# Development **URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=48 [Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md) **Page:** 49 --- ## [RubyVM::InstructionSequence to accept IOs](https://www.ruby-forum.com/t/rubyvm-instructionsequence-to-accept-ios/221130)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [July 1, 2012, 3:58pm UTC](https://www.ruby-forum.com/t/rubyvm-instructionsequence-to-accept-ios/221130 "2012-07-01T15:58:18Z")
Issue #2674 has been updated by Glass\_saga (Masaki M.). File iseq\_io.diff added File ripper\_with\_T\_FILE.diff added IOとして受け付けるかをT\_FILE かどうかで判断するパッチを作りました。 また、ripperについてもT\_FILEかどうかで判断し、rb\_funcall()経由でgetsを呼ぶのではなくrb\_io\_… --- ## [Reduce GC pressure by symbol table without String instance](https://www.ruby-forum.com/t/reduce-gc-pressure-by-symbol-table-without-string-instance/221121)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [July 1, 2012, 11:19am UTC](https://www.ruby-forum.com/t/reduce-gc-pressure-by-symbol-table-without-string-instance/221121 "2012-07-01T11:19:29Z")
Issue #2447 has been updated by mame (Yusuke E.). 明らかに feature request なので移動します。 自分へのツッコミですが、「明らかに bug ではない」が正確ですね。 こういう最適化みたいに、ユーザが直接観察できない改善は、feature request deadline 後でもいいと思います。 ただ、(時期は決めてなかったと思いますが) code freeze… --- ## [\[Backport93 - Backport #6676\]\[Open\] ruby1.9.3-p194 + VisualStudio2005 x64版でrubyがビルドできません](https://www.ruby-forum.com/t/backport93-backport-6676-open-ruby1-9-3-p194-visualstudio2005-x64-ruby/221108)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 7\ **Last updated:** [July 1, 2012, 4:20am UTC](https://www.ruby-forum.com/t/backport93-backport-6676-open-ruby1-9-3-p194-visualstudio2005-x64-ruby/221108 "2012-07-01T04:20:46Z")
Issue #6676 has been reported by aves\_ramphastos (Seigo Ishigane). Backport #6676: ruby1.9.3-p194 + VisualStudio2005 x64版でrubyがビルドできません Author: aves\_ramphastos (Seigo Ishigane) Status: Open Priority: Normal Assign… --- ## [\[Feedback\] RubyVM::InstructionSequence to accept IOs](https://www.ruby-forum.com/t/feedback-rubyvm-instructionsequence-to-accept-ios/221117)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [July 1, 2012, 3:49am UTC](https://www.ruby-forum.com/t/feedback-rubyvm-instructionsequence-to-accept-ios/221117 "2012-07-01T03:49:01Z")
Issue #2674 has been updated by mame (Yusuke E.). Status changed from Assigned to Feedback パッチ募集中だそうです。 – Yusuke E. \ **Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [July 1, 2012, 3:10am UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-4043-current-class/221115 "2012-07-01T03:10:19Z") Issue #4043 has been updated by mame (Yusuke E.). 受け取りました。具体的なユースケースが書いてないので、そこでひっかかってしまうかも。 「まつもとさんは機能自体には賛成していて、名前の議論だけとなっている」と明示するとよいかも。 Feature #4043: グローバル関数current\_classの提案 Author: metanest (Makoto K.) Status… --- ## [\[ruby-trunk - Bug #6662\]\[Open\] prepend した Class/Module が継承ツリー上にある Class/Module で ancestors に Class が](https://www.ruby-forum.com/t/ruby-trunk-bug-6662-open-prepend-class-module-class-module-ancestors-class/221035)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 28, 2012, 3:08am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6662-open-prepend-class-module-class-module-ancestors-class/221035 "2012-06-28T03:08:48Z")
Issue #6662 has been reported by nagachika (Tomoyuki C.). Bug #6662: prepend した Class/Module が継承ツリー上にある Class/Module で ancestors に Class が入り込む Author: nagachika (Tomoyuki C.) Status: Open Priority: Normal Assigne… --- ## [\[ruby-trunk - Bug #6660\]\[Open\] prepend したクラスの instance methods(false)が空になる](https://www.ruby-forum.com/t/ruby-trunk-bug-6660-open-prepend-instance-methods-false/221020)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [June 28, 2012, 2:37am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6660-open-prepend-instance-methods-false/221020 "2012-06-28T02:37:15Z")
Issue #6660 has been reported by nagachika (Tomoyuki C.). Bug #6660: prepend したクラスの instance\_methods(false)が空になる Author: nagachika (Tomoyuki C.) Status: Open Priority: Normal Assignee: nobu (Nobuyoshi N.) Categor… --- ## [\[ruby-trunk - Bug #6659\]\[Open\] prepend した Class/Module の ancestors に Class が混入する](https://www.ruby-forum.com/t/ruby-trunk-bug-6659-open-prepend-class-module-ancestors-class/221019)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 1\ **Last updated:** [June 27, 2012, 8:36pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6659-open-prepend-class-module-ancestors-class/221019 "2012-06-27T20:36:01Z")
Issue #6659 has been reported by nagachika (Tomoyuki C.). Bug #6659: prepend した Class/Module の ancestors に Class が混入する Author: nagachika (Tomoyuki C.) Status: Open Priority: Normal Assignee: nobu (Nobuyoshi N.) C… --- ## [\[Closed\] Re: \[ruby-cvs:43389\] nobu:r36213 (trunk): popen: shell commands with envvar](https://www.ruby-forum.com/t/closed-re-ruby-cvs-43389-nobu-r36213-trunk-popen-shell-commands-with-envvar/220977)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 27, 2012, 3:06am UTC](https://www.ruby-forum.com/t/closed-re-ruby-cvs-43389-nobu-r36213-trunk-popen-shell-commands-with-envvar/220977 "2012-06-27T03:06:39Z")
Issue #6651 has been updated by nobu (Nobuyoshi N.). Status changed from Open to Closed r36230 Feature #6651: Re: \[ruby-cvs:43389\] nobu:r36213 (trunk): popen: shell commands with envvar Author: nobu (Nobuyoshi N.) … --- ## [\[ruby-trunk - Bug #5776\] irb のトップレベルで定義したメソッドが public になる](https://www.ruby-forum.com/t/ruby-trunk-bug-5776-irb-public/220976)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 27, 2012, 1:06am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-5776-irb-public/220976 "2012-06-27T01:06:53Z")
Issue #5776 has been updated by davidbalbert (David Albert). File 0001-make-top-level-methods-defined-in-IRB-private.patch added I ran into this bug recently and I did a bit of investigating. This is due to a change i… --- ## [Improvement of Symbol and Proc](https://www.ruby-forum.com/t/improvement-of-symbol-and-proc/220939)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 10:10pm UTC](https://www.ruby-forum.com/t/improvement-of-symbol-and-proc/220939 "2012-06-25T22:10:48Z")
Issue #4146 has been updated by ko1 (Koichi Sasada). これ，なんで私なんだっけ． まつもとさんが最初に気に入らない，と言っているところですが， 今見直してみるとどうでしょうか． Feature #4146: Improvement of Symbol and Proc Author: nobu (Nobuyoshi N.) Status: Assigned Prior… --- ## [Allow to unlock mutex locked by another thread](https://www.ruby-forum.com/t/allow-to-unlock-mutex-locked-by-another-thread/220938)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:56pm UTC](https://www.ruby-forum.com/t/allow-to-unlock-mutex-locked-by-another-thread/220938 "2012-06-25T21:56:09Z")
Issue #3251 has been updated by kosaki (Motohiro KOSAKI). １）まず元々の提案は非同期例外を救うというモチベーションから来ているので、専用構文のほうがベターであろう。よってたぶんmutexの変更は不要 ２）やるなら、semaphoeをつくるほうがいいなあ Feature #3251: allow to unlock mutex locked by another thread … --- ## [Allow to unlock mutex locked by another thread](https://www.ruby-forum.com/t/allow-to-unlock-mutex-locked-by-another-thread/220936)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:32pm UTC](https://www.ruby-forum.com/t/allow-to-unlock-mutex-locked-by-another-thread/220936 "2012-06-25T21:32:10Z")
Issue #3251 has been updated by ko1 (Koichi Sasada). Description updated これ，どういう話で止まってるんでしたっけ…． なんか，いろんな話が混ざってる気がします． Feature #3251: allow to unlock mutex locked by another thread Author: mame (Yusuke E.) Status: … --- ## [\[ruby-trunk - Feature #3638\]\[Closed\] VM内データ構造へアクセスするマクロ](https://www.ruby-forum.com/t/ruby-trunk-feature-3638-closed-vm/220937)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:21pm UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-3638-closed-vm/220937 "2012-06-25T21:21:04Z")
Issue #3638 has been updated by ko1 (Koichi Sasada). Description updated Status changed from Assigned to Closed こちら，心を入れ替えて書き直しているので close とさせて下さい． Feature #3638: VM内データ構造へアクセスするマクロ Author: wanabe (\_ wanabe) Stat… --- ## [RubyVM::InstructionSequence to accept IOs](https://www.ruby-forum.com/t/rubyvm-instructionsequence-to-accept-ios/220935)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:11pm UTC](https://www.ruby-forum.com/t/rubyvm-instructionsequence-to-accept-ios/220935 "2012-06-25T21:11:07Z")
Issue #2674 has been updated by ko1 (Koichi Sasada). Description updated 随分放置しております．すみません． とくに異論はないんですが，今のにあたる，BUG らないパッチ下さい，って感じでしょうか． Feature #2674: RubyVM::InstructionSequence to accept IOs Author: shyouhei (Shy… --- ## [Reduce GC pressure by symbol table without String instance](https://www.ruby-forum.com/t/reduce-gc-pressure-by-symbol-table-without-string-instance/220934)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:09pm UTC](https://www.ruby-forum.com/t/reduce-gc-pressure-by-symbol-table-without-string-instance/220934 "2012-06-25T21:09:57Z")
Issue #2447 has been updated by ko1 (Koichi Sasada). Description updated あれ，これ私ですか． ええと，今度やります．これは，big feature じゃないから遅くてもいいよね． Feature #2447: reduce GC pressure by symbol table without String instance Author: mame… --- ## [Proc#to\_source, Method#to\_source](https://www.ruby-forum.com/t/proc-to-source-method-to-source/220933)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 25, 2012, 9:05pm UTC](https://www.ruby-forum.com/t/proc-to-source-method-to-source/220933 "2012-06-25T21:05:17Z")
Issue #2080 has been updated by ko1 (Koichi Sasada). Description updated Assignee changed from ko1 (Koichi Sasada) to matz (Yukihiro M.) この件，まつもとさんは何かご意見はありますか？ Feature #2080: Proc#to\_source, Method#to\_source Auth… --- ## [:new\_pgroup and :pgroup option for spawn](https://www.ruby-forum.com/t/new-pgroup-and-pgroup-option-for-spawn/220884)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 11\ **Last updated:** [June 25, 2012, 10:44am UTC](https://www.ruby-forum.com/t/new-pgroup-and-pgroup-option-for-spawn/220884 "2012-06-25T10:44:33Z")
process.c $B$G5$$,$D$$$?$N$G$9$,!"(Bspawn $B$K(B Windows $BMQ$N(B :new\_pgroup $B$H$$$&%\*%W%7%g%s$,(B $BA}$($F$$$k$h$&$G$9!#(B $BD4$Y$F$\_$k$H(B \[ruby-core:43245\] \[ruby-trunk - Bug #6131\] $B$,$-$C$+$1$N$h$&$G$9!#(B $B… --- ## [\[ruby-trunk - Bug #6604\]\[Assigned\] trunkでtest-all が完走しない （-j 使用時のみ）](https://www.ruby-forum.com/t/ruby-trunk-bug-6604-assigned-trunk-test-all-j/220739)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 2\ **Last updated:** [June 25, 2012, 9:45am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6604-assigned-trunk-test-all-j/220739 "2012-06-25T09:45:31Z")
Issue #6604 has been reported by kosaki (Motohiro KOSAKI). Bug #6604: trunkでtest-all が完走しない （-j 使用時のみ） Author: kosaki (Motohiro KOSAKI) Status: Assigned Priority: Normal Assignee: sorah (Shota F.) Category: lib … --- ## [\[ruby-trunk - Feature #4043\] グローバル関数current classの提案](https://www.ruby-forum.com/t/ruby-trunk-feature-4043-current-class/220893)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 24, 2012, 10:10am UTC](https://www.ruby-forum.com/t/ruby-trunk-feature-4043-current-class/220893 "2012-06-24T10:10:45Z")
Issue #4043 has been updated by metanest (Makoto K.). File No4043.pdf added \[ruby-dev:45708\] コンペ向けの資料を添付 Feature #4043: グローバル関数current\_classの提案 Author: metanest (Makoto K.) Status: Assigned Priority: Low Assignee… --- ## [How to debug ruby source code using gdb?, can't print array content](https://www.ruby-forum.com/t/how-to-debug-ruby-source-code-using-gdb-cant-print-array-content/220855)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 22, 2012, 6:57am UTC](https://www.ruby-forum.com/t/how-to-debug-ruby-source-code-using-gdb-cant-print-array-content/220855 "2012-06-22T06:57:23Z")
I tried something like this in array.c rb\_ary\_initialize(int argc, VALUE \*argv, VALUE ary) { long len; int ln; int \*ar; VALUE size, val; switch (TYPE(ary)) { case T\_FIXNUM: break; case T\_STRING: break; case T… --- ## [Developers' meeting (7/21)](https://www.ruby-forum.com/t/developers-meeting-7-21/220535)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 15\ **Last updated:** [June 21, 2012, 6:04am UTC](https://www.ruby-forum.com/t/developers-meeting-7-21/220535 "2012-06-21T06:04:18Z")
Hello, committers As I announced in \[ruby-core:45474\], we’ll hold developers’ meeting for screening feature requests: Date: 7/21 (Sat.) 13:00 - 20:00 Venue: Shibuya Cerulean Tower 11F http://www.ceruleantower.com/en… --- ## [\[ruby-trunk - Bug #6606\]\[Open\] default\_external encoding and STDOUT and UTF-8](https://www.ruby-forum.com/t/ruby-trunk-bug-6606-open-default-external-encoding-and-stdout-and-utf-8/220744)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 6\ **Last updated:** [June 19, 2012, 11:12pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6606-open-default-external-encoding-and-stdout-and-utf-8/220744 "2012-06-19T23:12:27Z")
Issue #6606 has been reported by shyouhei (Shyouhei U.). Bug #6606: default\_external encoding and STDOUT and UTF-8 Author: shyouhei (Shyouhei U.) Status: Open Priority: Normal Assignee: Category: M17N Target ver… --- ## [\[ruby-trunk - Bug #6262\]\[Open\] \[readline\] reverse-i-search with multibyte chars](https://www.ruby-forum.com/t/ruby-trunk-bug-6262-open-readline-reverse-i-search-with-multibyte-chars/218613)
**Author:** [@dubstep](https://www.ruby-forum.com/u/dubstep)\ **Replies:** 3\ **Last updated:** [June 19, 2012, 6:08am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6262-open-readline-reverse-i-search-with-multibyte-chars/218613 "2012-06-19T06:08:49Z")
Issue #6262 has been reported by no6v (Nobuhiro IMAI). Bug #6262: \[readline\] reverse-i-search with multibyte chars Author: no6v (Nobuhiro IMAI) Status: Open Priority: Normal Assignee: Category: ext Target versio… --- ## [\[ruby-trunk - Bug #6598\]\[Open\] tool/runruby.rb の File.realpath](https://www.ruby-forum.com/t/ruby-trunk-bug-6598-open-tool-runruby-rb-file-realpath/220666)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 15, 2012, 5:54pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6598-open-tool-runruby-rb-file-realpath/220666 "2012-06-15T17:54:36Z")
Issue #6598 has been reported by znz (Kazuhiro NISHIYAMA). Bug #6598: tool/runruby.rb の File.realpath Author: znz (Kazuhiro NISHIYAMA) Status: Open Priority: Normal Assignee: nobu (Nobuyoshi N.) Category: build … --- ## [\[ruby-trunk - Bug #6597\]\[Open\] README.EXT と README.EXT.ja の内容が違う](https://www.ruby-forum.com/t/ruby-trunk-bug-6597-open-readme-ext-readme-ext-ja/220665)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 15, 2012, 5:52pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6597-open-readme-ext-readme-ext-ja/220665 "2012-06-15T17:52:15Z")
Issue #6597 has been reported by znz (Kazuhiro NISHIYAMA). Bug #6597: README.EXT と README.EXT.ja の内容が違う Author: znz (Kazuhiro NISHIYAMA) Status: Open Priority: Normal Assignee: Category: DOC Target version: 2.0.… --- ## [\[ruby-trunk - Bug #6595\]\[Assigned\] no skipped information on test-all when -j is specified](https://www.ruby-forum.com/t/ruby-trunk-bug-6595-assigned-no-skipped-information-on-test-all-when-j-is-specified/220647)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 15, 2012, 7:33am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6595-assigned-no-skipped-information-on-test-all-when-j-is-specified/220647 "2012-06-15T07:33:22Z")
Issue #6595 has been reported by usa (Usaku NAKAMURA). Bug #6595: no skipped information on test-all when -j is specified Author: usa (Usaku NAKAMURA) Status: Assigned Priority: Normal Assignee: sorah (Shota F.) … --- ## [A Proposal to improve the method String.concat](https://www.ruby-forum.com/t/a-proposal-to-improve-the-method-string-concat/220620)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 14, 2012, 6:35pm UTC](https://www.ruby-forum.com/t/a-proposal-to-improve-the-method-string-concat/220620 "2012-06-14T18:35:29Z")
Dear Sir or Madam, The purpose of this letter is to propose an improvement to the method String.concat and to receive some feedback, comments. It would be nice, if the String.concat could also accept arbitrary numbe… --- ## [\[ruby-trunk - Bug #6581\]\[Open\] Array#shuffle, Array#shuffle! の受け付ける引数が想定しづらい](https://www.ruby-forum.com/t/ruby-trunk-bug-6581-open-array-shuffle-array-shuffle/220534)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 3\ **Last updated:** [June 14, 2012, 7:26am UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6581-open-array-shuffle-array-shuffle/220534 "2012-06-14T07:26:08Z")
Issue #6581 has been reported by kachick (Kenichi K.). Bug #6581: Array#shuffle, Array#shuffle! の受け付ける引数が想定しづらい Author: kachick (Kenichi K.) Status: Open Priority: Low Assignee: Category: core Target version: r… --- ## [\[ruby-trunk - Bug #6584\]\[Open\] Segmentation fault in DL::TestFunc#test\_qsort1 on sparc Solaris10](https://www.ruby-forum.com/t/ruby-trunk-bug-6584-open-segmentation-fault-in-dl-testfunc-test-qsort1-on-sparc-solaris10/220582)
**Author:** [@aris](https://www.ruby-forum.com/u/aris)\ **Replies:** 0\ **Last updated:** [June 13, 2012, 3:49pm UTC](https://www.ruby-forum.com/t/ruby-trunk-bug-6584-open-segmentation-fault-in-dl-testfunc-test-qsort1-on-sparc-solaris10/220582 "2012-06-13T15:49:59Z")
Issue #6584 has been reported by ngoto (Naohisa G.). Bug #6584: Segmentation fault in DL::TestFunc#test\_qsort1 on sparc Solaris10 Author: ngoto (Naohisa G.) Status: Open Priority: Normal Assignee: ngoto (Naohisa … [Previous page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=47) [Next page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=49)