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 // basic_regex& assign(const charT* ptr, flag_type f = regex_constants::ECMAScript); 15 16 #include <regex> 17 #include <cassert> 18 19 int main() 20 { 21 std::regex r2; 22 r2.assign("(a([bc]))"); 23 assert(r2.flags() == std::regex::ECMAScript); 24 assert(r2.mark_count() == 2); 25 26 r2.assign("(a([bc]))", std::regex::extended); 27 assert(r2.flags() == std::regex::extended); 28 assert(r2.mark_count() == 2); 29 } 30
