ceph/src/boost/libs/units/test/test_mixed_value_types.cpp

   1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
   2 // unit/quantity manipulation and conversion
   3 //
   4 // Copyright (C) 2003-2008 Matthias Christian Schabel
   5 // Copyright (C) 2007-2008 Steven Watanabe
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See
   8 // accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #include <boost/units/quantity.hpp>
  12 #include <boost/units/unit.hpp>
  13 #include <boost/units/systems/si/length.hpp>
  14
  15 namespace bu = boost::units;
  16
  17 int main() {
  18     bu::quantity<bu::si::length, double> q1;
  19     BOOST_CONSTEXPR_OR_CONST bu::quantity<bu::si::length, int> q2;
  20     q1 + q2;
  21     q1 -= q2;
  22 }