1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2013 Ed Schouten <ed@FreeBSD.org>
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 _UCHAR_H_
30#define	_UCHAR_H_
31
32#include <sys/cdefs.h>
33#include <sys/_types.h>
34
35#ifndef _CHAR16_T_DECLARED
36typedef	__char16_t	char16_t;
37#define	_CHAR16_T_DECLARED
38#endif
39
40#ifndef _CHAR32_T_DECLARED
41typedef	__char32_t	char32_t;
42#define	_CHAR32_T_DECLARED
43#endif
44
45#ifndef _MBSTATE_T_DECLARED
46typedef	__mbstate_t	mbstate_t;
47#define	_MBSTATE_T_DECLARED
48#endif
49
50#ifndef _SIZE_T_DECLARED
51typedef	__size_t	size_t;
52#define	_SIZE_T_DECLARED
53#endif
54
55__BEGIN_DECLS
56size_t	c16rtomb(char * __restrict, char16_t, mbstate_t * __restrict);
57size_t	c32rtomb(char * __restrict, char32_t, mbstate_t * __restrict);
58size_t	mbrtoc16(char16_t * __restrict, const char * __restrict, size_t,
59    mbstate_t * __restrict);
60size_t	mbrtoc32(char32_t * __restrict, const char * __restrict, size_t,
61    mbstate_t * __restrict);
62#if __BSD_VISIBLE || defined(_XLOCALE_H_)
63#include <xlocale/_uchar.h>
64#endif
65__END_DECLS
66
67#endif /* !_UCHAR_H_ */
68