SERVER-17294 Boost 1.60

1 files changed, 28 insertions, 0 deletions

diff --git a/src/third_party/boost-1.60.0/boost/multiprecision/traits/extract_exponent_type.hpp b/src/third_party/boost-1.60.0/boost/multiprecision/traits/extract_exponent_type.hpp
new file mode 100644
index 00000000000..adb30d54367
--- /dev/null
+++ b/src/third_party/boost-1.60.0/boost/multiprecision/traits/extract_exponent_type.hpp
@@ -0,0 +1,28 @@
+///////////////////////////////////////////////////////////////
+//  Copyright 2012 John Maddock. Distributed under the Boost
+//  Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_
+
+#ifndef BOOST_MATH_EXTRACT_EXPONENT_HPP
+#define BOOST_MATH_EXTRACT_EXPONENT_HPP
+
+#include <boost/multiprecision/number.hpp>
+
+namespace boost{
+namespace multiprecision{
+namespace backends{
+
+template <class Backend, int cat>
+struct extract_exponent_type
+{
+   typedef int type;
+};
+template <class Backend>
+struct extract_exponent_type<Backend, number_kind_floating_point>
+{
+   typedef typename Backend::exponent_type type;
+};
+
+}}} // namespaces
+
+#endif