Expand description
Quit stuff.
An SDL_QUIT
event is generated when the user tries to close the
application window. If it is ignored or filtered out, the window will remain
open. If it is not ignored or filtered, it is queued normally and the window
is allowed to close. When the window is closed, screen updates will
complete, but have no effect.
SDL_Init
installs signal handlers for SIGINT
(keyboard interrupt) and
SIGTERM
(system termination request), if handlers do not already exist,
that generate SDL_QUIT
events as well. There is no way to determine the
cause of an SDL_QUIT
event, but setting a signal handler in your
application will override the default generation of quit events for that
signal.
Functions
- Checks if a quit event is currently in the queue.