xref: /freebsd/lib/libc/locale/mblocal.h (revision db612abe8df3355d1eb23bb3b50fdd97bc21e979)
1 /*-
2  * Copyright (c) 2004 Tim J. Robbins.
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 #ifndef _MBLOCAL_H_
30 #define	_MBLOCAL_H_
31 
32 #include <runetype.h>
33 
34 /*
35  * Rune initialization function prototypes.
36  */
37 int	_none_init(_RuneLocale *);
38 int	_ascii_init(_RuneLocale *);
39 int	_UTF8_init(_RuneLocale *);
40 int	_EUC_init(_RuneLocale *);
41 int	_GB18030_init(_RuneLocale *);
42 int	_GB2312_init(_RuneLocale *);
43 int	_GBK_init(_RuneLocale *);
44 int	_BIG5_init(_RuneLocale *);
45 int	_MSKanji_init(_RuneLocale *);
46 
47 /*
48  * Conversion function pointers for current encoding.
49  */
50 extern size_t (*__mbrtowc)(wchar_t * __restrict, const char * __restrict,
51     size_t, mbstate_t * __restrict);
52 extern int (*__mbsinit)(const mbstate_t *);
53 extern size_t (*__mbsnrtowcs)(wchar_t * __restrict, const char ** __restrict,
54     size_t, size_t, mbstate_t * __restrict);
55 extern size_t (*__wcrtomb)(char * __restrict, wchar_t, mbstate_t * __restrict);
56 extern size_t (*__wcsnrtombs)(char * __restrict, const wchar_t ** __restrict,
57     size_t, size_t, mbstate_t * __restrict);
58 
59 extern size_t __mbsnrtowcs_std(wchar_t * __restrict, const char ** __restrict,
60     size_t, size_t, mbstate_t * __restrict);
61 extern size_t __wcsnrtombs_std(char * __restrict, const wchar_t ** __restrict,
62     size_t, size_t, mbstate_t * __restrict);
63 
64 #endif	/* _MBLOCAL_H_ */
65