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

al_install_touch_input - Allegro 5 API

#include <allegro5/allegro.h>
bool al_install_touch_input(void)
    

Install a touch input driver, returning true if successful. If a touch input driver was already installed, returns true immediately.

5.1.0

al_uninstall_touch_input(3alleg5)

Allegro reference manual