citrus_prop.h revision 219019
1101131Sscottl/* $FreeBSD: head/lib/libc/iconv/citrus_prop.h 219019 2011-02-25 00:04:39Z gabor $ */ 2101131Sscottl/* $NetBSD: citrus_prop.h,v 1.3 2006/11/23 13:59:03 tnozaki Exp $ */ 3101131Sscottl 4101131Sscottl/*- 5101131Sscottl * Copyright (c)2006 Citrus Project, 6101131Sscottl * All rights reserved. 7140867Simp * 8136854Sru * Redistribution and use in source and binary forms, with or without 9109708Sgibbs * modification, are permitted provided that the following conditions 10109708Sgibbs * are met: 11109708Sgibbs * 1. Redistributions of source code must retain the above copyright 12109708Sgibbs * notice, this list of conditions and the following disclaimer. 13109708Sgibbs * 2. Redistributions in binary form must reproduce the above copyright 14109708Sgibbs * notice, this list of conditions and the following disclaimer in the 15109708Sgibbs * documentation and/or other materials provided with the distribution. 16109708Sgibbs * 17101131Sscottl * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18109708Sgibbs * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19101131Sscottl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20101131Sscottl * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21109708Sgibbs * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22109708Sgibbs * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23102690Sgibbs * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24106389Sscottl * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25102690Sgibbs * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26102690Sgibbs * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27109708Sgibbs * SUCH DAMAGE. 28102690Sgibbs * 29102690Sgibbs */ 30101131Sscottl 31101131Sscottl#ifndef _CITRUS_PROP_H_ 32101131Sscottl#define _CITRUS_PROP_H_ 33101131Sscottl 34101131Sscottltypedef enum { 35101131Sscottl _CITRUS_PROP_BOOL = 0, 36109708Sgibbs _CITRUS_PROP_STR = 1, 37101131Sscottl _CITRUS_PROP_CHR = 2, 38101131Sscottl _CITRUS_PROP_NUM = 3, 39228805Sdim} _citrus_prop_type_t; 40228805Sdim 41228805Sdimtypedef struct _citrus_prop_hint_t _citrus_prop_hint_t; 42 43#define _CITRUS_PROP_CB0_T(_func_, _type_) \ 44typedef int (*_citrus_prop_##_func_##_cb_func_t) \ 45 (void ** __restrict, const char *, _type_); \ 46typedef struct { \ 47 _citrus_prop_##_func_##_cb_func_t func; \ 48} _citrus_prop_##_func_##_cb_t; 49_CITRUS_PROP_CB0_T(boolean, int) 50_CITRUS_PROP_CB0_T(str, const char *) 51#undef _CITRUS_PROP_CB0_T 52 53#define _CITRUS_PROP_CB1_T(_func_, _type_) \ 54typedef int (*_citrus_prop_##_func_##_cb_func_t) \ 55 (void ** __restrict, const char *, _type_, _type_); \ 56typedef struct { \ 57 _citrus_prop_##_func_##_cb_func_t func; \ 58} _citrus_prop_##_func_##_cb_t; 59_CITRUS_PROP_CB1_T(chr, int) 60_CITRUS_PROP_CB1_T(num, uint64_t) 61#undef _CITRUS_PROP_CB1_T 62 63struct _citrus_prop_hint_t { 64 const char *name; 65 _citrus_prop_type_t type; 66#define _CITRUS_PROP_CB_T_OPS(_name_) \ 67 _citrus_prop_##_name_##_cb_t _name_ 68 union { 69 _CITRUS_PROP_CB_T_OPS(boolean); 70 _CITRUS_PROP_CB_T_OPS(str); 71 _CITRUS_PROP_CB_T_OPS(chr); 72 _CITRUS_PROP_CB_T_OPS(num); 73 } cb; 74}; 75 76#define _CITRUS_PROP_HINT_BOOL(name, cb) \ 77 { name, _CITRUS_PROP_BOOL, { .boolean = { cb } } } 78#define _CITRUS_PROP_HINT_STR(name, cb) \ 79 { name, _CITRUS_PROP_STR, { .str = { cb } } } 80#define _CITRUS_PROP_HINT_CHR(name, cb) \ 81 { name, _CITRUS_PROP_CHR, { .chr = { cb } } } 82#define _CITRUS_PROP_HINT_NUM(name, cb) \ 83 { name, _CITRUS_PROP_NUM, { .num = { cb } } } 84#define _CITRUS_PROP_HINT_END \ 85 { NULL, _CITRUS_PROP_NUM, { .num = { 0 } } } 86 87__BEGIN_DECLS 88int _citrus_prop_parse_variable(const _citrus_prop_hint_t * __restrict, 89 void * __restrict, const void *, size_t); 90__END_DECLS 91 92#endif /* !_CITRUS_PROP_H_ */ 93