1// -*- C++ -*- 2//===----------------------------------------------------------------------===// 3// 4// The LLVM Compiler Infrastructure 5// 6// This file is dual licensed under the MIT and the University of Illinois Open 7// Source Licenses. See LICENSE.TXT for details. 8// 9//===----------------------------------------------------------------------===// 10 11// <regex> 12 13// template <class charT> struct regex_traits; 14 15// regex_traits(); 16 17#include <regex> 18#include <cassert> 19 20#include "platform_support.h" // locale name macros 21 22int main() 23{ 24 { 25 std::regex_traits<char> t1; 26 assert(t1.getloc().name() == "C"); 27 std::regex_traits<wchar_t> t2; 28 assert(t2.getloc().name() == "C"); 29 } 30 { 31 std::locale::global(std::locale(LOCALE_en_US_UTF_8)); 32 std::regex_traits<char> t1; 33 assert(t1.getloc().name() == LOCALE_en_US_UTF_8); 34 std::regex_traits<wchar_t> t2; 35 assert(t2.getloc().name() == LOCALE_en_US_UTF_8); 36 } 37} 38