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 regex_iterator<BidirectionalIterator, charT, traits>
13
14 // regex_token_iterator(BidirectionalIterator a, BidirectionalIterator b,
15 // const regex_type&& re, int submatch = 0,
16 // regex_constants::match_flag_type m =
17 // regex_constants::match_default);
18
19 #include <regex>
20 #include <cassert>
21 #include "test_macros.h"
22
23 #if TEST_STD_VER < 14
24 #error
25 #endif
26
main()27 int main()
28 {
29 {
30 std::regex phone_numbers("\\d{3}-\\d{4}");
31 const char phone_book[] = "start 555-1234, 555-2345, 555-3456 end";
32 std::cregex_token_iterator i(std::begin(phone_book), std::end(phone_book)-1,
33 std::regex("\\d{3}-\\d{4}"), -1);
34 }
35 }
36