!XGetWindowProperty|int+
−
    w                long+
−
    property         Atom+
−
    long_offset      long+
−
    long_length      long+
−
    delete           Bool+
−
    req_type         Atom+
−
    actual_type      Atom out+
−
    actual_format    int out+
−
    number_of_items  long out+
−
    bytes_after      long out+
−
    data             pointer out free+
−
!XQueryTree|int+
−
    w                long+
−
    root             long out+
−
    parent           long out+
−
    children         pointer out free+
−
    nchildren        int out+
−
!XTranslateCoordinates|int+
−
    scr_w            long+
−
    dest_w           long +
−
    src_x            int+
−
    src_y            int+
−
    dest_x           int out+
−
    dest_y           int out+
−
    child            long out+
−