2 * Copyright (c) 2004 Tim J. Robbins.
5 * Copyright (c) 2011 The FreeBSD Foundation
7 * Portions of this software were developed by David Chisnall
8 * under sponsorship from the FreeBSD Foundation.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
38 #include "xlocale_private.h"
42 * Conversion function pointers for current encoding.
44 struct xlocale_ctype {
45 struct xlocale_component header;
47 size_t (*__mbrtowc)(wchar_t * __restrict, const char * __restrict,
48 size_t, mbstate_t * __restrict);
49 int (*__mbsinit)(const mbstate_t *);
50 size_t (*__mbsnrtowcs)(wchar_t * __restrict, const char ** __restrict,
51 size_t, size_t, mbstate_t * __restrict);
52 size_t (*__wcrtomb)(char * __restrict, wchar_t, mbstate_t * __restrict);
53 size_t (*__wcsnrtombs)(char * __restrict, const wchar_t ** __restrict,
54 size_t, size_t, mbstate_t * __restrict);
58 #define XLOCALE_CTYPE(x) ((struct xlocale_ctype*)(x)->components[XLC_CTYPE])
59 extern struct xlocale_ctype __xlocale_global_ctype;
62 * Rune initialization function prototypes.
64 int _none_init(struct xlocale_ctype *, _RuneLocale *);
65 int _ascii_init(struct xlocale_ctype *, _RuneLocale *);
66 int _UTF8_init(struct xlocale_ctype *, _RuneLocale *);
67 int _EUC_init(struct xlocale_ctype *, _RuneLocale *);
68 int _GB18030_init(struct xlocale_ctype *, _RuneLocale *);
69 int _GB2312_init(struct xlocale_ctype *, _RuneLocale *);
70 int _GBK_init(struct xlocale_ctype *, _RuneLocale *);
71 int _BIG5_init(struct xlocale_ctype *, _RuneLocale *);
72 int _MSKanji_init(struct xlocale_ctype *, _RuneLocale *);
74 extern size_t __mbsnrtowcs_std(wchar_t * __restrict, const char ** __restrict,
75 size_t, size_t, mbstate_t * __restrict);
76 extern size_t __wcsnrtombs_std(char * __restrict, const wchar_t ** __restrict,
77 size_t, size_t, mbstate_t * __restrict);
79 #endif /* _MBLOCAL_H_ */