Activity
From 04/27/2014 to 05/03/2014
05/03/2014
-
11:41 PM Revision 6e342592 (git): test_math.rb: rename check as assert_float
- * test/ruby/test_math.rb (assert_float): rename with `assert_`
prefix so that the caller frame would appear in backtraces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
09:32 PM Feature #9794: DateTime.strptime() doesn't work correctly for '%s %z'
- It don't understand the details of the discussion, but it seems to me Tadayoshi is arguing that dates cannot be represented correctly in "%s %z".
If that was the case why did Git chose it as the format to store dates? Shouldn't Git be... -
09:18 PM Feature #9794: DateTime.strptime() doesn't work correctly for '%s %z'
- Akira Tanaka wrote:
> tadayoshi funaba wrote:
> ...
問題があるとかでなく、別のものなってるという事です。
たとえば、可能性としては、UTCで書いた日付を地方時にという事も出来るという事ですよね。
今回 %s だけですが。
俺は今、日本にいてUTCの時刻を扱っているとします。
それを例えば以下のように記述する事にします。
与えられた時刻はUTCだけど、それを +09:00 で参照する事にします。
... -
01:00 PM Feature #9794: DateTime.strptime() doesn't work correctly for '%s %z'
- tadayoshi funaba wrote:
>
> ...
はい。
> これの Sat を Fri 書き換えると間違った日付です。
はい。
"Fri May 3 00:00:00 2014" に書き換えると確かに間違っています。
> ...
曜日と年月日は独立ではないので、
片方を設定するともう一方も変化してしまう破壊的操作の列で設定を行うことをコマンド言語と表現しているのですよね。
これはわかります。
> 田中さんの説明からも... -
- Akira Tanaka wrote:
> tadayoshi funaba wrote:
> ...
伝わらないのでちょっと別の話をします。
Date.today.ctime #=> "Sat May 3 00:00:00 2014"
これは普通の日付ですよね。
これの Sat を Fri 書き換えると間違った日付です。
たしか、php のライブラリだったと思うけど、こういうのを入力すると
2014-05-02 とか 2014-05-0... -
- tadayoshi funaba wrote:
>
> ...
%s に UTC からの時差の情報が入っていないことに同意します。
しかし、Time オブジェクトを作るには時差 (あるいは地方時、UTC) を選ばないといけないので、
%z の情報を使ってもいいと思います。
> 田中さんはそこにオブジェクトを見てるから不自然とは感じないという事ですかね。
「そこにオブジェクトを見てる」というのがどのような意味なのかわかりません。
> ...... -
- Akira Tanaka wrote:
> tadayoshi funaba wrote:
> ...
見慣れないという意味ではないです。ユリウス日のようなものも日付だと思ってますし、%s 単体では特に問題に思っていません。
全然理解できないのですが、%s に時差って意味ないですよね。
田中さんはそこにオブジェクトを見てるから不自然とは感じないという事ですかね。
> もしそうだとすると、私はそのようには考えていません。
> ...
やっぱりおかしいで... -
- tadayoshi funaba wrote:
> 日付としておかしいからです。
おかしい、というのはどういう意味でしょう?
たしかに "%s %z" は人間が日常的に扱う形式ではありません。
でも、%s が過去から未来への流れの中の 1点を指定し、
%z がその 1点の表現方法を UTC からの offset という形でを指定する、
という時刻の形式だと解釈できると思います。
時刻の表現として、(閏秒の話を除いて) とくに問題があるとは... -
- At some point it would be nice to have something in English so that the international community can comment on that.
-
- Akira Tanaka wrote:
> tadayoshi funaba wrote:
> ...
日付としておかしいからです。
> Ruby の strptime は struct tm じゃなくて DateTime や Time のオブジェクトを生成し、
> ...
主張の根拠になっているのがバグだから直せだからです。
ruby 側の都合の話ではありません。
> %s と %z に対応する値を s と z として、
> ...
このあたりは... -
- tadayoshi funaba wrote:
> 言語の問題もあるんだろうけど、俺が英語に堪能でも Felipe Contreras に俺の考えを解らせるのは無理じゃないかという気がする。
私も "%s %z" がなんでそんなにいけないのか理解していません。
> ...
Ruby の strptime は struct tm じゃなくて DateTime や Time のオブジェクトを生成し、
DateTime や Time のオブジェクトは自分がどん... -
-
- 言語の問題もあるんだろうけど、俺が英語に堪能でも Felipe Contreras に俺の考えを解らせるのは無理じゃないかという気がする。
誤解のないよう少し補足しておくと、strcut tm で %s や %z を表現できない、という直接的な問題でもない。
C の時刻関数群はオブジェクト指向では書かれてないけど、データや関数の集合によってどんなモノを表現しているのか
考えないと理解できない。C の時刻関数には、まず、地方時 (あるいは局所時) と世界時の区別... -
- Ryan Davis wrote:
> I'd like to see this escalated to a neutral 3rd party (matz? ko1?) that can evaluate Charlie's code and weigh it against tadf's Japanese argument. Regardless of any final outcome, adding an English explanation would ... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45803 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
06:37 PM Misc #9801: Regexp documentation for Regexp::EXTENDED is incomplete
- I have submitted a pull request on GitHub to make this easier. (Before, I didn't know I could!)
https://github.com/ruby/ruby/pull/606 -
- The documentation for Regexp::EXTENDED, i.e. the `x` flag says that when it is used, Regexp will ignore all whitespace in the pattern. This is not completely true.
All whitespace is ignored, except for whitespace which has been escape... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45801 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Produce fixed-offset time object if appropriate.
(Time.xmlschema): Produce fixed-offset time object if appropriate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
05:01 PM Feature #9508 (Feedback): Add method coverage and branch coverage metrics
- Sorry for the very late response. I tried and read through your patch.
However, at first, I'd like to discuss the proposal itself.
## Demand
In fact, I think we can virtually implement this feature by using a Ruby code parser, ... -
03:35 PM Bug #5659: bug releasing a gem created with rails 3.1
- @vincius do you get this error on the latest release? I can't reproduce it on any of the machines I've got handy.
- 03:23 PM Revision f5c91e57 (git): * 2014-05-04
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45799 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- appropriate.
(Time.strptime): Use d[:zone] instead of d[:offset].
* lib/rss/rss.rb (Time.w3cdtf): Produce fixed-offset time object if
appropriate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45798 b2dd03c8-39d4-4d8f-98ff-82... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45797 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
12:45 PM Bug #6634: Deadlock with join and ConditionVariable
- L Nicoara wrote:
> nhm tanveeer hossain khan wrote:
> ...
For the record, the test case is malformed. Bummer. I think the one I based it on (from khan) is malformed as well. My apologies if you spent time on it. -
- given.
Reported by tadayoshi funaba. [ruby-core:62322]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45796 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- It's worth noting that this segfault happens on not only arch, but also OSX, debian, and fedora. That makes it seem like a generic issue which is not isolated to arch.
-
- Thanks for the report! I'm looking into this now.
-
05:56 AM Bug #9800 (Closed): Ship 2.1.2 with GC_HEAP_OLDOBJECT_LIMIT_FACTOR of 1.3
- Many users are complaining about memory bloat in 2.1 series of Ruby
As denoted in https://bugs.ruby-lang.org/issues/9607 there is an excellent plan by ko1 to address this.
In the mean time I suggest we reduce GC_HEAP_OLDOBJECT_LIM... -
- Applied in changeset r45795.
----------
math.c: check domain of base argument
* math.c (math_log): check domain of base argument too. raises
Math::DomainError instead of returning NaN if the base is less
than 0, and returns NaN in... -
02:40 AM Bug #9797 (Closed): Math::log - missing domain error check
- `Math::log` with a negative `base` should raise a `Math::DomainError`.
~~~ruby
Math.log(-1.0) # raises Math::DomainError
Math.log( 1.0, -1.0) # doesn't (but calls `log(-1.0)` internally!)
~~~ -
- * math.c (math_log): check domain of base argument too. raises
Math::DomainError instead of returning NaN if the base is less
than 0, and returns NaN instead of -infinity if both of two
arguments are 0. [ruby-core:62309] [Bug #97... -
- * math.c (math_log): adjust prototype as method function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45794 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- The current behavior when y and x are either negative or positive infinity is:
~~~ruby
Math.atan2(Float::INFINITY, Float::INFINITY) # raises Math::DomainError
~~~
The attached diff changes it to:
~~~ruby
Math.atan2(Float::IN... -
- Ask debugger gem developers.
05/02/2014
-
- Yui NARUSE wrote:
> statfs では f_type の類がとれないからですね。[ruby-core:62150]
なるほど。
では、IO#statfs では f_type の類は必須で、
f_type の類が提供されない環境では statvfs があっても
IO#statfs は提供しないということでしょうか?
> ...
OpenBSD 5.5 が出たので記念にインストールして試してみたところ、コンパイルできない感じで... -
03:29 PM Feature #9772: IO#statfs and File::Statfs
- r45790 にて、File::Statfs#fstypename を AIX, HP-UX, Solaris でも使えるようにしてみました。（ただし動作確認は Solaris のみ。）
struct statvfs.f_basetype を struct statfs.f_fstypename の代替として使用しています。
-
11:27 PM Feature #9794 (Feedback): DateTime.strptime() doesn't work correctly for '%s %z'
- Felipe's rudeness, while not acceptable, is borne out of frustration. I suspect that frustration exists on both sides of this argument. Setting that aside for a moment, and evaluating only the **facts** stated (and not the tone) in [[htt...
-
09:55 PM Feature #9794: DateTime.strptime() doesn't work correctly for '%s %z'
- Felipe, your extreme rudeness has no place here.
The rejection reason is described in #7445 as linked.
Not every committer is proficient in English so Japanese is just fine.
I don't suspect you'll get a reason. -
- English. This is an international project, isn't it?
Time.strptime('2001 -0900', '%Y %z')
This is clearly a red herring. If you want to fix '%Y %z', go ahead, that's no reason not to fix '%s %z'. -
- 何回も言うけどCで自分の意図どおりに扱えてるっていうあんたの主張は間違ってる。
ある実装では構文的に解析出来てるかもしれないけど、意味を解釈する事は仕様上無理なんだよ。どう解釈しても。
あんたは都合よく仕様の話と実装の話をつなげて自分の主張にしてるだけなの。
俺はそれなりに妥当な解釈で拡張してるわけでバグだから直せと頭ごなしに言われる筋合いはない。
time に従えって言いたいのかもしれないけど、現状はこんなんなんだけど
~~~ruby
Time.s... -
- Tadayoshi you are so fucking ridiculous it's not even funny.
You reject a perfectly sensible patch that **EVERYBODY** agrees with for NO REASON AT ALL WHATSOEVER? At the very list give a reason.
I'm amazed that anybody would make y... -
- identical to 7445.
-
-
- Time.strptime() works correctly:
Time.strptime('0 +0100', '%s %z').strftime('%s %z')
=> "0 +0100"
But DateTime.strptime() doesn't:
DateTime.strptime('0 +0100', '%s %z').strftime('%s %z')
=> "0 +0000"
In Rubi... -
- Symbol GC has been introduced at r45426, Mar 26, and just fixed some attrset ID bugs these days.
Try with the latest trunk. -
08:28 PM Bug #9795 (Closed): ruby-head breaks spreadsheet gem
- When Zeno commit a comment with https://github.com/zdavatz/spreadsheet/commit/9b08dceecf634139f819d1f9dcd0dbcdf10b4dbd on Wed Apr 2 19:00:32 2014 +0200
Our travis-ci build https://travis-ci.org/zdavatz/spreadsheet/builds/22119822 failed... -
07:21 PM Bug #9608 (Closed): [PATCH] avoid large alloca on Complex/Rational calls - Applied in changeset r45793.
----------
avoid large alloca on Complex/Rational calls
* complex.c (parse_comp): replace ALLOCA_N with ALLOCV_N/ALLOCV_END
[Bug #9608]
* rational.c (read_digits): ditto -
- i'd like to try it; please commit it.
- 07:21 PM Revision a9befcdb (git): avoid large alloca on Complex/Rational calls
- * complex.c (parse_comp): replace ALLOCA_N with ALLOCV_N/ALLOCV_END
[Bug #9608]
* rational.c (read_digits): ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * time.c (vtm_add_offset): get rid of underflow of unsigned
integers. fix up r45155.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
05:35 PM Misc #9741 (Assigned): Policy for Posting Security & General Announcements on www.ruby-lang.org
- I'm glad we settled on a clear policy for this, I'll draft up a wiki page which explains it.
-
06:59 AM Misc #9741 (Closed): Policy for Posting Security & General Announcements on www.ruby-lang.org
- We discussed this issue on https://bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20140418Japan .
* known issues: get consensus of github & w.r-l.o reviewers
* unknown issues: get consensus on ruby-core/security@ members + ... - 03:24 PM Revision 9621f8a9 (git): * 2014-05-03
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- is supported on AIX, HP-UX, and Solaris, by using the value of
struct statvfs.f_basetype.
* configure.in (HAVE_STRUCT_STATVFS_F_BASETYPE): check struct
statvfs.f_basetype which is available on AIX, HP-UX, and Solaris.
git-svn-id: s... -
03:02 PM Feature #9781: Feature Proposal: Method#super_method
- Ryan, using `superclass` gets you really close, but doesn't handle extending object instances:
```ruby
class BigFoo
def bar
end
end
class Foo < BigFoo
def bar
super
end
end
class Object
def super_method na... -
- Maybe I'm still not getting something. If you can call it (or super to it) you can grab it:
~~~ruby
class BigFoo
def bar
end
end
class Middle1 < BigFoo; end
class Middle2 < Middle1; end
class Middle3 < Middle2; end
class... -
03:14 AM Feature #9781: Feature Proposal: Method#super_method
- I must be tired.
Nobu: Sorry, I was confused, there's no problem with `UnboundMethod#super_method` because we retain which class this method was accessed from.
Ryan: That's actually a good example, there is no api to get the "origi... -
- Nobuyoshi Nakada wrote:
> It's an ordinary `Method` (or `UnboundMethod`) instance, same as `SuperClass.instance_method(:foo).bind(obj)`.
Agreed for `Method`, but I'm not sure I understand how we could define `UnboundMethod#super_meth... -
- Hi,
Ryan Davis wrote:
> Maybe it is just me misunderstanding something... but this doesn't seem that complicated. I don't understand why you'd walk through the ancestors when you just just ask one level up:
For one level, with sim... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45789 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * parse.y (next_id): no reason to set ID_STATIC_SYM here, as ID
returned by rb_intern3 can be a dynamic symbol and the static
symbol flag is set otherwise. [Bug #9787]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45788 b2dd03c... -
- i'm ok.
-
- https://github.com/ruby/ruby/pull/575 is already closed.
-
- Applied in changeset r45787.
----------
* lib/net/imap.rb: Proofreading docs. [ruby-core:61931][Bug #9720] -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45787 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Applied in changeset r45786.
----------
* lib/rinda/tuplespace.rb: fix document. [ruby-core:62003][Bug #9738] -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45786 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
-
- You should ask `rvm` developers.
-
- And if you want to discard output from the child process:
~~~ruby
system(command, *args, chdir: dir, out: IO::NULL) # discard stdout only
system(command, *args, chdir: dir, out: IO::NULL, err: [:child, :out]) # also stderr
~~~ -
- * lib/mkmf.rb (create_makefile): no library scripts to install, no
installing messages.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45785 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- このパッチで、テストが通るようになりました。
何らかの原因でseekに失敗した時に、Procが呼ばれ、Solarisでは Statfs#type がNotImplementedError となり、(Failureではなく) Errorになる可能性は残ってはいますが、その機能自体が Feature #9772 の議論対象のため、結論を待ちます。 -
- Applied in changeset r45783.
----------
test_io.rb: defer f_type
* test/ruby/test_io.rb (test_seek, test_seek_symwhence): defer
File::Statfs#type call which may not be implemented, to mitigate
errors on platforms where SEEK_DATA is... -
- * parse.y (rb_id_attrset): should not reveal anonymous ID as an
instance variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * test/ruby/test_io.rb (test_seek, test_seek_symwhence): defer
File::Statfs#type call which may not be implemented, to mitigate
errors on platforms where SEEK_DATA is available but f_type in
struct statfs is not. [ruby-dev:48154] ... -
- * parse.y (rb_id_attrset): turn dynamically interned Symbol into
an ID, since rb_str_dynamic_intern returns a Symbol but not an
ID. [ruby-core:62226] [Bug #9787]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45782 b2dd03c8-39d4... - 01:34 AM Revision 5c58bb9f (git): * 2014-05-02
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45781 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * ext/-test-/symbol/type.c (bug_pindown): method for debug, which
pins down the given symbol.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * ext/-test-/symbol/type.c (bug_static_p, bug_dynamic_p): methods
for debug, which predicate the given symbol type.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- http://www.ruby-doc.org isn't our resources. Please contact ruby-doc.org maintainers.
05/01/2014
-
- BTW, the patch looks fine to me. Should it not do deletes from lib/* ?
-
05:22 AM Feature #9711: Remove test-unit and minitest from stdlib.
- Ryan Davis wrote:
> Sorry it has taken me so long to respond. Sometimes I am slow at
> ...
Maybe slow, but I think you choose your words very well.
> I *AM* against shipping ruby without a testing library.
> ...
This is very well... -
- Sorry it has taken me so long to respond. Sometimes I am slow at
choosing my words.
> We are hard to maintain test-unit and minitest for standard library.
> ...
I'm not against moving minitest & test-unit into test for the sake of
... -
- Maybe it is just me misunderstanding something... but this doesn't seem that complicated. I don't understand why you'd walk through the ancestors when you just just ask one level up:
~~~ruby
class BigFoo
def bar
end
end
cla... -
-
- :chdir option for spawn(), system() and IO.popen() is usable to specify the current directory of the child process without changing the current process of the parent process.
```
% pwd
/home/akr
% ruby -e 'system("pwd", :chdir => "... -
- I think maybe the `openat` and family of *`at` calls is close to my original proposal but does not help for executing a script inside of a `chdir` block: https://github.com/heroku/hatchet/commit/f882d8920525df6c1dda5fbd5494ce03aaa7c592#d...
-
- nhm tanveeer hossain khan wrote:
> Hi there,
> ...
Hey, I have the same problem. I took the test case you posted, reduced it further, and fiddled with the numbers of threads, etc. See attached. It crashed reliably for me, always right ... -
03:50 PM Feature #9772: IO#statfs and File::Statfs
- Also, for reference see the sys-filesystem gem. :)
-
03:24 PM Bug #9592: Fix segfault with old OpenSSL
- r45271 was backported into `ruby_2_1` branch at r45778.
-
- * ext/openssl/ossl.c (ossl_make_error): check NULL for unknown
error reasons with old OpenSSL, and insert a colon iff formatted
message is not empty.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@457... -
- * parse.y (must_be_dynamic_symbol): abort if inappropriate symbol
is given, which should never happen.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45777 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:25 PM Revision da0c358e (git): fix typos
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45776 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45775 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45774 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
01:00 PM Bug #9793 (Third Party's Issue): package "thread" is missed on http://www.ruby-doc.org/stdlib-2.1.1/ and also 2.1.0
- it seems not intended?
-
12:34 PM Bug #9792: Segmentation fault while running jekyll serve with ruby installed by homebrew
- Nobuyoshi Nakada wrote:
> Mixing 2.0.0 and 2.1.1 shared libraries.
I've already installed rbenv
How can i avoid this？ -
- Mixing 2.0.0 and 2.1.1 shared libraries.
-
-
- r45518 was backported to ruby_2_1 branch at r45773.
-
- * ext/readline/extconf.rb (rl_hook_func_t): check pointer type.
[ruby-dev:48089] [Bug #9702]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45773 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * ext/readline/readline.c (Init_readline): Use rl_hook_func_t instead
of Function to support readline-6.3. (rl_hook_func_t is available
since readline-4.2.)
Reported by Dmitry Medvinsky. [ruby-core:61141] ... -
- * parse.y (must_be_dynamic_symbol): show the name if it is a
static symbol.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45771 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
03:46 AM Bug #9791 (Closed): Segfault using gets() in IRB or with sqlite3 gem
- I built Ruby from the latest source, first with readline configured and installed. Windows 7, msys/mingw environment. Every time I'd press backspace, IRB and/or the cmd prompt would start deleting the second character back, and the cmd p...
-
>IO::SEEK_DATA自体はうごくんでしょうか。
~~~
% dd if=/dev/zero of=/var/tmp/test.dat bs=512 count=10 seek=16384
%
% ruby -e 'f = open("/var/tmp/test.dat"); f.seek(0, :DATA); p f.pos'
8388608
% ruby -e 'f = open("/var/tmp/test.dat"); f.seek(...
04/30/2014
-
08:56 PM Bug #9790 (Closed): Zlib::GzipReader only decompressed the first of concatenated files
- There is a similar old issue in Node that I came across that perfectly describes the situation in ruby:
https://github.com/joyent/node/issues/6032
In ruby given the following setup:
```
echo "1" > 1.txt
echo "2" > 2.txt
gzip ... -
05:25 PM Bug #9787: r45698 causes a segv in Rails tests
- @nobu the segv seems fixed, but now we get an error:
~~~
/Users/aaron/git/rails/activesupport/lib/active_support/dependencies.rb:247:in `require': wrong argument type Symbol (expected Symbol) (TypeError)
from /Users/aaron/git/rails... -
- Applied in changeset r45756.
----------
parse.y: pin down dynamic symbol only
* parse.y (rb_id_attrset): pin down dynamic symbol only. it is
possibe that attrset ID can be registered as a static symbol
after the corresponding attrg... -
-
- Aaron Patterson wrote:
> ~~~
> ...
`73328908` is `0x45ee90c`, so it is a static symbol.
> ~~~
> ...
Seems "new" ID with "=" was not actually new, but it has been interned in C level.
Does this fix it?
~~~diff
diff --git a/pa... -
05:11 PM Feature #9781: Feature Proposal: Method#super_method
- (2014/05/01 1:35), nobu@ruby-lang.org wrote:
>
> It's an ordinary `Method` (or `UnboundMethod`) instance, same as `SuperClass.instance_method(:foo).bind(obj)`.
Oh, OK. I misunderstood the spec of Method class.
--
// SASADA ... -
- It's an ordinary `Method` (or `UnboundMethod`) instance, same as `SuperClass.instance_method(:foo).bind(obj)`.
-
- What should happen on `#call` method with method objects returned from `super_method`?
-
- * win32/win32.c (ustatfs): need a linkage to get rid of conflict.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- `IO::SEEK_DATA`自体はうごくんでしょうか。
~~~diff
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb
index d2abd9e..5ed2ddd 100644
--- a/test/ruby/test_io.rb
+++ b/test/ruby/test_io.rb
@@ -1715,7 +1715,7 @@ class TestIO < Test::Unit::Te... -
- File::Statfs#type が無い（NotImplementedErrorになる）環境にて、
TestIO#test_seek_symwhence と TestIO#test_seek がエラーになります。
Solaris 10 (64ビット)、r45760 (+ Bug #9788 のパッチ）にて確認しました。
~~~
52) Error:
TestIO#test_seek_symwhence:
NotImplementedError: ty... -
- * win32/win32.c (ustatfs): declare GetVolumePathNameW for old VC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- > 過去のリリースでコンパイルしたバイナリでは動作するのかもしれません。
Bad System Call が出てエラーになったのは64ビットでコンパイルした場合で、32ビットでは未確認でした。32ビットでコンパイルしたら、SunOS時代のバイナリが今でも一応動くのがSolaris10の売りですし、動作する気がします。 -
- Applied in changeset r45768.
----------
* file.c (FSTATFS): check availability of struct statfs and
struct statvfs in addition to fstatfs(2) and fstatvfs(2).
This fixes error in Solaris. [Bug #9788] [ruby-dev:48145] -
02:48 PM Bug #9788: TestFile#test_statfs = Bad System Call on Solaris
- In message <redmine.issue-9788.20140430140222.829abc7694e7af28@ruby-lang.org>
on Wed, 30 Apr 2014 14:02:22 +0000,
ngotogenome@gmail.com wrote:
> という記述があり、現在のSolaris10では、削除はされていないものの、呼ん
> でもSIGSYSかENOSYSを返してまともに動作しないようです。（または、未確
>... -
- Solaris 10 にて、make test-all が以下のエラーで中断します。(r45759 で確認。)
~~~
TestFile#test_statfs = Bad System Call
make: *** [yes-test-all] Error 140
~~~
以下のように、statfsメソッド内にて呼んでいるfstatfsシステムコールがSIGSYSを発生させているようです。
~~~
% truss ruby -e 'f ... -
- struct statvfs in addition to fstatfs(2) and fstatvfs(2).
This fixes error in Solaris. [Bug #9788] [ruby-dev:48145]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * parse.y (rb_id_attrset): show the name of broken ID if it is
still registered.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45767 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * parse.y (rb_id_attrset): all valid ID types are handled
properly, raise with numeric ID type which may be broken for
GCed static symbol.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45766 b2dd03c8-39d4-4d8f-98ff-823fe69b080e - 03:16 PM Revision 58fdffaa (git): * 2014-05-01
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * parse.y (rb_id_attrset): use rb_id2str to get rid of method call.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * ext/-test-/symbol/intern.c: Symbol.find is available now.
* test/-ext-/symbol/test_inadvertent_creation.rb (noninterned_name):
use Symbol.find instead.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45763 b2dd03c8-39d4-4d8f-98ff... - 02:53 PM Revision d46cd5cf (git): missed at r45748.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45762 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- In message <redmine.journal-46331.20140426142125.1b2e3962cfe9fb0b@ruby-lang.org>
on Sat, 26 Apr 2014 14:21:25 +0000,
akr@fsij.org wrote:
> Issue #9772 has been updated by Akira Tanaka.
>
>
> Takahiro Kambe wrote:
>> 「NetBSD ... -
06:27 AM Feature #9772: IO#statfs and File::Statfs
- Akira Tanaka wrote:
> ruby-core:62137 で Eric Wong も尋ねていますが、なぜ POSIX で定義されている statvfs じゃなくて、statfs なのか、というのは私も最初に疑問に思いました。
> ...
statfs では f_type の類がとれないからですね。[ruby-core:62150]
> そして、その理由があったとしても、API としては statvfs という名前にして、
> ...
うーん... -
- * parse.y (next_id): use rb_str_ellipsize to preserve encoding and
get rid of incomplete multibyte sequence.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
10:58 AM Revision ca319081 (git): * gc.c (gc_after_sweep): suppress unnecessary expanding heap.
- Tomb heap pages are freed pages here, so expanding heap is
not required.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45760 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
10:34 AM Bug #9759: [TracePoint API] return event missing when raising exception
- Thanks!! So happy that this got fixed!! I hope it'll be added to 2.1 too.
-
- It can be reproduced by the following code:
```
class C9759
define_method(:foo){
raise
}
end
events = []
obj = C9759.new
TracePoint.new(:call, :return){|tp|
events << [tp.event, tp.method_id]
... -
- Applied in changeset r45758.
----------
* vm.c (invoke_block_from_c): add VM_FRAME_FLAG_BMETHOD to record
it is bmethod frame.
* vm.c (vm_exec): invoke RUBY_EVENT_RETURN event if rollbacked frame
is VM_FRAME_FLAG_BMETHOD.
[Bug #97... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45759 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- it is bmethod frame.
* vm.c (vm_exec): invoke RUBY_EVENT_RETURN event if rollbacked frame
is VM_FRAME_FLAG_BMETHOD.
[Bug #9759]
* test/ruby/test_settracefunc.rb: add a test for TracePoint/set_trace_func.
* vm_core.h: renmae rb_thread... - 08:06 AM Revision 9873f990 (git): * 2014-04-30
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45757 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * parse.y (rb_id_attrset): pin down dynamic symbol only. it is
possibe that attrset ID can be registered as a static symbol
after the corresponding attrget ID has been registered as a
dynamic, and then the latter may be collected.
... -
07:50 AM Bug #9560: Backport fix for: "SimpleDelegator, a wrapped object with an open method and send" from 2.1 to 2.0
- oops, it's reverted on ruby_2_0_0 because of incompatibility...
-
- backported r43682 (test), r43727 (test), r43752 and r43759 into ruby_2_0_0 at r45747.
# note: also implement assert_raise_with_message for these tests. - 07:45 AM Revision 03da71a9 (git): revert r45747 because it introduced severe incompatibility.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45755 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- backported into ruby_2_0_0 at r45754.
- 07:39 AM Revision da20411b (git): merge revision(s) 45518: [Backport #9702]
- * ext/readline/extconf.rb (rl_hook_func_t): check pointer type.
[ruby-dev:48089] [Bug #9702]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45754 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- backported into ruby_2_0_0 at r45753.
- 07:37 AM Revision e6c3b9cd (git): merge revision(s) 45471: [Backport #9688]
- * win32/win32.c (rb_w32_accept, open_ifs_socket, socketpair_internal):
reset inherit flag of socket to avoid unintentional inheritance of
socket. note that the return value of SetHandleInformation() is not
... -
- backported r45364, r45395, r45396, r45403 and r45406 into ruby_2_0_0 at r45752.
- 07:34 AM Revision fdec8bb0 (git): merge revision(s) 45364,45395,45396,45403,45406: [Backport #9652]
- * time.c (time_mload): freeze and preserve marshal-loaded time zone
* test/ruby/test_time.rb: add test for GC on loaded object
[Bug #9652]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45752 b2dd03c... -
- backported into ruby_2_0_0 at r45751.
- 07:29 AM Revision 29fdecfe (git): merge revision(s) 45365: [Backport #9656]
- dl/extconf.rb: check for -fno-defer-pop option
* ext/dl/extconf.rb: check for -fno-defer-pop option, since clang
5.1 no longer support -fno-defer-pop option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@457... -
- backported r45367, r45387, r45388 and r45389 into ruby_2_0_0 at r45750.
- 07:26 AM Revision 0b9f0164 (git): merge revision(s) 45367,45387,45388,45389: [Backport #9475]
- * vm_method.c (rb_method_entry_get_without_cache): me->klass is 0
for a method aliased in a module. [ruby-core:61636] [Bug #9663]
* vm_method.c (rb_method_entry_get_without_cache): get rid of
infinite recursion at aliases in a subc... - 07:18 AM Revision 16a10e0a (git): missed at previous commit.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45749 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- backported into ruby_2_0_0 at r45748.
- 07:09 AM Revision 13ed57b4 (git): merge revision(s) 45320,45321: [Backport #9622]
- * vm_insnhelper.c (vm_callee_setup_arg): turn a macro into an
inline function.
* vm_insnhelper.c (vm_callee_setup_arg): disable fastpath if splat
argument, since argc may differ for each calls.
[rub... -
- memo: related commits: 45046,45047,45063,45087,45150,45151,45152
- 06:32 AM Revision 20d4a375 (git): merge revision(s) 43682,43727,43752,43759: [Backport #9560]
- * lib/delegate.rb (Delegator#send): override to get rid of global function interference.
[Fixes GH-449]
* lib/delegate.rb (Delegator#send): separate from method_missing so
that super calls proper method.
... - 06:04 AM Revision a2542330 (git): merge revision(s) 45488: [Backport #9631]
- * ext/readline/extconf.rb: fix typo, `$defs` not `$DEFS`.
[ruby-core:61756] [Bug #9578]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45746 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
-
02:26 AM Bug #9763: Windows上のirbで「金」と入力できない
- This issue is not a bug of ruby or irb but a bug of rb-readline library.
I fixed this bug in https://github.com/phasis68/rb-readline.
You can try with https://github.com/phasis68/rb-readline/archive/master.zip
If you have issues a... -
- MVM branch has incomplete per-thread cwd, some methods are not implemented however, e.g., `File#rename`.
-
- Refinements does affects to the current scope only.
And `Symbol#to_proc` is independent from the callers' context.
A block works as you expect:
~~~ruby
puts a.map {|x| x.add_z}
~~~
04/29/2014
-
- I haven't been able to reduce the reproduction code yet, but r45698 introduced a segv. If you need any other info than what I've provided below, please let me know!
Here is the backtrace from the debugger:
~~~
(lldb) bt
* thread... -
09:26 PM Bug #9592: Fix segfault with old OpenSSL
- Nobuyoshi Nakada wrote:
> I suspect it occurs only with very old version OpenSSL, I can't reproduce it on other platforms at least.
Yes, Heroku is running OpenSSL 0.9.8k 25 Mar 2009 on their Cedar stack.
(heroku run openssl version)... -
- I suspect it occurs only with very old version OpenSSL, I can't reproduce it on other platforms at least.
It is planned to backport to 2.1, and the next 2.1 will be 2.1.2.
-
07:10 PM Feature #9777: Feature Proposal: Proc#to_lambda
- I find that using `throw` is useful in the situation you describe. It gives a nice explicit message about what's going: it's like a multi-level return to the point where you want to `catch` it.
-
- Andrew Vit wrote:
> Would it work to just wrap it inside a lambda to get the semantics you want?
Like `lambda &proc`? That would be fine. As Nobu mentioned Proc and lambda behave differently, sometimes I want control over the behavio... -
- Would it work to just wrap it inside a lambda to get the semantics you want?
-
- `return` in a proc exits the defined method, unless it has returned already.
Turning a proc into a lambda disappoints that expectation.
It doesn't feel a good idea. -
06:57 PM Feature #9786 (Rejected): refinement & map(&:refinement_method) does not work
- Greetings!
Thank you for your hard work on ruby, I love the language.
I encountered an oddity, in which, I expected a refinement to be available and it wasn't.
Here is the sample code using: ruby 2.1.1p76 (2014-02-24 revision 45... -
04:49 PM Feature #9785: Feature Proposal: Dir.chdir Thread Safety
- richard.schneeman@gmail.com wrote:
> It's come to my attention that this is fairly hardcoded into the OS
> (changing CWD is a per-process operation rather than a per-thread
> one). I do not have a proposed implementation for how to c... -
03:38 PM Feature #9785: Feature Proposal: Dir.chdir Thread Safety
- If forking is an option for you, it would allow you to use chdir blocks the way you want I think.
-
- It's come to my attention that this is fairly hardcoded into the OS (changing CWD is a per-process operation rather than a per-thread one). I do not have a proposed implementation for how to change directory within a thread, perhaps we c...
-
- I am proposing that `Dir.chdir` with a block be local to the current thread and any threads that are created inside of that block. `FileUtils.cd` and `FileUtils.chdir` should also behave the same way.
Currently `Dir.chdir` will chang... -
- Bump, @ko1?
-
- I still failed to build trunk.
~~~
C:\work\ruby-2.2.0-r45738>nmake
...
generating psych-x64-mswin64_120.def
compiling psych.c
psych.c
compiling psych_emitter.c
psych_emitter.c
compiling psych_parser.c
psych_parser.c
compilin... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45745 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
07:29 AM Feature #9783: [PATCH] Add Method#curry
- Updated the patch with documentation. There's an interesting side effect to be considered. `Method#to_proc` returns a lambda that checks its arity. `Proc#curry` takes an optional `arity` argument. If this doesn't match the method's arity...
-
- There is already Proc#curry, but to curry a method you need to go through to_proc. This patch adds `Method#curry` which delegates to `method.to_proc.curry`.
Looking forward to seeing this discussed. -
- To make Pathname and URI more consistent, it would be great to have a `join` instance method that behaves like `Pathname#join`. This could be a simple alias of `URI#merge`.
-
05:28 AM Bug #9782: Array#bsearch skip first match while using block with complex condition
- .
Understood. Thanks for explanation. -
- Array#bsearch is binary search; it works correctly *only when* the array is sorted.
In other words, "ary.map { cond }" must return [false, false, ..., false, true, true, ..., true] if you want to use "ary.bsearch { cond }".
> [{a:1, ... -
- More accurate description: Array#bsearch cannot find first match while using block with equality condition:
Example:
$ irb
2.1.1 :001 > [1, 2].bsearch{|x| x == 1}
=> nil
(WRONG, expected 1)
2.1.1 :002 > [1, 2].bsearch{|x| x > 0... -
- Description: Array#bsearch cannot find first match when using block with condition by hash key.
Example:
$ irb
2.1.1 :001 > [{a:1, b:2}, {a:3, b:4}].bsearch{|x| x[:a] == 1}
=> nil
(WRONG, expected {a:1, b:2})
2.1.1 :002 > [{a:3... -
- Revert r45707, r45711, r45717.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45744 b2dd03c8-39d4-4d8f-98ff-823fe69b080e - 04:24 AM Feature #9781: Feature Proposal: Method#super_method
- I would also find this feature very useful when debugging large code bases with complicated class/module hierarchies.
-
- A patch.
No tests yet.
~~~diff
diff --git a/proc.c b/proc.c
index 8153cc9..d1db478 100644
--- a/proc.c
+++ b/proc.c
@@ -1481,11 +1481,17 @@ method_owner(VALUE obj)
return defined_class;
}
-void
-rb_method_name_error... -
- rescue LoadError on 'etc'.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:35 AM Revision cce5fe1a (git): * test/ruby/test_symbol.rb (TestSymbol#test_symbol_gc_1): fix typo.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45742 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
04/28/2014
-
- I also have this problem especially when debugging code where modules are mixed in at runtime, so I have to do something like this:
~~~ruby
class << obj; self; end.ancestors.find_all { |klass|
klass.method_defined? :foo
}.map { |... -
When `super` is called in a method the Ruby VM knows how to find the next ancestor that has that method and call it. It is difficult to do this manually, so I propose we expose this information in Method#super_location.
Ruby Method ...-
- We saw this error in production with Ruby 2.1.1p76 on Heroku, but I don't know how to reproduce it. Is a backport to 2.1.1 planned? Or including the fix in 2.1.2?
```
Apr 22 08:03:01 app/worker.1: /app/vendor/ruby-2.1.1/lib/ruby/2.1... -
- * file.c (HAVE_STRUCT_STATFS_T_F_FSTYPENAME): Add new macro for
statfs_t.
* file.c (HAVE_STRUCT_STATFS_T_F_TYPE): ditto.
* file.c (rb_io_statfs): check FSTATFS macro only instead of
HAVE_FSTATFS and HAVE_FSTATVFS.
* file.c (statfs_... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45739 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Sorry for the delayed response. I was not "watching" this issue by default.
> Why can't you use break and next?
I wanted this to make a public api based on anonymous functions: https://github.com/opro/opro#password-token-exchange (... -
- kcburge@gmail.com wrote:
> Ruby 1.9.3-p286 does not do this.
Sorry, I might have introduced this bug in 2.0
Can you try the following patch? Thanks.
http://80x24.org/0001-io.c-try-to-fix-9780.patch -
04:03 PM Bug #9780 (Closed): sysread blocks when reading some files (AIX)
- This hangs when running on AIX 7 build of Ruby 2.1.1:
test_sysread:
~~~ruby
filename = "/proc/#{Process.pid}/as"
File.open(filename, 'rb') do |f|
p f.sysread(4)
end
~~~
Ruby 1.9.3-p286 does not do this. If I simply chang... - 03:20 PM Revision 5aa94c6c (git): * 2014-04-29
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * bootstraptest/test_literal.rb: fix typo of "dynamic". [ci skip]
* regexp.rdoc: fix typo of "organized". [ci skip]
* lib/session.rb: fix typo of "recognized". [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45737 b2dd03c... -
- * file.c (FSTATFS): fix typo and commit miss.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * file.c (rb_io_statfs, rb_statfs_init, statfs_inspect): fix
compilation errors on Windows.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45735 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- to support OpenBSD.
* file.c (statfs_type): use above macro to switch.
* file.c (statfs_inspect): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * configure.in: on NetBSD fstatfs is obsoleted.
* file.c: support NetBSD for File::Statfs.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45733 b2dd03c8-39d4-4d8f-98ff-823fe69b080e - 08:46 AM Revision 1782a16e (git): * 2014-04-28
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45731 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
07:39 AM Bug #9648: Dir.glob('../*') shows unexpected result in a symbolic linked directory on Windows
- Usaku NAKAMURA wrote:
> Nobuyoshi Nakada wrote:
> ...
I thought 1. is spec on Windows because old version ruby, `dir` command and `FindFirstFile` behavior is same.
I agree to change behavior unixen systems.
-
- Nobuyoshi Nakada wrote:
> In that case, what should it return?
> ...
First I think it should returns the directory that the symlink exists (maybe 1 ?),
but now I think it should be 3.
> > Skipping `READDIR` usage for this case so... -
- Hiroshi Shirosaki wrote:
> If current directory is C:\foo\bar (linked to V:\), `READDIR` of '.' (i.e. `FindFirstFile(".\\*", &d)`) globs linked directory (V:/), but the result doesn't have '..'.
> ...
In that case, what should it retur... -
- If current directory is C:\foo\bar (linked to V:\), `READDIR` of '.' (i.e. `FindFirstFile(".\\*", &d)`) globs linked directory (V:/), but the result doesn't have '..'.
So we cannot trace parent directory.
Skipping `READDIR` usage for... -
- Nobuyoshi Nakada wrote:
> Is there any files at `V:/`?
Yes, there are some files and directories at `V:/`.
If no files and directories exist at `V:/`, the result is same. -
07:28 AM Feature #9779: Add Module#descendents
- s/descendents/descendants/
-
- Now classes have links to their subclasses, so how about to add Module#descendents?
```ruby
class X
end
class Y < X
end
class Z < Y
end
p X.descendents #=> [X, Y, Z]
module A
end
module B
include A
end
mo... -
-
01:13 AM Feature #9778: Bring shortcut methods to Hash
- `Hash#+` rejected in #6225. Also see #7739 for `Hash#|`.
04/27/2014
-
10:48 PM Feature #9778 (Rejected): Bring shortcut methods to Hash
- My obsession with easy syntax annoys me when I see `Hash#merge` does not have a shortcut in the form of a mathematical operation (like `-` or `+`).
~~~ruby
h_one = { :foo => "bar", :this => "that", :all => "nothing" }
h_two = { :foo... -
03:34 PM Bug #9657 (Closed): Segfault in bigdecimal/util.rb Float#to_d
- I close the ticket for backporting r45015.
I've confirmed that this issue is solved on trunk, by following code.
~~~ruby
require 'bigdecimal'
GC.stress = true
(200..400).each do |i|
p BigDecimal.new(10 ** i) * BigDecimal.new(... - 10:45 AM Revision a3a6da5e (git): trivial change
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 10:44 AM Revision bb05bcde (git): * ext/date/date_strptime.c (date__strptime_internal): do not overwrite century.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45728 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 07:35 AM Revision 264b4150 (git): * 2014-04-27
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Why can't you use `break` and `next`?
-
- Richard Schneeman wrote:
> Currently different block objects such as a lambda can be converted into to a proc: http://www.ruby-doc.org/core-1.9.3/Proc.html#method-i-to_proc
It changes nothing, but returns `self` as-is, without any ef...