include/wchar.h

   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
  72 #ifndef NULL
  73 #define NULL    __DARWIN_NULL
  74 #endif /* ! NULL */
  75
  76 #ifndef _SIZE_T
  77 #define _SIZE_T
  78 typedef __darwin_size_t         size_t;
  79 #endif
  80
  81 #ifndef _MBSTATE_T
  82 #define _MBSTATE_T
  83 typedef __darwin_mbstate_t      mbstate_t;
  84 #endif
  85
  86 #ifndef _CT_RUNE_T
  87 #define _CT_RUNE_T
  88 typedef __darwin_ct_rune_t      ct_rune_t;
  89 #endif
  90
  91 #ifndef _RUNE_T
  92 #define _RUNE_T
  93 typedef __darwin_rune_t         rune_t;
  94 #endif
  95
  96 #ifndef __cplusplus
  97 #ifndef _WCHAR_T
  98 #define _WCHAR_T
  99 typedef __darwin_wchar_t        wchar_t;
 100 #endif  /* _WCHAR_T */
 101 #endif  /* __cplusplus */
 102
 103 #ifndef WCHAR_MIN
 104 #define WCHAR_MIN       __DARWIN_WCHAR_MIN
 105 #endif
 106
 107 #ifndef WCHAR_MAX
 108 #define WCHAR_MAX       __DARWIN_WCHAR_MAX
 109 #endif
 110
 111 #include <stdarg.h>
 112 #include <stdio.h>
 113 #include <time.h>
 114 #include <_wctype.h>
 115
 116 __BEGIN_DECLS
 117 wint_t  btowc(int);
 118 wint_t  fgetwc(FILE *);
 119 wchar_t *fgetws(wchar_t * __restrict, int, FILE * __restrict);
 120 wint_t  fputwc(wchar_t, FILE *);
 121 int     fputws(const wchar_t * __restrict, FILE * __restrict);
 122 int     fwide(FILE *, int);
 123 int     fwprintf(FILE * __restrict, const wchar_t * __restrict, ...) __DARWIN_LDBL_COMPAT(fwprintf);
 124 int     fwscanf(FILE * __restrict, const wchar_t * __restrict, ...) __DARWIN_LDBL_COMPAT(fwscanf);
 125 wint_t  getwc(FILE *);
 126 wint_t  getwchar(void);
 127 size_t  mbrlen(const char * __restrict, size_t, mbstate_t * __restrict);
 128 size_t  mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
 129             mbstate_t * __restrict);
 130 int     mbsinit(const mbstate_t *);
 131 size_t  mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
 132             mbstate_t * __restrict);
 133 wint_t  putwc(wchar_t, FILE *);
 134 wint_t  putwchar(wchar_t);
 135 int     swprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict,
 136             ...) __DARWIN_LDBL_COMPAT(swprintf);
 137 int     swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...) __DARWIN_LDBL_COMPAT(swscanf);
 138 wint_t  ungetwc(wint_t, FILE *);
 139 int     vfwprintf(FILE * __restrict, const wchar_t * __restrict,
 140             __darwin_va_list) __DARWIN_LDBL_COMPAT(vfwprintf);
 141 int     vswprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict,
 142             __darwin_va_list) __DARWIN_LDBL_COMPAT(vswprintf);
 143 int     vwprintf(const wchar_t * __restrict, __darwin_va_list) __DARWIN_LDBL_COMPAT(vwprintf);
 144 size_t  wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
 145 wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict);
 146 wchar_t *wcschr(const wchar_t *, wchar_t);
 147 int     wcscmp(const wchar_t *, const wchar_t *);
 148 int     wcscoll(const wchar_t *, const wchar_t *);
 149 wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict);
 150 size_t  wcscspn(const wchar_t *, const wchar_t *);
 151 //Begin-Libc
 152 #ifndef LIBC_ALIAS_WCSFTIME
 153 //End-Libc
 154 size_t  wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict,
 155             const struct tm * __restrict) __DARWIN_ALIAS(wcsftime);
 156 //Begin-Libc
 157 #else /* LIBC_ALIAS_WCSFTIME */
 158 size_t  wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict,
 159             const struct tm * __restrict) LIBC_ALIAS(wcsftime);
 160 #endif /* !LIBC_ALIAS_WCSFTIME */
 161 //End-Libc
 162 size_t  wcslen(const wchar_t *);
 163 wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, size_t);
 164 int     wcsncmp(const wchar_t *, const wchar_t *, size_t);
 165 wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t);
 166 wchar_t *wcspbrk(const wchar_t *, const wchar_t *);
 167 wchar_t *wcsrchr(const wchar_t *, wchar_t);
 168 size_t  wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
 169             mbstate_t * __restrict);
 170 size_t  wcsspn(const wchar_t *, const wchar_t *);
 171 wchar_t *wcsstr(const wchar_t * __restrict, const wchar_t * __restrict);
 172 size_t  wcsxfrm(wchar_t * __restrict, const wchar_t * __restrict, size_t);
 173 int     wctob(wint_t);
 174 double  wcstod(const wchar_t * __restrict, wchar_t ** __restrict);
 175 wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict,
 176             wchar_t ** __restrict);
 177 long     wcstol(const wchar_t * __restrict, wchar_t ** __restrict, int);
 178 unsigned long
 179          wcstoul(const wchar_t * __restrict, wchar_t ** __restrict, int);
 180 wchar_t *wmemchr(const wchar_t *, wchar_t, size_t);
 181 int     wmemcmp(const wchar_t *, const wchar_t *, size_t);
 182 wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
 183 wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t);
 184 wchar_t *wmemset(wchar_t *, wchar_t, size_t);
 185 int     wprintf(const wchar_t * __restrict, ...) __DARWIN_LDBL_COMPAT(wprintf);
 186 int     wscanf(const wchar_t * __restrict, ...) __DARWIN_LDBL_COMPAT(wscanf);
 187
 188 #if !defined(_ANSI_SOURCE)
 189 int     vfwscanf(FILE * __restrict, const wchar_t * __restrict,
 190             __darwin_va_list) __DARWIN_LDBL_COMPAT(vfwscanf);
 191 int     vswscanf(const wchar_t * __restrict, const wchar_t * __restrict,
 192             __darwin_va_list) __DARWIN_LDBL_COMPAT(vswscanf);
 193 int     vwscanf(const wchar_t * __restrict, __darwin_va_list) __DARWIN_LDBL_COMPAT(vwscanf);
 194 float   wcstof(const wchar_t * __restrict, wchar_t ** __restrict);
 195 long double
 196         wcstold(const wchar_t * __restrict, wchar_t ** __restrict) __DARWIN_LDBL_COMPAT(wcstold);
 197 #if !__DARWIN_NO_LONG_LONG
 198 long long
 199         wcstoll(const wchar_t * __restrict, wchar_t ** __restrict, int);
 200 unsigned long long
 201         wcstoull(const wchar_t * __restrict, wchar_t ** __restrict, int);
 202 #endif /* !__DARWIN_NO_LONG_LONG */
 203 int     wcswidth(const wchar_t *, size_t);
 204 int     wcwidth(wchar_t);
 205 #endif /* !defined(_ANSI_SOURCE) */
 206
 207 #if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE))
 208 size_t  mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
 209             size_t, mbstate_t * __restrict);
 210 size_t  wcslcat(wchar_t *, const wchar_t *, size_t);
 211 size_t  wcslcpy(wchar_t *, const wchar_t *, size_t);
 212 size_t  wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
 213             size_t, mbstate_t * __restrict);
 214 #endif /* !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) */
 215
 216 /* Poison the following routines if -fshort-wchar is set */
 217 #if !defined(__cplusplus) && defined(__WCHAR_MAX__) && __WCHAR_MAX__ <= 0xffffU
 218 #pragma GCC poison 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
 219 #endif
 220 __END_DECLS
 221
 222 #ifdef _USE_EXTENDED_LOCALES_
 223 #include <xlocale/_wchar.h>
 224 #endif /* _USE_EXTENDED_LOCALES_ */
 225
 226 #endif /* !_WCHAR_H_ */