1bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 2bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 3f5256e16dfc425c1d466f6308d4026d529ce9e0bHoward Hinnant// The LLVM Compiler Infrastructure 4bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 7bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// 8bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant//===----------------------------------------------------------------------===// 9bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 10bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// <string> 11bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 12bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// template<> struct char_traits<char16_t> 13bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 14bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant// static constexpr int_type not_eof(int_type c); 15bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 16bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <string> 17bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#include <cassert> 18bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant 19d24c465beaec2fe9a0e365e6379cd5d3acaeb2caEric Fiselier#include "test_macros.h" 20d24c465beaec2fe9a0e365e6379cd5d3acaeb2caEric Fiselier 21bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnantint main() 22bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant{ 23bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant#ifndef _LIBCPP_HAS_NO_UNICODE_CHARS 24d24c465beaec2fe9a0e365e6379cd5d3acaeb2caEric Fiselier#if TEST_STD_VER >= 11 25bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::char_traits<char16_t>::not_eof(u'a') == u'a'); 26bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::char_traits<char16_t>::not_eof(u'A') == u'A'); 27c1345e3262d6dd4db6ac54ecd87c5191d54ded4dMarshall Clow#endif 28bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::char_traits<char16_t>::not_eof(0) == 0); 29bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant assert(std::char_traits<char16_t>::not_eof(std::char_traits<char16_t>::eof()) != 30bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant std::char_traits<char16_t>::eof()); 316e0a1f458e41c08112a130f50636ced03907e29eHoward Hinnant#endif // _LIBCPP_HAS_NO_UNICODE_CHARS 32bc8d3f97eb5c958007f2713238472e0c1c8fe02Howard Hinnant} 33