xref: /illumos-gate/usr/src/lib/libc/port/locale/mblocal.h (revision 2a6e99a0f1f7d22c0396e8b2ce9b9babbd1056cf)
1 /*
2  * Copyright 2013 Garrett D'Amore <garrett@damore.org>
3  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
4  * Copyright (c) 2004 Tim J. Robbins.
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 #ifndef _MBLOCAL_H_
30 #define	_MBLOCAL_H_
31 
32 #include "runetype.h"
33 #include "lctype.h"
34 
35 /*
36  * Rune initialization function prototypes.
37  */
38 void	_none_init(struct lc_ctype *);
39 void	_UTF8_init(struct lc_ctype *);
40 void	_EUC_CN_init(struct lc_ctype *);
41 void	_EUC_JP_init(struct lc_ctype *);
42 void	_EUC_KR_init(struct lc_ctype *);
43 void	_EUC_TW_init(struct lc_ctype *);
44 void	_GB18030_init(struct lc_ctype *);
45 void	_GB2312_init(struct lc_ctype *);
46 void	_GBK_init(struct lc_ctype *);
47 void	_BIG5_init(struct lc_ctype *);
48 void	_MSKanji_init(struct lc_ctype *);
49 
50 typedef size_t (*mbrtowc_pfn_t)(wchar_t *_RESTRICT_KYWD,
51     const char *_RESTRICT_KYWD, size_t, mbstate_t *_RESTRICT_KYWD);
52 typedef size_t (*wcrtomb_pfn_t)(char *_RESTRICT_KYWD, wchar_t,
53     mbstate_t *_RESTRICT_KYWD);
54 size_t __mbsnrtowcs_std(wchar_t *_RESTRICT_KYWD, const char **_RESTRICT_KYWD,
55     size_t, size_t, mbstate_t *_RESTRICT_KYWD, mbrtowc_pfn_t);
56 size_t __wcsnrtombs_std(char *_RESTRICT_KYWD, const wchar_t **_RESTRICT_KYWD,
57     size_t, size_t, mbstate_t *_RESTRICT_KYWD, wcrtomb_pfn_t);
58 
59 #define	MIN(a, b)	((a) < (b) ? (a) : (b))
60 
61 #endif	/* _MBLOCAL_H_ */
62