[#45703] test_advise failure on GNU/Linux — Tanaka Akira <tanaka.akira@...>

今朝、気がついたのですが、手元で test_advise が失敗します。

11 messages 2012/06/05
[#45705] Re: test_advise failure on GNU/Linux — KOSAKI Motohiro <kosaki.motohiro@...> 2012/06/06

小崎です

[#45735] [ruby-trunk - Feature #6587][Open] proposal: adding new methods File.rootname and Pathname#rootname — "usa (Usaku NAKAMURA)" <usa@...>

14 messages 2012/06/14

[#45745] Re: [ruby-changes:24028] yugui:r36079 (trunk): Embedding CRuby interpreter without internal headers has been difficult — SASADA Koichi <ko1@...>

見逃していました.

19 messages 2012/06/14
[#45747] Re: [ruby-changes:24028] yugui:r36079 (trunk): Embedding CRuby interpreter without internal headers has been difficult — Yugui <yugui@...> 2012/06/15

2012/6/15 SASADA Koichi <ko1@atdot.net>:

[#45748] Re: [ruby-changes:24028] yugui:r36079 (trunk): Embedding CRuby interpreter without internal headers has been difficult — SASADA Koichi <ko1@...> 2012/06/15

 ささだです.

[#45794] :new_pgroup and :pgroup option for spawn. — Tanaka Akira <akr@...>

process.c で気がついたのですが、spawn に Windows 用の :new_pgroup というオプションが

12 messages 2012/06/23
[#45800] Re: :new_pgroup and :pgroup option for spawn. — "U.Nakamura" <usa@...> 2012/06/25

こんにちは、なかむら(う)です。

[#45818] [ruby-trunk - Feature #6643][Open] io.seek(off, :end) — "akr (Akira Tanaka)" <akr@...>

30 messages 2012/06/25

[ruby-dev:45733] [ruby-trunk - Bug #6584][Open] Segmentation fault in DL::TestFunc#test_qsort1 on sparc Solaris10

From: "ngoto (Naohisa Goto)" <ngotogenome@...>
Date: 2012-06-13 13:46:46 UTC
List: ruby-dev #45733
Issue #6584 has been reported by ngoto (Naohisa Goto).

----------------------------------------
Bug #6584: Segmentation fault in DL::TestFunc#test_qsort1 on sparc Solaris10
https://bugs.ruby-lang.org/issues/6584

Author: ngoto (Naohisa Goto)
Status: Open
Priority: Normal
Assignee: ngoto (Naohisa Goto)
Category: test
Target version: 
ruby -v: 2.0.0dev (2012-06-08) [sparc64-solaris2.10]


qsort(3)のプロトタイプ宣言は
 void qsort(void *base, size_t nmemb, size_t size,
            int(*compar)(const void *, const void *));
ですが、test/dl/test_func.rb の test_qsort1() と test_qsort2() では
      qsort = Function.new(CFunc.new(@libc['qsort'], TYPE_VOID, 'qsort'),
                           [TYPE_VOIDP, TYPE_INT, TYPE_INT, TYPE_VOIDP])
のように、size_t の変数を TYPE_INT で宣言しています。
このため、sparc Solaris10 の64ビット環境では、Segmentation Fault が発生します。
TYPE_INT を TYPE_SIZE_T に変更すると大丈夫でした。



-- 
http://bugs.ruby-lang.org/

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