Initial Boost.Function commit

[SVN r10372]

test/policy_test.cpp

@@ -0,0 +1,32 @@
+#define BOOST_INCLUDE_MAIN
+#include <boost/test/test_tools.hpp>
+#include <cassert>
+#include <iostream>
+#include <functional>
+#include <boost/function.hpp>
+
+using namespace std;
+using namespace boost;
+
+struct counting_policy
+{
+  static int count;
+
+  void precall(function_base*) { count++; }
+  void postcall(function_base*) { count+=2; }
+};
+
+int counting_policy::count = 0;
+
+int
+test_main(int, char*[])
+{
+  function<int, int, int>::policy<counting_policy>::type f; 
+
+  f = plus<int>();
+
+  BOOST_TEST(5 == f(2,3));
+  BOOST_TEST(counting_policy::count==3);
+
+  return 0;
+}