diff -r 266a7e9b9237 -r 6d3c3db11e72 uh_parser/XML/SAX/PurePerl/Reader/NoUnicodeExt.pm
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uh_parser/XML/SAX/PurePerl/Reader/NoUnicodeExt.pm	Wed Mar 03 16:51:26 2010 +0000
@@ -0,0 +1,25 @@
+# $Id: NoUnicodeExt.pm,v 1.3 2003/07/30 13:39:23 matt Exp $
+
+package XML::SAX::PurePerl::Reader;
+use strict;
+
+sub set_raw_stream {
+    # no-op
+}
+
+sub switch_encoding_stream {
+    my ($fh, $encoding) = @_;
+    throw XML::SAX::Exception::Parse (
+        Message => "Only ASCII encoding allowed without perl 5.7.2 or higher. You tried: $encoding",
+    ) if $encoding !~ /(ASCII|UTF\-?8)/i;
+}
+
+sub switch_encoding_string {
+    my (undef, $encoding) = @_;
+    throw XML::SAX::Exception::Parse (
+        Message => "Only ASCII encoding allowed without perl 5.7.2 or higher. You tried: $encoding",
+    ) if $encoding !~ /(ASCII|UTF\-?8)/i;
+}
+
+1;
+