diff -r e9d01d824086 -r 93bc4c2cf376 PLCControler.py
--- a/PLCControler.py	Thu Feb 01 18:09:34 2007 +0100
+++ b/PLCControler.py	Wed Feb 07 18:43:32 2007 +0100
@@ -34,6 +34,28 @@
 [ITEM_UNEDITABLE, ITEM_PROJECT, ITEM_POU, ITEM_CLASS, ITEM_VARIABLE,
  ITEM_TRANSITION, ITEM_ACTION, ITEM_CONFIGURATION, ITEM_RESOURCE] = range(9)
 
+"""
+pyxsval is not complete and the parts that are not supported print some error
+reports. This class is used for not displaying them
+"""
+class HolePseudoFile:
+    """ Base class for file like objects to facilitate StdOut for the Shell."""
+    def __init__(self, output = None):
+        if output is None: output = []
+        self.output = output
+
+    def writelines(self, l):
+        map(self.write, l)
+
+    def write(self, s):
+        pass
+
+    def flush(self):
+        pass
+    
+    def isatty(self):
+        return false
+
 #-------------------------------------------------------------------------------
 #                         Undo Buffer for PLCOpenEditor
 #-------------------------------------------------------------------------------
@@ -1755,7 +1777,7 @@
 
     def OpenXMLFile(self, filepath):
         if sys:
-            sys.stdout = plcopen.HolePseudoFile()
+            sys.stdout = HolePseudoFile()
         tree = pyxsval.parseAndValidate(filepath, "plcopen/TC6_XML_V10_B.xsd")
         if sys:
             sys.stdout = sys.__stdout__
@@ -1781,7 +1803,7 @@
             text += self.Project.generateXMLText("project", 0, extras)
 
             if sys:
-                sys.stdout = plcopen.HolePseudoFile()
+                sys.stdout = HolePseudoFile()
             pyxsval.parseAndValidateString(text, open("plcopen/TC6_XML_V10_B.xsd","r").read())
             if sys:
                 sys.stdout = sys.__stdout__