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 // <regex> 11 12 // template <class charT, class traits = regex_traits<charT>> class basic_regex; 13 14 // template <class ST, class SA> 15 // basic_regex& operator=(const basic_string<charT, ST, SA>& p); 16 17 #include <regex> 18 #include <cassert> 19 20 int main() 21 { 22 std::regex r2; 23 r2 = std::string("(a([bc]))"); 24 assert(r2.flags() == std::regex::ECMAScript); 25 assert(r2.mark_count() == 2); 26 } 27
