GtkGestureDrag:drag-begin ( quot -- alien )

Vocabulary

gtk3.ffi

Inputs

quot

an object

Outputs

alien

an object

Definition

USING: alien.c-types alien.syntax
gobject-introspection.standard-types ;

IN: gtk3.ffi

LIBRARY: gtk3 CALLBACK: void GtkGestureDrag:drag-begin
    ( GtkGestureDrag* gesture_drag, gdouble start_x, gdouble
    start_y, gpointer user_data )