1.2 KiB
1.2 KiB
[re.regiter.cnstr]
28 Text processing library [text]
28.6 Regular expressions library [re]
28.6.11 Regular expression iterators [re.iter]
28.6.11.1 Class template regex_iterator [re.regiter]
28.6.11.1.2 Constructors [re.regiter.cnstr]
regex_iterator();
Effects: Constructs an end-of-sequence iterator.
regex_iterator(BidirectionalIterator a, BidirectionalIterator b, const regex_type& re, regex_constants::match_flag_type m = regex_constants::match_default);
Effects: Initializes begin and end toa and b, respectively, setspregex to addressof(re), sets flags tom, then calls regex_search(begin, end, match, *pregex, flags).
If this call returns false the constructor sets *this to the end-of-sequence iterator.