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Re: url-cache - (require 'url)
From: |
Mark Plaksin |
Subject: |
Re: url-cache - (require 'url) |
Date: |
Sun, 15 Jan 2006 21:49:26 -0500 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.51 (gnu/linux) |
Stefan Monnier <address@hidden> writes:
>> Maybe there's a better approach to the problem I'm trying to solve. I want
>> to add support for ETags to nnrss in Gnus. To do that, nnrss needs access
>> to HTTP headers. nnrss currently uses mm-url-insert which calls
>> url-insert-file-contents. Those seem like the right functions to use but
>> they don't provide access to the HTTP headers.
>
> Why do they seem better to you than url-retrieve (or even url-http) given
> the fact that they do not give you the info you need?
Because url-insert-file-contents does some coding-system things that I
assume are important for inserting URLs into buffers. I don't know
anything about coding-systems. I could write a new function that uses
url-retrieve or url-http but I'd probably have to duplicate the
coding-system parts which seems wasteful.
It also seems that other applications that want to insert the contents of a
URL could benefit from having access to HTTP headers.
- Re: url-cache - (require 'url), (continued)
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/03
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/05
- Re: url-cache - (require 'url), Mark Plaksin, 2006/01/06
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/08
- Re: url-cache - (require 'url), Mark Plaksin, 2006/01/14
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/14
- Re: url-cache - (require 'url), Mark Plaksin, 2006/01/15
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/15
- Re: url-cache - (require 'url), Mark Plaksin, 2006/01/15
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/15
- Re: url-cache - (require 'url),
Mark Plaksin <=
- Re: url-cache - (require 'url), Stefan Monnier, 2006/01/16