Code style improvements

* marked assignment and equality operators as deleted instead of making them private
* XercesParserLiaison is stored in a std::shared_ptr specialization instance for scope guarding
* moved implementation details into InputXSLT namespace

1 files changed, 2 insertions, 2 deletions

diff --git a/test.cc b/test.cc
index bc6f0b2..d6b45bf 100644
--- a/test.cc
+++ b/test.cc
@@ -19,13 +19,13 @@ int main() {
 	transformer.installExternalFunction(
 		customNamespace,
 		xalan::XalanDOMString("read-file"),
-		FunctionReadFile()
+		InputXSLT::FunctionReadFile()
 	);
 
 	transformer.installExternalFunction(
 		customNamespace,
 		xalan::XalanDOMString("read-xml-file"),
-		FunctionReadXmlFile()
+		InputXSLT::FunctionReadXmlFile()
 	);
 
 	xalan::XSLTInputSource  input("../dummy/in.xml");