[#39052] Fwd: [redmine4ruby-lang:253] [Bug #1914] ruby-1.9.1-p243 failed to build from source on aix 5.3 with gcc 4.2.0 — Yugui <yugui@...>

Redmine管理用プロジェクトに報告されてしまったので転送します。

12 messages 2009/08/09
[#39264] Re: Fwd: [redmine4ruby-lang:253] [Bug #1914] ruby-1.9.1-p243 failed to build from source on aix 5.3 with gcc 4.2.0 — Yutaka Kanemoto <kinpoco@...> 2009/09/08

金本と申します。

[#39107] [Bug #1952] cannot stop with Ctrl+C — Usaku NAKAMURA <redmine@...>

Bug #1952: cannot stop with Ctrl+C

14 messages 2009/08/18

[#39167] [Bug #2000] Change the license to "GPLv2+ or Ruby's original". — Mamoru Tasaka <redmine@...>

Bug #2000: Change the license to "GPLv2+ or Ruby's original".

11 messages 2009/08/26

[#39193] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Tanaka Akira <akr@...>

In article <200908281827.n7SIRbaX003476@ci.ruby-lang.org>,

16 messages 2009/08/29
[#39194] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Nobuyoshi Nakada <nobu@...> 2009/08/29

なかだです。

[#39195] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Tanaka Akira <akr@...> 2009/08/29

In article <4a988633.9553f10a.4496.483e@mx.google.com>,

[#39196] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Nobuyoshi Nakada <nobu@...> 2009/08/29

なかだです。

[#39197] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Tanaka Akira <akr@...> 2009/08/29

In article <4a989f76.1602be0a.3de4.1131@mx.google.com>,

[#39198] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Yukihiro Matsumoto <matz@...> 2009/08/29

まつもと ゆきひろです

[#39206] Re: [ruby-cvs:31917] Ruby:r24699 (trunk): * lib/tmpdir.rb (Dir.mktmpdir): removed thread race condition. — Nobuyoshi Nakada <nobu@...> 2009/08/31

なかだです。

[ruby-dev:39045] [BUG] Re: [ruby-cvs:31600] Ruby:r24382 (trunk): * hash.c (rb_hash_replace): should copy compare_by_identity status as well.

From: "Yugui (Yuki Sonoda)" <yugui@...>
Date: 2009-08-08 13:03:00 UTC
List: ruby-dev #39045
Yuguiです。

On 8/4/09 7:44 AM, matz@ruby-lang.org wrote:
>     * hash.c (rb_hash_replace): should copy compare_by_identity status as well.
>       [ruby-core:24728]

元の[ruby-core:24728]の、dup, cloneでcompare_by_identityがコピーされない
という問題はこれで直りました。

ただ、これですとHash#replaceした場合までコピーされてしまいますよね?
Hash#replaceは
> Replaces the contents of <i>hsh</i> with
と書いてあるくらいなので、内容のみを移してcompare_by_identity'nessは移ら
ないという解釈もあり得ると思います。

どちらも不幸になるケースがあると思いますが、どちらの挙動が望ましいでしょ
うか。

-- 
Yugui <yugui@yugui.jp>
http://yugui.jp
私は私をDumpする

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