static void salamander_init(void)
{
CellPadData pad_data;
cellPadInit(7);
cellPadGetData(0, &pad_data);
if(pad_data.button[CELL_PAD_BTN_OFFSET_DIGITAL2] & CELL_PAD_CTRL_TRIANGLE)
{
//override path, boot first executable in cores directory
RARCH_LOG("Fallback - Will boot first executable in RetroArch cores/ directory.\n");
find_and_set_first_file();
}
else
{
//normal executable loading path
char tmp_str[PATH_MAX];
bool config_file_exists = false;
if (path_file_exists(config_path))
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
fill_pathname_join(core_executable, default_paths.core_dir, "CORE.SELF", sizeof(core_executable));
if(path_file_exists(core_executable))
{
//Start CORE executable
strlcpy(libretro_path, core_executable, sizeof(libretro_path));
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if (config_file_exists)
{
config_file_t * conf = config_file_new(config_path);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(libretro_path, tmp_str, sizeof(libretro_path));
}
if (!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file();
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", libretro_path);
config_file_write(new_conf, config_path);
config_file_free(new_conf);
}
}
}
cellPadEnd();
}
static void salamander_init_settings(void)
{
char tmp_str[512] = {0};
bool config_file_exists;
if(!path_file_exists(default_paths.config_path))
{
FILE * f;
config_file_exists = false;
RARCH_ERR("Config file \"%s\" doesn't exist. Creating...\n", default_paths.config_path);
MAKE_DIR(default_paths.port_dir);
f = fopen(default_paths.config_path, "w");
fclose(f);
}
else
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
snprintf(core_executable, sizeof(core_executable), "%s/CORE.dol", default_paths.core_dir);
if(path_file_exists(core_executable))
{
//Start CORE executable
snprintf(default_paths.libretro_path, sizeof(default_paths.libretro_path), core_executable);
RARCH_LOG("Start [%s].\n", default_paths.libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(default_paths.config_path);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
snprintf(default_paths.libretro_path, sizeof(default_paths.libretro_path), tmp_str);
}
if(!config_file_exists || !strcmp(default_paths.libretro_path, ""))
find_and_set_first_file();
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", default_paths.libretro_path);
}
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", default_paths.libretro_path);
config_file_write(new_conf, default_paths.config_path);
config_file_free(new_conf);
}
}
}
static void salamander_init(void)
{
char tmp_str[512] = {0};
bool config_file_exists;
if (path_file_exists(config_path))
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
fill_pathname_join(core_executable, default_paths.core_dir, "CORE.dol", sizeof(core_executable));
if(path_file_exists(core_executable))
{
//Start CORE executable
strlcpy(libretro_path, core_executable, sizeof(libretro_path));
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(config_path);
if (!conf) // stupid libfat bug or something; somtimes it says the file is there when it doesn't
config_file_exists = false;
else
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
strlcpy(libretro_path, tmp_str, sizeof(libretro_path));
}
}
if(!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file();
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
}
if (!config_file_exists)
{
config_file_t *new_conf = config_file_new(NULL);
config_set_string(new_conf, "libretro_path", libretro_path);
config_file_write(new_conf, config_path);
config_file_free(new_conf);
}
}
}
// Rename core filename executable to a more sane name.
static bool libretro_install_core(const char *path_prefix,
const char *core_exe_path)
{
char old_path[PATH_MAX], new_path[PATH_MAX];
libretro_get_current_core_pathname(old_path, sizeof(old_path));
strlcat(old_path, DEFAULT_EXE_EXT, sizeof(old_path));
snprintf(new_path, sizeof(new_path), "%s%s", path_prefix, old_path);
/* If core already exists, we are upgrading the core -
* delete existing file first. */
if (path_file_exists(new_path))
{
RARCH_LOG("Removing temporary ROM file: %s.\n", new_path);
if (remove(new_path) < 0)
RARCH_ERR("Failed to remove file: %s.\n", new_path);
}
/* Now attempt the renaming of the core. */
RARCH_LOG("Renaming core to: %s.\n", new_path);
if (rename(core_exe_path, new_path) < 0)
{
RARCH_ERR("Failed to rename core.\n");
return false;
}
strlcpy(g_settings.libretro, new_path,
sizeof(g_settings.libretro));
return true;
}
static bool core_info_list_update_missing_firmware_internal(
core_info_list_t *core_info_list,
const char *core,
const char *systemdir)
{
size_t i;
char path[PATH_MAX_LENGTH] = {0};
core_info_t *info = NULL;
if (!core_info_list || !core)
return false;
info = core_info_find_internal(core_info_list, core);
if (!info)
return false;
for (i = 0; i < info->firmware_count; i++)
{
if (!info->firmware[i].path)
continue;
fill_pathname_join(path, systemdir,
info->firmware[i].path, sizeof(path));
info->firmware[i].missing = !path_file_exists(path);
}
return true;
}
static void glui_context_reset(void *data)
{
char bgpath[PATH_MAX];
glui_handle_t *glui = NULL;
menu_handle_t *menu = (menu_handle_t*)data;
gl_t *gl = (gl_t*)driver_video_resolve(NULL);
(void)gl;
driver.gfx_use_rgba = true;
if (!menu)
return;
glui = (glui_handle_t*)menu->userdata;
if (!glui)
return;
fill_pathname_join(bgpath, g_settings.assets_directory,
"glui", sizeof(bgpath));
fill_pathname_join(bgpath, bgpath, "bg.png", sizeof(bgpath));
if (path_file_exists(bgpath))
glui->bg = glui_png_texture_load(bgpath);
printf("%d\n", glui->bg);
}
HRESULT CRetroArchFileBrowser::OnNotifyPress( HXUIOBJ hObjPressed, BOOL& bHandled )
{
char path[PATH_MAX];
process_input_ret = 0;
if(hObjPressed == m_menulist)
{
int index = XuiListGetCurSel(m_menulist, NULL);
wcstombs(str_buffer, (const wchar_t *)XuiListGetText(m_menulist, index), sizeof(str_buffer));
if (path_file_exists(rgui->browser->list->elems[index].data))
{
fill_pathname_join(g_extern.fullpath, rgui->browser->current_dir.directory_path, str_buffer, sizeof(g_extern.fullpath));
g_extern.lifecycle_mode_state |= (1ULL << MODE_LOAD_GAME);
process_input_ret = -1;
}
else if(rgui->browser->list->elems[index].attr.b)
{
fill_pathname_join(path, rgui->browser->current_dir.directory_path, str_buffer, sizeof(path));
filebrowser_set_root_and_ext(rgui->browser, rgui->info.valid_extensions, path);
filebrowser_fetch_directory_entries(RGUI_ACTION_OK);
}
}
bHandled = TRUE;
return 0;
}
HRESULT CRetroArchCoreBrowser::OnNotifyPress( HXUIOBJ hObjPressed, BOOL& bHandled )
{
char path[PATH_MAX];
process_input_ret = 0;
if(hObjPressed == m_menulist)
{
int index = XuiListGetCurSel(m_menulist, NULL);
wcstombs(str_buffer, (const wchar_t *)XuiListGetText(m_menulist, index), sizeof(str_buffer));
if(path_file_exists(rgui->browser->list->elems[index].data))
{
fill_pathname_join(path, rgui->browser->current_dir.directory_path, str_buffer, sizeof(path));
rarch_environment_cb(RETRO_ENVIRONMENT_SET_LIBRETRO_PATH, (void*)path);
g_extern.lifecycle_mode_state |= (1ULL << MODE_EXITSPAWN);
process_input_ret = -1;
}
else if (rgui->browser->list->elems[index].attr.b)
{
fill_pathname_join(path, rgui->browser->current_dir.directory_path, str_buffer, sizeof(path));
filebrowser_set_root_and_ext(rgui->browser, "xex|XEX", path);
filebrowser_fetch_directory_entries(RGUI_ACTION_OK);
}
}
bHandled = TRUE;
return 0;
}
static const char *font_renderer_stb_get_default_font(void)
{
static const char *paths[] = {
#if defined(_WIN32)
"C:\\Windows\\Fonts\\consola.ttf",
"C:\\Windows\\Fonts\\verdana.ttf",
#elif defined(__APPLE__)
"/Library/Fonts/Microsoft/Candara.ttf",
"/Library/Fonts/Verdana.ttf",
"/Library/Fonts/Tahoma.ttf",
#elif defined(__ANDROID_API__)
"/system/fonts/DroidSansMono.ttf",
"/system/fonts/CutiveMono.ttf",
"/system/fonts/DroidSans.ttf",
#else
"/usr/share/fonts/TTF/DejaVuSansMono.ttf",
"/usr/share/fonts/TTF/DejaVuSans.ttf",
"/usr/share/fonts/truetype/ttf-dejavu/DejaVuSansMono.ttf",
"/usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf",
"/usr/share/fonts/truetype/dejavu/DejaVuSansMono.ttf",
"/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf",
#endif
"osd-font.ttf",
NULL
};
const char **p;
for (p = paths; *p; ++p)
if (path_file_exists(*p))
return *p;
return NULL;
}
bool core_info_get_display_name(const char *path, char *s, size_t len)
{
char *core_name = NULL;
config_file_t *conf = NULL;
if (!path_file_exists(path))
return false;
conf = config_file_new(path);
if (!conf)
goto error;
config_get_string(conf, "corename",
&core_name);
config_file_free(conf);
if (!core_name)
goto error;
if (!conf)
return false;
strlcpy(s, core_name, len);
return true;
error:
return false;
}
static void event_load_auto_state(void)
{
bool ret;
char msg[PATH_MAX_LENGTH] = {0};
char savestate_name_auto[PATH_MAX_LENGTH] = {0};
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
#ifdef HAVE_NETPLAY
if (global->netplay_enable && !global->netplay_is_spectate)
return;
#endif
if (!settings->savestate_auto_load)
return;
fill_pathname_noext(savestate_name_auto, global->savestate_name,
".auto", sizeof(savestate_name_auto));
if (!path_file_exists(savestate_name_auto))
return;
ret = load_state(savestate_name_auto);
RARCH_LOG("Found auto savestate in: %s\n", savestate_name_auto);
snprintf(msg, sizeof(msg), "Auto-loading savestate from \"%s\" %s.",
savestate_name_auto, ret ? "succeeded" : "failed");
rarch_main_msg_queue_push(msg, 1, 180, false);
RARCH_LOG("%s\n", msg);
}
/**
* menu_content_find_first_core:
* @core_info : Core info list handle.
* @dir : Directory. Gets joined with @path.
* @path : Path. Gets joined with @dir.
* @menu_label : Label identifier of menu setting.
* @s : Deferred core path. Will be filled in
* by function.
* @len : Size of @s.
*
* Gets deferred core.
*
* Returns: false if there are multiple deferred cores and a
* selection needs to be made from a list, otherwise
* returns true and fills in @s with path to core.
**/
static bool menu_content_find_first_core(void *data)
{
char new_core_path[PATH_MAX_LENGTH];
const core_info_t *info = NULL;
size_t supported = 0;
menu_content_ctx_defer_info_t *def_info =
(menu_content_ctx_defer_info_t *)data;
core_info_list_t *core_info =
(core_info_list_t*)def_info->data;
uint32_t menu_label_hash =
menu_hash_calculate(def_info->menu_label);
if ( !string_is_empty(def_info->dir)
&& !string_is_empty(def_info->path))
fill_pathname_join(def_info->s,
def_info->dir, def_info->path, def_info->len);
#ifdef HAVE_COMPRESSION
if (path_is_compressed_file(def_info->dir))
{
/* In case of a compressed archive, we have to join with a hash */
/* We are going to write at the position of dir: */
retro_assert(strlen(def_info->dir) < strlen(def_info->s));
def_info->s[strlen(def_info->dir)] = '#';
}
#endif
if (core_info)
core_info_list_get_supported_cores(core_info,
def_info->s, &info,
&supported);
/* We started the menu with 'Load Content', we are
* going to use the current core to load this. */
if (menu_label_hash == MENU_LABEL_LOAD_CONTENT)
{
core_info_ctl(CORE_INFO_CTL_CURRENT_CORE_GET, (void*)&info);
if (info)
{
RARCH_LOG("Use the current core (%s) to load this content...\n",
info->path);
supported = 1;
}
}
/* There are multiple deferred cores and a
* selection needs to be made from a list, return 0. */
if (supported != 1)
return false;
if (info)
strlcpy(new_core_path, info->path, sizeof(new_core_path));
runloop_ctl(RUNLOOP_CTL_SET_CONTENT_PATH, def_info->s);
if (path_file_exists(new_core_path))
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH, new_core_path);
return true;
}
HRESULT CRetroArchCoreBrowser::OnNotifyPress( HXUIOBJ hObjPressed, BOOL& bHandled )
{
char path[PATH_MAX];
if(hObjPressed == m_romlist)
{
int index = m_romlist.GetCurSel();
convert_wchar_to_char(str_buffer, (const wchar_t *)m_romlist.GetText(index), sizeof(str_buffer));
if(path_file_exists(tmp_browser.current_dir.list->elems[index].data))
{
snprintf(g_extern.console.external_launch.launch_app, sizeof(g_extern.console.external_launch.launch_app), "%s\\%s", filebrowser_get_current_dir(&tmp_browser), str_buffer);
rarch_settings_change(S_RETURN_TO_LAUNCHER);
}
else if(tmp_browser.current_dir.list->elems[index].attr.b)
{
snprintf(path, sizeof(path), "%s\\%s", filebrowser_get_current_dir(&tmp_browser), str_buffer);
filebrowser_set_root_and_ext(&tmp_browser, "xex|XEX", path);
uint64_t action = (1ULL << RMENU_DEVICE_NAV_B);
filebrowser_fetch_directory_entries(&tmp_browser, action, &m_romlist, &m_rompathtitle);
}
}
bHandled = TRUE;
return 0;
}
void core_info_list_get_missing_firmware(core_info_list_t *core_info_list,
const char *core, const char *systemdir,
const core_info_firmware_t **firmware, size_t *num_firmware)
{
size_t i;
char path[PATH_MAX];
core_info_t *info = NULL;
if (!core_info_list || !core)
return;
*firmware = NULL;
*num_firmware = 0;
if (!(info = find_core_info(core_info_list, core)))
return;
*firmware = info->firmware;
for (i = 1; i < info->firmware_count; i++)
{
fill_pathname_join(path, systemdir, info->firmware[i].path, sizeof(path));
info->firmware[i].missing = !path_file_exists(path);
*num_firmware += info->firmware[i].missing;
}
qsort(info->firmware, info->firmware_count, sizeof(*info->firmware), core_info_firmware_cmp);
}
static int action_ok_remap_file_save_game(const char *path,
const char *label, unsigned type, size_t idx)
{
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
const char *core_name;
core_name = global->system.info.library_name;
const char *game_name;
game_name = path_basename(global->basename);
char directory[PATH_MAX_LENGTH];
char file[PATH_MAX_LENGTH];
fill_pathname_join(directory,settings->input_remapping_directory,core_name,PATH_MAX_LENGTH);
fill_pathname_join(file,core_name,game_name,PATH_MAX_LENGTH);
if(!path_file_exists(directory))
path_mkdir(directory);
if(input_remapping_save_file(file))
rarch_main_msg_queue_push("Remap file saved successfully", 1, 100, true);
else
rarch_main_msg_queue_push("Error saving remap file", 1, 100, true);
return 0;
}
static void nk_menu_context_reset_textures(nk_menu_handle_t *nk,
const char *iconpath)
{
unsigned i;
for (i = 0; i < NK_TEXTURE_LAST; i++)
{
struct texture_image ti = {0};
char path[PATH_MAX_LENGTH] = {0};
switch(i)
{
case NK_TEXTURE_POINTER:
fill_pathname_join(path, iconpath,
"pointer.png", sizeof(path));
break;
}
if (string_is_empty(path) || !path_file_exists(path))
continue;
image_texture_load(&ti, path);
video_driver_texture_load(&ti,
TEXTURE_FILTER_MIPMAP_LINEAR, &nk->textures.list[i]);
image_texture_load(&ti, path);
}
}
static int action_ok_menu_wallpaper_load(const char *path,
const char *label, unsigned type, size_t idx)
{
char wallpaper_path[PATH_MAX_LENGTH];
const char *menu_label = NULL;
const char *menu_path = NULL;
rarch_setting_t *setting = NULL;
menu_handle_t *menu = menu_driver_get_ptr();
settings_t *settings = config_get_ptr();
if (!menu)
return -1;
menu_list_get_last_stack(menu->menu_list, &menu_path, &menu_label,
NULL);
setting = menu_setting_find(menu_label);
if (!setting)
return -1;
fill_pathname_join(wallpaper_path, menu_path, path, sizeof(wallpaper_path));
if (path_file_exists(wallpaper_path))
{
strlcpy(settings->menu.wallpaper, wallpaper_path, sizeof(settings->menu.wallpaper));
rarch_main_data_msg_queue_push(DATA_TYPE_IMAGE, wallpaper_path, "cb_menu_wallpaper", 0, 1,
true);
}
menu_list_pop_stack_by_needle(menu->menu_list, setting->name);
return 0;
}
bool rarch_configure_libretro_core(const char *full_path, const char *tmp_path,
const char *libretro_path, const char *config_path, const char *extension)
{
bool libretro_core_was_installed = false;
bool find_libretro_file = false;
char libretro_core_installed[1024];
g_extern.verbose = true;
//install and rename libretro core first if 'CORE' executable exists
if (path_file_exists(full_path))
libretro_core_was_installed = rarch_manage_libretro_install(
libretro_core_installed, sizeof(libretro_core_installed), full_path, tmp_path, extension);
g_extern.verbose = false;
//if we have just installed a libretro core, set libretro path in settings to newly installed libretro core
if(libretro_core_was_installed)
strlcpy(g_settings.libretro, libretro_core_installed, sizeof(g_settings.libretro));
else
find_libretro_file = true;
return find_libretro_file;
}
/* When selection is presented back, returns 0.
* If it can make a decision right now, returns -1.
*/
int menu_defer_core(core_info_list_t *core_info, const char *dir,
const char *path, char *deferred_path, size_t sizeof_deferred_path)
{
const core_info_t *info = NULL;
size_t supported = 0;
fill_pathname_join(deferred_path, dir, path, sizeof_deferred_path);
if (core_info)
core_info_list_get_supported_cores(core_info, deferred_path, &info,
&supported);
/* Can make a decision right now. */
if (supported == 1)
{
strlcpy(g_extern.fullpath, deferred_path, sizeof(g_extern.fullpath));
if (path_file_exists(info->path))
strlcpy(g_settings.libretro, info->path, sizeof(g_settings.libretro));
#ifdef HAVE_DYNAMIC
g_extern.lifecycle_state |= (1ULL << MODE_LOAD_GAME);
#else
rarch_environment_cb(RETRO_ENVIRONMENT_EXEC, (void*)g_extern.fullpath);
#endif
return -1;
}
return 0;
}
static void init_settings(void)
{
char tmp_str[PATH_MAX];
bool config_file_exists;
if(!path_file_exists(SYS_CONFIG_FILE))
{
FILE * f;
config_file_exists = false;
RARCH_ERR("Config file \"%s\" doesn't exist. Creating...\n", SYS_CONFIG_FILE);
f = fopen(SYS_CONFIG_FILE, "w");
fclose(f);
}
else
config_file_exists = true;
//try to find CORE executable
char core_executable[1024];
#if defined(_XBOX)
snprintf(core_executable, sizeof(core_executable), "game:\\CORE.xex");
#elif defined(__CELLOS_LV2__)
snprintf(core_executable, sizeof(core_executable), "%s/CORE.SELF", LIBRETRO_DIR_PATH);
#endif
if(path_file_exists(core_executable))
{
//Start CORE executable
snprintf(libretro_path, sizeof(libretro_path), core_executable);
RARCH_LOG("Start [%s].\n", libretro_path);
}
else
{
if(config_file_exists)
{
config_file_t * conf = config_file_new(SYS_CONFIG_FILE);
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
snprintf(libretro_path, sizeof(libretro_path), tmp_str);
}
if(!config_file_exists || !strcmp(libretro_path, ""))
find_and_set_first_file();
else
{
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", libretro_path);
}
}
}
int main(int argc, char *argv[])
{
get_environment_settings();
rarch_main_clear_state();
config_set_defaults();
char full_path[1024];
snprintf(full_path, sizeof(full_path), "game:\\CORE.xex");
bool find_libretro_file = rarch_configure_libretro_core(full_path, "game:\\", "game:\\",
SYS_CONFIG_FILE, ".xex");
set_default_settings();
rarch_config_load(SYS_CONFIG_FILE, "game:\\", ".xex", find_libretro_file);
init_libretro_sym();
video_xdk360.start();
input_xdk360.init();
rarch_input_set_default_keybind_names_for_emulator();
menu_init();
begin_loop:
if(g_console.mode_switch == MODE_EMULATION)
{
bool repeat = false;
input_xdk360.poll(NULL);
rarch_set_auto_viewport(g_extern.frame_cache.width, g_extern.frame_cache.height);
do{
repeat = rarch_main_iterate();
}while(repeat && !g_console.frame_advance_enable);
}
else if(g_console.mode_switch == MODE_MENU)
{
menu_loop();
rarch_startup(SYS_CONFIG_FILE);
}
else
goto begin_shutdown;
goto begin_loop;
begin_shutdown:
if(path_file_exists(SYS_CONFIG_FILE))
rarch_config_save(SYS_CONFIG_FILE);
menu_free();
video_xdk360.stop();
input_xdk360.free(NULL);
rarch_exec();
return 0;
}
static void check_default_dirs(void)
{
/* early return for people with a custom folder setup
so it doesn't create unnecessary directories
*/
if (path_file_exists("custom.ini"))
return;
if (*g_defaults.dir.core_assets)
check_defaults_dir_create_dir(g_defaults.dir.core_assets);
if (*g_defaults.dir.remap)
check_defaults_dir_create_dir(g_defaults.dir.remap);
if (*g_defaults.dir.screenshot)
check_defaults_dir_create_dir(g_defaults.dir.screenshot);
if (*g_defaults.dir.core)
check_defaults_dir_create_dir(g_defaults.dir.core);
if (*g_defaults.dir.autoconfig)
check_defaults_dir_create_dir(g_defaults.dir.autoconfig);
if (*g_defaults.dir.audio_filter)
check_defaults_dir_create_dir(g_defaults.dir.audio_filter);
if (*g_defaults.dir.video_filter)
check_defaults_dir_create_dir(g_defaults.dir.video_filter);
if (*g_defaults.dir.assets)
check_defaults_dir_create_dir(g_defaults.dir.assets);
if (*g_defaults.dir.playlist)
check_defaults_dir_create_dir(g_defaults.dir.playlist);
if (*g_defaults.dir.core)
check_defaults_dir_create_dir(g_defaults.dir.core);
if (*g_defaults.dir.core_info)
check_defaults_dir_create_dir(g_defaults.dir.core_info);
if (*g_defaults.dir.overlay)
check_defaults_dir_create_dir(g_defaults.dir.overlay);
if (*g_defaults.dir.port)
check_defaults_dir_create_dir(g_defaults.dir.port);
if (*g_defaults.dir.shader)
check_defaults_dir_create_dir(g_defaults.dir.shader);
if (*g_defaults.dir.savestate)
check_defaults_dir_create_dir(g_defaults.dir.savestate);
if (*g_defaults.dir.sram)
check_defaults_dir_create_dir(g_defaults.dir.sram);
if (*g_defaults.dir.system)
check_defaults_dir_create_dir(g_defaults.dir.system);
if (*g_defaults.dir.resampler)
check_defaults_dir_create_dir(g_defaults.dir.resampler);
if (*g_defaults.dir.menu_config)
check_defaults_dir_create_dir(g_defaults.dir.menu_config);
if (*g_defaults.dir.content_history)
check_defaults_dir_create_dir(g_defaults.dir.content_history);
if (*g_defaults.dir.cache)
check_defaults_dir_create_dir(g_defaults.dir.cache);
if (*g_defaults.dir.database)
check_defaults_dir_create_dir(g_defaults.dir.database);
if (*g_defaults.dir.cursor)
check_defaults_dir_create_dir(g_defaults.dir.cursor);
if (*g_defaults.dir.cheats)
check_defaults_dir_create_dir(g_defaults.dir.cheats);
if (*g_defaults.dir.thumbnails)
check_defaults_dir_create_dir(g_defaults.dir.thumbnails);
}
bool core_info_has_custom_config(const char *core_id)
{
char path[PATH_MAX];
if (!core_id)
return false;
core_info_get_custom_config(core_id, path, sizeof(path));
return path_file_exists(path);
}
// Highly OS/platform dependent.
static const char *ft_renderer_get_default_font(void)
{
for (size_t i = 0; i < sizeof(font_paths) / sizeof(font_paths[0]); i++)
{
if (path_file_exists(font_paths[i]))
return font_paths[i];
}
return NULL;
}
static void salamander_init(char *s, size_t len)
{
/* normal executable loading path */
bool config_file_exists = false;
if (path_file_exists(g_defaults.path.config))
config_file_exists = true;
if (config_file_exists)
{
char tmp_str[PATH_MAX_LENGTH];
config_file_t * conf = (config_file_t*)config_file_new(g_defaults.path.config);
if (conf)
{
config_get_array(conf, "libretro_path", tmp_str, sizeof(tmp_str));
config_file_free(conf);
if (strcmp(tmp_str, "builtin") != 0)
strlcpy(s, tmp_str, len);
}
#ifdef GEKKO
/* stupid libfat bug or something; sometimes it says
* the file is there when it doesn't. */
else
{
config_file_exists = false;
}
#endif
}
if (!config_file_exists || !strcmp(s, ""))
{
char executable_name[PATH_MAX_LENGTH];
frontend_driver_get_core_extension(
executable_name, sizeof(executable_name));
find_and_set_first_file(s, len, executable_name);
}
else
RARCH_LOG("Start [%s] found in retroarch.cfg.\n", s);
if (!config_file_exists)
{
config_file_t *conf = (config_file_t*)config_file_new(NULL);
if (conf)
{
config_set_string(conf, "libretro_path", s);
config_file_write(conf, g_defaults.path.config);
config_file_free(conf);
}
}
}
static void rarch_get_environment(int argc, char *argv[])
{
g_extern.verbose = true;
#if defined(HAVE_LOGGER)
logger_init();
#elif defined(HAVE_FILE_LOGGER)
g_extern.log_file = fopen("/retroarch-log.txt", "w");
#endif
if (frontend_ctx && frontend_ctx->environment_get)
frontend_ctx->environment_get(argc, argv);
config_load();
#if defined(RARCH_CONSOLE)
init_libretro_sym(false);
rarch_init_system_info();
global_init_drivers();
#ifdef HAVE_LIBRETRO_MANAGEMENT
char path_prefix[PATH_MAX];
#if defined(_WIN32)
char slash = '\\';
#else
char slash = '/';
#endif
snprintf(path_prefix, sizeof(path_prefix), "%s%c", default_paths.core_dir, slash);
char core_exe_path[256];
snprintf(core_exe_path, sizeof(core_exe_path), "%sCORE%s", path_prefix, DEFAULT_EXE_EXT);
// Save new libretro core path to config file and exit
if (path_file_exists(core_exe_path))
if (libretro_install_core(path_prefix, core_exe_path))
#ifdef _XBOX
g_extern.system.shutdown = g_extern.system.shutdown;
#else
g_extern.system.shutdown = true;
#endif
#endif
#ifdef GEKKO
/* Per-core input config loading */
char core_name[64];
libretro_get_current_core_pathname(core_name, sizeof(core_name));
snprintf(g_extern.input_config_path, sizeof(g_extern.input_config_path), "%s/%s.cfg", default_paths.input_presets_dir, core_name);
config_read_keybinds(g_extern.input_config_path);
#endif
#endif
}
static void mui_context_reset_textures(mui_handle_t *mui, const char *iconpath)
{
unsigned i;
for (i = 0; i < MUI_TEXTURE_LAST; i++)
{
struct texture_image ti = {0};
char path[PATH_MAX_LENGTH] = {0};
switch(i)
{
case MUI_TEXTURE_POINTER:
fill_pathname_join(path, iconpath, "pointer.png", sizeof(path));
break;
case MUI_TEXTURE_BACK:
fill_pathname_join(path, iconpath, "back.png", sizeof(path));
break;
case MUI_TEXTURE_SWITCH_ON:
fill_pathname_join(path, iconpath, "on.png", sizeof(path));
break;
case MUI_TEXTURE_SWITCH_OFF:
fill_pathname_join(path, iconpath, "off.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_MAIN_ACTIVE:
fill_pathname_join(path, iconpath, "main_tab_active.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_PLAYLISTS_ACTIVE:
fill_pathname_join(path, iconpath, "playlists_tab_active.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_SETTINGS_ACTIVE:
fill_pathname_join(path, iconpath, "settings_tab_active.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_MAIN_PASSIVE:
fill_pathname_join(path, iconpath, "main_tab_passive.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_PLAYLISTS_PASSIVE:
fill_pathname_join(path, iconpath, "playlists_tab_passive.png", sizeof(path));
break;
case MUI_TEXTURE_TAB_SETTINGS_PASSIVE:
fill_pathname_join(path, iconpath, "settings_tab_passive.png", sizeof(path));
break;
}
if (string_is_empty(path) || !path_file_exists(path))
continue;
video_texture_image_load(&ti, path);
mui->textures.list[i].id = menu_display_texture_load(&ti,
TEXTURE_FILTER_MIPMAP_LINEAR);
video_texture_image_free(&ti);
}
}
static int cb_update_shaders_glsl(void *data, size_t len)
{
char shaderdir[PATH_MAX_LENGTH];
settings_t *settings = config_get_ptr();
fill_pathname_join(shaderdir, settings->video.shader_dir, "shaders_glsl",
sizeof(shaderdir));
if (!path_file_exists(shaderdir))
if (!path_mkdir(shaderdir))
return -1;
return cb_generic_download(data, len, shaderdir);
}
/* Highly OS/platform dependent. */
static const char *font_renderer_ft_get_default_font(void)
{
size_t i;
for (i = 0; i < ARRAY_SIZE(font_paths); i++)
{
if (path_file_exists(font_paths[i]))
return font_paths[i];
}
return NULL;
}
/**
* rarch_defer_core:
* @core_info : Core info list handle.
* @dir : Directory. Gets joined with @path.
* @path : Path. Gets joined with @dir.
* @menu_label : Label identifier of menu setting.
* @s : Deferred core path. Will be filled in
* by function.
* @len : Size of @s.
*
* Gets deferred core.
*
* Returns: 0 if there are multiple deferred cores and a
* selection needs to be made from a list, otherwise
* returns -1 and fills in @s with path to core.
**/
int rarch_defer_core(core_info_list_t *core_info, const char *dir,
const char *path, const char *menu_label,
char *s, size_t len)
{
char new_core_path[PATH_MAX_LENGTH] = {0};
const core_info_t *info = NULL;
size_t supported = 0;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
uint32_t menu_label_hash = msg_hash_calculate(menu_label);
fill_pathname_join(s, dir, path, len);
#ifdef HAVE_COMPRESSION
if (path_is_compressed_file(dir))
{
/* In case of a compressed archive, we have to join with a hash */
/* We are going to write at the position of dir: */
rarch_assert(strlen(dir) < strlen(s));
s[strlen(dir)] = '#';
}
#endif
if (core_info)
core_info_list_get_supported_cores(core_info, s, &info,
&supported);
if (menu_label_hash == MENU_LABEL_LOAD_CONTENT)
{
info = (const core_info_t*)&global->core_info.current;
if (info)
{
strlcpy(new_core_path, info->path, sizeof(new_core_path));
supported = 1;
}
}
else
strlcpy(new_core_path, info->path, sizeof(new_core_path));
/* There are multiple deferred cores and a
* selection needs to be made from a list, return 0. */
if (supported != 1)
return 0;
strlcpy(global->path.fullpath, s, sizeof(global->path.fullpath));
if (path_file_exists(new_core_path))
strlcpy(settings->libretro, new_core_path,
sizeof(settings->libretro));
return -1;
}