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 // class match_results<BidirectionalIterator, Allocator> 13 14 // const_iterator cbegin() const; 15 // const_iterator cend() const; 16 17 #include <regex> 18 #include <cassert> 19 20 void 21 test() 22 { 23 std::match_results<const char*> m; 24 const char s[] = "abcdefghijk"; 25 assert(std::regex_search(s, m, std::regex("cd((e)fg)hi"))); 26 27 std::match_results<const char*>::const_iterator i = m.cbegin(); 28 std::match_results<const char*>::const_iterator e = m.cend(); 29 30 assert(e - i == m.size()); 31 for (int j = 0; i != e; ++i, ++j) 32 assert(*i == m[j]); 33 } 34 35 int main() 36 { 37 test(); 38 } 39
