Annotation of src/include/wchar.h, Revision 1.42
1.42 ! kamil 1: /* $NetBSD: wchar.h,v 1.41 2014/10/13 00:47:03 christos Exp $ */
1.2 itojun 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: */
1.1 kleink 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:
1.2 itojun 61: #include <sys/cdefs.h>
1.18 bjh21 62: #include <sys/featuretest.h>
1.20 kleink 63: #include <machine/wchar_limits.h>
1.29 tnozaki 64: #include <sys/ansi.h>
1.3 itojun 65: #include <sys/null.h>
1.1 kleink 66:
1.11 yamt 67: #include <stdio.h> /* for FILE* */
68:
1.28 christos 69: #if defined(_BSD_WCHAR_T_) && !defined(__cplusplus)
1.1 kleink 70: typedef _BSD_WCHAR_T_ wchar_t;
71: #undef _BSD_WCHAR_T_
72: #endif
73:
1.5 itojun 74: #ifdef _BSD_MBSTATE_T_
75: typedef _BSD_MBSTATE_T_ mbstate_t;
76: #undef _BSD_MBSTATE_T_
77: #endif
78:
1.1 kleink 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
1.2 itojun 88:
1.30 joerg 89: #if defined(_POSIX_C_SOURCE)
90: #ifndef __VA_LIST_DECLARED
91: typedef __va_list va_list;
92: #define __VA_LIST_DECLARED
93: #endif
94: #endif
95:
1.22 christos 96: struct tm;
97:
1.2 itojun 98: __BEGIN_DECLS
1.21 perry 99: wint_t btowc(int);
100: size_t mbrlen(const char * __restrict, size_t, mbstate_t * __restrict);
101: size_t mbrtowc(wchar_t * __restrict, const char * __restrict, size_t,
102: mbstate_t * __restrict);
103: int mbsinit(const mbstate_t *);
104: size_t mbsrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
105: mbstate_t * __restrict);
106: size_t wcrtomb(char * __restrict, wchar_t, mbstate_t * __restrict);
107: wchar_t *wcscat(wchar_t * __restrict, const wchar_t * __restrict);
108: wchar_t *wcschr(const wchar_t *, wchar_t);
109: int wcscmp(const wchar_t *, const wchar_t *);
110: int wcscoll(const wchar_t *, const wchar_t *);
111: wchar_t *wcscpy(wchar_t * __restrict, const wchar_t * __restrict);
112: size_t wcscspn(const wchar_t *, const wchar_t *);
1.22 christos 113: size_t wcsftime(wchar_t * __restrict, size_t, const wchar_t * __restrict,
114: const struct tm * __restrict);
1.21 perry 115: size_t wcslen(const wchar_t *);
116: wchar_t *wcsncat(wchar_t * __restrict, const wchar_t * __restrict, size_t);
117: int wcsncmp(const wchar_t *, const wchar_t *, size_t);
118: wchar_t *wcsncpy(wchar_t * __restrict , const wchar_t * __restrict, size_t);
1.42 ! kamil 119: size_t wcsnlen(const wchar_t *, size_t);
1.21 perry 120: wchar_t *wcspbrk(const wchar_t *, const wchar_t *);
121: wchar_t *wcsrchr(const wchar_t *, wchar_t);
122: size_t wcsrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
123: mbstate_t * __restrict);
124: size_t wcsspn(const wchar_t *, const wchar_t *);
125: wchar_t *wcsstr(const wchar_t *, const wchar_t *);
126: wchar_t *wcstok(wchar_t * __restrict, const wchar_t * __restrict,
127: wchar_t ** __restrict);
128: size_t wcsxfrm(wchar_t *, const wchar_t *, size_t);
129: wchar_t *wcswcs(const wchar_t *, const wchar_t *);
130: wchar_t *wmemchr(const wchar_t *, wchar_t, size_t);
131: int wmemcmp(const wchar_t *, const wchar_t *, size_t);
132: wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t);
133: wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t);
134: wchar_t *wmemset(wchar_t *, wchar_t, size_t);
135:
136: size_t wcslcat(wchar_t *, const wchar_t *, size_t);
137: size_t wcslcpy(wchar_t *, const wchar_t *, size_t);
138: int wcswidth(const wchar_t *, size_t);
139: int wctob(wint_t);
140: int wcwidth(wchar_t);
141:
142: unsigned long int wcstoul(const wchar_t * __restrict,
143: wchar_t ** __restrict, int);
144: long int wcstol(const wchar_t * __restrict,
145: wchar_t ** __restrict, int);
146: double wcstod(const wchar_t * __restrict, wchar_t ** __restrict);
1.17 tshiozak 147:
1.18 bjh21 148: #if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) > 199901L || \
1.40 degroote 149: defined(_NETBSD_SOURCE) || \
150: (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 600
1.25 tnozaki 151: float wcstof(const wchar_t * __restrict, wchar_t ** __restrict);
152: long double wcstold(const wchar_t * __restrict, wchar_t ** __restrict);
153:
1.17 tshiozak 154: /* LONGLONG */
1.21 perry 155: long long int wcstoll(const wchar_t * __restrict,
156: wchar_t ** __restrict, int);
1.17 tshiozak 157: /* LONGLONG */
1.21 perry 158: unsigned long long int wcstoull(const wchar_t * __restrict,
159: wchar_t ** __restrict, int);
1.17 tshiozak 160: #endif
1.11 yamt 161:
1.41 christos 162: #if (_POSIX_C_SOURCE - 0) >= 200809L || (_XOPEN_SOURCE - 0) >= 700 || \
163: defined(_NETBSD_SOURCE)
164: FILE *open_wmemstream(wchar_t **, size_t *);
165: #endif
166:
1.21 perry 167: wint_t ungetwc(wint_t, FILE *);
168: wint_t fgetwc(FILE *);
169: wchar_t *fgetws(wchar_t * __restrict, int, FILE * __restrict);
170: wint_t getwc(FILE *);
171: wint_t getwchar(void);
172: wint_t fputwc(wchar_t, FILE *);
173: int fputws(const wchar_t * __restrict, FILE * __restrict);
174: wint_t putwc(wchar_t, FILE *);
175: wint_t putwchar(wchar_t);
1.11 yamt 176:
1.21 perry 177: int fwide(FILE *, int);
1.23 christos 178:
179: wchar_t *fgetwln(FILE * __restrict, size_t * __restrict);
180: int fwprintf(FILE * __restrict, const wchar_t * __restrict, ...);
181: int fwscanf(FILE * __restrict, const wchar_t * __restrict, ...);
182: int swprintf(wchar_t * __restrict, size_t n, const wchar_t * __restrict, ...);
183: int swscanf(const wchar_t * __restrict, const wchar_t * __restrict, ...);
1.30 joerg 184: int vfwprintf(FILE * __restrict, const wchar_t * __restrict, __va_list);
1.23 christos 185: int vswprintf(wchar_t * __restrict, size_t, const wchar_t * __restrict,
1.30 joerg 186: __va_list);
187: int vwprintf(const wchar_t * __restrict, __va_list);
1.23 christos 188: int wprintf(const wchar_t * __restrict, ...);
189: int wscanf(const wchar_t * __restrict, ...);
190: #if defined(_ISOC99_SOURCE) || (__STDC_VERSION__ - 0) > 199901L || \
1.40 degroote 191: defined(_NETBSD_SOURCE) || \
192: (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 600
1.30 joerg 193: int vfwscanf(FILE * __restrict, const wchar_t * __restrict, __va_list);
1.23 christos 194: int vswscanf(const wchar_t * __restrict, const wchar_t * __restrict,
1.30 joerg 195: __va_list);
196: int vwscanf(const wchar_t * __restrict, __va_list);
1.23 christos 197: #endif
1.24 christos 198: #if defined(_NETBSD_SOURCE)
199: struct tinfo;
200: int t_putws(struct tinfo *, const wchar_t *, int, void (*)(wchar_t, void *),
201: void *);
1.26 christos 202: wchar_t *wcsdup (const wchar_t *);
203: int wcsncasecmp (const wchar_t *, const wchar_t *, size_t);
204: int wcscasecmp(const wchar_t *, const wchar_t *);
1.24 christos 205: #endif
1.2 itojun 206: __END_DECLS
1.1 kleink 207:
1.21 perry 208: #ifndef WEOF
209: #define WEOF ((wint_t)-1)
210: #endif
211:
212: #define getwc(f) fgetwc(f)
213: #define getwchar() getwc(stdin)
214: #define putwc(wc, f) fputwc((wc), (f))
215: #define putwchar(wc) putwc((wc), stdout)
216:
1.31 joerg 217: #if (_POSIX_C_SOURCE - 0) >= 200809L || defined(_NETBSD_SOURCE)
218: # ifndef __LOCALE_T_DECLARED
219: typedef struct _locale *locale_t;
220: # define __LOCALE_T_DECLARED
221: # endif
1.37 joerg 222: __BEGIN_DECLS
1.38 joerg 223: size_t mbsnrtowcs(wchar_t * __restrict, const char ** __restrict, size_t,
224: size_t, mbstate_t * __restrict);
225: size_t wcsnrtombs(char * __restrict, const wchar_t ** __restrict, size_t,
226: size_t, mbstate_t * __restrict);
227:
1.34 joerg 228: int wcscoll_l(const wchar_t *, const wchar_t *, locale_t);
229: size_t wcsxfrm_l(wchar_t *, const wchar_t *, size_t, locale_t);
230: int wcsncasecmp_l(const wchar_t *, const wchar_t *, size_t, locale_t);
231: int wcscasecmp_l(const wchar_t *, const wchar_t *, locale_t);
232:
1.39 joerg 233: size_t wcsftime_l(wchar_t * __restrict, size_t, const wchar_t * __restrict,
234: const struct tm * __restrict, locale_t);
235:
1.33 joerg 236: float wcstof_l(const wchar_t * __restrict, wchar_t ** __restrict, locale_t);
237: double wcstod_l(const wchar_t * __restrict, wchar_t ** __restrict, locale_t);
238: long double wcstold_l(const wchar_t * __restrict, wchar_t ** __restrict,
239: locale_t);
1.32 joerg 240: long int wcstol_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
241: locale_t);
242: unsigned long int wcstoul_l(const wchar_t * __restrict,
243: wchar_t ** __restrict, int, locale_t);
244: /* LONGLONG */
245: long long int wcstoll_l(const wchar_t * __restrict, wchar_t ** __restrict, int,
246: locale_t);
247: /* LONGLONG */
248: unsigned long long int wcstoull_l(const wchar_t * __restrict,
249: wchar_t ** __restrict, int, locale_t);
1.31 joerg 250: int wcwidth_l(wchar_t, locale_t);
251: int wcswidth_l(const wchar_t *, size_t, locale_t);
1.37 joerg 252: __END_DECLS
1.34 joerg 253: #endif /* _POSIX_C_SOURCE || _NETBSD_SOURCE */
254:
255: #if defined(_NETBSD_SOURCE)
1.37 joerg 256: __BEGIN_DECLS
1.34 joerg 257: wint_t btowc_l(int, locale_t);
258: size_t mbrlen_l(const char * __restrict, size_t, mbstate_t * __restrict,
259: locale_t);
260: size_t mbrtowc_l(wchar_t * __restrict, const char * __restrict, size_t,
261: mbstate_t * __restrict, locale_t);
262: int mbsinit_l(const mbstate_t *, locale_t);
263: size_t mbsrtowcs_l(wchar_t * __restrict, const char ** __restrict, size_t,
264: mbstate_t * __restrict, locale_t);
1.38 joerg 265: size_t mbsnrtowcs_l(wchar_t * __restrict, const char ** __restrict, size_t,
266: size_t, mbstate_t * __restrict, locale_t);
1.34 joerg 267: size_t wcrtomb_l(char * __restrict, wchar_t, mbstate_t * __restrict, locale_t);
268: size_t wcsrtombs_l(char * __restrict, const wchar_t ** __restrict, size_t,
269: mbstate_t * __restrict, locale_t);
1.38 joerg 270: size_t wcsnrtombs_l(char * __restrict, const wchar_t ** __restrict, size_t,
271: size_t, mbstate_t * __restrict, locale_t);
1.34 joerg 272: int wctob_l(wint_t, locale_t);
1.35 joerg 273:
274: int fwprintf_l(FILE * __restrict, locale_t, const wchar_t * __restrict, ...);
275: int swprintf_l(wchar_t * __restrict, size_t n, locale_t,
276: const wchar_t * __restrict, ...);
277: int vfwprintf_l(FILE * __restrict, locale_t,
278: const wchar_t * __restrict, __va_list);
279: int vswprintf_l(wchar_t * __restrict, size_t, locale_t,
280: const wchar_t * __restrict, __va_list);
281: int vwprintf_l(locale_t, const wchar_t * __restrict, __va_list);
282: int wprintf_l(locale_t, const wchar_t * __restrict, ...);
1.36 joerg 283:
284: int fwscanf_l(FILE * __restrict, locale_t, const wchar_t * __restrict, ...);
285: int swscanf_l(const wchar_t * __restrict, locale_t, const wchar_t *
286: __restrict, ...);
287: int wscanf_l(locale_t, const wchar_t * __restrict, ...);
288: int vfwscanf_l(FILE * __restrict, locale_t, const wchar_t * __restrict,
289: __va_list);
290: int vswscanf_l(const wchar_t * __restrict, locale_t, const wchar_t * __restrict,
291: __va_list);
292: int vwscanf_l(locale_t, const wchar_t * __restrict, __va_list);
1.37 joerg 293: __END_DECLS
1.34 joerg 294: #endif /* _NETBSD_SOURCE */
1.31 joerg 295:
1.1 kleink 296: #endif /* !_WCHAR_H_ */
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