diff options
Diffstat (limited to 'test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/types.pass.cpp')
-rw-r--r-- | test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/types.pass.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/types.pass.cpp b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/types.pass.cpp new file mode 100644 index 000000000000..3b48af14f963 --- /dev/null +++ b/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char32_t/types.pass.cpp @@ -0,0 +1,33 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <string> + +// template<> struct char_traits<char32_t> + +// typedef char32_t char_type; +// typedef uint_least32_t int_type; +// typedef streamoff off_type; +// typedef u32streampos pos_type; +// typedef mbstate_t state_type; + +#include <string> +#include <type_traits> +#include <cstdint> + +int main() +{ +#ifndef _LIBCPP_HAS_NO_UNICODE_CHARS + static_assert((std::is_same<std::char_traits<char32_t>::char_type, char32_t>::value), ""); + static_assert((std::is_same<std::char_traits<char32_t>::int_type, std::uint_least32_t>::value), ""); + static_assert((std::is_same<std::char_traits<char32_t>::off_type, std::streamoff>::value), ""); + static_assert((std::is_same<std::char_traits<char32_t>::pos_type, std::u32streampos>::value), ""); + static_assert((std::is_same<std::char_traits<char32_t>::state_type, std::mbstate_t>::value), ""); +#endif // _LIBCPP_HAS_NO_UNICODE_CHARS +} |