type t = {mutable proposed : (int32 * int32) option;mutable in_flight : (int32 * int32) list;mutable fullscreen_on : int32 option;mutable caps : int32 option;mutable tiled_edges : int32 option;mutable ssd : bool option;mutable informed_maximized : bool option;mutable informed_fullscreen : bool option;mutable informed_resizing : bool option;mutable borders : borders option;mutable shown : bool option;mutable position : (int32 * int32) option;mutable clip_box : (int32 * int32 * int32 * int32) option;mutable content_clip_box : (int32 * int32 * int32 * int32) option;
}