MT_TAG mbufs are terrible hacks and cannot be freed. Skip any MT_TAGs
[dragonfly.git] / include / wchar.h
CommitLineData
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1/*-
2 * Copyright (c)1999 Citrus Project,
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: src/include/wchar.h,v 1.3.2.2 2002/08/08 02:42:29 imp Exp $
e2565a42 27 * $DragonFly: src/include/wchar.h,v 1.3 2003/11/09 02:22:28 dillon Exp $
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28 */
29
30/*-
31 * Copyright (c) 1999, 2000 The NetBSD Foundation, Inc.
32 * All rights reserved.
33 *
34 * This code is derived from software contributed to The NetBSD Foundation
35 * by Julian Coleman.
36 *
37 * Redistribution and use in source and binary forms, with or without
38 * modification, are permitted provided that the following conditions
39 * are met:
40 * 1. Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * 2. Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in the
44 * documentation and/or other materials provided with the distribution.
45 * 3. All advertising materials mentioning features or use of this software
46 * must display the following acknowledgement:
47 * This product includes software developed by the NetBSD
48 * Foundation, Inc. and its contributors.
49 * 4. Neither the name of The NetBSD Foundation nor the names of its
50 * contributors may be used to endorse or promote products derived
51 * from this software without specific prior written permission.
52 *
53 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
54 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
55 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
56 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
57 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
58 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
59 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
60 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
61 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
62 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
63 * POSSIBILITY OF SUCH DAMAGE.
64 *
65 * $NetBSD: wchar.h,v 1.8 2000/12/22 05:31:42 itojun Exp $
66 */
67
68#ifndef _WCHAR_H_
69#define _WCHAR_H_
70
71#include <sys/cdefs.h>
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72#ifndef _SYS_STDINT_H_
73#include <sys/stdint.h> /* __wchar_t and friends */
74#endif
75
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76#ifndef NULL
77#define NULL 0
78#endif
79
80#ifndef __cplusplus
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81#ifndef _WCHAR_T_DECLARED_
82#define _WCHAR_T_DECLARED_
83typedef __wchar_t wchar_t;
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84#endif
85#endif
86
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87#ifndef _MBSTATE_T_DECLARED_
88#define _MBSTATE_T_DECLARED_
89typedef __mbstate_t mbstate_t;
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90#endif
91
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92#ifndef _WINT_T_DECLARED_
93#define _WINT_T_DECLARED_
94typedef __wint_t wint_t;
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95#endif
96
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97#ifndef _SIZE_T_DECLARED_
98#define _SIZE_T_DECLARED_
99typedef __size_t size_t; /* open group */
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100#endif
101
102#ifndef WEOF
103#define WEOF ((wint_t)-1)
104#endif
105
106__BEGIN_DECLS
e2565a42 107
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108wchar_t *wcscat __P((wchar_t * __restrict, const wchar_t * __restrict));
109wchar_t *wcschr __P((const wchar_t *, wchar_t));
110int wcscmp __P((const wchar_t *, const wchar_t *));
111wchar_t *wcscpy __P((wchar_t * __restrict, const wchar_t * __restrict));
112size_t wcscspn __P((const wchar_t *, const wchar_t *));
113size_t wcslen __P((const wchar_t *));
114wchar_t *wcsncat __P((wchar_t * __restrict, const wchar_t * __restrict,
115 size_t));
116int wcsncmp __P((const wchar_t *, const wchar_t *, size_t));
117wchar_t *wcsncpy __P((wchar_t * __restrict , const wchar_t * __restrict,
118 size_t));
119wchar_t *wcspbrk __P((const wchar_t *, const wchar_t *));
120wchar_t *wcsrchr __P((const wchar_t *, wchar_t));
121#if 0
122/* XXX: not implemented */
123size_t wcsrtombs __P((char * __restrict, const wchar_t ** __restrict, size_t,
124 mbstate_t * __restrict));
125#endif
126size_t wcsspn __P((const wchar_t *, const wchar_t *));
127wchar_t *wcsstr __P((const wchar_t *, const wchar_t *));
128wchar_t *wmemchr __P((const wchar_t *, wchar_t, size_t));
129int wmemcmp __P((const wchar_t *, const wchar_t *, size_t));
130wchar_t *wmemcpy __P((wchar_t * __restrict, const wchar_t * __restrict,
131 size_t));
132wchar_t *wmemmove __P((wchar_t *, const wchar_t *, size_t));
133wchar_t *wmemset __P((wchar_t *, wchar_t, size_t));
134
135size_t wcslcat __P((wchar_t *, const wchar_t *, size_t));
136size_t wcslcpy __P((wchar_t *, const wchar_t *, size_t));
137#if 0
138/* XXX: not implemented */
139int wcswidth __P((const wchar_t *, size_t));
140int wcwidth __P((wchar_t));
141#endif
142__END_DECLS
143
144#endif /* !_WCHAR_H_ */