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Re: emh: checking for existing functions

El Mon, Sep 20, 1999 at 08:34:23PM +0200, Denis Barbier contaba:

><array-member language __languages>
>returns the index of the language in the __languages variable and a null
>string if this language is not found.

I get the Idea. I have worked with a little bit less elegant idea.

But I return to a wider topic:

 Is there a general way to discover if a certain tag/container is being
 already defined?

><ose        xmanoel@bigfoot.com   (Vigo/Galicia/Espaņa)

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