mirror of
https://github.com/CTCaer/RetroArch.git
synced 2025-02-14 08:09:15 +00:00
(PS3/360) Split up libretro management code into file libretro_mgmt.c
This commit is contained in:
Twinaphex
parent
10ad19bf76
commit
4a7f10c94a
@ -517,153 +517,6 @@ void rarch_set_auto_viewport(unsigned width, unsigned height)
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aspectratio_lut[ASPECT_RATIO_AUTO].value = (int)aspect_x / (int)aspect_y;
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aspectratio_lut[ASPECT_RATIO_AUTO].value = (int)aspect_x / (int)aspect_y;
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}
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}
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/*============================================================
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LIBRETRO
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============================================================ */
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#ifdef HAVE_LIBRETRO_MANAGEMENT
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bool rarch_manage_libretro_install(const char *full_path, const char *path, const char *exe_ext)
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{
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g_extern.verbose = true;
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bool return_code;
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bool set_libretro_path = false;
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char tmp_path2[1024], tmp_pathnewfile[1024];
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RARCH_LOG("Assumed path of CORE executable: [%s]\n", full_path);
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if (path_file_exists(full_path))
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{
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// if CORE executable exists, this means we have just installed
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// a new libretro port and therefore we need to change it to a more
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// sane name.
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#if defined(__CELLOS_LV2__)
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CellFsErrno ret;
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#else
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int ret;
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#endif
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rarch_console_name_from_id(tmp_path2, sizeof(tmp_path2));
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strlcat(tmp_path2, exe_ext, sizeof(tmp_path2));
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snprintf(tmp_pathnewfile, sizeof(tmp_pathnewfile), "%s%s", path, tmp_path2);
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if (path_file_exists(tmp_pathnewfile))
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{
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// if libretro core already exists, this means we are
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// upgrading the libretro core - so delete pre-existing
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// file first.
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RARCH_LOG("Upgrading emulator core...\n");
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#if defined(__CELLOS_LV2__)
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ret = cellFsUnlink(tmp_pathnewfile);
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if (ret == CELL_FS_SUCCEEDED)
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#elif defined(_XBOX)
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ret = DeleteFile(tmp_pathnewfile);
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if (ret != 0)
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#endif
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{
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RARCH_LOG("Succeeded in removing pre-existing libretro core: [%s].\n", tmp_pathnewfile);
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}
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else
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RARCH_LOG("Failed to remove pre-existing libretro core: [%s].\n", tmp_pathnewfile);
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}
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//now attempt the renaming.
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#if defined(__CELLOS_LV2__)
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ret = cellFsRename(full_path, tmp_pathnewfile);
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if (ret != CELL_FS_SUCCEEDED)
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#elif defined(_XBOX)
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ret = MoveFileExA(full_path, tmp_pathnewfile, NULL);
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if (ret == 0)
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#endif
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{
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RARCH_ERR("Failed to rename CORE executable.\n");
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}
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else
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{
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RARCH_LOG("Libsnes core [%s] renamed to: [%s].\n", full_path, tmp_pathnewfile);
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set_libretro_path = true;
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}
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}
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else
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{
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RARCH_LOG("CORE executable was not found, libretro core path will be loaded from config file.\n");
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}
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if (set_libretro_path)
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{
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// CORE executable has been renamed, libretro path will now be set to the recently
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// renamed new libretro core.
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strlcpy(g_settings.libretro, tmp_pathnewfile, sizeof(g_settings.libretro));
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return_code = 0;
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}
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else
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{
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// There was no CORE executable present, or the CORE executable file was not renamed.
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// The libretro core path will still be loaded from the config file.
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return_code = 1;
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}
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g_extern.verbose = false;
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return return_code;
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}
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void rarch_manage_libretro_set_first_file(const char *libretro_path, const char * exe_ext)
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{
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#ifdef _XBOX
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char fname_tmp[PATH_MAX];
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#endif
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//We need to set libretro to the first entry in the cores
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//directory so that it will be saved to the config file
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char ** dir_list = dir_list_new(libretro_path, exe_ext);
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if (!dir_list)
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{
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RARCH_ERR("Couldn't read directory.\n");
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return;
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}
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const char * first_exe = dir_list[0];
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if(first_exe)
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{
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#ifdef _XBOX
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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if(strcmp(fname_tmp, "RetroArch-Salamander.xex") == 0)
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{
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RARCH_WARN("First entry is RetroArch Salamander itself, increment entry by one and check if it exists.\n");
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first_exe = dir_list[1];
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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if(!first_exe)
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{
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RARCH_ERR("Unlikely error happened - no second entry - no choice but to set it to RetroArch Salamander\n");
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first_exe = dir_list[0];
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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}
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}
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RARCH_LOG("Set first entry in libretro core dir to libretro path: [%s].\n", fname_tmp);
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snprintf(g_settings.libretro, sizeof(g_settings.libretro), "game:\\%s", fname_tmp);
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#else
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RARCH_LOG("Set first entry in libretro core dir to libretro path: [%s].\n", first_exe);
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strlcpy(g_settings.libretro, first_exe, sizeof(g_settings.libretro));
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#endif
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}
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else
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{
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RARCH_ERR("Failed to set first .xex entry to libretro path.\n");
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}
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dir_list_free(dir_list);
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}
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#endif
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/*============================================================
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/*============================================================
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RetroArch MAIN WRAP
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RetroArch MAIN WRAP
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============================================================ */
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@ -23,6 +23,10 @@ CONSOLE EXTENSIONS
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============================================================ */
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#include "../console_ext.c"
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#include "../console_ext.c"
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#ifdef HAVE_LIBRETRO_MANAGEMENT
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#include "../libretro_mgmt.c"
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#endif
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/*============================================================
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/*============================================================
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COMPATIBILITY
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COMPATIBILITY
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============================================================ */
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============================================================ */
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160
console/libretro_mgmt.c
Normal file
160
console/libretro_mgmt.c
Normal file
@ -0,0 +1,160 @@
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/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2012 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2012 - 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 <stdint.h>
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#include "console_ext.h"
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bool rarch_manage_libretro_install(const char *full_path, const char *path, const char *exe_ext)
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{
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g_extern.verbose = true;
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bool return_code;
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bool set_libretro_path = false;
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char tmp_path2[1024], tmp_pathnewfile[1024];
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RARCH_LOG("Assumed path of CORE executable: [%s]\n", full_path);
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if (path_file_exists(full_path))
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{
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// if CORE executable exists, this means we have just installed
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// a new libretro port and therefore we need to change it to a more
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// sane name.
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#if defined(__CELLOS_LV2__)
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CellFsErrno ret;
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#else
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int ret;
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#endif
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rarch_console_name_from_id(tmp_path2, sizeof(tmp_path2));
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strlcat(tmp_path2, exe_ext, sizeof(tmp_path2));
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snprintf(tmp_pathnewfile, sizeof(tmp_pathnewfile), "%s%s", path, tmp_path2);
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if (path_file_exists(tmp_pathnewfile))
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{
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// if libretro core already exists, this means we are
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// upgrading the libretro core - so delete pre-existing
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// file first.
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RARCH_LOG("Upgrading emulator core...\n");
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#if defined(__CELLOS_LV2__)
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ret = cellFsUnlink(tmp_pathnewfile);
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if (ret == CELL_FS_SUCCEEDED)
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#elif defined(_XBOX)
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ret = DeleteFile(tmp_pathnewfile);
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if (ret != 0)
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#endif
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{
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RARCH_LOG("Succeeded in removing pre-existing libretro core: [%s].\n", tmp_pathnewfile);
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}
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else
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RARCH_LOG("Failed to remove pre-existing libretro core: [%s].\n", tmp_pathnewfile);
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}
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//now attempt the renaming.
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#if defined(__CELLOS_LV2__)
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ret = cellFsRename(full_path, tmp_pathnewfile);
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if (ret != CELL_FS_SUCCEEDED)
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#elif defined(_XBOX)
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ret = MoveFileExA(full_path, tmp_pathnewfile, NULL);
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if (ret == 0)
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#endif
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{
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RARCH_ERR("Failed to rename CORE executable.\n");
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}
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else
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{
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RARCH_LOG("Libsnes core [%s] renamed to: [%s].\n", full_path, tmp_pathnewfile);
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set_libretro_path = true;
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}
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}
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else
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{
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RARCH_LOG("CORE executable was not found, libretro core path will be loaded from config file.\n");
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}
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if (set_libretro_path)
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{
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// CORE executable has been renamed, libretro path will now be set to the recently
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// renamed new libretro core.
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strlcpy(g_settings.libretro, tmp_pathnewfile, sizeof(g_settings.libretro));
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return_code = 0;
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}
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else
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{
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// There was no CORE executable present, or the CORE executable file was not renamed.
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// The libretro core path will still be loaded from the config file.
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return_code = 1;
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}
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g_extern.verbose = false;
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return return_code;
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}
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void rarch_manage_libretro_set_first_file(const char *libretro_path, const char * exe_ext)
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{
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#ifdef _XBOX
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char fname_tmp[PATH_MAX];
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#endif
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//We need to set libretro to the first entry in the cores
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//directory so that it will be saved to the config file
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char ** dir_list = dir_list_new(libretro_path, exe_ext);
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if (!dir_list)
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{
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RARCH_ERR("Couldn't read directory.\n");
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return;
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}
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const char * first_exe = dir_list[0];
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if(first_exe)
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{
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#ifdef _XBOX
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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if(strcmp(fname_tmp, "RetroArch-Salamander.xex") == 0)
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{
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RARCH_WARN("First entry is RetroArch Salamander itself, increment entry by one and check if it exists.\n");
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first_exe = dir_list[1];
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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if(!first_exe)
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{
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RARCH_ERR("Unlikely error happened - no second entry - no choice but to set it to RetroArch Salamander\n");
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first_exe = dir_list[0];
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fill_pathname_base(fname_tmp, first_exe, sizeof(fname_tmp));
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}
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}
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RARCH_LOG("Set first entry in libretro core dir to libretro path: [%s].\n", fname_tmp);
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snprintf(g_settings.libretro, sizeof(g_settings.libretro), "game:\\%s", fname_tmp);
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#else
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RARCH_LOG("Set first entry in libretro core dir to libretro path: [%s].\n", first_exe);
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strlcpy(g_settings.libretro, first_exe, sizeof(g_settings.libretro));
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#endif
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}
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else
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{
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RARCH_ERR("Failed to set first .xex entry to libretro path.\n");
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}
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dir_list_free(dir_list);
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}
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