[#43077] problems committing — Aaron Patterson <tenderlove@...>
It seems like the disk might be full on the svn server:
5 messages
2012/03/05
[#43090] "\\".gsub("\\", "\\\\") == "\\" ?!!! — Rodrigo Rosenfeld Rosas <rr.rosas@...>
Please, help me understand what is happening here.
6 messages
2012/03/06
[#43094] Re: "\\".gsub("\\", "\\\\") == "\\" ?!!!
— Xavier Noria <fxn@...>
2012/03/06
A literal passed as second argument to gsub goes over two
[#43120] [ruby-trunk - Bug #6124][Open] What is the purpose of "fake" gems in Ruby — Vit Ondruch <v.ondruch@...>
27 messages
2012/03/07
[#43142] Questions about thread performance (with benchmark included) — Rodrigo Rosenfeld Rosas <rr.rosas@...>
A while ago I've written an article entitled "How Nokogiri and JRuby
10 messages
2012/03/08
[#43785] Re: Questions about thread performance (with benchmark included)
— Tomoyuki Chikanaga <nagachika00@...>
2012/03/28
Hello, Rodrigo.
[#43797] Re: Questions about thread performance (with benchmark included)
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2012/03/28
Em 27-03-2012 23:22, Tomoyuki Chikanaga escreveu:
[#44213] Re: Questions about thread performance (with benchmark included)
— SASADA Koichi <ko1@...>
2012/04/09
Hi,
[#44214] Re: Questions about thread performance (with benchmark included)
— Urabe Shyouhei <shyouhei@...>
2012/04/09
#### MRI threads myths and facts #####
[#44220] Re: Questions about thread performance (with benchmark included)
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2012/04/09
Hi Urabe, thank you for your input, but I think you have
[#43245] [ruby-trunk - Bug #6131][Open] Ctrl-C handler do not work from exec process (Windows) — Luis Lavena <luislavena@...>
10 messages
2012/03/12
[#43279] [ruby-trunk - Bug #6148][Open] ruby_1_9_3 revision conflict — Jon Forums <redmine@...>
4 messages
2012/03/14
[#43313] [ruby-trunk - Feature #6150][Open] add Enumerable#grep_v — Suraj Kurapati <sunaku@...>
17 messages
2012/03/15
[#43325] [ruby-trunk - Bug #6154][Open] Eliminate extending WaitReadable/Writable at runtime — Charles Nutter <headius@...>
25 messages
2012/03/16
[#43326] [ruby-trunk - Bug #6154] Eliminate extending WaitReadable/Writable at runtime
— Charles Nutter <headius@...>
2012/03/16
[#43369] Re: [ruby-trunk - Bug #6154][Open] Eliminate extending WaitReadable/Writable at runtime
— Tanaka Akira <akr@...>
2012/03/17
2012/3/16 Charles Nutter <headius@headius.com>:
[#43334] [ruby-trunk - Bug #6155][Open] Enumerable::Lazy#flat_map raises an exception when an element does not respond to #each — Dan Kubb <dan.kubb@...>
9 messages
2012/03/16
[#43345] [ruby-trunk - Bug #6159][Open] Enumerable::Lazy#inspect — Benoit Daloze <redmine@...>
10 messages
2012/03/16
[#43497] [ruby-trunk - Bug #6179][Open] File::pos broken in Windows 1.9.3p125 — "jmthomas (Jason Thomas)" <jmthomas@...>
24 messages
2012/03/20
[#43502] [ruby-trunk - Feature #6180][Open] to_b for converting objects to a boolean value — "AaronLasseigne (Aaron Lasseigne)" <aaron.lasseigne@...>
17 messages
2012/03/20
[#43529] [ruby-trunk - Bug #6183][Open] Enumerator::Lazy performance issue — "gregolsen (Innokenty Mikhailov)" <anotheroneman@...>
36 messages
2012/03/21
[#43814] [ruby-trunk - Feature #6219][Open] Return value of Hash#store — "MartinBosslet (Martin Bosslet)" <Martin.Bosslet@...>
20 messages
2012/03/28
[#43904] [ruby-trunk - Feature #6225][Open] Hash#+ — "trans (Thomas Sawyer)" <transfire@...>
36 messages
2012/03/29
[#43909] [ruby-trunk - Feature #6225][Assigned] Hash#+
— "mame (Yusuke Endoh)" <mame@...>
2012/03/29
[#43923] [ruby-trunk - Feature #6225] Hash#+
— "shyouhei (Shyouhei Urabe)" <shyouhei@...>
2012/03/30
[#43951] [ruby-trunk - Bug #6228][Open] [mingw] Errno::EBADF in ruby/test_io.rb on ruby_1_9_3 — "jonforums (Jon Forums)" <redmine@...>
28 messages
2012/03/30
[#43996] [ruby-trunk - Bug #6236][Open] WEBrick::HTTPServer swallows Exception — "regularfry (Alex Young)" <alex@...>
13 messages
2012/03/31
[#44015] [Ruby 1.8 - Bug #6239][Open] super Does Not Pass Modified Rest Args When Originally Empty — "mudge (Paul Mucur)" <mudge@...>
6 messages
2012/03/31
[ruby-core:43763] [ruby-trunk - Feature #5707][Assigned] temporary file creation without finalizer and delegate.
From:
"mame (Yusuke Endoh)" <mame@...>
Date:
2012-03-27 16:05:46 UTC
List:
ruby-core #43763
Issue #5707 has been updated by mame (Yusuke Endoh).
Status changed from Open to Assigned
Assignee set to akr (Akira Tanaka)
What's the status? How can we move on?
The easiest way I think is to become the maintainer of tempfile
and to accept the ticket by yourself.
--
Yusuke Endoh <mame@tsg.ne.jp>
----------------------------------------
Feature #5707: temporary file creation without finalizer and delegate.
https://bugs.ruby-lang.org/issues/5707#change-25272
Author: akr (Akira Tanaka)
Status: Assigned
Priority: Normal
Assignee: akr (Akira Tanaka)
Category:
Target version:
Tempfile always uses finalizer and delegate.
Sometimes we don't need them.
For example, following test creates a temporary file
using Tempfile.open but the file is used only in the block.
The file is removed when the Tempfile object is collected but
it is possible to remove just after the block return.
test/ruby/test_io.rb:
def test_fcntl_dupfd
Tempfile.open(self.class.name) do |f|
fd = f.fcntl(Fcntl::F_DUPFD, 63)
begin
assert_operator(fd, :>=, 63)
ensure
IO.for_fd(fd).close
end
end
end
So I propose a method, Tempfile.open2, to create temporary file without finalizer and delegate.
The arguments of Tempfile.open2 is same as Tempfile.open.
The return value is File object instead of Tempfile object.
If a block is given, the temporary file is removed after the block returns.
If a block is not given, the temporary file is not removed.
It should be removed using File.unlink.
Non-block form can be used to create non-temporary file.
If you need to change temporary file to non-temporary file, File.rename can be used.
I made a patch to implement Tempfile.open2.
I also made a patch to change tests to use Tempfile.open2 to show usage of it.
A problem of this proposal is the method name.
Tempfile.open2 is not a good name.
Better idea is welcome.
--
http://bugs.ruby-lang.org/