[Qt-interest] Replace Qt Allocator

[Thiago Macieira]

Em Quarta-feira 16. Setembro 2009, às 23.13.13, Eric Clark escreveu:
> The main reason for this post was to understand why Qt offers the ability
>  to "drop-in" a system allocator by changing the source of qFree(),
>  qMalloc() and qRealloc(), if it is not the only thing that needs to be
>  done? I also have to add the global new and delete as mentioned before.
>  This could be easily fixed if Qt had already overridden those operators to
>  invoke the qFree() and qMalloc() that exist in Qt. Then I would have only
>  had to swap out the source of those functions, build QtCore and everything
>  would work just fin

You can easily override qMalloc, but just as you did to your source code, you 
need to override ::operator new() too.

It was never claimed otherwise.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
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