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, 21 insertions, 0 deletions

diff --git a/src/boost/libs/hana/example/string/to.cpp b/src/boost/libs/hana/example/string/to.cpp
new file mode 100644
index 000000000..16109a235
--- /dev/null
+++ b/src/boost/libs/hana/example/string/to.cpp
@@ -0,0 +1,21 @@
+// 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/core/to.hpp>
+#include <boost/hana/string.hpp>
+namespace hana = boost::hana;
+
+
+constexpr auto str = hana::string_c<'h', 'i'>;
+
+// using c_str()
+constexpr char const* s1 = str.c_str();
+static_assert(s1[0] == 'h' && s1[1] == 'i' && s1[2] == '\0', "");
+
+// using hana::to
+constexpr char const* s2 = hana::to<char const*>(str);
+static_assert(s2[0] == 'h' && s2[1] == 'i' && s2[2] == '\0', "");
+
+int main() { }