1/* $FreeBSD$ */
2/* $NetBSD: citrus_module.h,v 1.1 2002/03/17 22:14:20 tshiozak Exp $ */
3
4/*-
5 * Copyright (c)2002 Citrus Project,
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 */
30
31#ifndef _CITRUS_MODULE_H_
32#define _CITRUS_MODULE_H_
33
34#define MATCH(x, act)						\
35do {								\
36	if (lenvar >= (sizeof(#x)-1) &&				\
37	    _bcs_strncasecmp(p, #x, sizeof(#x)-1) == 0) {	\
38		act;						\
39		lenvar -= sizeof(#x)-1;				\
40		p += sizeof(#x)-1;				\
41	}							\
42} while (0)
43
44typedef struct _citrus_module_rec *_citrus_module_t;
45
46__BEGIN_DECLS
47void	*_citrus_find_getops(_citrus_module_t __restrict,
48	    const char * __restrict, const char * __restrict);
49int	 _citrus_load_module(_citrus_module_t * __restrict,
50	    const char * __restrict);
51void	 _citrus_unload_module(_citrus_module_t);
52__END_DECLS
53
54#endif
55