.\" Automatically generated by Pandoc 3.1.12.1 .\" .TH "al_install_touch_input" "3" "" "Allegro reference manual" "" .SH NAME al_install_touch_input \- Allegro 5 API .SH SYNOPSIS .IP .EX #include \f[B]\f[R] bool al_install_touch_input(void) .EE .SH DESCRIPTION Install a touch input driver, returning true if successful. If a touch input driver was already installed, returns true immediately. .SH SINCE 5.1.0 .SH SEE ALSO al_uninstall_touch_input(3)