[#12073] Re: Ruby is much slower on linux when compiled with --enable-pthread? — "M. Edward (Ed) Borasky" <znmeb@...>

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9 messages 2007/09/04

[#12085] New array methods cycle, choice, shuffle (plus bug in cycle) — David Flanagan <david@...>

Four new methods have been added to Array the Ruby 1.9 trunk. I've got

81 messages 2007/09/06
[#18036] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Charles Oliver Nutter <charles.nutter@...> 2008/07/31

Restarting this thread because I missed it the first time around and

[#18037] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Yukihiro Matsumoto <matz@...> 2008/07/31

Hi,

[#18038] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Gregory Brown" <gregory.t.brown@...> 2008/08/01

On Thu, Jul 31, 2008 at 7:50 PM, Yukihiro Matsumoto <matz@ruby-lang.org> wrote:

[#18046] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Michael Neumann <mneumann@...> 2008/08/01

Gregory Brown wrote:

[#18048] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Charles Oliver Nutter <charles.nutter@...> 2008/08/01

Michael Neumann wrote:

[#18051] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "David A. Black" <dblack@...> 2008/08/01

Hi --

[#18053] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Wilson Bilkovich" <wilsonb@...> 2008/08/01

On 8/1/08, David A. Black <dblack@rubypal.com> wrote:

[#18074] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — David Flanagan <david@...> 2008/08/01

Wilson Bilkovich wrote:

[#18080] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Yukihiro Matsumoto <matz@...> 2008/08/02

Hi,

[#18097] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Pit Capitain" <pit.capitain@...> 2008/08/03

2008/8/2 Yukihiro Matsumoto <matz@ruby-lang.org>:

[#18040] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Jim Weirich <jim.weirich@...> 2008/08/01

On Jul 31, 2008, at 7:33 PM, Charles Oliver Nutter wrote:

[#18056] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Thomas Enebo <Thomas.Enebo@...> 2008/08/01

Jim Weirich wrote:

[#18059] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Jim Weirich <jim.weirich@...> 2008/08/01

On Aug 1, 2008, at 1:53 PM, Thomas Enebo wrote:

[#12096] Next 1.8.6 on Sept. 22 — Urabe Shyouhei <shyouhei@...>

Hi all.

28 messages 2007/09/09

[#12201] how about actors implemented in ruby-core itself — hemant <gethemant@...>

Hi,

12 messages 2007/09/20

[#12248] arbitrary Unicode characters in identifiers? — David Flanagan <david@...>

12 messages 2007/09/26

[#12284] gc.c -- possible logic error? — Hugh Sasse <hgs@...>

I've been looking at Tom Copeland's memory allocation problem:

36 messages 2007/09/28
[#12329] Re: gc.c -- possible logic error? — Tanaka Akira <akr@...> 2007/10/01

In article <Pine.GSO.4.64.0709281302390.26570@brains.eng.cse.dmu.ac.uk>,

[#12305] Will 1.8.6 remain compiled with VC6? — "Luis Lavena" <luislavena@...>

Hello Core developers.

29 messages 2007/09/30
[#12306] Re: Will 1.8.6 remain compiled with VC6? — "Austin Ziegler" <halostatue@...> 2007/09/30

On 9/30/07, Luis Lavena <luislavena@gmail.com> wrote:

Fibers as semi-coroutines enabled by default

From: David Flanagan <david@...>
Date: 2007-09-26 19:02:05 UTC
List: ruby-core #12247
Hi all,

I've been following fibers with interest and just noticed that ko1 
modified things so that fibers work as semi-coroutines by default now. 
If you just want to use resume and yield, there is no need to require 
'fiber'.  (I hope the implication of this is that the JRuby team has 
assured ko1 that they will be able to implement Fiber#resume and 
Fiber::yield).

To get the full power of co-routines, you need Fiber#transfer and for 
that you must still require 'fiber'.  This means, I think, that ko1 
judges it unsafe, and I would guess it also means that implemenations 
like JRuby may not be able to support it...

Continuations are only supported in 1.9 with require 'continuation'.

Thanks for this change, ko1!

	David

P.S. ext/fiber/fiber.c still contains an external declaration for the 
now non-existant function Init_Fiber_body.  The patch below simply 
removes it. I suppose a better patch might be to declare the new 
function Init_Fiber_as_Coroutine instead.

$ diff -u fiber.c~ fiber.c
--- fiber.c~    2007-09-26 11:31:03.000000000 -0700
+++ fiber.c     2007-09-26 11:44:34.000000000 -0700
@@ -1,6 +1,3 @@
-
-void Init_Fiber_body(void);
-
  void
  Init_fiber(void)
  {

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