28.11.3/5 declares

template <class iterator, class charT, class traits>
bool regex_search(iterator first, iterator last,
const basic_regex<charT, traits>& e,
regex_constants::match_flag_type flags =
regex_constants::match_default);

where it's not explained, which iterator category
the parameter iterator belongs to. This is inconsistent
to the preceding declaration in the synopsis section
28.4, which says:

template <class BidirectionalIterator, class charT, class traits>
bool regex_search(BidirectionalIterator first, BidirectionalIterator
last,
const basic_regex<charT, traits>& e,
regex_constants::match_flag_type flags =
regex_constants::match_default);

Proposed resolution:

In 28.11.3/5 replace all three occurences of param "iterator" with
"BidirectionalIterator"

Greetings from Bremen,

Daniel Kr   gler


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On Feb 26, 11:12 pm, "Daniel Kr   gler" <daniel.krueg...@googlemail.com>
wrote:
> Proposed resolution:
>
> In 28.11.3/5 replace all three occurences of param "iterator" with
> "BidirectionalIterator"

I apologize for overlooking the following fourth position of
replacement:

The text in 28.11.3/6 needs a similar replacement:

Replace

match_results<iterator>

by

match_results<BidirectionalIterator>

Greetings from Bremen,

Daniel


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