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[lyx.git] / boost / boost / any.hpp

diff --git a/boost/boost/any.hpp b/boost/boost/any.hpp
index 483daca32e62e306ba8e9512178a3e1efec49f08..a8c654c373bc34d34fa024cc02d91bb62b85a4d4 100644 (file)
--- a/boost/boost/any.hpp
+++ b/boost/boost/any.hpp
@@ -19,6 +19,17 @@
 #include <boost/throw_exception.hpp>
 #include <boost/static_assert.hpp>
 
+// See boost/python/type_id.hpp
+// TODO: add BOOST_TYPEID_COMPARE_BY_NAME to config.hpp
+# if (defined(__GNUC__) && __GNUC__ >= 3) \
+ || defined(_AIX) \
+ || (   defined(__sgi) && defined(__host_mips)) \
+ || (defined(__hpux) && defined(__HP_aCC)) \
+ || (defined(linux) && defined(__INTEL_COMPILER) && defined(__ICC))
+#  define BOOST_AUX_ANY_TYPE_ID_NAME
+#include <cstring>
+# endif 
+
 namespace boost
 {
     class any
@@ -61,9 +72,9 @@ namespace boost
             return *this;
         }
 
-        any & operator=(const any & rhs)
+        any & operator=(any rhs)
         {
-            any(rhs).swap(*this);
+            rhs.swap(*this);
             return *this;
         }
 
@@ -164,9 +175,14 @@ namespace boost
     template<typename ValueType>
     ValueType * any_cast(any * operand)
     {
-        return operand && operand->type() == typeid(ValueType)
-                    ? &static_cast<any::holder<ValueType> *>(operand->content)->held
-                    : 0;
+        return operand && 
+#ifdef BOOST_AUX_ANY_TYPE_ID_NAME
+            std::strcmp(operand->type().name(), typeid(ValueType).name()) == 0
+#else
+            operand->type() == typeid(ValueType)
+#endif
+            ? &static_cast<any::holder<ValueType> *>(operand->content)->held
+            : 0;
     }
 
     template<typename ValueType>