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Subject: Re: [OMPI devel] "__printf__" attribute
From: Aurélien Bouteiller (bouteill_at_[hidden])
Date: 2008-05-08 18:29:49


They refer to the parameters of the function. In the example linked, 2
means the fmt is the second argument of the function and 3 is the
first variadic arg related to the fmt string.

Aurelien

Le 8 mai 08 à 18:24, Jeff Squyres a écrit :

> Rainer --
>
> What do the numeric arguments refer to in the attribute format stuff?
> The wiki page has only one example, and it doesn't explain what these
> numbers are:
>
> https://svn.open-mpi.org/trac/ompi/wiki/CompilerAttributes
>
> Thanks!
>
> --
> Jeff Squyres
> Cisco Systems
>
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