 226 #if __BSD_VISIBLE 227 wchar_t *fgetwln(struct __sFILE * __restrict, size_t * __restrict); 228 size_t wcslcat(wchar_t *, const wchar_t *, size_t); 229 size_t wcslcpy(wchar_t *, const wchar_t *, size_t); 230 #endif 231 __END_DECLS 232 233 #endif /* !_WCHAR_H_ */ 234