// Result is set to true if some variables are updated by
// frontend since last call to RETRO_ENVIRONMENT_GET_VARIABLE.
// Variables should be queried with GET_VARIABLE.
+ //
+#define RETRO_ENVIRONMENT_SET_SUPPORT_NO_GAME 18
+ // const bool * --
+ // If true, the libretro implementation supports calls to retro_load_game() with NULL as argument.
+ // Used by cores which can run without particular game data.
+ // This should be called within retro_set_environment() only.
+
// Pass this to retro_video_refresh_t if rendering to hardware.
// Passing NULL to retro_video_refresh_t is still a frame dupe as normal.
struct retro_keyboard_callback
{
- retro_keyboard_event_t callback;
+ retro_keyboard_event_t callback;
};
// Callbacks for RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE.