DOKK / manpages / debian 10 / allegro5-doc / al_join_thread.3alleg5.en
al_join_thread(3alleg5) al_join_thread(3alleg5)

al_join_thread - Allegro 5 API

#include <allegro5/allegro.h>
void al_join_thread(ALLEGRO_THREAD *thread, void **ret_value)
    

Wait for the thread to finish executing. This implicitly calls al_set_thread_should_stop(3alleg5) first.

If ret_value is non-NULL, the value returned by the thread function will be stored at the location pointed to by ret_value.

al_set_thread_should_stop(3alleg5), al_get_thread_should_stop(3alleg5), al_destroy_thread(3alleg5).

Allegro reference manual