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From: Luke Gorrie <luke@bluetail.com>
Subject: What's the problem? (Was: Are there plans for a multi-threaded Emacs?)
Date: 08 Dec 2003 19:25:35 +0100	[thread overview]
Message-ID: <lhr7zfnp40.fsf_-_@dodo.bluetail.com> (raw)
In-Reply-To: 4nsmjv8d32.fsf@collins.bwh.harvard.edu

Ted Zlatanov <tzz@lifelogs.com> writes:

> I'm convinced, based on the many posts made, that the best way to
> approach multithreading is slowly and incrementally.

What's the biggest problem that threads are intended to solve?

Is it that it's too hard or ugly to write concurrent programs in Elisp
today? If so, what are some examples of bad cases that cause users
pain and _really_ can't be rewritten neatly and with happy concurrency
properties in plain old Elisp after some rethinking?

(Sorry if I have missed definitive examples earlier in the thread!)

People are writing concurrent programs in Elisp today. Most programs
interacting with external processes and sockets do so without blocking
Emacs. Can't we all just do the same?

Cheers,
Luke

  parent reply	other threads:[~2003-12-08 18:25 UTC|newest]

Thread overview: 133+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-11-16 21:46 Are there plans for a multi-threaded Emacs? Frank Schmitt
2003-11-17  0:49 ` Alex Schroeder
2003-11-17  4:06   ` Dhruva Krishnamurthy
2003-11-17  4:29     ` Miles Bader
2003-11-30 16:36       ` Kai Grossjohann
2003-11-30 18:01         ` Vinicius Jose Latorre
2003-11-30 18:39           ` Kai Grossjohann
2003-11-30 18:12         ` Benjamin Riefenstahl
2003-11-30 19:40         ` Nic Ferrier
2003-12-01 16:04         ` Ted Zlatanov
2003-12-02 14:45           ` Ted Lemon
2003-12-02 15:48             ` Per Abrahamsen
2003-12-02 17:18               ` David Kastrup
2003-12-03 12:38                 ` Per Abrahamsen
2003-12-02 17:27               ` Stefan Monnier
2003-12-02 18:53                 ` Simon Josefsson
2003-12-03 13:03                   ` Per Abrahamsen
2003-12-02 17:44             ` Ted Zlatanov
2003-12-03 17:16           ` Richard Stallman
2003-12-03 17:58             ` Ted Zlatanov
2003-12-03 23:38               ` Martin Stjernholm
2003-12-04 13:05                 ` Ted Zlatanov
2003-12-04 14:07                   ` David Kastrup
2003-12-04 14:58                     ` Nic Ferrier
2003-12-04 15:44                       ` David Kastrup
2003-12-04 16:17                     ` Kim F. Storm
2003-12-04 15:58                       ` Nic Ferrier
2003-12-04 16:26                         ` non-blocking sockets (was Re: Are there plans for a multi-threaded Emacs?) Nic Ferrier
2003-12-05 11:35                           ` Kim F. Storm
2003-12-04 19:55                       ` Are there plans for a multi-threaded Emacs? Ted Zlatanov
2003-12-04 20:30                         ` Stefan Monnier
2003-12-04 20:58                           ` Ted Zlatanov
2003-12-04 22:49                             ` Stefan Monnier
2003-12-05 12:17                               ` Ted Zlatanov
2003-12-05 13:06                                 ` Thien-Thi Nguyen
2003-12-05 14:44                                 ` David Kastrup
2003-12-07 23:55                                 ` Stefan Monnier
2003-12-08 16:54                                   ` Ted Zlatanov
2003-12-08 17:09                                     ` David Kastrup
2003-12-08 18:10                                       ` Ted Zlatanov
2003-12-08 22:02                                       ` Martin Stjernholm
2003-12-08 18:25                                     ` Luke Gorrie [this message]
2003-12-08 19:56                                       ` What's the problem? (Was: Are there plans for a multi-threaded Emacs?) Ted Zlatanov
2003-12-08 20:56                                         ` David Kastrup
2003-12-08 22:09                                           ` Martin Stjernholm
2003-12-08 21:01                                         ` Stefan Monnier
2003-12-08 19:57                                       ` What's the problem? Simon Josefsson
2003-12-09 23:45                                         ` Juri Linkov
2003-12-10  0:58                                           ` Simon Josefsson
2003-12-10  4:35                                             ` Miles Bader
2003-12-10  5:38                                               ` Simon Josefsson
2003-12-10  5:51                                                 ` Miles Bader
2003-12-10  6:34                                                   ` Simon Josefsson
2003-12-10  7:19                                                     ` Miles Bader
2003-12-11 14:12                                                       ` Stefan Monnier
2003-12-11 23:09                                                         ` Miles Bader
2003-12-12 23:55                                                         ` Richard Stallman
2003-12-13 16:11                                                           ` Eli Zaretskii
2003-12-13 17:29                                                             ` Jan D.
2003-12-13 17:35                                                             ` David Kastrup
2003-12-14  6:17                                                               ` Eli Zaretskii
2003-12-14 11:55                                                                 ` David Kastrup
2003-12-14 14:27                                                                   ` Eli Zaretskii
2003-12-14 10:18                                                             ` Richard Stallman
2003-12-10  8:18                                                     ` Eli Zaretskii
2003-12-11 14:45                                                       ` Richard Stallman
2003-12-10 15:36                                                 ` Ted Zlatanov
2003-12-11  1:46                                                   ` Miles Bader
2003-12-12 23:54                                                     ` Richard Stallman
2003-12-11 18:39                                                 ` Ted Zlatanov
2003-12-11 18:48                                                 ` Ted Zlatanov
2003-12-12  3:27                                                   ` Luke A. Olbrish
2003-12-12  3:57                                                     ` Miles Bader
2003-12-13 15:17                                                       ` Richard Stallman
2003-12-13  4:08                                                 ` Miles Bader
2003-12-13 23:14                                                   ` Richard Stallman
2003-12-14 13:12                                                   ` Emacs kill buffer Camm Maguire
2003-12-09 19:28                                       ` What's the problem? (Was: Are there plans for a multi-threaded Emacs?) Ted Zlatanov
2003-12-09 22:02                                         ` David Kastrup
2003-12-10  0:13                                           ` Stefan Monnier
2003-12-10  1:41                                             ` David Kastrup
2003-12-10  2:49                                               ` Stefan Monnier
2003-12-12  0:44                                                 ` Martin Stjernholm
2003-12-10  0:45                                           ` Martin Stjernholm
2003-12-10  2:55                                             ` Stefan Monnier
2003-12-09 19:32                                       ` Ted Zlatanov
2003-12-09 22:13                                         ` Stefan Monnier
2003-12-10 15:16                                       ` Ted Zlatanov
     [not found]                                         ` <E1AUS6B-0006KH-Hq@fencepost.gnu.org>
     [not found]                                           ` <4ny8tjryy8.fsf@collins.bwh.harvard.edu>
     [not found]                                           ` <4nn09xm68c.fsf@collins.bwh.harvard.edu>
2003-12-13 23:15                                             ` What's the problem? Richard Stallman
2003-12-14  3:21                                               ` Martin Stjernholm
2003-12-05  8:58                             ` Are there plans for a multi-threaded Emacs? Thien-Thi Nguyen
2003-12-05 11:58                               ` Ted Zlatanov
2003-12-05 12:12                               ` Ted Zlatanov
2003-12-05 20:37                                 ` Luke A. Olbrish
2003-12-05 21:45                                   ` Ted Zlatanov
2003-12-08  0:10                                   ` Stefan Monnier
2003-12-08  1:26                                     ` Luke A. Olbrish
2003-12-04 17:22                   ` Martin Stjernholm
2003-12-04 18:01                     ` David Kastrup
2003-12-04 18:31                       ` Martin Stjernholm
2003-12-04 19:26                         ` David Kastrup
2003-12-04 22:05                           ` Martin Stjernholm
2003-12-04 20:18                     ` Ted Zlatanov
2003-12-04 23:00                       ` Martin Stjernholm
2003-12-05 12:06                         ` Ted Zlatanov
2003-12-05 13:16                           ` Martin Stjernholm
2003-12-05 21:30                             ` Ted Zlatanov
2003-12-05 14:46                           ` David Kastrup
2003-12-05 15:07                             ` Martin Stjernholm
2003-12-05 13:56                       ` Benjamin Riefenstahl
2003-12-05 21:33                         ` non-blocking auto-save (was: Are there plans for a multi-threaded Emacs?) Ted Zlatanov
2003-12-03 20:01             ` Are there plans for a multi-threaded Emacs? Nic Ferrier
2003-12-03 20:29               ` Stefan Monnier
2003-12-03 21:42                 ` Robert J. Chassell
2003-12-04  7:33                   ` Richard Stallman
2003-12-04 15:37                     ` Stefan Monnier
2003-12-04 18:06                       ` Thien-Thi Nguyen
2003-12-04  7:33                 ` Richard Stallman
2003-12-04 13:14                   ` Ted Zlatanov
2003-12-04 15:41                   ` Stefan Monnier
2003-12-06 20:58       ` Kai Grossjohann
2003-12-07  0:15         ` Thien-Thi Nguyen
2003-12-07 14:52           ` Kai Grossjohann
2003-12-07 16:58             ` Thien-Thi Nguyen
2003-12-07  4:16         ` Martin Stjernholm
2003-12-07 14:53           ` Kai Grossjohann
2003-12-07 23:00             ` Martin Stjernholm
2003-11-17 19:31 ` Richard Stallman
2003-11-17 22:53   ` David Masterson
2003-11-18  5:57     ` Miles Bader
2003-11-20 19:19       ` David Masterson
2003-11-22 21:19         ` Richard Stallman
2003-11-18  6:52     ` John Wiegley

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