Remove unused compatibility macro XALAN_SGI_BASED_STL
This was used to conditionally define select1st and select2nd if not
provided by the standard library. However, neither of these
compatibility implementations was used, making them redundant.
diff --git a/src/xalanc/Include/GCCDefinitions.hpp b/src/xalanc/Include/GCCDefinitions.hpp
index c43e9df..e5a3a1c 100644
--- a/src/xalanc/Include/GCCDefinitions.hpp
+++ b/src/xalanc/Include/GCCDefinitions.hpp
@@ -33,7 +33,6 @@
-#define XALAN_SGI_BASED_STL
#define XALAN_INLINE_INITIALIZATION
#define XALAN_HAS_CPP_NAMESPACE
#define XALAN_HAS_STD_ITERATORS
diff --git a/src/xalanc/Include/HPUXDefinitions.hpp b/src/xalanc/Include/HPUXDefinitions.hpp
index 3b63be6..052c928 100644
--- a/src/xalanc/Include/HPUXDefinitions.hpp
+++ b/src/xalanc/Include/HPUXDefinitions.hpp
@@ -42,7 +42,6 @@
#define XALAN_NO_STD_NAMESPACE
#define XALAN_CLASSIC_IOSTREAMS
#define XALAN_NO_STD_ALLOCATORS
-#define XALAN_SGI_BASED_STL
#endif
#define XALAN_HAS_CPP_NAMESPACE
diff --git a/src/xalanc/Include/STLHelper.hpp b/src/xalanc/Include/STLHelper.hpp
index dc334cd..113294c 100644
--- a/src/xalanc/Include/STLHelper.hpp
+++ b/src/xalanc/Include/STLHelper.hpp
@@ -121,85 +121,6 @@
};
-
-#if !defined(XALAN_SGI_BASED_STL)
-
-/**
- * Functor to retrieve the key of a key-value pair in a map, used in STL
- * iteration algorithms.
- */
-template <class PairType>
-#if defined(XALAN_NO_STD_NAMESPACE)
-struct select1st : public unary_function<PairType, PairType::first_type>
-#else
-struct select1st : public std::unary_function<PairType, typename PairType::first_type>
-#endif
-{
-#if defined(XALAN_NO_STD_NAMESPACE)
- typedef unary_function<PairType, PairType::first_type> BaseClassType;
-#else
- typedef std::unary_function<PairType, typename PairType::first_type> BaseClassType;
-#endif
-
- typedef typename BaseClassType::result_type result_type;
- typedef typename BaseClassType::argument_type argument_type;
-
- typedef PairType value_type;
-
- /**
- * Retrieve the key of a key-value pair.
- *
- * @param thePair key-value pair
- * @return key
- */
- result_type
- operator()(const argument_type& thePair) const
- {
- return thePair.first;
- }
-};
-
-
-
-/**
- * Functor to retrieve the value of a key-value pair in a map, used in STL
- * iteration algorithms.
- */
-template <class PairType>
-#if defined(XALAN_NO_STD_NAMESPACE)
-struct select2nd : public unary_function<PairType, PairType::second_type>
-#else
-struct select2nd : public std::unary_function<PairType, typename PairType::second_type>
-#endif
-{
-#if defined(XALAN_NO_STD_NAMESPACE)
- typedef unary_function<PairType, PairType::second_type> BaseClassType;
-#else
- typedef std::unary_function<PairType, typename PairType::second_type> BaseClassType;
-#endif
-
- typedef typename BaseClassType::result_type result_type;
- typedef typename BaseClassType::argument_type argument_type;
-
- typedef PairType value_type;
-
- /**
- * Retrieve the value of a key-value pair.
- *
- * @param thePair key-value pair
- * @return value
- */
- result_type
- operator()(const argument_type& thePair) const
- {
- return thePair.second;
- }
-};
-
-#endif
-
-
-
/**
* Functor to call a clear() member function on its argument.
*/
