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 * 45 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 46 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 47 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 48 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 49 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 50 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 51 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 52 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 53 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 54 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 55 * POSSIBILITY OF SUCH DAMAGE. 56 * 57 * $NetBSD: wchar.h,v 1.8 2000/12/22 05:31:42 itojun Exp $ 58 */ 59 60 #ifndef _WCHAR_H_ 61 #define _WCHAR_H_ 62 63 #include <sys/cdefs.h> 64 #include <sys/_null.h> 65 #include <sys/_types.h> 66 #include <machine/_limits.h> 67 #include <_ctype.h> 68 69 #ifndef _MBSTATE_T_DECLARED 70 typedef __mbstate_t mbstate_t; 71 #define _MBSTATE_T_DECLARED 72 #endif 73 74 #ifndef _SIZE_T_DECLARED 75 typedef __size_t size_t; 76 #define _SIZE_T_DECLARED 77 #endif 78 79 #ifndef __cplusplus 80 #ifndef _WCHAR_T_DECLARED 81 typedef __wchar_t wchar_t; 82 #define _WCHAR_T_DECLARED 83 #endif 84 #endif 85 86 #ifndef _WINT_T_DECLARED 87 typedef __wint_t wint_t; 88 #define _WINT_T_DECLARED 89 #endif 90 91 #ifndef WCHAR_MIN 92 #define WCHAR_MIN __INT_MIN 93 #define WCHAR_MAX __INT_MAX 94 #endif 95 96 #ifndef WEOF 97 #define WEOF ((wint_t)-1) 98 #endif 99 100 #ifndef _STDFILE_DECLARED 101 #define _STDFILE_DECLARED 102 typedef struct __sFILE FILE; 103 #endif 104 struct tm; 105 106 __BEGIN_DECLS 107 wint_t btowc(int); 108 wint_t fgetwc(FILE *); 109 wchar_t * 110 fgetws(wchar_t * __restrict, int, FILE * __restrict); 111 wint_t fputwc(wchar_t, FILE *); 112 int fputws(const wchar_t * __restrict, FILE * __restrict); 113 int fwide(FILE *, int); 114 int fwprintf(FILE * __restrict, const wchar_t * __restrict, ...); 115 int fwscanf(FILE * __restrict, const wchar_t * __restrict, ...); 116 wint_t getwc(FILE *); 117 wint_t getwchar(void); 118 size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict); 119 size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t, 120 mbstate_t * __restrict); 121 int mbsinit(const mbstate_t *); 122 size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 123 mbstate_t * __restrict); 124 wint_t putwc(wchar_t, FILE *); 125 wint_t putwchar(wchar_t); 126 int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 127 ...); 128 int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...); 129 wint_t ungetwc(wint_t, FILE *); 130 int vfwprintf(FILE * __restrict, const wchar_t * __restrict, 131 __va_list); 132 int vswprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, 133 __va_list); 134 int vwprintf(const wchar_t * __restrict, __va_list); 135 size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict); 136 wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict); 137 wchar_t *wcschr(const wchar_t *, wchar_t) __pure; 138 int wcscmp(const wchar_t *, const wchar_t *) __pure; 139 int wcscoll(const wchar_t *, const wchar_t *); 140 wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict); 141 size_t wcscspn(const wchar_t *, const wchar_t *) __pure; 142 size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict, 143 const struct tm * __restrict); 144 size_t wcslen(const wchar_t *) __pure; 145 wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, 146 size_t); 147 int wcsncmp(const wchar_t *, const wchar_t *, size_t) __pure; 148 wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t); 149 wchar_t *wcspbrk(const wchar_t *, const wchar_t *) __pure; 150 wchar_t *wcsrchr(const wchar_t *, wchar_t) __pure; 151 size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 152 mbstate_t * __restrict); 153 size_t wcsspn(const wchar_t *, const wchar_t *) __pure; 154 wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict) 155 __pure; 156 size_t wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t); 157 int wctob(wint_t); 158 double wcstod(const wchar_t * __restrict, wchar_t ** __restrict); 159 wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict, 160 wchar_t ** __restrict); 161 long wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int); 162 unsigned long 163 wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int); 164 wchar_t *wmemchr(const wchar_t *, wchar_t, size_t) __pure; 165 int wmemcmp(const wchar_t *, const wchar_t *, size_t) __pure; 166 wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 167 wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); 168 wchar_t *wmemset(wchar_t *, wchar_t, size_t); 169 int wprintf(const wchar_t * __restrict, ...); 170 int wscanf(const wchar_t * __restrict, ...); 171 172 #ifndef _STDSTREAM_DECLARED 173 extern FILE *__stdinp; 174 extern FILE *__stdoutp; 175 extern FILE *__stderrp; 176 #define _STDSTREAM_DECLARED 177 #endif 178 179 #define getwc(fp) fgetwc(fp) 180 #define getwchar() fgetwc(__stdinp) 181 #define putwc(wc, fp) fputwc(wc, fp) 182 #define putwchar(wc) fputwc(wc, __stdoutp) 183 184 #if __ISO_C_VISIBLE >= 1999 185 int vfwscanf(FILE * __restrict, const wchar_t * __restrict, 186 __va_list); 187 int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict, 188 __va_list); 189 int vwscanf(const wchar_t * __restrict, __va_list); 190 float wcstof(const wchar_t * __restrict, wchar_t ** __restrict); 191 long double 192 wcstold(const wchar_t * __restrict, wchar_t ** __restrict); 193 #ifdef __LONG_LONG_SUPPORTED 194 /* LONGLONG */ 195 long long 196 wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int); 197 /* LONGLONG */ 198 unsigned long long 199 wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int); 200 #endif 201 #endif /* __ISO_C_VISIBLE >= 1999 */ 202 203 #if __XSI_VISIBLE 204 int wcswidth(const wchar_t *, size_t); 205 int wcwidth(wchar_t); 206 #define wcwidth(_c) __wcwidth(_c) 207 #endif 208 209 #if __POSIX_VISIBLE >= 200809 || __BSD_VISIBLE 210 size_t mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t, 211 size_t, mbstate_t * __restrict); 212 wchar_t *wcpcpy(wchar_t * __restrict, const wchar_t * __restrict); 213 wchar_t *wcpncpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); 214 wchar_t *wcsdup(const wchar_t *) __malloc_like; 215 int wcscasecmp(const wchar_t *, const wchar_t *); 216 int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n); 217 size_t wcsnlen(const wchar_t *, size_t) __pure; 218 size_t wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t, 219 size_t, mbstate_t * __restrict); 220 #endif 221 222 #if __BSD_VISIBLE 223 wchar_t *fgetwln(FILE * __restrict, size_t * __restrict); 224 size_t wcslcat(wchar_t *, const wchar_t *, size_t); 225 size_t wcslcpy(wchar_t *, const wchar_t *, size_t); 226 #endif 227 __END_DECLS 228 229 #endif /* !_WCHAR_H_ */ 230