Re: more url-utils?

[Ted Zlatanov]

On Tue, 17 May 2011 21:11:23 -0300 Stefan Monnier <address@hidden> wrote: 

>> 3) Asynchronous usage with a callback (`url-headers-alist',
>> `url-headers-as-string', and `url-retrieved-ok' are still available):

>> (with-url-contents-buffer "http://host"; '((url-request-method "POST")) 
>> callback-closure
>> (message "this will run AFTER the retrieval and the callback-closure are 
>> done"))

SM> In which sense is this asynchronous?

Same as the current url.el code.

SM> What's the difference between the code run in call-back-closure from
SM> the code in `body'?

Since I'm proposing a macro, the callback-closure is funcalled while the
body is inlined.

Ted