Annotation of src/include/wchar.h, Revision 1.27.10.2
1.27.10.2! martin 1: /* $NetBSD: wchar.h,v 1.27 2008/04/28 20:22:54 martin Exp $ */
! 2:
! 3: /*-
! 4: * Copyright (c)1999 Citrus Project,
! 5: * All rights reserved.
! 6: *
! 7: * Redistribution and use in source and binary forms, with or without
! 8: * modification, are permitted provided that the following conditions
! 9: * are met:
! 10: * 1. Redistributions of source code must retain the above copyright
! 11: * notice, this list of conditions and the following disclaimer.
! 12: * 2. Redistributions in binary form must reproduce the above copyright
! 13: * notice, this list of conditions and the following disclaimer in the
! 14: * documentation and/or other materials provided with the distribution.
! 15: *
! 16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
! 17: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 18: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 19: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
! 20: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 21: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 22: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 24: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 25: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 26: * SUCH DAMAGE.
! 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:
! 58: #ifndef _WCHAR_H_
! 59: #define _WCHAR_H_
! 60:
! 61: #include <sys/cdefs.h>
! 62: #include <sys/featuretest.h>
! 63: #include <machine/ansi.h>
! 64: #include <machine/wchar_limits.h>
! 65: #include <sys/null.h>
! 66:
! 67: #include <stdio.h> /* for FILE* */
! 68:
! 69: #ifdef _BSD_WCHAR_T_
! 70: typedef _BSD_WCHAR_T_ wchar_t;
! 71: #undef _BSD_WCHAR_T_
! 72: #endif
! 73:
! 74: #ifdef _BSD_MBSTATE_T_
! 75: typedef _BSD_MBSTATE_T_ mbstate_t;
! 76: #undef _BSD_MBSTATE_T_
! 77: #endif
! 78:
! 79: #ifdef _BSD_WINT_T_
! 80: typedef _BSD_WINT_T_ wint_t;
! 81: #undef _BSD_WINT_T_
! 82: #endif
! 83:
! 84: #ifdef _BSD_SIZE_T_
! 85: typedef _BSD_SIZE_T_ size_t;
! 86: #undef _BSD_SIZE_T_
! 87: #endif
! 88:
! 89: struct tm;
! 90:
! 91: __BEGIN_DECLS
! 92: wint_t btowc(int);
! 93: size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict);
! 94: size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
! 95: mbstate_t * __restrict);
! 96: int mbsinit(const mbstate_t *);
! 97: size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
! 98: mbstate_t * __restrict);
! 99: size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
! 100: wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict);
! 101: wchar_t *wcschr(const wchar_t *, wchar_t);
! 102: int wcscmp(const wchar_t *, const wchar_t *);
! 103: int wcscoll(const wchar_t *, const wchar_t *);
! 104: wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict);
! 105: size_t wcscspn(const wchar_t *, const wchar_t *);
! 106: size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict,
! 107: const struct tm * __restrict);
! 108: size_t wcslen(const wchar_t *);
! 109: wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, size_t);
! 110: int wcsncmp(const wchar_t *, const wchar_t *, size_t);
! 111: wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t);
! 112: wchar_t *wcspbrk(const wchar_t *, const wchar_t *);
! 113: wchar_t *wcsrchr(const wchar_t *, wchar_t);
! 114: size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
! 115: mbstate_t * __restrict);
! 116: size_t wcsspn(const wchar_t *, const wchar_t *);
! 117: wchar_t *wcsstr(const wchar_t *, const wchar_t *);
! 118: wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict,
! 119: wchar_t ** __restrict);
! 120: size_t wcsxfrm(wchar_t *, const wchar_t *, size_t);
! 121: wchar_t *wcswcs(const wchar_t *, const wchar_t *);
! 122: wchar_t *wmemchr(const wchar_t *, wchar_t, size_t);
! 123: int wmemcmp(const wchar_t *, const wchar_t *, size_t);
! 124: wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
! 125: wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t);
! 126: wchar_t *wmemset(wchar_t *, wchar_t, size_t);
! 127:
! 128: size_t wcslcat(wchar_t *, const wchar_t *, size_t);
! 129: size_t wcslcpy(wchar_t *, const wchar_t *, size_t);
! 130: int wcswidth(const wchar_t *, size_t);
! 131: int wctob(wint_t);
! 132: int wcwidth(wchar_t);
! 133:
! 134: unsigned long int wcstoul(const wchar_t * __restrict,
! 135: wchar_t ** __restrict, int);
! 136: long int wcstol(const wchar_t * __restrict,
! 137: wchar_t ** __restrict, int);
! 138: double wcstod(const wchar_t * __restrict, wchar_t ** __restrict);
! 139:
! 140: #if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) > 199901L || \
! 141: defined(_NETBSD_SOURCE)
! 142: float wcstof(const wchar_t * __restrict, wchar_t ** __restrict);
! 143: long double wcstold(const wchar_t * __restrict, wchar_t ** __restrict);
! 144:
! 145: /* LONGLONG */
! 146: long long int wcstoll(const wchar_t * __restrict,
! 147: wchar_t ** __restrict, int);
! 148: /* LONGLONG */
! 149: unsigned long long int wcstoull(const wchar_t * __restrict,
! 150: wchar_t ** __restrict, int);
! 151: #endif
! 152:
! 153: wint_t ungetwc(wint_t, FILE *);
! 154: wint_t fgetwc(FILE *);
! 155: wchar_t *fgetws(wchar_t * __restrict, int, FILE * __restrict);
! 156: wint_t getwc(FILE *);
! 157: wint_t getwchar(void);
! 158: wint_t fputwc(wchar_t, FILE *);
! 159: int fputws(const wchar_t * __restrict, FILE * __restrict);
! 160: wint_t putwc(wchar_t, FILE *);
! 161: wint_t putwchar(wchar_t);
! 162:
! 163: int fwide(FILE *, int);
! 164:
! 165: wchar_t *fgetwln(FILE * __restrict, size_t * __restrict);
! 166: int fwprintf(FILE * __restrict, const wchar_t * __restrict, ...);
! 167: int fwscanf(FILE * __restrict, const wchar_t * __restrict, ...);
! 168: int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, ...);
! 169: int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...);
! 170: int vfwprintf(FILE * __restrict, const wchar_t * __restrict, _BSD_VA_LIST_);
! 171: int vswprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict,
! 172: _BSD_VA_LIST_);
! 173: int vwprintf(const wchar_t * __restrict, _BSD_VA_LIST_);
! 174: int wprintf(const wchar_t * __restrict, ...);
! 175: int wscanf(const wchar_t * __restrict, ...);
! 176: #if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) > 199901L || \
! 177: defined(_NETBSD_SOURCE)
! 178: int vfwscanf(FILE * __restrict, const wchar_t * __restrict, _BSD_VA_LIST_);
! 179: int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict,
! 180: _BSD_VA_LIST_);
! 181: int vwscanf(const wchar_t * __restrict, _BSD_VA_LIST_);
! 182: #endif
! 183: #if defined(_NETBSD_SOURCE)
! 184: struct tinfo;
! 185: int t_putws(struct tinfo *, const wchar_t *, int, void (*)(wchar_t, void *),
! 186: void *);
! 187: wchar_t *wcsdup (const wchar_t *);
! 188: int wcsncasecmp (const wchar_t *, const wchar_t *, size_t);
! 189: int wcscasecmp(const wchar_t *, const wchar_t *);
! 190: #endif
! 191: __END_DECLS
! 192:
! 193: #ifndef WEOF
! 194: #define WEOF ((wint_t)-1)
! 195: #endif
! 196:
! 197: #define getwc(f) fgetwc(f)
! 198: #define getwchar() getwc(stdin)
! 199: #define putwc(wc, f) fputwc((wc), (f))
! 200: #define putwchar(wc) putwc((wc), stdout)
! 201:
! 202: #endif /* !_WCHAR_H_ */
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