| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // 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. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <regex> |
| |
| // template <class charT> |
| // struct regex_traits |
| // { |
| // public: |
| // typedef charT char_type; |
| // typedef basic_string<char_type> string_type; |
| // typedef locale locale_type; |
| |
| #include <regex> |
| #include <type_traits> |
| #include "test_macros.h" |
| |
| int main() |
| { |
| static_assert((std::is_same<std::regex_traits<char>::char_type, char>::value), ""); |
| static_assert((std::is_same<std::regex_traits<char>::string_type, std::string>::value), ""); |
| static_assert((std::is_same<std::regex_traits<char>::locale_type, std::locale>::value), ""); |
| static_assert((std::is_same<std::regex_traits<wchar_t>::char_type, wchar_t>::value), ""); |
| static_assert((std::is_same<std::regex_traits<wchar_t>::string_type, std::wstring>::value), ""); |
| static_assert((std::is_same<std::regex_traits<wchar_t>::locale_type, std::locale>::value), ""); |
| } |
