static void file_list_free(struct file_list *fl) { if (fl != NULL) { file_list_clear(fl); lib_free(fl); } }
void menu_entries_clear(file_list_t *list) { unsigned i; menu_driver_ctl(RARCH_MENU_CTL_LIST_CLEAR, list); for (i = 0; i < list->size; i++) file_list_free_actiondata(list, i); if (list) file_list_clear(list); }
void menu_list_clear(file_list_t *list) { driver_t *driver = driver_get_ptr(); if (!driver->menu_ctx) goto end; menu_driver_list_clear(list); end: if (list) file_list_clear(list); }
void menu_entries_clear(file_list_t *list) { unsigned i; const menu_ctx_driver_t *driver = menu_ctx_driver_get_ptr(); if (driver->list_clear) driver->list_clear(list); for (i = 0; i < list->size; i++) file_list_free_actiondata(list, i); if (list) file_list_clear(list); }
void menu_list_clear(file_list_t *list) { if (!driver.menu_ctx) goto end; if (driver.menu_ctx->list_clear) driver.menu_ctx->list_clear(list); if (driver.menu_ctx->backend->list_clear) driver.menu_ctx->backend->list_clear(list); end: file_list_clear(list); }
static bool menu_entries_clear(file_list_t *list) { unsigned i; if (!list) return false; menu_driver_ctl(RARCH_MENU_CTL_LIST_CLEAR, list); for (i = 0; i < list->size; i++) file_list_free_actiondata(list, i); if (list) file_list_clear(list); return true; }
bool menu_entries_ctl(enum menu_entries_ctl_state state, void *data) { switch (state) { case MENU_ENTRIES_CTL_DEINIT: menu_entries_ctl(MENU_ENTRIES_CTL_SETTINGS_DEINIT, NULL); menu_entries_ctl(MENU_ENTRIES_CTL_LIST_DEINIT, NULL); menu_entries_need_refresh = false; menu_entries_nonblocking_refresh = false; menu_entries_begin = 0; break; case MENU_ENTRIES_CTL_NEEDS_REFRESH: if (menu_entries_nonblocking_refresh) return false; if (!menu_entries_need_refresh) return false; break; case MENU_ENTRIES_CTL_LIST_GET: { menu_list_t **list = (menu_list_t**)data; if (!list) return false; *list = menu_entries_list; } return true; case MENU_ENTRIES_CTL_LIST_DEINIT: if (menu_entries_list) menu_list_free(menu_entries_list); menu_entries_list = NULL; break; case MENU_ENTRIES_CTL_LIST_INIT: if (!(menu_entries_list = (menu_list_t*)menu_list_new())) return false; break; case MENU_ENTRIES_CTL_SETTINGS_GET: { rarch_setting_t **settings = (rarch_setting_t**)data; if (!settings) return false; *settings = menu_entries_list_settings; } break; case MENU_ENTRIES_CTL_SETTINGS_DEINIT: menu_setting_free(menu_entries_list_settings); if (menu_entries_list_settings) free(menu_entries_list_settings); menu_entries_list_settings = NULL; break; case MENU_ENTRIES_CTL_SETTINGS_INIT: menu_setting_ctl(MENU_SETTING_CTL_NEW, &menu_entries_list_settings); if (!menu_entries_list_settings) return false; break; case MENU_ENTRIES_CTL_SET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = true; else menu_entries_need_refresh = true; } break; case MENU_ENTRIES_CTL_UNSET_REFRESH: { bool *nonblocking = (bool*)data; if (*nonblocking) menu_entries_nonblocking_refresh = false; else menu_entries_need_refresh = false; } break; case MENU_ENTRIES_CTL_SET_START: { size_t *idx = (size_t*)data; if (idx) menu_entries_begin = *idx; } case MENU_ENTRIES_CTL_START_GET: { size_t *idx = (size_t*)data; if (!idx) return 0; *idx = menu_entries_begin; } break; case MENU_ENTRIES_CTL_REFRESH: if (!data) return false; return menu_entries_refresh((file_list_t*)data); case MENU_ENTRIES_CTL_CLEAR: { unsigned i; file_list_t *list = (file_list_t*)data; if (!list) return false; menu_driver_list_clear(list); for (i = 0; i < list->size; i++) file_list_free_actiondata(list, i); file_list_clear(list); } break; case MENU_ENTRIES_CTL_INIT: return menu_entries_init(); case MENU_ENTRIES_CTL_SHOW_BACK: /* Returns true if a Back button should be shown * (i.e. we are at least * one level deep in the menu hierarchy). */ if (!menu_entries_list) return false; return (menu_list_get_stack_size(menu_entries_list, 0) > 1); case MENU_ENTRIES_CTL_NONE: default: break; } return true; }