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Re: Are there plans for a multi-threaded Emacs?
From: |
Thien-Thi Nguyen |
Subject: |
Re: Are there plans for a multi-threaded Emacs? |
Date: |
05 Dec 2003 03:58:50 -0500 |
Ted Zlatanov <address@hidden> writes:
Plus, I am pretty sure that when an application uses N processors
instead of one (as Emacs might with true preemptive multithreading)
perhaps you still don't understand the root problem: "true preemptive
multithreading" requires a certain program architecture to take
advantage of it (including but not limited to: how the functions are
written, placement of data, access patterns to the data, external
interface requirements). if emacs does not have this particular nature,
force-fitting it to make it so is a royal PITA. if you don't force-fit
it, you will never get the true preemptive multithreading "experience".
there is at least some speed improvement. [...]
here's an analogy: rollerskates on two separate people and they both go
fast. rollerskates on a potato-sack race pair and you get injuries and
lawsuits, coredumps and bug reports. (and the pair still goes slow.)
thi
- Re: What's the problem?, (continued)
- Re: What's the problem?, Richard Stallman, 2003/12/14
- Re: What's the problem?, Eli Zaretskii, 2003/12/10
- Re: What's the problem?, Richard Stallman, 2003/12/11
- Re: What's the problem?, Ted Zlatanov, 2003/12/11
- Re: What's the problem?, Luke A. Olbrish, 2003/12/11
- Re: What's the problem?, Miles Bader, 2003/12/12
- Re: What's the problem?, Richard Stallman, 2003/12/13
- Re: Are there plans for a multi-threaded Emacs?,
Thien-Thi Nguyen <=
- Re: Are there plans for a multi-threaded Emacs?, Ted Zlatanov, 2003/12/05
- Re: Are there plans for a multi-threaded Emacs?, Ted Zlatanov, 2003/12/05
- Re: Are there plans for a multi-threaded Emacs?, Luke A. Olbrish, 2003/12/05
- Re: Are there plans for a multi-threaded Emacs?, Ted Zlatanov, 2003/12/05
- Re: Are there plans for a multi-threaded Emacs?, Stefan Monnier, 2003/12/07
- Re: Are there plans for a multi-threaded Emacs?, Luke A. Olbrish, 2003/12/07
- Re: Are there plans for a multi-threaded Emacs?, Martin Stjernholm, 2003/12/04
- Re: Are there plans for a multi-threaded Emacs?, David Kastrup, 2003/12/04
- Re: Are there plans for a multi-threaded Emacs?, Martin Stjernholm, 2003/12/04
- Re: Are there plans for a multi-threaded Emacs?, David Kastrup, 2003/12/04