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//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <regex>
// class regex_iterator<BidirectionalIterator, charT, traits>
// template <size_t N>
// regex_token_iterator(BidirectionalIterator a, BidirectionalIterator b,
// const regex_type&& re,
// const int (&submatches)[N],
// regex_constants::match_flag_type m =
// regex_constants::match_default);
#if __cplusplus <= 201402L
#error
#else
#include <regex>
#include <vector>
#include <cassert>
int main()
{
{
std::regex phone_numbers("\\d{3}-(\\d{4})");
const char phone_book[] = "start 555-1234, 555-2345, 555-3456 end";
const int indices[] = {-1, 0, 1};
std::cregex_token_iterator i(std::begin(phone_book), std::end(phone_book)-1,
std::regex("\\d{3}-\\d{4}"), indices);
}
}
#endif
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