rest_callback(3) - Linux man page

Name

rest_callback - Like rest(), but calls the callback during the wait. Allegro game programming library.

Synopsis

#include <allegro.h>

void rest_callback(long time, void (*callback)())

Description

Like rest(), but for non-zero values continually calls the specified function while it is waiting for the required time to elapse. If the provided 'callback' parameter is NULL, this function does exactly the same thing as calling rest().

See Also

install_timer(3), rest(3)