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Re: patch for documentation about version control
From: |
Thien-Thi Nguyen |
Subject: |
Re: patch for documentation about version control |
Date: |
11 Nov 2004 11:06:33 -0500 |
Andre Spiegel <address@hidden> writes:
What about the efficiency of your parser, though? How long does it
take to construct this full parse tree for a large RCS master with
many revisions?
i haven't done any serious performance testing. looking around locally,
the biggest file i could find was a ChangeLog of size 223492 bytes w/
252 revisions. this is probably not representative since the typical
revision in such a file is to add some text at the top, very simple as
far as edits go...
anyway, on a 300MHz openbrick, w/ the modified vc-rcs.elc loaded,
(let ((start (current-time)))
(call-interactively 'vc-annotate)
(time-subtract (current-time) start))
=> (0 11)
other files i've tested to date have less revisions and are much faster,
no surprise. probably a big win would be to avoid `with-temp-buffer'
when parsing the rev bodies, keeping all scanning in the current buffer
and consing a string only at the end.
thi
- Re: patch for documentation about version control, (continued)
- Re: patch for documentation about version control, Stefan Monnier, 2004/11/09
- Re: patch for documentation about version control, Stefan Monnier, 2004/11/09
- Re: patch for documentation about version control, David Kastrup, 2004/11/09
- Re: patch for documentation about version control, Thien-Thi Nguyen, 2004/11/10
- Re: patch for documentation about version control, Andre Spiegel, 2004/11/10
- Re: patch for documentation about version control, Thien-Thi Nguyen, 2004/11/10
- Re: patch for documentation about version control, Andre Spiegel, 2004/11/11
- Re: patch for documentation about version control, Stefan, 2004/11/11
- Re: patch for documentation about version control, Andre Spiegel, 2004/11/11
- Re: patch for documentation about version control, Thien-Thi Nguyen, 2004/11/11
- Re: patch for documentation about version control,
Thien-Thi Nguyen <=
- Re: patch for documentation about version control, Thien-Thi Nguyen, 2004/11/11
- Re: patch for documentation about version control, Andre Spiegel, 2004/11/11
- Re: patch for documentation about version control, Thien-Thi Nguyen, 2004/11/12
- Re: patch for documentation about version control, Andre Spiegel, 2004/11/10