N4317: New Safer Functions to Advance Iterators -- Patrick Grace
A new WG21 paper is available. If you are not a committee member, please use the comments section below or the std-proposals forum for public discussion.
Document number: N4317
Date: 2014-11-17
New Safer Functions to Advance Iterators
by Patrick Grace
Excerpt:
This is a simple proposal to add new safer more robust versions of
advance
,next
, andprev
for iterators to the standard C++ library.