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Section: 18.104.22.168 [structure.specifications] Status: C++17 Submitter: Dawn Perchik Opened: 2016-04-14 Last modified: 2017-07-30
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Some Effects: were intended to include the "Equivalent to" phrasing where no or different words were used. See examples in std::filesystem and throughout the library.
The wording in [structure.specifications]/4 is incorrect and Effects: throughout the library which use (or were intended to use) the "Equivalent to" phrasing need to be checked to make sure they fit the intended wording.
[2016-04, Issues Telecon]
The PR is fine; but bullet #1 in the report really should have a list of places to change.Jonathan checked throughout the library for bullet #2 and found two problems in [string.access], which have been added to the PR.
Fri PM: Move to Tentatively Ready
Change [structure.specifications]/4 as indicated:
"[…] if F has no Returns: element, a non-void return from F is specified by the
Returns: elementsin the code sequence."
Add two return keywords to [string.access]:
const charT& front() const; charT& front();
-8- Effects: Equivalent to
operator(0).const charT& back() const; charT& back();
-10- Effects: Equivalent to
operator(size() - 1).