[#42369] [BUG: trunk] Lazy sweep and ObjectSpace.each_object — SASADA Koichi <ko1@...>

 ささだです。

14 messages 2010/10/13

[#42375] [Ruby 1.9-Feature#3946][Open] Array#packのqQ指定子に機種依存サイズフラグ!を追加 — Yui NARUSE <redmine@...>

Feature #3946: Array#packのqQ指定子に機種依存サイズフラグ!を追加

19 messages 2010/10/14
[#42380] Re: [Ruby 1.9-Feature#3946][Open] Array#packのqQ指定子に機種依存サイズフラグ!を追加 — Tanaka Akira <akr@...> 2010/10/14

2010年10月14日15:36 Yui NARUSE <redmine@ruby-lang.org>:

[#42381] Re: [Ruby 1.9-Feature#3946][Open] Array#packのqQ指定子に機種依存サイズフラグ!を追加 — "NARUSE, Yui" <naruse@...> 2010/10/14

(2010/10/14 21:07), Tanaka Akira wrote:

[#42619] [Ruby 1.9-Feature#3946][Open] Array#packのqQ指定子に機種依存サイズフラグ!を追加 — Usaku NAKAMURA <redmine@...> 2010/11/25

チケット #3946 が更新されました。 (by Usaku NAKAMURA)

[#42376] [Ruby 1.9-Feature#3947][Open] Array#packのにエンディアン指定修飾子</>を追加 — Yui NARUSE <redmine@...>

Feature #3947: Array#packのにエンディアン指定修飾子</>を追加

9 messages 2010/10/14

[#42464] [Ruby 1.9-Bug#3990][Assigned] tests of rexml/rss reports many errors and failures without iconv — Usaku NAKAMURA <redmine@...>

Bug #3990: tests of rexml/rss reports many errors and failures without iconv

40 messages 2010/10/27
[#42500] [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <redmine@...> 2010/10/30

チケット #3990 が更新されました。 (by Kouhei Sutou)

[#42510] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/01

成瀬です。

[#42514] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/02

須藤です。

[#42515] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/02

(2010/11/02 21:50), Kouhei Sutou wrote:

[#42516] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/02

須藤です。

[#42517] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/02

成瀬です。

[#42518] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/02

須藤です。

[#42519] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/03

成瀬です。

[#42543] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/06

須藤です。

[#42548] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/07

(2010/11/06 12:10), Kouhei Sutou wrote:

[#42549] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/07

須藤です。

[#42572] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/13

成瀬です。

[#42592] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/18

須藤です。

[#42593] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/18

成瀬です。

[#42607] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/20

須藤です。

[#42608] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/20

成瀬です。

[#42610] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/20

須藤です。

[#42611] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/20

成瀬です。

[#42613] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — Kouhei Sutou <kou@...> 2010/11/21

須藤です。

[#42614] Re: [Ruby 1.9-Bug#3990][Closed] tests of rexml/rss reports many errors and failures without iconv — "NARUSE, Yui" <naruse@...> 2010/11/21

成瀬です。

[ruby-dev:42377] Re: [Ruby 1.9-Feature#3947][Open] Array#packのにエンディアン指定修飾子</>を追加

From: Yukihiro Matsumoto <matz@...>
Date: 2010-10-14 09:08:33 UTC
List: ruby-dev #42377
まつもと ゆきひろです

In message "Re: [ruby-dev:42376] [Ruby 1.9-Feature#3947][Open] 	Array#packのにエンディアン指定修飾子</>を追加"
    on Thu, 14 Oct 2010 15:46:44 +0900, Yui NARUSE <redmine@ruby-lang.org> writes:

|さて、pack のようにバイト列を扱う場合、しばしば問題になるのがエンディアンです。
|ここで、Ruby の Array#pack は 16bit/32bit 固定の整数に対してはエンディアン固定の
|n/N/v/V 指定子を用意していますが、short/int/long/long long のように、
|マシン依存の型をエンディアン固定で pack する手段を提供していません。
|というわけで、これが欲しいです。
|
|ここで問題になるのがどのように指定するかなのですが、pack のネタ元である Perl さんでは既に </> 修飾子を
|この目的のために提供しています。
|http://perldoc.perl.org/functions/pack.html
|というわけで、これに追従するのがよろしいと思います。
|
|    >   sSiIlLqQ   Force big-endian byte-order on the type.
|        jJfFdDpP   (The "big end" touches the construct.)
|    <   sSiIlLqQ   Force little-endian byte-order on the type.
|        jJfFdDpP   (The "little end" touches the construct.)

賛成します。

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