19ca40936STijl Coosemans /* $NetBSD: citrus_prop.h,v 1.5 2011/05/23 14:52:32 joerg Exp $ */ 2ad30f8e7SGabor Kovesdan 3ad30f8e7SGabor Kovesdan /*- 4*d915a14eSPedro F. Giffuni * SPDX-License-Identifier: BSD-2-Clause 5*d915a14eSPedro F. Giffuni * 6ad30f8e7SGabor Kovesdan * Copyright (c)2006 Citrus Project, 7ad30f8e7SGabor Kovesdan * All rights reserved. 8ad30f8e7SGabor Kovesdan * 9ad30f8e7SGabor Kovesdan * Redistribution and use in source and binary forms, with or without 10ad30f8e7SGabor Kovesdan * modification, are permitted provided that the following conditions 11ad30f8e7SGabor Kovesdan * are met: 12ad30f8e7SGabor Kovesdan * 1. Redistributions of source code must retain the above copyright 13ad30f8e7SGabor Kovesdan * notice, this list of conditions and the following disclaimer. 14ad30f8e7SGabor Kovesdan * 2. Redistributions in binary form must reproduce the above copyright 15ad30f8e7SGabor Kovesdan * notice, this list of conditions and the following disclaimer in the 16ad30f8e7SGabor Kovesdan * documentation and/or other materials provided with the distribution. 17ad30f8e7SGabor Kovesdan * 18ad30f8e7SGabor Kovesdan * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19ad30f8e7SGabor Kovesdan * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20ad30f8e7SGabor Kovesdan * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21ad30f8e7SGabor Kovesdan * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22ad30f8e7SGabor Kovesdan * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23ad30f8e7SGabor Kovesdan * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24ad30f8e7SGabor Kovesdan * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25ad30f8e7SGabor Kovesdan * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26ad30f8e7SGabor Kovesdan * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27ad30f8e7SGabor Kovesdan * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28ad30f8e7SGabor Kovesdan * SUCH DAMAGE. 29ad30f8e7SGabor Kovesdan * 30ad30f8e7SGabor Kovesdan */ 31ad30f8e7SGabor Kovesdan 32ad30f8e7SGabor Kovesdan #ifndef _CITRUS_PROP_H_ 33ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_H_ 34ad30f8e7SGabor Kovesdan 35ad30f8e7SGabor Kovesdan typedef enum { 36ad30f8e7SGabor Kovesdan _CITRUS_PROP_BOOL = 0, 37ad30f8e7SGabor Kovesdan _CITRUS_PROP_STR = 1, 38ad30f8e7SGabor Kovesdan _CITRUS_PROP_CHR = 2, 39ad30f8e7SGabor Kovesdan _CITRUS_PROP_NUM = 3, 40ad30f8e7SGabor Kovesdan } _citrus_prop_type_t; 41ad30f8e7SGabor Kovesdan 42ad30f8e7SGabor Kovesdan typedef struct _citrus_prop_hint_t _citrus_prop_hint_t; 43ad30f8e7SGabor Kovesdan 44ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_CB0_T(_func_, _type_) \ 45ad30f8e7SGabor Kovesdan typedef int (*_citrus_prop_##_func_##_cb_func_t) \ 4664f204f9STijl Coosemans (void * __restrict, const char *, _type_); \ 47ad30f8e7SGabor Kovesdan typedef struct { \ 48ad30f8e7SGabor Kovesdan _citrus_prop_##_func_##_cb_func_t func; \ 49ad30f8e7SGabor Kovesdan } _citrus_prop_##_func_##_cb_t; 50ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB0_T(boolean, int) 51ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB0_T(str, const char *) 52ad30f8e7SGabor Kovesdan #undef _CITRUS_PROP_CB0_T 53ad30f8e7SGabor Kovesdan 54ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_CB1_T(_func_, _type_) \ 55ad30f8e7SGabor Kovesdan typedef int (*_citrus_prop_##_func_##_cb_func_t) \ 5664f204f9STijl Coosemans (void * __restrict, const char *, _type_, _type_); \ 57ad30f8e7SGabor Kovesdan typedef struct { \ 58ad30f8e7SGabor Kovesdan _citrus_prop_##_func_##_cb_func_t func; \ 59ad30f8e7SGabor Kovesdan } _citrus_prop_##_func_##_cb_t; 60ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB1_T(chr, int) 61ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB1_T(num, uint64_t) 62ad30f8e7SGabor Kovesdan #undef _CITRUS_PROP_CB1_T 63ad30f8e7SGabor Kovesdan 64ad30f8e7SGabor Kovesdan struct _citrus_prop_hint_t { 65ad30f8e7SGabor Kovesdan const char *name; 66ad30f8e7SGabor Kovesdan _citrus_prop_type_t type; 67ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_CB_T_OPS(_name_) \ 68ad30f8e7SGabor Kovesdan _citrus_prop_##_name_##_cb_t _name_ 69ad30f8e7SGabor Kovesdan union { 70ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB_T_OPS(boolean); 71ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB_T_OPS(str); 72ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB_T_OPS(chr); 73ad30f8e7SGabor Kovesdan _CITRUS_PROP_CB_T_OPS(num); 74ad30f8e7SGabor Kovesdan } cb; 75ad30f8e7SGabor Kovesdan }; 76ad30f8e7SGabor Kovesdan 77ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_HINT_BOOL(name, cb) \ 78ad30f8e7SGabor Kovesdan { name, _CITRUS_PROP_BOOL, { .boolean = { cb } } } 79ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_HINT_STR(name, cb) \ 80ad30f8e7SGabor Kovesdan { name, _CITRUS_PROP_STR, { .str = { cb } } } 81ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_HINT_CHR(name, cb) \ 82ad30f8e7SGabor Kovesdan { name, _CITRUS_PROP_CHR, { .chr = { cb } } } 83ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_HINT_NUM(name, cb) \ 84ad30f8e7SGabor Kovesdan { name, _CITRUS_PROP_NUM, { .num = { cb } } } 85ad30f8e7SGabor Kovesdan #define _CITRUS_PROP_HINT_END \ 869ca40936STijl Coosemans { .name = NULL } 87ad30f8e7SGabor Kovesdan 88ad30f8e7SGabor Kovesdan __BEGIN_DECLS 89ad30f8e7SGabor Kovesdan int _citrus_prop_parse_variable(const _citrus_prop_hint_t * __restrict, 90ad30f8e7SGabor Kovesdan void * __restrict, const void *, size_t); 91ad30f8e7SGabor Kovesdan __END_DECLS 92ad30f8e7SGabor Kovesdan 93ad30f8e7SGabor Kovesdan #endif /* !_CITRUS_PROP_H_ */ 94