Source position: xlib.pp line 1735
function XmbTextPerCharExtents(
para1: TXFontSet;
para2: Pchar;
para3: cint;
para4: PXRectangle;
para5: PXRectangle;
para6: cint;
para7: Pcint;
para8: PXRectangle;
para9: PXRectangle
):TStatus;