RetroArch/libretro-common/include/file/config_file_macros.h
2015-03-21 00:08:01 +01:00

78 lines
3.4 KiB
C

/* Copyright (C) 2010-2015 The RetroArch team
*
* ---------------------------------------------------------------------------------------
* The following license statement only applies to this file (config_file_macros.h).
* ---------------------------------------------------------------------------------------
*
* Permission is hereby granted, free of charge,
* to any person obtaining a copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef __LIBRETRO_SDK_CONFIG_FILE_MACROS_H__
#define __LIBRETRO_SDK_CONFIG_FILE_MACROS_H__
/* Macros to ease config getting. */
#include <stdint.h>
#define CONFIG_GET_BOOL_BASE(conf, base, var, key) do { \
bool tmp = false; \
if (config_get_bool(conf, key, &tmp)) \
base.var = tmp; \
} while(0)
#define CONFIG_GET_INT_BASE(conf, base, var, key) do { \
int tmp = 0; \
if (config_get_int(conf, key, &tmp)) \
base.var = tmp; \
} while(0)
#define CONFIG_GET_UINT64_BASE(conf, base, var, key) do { \
uint64_t tmp = 0; \
if (config_get_int(conf, key, &tmp)) \
base.var = tmp; \
} while(0)
#define CONFIG_GET_HEX_BASE(conf, base, var, key) do { \
unsigned tmp = 0; \
if (config_get_hex(conf, key, &tmp)) \
base.var = tmp; \
} while(0)
#define CONFIG_GET_FLOAT_BASE(conf, base, var, key) do { \
float tmp = 0.0f; \
if (config_get_float(conf, key, &tmp)) \
base.var = tmp; \
} while(0)
#define CONFIG_GET_STRING_BASE(conf, base, var, key) \
config_get_array(conf, key, base.var, sizeof(base.var))
#define CONFIG_GET_PATH_BASE(conf, base, var, key) \
config_get_path(conf, key, base.var, sizeof(base.var))
#define CONFIG_GET_BOOL(var, key) CONFIG_GET_BOOL_BASE(conf, g_settings, var, key)
#define CONFIG_GET_INT(var, key) CONFIG_GET_INT_BASE(conf, g_settings, var, key)
#define CONFIG_GET_FLOAT(var, key) CONFIG_GET_FLOAT_BASE(conf, g_settings, var, key)
#define CONFIG_GET_STRING(var, key) CONFIG_GET_STRING_BASE(conf, g_settings, var, key)
#define CONFIG_GET_PATH(var, key) CONFIG_GET_PATH_BASE(conf, g_settings, var, key)
#define CONFIG_GET_BOOL_EXTERN(var, key) CONFIG_GET_BOOL_BASE(conf, g_extern, var, key)
#define CONFIG_GET_INT_EXTERN(var, key) CONFIG_GET_INT_BASE(conf, g_extern, var, key)
#define CONFIG_GET_FLOAT_EXTERN(var, key) CONFIG_GET_FLOAT_BASE(conf, g_extern, var, key)
#define CONFIG_GET_STRING_EXTERN(var, key) CONFIG_GET_STRING_BASE(conf, g_extern, var, key)
#define CONFIG_GET_PATH_EXTERN(var, key) CONFIG_GET_PATH_BASE(conf, g_extern, var, key)
#endif