(xi2-available?) ( display -- ? )

Vocabulary

x11.xinput2

Inputs

display

an object

Outputs

?

an object

Definition

USING: alien.c-types alien.data combinators kernel x11.X
x11.xinput2.ffi ;

IN: x11.xinput2

: (xi2-available?) ( display -- ? )
    2 0 [ int <ref> ] bi@ XIQueryVersion {
        { BadRequest [ f ] }
        { Success [ t ] }
        [ "Internal Xlib error." throw ]
    } case ;