N4257, N4273, N4282: New papers adopted for Library Fundamentals 2 TS

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Note: The following new papers (among other already-posted ones) were approved on Saturday at the end of last week's ISO C++ meeting for the Library Fundamentals "2" Technical Specification

New WG21 papers are available. If you are not a committee member, please use the comments section below or the std-proposals forum for public discussion.

N4257: Delimited iterators (Mike Spertus, Nathan Wilson)

N4273: Uniform Container Erasure (Stephan T. Lavavej)

N4282: The World’s Dumbest Smart Pointer (Walter E. Brown)

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dariomt said on Dec 11, 2014 09:36 AM:

About N4282, a raw pointer may point to 0 or N contiguous elements (using operator[]), while, as far as I understand the proposal, the observer_ptr is only intended to point to 0 or 1 element.

This would mean that not all non-owning raw pointers may be replaced by observer_ptr

Am I right?