Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 33 insertions, 0 deletions

diff --git a/src/boost/libs/local_function/test/typeof_template_seq.cpp b/src/boost/libs/local_function/test/typeof_template_seq.cpp
new file mode 100644
index 000000000..60028e958
--- /dev/null
+++ b/src/boost/libs/local_function/test/typeof_template_seq.cpp
@@ -0,0 +1,33 @@
+
+// Copyright (C) 2009-2012 Lorenzo Caminiti
+// Distributed under the Boost Software License, Version 1.0
+// (see accompanying file LICENSE_1_0.txt or a copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+// Home at http://www.boost.org/libs/local_function
+
+#include "addable.hpp"
+#include <boost/local_function.hpp>
+#include <boost/type_traits/remove_reference.hpp>
+#include <boost/concept_check.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <algorithm>
+
+template<typename T>
+T calculate(const T& factor) {
+    T sum = 0;
+
+    void BOOST_LOCAL_FUNCTION_TPL( (const bind factor) (bind& sum) (T num) ) {
+        BOOST_CONCEPT_ASSERT((Addable<typename boost::remove_reference<
+                BOOST_LOCAL_FUNCTION_TYPEOF(sum)>::type>));
+        sum += factor * num;
+    } BOOST_LOCAL_FUNCTION_NAME_TPL(add)
+
+    add(6);
+    return sum;
+}
+
+int main(void) {
+    BOOST_TEST(calculate(10) == 60);
+    return boost::report_errors();
+}
+