[#28561] Ruby::DL vs Ruby::FFI — Aston <blackapache512-ticket@...>

Ruby.DL and FFI libraries are great for programmers like me who are not internet programmers, but are more interested in scientific and number processing etc.

11 messages 2010/03/08

[#28686] trunk (26947) build fail with msys/mingw/vista — Jon <jon.forums@...>

I get the following build failure when msysgit's "c:\git\cmd" dir is on PATH.

8 messages 2010/03/16

[#28687] [Bug #2973] rb_bug - Segmentation fault - error.c:213 — rudolf gavlas <redmine@...>

Bug #2973: rb_bug - Segmentation fault - error.c:213

10 messages 2010/03/16

[#28735] [Bug #2982] Ruby tries to link with both openssl and readline — Lucas Nussbaum <redmine@...>

Bug #2982: Ruby tries to link with both openssl and readline

16 messages 2010/03/18

[#28736] [Bug #2983] Ruby (GPLv2 only) tries to link to with readline (now GPLv3) — Lucas Nussbaum <redmine@...>

Bug #2983: Ruby (GPLv2 only) tries to link to with readline (now GPLv3)

10 messages 2010/03/18

[#28907] [Bug #3000] Open SSL Segfaults — Christian Höltje <redmine@...>

Bug #3000: Open SSL Segfaults

19 messages 2010/03/23

[#28924] [Bug #3005] Ruby core dump - [BUG] rb_sys_fail() - errno == 0 — Sebastian YEPES <redmine@...>

Bug #3005: Ruby core dump - [BUG] rb_sys_fail() - errno == 0

10 messages 2010/03/24

[#28954] [Feature #3010] slow require gems in ruby 1.9.1 — Miao Jiang <redmine@...>

Feature #3010: slow require gems in ruby 1.9.1

15 messages 2010/03/24

[#29179] [Bug #3071] Convert rubygems and rdoc to use psych — Aaron Patterson <redmine@...>

Bug #3071: Convert rubygems and rdoc to use psych

10 messages 2010/03/31

[ruby-core:29178] Re: [trunk:bug] Many rubygems tests fail with psych tests.

From: Aaron Patterson <aaron@...>
Date: 2010-03-31 20:06:14 UTC
List: ruby-core #29178
On Wed, Mar 31, 2010 at 03:13:32PM +0900, NARUSE, Yui wrote:
> 2010/3/31 NARUSE, Yui <naruse@airemix.jp>:
> > Hi,
> >
> > 2010/3/31 Aaron Patterson <aaron@tenderlovemaking.com>:
> >> On Tue, Mar 30, 2010 at 07:13:32PM +0900, NARUSE, Yui wrote:
> >>> (2010/03/30 17:55), Tanaka Akira wrote:
> >>> I patched rubygems and got following backtrace.
> >>> This is not happen when only Rubygems tests run.
> >>> On test-all, Psych effects rubygems tests.
> >>
> >> I believe this is because both YAML and Psych add Object#to_yaml.
> >>
> >> I am working with Eric to convert Rubygems to take advantage of Psych.
> >> That should clear up the problem.
> >
> > I applied workaround patch in r27125.
> 
> I noticed this is from API incompatibility:
> YAML.dump( obj, io = nil )
> Psych.dump o, options = {}
> 
> def YAML.dump( obj, io = nil )
>   obj.to_yaml( io || io2 = StringIO.new )
> 
> def psych_to_yaml options = {}
>   Psych.dump self, options
> 
> def self.dump o, options = {}
>   visitor = Psych::Visitors::YAMLTree.new options
> 
> So if Psych.dump can treat io like dump(o, io, options ={}),
> it can be fixed fundamentally.
> Is this acceptable solution?

Yes, I think that is fine.  Would you like to apply, or shall I?

-- 
Aaron Patterson
http://tenderlovemaking.com/

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