RetroArch/frontend/frontend_context.h
2014-09-09 18:31:44 +02:00

96 lines
3.0 KiB
C

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2014 - 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 __FRONTEND_CONTEXT_H
#define __FRONTEND_CONTEXT_H
#include <stddef.h>
#include "../boolean.h"
#ifdef HAVE_CONFIG_H
#include "../config.h"
#endif
#if defined(ANDROID)
#include "platform/platform_android.h"
#define args_type() struct android_app*
#define signature() void* data
#define signature_expand() data
#define returntype void
#else
#define args_type() void*
#define signature() int argc, char *argv[]
#define signature_expand() argc, argv
#define returntype int
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef void (*environment_get_t)(int *argc, char *argv[], void *args,
void *params_data);
typedef void (*process_args_t)(int *argc, char *argv[]);
typedef struct frontend_ctx_driver
{
environment_get_t environment_get;
void (*init)(void *data);
void (*deinit)(void *data);
void (*exitspawn)(char *core_path, size_t sizeof_core_path);
process_args_t process_args;
int (*process_events)(void *data);
void (*exec)(const char *, bool);
void (*shutdown)(bool);
void (*get_name)(char *, size_t);
int (*get_rating)(void);
const char *ident;
} frontend_ctx_driver_t;
extern const frontend_ctx_driver_t frontend_ctx_gx;
extern const frontend_ctx_driver_t frontend_ctx_ps3;
extern const frontend_ctx_driver_t frontend_ctx_xdk;
extern const frontend_ctx_driver_t frontend_ctx_qnx;
extern const frontend_ctx_driver_t frontend_ctx_apple;
extern const frontend_ctx_driver_t frontend_ctx_android;
extern const frontend_ctx_driver_t frontend_ctx_psp;
extern const frontend_ctx_driver_t frontend_ctx_null;
/* Finds driver with ident. Does not initialize. */
const frontend_ctx_driver_t *frontend_ctx_find_driver(const char *ident);
/* Finds first suitable driver and initialize. */
const frontend_ctx_driver_t *frontend_ctx_init_first(void);
int main_entry_iterate_clear_input(signature(), args_type() args);
int main_entry_iterate_load_content(signature(), args_type() args);
int main_entry_iterate_content(signature(), args_type() args);
#ifdef HAVE_MENU
int main_entry_iterate_menu_preinit(signature(), args_type() args);
int main_entry_iterate_menu(signature(), args_type() args);
#endif
extern int (*frontend_loop)(signature(), args_type() args);
#ifdef __cplusplus
}
#endif
#endif