ruby-core

Mailing Lists

ruby-list (For Ruby users, JA) ruby-dev (For Ruby developers, JA) ruby-core (For Ruby developers, EN) ruby-talk (For Ruby users, EN)

[#1110] alias — ts <decoux@...>

6 messages 2003/06/01

[#1112] Re: [1.8] alias — matz@... (Yukihiro Matsumoto) 2003/06/02

Hi,

[#1113] Re: [1.8] alias — ts <decoux@...> 2003/06/02

>>>>> "Y" == Yukihiro Matsumoto <matz@ruby-lang.org> writes:

[#1114] Re: [1.8] alias — matz@... (Yukihiro Matsumoto) 2003/06/03

Hi,

[#1116] Re: [1.8] alias — ts <decoux@...> 2003/06/03

>>>>> "Y" == Yukihiro Matsumoto <matz@ruby-lang.org> writes:

[#1117] Re: [1.8] alias — matz@... (Yukihiro Matsumoto) 2003/06/03

Hi,

[#1115] ext/gdbm and multiple readers at a time — Mauricio Fern疣dez <batsman.geo@...>

1 message 2003/06/03

[#1118] minor ruby-mode.el issue — Ryan Pavlik <rpav@...>

It seems ruby-mode uses ^ and $ in the regexps for beginning-of-defun

1 message 2003/06/04

[#1119] $SAFE / exit — ts <decoux@...>

2 messages 2003/06/04

[#1135] Re: [1.8] $SAFE / exit — matz@... (Yukihiro Matsumoto) 2003/06/06

Hi,

[#1122] Exception::new — ts <decoux@...>

6 messages 2003/06/05

[#1123] Re: [1.8] Exception::new — nobu.nokada@... 2003/06/05

Hi,

[#1124] Re: [1.8] Exception::new — ts <decoux@...> 2003/06/05

>>>>> "n" == nobu nokada <nobu.nokada@softhome.net> writes:

[#1126] Re: [1.8] Exception::new — nobu.nokada@... 2003/06/05

Hi,

[#1131] Re: [1.8] Exception::new — nobu.nokada@... 2003/06/06

Hi,

[#1136] Re: [1.8] Exception::new — matz@... (Yukihiro Matsumoto) 2003/06/06

Hi,

[#1125] A question on input encodings — Dave Thomas <dave@...>

Folks:

4 messages 2003/06/05

[#1132] Re: [OT] A question on input encodings — Tanaka Akira <akr@...17n.org> 2003/06/06

In article <3EDF5585.1080104@pragprog.com>,

[#1128] Re: [OT] A question on input encodings — Austin Ziegler <austin@...> 2003/06/06

On Thu, 5 Jun 2003 23:36:54 +0900, Dave Thomas wrote:

[#1127] Re: [OT] A question on input encodings — nobu.nokada@... 2003/06/05

Hi,

[#1129] RubyPKI and Ruby 1.6.8 — Richard Kilmer <rich@...>

Does RubyPKI (ossl-0.2.0.pre2) run on Ruby 1.6.8 or is 1.8 required?

2 messages 2003/06/06

[#1130] Re: RubyPKI and Ruby 1.6.8 — "NAKAMURA, Hiroshi" <nahi@...> 2003/06/06

Hi,

[#1137] Unexpected arity of method defined by Module#define_method — Michael Granger <ged@...>

Is this expected behavior?

3 messages 2003/06/14

[#1138] Re: Unexpected arity of method defined by Module#define_method — ts <decoux@...> 2003/06/14

>>>>> "M" == Michael Granger <ged@FaerieMUD.org> writes:

[#1139] Re: Unexpected arity of method defined by Module#define_method — matz@... (Yukihiro Matsumoto) 2003/06/14

Hi,

[#1140] Rubicon questions — Johan Holmberg <holmberg@...>

6 messages 2003/06/14

[#1141] Re: Rubicon questions — Chad Fowler <chadfowler@...> 2003/06/14

Here's my attempt at an answer:

[#1142] Re: Rubicon questions — Dave Thomas <dave@...> 2003/06/15

Chad Fowler wrote:

[#1143] Re: Rubicon questions — matz@... (Yukihiro Matsumoto) 2003/06/16

Hi,

[#1144] Re: Rubicon questions — Johan Holmberg <holmberg@...> 2003/06/16

[#1145] Re: Rubicon questions — Dave Thomas <dave@...> 2003/06/16

[#1146] File.link error messages ? — Johan Holmberg <holmberg@...>

1 message 2003/06/16

[#1147] Copying RVALUE — why the lucky stiff <ruby-core@...>

Hello, everyone. Hope you are all doing well.

18 messages 2003/06/17

[#1155] Re: Copying RVALUE — matz@... (Yukihiro Matsumoto) 2003/06/20

Hi,

[#1157] Re: Copying RVALUE — why the lucky stiff <ruby-core@...> 2003/06/20

Yukihiro Matsumoto (matz@ruby-lang.org) wrote:

[#1160] Re: Copying RVALUE — Tanaka Akira <akr@...17n.org> 2003/06/20

In article <20030620153706.GA65136@rysa.inetz.com>,

[#1161] Re: Copying RVALUE — why the lucky stiff <ruby-core@...> 2003/06/20

Tanaka Akira (akr@m17n.org) wrote:

[#1162] Re: Copying RVALUE — Ryan Davis <ryand-ruby@...> 2003/06/20

[#1163] Re: Copying RVALUE — Mathieu Bouchard <matju@...> 2003/06/21

[#1170] Re: Copying RVALUE — ts <decoux@...> 2003/06/21

>>>>> "M" == Mathieu Bouchard <matju@sympatico.ca> writes:

[#1171] Re: Copying RVALUE — Mathieu Bouchard <matju@...> 2003/06/21

[#1172] Re: Copying RVALUE — ts <decoux@...> 2003/06/21

>>>>> "M" == Mathieu Bouchard <matju@sympatico.ca> writes:

[#1192] Re: Copying RVALUE — Mathieu Bouchard <matju@...> 2003/06/25

[#1195] Re: Copying RVALUE — ts <decoux@...> 2003/06/25

>>>>> "M" == Mathieu Bouchard <matju@sympatico.ca> writes:

[#1164] Re: Copying RVALUE — nobu.nokada@... 2003/06/21

Hi,

[#1165] Re: Copying RVALUE — Tanaka Akira <akr@...17n.org> 2003/06/21

In article <59B1CB2A-A379-11D7-A8D2-0030657CEB62@zenspider.com>,

[#1168] Re: Copying RVALUE — Ryan Davis <ryand@...> 2003/06/21

[#1166] Re: Copying RVALUE — why the lucky stiff <ruby-core@...> 2003/06/21

Tanaka Akira (akr@m17n.org) wrote:

[#1169] Re: Copying RVALUE — Joel VanderWerf <vjoel@...> 2003/06/21

why the lucky stiff wrote:

[#1167] Re: Copying RVALUE — Tanaka Akira <akr@...17n.org> 2003/06/21

In article <20030621024433.GA70914@rysa.inetz.com>,

[#1148] 'unexpected break' when captured block calls break — george.marrows@...

Proc-closures capture any block passed to their enclosing scope: the script

4 messages 2003/06/18

[#1156] Re: 'unexpected break' when captured block calls break — matz@... (Yukihiro Matsumoto) 2003/06/20

Hi,

[#1158] Re: 'unexpected break' when captured block calls break — nobu.nokada@... 2003/06/20

Hi,

[#1159] Re: 'unexpected break' when captured block calls break — matz@... (Yukihiro Matsumoto) 2003/06/20

Hi,

[#1149] stat/chmod on Windows — Johan Holmberg <holmberg@...>

1 message 2003/06/18

[#1150] Bus error in compiler — Dave Thomas <dave@...>

$ cat t.rb

3 messages 2003/06/18

[#1151] Re: Bus error in compiler — ts <decoux@...> 2003/06/18

>>>>> "D" == Dave Thomas <dave@pragprog.com> writes:

[#1152] Re: Bus error in compiler — Dave Thomas <dave@...> 2003/06/18

ts wrote:

[#1153] YAML parse error with YAML.load("\n\0".to_yaml) — Tanaka Akira <akr@...17n.org>

YAML raises parse error as follows.

2 messages 2003/06/19

[#1154] Re: YAML parse error with YAML.load("\n\0".to_yaml) — why the lucky stiff <ruby-core@...> 2003/06/19

Tanaka Akira (akr@m17n.org) wrote:

[#1173] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...>

Hi, I'm new to this mailing list so I don't know the procedure for

15 messages 2003/06/22

[#1174] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/22

Hi,

[#1175] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/22

On Sun, 2003-06-22 at 05:36, nobu.nokada@softhome.net wrote:

[#1176] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/22

Hi,

[#1193] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/25

On Sun, 2003-06-22 at 07:41, nobu.nokada@softhome.net wrote:

[#1194] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/25

Hi,

[#1196] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/25

On Wed, 2003-06-25 at 02:01, nobu.nokada@softhome.net wrote:

[#1197] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — matz@... (Yukihiro Matsumoto) 2003/06/25

Hi,

[#1198] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/25

Hi,

[#1204] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — matz@... (Yukihiro Matsumoto) 2003/06/26

Hi,

[#1199] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/26

On Wed, 2003-06-25 at 17:54, nobu.nokada@softhome.net wrote:

[#1201] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/26

Hi,

[#1202] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/26

On Wed, 2003-06-25 at 23:57, nobu.nokada@softhome.net wrote:

[#1203] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — nobu.nokada@... 2003/06/26

Hi,

[#1200] Re: [Patch] class.c code cleanup (rb_class_*_instance_methods) — Matthew Dempsky <jivera@...> 2003/06/26

Ack, the recurse = Qnil line should acually be recurse = Qfalse... patch

[#1177] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...>

14 messages 2003/06/22

[#1178] Re: In 1.8.0 nil.to_s is not the same as "" — nobu.nokada@... 2003/06/22

Hi,

[#1179] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "n" == nobu nokada <nobu.nokada@softhome.net> writes:

[#1180] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "t" == ts <decoux@moulon.inra.fr> writes:

[#1183] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "t" == ts <decoux@moulon.inra.fr> writes:

[#1184] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "t" == ts <decoux@moulon.inra.fr> writes:

[#1181] Re: In 1.8.0 nil.to_s is not the same as "" — nobu.nokada@... 2003/06/22

Hi,

[#1182] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "n" == nobu nokada <nobu.nokada@softhome.net> writes:

[#1185] Re: In 1.8.0 nil.to_s is not the same as "" — matz@... (Yukihiro Matsumoto) 2003/06/22

Hi,

[#1186] Re: In 1.8.0 nil.to_s is not the same as "" — ts <decoux@...> 2003/06/22

>>>>> "Y" == Yukihiro Matsumoto <matz@ruby-lang.org> writes:

[#1187] Re: In 1.8.0 nil.to_s is not the same as "" — Mathieu Bouchard <matju@...> 2003/06/22

[#1189] Re: In 1.8.0 nil.to_s is not the same as "" — matz@... (Yukihiro Matsumoto) 2003/06/22

Hi,

[#1188] Re: In 1.8.0 nil.to_s is not the same as "" — nobu.nokada@... 2003/06/22

Hi,

[#1190] Re: In 1.8.0 nil.to_s is not the same as "" — matz@... (Yukihiro Matsumoto) 2003/06/22

Hi,

[#1191] Standard type conversion mechanism — Ryan Pavlik <rpav@...>

OK, I'm posting this because a few people on #ruby-lang thought it

1 message 2003/06/23

[#1205] class_eval, private — Mathieu Bouchard <matju@...>

2 messages 2003/06/28

[#1206] Re: class_eval, private — matz@... (Yukihiro Matsumoto) 2003/06/29

Hi,

Re: Copying RVALUE

From: Tanaka Akira <akr@...17n.org>

Date: 2003-06-21 01:29:56 UTC

List: ruby-core #1165

In article <59B1CB2A-A379-11D7-A8D2-0030657CEB62@zenspider.com>,
  Ryan Davis <ryand-ruby@zenspider.com> writes:

> Couldn't you use a one element array as a pointer-pointer? I assumed 
> that's what Tanaka was hinting at.

No.  My recommendation is "object allocation should be done before it
is referenced".

In my view, this problem is "how to generate arbitrary graph
structure".  Since "- &a [*a, *a]" denotes cyclic structure, it is
clearly not possible to generate it in bottom-up or top-down.  Some
destructive update is required.

I think _why is trying to solve the problem by an operation for
general object replacement like "become" as:

a = BadAlias.new
e1 = a
e2 = a
a.replace Array[e1, e2] # Is BadAlias#replace implementable practically?

But I recommends:

a = Array.new
a[0] = a
a[1] = a

Anyway destructive update is used in both cases but later doesn't
require BadAlias#replace.
-- 
Tanaka Akira

Thread

In This Thread