1 /* $NetBSD: citrus_mapper_local.h,v 1.2 2008/02/09 14:56:20 junyoung Exp $ */
2 /* $DragonFly: src/lib/libc/citrus/citrus_mapper_local.h,v 1.3 2008/04/10 10:21:01 hasso Exp $ */
5 * Copyright (c)2003 Citrus Project,
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
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.
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
30 #ifndef _CITRUS_MAPPER_LOCAL_H_
31 #define _CITRUS_MAPPER_LOCAL_H_
33 #include "citrus_module.h"
35 #define _CITRUS_MAPPER_GETOPS_FUNC_BASE(_n_) \
36 int _n_(struct _citrus_mapper_ops *, size_t, u_int32_t)
37 #define _CITRUS_MAPPER_GETOPS_FUNC(_n_) \
38 _CITRUS_MAPPER_GETOPS_FUNC_BASE(_citrus_##_n_##_mapper_getops)
40 #define _CITRUS_MAPPER_DECLS(_m_) \
41 static int _citrus_##_m_##_mapper_init \
42 (struct _citrus_mapper_area *__restrict, \
43 struct _citrus_mapper * __restrict, const char * __restrict, \
44 const void * __restrict, size_t, \
45 struct _citrus_mapper_traits * __restrict, size_t); \
46 static void _citrus_##_m_##_mapper_uninit(struct _citrus_mapper *); \
47 static int _citrus_##_m_##_mapper_convert \
48 (struct _citrus_mapper * __restrict, \
49 _citrus_index_t * __restrict, _citrus_index_t, \
51 static void _citrus_##_m_##_mapper_init_state \
52 (struct _citrus_mapper * __restrict, void * __restrict); \
53 CITRUS_MODULE(_m_, mapper, _citrus_##_m_##_mapper_getops)
55 #define _CITRUS_MAPPER_DEF_OPS(_m_) \
56 struct _citrus_mapper_ops _citrus_##_m_##_mapper_ops = { \
57 /* mo_abi_version */ _CITRUS_MAPPER_ABI_VERSION, \
58 /* mo_init */ &_citrus_##_m_##_mapper_init, \
59 /* mo_uninit */ &_citrus_##_m_##_mapper_uninit, \
60 /* mo_convert */ &_citrus_##_m_##_mapper_convert, \
61 /* mo_init_state */ &_citrus_##_m_##_mapper_init_state \
64 typedef _CITRUS_MAPPER_GETOPS_FUNC_BASE((*_citrus_mapper_getops_t));
65 typedef int (*_citrus_mapper_init_t)(
66 struct _citrus_mapper_area *__restrict,
67 struct _citrus_mapper *__restrict, const char *__restrict,
68 const void *__restrict, size_t,
69 struct _citrus_mapper_traits * __restrict, size_t);
70 typedef void (*_citrus_mapper_uninit_t)(struct _citrus_mapper *);
71 typedef int (*_citrus_mapper_convert_t)(struct _citrus_mapper * __restrict,
72 _citrus_index_t * __restrict,
75 typedef void (*_citrus_mapper_init_state_t)(
76 struct _citrus_mapper * __restrict, void * __restrict);
79 * ABI version change log
83 #define _CITRUS_MAPPER_ABI_VERSION 0x00000001
84 struct _citrus_mapper_ops {
85 uint32_t mo_abi_version;
86 /* version 0x00000001 */
87 _citrus_mapper_init_t mo_init;
88 _citrus_mapper_uninit_t mo_uninit;
89 _citrus_mapper_convert_t mo_convert;
90 _citrus_mapper_init_state_t mo_init_state;
93 struct _citrus_mapper_traits {
94 /* version 0x00000001 */
100 struct _citrus_mapper {
101 struct _citrus_mapper_ops *cm_ops;
103 _citrus_module_t cm_module;
104 struct _citrus_mapper_traits *cm_traits;
105 _CITRUS_HASH_ENTRY(_citrus_mapper) cm_entry;