XmbufCreateStereoWindow

function XmbufCreateStereoWindow(

  dpy: PDisplay;

  parent: TWindow;

  x: cint;

  y: cint;

  width: cuint;

  height: cuint;

  border_width: cuint;

  depth: cint;

  class: cuint;

  visual: PVisual;

  valuemask: culong;

  attr: PXSetWindowAttributes;

  leftp: PMultibuffer;

  rightp: PMultibuffer

):TWindow;