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| install_timer(3alleg4) |
Allegro manual |
install_timer(3alleg4) |
NAME¶
install_timer - Installs the Allegro timer interrupt handler.
SYNOPSIS¶
#include <allegro.h>
int install_timer();
DESCRIPTION¶
Installs the Allegro timer interrupt handler. You must do this before installing
any user timer routines, and also before displaying a mouse pointer, playing
FLI animations or MIDI music, and using any of the GUI routines.
RETURN VALUE¶
Returns zero on success, or a negative number on failure (but you may decide not
to check the return value as this function is very unlikely to fail).
SEE ALSO¶
remove_timer(3alleg4), install_int(3alleg4)
