public HPdfDoc()
{
HPDF_ErrorHandler error_handler =
new HPDF_ErrorHandler(HPdfDoc.ErrorProc);
hpdf = HPDF_New(error_handler, IntPtr.Zero);
if (hpdf == IntPtr.Zero) {
throw new Exception("cannot create HPdfDoc object.");
}
}
private static extern IntPtr HPDF_New(HPDF_ErrorHandler user_error_fn,
IntPtr user_data);
