mirror of
https://github.com/CTCaer/RetroArch.git
synced 2024-12-21 02:08:16 +00:00
155 lines
3.5 KiB
C
155 lines
3.5 KiB
C
/* RetroArch - A frontend for libretro.
|
|
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
|
|
* Copyright (C) 2011-2015 - Daniel De Matteis
|
|
*
|
|
* RetroArch is free software: you can redistribute it and/or modify it under the terms
|
|
* of the GNU General Public License as published by the Free Software Found-
|
|
* ation, either version 3 of the License, or (at your option) any later version.
|
|
*
|
|
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
|
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
* PURPOSE. See the GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with RetroArch.
|
|
* If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __RARCH_GENERAL_H
|
|
#define __RARCH_GENERAL_H
|
|
|
|
#include <boolean.h>
|
|
#include <stdint.h>
|
|
#include <limits.h>
|
|
#include <compat/strl.h>
|
|
#include <retro_inline.h>
|
|
#include "configuration.h"
|
|
#include "driver.h"
|
|
#include "playlist.h"
|
|
#include "runloop.h"
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#ifndef PACKAGE_VERSION
|
|
#define PACKAGE_VERSION "1.2"
|
|
#endif
|
|
|
|
/* Platform-specific headers */
|
|
|
|
/* Windows */
|
|
#ifdef _WIN32
|
|
#ifdef _XBOX
|
|
#include <xtl.h>
|
|
#else
|
|
#define WIN32_LEAN_AND_MEAN
|
|
#include <windows.h>
|
|
#endif
|
|
#include <compat/posix_string.h>
|
|
#endif
|
|
|
|
#ifdef HAVE_COMMAND
|
|
#include "command.h"
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
enum sound_mode_enums
|
|
{
|
|
SOUND_MODE_NORMAL = 0,
|
|
#ifdef HAVE_RSOUND
|
|
SOUND_MODE_RSOUND,
|
|
#endif
|
|
#ifdef HAVE_HEADSET
|
|
SOUND_MODE_HEADSET,
|
|
#endif
|
|
SOUND_MODE_LAST
|
|
};
|
|
|
|
struct defaults
|
|
{
|
|
char menu_config_dir[PATH_MAX_LENGTH];
|
|
char config_path[PATH_MAX_LENGTH];
|
|
char core_path[PATH_MAX_LENGTH];
|
|
char autoconfig_dir[PATH_MAX_LENGTH];
|
|
char audio_filter_dir[PATH_MAX_LENGTH];
|
|
char video_filter_dir[PATH_MAX_LENGTH];
|
|
char assets_dir[PATH_MAX_LENGTH];
|
|
char core_dir[PATH_MAX_LENGTH];
|
|
char core_info_dir[PATH_MAX_LENGTH];
|
|
char overlay_dir[PATH_MAX_LENGTH];
|
|
char osk_overlay_dir[PATH_MAX_LENGTH];
|
|
char port_dir[PATH_MAX_LENGTH];
|
|
char shader_dir[PATH_MAX_LENGTH];
|
|
char savestate_dir[PATH_MAX_LENGTH];
|
|
char resampler_dir[PATH_MAX_LENGTH];
|
|
char sram_dir[PATH_MAX_LENGTH];
|
|
char screenshot_dir[PATH_MAX_LENGTH];
|
|
char system_dir[PATH_MAX_LENGTH];
|
|
char playlist_dir[PATH_MAX_LENGTH];
|
|
char content_history_dir[PATH_MAX_LENGTH];
|
|
char extraction_dir[PATH_MAX_LENGTH];
|
|
char database_dir[PATH_MAX_LENGTH];
|
|
char cursor_dir[PATH_MAX_LENGTH];
|
|
char cheats_dir[PATH_MAX_LENGTH];
|
|
|
|
struct
|
|
{
|
|
int out_latency;
|
|
float video_refresh_rate;
|
|
bool video_threaded_enable;
|
|
} settings;
|
|
|
|
content_playlist_t *history;
|
|
};
|
|
|
|
/* Public data structures. */
|
|
extern struct defaults g_defaults;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
/**
|
|
* db_to_gain:
|
|
* @db : Decibels.
|
|
*
|
|
* Converts decibels to voltage gain.
|
|
*
|
|
* Returns: voltage gain value.
|
|
**/
|
|
static INLINE float db_to_gain(float db)
|
|
{
|
|
return powf(10.0f, db / 20.0f);
|
|
}
|
|
|
|
/**
|
|
* rarch_fail:
|
|
* @error_code : Error code.
|
|
* @error : Error message to show.
|
|
*
|
|
* Sanely kills the program.
|
|
**/
|
|
static INLINE void rarch_fail(int error_code, const char *error)
|
|
{
|
|
global_t *global = global_get_ptr();
|
|
|
|
if (!global)
|
|
return;
|
|
|
|
/* We cannot longjmp unless we're in rarch_main_init().
|
|
* If not, something went very wrong, and we should
|
|
* just exit right away. */
|
|
rarch_assert(global->error_in_init);
|
|
|
|
strlcpy(global->error_string, error,
|
|
sizeof(global->error_string));
|
|
longjmp(global->error_sjlj_context, error_code);
|
|
}
|
|
|
|
#endif
|
|
|
|
|