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require inside functions. (was: Changes in calendar/time-date.el)
From: |
Lute Kamstra |
Subject: |
require inside functions. (was: Changes in calendar/time-date.el) |
Date: |
Thu, 07 Apr 2005 14:47:45 +0200 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
address@hidden (Kim F. Storm) writes:
[...]
> Putting require into a function _does_ slow it down.
I decided to test this. The speed effect is really minimal, but I did
discover a more serious problem with putting a require inside a
function that is called often.
(require 'ft) only loads a file if 'ft is not in features. However,
it unconditionally adds '(require . ft) to current-load-list. If you
call a function with require a million times, this eats up 16 MB of
memory.
Should this be fixed somehow?
Lute.
- Re: Changes in calendar/time-date.el, Reiner Steib, 2005/04/04
- Re: Changes in calendar/time-date.el, Lute Kamstra, 2005/04/04
- Re: Changes in calendar/time-date.el, Reiner Steib, 2005/04/04
- Re: Changes in calendar/time-date.el, Lute Kamstra, 2005/04/04
- Re: Changes in calendar/time-date.el, Reiner Steib, 2005/04/04
- Re: Changes in calendar/time-date.el, Stefan Monnier, 2005/04/04
- Re: Changes in calendar/time-date.el, Kim F. Storm, 2005/04/05
- Re: Changes in calendar/time-date.el, Miles Bader, 2005/04/05
- Re: Changes in calendar/time-date.el, Kim F. Storm, 2005/04/05
- require inside functions. (was: Changes in calendar/time-date.el),
Lute Kamstra <=
- Re: require inside functions. (was: Changes in calendar/time-date.el), Kim F. Storm, 2005/04/07
- Re: require inside functions., Stefan Monnier, 2005/04/07
- Re: require inside functions., Miles Bader, 2005/04/07
- Re: require inside functions., Stefan Monnier, 2005/04/07
- Re: require inside functions., Miles Bader, 2005/04/07
- Re: require inside functions. (was: Changes in calendar/time-date.el), Richard Stallman, 2005/04/07
- Re: require inside functions., David Kastrup, 2005/04/08
- Re: require inside functions. (was: Changes in calendar/time-date.el), Kim F. Storm, 2005/04/08
- Re: require inside functions. (was: Changes in calendar/time-date.el), Richard Stallman, 2005/04/08
- Re: require inside functions., Lute Kamstra, 2005/04/09