# Development **URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=121 [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:** 122 --- ## [\[request\]C API$B$N3HD%(B](https://www.ruby-forum.com/t/request-c-api-b-n3hd-b/143542)

**Author:** [@Goro\_Fuji](https://www.ruby-forum.com/u/Goro_Fuji)\ **Replies:** 14\ **Last updated:** [July 22, 2008, 2:45pm UTC](https://www.ruby-forum.com/t/request-c-api-b-n3hd-b/143542 "2008-07-22T14:45:17Z")

è—¤ã¨ç”³ã—ã¾ã™ã€‚ Rubyã®C APIã«è¿½åŠ ã—ã¦ã„ãŸã ããŸã„ã‚‚ã®ãŒã‚ã‚‹ã®ã§ã™ãŒï¼Œæ¤œè¨Žã—ã¦ã„ãŸã ã‘ã¾ã›ã‚“ã‹ã€‚ ã‚ã‚‹ã„ã¯ä»¥ä¸‹2ã¤ã¨ã‚‚ä»£æ›¿æ‰‹æ®µãŒã‚ã‚Šï¼Œç§ãŒçŸ¥ã‚‰ãªã„ã ã‘ã‹ã‚… --- ## [\[Ruby 1.9 - Bug #272\] (Open) test\_chdir failed when Dir.tmpdir is symlink](https://www.ruby-forum.com/t/ruby-1-9-bug-272-open-test-chdir-failed-when-dir-tmpdir-is-symlink/142997)

**Author:** [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\ **Replies:** 2\ **Last updated:** [July 22, 2008, 4:27am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-272-open-test-chdir-failed-when-dir-tmpdir-is-symlink/142997 "2008-07-22T04:27:38Z")

e$B%A%1%C%He(B #272 e$B$,Js9p$5$l$^$7$?!#e(B (by Kazuhiro NISHIYAMA) Bug #272: test\_chdir failed when Dir.tmpdir is symlink http://redmine.ruby-lang.org/issues/show/272 e$B5/I\<\ **Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 1\ **Last updated:** [July 21, 2008, 10:13am UTC](https://www.ruby-forum.com/t/rb-filesystem-encoding-on-unix/143625 "2008-07-21T10:13:19Z") Unix e$B$G!“C10l$Ne(B locale e$B$K=\>$C$F1?MQ$7$F$$$k\>l9g$O!”%(%s%3!\ xyze$B$O$O$Oe(B % ./ruby … --- ## [More descriptive aliases of rb\_str\_new\[2-5\] (Re: \[request\]C API$B$N3HD%(B)](https://www.ruby-forum.com/t/more-descriptive-aliases-of-rb-str-new-2-5-re-request-c-api-b-n3hd-b/143623)

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 0\ **Last updated:** [July 21, 2008, 9:46am UTC](https://www.ruby-forum.com/t/more-descriptive-aliases-of-rb-str-new-2-5-re-request-c-api-b-n3hd-b/143623 "2008-07-21T09:46:19Z")

e$B$J$+$@$G$9!#e(B At Mon, 21 Jul 2008 16:31:02 +0900, Nobuyoshi N. wrote in \[ruby-dev:35614\]: print()e$B$He(Bprintf()e$B$N0c$$$,e(Bfe$B$@$1$J$N$G$=$l$G==J,$+$H;W$C$F$7$^$$e(B e$B$^$7$?!#L\>A0$K$D$$$F$OFC$K$3$@$o$j$… --- ## [SEGV by STDIN.gets(0,0)](https://www.ruby-forum.com/t/segv-by-stdin-gets-0-0/143581)

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 0\ **Last updated:** [July 20, 2008, 9:36pm UTC](https://www.ruby-forum.com/t/segv-by-stdin-gets-0-0/143581 "2008-07-20T21:36:41Z")

STDIN.gets(0,0) e$B$Ge(B SEGV e$B$7$^$9!#e(B % ./ruby -e ‘p STDIN.gets(0,0)’ -e:1: \[BUG\] Segmentation fault ruby 1.9.0 (2008-07-19 revision 18132) \[i686-linux\] – control frame ---------- c:0004 p:---- s:0012 b:0012 … --- ## [Generator/Fiber (Re: Re: fiber $B$b$I$-(B for 1.8.x)](https://www.ruby-forum.com/t/generator-fiber-re-re-fiber-b-b-i-b-for-1-8-x/143559)

**Author:** [@IWAMURO\_Motonori](https://www.ruby-forum.com/u/IWAMURO_Motonori)\ **Replies:** 0\ **Last updated:** [July 20, 2008, 2:39pm UTC](https://www.ruby-forum.com/t/generator-fiber-re-re-fiber-b-b-i-b-for-1-8-x/143559 "2008-07-20T14:39:41Z")

e$B4d\<\<$G$9!#e(B Generatore$B$He(BFibere$B$N07$$$K$D$$$F!#e(B 1.9 e$B$Ge(BGeneratore$B$NI|3h$O$"$k$+e(B? \[ruby-dev:34278\] e$B$r8+$k8B$j!"L5$5$=$&$K$b;W$($^$9$,!D!D!#e(B (1)e$B$,e(BNoe$B$N\>l9g!"e(B1.8.x e$B$Ke(B \[… --- ## [Ruby1.9 -n/-p and END{}](https://www.ruby-forum.com/t/ruby1-9-n-p-and-end/143529)

**Author:** [@Nobuhiro\_IMAI](https://www.ruby-forum.com/u/Nobuhiro_IMAI)\ **Replies:** 0\ **Last updated:** [July 20, 2008, 1:49am UTC](https://www.ruby-forum.com/t/ruby1-9-n-p-and-end/143529 "2008-07-20T01:49:33Z")

e$B$$$^$$$G$9!#e(B Ruby 1.9 e$B$N5/F0%\*%W%7%g%s$Ke(B -n e$B$de(B -p e$B$rIU$1$k$H!"e(BEND{} e$B$N%V%m%C%/$,F~e(B e$BNO$N9T?tJ,e(B?e$B\ **Author:** [@Masaki\_S](https://www.ruby-forum.com/u/Masaki_S)\ **Replies:** 9\ **Last updated:** [July 18, 2008, 4:42pm UTC](https://www.ruby-forum.com/t/bug-cfp-consistency-error-in-win32ole/142863 "2008-07-18T16:42:24Z") e$B=uED$G$9!#e(B e$B\ **Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 0\ **Last updated:** [July 17, 2008, 12:47pm UTC](https://www.ruby-forum.com/t/rdoc-defines-hash-method-missing/143328 "2008-07-17T12:47:07Z") e$B1sF#$G$9!#e(B make test-all e$B$N0J2\<$N%(%i!\<$K$D$$$F$G$9!#e(B Error: test\_starttls(IMAPTest): IOError: closed stream /home/mame/work/ruby19/ruby/.ext/common/openssl/buffering.rb:240:in close' /home/mame/work/r… --- ## [\[Ruby 1.9 - Bug #6\] sprintf() of %f on Windows(MSVCRT)](https://www.ruby-forum.com/t/ruby-1-9-bug-6-sprintf-of-f-on-windows-msvcrt/143284)

**Author:** [@Usaku\_NAKAMURA](https://www.ruby-forum.com/u/Usaku_NAKAMURA)\ **Replies:** 0\ **Last updated:** [July 16, 2008, 11:58pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-6-sprintf-of-f-on-windows-msvcrt/143284 "2008-07-16T23:58:56Z")

e$B%A%1%C%He(B #6 e$B$,99?7$5$l$^$7$?!#e(B (by Usaku NAKAMURA) e$BK:$l$J$$$h$&$K4X78$,$"$k$H;W$o$l$kLdBj$rDI2C$7$F$\*$-$^$9!#e(B test\_attr(Complex\_Test) \[(snip)/test/ruby/test\_complex.rb:186\]: \<“-0.0”\> expected but was … --- ## [\[Bug:1.9\] trap("INT", "p 1") causes ArgumentError](https://www.ruby-forum.com/t/bug-1-9-trap-int-p-1-causes-argumenterror/143198)

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 1\ **Last updated:** [July 16, 2008, 11:10am UTC](https://www.ruby-forum.com/t/bug-1-9-trap-int-p-1-causes-argumenterror/143198 "2008-07-16T11:10:13Z")

trap(“INT”, “p 1”) e$B$H$9$k$H!"e(BArgumentError e$B$K$J$j$^$9!#e(B % ./ruby -ve ‘trap(“INT”, “p 1”)’ ruby 1.9.0 (2008-07-16 revision 18083) \[i686-linux\] -e:1:in trap': wrong trap - p 1 (ArgumentError) from -e:1:in’ 1… --- ## [\[Bug:trunk\] Thread#kill cannot break BLOCKING\_REGION() on windows](https://www.ruby-forum.com/t/bug-trunk-thread-kill-cannot-break-blocking-region-on-windows/142812)

**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\ **Replies:** 3\ **Last updated:** [July 15, 2008, 11:12am UTC](https://www.ruby-forum.com/t/bug-trunk-thread-kill-cannot-break-blocking-region-on-windows/142812 "2008-07-15T11:12:30Z")

e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B Windows(e$B=|e(Bcygwin)e$B$G$O!“30It$+$ie(BBLOCKING\_REGION()e$B$rCfCG$5$;$ke(B e$B$3$H$,$G$-$J$$$N$G!”$"$k%9%l%C%I$,e(BBLOCKING\_REGION()e$B$KF~$C$F$$e(B e$B$k\>l9g!"$=$N… --- ## [1.9.1 feature$B$H(B1.9.0-3$B%j%j!\<%9%W%i%s(B](https://www.ruby-forum.com/t/1-9-1-feature-b-h-b1-9-0-3-b-j-j-9-w-i-s-b/142989)

**Author:** [@Yugui\_SYuki\_S.S](https://www.ruby-forum.com/u/Yugui_SYuki_S.S)\ **Replies:** 0\ **Last updated:** [July 14, 2008, 9:19am UTC](https://www.ruby-forum.com/t/1-9-1-feature-b-h-b1-9-0-3-b-j-j-9-w-i-s-b/142989 "2008-07-14T09:19:56Z")

Yuguie$B$G$9!#e(B\[ruby-core:17644\]e$B0J2\<$N$\*OC$r$^$H$a$F$\_$^$7$?!#e(B == 1.9.1 e$BAG0Fe(B === e$B4^$^$l$k5!G=e(B e$B%V%m%C%/0z?t$N%G%U%)%k%HCM;XDje(B e$BAH$9~$$N%+%P%l%C%8B,Dj5!G=e(B e$B2~NIHGe(Btranscode transcode … --- ## [\[Ruby 1.8 - Bug #269\] (Open) OptionParser#environment requires shellwords](https://www.ruby-forum.com/t/ruby-1-8-bug-269-open-optionparser-environment-requires-shellwords/142923)

**Author:** [@Takashi\_T](https://www.ruby-forum.com/u/Takashi_T)\ **Replies:** 1\ **Last updated:** [July 13, 2008, 11:07pm UTC](https://www.ruby-forum.com/t/ruby-1-8-bug-269-open-optionparser-environment-requires-shellwords/142923 "2008-07-13T23:07:41Z")

e$B%A%1%C%He(B #269 e$B$,Js9p$5$l$^$7$?!#e(B (by Takashi T.) Bug #269: OptionParser#environment requires shellwords http://redmine.ruby-lang.org/issues/show/269 e$B5/I\<\ **Author:** [@Shyouhei\_U](https://www.ruby-forum.com/u/Shyouhei_U)\ **Replies:** 0\ **Last updated:** [July 13, 2008, 3:22pm UTC](https://www.ruby-forum.com/t/ruby-1-8-bug-269-optionparser-environment-requires-shellwords/142920 "2008-07-13T15:22:27Z") e$B%A%1%C%He(B #269 e$B$,99?7$5$l$^$7$?!#e(B (by Shyouhei U.) e$BC4Ev\ **Author:** [@Yusuke\_E](https://www.ruby-forum.com/u/Yusuke_E)\ **Replies:** 0\ **Last updated:** [July 11, 2008, 4:44pm UTC](https://www.ruby-forum.com/t/ruby-1-9-feature-17-closed-deadlock-detection-for-1-9/142795 "2008-07-11T16:44:59Z") e$B%A%1%C%He(B #17 e$B$,99?7$5$l$^$7$?!#e(B (by Yusuke E.) e$B%9%F!\<%?%9e(B Opene$B$+$ie(BClosede$B$KJQ99e(B e$BC4Ev\ **Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\ **Replies:** 6\ **Last updated:** [July 11, 2008, 7:48am UTC](https://www.ruby-forum.com/t/cc-always-picks-ruby-ruby-h-on-os-x/142550 "2008-07-11T07:48:19Z") ã€€ruby 1.8 ã® tk ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãŒ OS X ä¸Šã§ãƒ“ãƒ«ãƒ‰ã§ããªã„ä»¶ã§ã™ã€‚ ã€€OS X ã® gcc ã«ã¯ä»•æŽ›ã‘ãŒã‚ã‚Šã€ ruby 1.9 ãŒå…¥ã£ã¦ã„ãªãã¦ã‚‚ #include \ ã¯ /System/Library/Frameworks… --- ## [cgi$B$N%F%9%H$K$D$$$F(B](https://www.ruby-forum.com/t/cgi-b-n-f-9-h-k-d-f-b/142707)

**Author:** [@Fujioka](https://www.ruby-forum.com/u/Fujioka)\ **Replies:** 2\ **Last updated:** [July 10, 2008, 11:18pm UTC](https://www.ruby-forum.com/t/cgi-b-n-f-9-h-k-d-f-b/142707 "2008-07-10T23:18:02Z")

xibbare$B$3$HJ!Eg$NF#2,$G$9!#e(B e$B0JA0$+$iOCBj$K$J$C$F$$$^$9$,!“e(B cgie$B%i%$%V%i%j$K$O%F%9%H$,$”$j$^$;$s!#e(B cgie$B$NBeBX%i%$%V%i%j$NJg=8$bF0$$$F$$$J$$$h$&$G$9$7!“e(B e$B$H$j$”$($:e(B1.8e$B$Ne(Bteste$B$Ke(BCGIAl… --- ## [\[Bug:1.9\] $? is not thread scope](https://www.ruby-forum.com/t/bug-1-9-is-not-thread-scope/142624)

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\ **Replies:** 1\ **Last updated:** [July 9, 2008, 8:07pm UTC](https://www.ruby-forum.com/t/bug-1-9-is-not-thread-scope/142624 "2008-07-09T20:07:53Z")

1.9 e$B$G$Oe(B $? e$B$,%9%l%C%I%9%3!\<%W$G$J$/$J$C$F$$$k$h$&$G$9!#e(B e$B0J2\<$N$h$&$K!"B\>$N%9%l%C%I$GF0$+$7$?%3%^%s%I$N7k2L$,e(B $? e$B$KI=e(B e$B$l$^$9!#e(B % ./ruby -ve ’ t = Thread.new { system(“false”) } p $? t.… --- ## [\[Ruby 1.8 - Bug #199\] (Open) Possible patches for critical segfaults and vulnerabilities available f](https://www.ruby-forum.com/t/ruby-1-8-bug-199-open-possible-patches-for-critical-segfaults-and-vulnerabilities-available-f/141368)

**Author:** [@anonymous](https://www.ruby-forum.com/u/anonymous)\ **Replies:** 4\ **Last updated:** [July 9, 2008, 7:06am UTC](https://www.ruby-forum.com/t/ruby-1-8-bug-199-open-possible-patches-for-critical-segfaults-and-vulnerabilities-available-f/141368 "2008-07-09T07:06:43Z")

e$B%A%1%C%He(B #199 e$B$,Js9p$5$l$^$7$?!#e(B (by Anonymous) Bug #199: Possible patches for critical segfaults and vulnerabilities available for review in ruby-talk http://redmine.ruby-lang.org/issues/show/199 e$B5/I\<… --- ## [\[Ruby 1.9 - Bug #245\] (Open) IPAddr#to\_range raise ArgumentError](https://www.ruby-forum.com/t/ruby-1-9-bug-245-open-ipaddr-to-range-raise-argumenterror/142554)

**Author:** [@okkezSS](https://www.ruby-forum.com/u/okkezSS)\ **Replies:** 1\ **Last updated:** [July 9, 2008, 6:05am UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-245-open-ipaddr-to-range-raise-argumenterror/142554 "2008-07-09T06:05:16Z")

e$B%A%1%C%He(B #245 e$B$,Js9p$5$l$^$7$?!#e(B (by okkez \_) Bug #245: IPAddr#to\_range raise ArgumentError http://redmine.ruby-lang.org/issues/show/245 e$B5/I\<\ **Author:** [@okkez](https://www.ruby-forum.com/u/okkez)\ **Replies:** 3\ **Last updated:** [July 9, 2008, 5:30am UTC](https://www.ruby-forum.com/t/ipaddr-to-range-raise-argumenterror/140368 "2008-07-09T05:30:11Z") okkez e$B$G$9!#e(B ipaddr e$B$Ge(B IPv4 e$B%"%I%l%9$r0J2\<$NJ}K!$G:n@.$7$?\>l9g$Ke(B IPAddr#to\_range e$B$9$k$He(B ArgumentError e$B$,H/@8$7$^$9!#e(B % ruby-1.8.x -ripaddr -ve “IPAddr.new(‘192.168.1.1’).to\_range” ruby … --- ## [Class#dup](https://www.ruby-forum.com/t/class-dup/140547)

**Author:** [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\ **Replies:** 1\ **Last updated:** [July 8, 2008, 12:24pm UTC](https://www.ruby-forum.com/t/class-dup/140547 "2008-07-08T12:24:10Z")

e$B!!$5$5$@$G$9!%e(B e$B!!e(Bruby-core e$B$N$\[$&$Ge(B Class#dup e$B$9$k$H;W$C$?DL$j$NF0:n$K$J$i$J$$!$$He(B e$B$$$&%l%\]!\<%H$r$b$i$$$^$7$?!%e(B class A @@a = ‘A’ def a=(x) @@a = x end def a @@a end end B = A.d… --- ## [Ruby 1.9.1$B$K4^$^$l$k5!G=$K$D$$$F(B](https://www.ruby-forum.com/t/ruby-1-9-1-b-k4-l-k5-g-k-d-f-b/142481)

**Author:** [@Yugui\_SYuki\_S.S](https://www.ruby-forum.com/u/Yugui_SYuki_S.S)\ **Replies:** 0\ **Last updated:** [July 8, 2008, 12:22pm UTC](https://www.ruby-forum.com/t/ruby-1-9-1-b-k4-l-k5-g-k-d-f-b/142481 "2008-07-08T12:22:25Z")

Yuguie$B$G$9!#e(B 6e$B7ne(B20e$BF|!"$^$D$b$H$5$s$H$5$5$@$5$s$HKNIt$5$s$H;d$H$G!"e(BRuby 1.9e$B$N%j%j!\<%9e(B e$B4IM}$K$D$$$FOC$7$^$7$?!#$=$l$G!"4IM}%?%9%/$r;d$,GRL?$$$?$7$^$7$?!#e(B e$B$H$$$&$o$1$G!"$^$:e(BRuby 1.9.1… --- ## ["No.9".succ == "Np.0"](https://www.ruby-forum.com/t/no-9-succ-np-0/140425)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [July 7, 2008, 4:30pm UTC](https://www.ruby-forum.com/t/no-9-succ-np-0/140425 "2008-07-07T16:30:44Z")

e$B$k$S$-$A$G$9!#e(B e$B8=\>u$Ne(BString#succe$B$O0J2\<$N$h$&$J5sF0$K$J$k$N$G$9$,!"e(B e$BHs1Q?t;z$r69$s$@?t;z$H1Q;z$N7+$j\>e$,$j$OJL$K$7$?$\[$&$,$$$$$N$G$O$J$$$G$7$g$&$+!)e(B e$B$D$^$j!Ve(B"No.10"e$B!W$rJV$9$\[$&$,\<+A3$@$… --- ## [Fiber $B$b$I$-(B for 1.8.x](https://www.ruby-forum.com/t/fiber-b-b-i-b-for-1-8-x/142250)

**Author:** [@IWAMURO\_Motonori](https://www.ruby-forum.com/u/IWAMURO_Motonori)\ **Replies:** 3\ **Last updated:** [July 6, 2008, 2:34pm UTC](https://www.ruby-forum.com/t/fiber-b-b-i-b-for-1-8-x/142250 "2008-07-06T14:34:52Z")

å²©å®¤ã§ã™ã€‚ 1.9.0-2è¦‹ã‚‹ã¾ã§çŸ¥ã‚‰ãªã‹ã£ãŸã®ã§ã™ãŒã€Generatoræ¶ˆãˆã‚‹ã‚“ã§ã™ãã€‚ ã¾ã 1.8ãƒ¦ãƒ¼ã‚¶ã§ã™ãŒã€å˜ã«æ¶ˆãˆã‚‰ã‚Œã‚‹ã¨ã¡ã‚‡ã£ã¨å›°ã‚‹ã®ã§ã€callcc ã‚’ä½¿ã£ã¦1.8ã«Fiberã‚‚ã… --- ## [\[Feature:1.9\] rb\_scan\_args() for keyword arguments](https://www.ruby-forum.com/t/feature-1-9-rb-scan-args-for-keyword-arguments/142294)

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 0\ **Last updated:** [July 6, 2008, 9:21am UTC](https://www.ruby-forum.com/t/feature-1-9-rb-scan-args-for-keyword-arguments/142294 "2008-07-06T09:21:56Z")

e$B$J$+$@$G$9!#e(B rb\_scan\_args()e$B$G%-!\<%o!\<%I0z?t$KBP1~$9$k%Q%C%A$rH/7!$7$^$7$?!#e(B rb\_scan\_args(argc, argv, “11:foo”, &mandatory, &optional, &foo) e$B$H$+e(B rb\_scan\_args(argc, argv, “11::”, &mandatory, &optiona… --- ## [Win32 Unicode console output](https://www.ruby-forum.com/t/win32-unicode-console-output/141123)

**Author:** [@Tietew](https://www.ruby-forum.com/u/Tietew)\ **Replies:** 21\ **Last updated:** [July 6, 2008, 7:58am UTC](https://www.ruby-forum.com/t/win32-unicode-console-output/141123 "2008-07-06T07:58:55Z")

Tietew ã§ã™ã€‚ VS2008 ã§Unicodeæ–‡å—åˆ—ã®ã‚³ãƒ³ã‚½ãƒ¼ãƒ«å‡ºåŠ›ãŒã§ããŸã®ã§ã¨ã‚Šã‚ãˆãšãªãƒ‘ãƒƒãƒã‚’æŠ• ç¨¿ã—ã¾ã™ã€‚VC++6 ç‰ã€msvcrt.dll ã®ç’°å¢ƒã§ä½¿ãˆã‚‹ã‹ã©ã†ã‹ä¸æ˜Žã§ã™ã€‚ ã“ã‚“ãªæ„… --- ## [Improvement of lazy sweep patch](https://www.ruby-forum.com/t/improvement-of-lazy-sweep-patch/138092)

**Author:** [@authorNari](https://www.ruby-forum.com/u/authorNari)\ **Replies:** 7\ **Last updated:** [July 5, 2008, 9:58am UTC](https://www.ruby-forum.com/t/improvement-of-lazy-sweep-patch/138092 "2008-07-05T09:58:20Z")

authorNariã§ã™ã€‚ å‰ã«ä½œæˆã—ã¦ã„ãŸLazySweepã‚’ã€ç¾åœ¨ã®Heapæ§‹é€ ã«åˆã†ã‚ˆã†ã«ä¿®æ£ã—ã¾ã—ãŸã€‚ ã¨ã„ã£ã¦ã‚‚ã»ã¼æ›¸ãç›´ã—ã¦ã—ã¾ã„ã¾ã—ãŸãŒã€‚ æ€§èƒ½ã¯æ‰‹æŒã¡ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚… --- ## [Deadlock detection for 1.9](https://www.ruby-forum.com/t/deadlock-detection-for-1-9/140080)

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\ **Replies:** 13\ **Last updated:** [July 4, 2008, 12:59pm UTC](https://www.ruby-forum.com/t/deadlock-detection-for-1-9/140080 "2008-07-04T12:59:55Z")

é è—¤ã§ã™ã€‚ 1.9 ã®ã‚¹ãƒ¬ãƒƒãƒ‰ã«ãƒ‡ãƒƒãƒ‰ãƒãƒƒã‚¯æ¤œå‡ºã‚’å®Ÿè£…ã—ã¦ã¿ã¾ã—ãŸã€‚ $ ./ruby -e ‘Thread.new { Thread.stop }; Thread.stop’ -e:1:in stop': deadlock detected (fatal) from -e:1:in’ ã¡ã‚‡ã£ã¨ã… [Previous page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=120) [Next page](https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=122)