Initial Boost.Function commit

[SVN r10372]

test/mixin_test.cpp

@@ -0,0 +1,25 @@
+#define BOOST_INCLUDE_MAIN
+#include <boost/test/test_tools.hpp>
+#include <cassert>
+#include <functional>
+#include <boost/function.hpp>
+
+using namespace std;
+using namespace boost;
+
+struct id_mixin
+{
+  int id;
+};
+
+int
+test_main(int, char*[])
+{
+  function<int, int, int>::mixin<id_mixin>::type f;
+  f = plus<int>();
+  f.id = 7;
+  f.clear();
+  BOOST_TEST(f.id == 7);
+
+  return 0;
+}