| //===----------------------------------------------------------------------===// |
| // |
| // 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 BidirectionalIterator, |
| // class charT = typename iterator_traits< BidirectionalIterator>::value_type, |
| // class traits = regex_traits<charT>> |
| // class regex_token_iterator |
| // { |
| // public: |
| // typedef basic_regex<charT, traits> regex_type; |
| // typedef sub_match<BidirectionalIterator> value_type; |
| // typedef ptrdiff_t difference_type; |
| // typedef const value_type* pointer; |
| // typedef const value_type& reference; |
| // typedef forward_iterator_tag iterator_category; |
| |
| #include <regex> |
| #include <type_traits> |
| |
| template <class CharT> |
| void |
| test() |
| { |
| typedef std::regex_token_iterator<const CharT*> I; |
| static_assert((std::is_same<typename I::regex_type, std::basic_regex<CharT> >::value), ""); |
| static_assert((std::is_same<typename I::value_type, std::sub_match<const CharT*> >::value), ""); |
| static_assert((std::is_same<typename I::difference_type, std::ptrdiff_t>::value), ""); |
| static_assert((std::is_same<typename I::pointer, const std::sub_match<const CharT*>*>::value), ""); |
| static_assert((std::is_same<typename I::reference, const std::sub_match<const CharT*>&>::value), ""); |
| static_assert((std::is_same<typename I::iterator_category, std::forward_iterator_tag>::value), ""); |
| } |
| |
| int main() |
| { |
| test<char>(); |
| test<wchar_t>(); |
| } |
