RE: [Boost-Users] pass through buffer

From: Sam Partington (sam.partington_at_[hidden])
Date: 2002-07-24 10:29:22

I think you just want to do this:

static void pass_through(std::iostream & stream)
{
        std::istream_iterator<char> in(stream), end;
        std::ostream_iterator<char> out(stream);
        std::copy(in, end, out);
}

Which will just copy everything from the in steam to the out stream until it
hits an eof.

hth

sam

> -----Original Message-----
> From: Tom Howard [mailto:tomhoward_at_[hidden]]
> Sent: 24 July 2002 16:49
> To: Boost-Users_at_[hidden]
> Subject: [Boost-Users] pass through buffer
>
>
> Hi,
>
> I found some old emails about a pass through stream buffer, but I
> can't find
> it in the boost library.  Am I going blind?
>
> Basically I'm in the middle of writing a gzstream class that
> compresses and
> decompresses data to and from a iostream and I thought this pass through
> buffer would be exactly what I need.  Anyone know where it is or have any
> other pointers for me?
>
> Thanks in advance.
>
> Cheers,
>
> Tom Howard
>
>
>
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