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Re: with-url


From: Lars Ingebrigtsen
Subject: Re: with-url
Date: Sat, 21 Jan 2017 21:32:39 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.50 (gnu/linux)

Dmitry Gutov <address@hidden> writes:

> Not really. And macros make sense the most when we add a control flow
> construct, or some sort of definition syntax for a new
> facility. Neither of which is really the case here.
>
> You're basically joining a library function with a control flow
> construct together.

It's a control flow construct in much the same way `with-temp-file' is.

> You could say 404 is not an error, but handling it in a similar way to
> all other "actual" errors like "can't resolve the hostname" and
> "connection timeout" can be pretty handy.

Yes, none of these should signal an error from the library.

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no



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