al_broadcast_cond (3alleg5)

• #include <allegro5/allegro.h>
  
  void al_broadcast_cond(ALLEGRO_COND *cond)
  
  

Unblock all threads currently waiting on a condition variable. That is, broadcast that some condition which those threads were waiting for has become true.

al_signal_cond(3alleg5).

Note: The pthreads spec says to lock the mutex associated with cond before signalling for predictable scheduling behaviour.