1//===----------------------------------------------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is dual licensed under the MIT and the University of Illinois Open 6// Source Licenses. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// <string> 11 12// template<> struct char_traits<char16_t> 13 14// static const char_type* find(const char_type* s, size_t n, const char_type& a); 15 16#include <string> 17#include <cassert> 18 19int main() 20{ 21#ifndef _LIBCPP_HAS_NO_UNICODE_CHARS 22 char16_t s1[] = {1, 2, 3}; 23 assert(std::char_traits<char16_t>::find(s1, 3, char16_t(1)) == s1); 24 assert(std::char_traits<char16_t>::find(s1, 3, char16_t(2)) == s1+1); 25 assert(std::char_traits<char16_t>::find(s1, 3, char16_t(3)) == s1+2); 26 assert(std::char_traits<char16_t>::find(s1, 3, char16_t(4)) == 0); 27 assert(std::char_traits<char16_t>::find(s1, 3, char16_t(0)) == 0); 28#endif // _LIBCPP_HAS_NO_UNICODE_CHARS 29} 30