init.fail.cpp revision e0f8672e7a9a08a75ff1abc230a850849c48380f
1e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow//===----------------------------------------------------------------------===// 2e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// 3e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// The LLVM Compiler Infrastructure 4e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// 5e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// This file is dual licensed under the MIT and the University of Illinois Open 6e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// Source Licenses. See LICENSE.TXT for details. 7e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// 8e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow//===----------------------------------------------------------------------===// 9e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 10e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// <regex> 11e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 12e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// class regex_iterator<BidirectionalIterator, charT, traits> 13e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 14e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// regex_token_iterator(BidirectionalIterator a, BidirectionalIterator b, 15e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// const regex_type&& re, 16e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// initializer_list<int> submatches, 17e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// regex_constants::match_flag_type m = 18e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow// regex_constants::match_default); 19e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 20e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#include <__config> 21e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 22e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#if _LIBCPP_STD_VER <= 11 23e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#error 24e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#else 25e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 26e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#include <regex> 27e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#include <cassert> 28e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow 29e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clowint main() 30e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow{ 31e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow { 32e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow std::regex phone_numbers("\\d{3}-(\\d{4})"); 33e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow const char phone_book[] = "start 555-1234, 555-2345, 555-3456 end"; 34e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow std::cregex_token_iterator i(std::begin(phone_book), std::end(phone_book)-1, 35e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow std::regex("\\d{3}-\\d{4}"), {-1, 0, 1}); 36e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow } 37e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow} 38e0f8672e7a9a08a75ff1abc230a850849c48380fMarshall Clow#endif 39