public unsafe static extern bool getMarkerText_W(ref ACQFILESTRUCT ACQstruct, ref MARKERSTRUCT MarkStruct, byte[] szText);
public unsafe static extern bool getMarkerInfo(int iIndex, ref ACQFILESTRUCT ACQstruct, ref MARKERSTRUCT MarkStruct);
public unsafe static extern bool getMarkerText_W(ref ACQFILESTRUCT ACQstruct, ref MARKERSTRUCT MarkStruct, byte[] szText);
public unsafe static extern bool getMarkerInfo(int iIndex, ref ACQFILESTRUCT ACQstruct, ref MARKERSTRUCT MarkStruct);