mirror of
https://github.com/libretro/RetroArch.git
synced 2024-12-13 03:39:51 +00:00
278 lines
7.0 KiB
C
278 lines
7.0 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2017 - Daniel De Matteis
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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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*
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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 <stdio.h>
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#include <string.h>
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#include <compat/strl.h>
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#include <string/stdstring.h>
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#include <retro_miscellaneous.h>
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#include <libretro.h>
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#ifdef HAVE_CONFIG_H
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#include "../config.h"
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#endif
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#if defined(_3DS)
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#include <3ds.h>
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#endif
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#include "frontend_driver.h"
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#ifndef __WINRT__
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#if defined(WINAPI_FAMILY) && WINAPI_FAMILY == WINAPI_FAMILY_PHONE_APP
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#define __WINRT__
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#endif
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#endif
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static frontend_ctx_driver_t frontend_ctx_null = {
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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, /* exec */
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NULL, /* set_fork */
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NULL, /* shutdown */
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NULL, /* get_name */
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NULL, /* get_os */
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NULL, /* get_rating */
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NULL, /* load_content */
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NULL, /* get_architecture */
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NULL, /* get_powerstate */
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NULL, /* parse_drive_list */
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NULL, /* get_mem_total */
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NULL, /* get_mem_free */
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NULL, /* install_signal_handler */
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NULL, /* get_sighandler_state */
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NULL, /* set_sighandler_state */
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NULL, /* destroy_sighandler_state */
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NULL, /* attach_console */
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NULL, /* detach_console */
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NULL, /* get_lakka_version */
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NULL, /* set_screen_brightness */
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NULL, /* watch_path_for_changes */
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NULL, /* check_for_path_changes */
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NULL, /* set_sustained_performance_mode */
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NULL, /* get_cpu_model_name */
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NULL, /* get_user_language */
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NULL, /* is_narrator_running */
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NULL, /* accessibility_speak */
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"null",
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NULL, /* get_video_driver */
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};
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static frontend_ctx_driver_t *frontend_ctx_drivers[] = {
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#if defined(EMSCRIPTEN)
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&frontend_ctx_emscripten,
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#endif
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#if defined(__PS3__)
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&frontend_ctx_ps3,
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#endif
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#if defined(_XBOX)
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&frontend_ctx_xdk,
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#endif
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#if defined(GEKKO)
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&frontend_ctx_gx,
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#endif
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#if defined(WIIU)
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&frontend_ctx_wiiu,
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#endif
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#if defined(__QNX__)
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&frontend_ctx_qnx,
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#endif
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#if defined(__APPLE__) && defined(__MACH__)
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&frontend_ctx_darwin,
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#endif
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#if defined(__linux__) || (defined(BSD) && !defined(__MACH__))
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&frontend_ctx_unix,
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#endif
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#if defined(PSP) || defined(VITA)
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&frontend_ctx_psp,
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#endif
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#if defined(PS2)
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&frontend_ctx_ps2,
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#endif
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#if defined(_3DS)
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&frontend_ctx_ctr,
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#endif
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#if defined(SWITCH) && defined(HAVE_LIBNX)
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&frontend_ctx_switch,
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#endif
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#if defined(_WIN32) && !defined(_XBOX) && !defined(__WINRT__)
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&frontend_ctx_win32,
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#endif
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#if defined(__WINRT__)
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&frontend_ctx_uwp,
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#endif
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#ifdef XENON
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&frontend_ctx_xenon,
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#endif
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#ifdef DJGPP
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&frontend_ctx_dos,
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#endif
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#ifdef SWITCH
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&frontend_ctx_switch,
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#endif
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#if defined(ORBIS)
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&frontend_ctx_orbis,
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#endif
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&frontend_ctx_null,
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NULL
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};
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/**
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* frontend_ctx_find_driver:
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* @ident : Identifier name of driver to find.
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*
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* Finds driver with @ident. Does not initialize.
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*
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* Returns: pointer to driver if successful, otherwise NULL.
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**/
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frontend_ctx_driver_t *frontend_ctx_find_driver(const char *ident)
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{
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unsigned i;
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for (i = 0; frontend_ctx_drivers[i]; i++)
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{
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if (string_is_equal(frontend_ctx_drivers[i]->ident, ident))
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return frontend_ctx_drivers[i];
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}
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return NULL;
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}
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/**
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* frontend_ctx_init_first:
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*
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* Finds first suitable driver and initialize.
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*
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* Returns: pointer to first suitable driver, otherwise NULL.
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**/
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frontend_ctx_driver_t *frontend_ctx_init_first(void)
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{
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return frontend_ctx_drivers[0];
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}
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bool frontend_driver_get_core_extension(char *s, size_t len)
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{
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#ifdef HAVE_DYNAMIC
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#ifdef _WIN32
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strcpy_literal(s, "dll");
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return true;
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#elif defined(__APPLE__) || defined(__MACH__)
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strcpy_literal(s, "dylib");
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return true;
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#else
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strcpy_literal(s, "so");
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return true;
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#endif
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#else
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#if defined(PSP)
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strcpy_literal(s, "pbp");
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return true;
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#elif defined(VITA)
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strcpy_literal(s, "self|bin");
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return true;
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#elif defined(PS2)
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strcpy_literal(s, "elf");
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return true;
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#elif defined(__PS3__)
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strcpy_literal(s, "self|bin");
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return true;
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#elif defined(_XBOX1)
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strcpy_literal(s, "xbe");
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return true;
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#elif defined(_XBOX360)
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strcpy_literal(s, "xex");
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return true;
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#elif defined(GEKKO)
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strcpy_literal(s, "dol");
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return true;
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#elif defined(HW_WUP)
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strcpy_literal(s, "rpx|elf");
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return true;
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#elif defined(__linux__)
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strcpy_literal(s, "elf");
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return true;
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#elif defined(HAVE_LIBNX)
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strcpy_literal(s, "nro");
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return true;
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#elif defined(DJGPP)
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strcpy_literal(s, "exe");
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return true;
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#elif defined(_3DS)
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if (envIsHomebrew())
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strcpy_literal(s, "3dsx");
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else
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strcpy_literal(s, "cia");
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return true;
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#else
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return false;
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#endif
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#endif
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}
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bool frontend_driver_get_salamander_basename(char *s, size_t len)
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{
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#ifdef HAVE_DYNAMIC
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return false;
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#else
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#if defined(PSP)
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strcpy_literal(s, "EBOOT.PBP");
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return true;
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#elif defined(VITA)
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strcpy_literal(s, "eboot.bin");
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return true;
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#elif defined(PS2)
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strcpy_literal(s, "eboot.elf");
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return true;
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#elif defined(__PSL1GHT__) || defined(__PS3__)
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strcpy_literal(s, "EBOOT.BIN");
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return true;
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#elif defined(_XBOX1)
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strcpy_literal(s, "default.xbe");
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return true;
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#elif defined(_XBOX360)
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strcpy_literal(s, "default.xex");
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return true;
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#elif defined(HW_RVL)
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strcpy_literal(s, "boot.dol");
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return true;
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#elif defined(HW_WUP)
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strcpy_literal(s, "retroarch.rpx");
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return true;
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#elif defined(_3DS)
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strcpy_literal(s, "retroarch.core");
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return true;
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#elif defined(DJGPP)
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strcpy_literal(s, "retrodos.exe");
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return true;
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#elif defined(SWITCH)
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strcpy_literal(s, "retroarch_switch.nro");
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return true;
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#else
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return false;
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#endif
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#endif
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}
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