1 files changed, 50 insertions, 0 deletions
diff --git a/lib/XML/Stream/XPath.pm b/lib/XML/Stream/XPath.pm
new file mode 100644
index 0000000..164a7a7
--- /dev/null
+++ b/lib/XML/Stream/XPath.pm
@@ -0,0 +1,50 @@
+##############################################################################
+#
+#  This library is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU Library General Public
+#  License as published by the Free Software Foundation; either
+#  version 2 of the License, or (at your option) any later version.
+#
+#  This library is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#  Library General Public License for more details.
+#
+#  You should have received a copy of the GNU Library General Public
+#  License along with this library; if not, write to the
+#  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+#  Boston, MA  02111-1307, USA.
+#
+#  Jabber
+#  Copyright (C) 1998-2004 Jabber Software Foundation http://jabber.org/
+#
+##############################################################################
+
+package XML::Stream::XPath;
+
+use 5.006_001;
+use strict;
+use vars qw( $VERSION %FUNCTIONS );
+
+$VERSION = "1.22";
+
+use XML::Stream::XPath::Value;
+use XML::Stream::XPath::Op;
+use XML::Stream::XPath::Query;
+
+sub AddFunction
+{
+    my $function = shift;
+    my $code = shift;
+    if (!defined($code))
+    {
+        delete($FUNCTIONS{$code});
+        return;
+    }
+
+    $FUNCTIONS{$function} = $code;
+}
+
+
+1;
+