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1 /*      $NetBSD: citrus_mapper_std_local.h,v 1.3 2006/09/09 14:35:17 tnozaki Exp $      */
2
3 /*-
4  * SPDX-License-Identifier: BSD-2-Clause
5  *
6  * Copyright (c)2003, 2006 Citrus Project,
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28  * SUCH DAMAGE.
29  */
30
31 #ifndef _CITRUS_MAPPER_STD_LOCAL_H_
32 #define _CITRUS_MAPPER_STD_LOCAL_H_
33
34 typedef uint32_t (*_citrus_mapper_std_getvalfunc_t)(const void *, uint32_t);
35
36 struct _citrus_mapper_std_linear_zone {
37         _citrus_index_t         begin;
38         _citrus_index_t         end;
39         _citrus_index_t         width;
40 };
41 struct _citrus_mapper_std_rowcol {
42         struct _citrus_region   rc_table;
43         size_t                  rc_src_rowcol_len;
44         struct _citrus_mapper_std_linear_zone
45                                 *rc_src_rowcol;
46         _citrus_index_t         rc_src_rowcol_bits;
47         _citrus_index_t         rc_src_rowcol_mask;
48         _citrus_index_t         rc_dst_invalid;
49         _citrus_index_t         rc_dst_unit_bits;
50         int                     rc_oob_mode;
51         _citrus_index_t         rc_dst_ilseq;
52 };
53
54 struct _citrus_mapper_std;
55
56 typedef int (*_citrus_mapper_std_convert_t)(
57         struct _citrus_mapper_std *__restrict,
58         _index_t *__restrict, _index_t, void *__restrict);
59 typedef void (*_citrus_mapper_std_uninit_t)(struct _citrus_mapper_std *);
60
61 struct _citrus_mapper_std {
62         struct _citrus_region           ms_file;
63         struct _citrus_db               *ms_db;
64         _citrus_mapper_std_convert_t    ms_convert;
65         _citrus_mapper_std_uninit_t     ms_uninit;
66         union {
67                 struct _citrus_mapper_std_rowcol        rowcol;
68         } u;
69 #define ms_rowcol       u.rowcol
70 };
71
72 #endif