citrus_stdenc_local.h revision 330897
1/* $FreeBSD: stable/11/lib/libc/iconv/citrus_stdenc_local.h 330897 2018-03-14 03:19:51Z eadler $ */ 2/* $NetBSD: citrus_stdenc_local.h,v 1.4 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 33#ifndef _CITRUS_STDENC_LOCAL_H_ 34#define _CITRUS_STDENC_LOCAL_H_ 35 36#include <iconv.h> 37 38#include "citrus_module.h" 39 40#define _CITRUS_STDENC_GETOPS_FUNC_BASE(n) \ 41 int n(struct _citrus_stdenc_ops *, size_t) 42#define _CITRUS_STDENC_GETOPS_FUNC(_e_) \ 43 _CITRUS_STDENC_GETOPS_FUNC_BASE(_citrus_##_e_##_stdenc_getops) 44typedef _CITRUS_STDENC_GETOPS_FUNC_BASE((*_citrus_stdenc_getops_t)); 45 46 47#define _CITRUS_STDENC_DECLS(_e_) \ 48static int _citrus_##_e_##_stdenc_init \ 49 (struct _citrus_stdenc * __restrict, \ 50 const void * __restrict, size_t, \ 51 struct _citrus_stdenc_traits * __restrict); \ 52static void _citrus_##_e_##_stdenc_uninit(struct _citrus_stdenc *);\ 53static int _citrus_##_e_##_stdenc_init_state \ 54 (struct _citrus_stdenc * __restrict, \ 55 void * __restrict); \ 56static int _citrus_##_e_##_stdenc_mbtocs \ 57 (struct _citrus_stdenc * __restrict, \ 58 _citrus_csid_t * __restrict, \ 59 _citrus_index_t * __restrict, \ 60 char ** __restrict, size_t, \ 61 void * __restrict, size_t * __restrict, \ 62 struct iconv_hooks *); \ 63static int _citrus_##_e_##_stdenc_cstomb \ 64 (struct _citrus_stdenc * __restrict, \ 65 char * __restrict, size_t, _citrus_csid_t, \ 66 _citrus_index_t, void * __restrict, \ 67 size_t * __restrict, struct iconv_hooks *); \ 68static int _citrus_##_e_##_stdenc_mbtowc \ 69 (struct _citrus_stdenc * __restrict, \ 70 _citrus_wc_t * __restrict, \ 71 char ** __restrict, size_t, \ 72 void * __restrict, size_t * __restrict, \ 73 struct iconv_hooks *); \ 74static int _citrus_##_e_##_stdenc_wctomb \ 75 (struct _citrus_stdenc * __restrict, \ 76 char * __restrict, size_t, _citrus_wc_t, \ 77 void * __restrict, size_t * __restrict, \ 78 struct iconv_hooks *); \ 79static int _citrus_##_e_##_stdenc_put_state_reset \ 80 (struct _citrus_stdenc * __restrict, \ 81 char * __restrict, size_t, void * __restrict, \ 82 size_t * __restrict); \ 83static int _citrus_##_e_##_stdenc_get_state_desc \ 84 (struct _citrus_stdenc * __restrict, \ 85 void * __restrict, int, \ 86 struct _citrus_stdenc_state_desc * __restrict) 87 88#define _CITRUS_STDENC_DEF_OPS(_e_) \ 89extern struct _citrus_stdenc_ops _citrus_##_e_##_stdenc_ops; \ 90struct _citrus_stdenc_ops _citrus_##_e_##_stdenc_ops = { \ 91 /* eo_init */ &_citrus_##_e_##_stdenc_init, \ 92 /* eo_uninit */ &_citrus_##_e_##_stdenc_uninit, \ 93 /* eo_init_state */ &_citrus_##_e_##_stdenc_init_state, \ 94 /* eo_mbtocs */ &_citrus_##_e_##_stdenc_mbtocs, \ 95 /* eo_cstomb */ &_citrus_##_e_##_stdenc_cstomb, \ 96 /* eo_mbtowc */ &_citrus_##_e_##_stdenc_mbtowc, \ 97 /* eo_wctomb */ &_citrus_##_e_##_stdenc_wctomb, \ 98 /* eo_put_state_reset */&_citrus_##_e_##_stdenc_put_state_reset,\ 99 /* eo_get_state_desc */ &_citrus_##_e_##_stdenc_get_state_desc \ 100} 101 102typedef int (*_citrus_stdenc_init_t) 103 (struct _citrus_stdenc * __reatrict, const void * __restrict , size_t, 104 struct _citrus_stdenc_traits * __restrict); 105typedef void (*_citrus_stdenc_uninit_t)(struct _citrus_stdenc * __restrict); 106typedef int (*_citrus_stdenc_init_state_t) 107 (struct _citrus_stdenc * __restrict, void * __restrict); 108typedef int (*_citrus_stdenc_mbtocs_t) 109 (struct _citrus_stdenc * __restrict, 110 _citrus_csid_t * __restrict, _citrus_index_t * __restrict, 111 char ** __restrict, size_t, 112 void * __restrict, size_t * __restrict, 113 struct iconv_hooks *); 114typedef int (*_citrus_stdenc_cstomb_t) 115 (struct _citrus_stdenc *__restrict, char * __restrict, size_t, 116 _citrus_csid_t, _citrus_index_t, void * __restrict, 117 size_t * __restrict, struct iconv_hooks *); 118typedef int (*_citrus_stdenc_mbtowc_t) 119 (struct _citrus_stdenc * __restrict, 120 _citrus_wc_t * __restrict, 121 char ** __restrict, size_t, 122 void * __restrict, size_t * __restrict, 123 struct iconv_hooks *); 124typedef int (*_citrus_stdenc_wctomb_t) 125 (struct _citrus_stdenc *__restrict, char * __restrict, size_t, 126 _citrus_wc_t, void * __restrict, size_t * __restrict, 127 struct iconv_hooks *); 128typedef int (*_citrus_stdenc_put_state_reset_t) 129 (struct _citrus_stdenc *__restrict, char * __restrict, size_t, 130 void * __restrict, size_t * __restrict); 131typedef int (*_citrus_stdenc_get_state_desc_t) 132 (struct _citrus_stdenc * __restrict, void * __restrict, int, 133 struct _citrus_stdenc_state_desc * __restrict); 134 135struct _citrus_stdenc_ops { 136 _citrus_stdenc_init_t eo_init; 137 _citrus_stdenc_uninit_t eo_uninit; 138 _citrus_stdenc_init_state_t eo_init_state; 139 _citrus_stdenc_mbtocs_t eo_mbtocs; 140 _citrus_stdenc_cstomb_t eo_cstomb; 141 _citrus_stdenc_mbtowc_t eo_mbtowc; 142 _citrus_stdenc_wctomb_t eo_wctomb; 143 _citrus_stdenc_put_state_reset_t eo_put_state_reset; 144 /* version 0x00000002 */ 145 _citrus_stdenc_get_state_desc_t eo_get_state_desc; 146}; 147 148struct _citrus_stdenc_traits { 149 /* version 0x00000001 */ 150 size_t et_state_size; 151 size_t et_mb_cur_max; 152}; 153 154struct _citrus_stdenc { 155 /* version 0x00000001 */ 156 struct _citrus_stdenc_ops *ce_ops; 157 void *ce_closure; 158 _citrus_module_t ce_module; 159 struct _citrus_stdenc_traits *ce_traits; 160}; 161 162#define _CITRUS_DEFAULT_STDENC_NAME "NONE" 163 164#endif 165