[notmuch] regress option to messages iterator

[ruben pollan]

Attached to this email I add a small code that use this functions, as an
example.

On 10:41, Tue 08 Dec 09, meskio at sindominio.net wrote:
> Two patches for implement the regress functions on messages. With them 
> notmuch_messages_t can be use as an iterator forwards and backwards.
> 
> Up to now not really useful, nothing use them. I send them mainly to review.
> I'll do the same to threads and tags, so the UIs can use them.
> 
> PS: It's the first time I'm using git-send-email, I hope I do everything well.
> 
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> 

-- 
Rubén Pollán  | jabber:meskio at jabber.org
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
      Si luchas puedes perder
     Si no luchas estas perdido

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