xref: /freebsd/lib/libc/iconv/citrus_iconv.h (revision 8ddb146abcdf061be9f2c0db7e391697dafad85c)
1 /* $FreeBSD$ */
2 /* $NetBSD: citrus_iconv.h,v 1.5 2008/02/09 14:56:20 junyoung Exp $ */
3 
4 /*-
5  * SPDX-License-Identifier: BSD-2-Clause
6  *
7  * Copyright (c)2003 Citrus Project,
8  * All rights reserved.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
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.
18  *
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
29  * SUCH DAMAGE.
30  */
31 
32 #ifndef _CITRUS_ICONV_H_
33 #define _CITRUS_ICONV_H_
34 
35 struct _citrus_iconv_shared;
36 struct _citrus_iconv_ops;
37 struct _citrus_iconv;
38 
39 __BEGIN_DECLS
40 int		 _citrus_iconv_open(struct _citrus_iconv * __restrict * __restrict,
41 		    const char * __restrict, const char * __restrict);
42 void		 _citrus_iconv_close(struct _citrus_iconv *);
43 const char	*_citrus_iconv_canonicalize(const char *);
44 __END_DECLS
45 
46 
47 #include "citrus_iconv_local.h"
48 
49 #define _CITRUS_ICONV_F_HIDE_INVALID	0x0001
50 
51 /*
52  * _citrus_iconv_convert:
53  *	convert a string.
54  */
55 static __inline int
56 _citrus_iconv_convert(struct _citrus_iconv * __restrict cv,
57     char * __restrict * __restrict in, size_t * __restrict inbytes,
58     char * __restrict * __restrict out, size_t * __restrict outbytes,
59     uint32_t flags, size_t * __restrict nresults)
60 {
61 
62 	return (*cv->cv_shared->ci_ops->io_convert)(cv, in, inbytes, out,
63 	    outbytes, flags, nresults);
64 }
65 
66 #endif
67