//===----------------------------------------------------------------------===// // // 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> // static constexpr bool eq_int_type(int_type c1, int_type c2); #include <string> #include <cassert> int main() { #ifndef _LIBCPP_HAS_NO_UNICODE_CHARS assert( std::char_traits<char32_t>::eq_int_type(U'a', U'a')); assert(!std::char_traits<char32_t>::eq_int_type(U'a', U'A')); assert(!std::char_traits<char32_t>::eq_int_type(std::char_traits<char32_t>::eof(), U'A')); assert( std::char_traits<char32_t>::eq_int_type(std::char_traits<char32_t>::eof(), std::char_traits<char32_t>::eof())); #endif // _LIBCPP_HAS_NO_UNICODE_CHARS }