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[#922] Win32 popen3 — Richard Kilmer <rich@...>

I was wondering what the current status of getting popen3 working under

3 messages 2003/04/01

[#925] Re: Win32 popen3 — nobu.nokada@... 2003/04/02

Hi,

[#926] Re: Win32 popen3 — Richard Kilmer <rich@...> 2003/04/02

Thank you for your reply...

[#923] Possible inconsistency in IO — Dave Thomas <dave@...>

This is pretty trivial, but IO.new warns if it is passed a block, but

1 message 2003/04/01

[#924] Possible inconsistency in IO — matz@... (Yukihiro Matsumoto)

Hi,

1 message 2003/04/01

[#927] UnboundMethod#to_proc — Dave Thomas <dave@...>

I'm wondering what I can do with a Proc generated by

17 messages 2003/04/06

[#928] Re: UnboundMethod#to_proc — matz@... (Yukihiro Matsumoto) 2003/04/06

Hi,

[#931] Re: UnboundMethod#to_proc — Dave Thomas <dave@...> 2003/04/06

[#929] Re: UnboundMethod#to_proc — "Chris Pine" <nemo@...> 2003/04/06

----- Original Message -----

[#930] Re: UnboundMethod#to_proc — matz@... (Yukihiro Matsumoto) 2003/04/06

Hi,

[#934] Re: UnboundMethod#to_proc — Mathieu Bouchard <matju@...> 2003/04/06

[#935] Re: UnboundMethod#to_proc — Dave Thomas <dave@...> 2003/04/07

[#940] Re: UnboundMethod#to_proc — chr_news@... 2003/04/07

>

[#941] Re: UnboundMethod#to_proc — Dave Thomas <dave@...> 2003/04/07

>> If they have diverging interfaces such that the contracts conflict

[#942] Re: UnboundMethod#to_proc — matz@... (Yukihiro Matsumoto) 2003/04/08

Hi,

[#944] Re: UnboundMethod#to_proc — Michael Granger <ged@...> 2003/04/08

On Monday, Apr 7, 2003, at 20:44 America/Denver, Yukihiro Matsumoto

[#946] Re: UnboundMethod#to_proc — Dave Thomas <dave@...> 2003/04/08

[#950] Re: UnboundMethod#to_proc — Michael Granger <ged@...> 2003/04/08

On Monday, Apr 7, 2003, at 22:40 America/Denver, Dave Thomas wrote:

[#943] Re: UnboundMethod#to_proc — Dave Thomas <dave@...> 2003/04/08

[#947] Re: UnboundMethod#to_proc — matz@... (Yukihiro Matsumoto) 2003/04/08

Hi,

[#932] Re: UnboundMethod#to_proc — "Chris Pine" <nemo@...> 2003/04/06

----- Original Message -----

[#933] Re: UnboundMethod#to_proc — matz@... (Yukihiro Matsumoto) 2003/04/06

Hi,

[#936] docs on implementation of ruby and/or ruby-gc ? — Ruben Vandeginste <Ruben.Vandeginste@...>

4 messages 2003/04/07

[#937] Re: docs on implementation of ruby and/or ruby-gc ? — matz@... (Yukihiro Matsumoto) 2003/04/07

Hi,

[#938] Re: docs on implementation of ruby and/or ruby-gc ? — Mauricio Fern疣dez <batsman.geo@...> 2003/04/07

On Mon, Apr 07, 2003 at 06:24:46PM +0900, Yukihiro Matsumoto wrote:

[#939] Re: docs on implementation of ruby and/or ruby-gc ? — matz@... (Yukihiro Matsumoto) 2003/04/07

Hi,

[#945] Is this an intended change in string interpolation — Dave Thomas <dave@...>

In the latest CVS:

3 messages 2003/04/08

[#949] Re: Is this an intended change in string interpolation — matz@... (Yukihiro Matsumoto) 2003/04/08

Hi,

[#948] Re: Is this an intended change in string interpolation — Jim Freeze <jim@...> 2003/04/08

On Tuesday, 8 April 2003 at 13:37:29 +0900, Dave Thomas wrote:

[#951] Creating thread safe classes for Ruby — Konstantin Knizhnik <knizhnik@...>

Hello,

2 messages 2003/04/08

[#952] Re: Creating thread safe classes for Ruby — matz@... (Yukihiro Matsumoto) 2003/04/08

Hi,

[#953] Unbound methods (again) — Dave Thomas <dave@...>

Folks:

1 message 2003/04/08

[#954] Patch for UnboundMethod in define_method — Dave Thomas <dave@...>

Attached is a trivial patch to allow UnboundMethods as a parameters to

2 messages 2003/04/09

[#955] Re: Patch for UnboundMethod in define_method — matz@... (Yukihiro Matsumoto) 2003/04/09

Hi,

[#956] String.allocate etc... — Dave Thomas <dave@...>

2 messages 2003/04/11

[#957] Re: String.allocate etc... — Ryan Pavlik <rpav@...> 2003/04/11

On Fri, 11 Apr 2003 22:56:53 +0900

[#958] fileutils.rb - bug in 'rm_r' — Johan Holmberg <holmberg@...>

3 messages 2003/04/14

[#962] Re: [patch] fileutils.rb - bug in 'rm_r' — matz@... (Yukihiro Matsumoto) 2003/04/15

Hi,

[#963] Re: [patch] fileutils.rb - bug in 'rm_r' — Minero Aoki <aamine@...> 2003/04/15

Hi,

[#959] Flex reentrant? — Michal Rokos <michal@...>

Hi,

3 messages 2003/04/15

[#960] Re: Flex reentrant? — matz@... (Yukihiro Matsumoto) 2003/04/15

Hi,

[#961] Re: Flex reentrant? — Michal Rokos <michal@...> 2003/04/15

Yukihiro Matsumoto wrote:

[#964] Range in logical context — Dave Thomas <dave@...>

If I run

7 messages 2003/04/16

[#965] Re: Range in logical context — Mauricio Fern疣dez <batsman.geo@...> 2003/04/16

On Thu, Apr 17, 2003 at 06:10:40AM +0900, Dave Thomas wrote:

[#966] Re: Range in logical context — Dave Thomas <dave@...> 2003/04/16

On Wednesday, April 16, 2003, at 04:46 PM, Mauricio Fern疣dez wrote:

[#967] Re: Range in logical context — nobu.nokada@... 2003/04/17

Hi,

[#968] Re: Range in logical context — matz@... (Yukihiro Matsumoto) 2003/04/17

Hi,

[#969] Re: Range in logical context — nobu.nokada@... 2003/04/17

Hi,

[#970] Re: Range in logical context — matz@... (Yukihiro Matsumoto) 2003/04/17

Hi,

[#971] Regexp quoting (again) — Dave Thomas <dave@...>

Folks:

2 messages 2003/04/17

[#972] Re: Regexp quoting (again) — Austin Ziegler <austin@...> 2003/04/17

On Thu, 17 Apr 2003 22:12:59 +0900, Dave Thomas wrote:

[#973] problem with rb_rescue2() ? — Mathieu Bouchard <matju@...>

5 messages 2003/04/19

[#974] Re: problem with rb_rescue2() ? — matz@... (Yukihiro Matsumoto) 2003/04/19

Hi,

[#975] Re: problem with rb_rescue2() ? — Mathieu Bouchard <matju@...> 2003/04/19

[#976] Re: problem with rb_rescue2() ? — matz@... (Yukihiro Matsumoto) 2003/04/19

Hi,

[#977] Re: problem with rb_rescue2() ? — Mathieu Bouchard <matju@...> 2003/04/19

[#978] Cleaning up... — Dave Thomas <dave@...>

Folks:

6 messages 2003/04/22

[#979] Re: Cleaning up... — Mark Wilson <mwilson13@...> 2003/04/23

[#992] Re: Cleaning up... — Ian Macdonald <ian@...> 2003/04/25

On Wed 23 Apr 2003 at 08:02:09 +0900, Dave Thomas wrote:

[#993] Re: Cleaning up... — matz@... (Yukihiro Matsumoto) 2003/04/28

Hi,

[#994] Re: Cleaning up... — Dave Thomas <dave@...> 2003/05/01

Yukihiro Matsumoto wrote:

[#997] Re: Cleaning up... — matz@... (Yukihiro Matsumoto) 2003/05/01

Hi,

[#980] Possible big in ipaddr.rb — Dave Thomas <dave@...>

The method #include? in IPAddr looks like:

3 messages 2003/04/23

[#981] Re: Possible big in ipaddr.rb — matz@... (Yukihiro Matsumoto) 2003/04/23

Hi,

[#989] Re: Possible big in ipaddr.rb — "Akinori MUSHA" <knu@...> 2003/04/24

At Wed, 23 Apr 2003 15:18:49 +0900,

[#982] IPAddr patch — Dave Thomas <dave@...>

It looks like I can't commit patches to /src/ruby, so I'm posting them

3 messages 2003/04/23

[#983] Re: IPAddr patch — nobu.nokada@... 2003/04/23

Hi,

[#984] Re: IPAddr patch — Dave Thomas <dave@...> 2003/04/24

nobu.nokada@softhome.net wrote:

[#985] 0 prefix in floats ? — Mathieu Bouchard <matju@...>

2 messages 2003/04/24

[#986] Re: 0 prefix in floats ? — Chris Ross <chris@...> 2003/04/24

I suspect it's to remove ambiguity so the .5 can't be confused by

[#987] IPaddr design — "Stephane D'Alu" <Stephane.DAlu@...>

Hello

2 messages 2003/04/24

[#988] Re: IPaddr design — matz@... (Yukihiro Matsumoto) 2003/04/24

Hi,

[#990] Re: IPaddr design — Hajimu UMEMOTO <ume@...>

Hi,

2 messages 2003/04/24

[#991] Re: IPaddr design — "Stephane D'Alu" <sdalu@...> 2003/04/24

On Fri, Apr 25, 2003 at 03:43:11AM +0900, Hajimu UMEMOTO wrote:

Re: problem with rb_rescue2() ?

From: Mathieu Bouchard <matju@...>

Date: 2003-04-19 05:17:29 UTC

List: ruby-core #975

On Sat, 19 Apr 2003, Yukihiro Matsumoto wrote:

> |Now I want to ask you how much the ruby internals are resistant to a
> |non-VALUE being passed in a VALUE parameter? Especially the GC and such...
> |Is that looking for trouble ? (segfault ?)
> It's OK to pass non Ruby object pointer casting to VALUE.  Ruby's
> conservative GC can handle them.
> 							matz.

Good.

But in the meanwhile I thought about it and figured out I can use Fixnums
anyway -- my pointers are 0 mod 4 so i can >>2 them and then pass them to
INT2NUM() like I'm doing alot in other parts of my program.

But I have to report a problem I have. I'll try to make a summary of the
stack:

(eval):1: [BUG] rb_gc_mark(): unknown data type 0x20(0xbfffa560) non
object
ruby 1.8.0 (2003-03-31) [i586-linux]
Abandon (core dumped)

(gdb) bt
#0  0x40352a51 in kill () from /lib/libc.so.6
[...]
#5  0x404776fa in rb_gc_mark (ptr=3221202272) at gc.c:513
[...]
#13 0x4047834b in rb_gc () at gc.c:1240
#14 0x404769a7 in rb_newobj () at gc.c:323
[...]
#19 0x4049da49 in ruby_yylex () at parse.y:3295
[...]
#25 0x4045c00e in rb_eval_string (
    str=0x400142a0 "[\"ruby #{$!.class}: #{$!}\",*($!.backtrace)]")
    at eval.c:1382
#26 0x400137f3 in make_error_message ()
   from /home/projects/scite-ruby/scite-ruby.so
#27 0x400138a0 in rb_rescue_funcall_3 ()
   from /home/projects/scite-ruby/scite-ruby.so
#28 0x40464167 in rb_rescue2 (
    b_proc=0x40013804 <rb_rescue_funcall_2(unsigned long)>,
data1=3758085209, 
    r_proc=0x40013864 <rb_rescue_funcall_3(unsigned long)>,
data2=3758085209)
    at eval.c:4356
[...]

and then the rest are SciTE/Scintilla/GTK functions.

I'm also embedding Ruby in other apps and I'm having the same kind of
problems, though since it has the "heisenbug" type of behaviour, this bug
tends to be latent for long periods of time, be sensitive to small changes
to irrelevant portions of code, and tends to disappear while i try to
observe it. (e.g. the Valgrind debugger prevents the bug from happening at
all!)

My perfect nightmare.

________________________________________________________________
Mathieu Bouchard                       http://artengine.ca/matju

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