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Diffstat (limited to 'src/boost/libs/hana/example/sequence/iterable.cpp')
-rw-r--r-- | src/boost/libs/hana/example/sequence/iterable.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/sequence/iterable.cpp b/src/boost/libs/hana/example/sequence/iterable.cpp new file mode 100644 index 000000000..5a9a87944 --- /dev/null +++ b/src/boost/libs/hana/example/sequence/iterable.cpp @@ -0,0 +1,19 @@ +// Copyright Louis Dionne 2013-2017 +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) + +#include <boost/hana/assert.hpp> +#include <boost/hana/drop_front.hpp> +#include <boost/hana/equal.hpp> +#include <boost/hana/front.hpp> +#include <boost/hana/is_empty.hpp> +#include <boost/hana/tuple.hpp> +namespace hana = boost::hana; + + +static_assert(hana::front(hana::make_tuple(1, '2', 3.3)) == 1, ""); +static_assert(hana::drop_front(hana::make_tuple(1, '2', 3.3)) == hana::make_tuple('2', 3.3), ""); +BOOST_HANA_CONSTANT_CHECK(!hana::is_empty(hana::make_tuple(1, '2', 3.3))); +BOOST_HANA_CONSTANT_CHECK(hana::is_empty(hana::make_tuple())); + +int main() { } |