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Re: find(1) memory leak in cygheap


On 2009-08-20 11:54Z, Dave Korn wrote:
> 
> [...]  (Hmm, now there's an idea.  GCC needs an
> __attribute__ that you can tag onto a class to say it must be a POD-type and
> get a compiler error if anyone ever adds a virtual function or anything else
> that would make the layout non-POD.)

http://groups.google.com/group/comp.lang.c++.moderated/msg/71ae531aa27e70c5
| GCC 4.3.1 provides the __is_pod extension
...
| tr1/type_traits is implemented using __is_pod

Combining that with static_assert, I suppose you could write
this restriction in standard C++ (TR1) instead of creating a
new __attribute__.

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