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Diffstat (limited to 'src/boost/libs/phoenix/example/if.cpp')
-rw-r--r-- | src/boost/libs/phoenix/example/if.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/boost/libs/phoenix/example/if.cpp b/src/boost/libs/phoenix/example/if.cpp new file mode 100644 index 00000000..8ed95a74 --- /dev/null +++ b/src/boost/libs/phoenix/example/if.cpp @@ -0,0 +1,36 @@ +/*============================================================================= + Copyright (c) 2001-2007 Joel de Guzman + + 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_0.txt) +==============================================================================*/ +#include <iostream> +#include <vector> +#include <algorithm> +#include <boost/phoenix/statement.hpp> +#include <boost/phoenix/operator.hpp> +#include <boost/phoenix/core.hpp> + +int +main() +{ + using boost::phoenix::if_; + using boost::phoenix::arg_names::arg1; + + int init[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; + std::vector<int> v(init, init+10); + + std::cout << std::dec; + int x = 0; + + std::for_each(v.begin(), v.end(), + if_(arg1 > 5) + [ + std::cout << arg1 << ", " + ] + ); + + std::cout << std::endl; + + return 0; +} |