Re: [Boost-users] null_ptr?

From: Robert Dailey (rcdailey_at_[hidden])
Date: 2008-01-02 17:08:33

They are unrelated types.

On Jan 2, 2008 4:05 PM, Felipe Magno de Almeida <felipe.m.almeida_at_[hidden]>
wrote:

> On Jan 2, 2008 8:02 PM, Robert Dailey <rcdailey_at_[hidden]> wrote:
> > Hi,
> >
> > Does boost have some sort of null_ptr class that allows you to do
> portable
> > NULL comparisons? For example, the following isn't portable:
> >
> > char* foo = 0;
> > if( foo != 0 )
> > {
> > }
>
> Why is this not portable?
>
> [snip]
>
> --
> Felipe Magno de Almeida
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