al_init_timeout - Man Page

#include <allegro5/allegro.h>

void al_init_timeout(ALLEGRO_TIMEOUT *timeout, double seconds)

Set timeout value of some number of seconds after the function call.

For compatibility with all platforms, seconds must be 2,147,483.647 seconds or less.

ALLEGRO_TIMEOUT(3), al_wait_for_event_until(3)

ALLEGRO_TIMEOUT(3), al_wait_for_event_until(3).