[Development] Proposal: Deprecating platforms in Qt 5.6 that don't support lambda

Matthew Woehlke mw_triad at users.sourceforge.net
Fri Feb 20 19:37:16 CET 2015

On 2015-02-19 20:26, Thiago Macieira wrote:
> Do NOT do this. This will crash:
> 	for (auto const &item : std::cref(somefunction()) { ... }

Does it crash without the std::cref? If not... seems like a good
argument to support a free 'const'...

> And another reason is that std::cref is a C++11 Standard Library addition and 
> we cannot depend on that yet.

...but so is range-based for (and auto).


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