[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: text buffers (was Re: Unicode and Guile)
From: |
Stephen Compall |
Subject: |
Re: text buffers (was Re: Unicode and Guile) |
Date: |
04 Nov 2003 10:04:08 +0000 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 |
Tom Lord <address@hidden> writes:
> 1) buffers that aren't entirely memory resident but that are paged in
> "on demand" (for huge texts)
I did in fact think about these -- wrapping the buffer interface
around mmap, and abusing the gap seriously, maybe even making it a
separate buffer. I also thought about "read on demand", particularly
for network access, in which data won't be downloaded until its buffer
position or after is accessed. But if the class system won't allow
just anyone to do this cleanly, without cluttering the base
implementation (besides adding new hooks), then I won't look at it
again. Besides, as you said, it's not good to pursue such premature
optimization :)
--
Stephen Compall or s11 or sirian
If the meanings of "true" and "false" were switched, then this sentence
would not be false.
anarchy encryption Defcon Bellcore LABLINK UNSCOM Janet Reno Ron Brown
MP5K-SD colonel tempest Aldergrove fraud smuggle NORAD
- Re: Unicode and Guile, Kevin Ryde, 2003/11/02
- Re: Unicode and Guile, Andy Wingo, 2003/11/03
- Re: Unicode and Guile, Tom Lord, 2003/11/03
- Re: Unicode and Guile, Andy Wingo, 2003/11/11
- Re: Unicode and Guile, Tom Lord, 2003/11/11
- Re: Unicode and Guile, Marius Vollmer, 2003/11/11
- Re: Unicode and Guile, Tom Lord, 2003/11/11
- Re: Unicode and Guile, Marius Vollmer, 2003/11/11
- Re: Unicode and Guile, Tom Lord, 2003/11/11
- Re: Unicode and Guile, Marius Vollmer, 2003/11/12
- Re: Unicode and Guile, Andy Wingo, 2003/11/18
- Re: Unicode and Guile, Marius Vollmer, 2003/11/11