XmlTextReader schemaxml = new XmlTextReader (args [1]);
XSchema xsd = XSchema.Read (schemaxml, null);
schemaxml.Close ();
+ xsd.Compile (null);
for (int i = 2; i < args.Length; i++) {
XmlTextReader xtr = new XmlTextReader (args [i]);
XmlValidatingReader xvr = new XmlValidatingReader (xtr);