Re: Calling a function with a custom datatype argument

Correction, I was confusing the details.

On 19/01/2010, Martin (gzlist) <[email protected]> wrote:
>
> There are a couple of ways to cheat though. Firstly, by just using the
> function you can pass in any kind of pointer, so you can for instance
> use printf from your c library as it has the same signature.

Actually, printf can't be used, it needs to fiddle with the stack
itself. The functions in your library have that step already done, so
just treating va_list as a void pointer is probably fine.

Martin

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