ScriptXtoCP

function ScriptXtoCP(

  iX: Integer;

  cChars: Integer;

  cGlyphs: Integer;

  const pwLogClust: PWord;

  const psva: PScriptVisAttr;

  const piAdvance: Integer;

  const psa: PScriptAnalysis;

  piCP: PInteger;

  piTrailing: PInteger

):HRESULT;