Activity
From 03/17/2014 to 03/23/2014
03/23/2014
-
09:48 PM Bug #9665 (Closed): Ruby 2.1.1 fails to build on PowerPC darwin, due to __builtin_unreachable
- Ruby 2.1.1 (and possibly a few older versions) fails to build on PowerPC Darwin using Apple-provided GCCs. When linking miniruby, the build fails due to:
~~~
/usr/libexec/gcc/powerpc-apple-darwin8/4.2.1/ld: Undefined symbols:
___bui... -
02:47 PM Revision d550d722 (git): .gdbinit: use st_numhash
- * .gdbinit (rb_numtable_entry): use st_numhash() to follow r45384.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
08:25 AM Feature #9620 (Third Party's Issue): Rename "curry" to "schönfinkelize"
-
06:06 AM Bug #9664 (Rejected): cannot resume transferred Fiber even if it should resume
- The simplified case:
~~~
root = Fiber.current
f = Fiber.new {
puts 'transfer'
root.transfer
puts 'yield'
Fiber.yield
puts 'ok'
}
f.resume
f.transfer
f.resume
~~~
First we resume into a new fiber, then the fibe... -
03:37 AM Bug #9653: gc_sweep(): unknown data type 0x0
- Thanks again Eric. For reference, I posted the list of C extensions Gems I used. I am trying different versions of them to figure out where the error came from.
therubyracer-0.12.1
yajl-ruby-1.2.0
passenger-3.0.21
mysql2-0.3.15
js... -
- * vm_method.c (rb_method_entry_get_without_cache): fix commit miss.
remove extra !. [Bug #9663]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Applied in changeset r45387.
----------
vm_method.c: check if klass is 0
* 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): me->klass is 0
for a method aliased in a module. [ruby-core:61636] [Bug #9663]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45388 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * 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]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * hash.c (rb_any_hash): use ID_SCOPE_SHIFT instead of magic number.
[Feature #9425]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45386 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
03/22/2014
-
11:48 PM Feature #9425: [PATCH] st: use power-of-two sizes to avoid slow modulo ops
- normalperson@yhbt.net wrote:
> OK, I was right about compare_by_identity being worse with power-of-two,
> but I fixed it by tweaking numhash:
>
> http://bogomips.org/ruby.git/patch?id=1579e9d0d82789
I tweaked that further, a... -
11:34 PM Feature #9425 (Closed): [PATCH] st: use power-of-two sizes to avoid slow modulo ops - Applied in changeset r45384.
----------
st.c: use power-of-two sizes to avoid slow modulo ops
* st.c (hash_pos): use bitwise AND to avoid slow modulo op
(new_size): power-of-two sizes for hash_pos change
(st_numhash): adjust for co... - 11:34 PM Revision 152b33a1 (git): * 2014-03-23
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45385 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 11:34 PM Revision ef59670a (git): st.c: use power-of-two sizes to avoid slow modulo ops
- * st.c (hash_pos): use bitwise AND to avoid slow modulo op
(new_size): power-of-two sizes for hash_pos change
(st_numhash): adjust for common keys due to lack of prime modulo
[Feature #9425]
* hash.c (rb_any_hash): right shift for ... -
03:46 PM Bug #8177: ext/openssl/pkcs7 signing fails with EC keys
- I'm still encountering similar issue with ruby 2.1.1p76 when using `OpenSSL::PKey::EC#sign`. Will it be fixed only in 2.2?
Using the following monkey-patch it does work.
~~~
class OpenSSL::PKey::EC
def private?
private_key... -
03:24 PM Bug #9663: Segfault with alias_method and include
- Is NULL-check needed?
```diff
diff --git a/vm_method.c b/vm_method.c
index 2279190..6516a0b 100644
--- a/vm_method.c
+++ b/vm_method.c
@@ -578,7 +578,7 @@ rb_method_entry_get_without_cache(VALUE klass, ID id,
VALUE defined_... -
- The following code results in segfault since r45367.
```ruby
module M
alias_method :orig_to_s, :to_s
def to_s
'to_s'
end
end
class C
include M
end
C.new.orig_to_s
```
```
% ruby -v segv.rb
ruby 2.2.0dev... -
02:06 PM Bug #9654 (Closed): Segmentation fault while printing out C level backtrace information
- Applied in changeset r45383.
----------
* addr2line.c (fill_lines): compare the file names of object in which
symbols exist. [Bug #9654] [ruby-dev:48058] -
- symbols exist. [Bug #9654] [ruby-dev:48058]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45383 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
09:28 AM Bug #9662 (Closed): [Doc] Typo in README.EXT
- Enumerate module -> Enumerable module
-
04:59 AM Bug #9660: test/unit, minitest & bundler
- I guess this ugly patch fixes problem, but I want to find better solutions...
```
diff --git a/lib/test/unit.rb b/lib/test/unit.rb
index ccfe1ce..eb7545b 100644
--- a/lib/test/unit.rb
+++ b/lib/test/unit.rb
@@ -1,5 +1,25 @@
-gem... -
12:42 AM Bug #9661 (Closed): CSV Header Conversion Causes NoMethodError For Empty Headers
- Empty headers are parsed and returned as nil. CSV's symbol and downcase header converters call encode() on nil, causing a NoMethodError.
I've created a pull request with the fix: https://github.com/ruby/ruby/pull/575 -
- BTW, I've forgotten the passphrace of the PEM, so I can't make new gem file now.
03/21/2014
-
- `-I.` option should be placed the top of `INCFLAGS`.
Why is the file in the parent directory used?
At least, your patch is wrong at the point that `extconf.h` won't be generated in `$(srcdir)` but in the cwd.
And what happens if n... -
- Eric Wong <normalperson@yhbt.net> wrote:
> ko1@atdot.net wrote:
> > File gc.patch added
>
> Running this (on top of current trunk) to serve my (mostly static sites)
> on yhbt.net. Memory usage seems stable at ~31M (from ~49M)
... -
- * lib/cgi/util.rb (escape_html, unescape_html): make synonyms
aliases instead of wrapper methods.
* lib/cgi/util.rb (escape_element, unescape_element): ditto.
[Fixes GH-573]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45382 b2... - 09:46 PM Revision 6ea03277 (git): * 2014-03-22
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * test/cgi/test_cgi_util.rb (CGIUtilTest): escape '<' not
ruby-mode.el to confuse with here documents.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45380 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- hongbin034@gmail.com wrote:
> Issue #9653 has been updated by Hongbin Lu.
>
> File Gemfile.txt added
> File Gemfile.lock.txt added
Maybe therubyracer or passenger. I see a lot of reports on ruby-core
for therubyracer (but othe... -
- For several reasons, I cannot update all of them, but I try my best. Also, I have a large set of depending Gems. It will be better if I have a subset of them which looks suspicious to this mysterious error. For reference, I attached the ...
-
- hongbin034@gmail.com wrote:
> File log-545.txt added
>
> Got a slightly different error after upgraded to ruby 1.9.3p545:
> /usr/local/lib/ruby/1.9.1/net/protocol.rb:160: [BUG] rb_gc_mark(): unknown data type 0x0(0x6333370) corrupt... -
- Got a slightly different error after upgraded to ruby 1.9.3p545:
/usr/local/lib/ruby/1.9.1/net/protocol.rb:160: [BUG] rb_gc_mark(): unknown data type 0x0(0x6333370) corrupted object
ruby 1.9.3p545 (2014-02-24 revision 45159) [x86_64-li... -
07:15 PM Bug #9660 (Closed): test/unit, minitest & bundler
- test/unit now calls `gem 'minitest'`, but this will create regressions for anyone using `bundler`.
For example, create an empty `Gemfile` and try `bundle exec ruby -e "require 'test/unit'"`
You get an error:
.rvm/gems/ruby-h... -
03:36 PM Bug #9599: Fiddle::Function#call leaks memory
- r45311 was also backported to ruby_2_0_0. It fixes a bug introduced by r45298.
-
- r45298 fix trivial bug
$initial_size must be a size, not a status
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45379 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:23 PM Bug #9658: configure --with-opt-dir=dir と clang の組合せでビルドに失敗する
- Nobuyoshi Nakada wrote:
> いいんじゃないでしょうか。
trunkに入れました。2.1にもそのまま当たり、同じように直ると思います。
> ...
* コンパイラのフラグはソースファイル群に対してまとめて指定する
* -Idirの先のヘッダファイルをincludeするかどうかは個々のソースファイル次第
なので、目障りなケースが多いのは事実ですね。
-Iについてだけ警告を抑制できるようなきめ細かい指定があればいいのですが。 -
- Applied in changeset r45378.
----------
Fix a build problem with clang and --with-opt-dir.
* configure.in: Fix a build problem with clang and --with-opt-dir.
If ruby is configured with --with-opt-dir=dir when using clang
as compile... -
- いいんじゃないでしょうか。
しかし、その警告は本当にただの余計なお世話ですよねぇ。 - 12:59 PM Revision cc4271c9 (git): Fix a build problem with clang and --with-opt-dir.
- * configure.in: Fix a build problem with clang and --with-opt-dir.
If ruby is configured with --with-opt-dir=dir when using clang
as compiler, a warning `clang: warning: argument unused during
compilation: '-I dir'` is emitted almo... -
- https://github.com/ruby/ruby/pull/572 [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Seems r45015.
- 12:45 AM Revision 6bb471a2 (git): * 2014-03-21
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
12:45 AM Revision cbf4eca6 (git): * complax.c: [DOC] Document number conversion of `nil` by @skade [fix GH-570] [ci skip]
- * object.c, rational.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
03/20/2014
-
09:43 PM Bug #9659: crash in FIPS mode after unchecked algo->init_func failure
- Now I see that `rb_digest_hash_init_func_t` (source:ext/digest/digest.h@43668#L20) is a typedef for a pointer to a function returning void. This complicates the patch: the typedef must be changed so init functions return an int, and the ...
-
- This is just like #4944, but in the `digest` extension instead of the `openssl` extension.
On my host, which is configured for FIPS 140-2 compliance (this is a U.S. Government security standard), OpenSSL refuses to perform an MD5 chec... -
- ruby 2.1以降で configure に --with-opt-dir=/opt/local を指定すると、
* checking for printf prefix for long long... が、 clang の吐く clang: warning: argument unused during compilation: '-I /opt/local/include' のせいで失敗し、 config.h に PRI_LL_PREFIX の定義が入らな... -
03:26 PM Bug #9657: Segfault in bigdecimal/util.rb Float#to_d
- I've had the same issue.
I've attached the crash report and the segfault output -
02:31 PM Bug #9657 (Closed): Segfault in bigdecimal/util.rb Float#to_d
- We're seeing some segfaults with ActiveRecord (rails 4-1-0 branch) when running on travis ci.
Haven't been able to reproduce yet, but we're seeing about a dozen build failures until now but still wanted to share it.
Maybe someone wit... -
02:38 PM Bug #8405 (Closed): CSV module - improper regexp for escaping special characters
- Applied in changeset r45374.
----------
* lib/csv.rb: Fixed a broken regular expression that was causing
CSV to miss escaping some special meaning characters when used
in parsing.
Reported by David Unric
[ruby-core:54986] [Bug #... - 02:38 PM Revision 3fb752a9 (git): * lib/csv.rb: Fixed a broken regular expression that was causing
- CSV to miss escaping some special meaning characters when used
in parsing.
Reported by David Unric
[ruby-core:54986] [Bug #8405]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- r45350 was backported to ruby_2_0_0 at r45373.
-
- * variable.c (rb_const_set): delete existing entry on redefinition
[Bug #9645]
* test/ruby/test_const.rb (test_redefinition): test for leak
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@45373 b2dd03... -
- r40930 and r45298 were backported to ruby_2_0_0 (at r45371 and r45372) to resolv conflicts.
And I want to backport r45291, r45299, r45301, r45314, r45315 and r45325, but with them dl and fiddle tests fail. I wonder if there are any ot... -
- test/ruby/envutil.rb: compare RSS to check memory leak
* test/ruby/envutil.rb (Test::Test#assert_no_memory_leak): compare
also RSS if available.
* test/ruby/memory_status.rb (Memory::Status.parse): read string
form ... -
- * test/fiddle/test_c_struct_entry.rb,
test/fiddle/test_c_union_entity.rb,
test/fiddle/test_cparser.rb, test/fiddle/test_func.rb,
test/fiddle/test_handle.rb, test/fiddle/test_import.rb,
test/fiddle/... -
- Clang 5.1 no longer support -fno-defer-pop option.
Already commited at r45365.
This ticket is only for backport management. -
08:05 AM Revision 3e20c50d (git): * gc.c (objspace_malloc_increase): should not invoke
- garbage_collect_with_gvl() here on non-ruby threads.
Should just ignore the malloc_increase.
This issue is pointed by Eric Wong [ruby-core:61519].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45370 b2dd03c8-39d4-4d8f-98ff-823... -
- See. https://github.com/sstephenson/ruby-build/issues/500
```
$ rbenv install --version
ruby-build 20140204
$ uname -a
Linux box 3.12.9-2-ARCH #1 SMP PREEMPT Fri Jan 31 10:22:54 CET 2014 x86_64 GNU/Linux
$ rbenv install -v 2.... -
- RARRAY_PTR().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- constify a parameter (VALUE *).
I believe this incompatibility doesn't break any code.
However, if you have trouble, please tell us.
* eval.c, object.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45368 b2dd03c8-39d4-... -
-
01:59 AM Bug #9654 (Closed): Segmentation fault while printing out C level backtrace information
- When SIGSEGV happens, C level backtrace information should be printed out, but the printing-out itself causes another segmentation fault.
~~~
$ ./ruby -e 'Process.kill :SEGV, $$'
-e:1: [BUG] Segmentation fault at 0x00584f
ruby 2.2.... -
- Applied in changeset r45367.
----------
vm_method.c: fix infinite recursion
* vm_method.c (rb_method_entry_get_without_cache): get rid of
infinite recursion at aliases in a subclass and a superclass.
return actually defined class f... -
- * vm_method.c (rb_method_entry_get_without_cache): get rid of
infinite recursion at aliases in a subclass and a superclass.
return actually defined class for other than singleton class.
[ruby-core:60431] [Bug #9475]
git-svn-id: sv... - 03:21 AM Revision af723ec8 (git): * 2014-03-20
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45366 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * 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/trunk@45365 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
03/19/2014
-
- Thanks for your advice. Yes, I will try ruby 1.9.3-p545, and post the findings.
Eric Wong wrote:
> hongbin034@gmail.com wrote:
> ...
-
- hongbin034@gmail.com wrote:
> * ruby -v: ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux]
Hi, can you try Ruby 1.9.3-p545? (And if possible, try 2.1.1)
Early versions of ruby 1.9.3 had a bad lazy sweeping bug which
affec... -
- The error message:
/usr/local/lib/ruby/1.9.1/fileutils.rb:828: [BUG] gc_sweep(): unknown data type 0x0(0x54fd1e8)
ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux]
This error is not deterministic. It occurred about 5% in my ... -
- normalperson@yhbt.net wrote:
> 0001-doubly-linked-list-from-ccan-to-manage-vm-living_thr.patch (68.1 KB)
I'll de-duplicate the CC0 declaration files if allowed to commit this.
The original had symlinks, but I assume symlinks are no... -
- Thanks all, committed as r45364
Sorry my original patch set the ivar on the wrong object :x
But fortunately I was able to reproduce the GC error and test
for it. - 08:19 AM Bug #9652 (Closed): Marshal doesn't dump/load Time#zone correctly with too many time object
- Applied in changeset r45364.
----------
time.c: freeze and preserve marshal-loaded time zone
We need to prevent vtm.zone from pointing to a GC-ed string buffer.
The rb_copy_generic_ivar call misses it because get_attr deleted it.
Thank... -
- normalperson@yhbt.net wrote:
> nobu@ruby-lang.org wrote:
> > Seems better to call `rb_str_new_frozen()` before setting `vtm.zone`.
>
> OK. Though rb_fstring() might be better because time objects
> with identical zones are c... -
- nobu@ruby-lang.org wrote:
> Seems better to call `rb_str_new_frozen()` before setting `vtm.zone`.
OK. Though rb_fstring() might be better because time objects
with identical zones are common. -
- Seems better to call `rb_str_new_frozen()` before setting `vtm.zone`.
-
- I cannot reproduce the problem here, however it could be the
lack of reference for GC.
Can you add this `rb_ivar_set` call?
~~~diff
--- a/time.c
+++ b/time.c
@@ -4828,6 +4828,7 @@ end_submicro: ;
}
if (!NIL_P(zone... -
06:54 AM Bug #9652 (Closed): Marshal doesn't dump/load Time#zone correctly with too many time object
- Hi, there
I wrote a script to test Marshal dump/load with many time object ( see attachment ).
basic idea is:
1) A is container of time, it contains 100,000 time instance (all Time.now).
2) dump/load A by using Marshal, expected... - 08:19 AM Revision e0a0edf5 (git): time.c: freeze and preserve marshal-loaded time zone
- We need to prevent vtm.zone from pointing to a GC-ed string buffer.
The rb_copy_generic_ivar call misses it because get_attr deleted it.
Thanks to nobu for the rb_str_new_frozen suggestion.
* time.c (time_mload): freeze and preserve mar... -
- [GH-561] <https://github.com/ruby/ruby/pull/561> ?
- 12:42 AM Revision 5f00b999 (git): * 2014-03-19
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45363 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * .gdbinit (rb_method_entry, rb_ancestors): `super` moved to
RClass from rb_classext_t since r44294.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
03/18/2014
-
- I agree, an optional argument would be best. I'll propose a patch. Could we use `if_none` though?
-
08:22 PM Bug #9605: Chaining "each_with_index.detect &lambda" raises ArgumentError
- @nobu I meant to tell you how honored I am that you and matz are taking so much time talking about this issue and even considering changing this small corner of ruby itself. The idea of changing the language because of something I notice...
-
- funny.falcon@gmail.com wrote:
> Can you test this
> + if (SYMBOL_P(a)) a = (a >> RUBY_SPECIAL_SHIFT) ^ (a >>
> (RUBY_SPECIAL_SHIFT + 3)); /* 3=ID_SCOPE_SHIFT */
Seems to hurt performance on x86 compared to my original. I don'... -
09:48 AM Feature #9425: [PATCH] st: use power-of-two sizes to avoid slow modulo ops
- Can you test this
+ if (SYMBOL_P(a)) a = (a >> RUBY_SPECIAL_SHIFT) ^ (a >>
(RUBY_SPECIAL_SHIFT + 3)); /* 3=ID_SCOPE_SHIFT */
2014-03-18 13:02 GMT+04:00 Eric Wong <normalperson@yhbt.net>:
> normalperson@yhbt.net wrote:
> > ... -
- normalperson@yhbt.net wrote:
> hash_aref_sym 1.000
Lack of improvement here was disappointing since symbol keys are common,
and this showed a regression on my x86 (32-bit) VMs.
I tweaked rb_any_hash to be symbol-aware:
htt... -
06:27 PM Feature #5663: Combined map/select method
- I came to think that, if this feature is to be added, then are other methods to be considered: `flat_map` and `to_h` in addition to `map`. I think it should be either the case that the corresponding counterpart to all of these methods sh...
-
- `instance_eval`/`module_eval` 内の `__dir__` が常に `nil` を返します。
`eval` は r42103 で修正済みでしたが `instance_eval`/`module_eval` では `nil` のままだったようです。
trunk では r45360 および r45361 で修正済みです。
Backport 管理用に改めてチケット化しておきます。 -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- given. Related to [ruby-core:56099] [Bug #8662] and r42103.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e - 09:28 AM Revision 9d1279b8 (git): * 2014-03-18
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
09:28 AM Revision 7088bef3 (git): fix a typo [ci skip]
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Updated.
~~~diff
pathname.rb: separators
* ext/pathname/lib/pathname.rb (cleanpath_aggressive): make all
separators File::SEPARATOR from File::ALT_SEPARATOR.
[ruby-core:61402] [Bug #9618]
* ext... -
05:02 AM Feature #9647: File::Stat#birthtimeの追加
- Yui NARUSE wrote:
> Windowsの方はなるほど…なので、とりあえずWindowsもNotImpErrorにしてうささんに実装してもらいますかね（ゎ
いやあの、Windowsはそれでいいので付けといてください(笑)
今のctimeのことを考えると、多少の意味の違いなんかどうでもいい感があります。 -
- Motohiro KOSAKI wrote:
> Linuxの場合、媒体にはbirthtimeが記録されていて、syscallの追加が自転車置き場の議論で進まないという感じなのでctimeが帰ってくるのはうれしくないなあ。将来的に混乱が予想されるので。
> ...
はい。
なもんでLinuxが実装するの待っていたんですが、もう見捨てるという結論にしました（どーん
Windowsの方はなるほど…なので、とりあえずWindowsもNotImpErrorにしてうさ... -
- NTFSでは$STANDARD\_INFOMATIONと$FILE\_NAMEのそれぞれに日時系メタデータが入っていますが、後者を変更するAPIは存在しないので、たぶんそれのことかと思います。
しかし、「真のファイル作成日」というよりは、そのファイル名の名付け日(例えばハードリンクを作ったならその日時)なので、ちょっと意味合いは違いますね。 -
12:01 AM Feature #9613: Warn about unsafe ossl ciphers
- Single datapoint: r45274 will likely end up in Debian jessie's ruby 2.1, and by extension probably in Ubuntu's ruby 2.1.
03/17/2014
-
08:39 PM Feature #9647: File::Stat#birthtimeの追加
- 更に雑談をつづけてしまうと Windowsには file system tunnelling という機能があり、われわれが birthtimeという文脈で
話すファイル作成日とは若干セマンティクスが違う
http://stackoverflow.com/questions/661977/why-windows-sets-new-created-files-created-time-property-to-old-time
ので、名前が birthtime ... -
- Linuxの場合、媒体にはbirthtimeが記録されていて、syscallの追加が自転車置き場の議論で進まないという感じなのでctimeが帰ってくるのはうれしくないなあ。将来的に混乱が予想されるので。
いまでもrootならdebugfs使って作成日とれます。
この辺参照してください（一番下） http://stackoverflow.com/questions/5929419/how-to-get-file-creation-date-in-linux
... -
- File::Stat#birthtimeを追加しませんか。
以下の様なシステムの stat(2) には st_birthtimespec があり、
(ctime = change time ではなく) ファイルを作成した日時を得ることができます。
http://netbsd.gw.com/cgi-bin/man-cgi?stat+2+NetBSD-current
http://www.freebsd.org/cgi/man.cgi?query=stat&se... -
- @zzak I suggest adding the return value of Time.parse("Thu ...") to make the examples a little more clear:
```
now = Time.parse("Thu Nov 29 14:33:20 GMT 2001") #=> 2001-11-29 09:33:20 -0500
```
(Or correspondingly for JST.)
@... -
- I agree, the behaviour of Time.parse *is* confusing, at least when different time zones are involved.
It can be understood if you consider these points:
1\. Time.parse assumes local time for all time specifications, unless explicit... -
- Marcus Stollsteimer wrote:
> @zak Just to consider: I used EST because
> ...
TZ environment variable must be used like
irb(main):001:0> require"time"
=> true
irb(main):002:0> ENV["TZ"]="EST+5"
=> "EST+5"
irb(main):003:0> Time.pa... -
07:05 PM Bug #8358: TestSprintf#test_float test failure
- I maintain ruby package in Linux Arch and our users reported an issue with it https://bugs.archlinux.org/task/39470
We compile 32-bit binaries for old machines (PentiumPro+ CPU). The old CPUs do not have SSE2 support, but we've found ... -
- It would probably cause a lot of breakage.
More importantly, why would it be an improvement? What's wrong with using `String#bytesize` in the rare case where you actually want the byte length? - 04:01 PM Feature #9650 (Rejected): String#size versus String#length
- Hi guys !
A quick idea for the next major version :
String#size => bytes length
String#length => chars length
Could this be a good move or too much BC break ? -
10:27 AM Bug #9648 (Closed): Dir.glob('../*') shows unexpected result in a symbolic linked directory on Windows
- `Dir.glob('../*')` shows unexpected result if current directory is a symbolic linked directory on Windows.
This issue seems to be introduced by r44802.
The following is a test case.
~~~
C:\foo>mklink /D bar V:\
symbolic link c... -
- * process.c (rb_execarg_new, rb_execarg_init): constify argv.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45357 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- I am concerned about what Nahi said regarding infinite recursion handling. Also, after 2.0 Koichi asked for reproduce on trunk which makes me think he anticipates this issue > 1.9.2.
I'll leave this ticket for ko1 to determine whether... -
- Seems stack overflow, probably.
1.9.2 has died long ago, and there are many changes for it.
I think there is no chance for new release.
-
04:59 AM Bug #9646 (Closed): Infinite loop at Hash#each
- Hashでキーを同じにすると、無限ループしてしまいます。
再現コードは
ruby -e 'h={};h[a=[]]=1;a<<1;h[[]] = 2;a.clear;h.each{|i| p i}'
です。
`st_foreach_check`で`callcc`対応のために
`find_packed_index`を毎回呼んでおり、そこで`i`が進まなくなっています。
そもそも、同じキーの状態を作り出せるのがどうなんだという話はあるかもしれませんが、
... -
- * ext/json/parser/prereq.mk (parser.c): use `enum` instead of
`static const int` to get rid of unused-const-variable warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45356 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * complex.c (nucomp_to_s): use rb_String.
* complex.c (nucomp_inspect): use rb_inspect.
* complex.c: use PRIsVALUE flag not to use an intermediate string
which can be collected by GC.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trun... -
- * complex.c, rational.c: remove unused functions, which are warned
by clang 5.1, and also variables only used by removed functions.
* ext/date/date_core.c: ditto.
* enc/utf_16be.c, enc/utf_16le.c: comment out constants only used
by... -
- instead of RARRAY_PTR().
* io.c (rb_io_s_popen): ditto.
* numeric.c (num_step_size): ditto.
* vm_eval.c (rb_apply): ditto.
* vm_eval.c (rb_eval_cmd): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45353 b2dd03c8-39d4-4d8f-98... -
- Eric Wong wrote:
> Running this (on top of current trunk) to serve my (mostly static sites)
> ...
Thanks!
> I noticed vm1_gc_short_with_complex_long got very slow with this
> ...
OMG. Thank you for reporting.
Yes. It will do ... -
- * configure.in (os_version_style): get default style from
`/usr/bin/ruby` if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Seems no wildcard tests.
- 01:24 AM Bug #9645 (Closed): [PATCH] variable.c: avoid memory leak on const redefinition
- Applied in changeset r45350.
----------
variable.c: avoid memory leak on const redefinition
* variable.c (rb_const_set): delete existing entry on redefinition
[Bug #9645]
* test/ruby/test_const.rb (test_redefinition): test for leak -
- I noticed this leak because I was making constants use ihash from Feature 9614.
I hope nobody is really affected by this leak.
- 01:24 AM Revision c7e88f76 (git): * 2014-03-17
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 01:24 AM Revision 3e6fe414 (git): variable.c: avoid memory leak on const redefinition
- * variable.c (rb_const_set): delete existing entry on redefinition
[Bug #9645]
* test/ruby/test_const.rb (test_redefinition): test for leak
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:23 AM Bug #7492: Segmentation fault at DL::TestDL#test_call_double on x64 Windows 8
- I uploaded the patch for the trunk.