[Boost-commit] svn:boost r42655 - branches/unordered/trunk/libs/unordered/test/helpers

From: daniel_james_at_[hidden]
Date: 2008-01-10 07:53:04

Author: danieljames
Date: 2008-01-10 07:53:04 EST (Thu, 10 Jan 2008)
New Revision: 42655
URL: http://svn.boost.org/trac/boost/changeset/42655

Log:
Use type traits to get a const value in order to avoid a Borland bug.
Text files modified: 
   branches/unordered/trunk/libs/unordered/test/helpers/generators.hpp |     6 ++++--                                  
   1 files changed, 4 insertions(+), 2 deletions(-)

Modified: branches/unordered/trunk/libs/unordered/test/helpers/generators.hpp
==============================================================================
--- branches/unordered/trunk/libs/unordered/test/helpers/generators.hpp	(original)
+++ branches/unordered/trunk/libs/unordered/test/helpers/generators.hpp	2008-01-10 07:53:04 EST (Thu, 10 Jan 2008)
@@ -15,6 +15,7 @@
 #include <utility>
 #include <stdexcept>
 #include <cstdlib>
+#include <boost/type_traits/add_const.hpp>
 
 #include "./fwd.hpp"
 
@@ -43,9 +44,10 @@
     struct generator
     {
         typedef T value_type;
-        value_type operator()()
+        typedef BOOST_DEDUCED_TYPENAME boost::add_const<T>::type const_value_type;
+        value_type operator()() const
         {
-            return generate((T const*) 0);
+            return generate((const_value_type*) 0);
         }
     };