mirror of
https://github.com/CTCaer/RetroArch.git
synced 2025-01-07 02:40:23 +00:00
138 lines
3.7 KiB
C
138 lines
3.7 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2014 - Daniel De Matteis
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* Copyright (C) 2012-2014 - Jason Fetters
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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* * You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "../menu/menu_common.h"
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#include "../../apple/common/rarch_wrapper.h"
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#include "../../apple/common/apple_export.h"
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#include "../../settings_data.h"
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#include "../frontend.h"
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#include <stdint.h>
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#include "../../boolean.h"
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#include <stddef.h>
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#include <string.h>
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static CFRunLoopObserverRef iterate_observer;
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extern bool apple_is_running;
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extern void apple_rarch_exited(void);
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static void do_iteration(void)
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{
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if (!(iterate_observer && apple_is_running && !g_extern.is_paused))
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return;
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if (main_entry_iterate(0, NULL, NULL))
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{
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main_exit(NULL);
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apple_rarch_exited();
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return;
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}
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CFRunLoopWakeUp(CFRunLoopGetMain());
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}
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void apple_start_iteration(void)
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{
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if (iterate_observer)
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return;
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iterate_observer = CFRunLoopObserverCreate(0, kCFRunLoopBeforeWaiting, true, 0, (CFRunLoopObserverCallBack)do_iteration, 0);
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CFRunLoopAddObserver(CFRunLoopGetMain(), iterate_observer, kCFRunLoopCommonModes);
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}
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void apple_stop_iteration(void)
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{
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if (!iterate_observer)
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return;
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CFRunLoopObserverInvalidate(iterate_observer);
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CFRelease(iterate_observer);
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iterate_observer = 0;
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}
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void apple_event_basic_command(enum basic_event_t action)
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{
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switch (action)
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{
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case RESET:
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rarch_game_reset();
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return;
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case LOAD_STATE:
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rarch_load_state();
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return;
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case SAVE_STATE:
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rarch_save_state();
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return;
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case QUIT:
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g_extern.system.shutdown = true;
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return;
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}
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}
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void apple_refresh_config(void)
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{
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// Little nudge to prevent stale values when reloading the config file
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g_extern.block_config_read = false;
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memset(g_settings.input.overlay, 0, sizeof(g_settings.input.overlay));
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memset(g_settings.video.shader_path, 0, sizeof(g_settings.video.shader_path));
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if (!apple_is_running)
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return;
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uninit_drivers();
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config_load();
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init_drivers();
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}
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int apple_rarch_load_content(int *argc, char* argv[])
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{
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rarch_main_clear_state();
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rarch_init_msg_queue();
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if (rarch_main_init(*argc, argv))
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return 1;
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if (!g_extern.libretro_dummy)
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menu_rom_history_push_current();
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g_extern.lifecycle_state |= 1ULL << MODE_GAME;
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return 0;
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}
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static int frontend_apple_get_rating(void)
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{
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/* TODO/FIXME - look at unique identifier per device and
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* determine rating for some */
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return -1;
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}
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const frontend_ctx_driver_t frontend_ctx_apple = {
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NULL, /* environment_get */
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NULL, /* init */
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NULL, /* deinit */
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NULL, /* exitspawn */
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NULL, /* process_args */
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NULL, /* process_events */
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NULL, /* exec */
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NULL, /* shutdown */
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NULL, /* get_name */
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frontend_apple_get_rating, /* get_rating */
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"apple",
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};
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