num_joysticks
Section: Allegro manual (3)
Updated: version 4.2.2
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NAME
num_joysticks - Global variable saying how many joysticks there are. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
extern int num_joysticks;
DESCRIPTION
Global variable containing the number of active joystick devices. The
current drivers support a maximum of eight controllers.
SEE ALSO
install_joystick(3),
joy(3),
exjoy(3)