Activity
From 01/24/2017 to 01/30/2017
01/30/2017
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10:25 PM Bug #13170: OpenSSL::X509::Name#eql? broken in Ruby 2.4.0
- Pull request at https://github.com/ruby/openssl/pull/100.
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10:25 PM Bug #13170: OpenSSL::X509::Name#eql? broken in Ruby 2.4.0
- A colleague has posted a pull request at https://github.com/ruby/openssl/pull/100 fixing this issue.
-
- Previously the behavior in Ruby `2.3.1` and earlier was:
```
[1] pry(main)> OpenSSL::X509::Name.new([['CN', 'foo']]).eql?(OpenSSL::X509::Name.new([['CN', 'bar']]))
=> false
[2] pry(main)> OpenSSL::X509::Name.new([['CN', 'foo']]).eq... -
- Masaki -
I apologize for missing your response. There is a pull request open at https://github.com/ruby/ruby/pull/1423 from one of the engineers at Chef addressing this issue. If you could review, that would be great.
Thanks! - 10:03 PM Revision 4b9a21cd (git): io.c (rb_io_syswrite): avoid leaving garbage after write
- As with IO#write, IO#syswrite also generates garbage which can
be harmful in hand-coded read-write loops.
* io.c (swrite_arg, swrite_do, swrite_end): new
(rb_io_syswrite): use new functions to cleanup garbage
[ruby-core:78898] [Bug ... -
09:54 PM Bug #13085 (Closed): io.c io_fwrite creates garbage - Applied in changeset r57471.
----------
string.c (rb_str_tmp_frozen_release): release embedded strings
Handle the embedded case first, since we may have an embedded
duplicate and non-embedded original string.
* string.c (rb_str_tmp_fr... -
08:41 PM Bug #13085: io.c io_fwrite creates garbage
- nobu@ruby-lang.org wrote:
> Seems nice, let's try it.
Thanks, r57469. I'll work on syswrite and send* (socket) next. - 09:54 PM Revision 5c988df0 (git): string.c (rb_str_tmp_frozen_release): release embedded strings
- Handle the embedded case first, since we may have an embedded
duplicate and non-embedded original string.
* string.c (rb_str_tmp_frozen_release): handled embedded strings
* test/ruby/test_io.rb (test_write_no_garbage): new test
[ruby-... -
09:03 PM Bug #13169 (Closed): Fix OpenStruct#each_pair return value
- ```
ostruct.rb: fix OpenStruct#each_pair return value
* lib/ostruct.rb (OpenStruct#each_pair): let #each_pair
with block return self instead of the internal hash table.
```
Currently OpenStruct#each_pair with block returns the... - 08:40 PM Revision fb3313bf (git): * 2017-01-31
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 08:40 PM Revision 9c4ba969 (git): io.c: recycle garbage on write
- * string.c (STR_IS_SHARED_M): new flag to mark shared mulitple times
(STR_SET_SHARED): set STR_IS_SHARED_M
(rb_str_tmp_frozen_acquire, rb_str_tmp_frozen_release): new functions
(str_new_frozen): set/unset STR_IS_SHARED_M as appropr... -
12:51 PM Bug #13146: Float::NANs in Hashes are confusing (more than usual).
- Nobuyoshi Nakada wrote:
> Are you suggesting to make infinities and a NaN multiton?
One alternative is to copy the approach given here: https://research.swtch.com/randhash
TLDR:
1: NaN is given a random hash (to avoid hash key... -
12:00 PM Revision 886e8f75 (git): common.mk: limits.c
- * common.mk (ext/rbconfig/sizeof/sizes.c): specify the target
explicitly.
* common.mk (ext/rbconfig/sizeof/limits.c): add the recipe.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57468 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
11:49 AM Bug #13168 (Closed): Marshaling broken with GCC 7.x
- Builds of Ruby 2.4 recently started to fail in Fedora CI when GCC 7.0.1 landed (please see the build logs [1]). The Ruby either segfaults when generating documentation:
```
Generating RI format into /builddir/build/BUILD/ruby-2.4.0/.... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57467 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 10:12 AM Revision 9dd87beb (git): * properties.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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10:12 AM Revision 8ad74296 (git): make FIXNUM_MAX visible from Ruby
- Because our tests now have several places where FIXNUM_MAX is needed,
we decided to provide it along with several other constants.
* template/limits.c.tmpl: new file, defining RbConfig::Limits
* ext/rbconfig/sizeof/depe... -
10:11 AM Bug #13167 (Closed): Dir.glob is 25x slower since Ruby 2.2
- Hello,
we've found a huge speed regression in our Rails app. After some digging the reason is in `Dir.glob` method which is much slower since Ruby 2.2.6. This is probably Windows only!
This code is used heavily in Rails for partial l... -
07:39 AM Revision f7015c96 (git): add a ticket number.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57464 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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05:25 AM Feature #13166: Feature Request: Byte Arrays for Ruby 3
- I don't like the syntax (Array8) but I am not against it per se - I just want to
add that you actually made a good point nonetheless, simply by pointing out that
ruby 3 wants to be a lot faster. So this argument is pretty cool to see. :D -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * internal.h: Microsoft Visual C++ has never supported C99 yet,
even in 2017.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * test/irb/test_ruby-lex.rb (test_prompt): invert confinue flag by
FIXME comments. adjust line numbers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- 17+ years passed since standardized in ISO, 8 years since we added
AC_HEADER_STDBOOL to configure.in. I'm quite confident that it's
already safe to use <stdbool.h>.
I understand that when we introduced AC_HEADER_STDBOOL, <stdbool.h>
wa... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 03:21 AM Revision d492043f (git): * 2017-01-30
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57458 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57457 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
01/29/2017
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09:43 PM Feature #13166 (Feedback): Feature Request: Byte Arrays for Ruby 3
- I do a lot of numerically intensive applications.
In many instances I use arrays that contain boolean data (true|false or 1|0) values.
When I create such an array like:
`data = Array.new(size, value)` or just `data = Array.new(si... -
- I'd like to revive the discussion about `String#rsplit`.
Here one use case I stumbled upon recently: splitting the digest off the end of a cookie (taken from Rack::Session::Cookie, see https://github.com/rack/rack/blob/master/lib/rack... -
- When configured with `--with-setjmp-type=sigsetjmp`, it seemed working.
But segfaulted at the fourth system stack overflow. -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57456 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57454 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57453 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 01:35 AM Revision afe4e0e4 (git): * 2017-01-29
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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01:35 AM Revision b9d8758e (git): {ext,test}/etc: Specify frozen_string_literal: true.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
-
- Seems nice, let's try it.
-
01:01 AM Feature #13050: Readline: expose rl_completion_quote_character variable
- I should have mentioned in my previous comment: I also tested Readline with multi-byte quote characters, and got back only the value of the first byte from `rl_completion_quote_character`.
Anything else I can do to move this forward?
01/28/2017
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08:46 PM Bug #13164: A second `SystemStackError` exception results in `Segmentation fault (core dumped)`
- This is a good observation and I'm happy you found this...
However, I'm not sure that using `return size * 2` as a patch will solve the issue. It might end up masking the real issue, making it harder to find (although I might be wrong... -
- By doubling `rb_sigaltstack_size()`, it doesn't segfault and the second or more stack overflows never happen now.
I suspect that the stack guard page may need to be reset, but not sure.
```diff
diff --git a/signal.c b/signal.c
inde... -
04:47 PM Bug #11293: Integer('0123') => 83
- Got it. Thank you. :-)
-
- * test/lib/test/unit.rb (_run_parallel): launch only necessary
workers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- I think this can be a universal solution. Lightly tested and all tests pass,
but I have not checked coverage, yet.
I reuse one of the embed length bits for shared (noembed) string
to track when a string is shared multiple times. I... -
- * ext/extmk.rb (parse_args): remove clean and install mode, now
configure mode only.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57449 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * ext/extmk.rb (parse_args): --command-output is now mandatory.
remove direct build mode.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * template/configure-ext.mk.tmpl: --no-extstatic option to gems.
* template/exts.mk.tmpl: include extension gems.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57447 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * lib/mkmf.rb (MakeMakefile): fix condition to install script
files.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57446 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- * template/exts.mk.tmpl: extract configured ruby names.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
01/27/2017
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- The current docs work, e. g. see links such as:
https://ruby-doc.org/core/doc/syntax/refinements_rdoc.html
where you get redirected. There, the refinement example works.
The old link for old versions like 2.1.1 indeed have a t... -
09:12 PM Bug #13165 (Rejected): Typographical Error in Refinements docs 2.1.1
- If you check the example for refinements [[https://ruby-doc.org/core-2.1.1/doc/syntax/refinements_rdoc.html]][[here]], the varialbe **c** is not defined, it is suppose to be x. If a new user tries to run this code, this will raise a Name...
-
08:49 PM Feature #4532: [PATCH] add IO#pread and IO#pwrite methods
- The same patch as above, but with typo fixes
-
- I rebased the patch against current trunk, and also made some improvements:
* raise NotImplementedError on platforms, which do not support pread/pwrite
* improved documentation
* fix argument order for IO#pwrite to be consistent wit... -
- Hi everyone, any plans to include pread/pwrite in near future?
-
03:39 PM Bug #13160: Socket c code breaks ruby interpreter
- Hi, I tried to run it in gdb but that is going to crash it even earlier, however there are other findings:
When i remove and disable all the metasploit related stuff it is working again (running without issues).
So maybe one of its d... -
- Maybe related to [Bug #13076]?
-
- Can you show us the reproducing code that generates SEGV? Additionally if possible, can you give us a gdb-printed backtrace? The strace output says your process dumped core; feeding it to gdb might tell you a detailed inspection.
- 03:32 PM Revision e52d2e03 (git): * 2017-01-28
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57443 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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03:32 PM Revision ac66222f (git): fix typo
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57442 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- This issue is was exposed by leveraging the fact that `Object#hash` is implemented recursively for core Ruby datatypes (i.e., Hash and Array). See the discussion here: https://github.com/boazsegev/combine_pdf/pull/91#issuecomment-2755521...
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11:58 AM Feature #6810: `module A::B; end` is not equivalent to `module A; module B; end; end` with respect to constant lookup (scope)
- There is another duplicate of this (#11705). I understand this is expected behaviour and it makes sense that this is the way it is with the current architecture.
I don't however think that this is the way it _should_ be. Does anyone e... -
11:34 AM Bug #13162: tr does not recognize multi-byte characters correctly
- OK. I now realize that this was not a bug but a feature. Please close.
-
- This looks as expected:
```
"\\".tr('\\', '＼') # => "＼"
```
but this doesn't:
```
"\\".tr("\\¥'", "＼￥'") # => "\\"
```
I confirmed the strings are UTF-8. -
- * ext/extmk.rb (extmake): fix up r57424 for static-linked-ext.
separate maybestatic argument from basedir which is given always
now.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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07:46 AM Bug #13146: Float::NANs in Hashes are confusing (more than usual).
- Nobuyoshi Nakada wrote:
> Are you suggesting to make infinities and a NaN multiton?
I don't know how these are implemented, but I'd expect `-Float::NAN` to work like `Float:NAN` in that regard. If I'm not mistaken, theres only one `F... -
- Are you suggesting to make infinities and a NaN multiton?
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- * template/exts.mk.tmpl: use `cd` then `make` instead of `make -C`
when not GNU make.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
06:13 AM Bug #13163 (Closed): Uncaught exceptions may not be reported when Thread#report_on_exception=true and Thread#abort_on_exception=true
- When we set true on both of `Thread#report_on_exception` and `Thread#abort_on_exception`, it just works as `Thread#abort_on_exception` and raised error will be re-raised in main thread.
But in our case, main thread sometimes in `begin`-... -
- * test/lib/leakchecker.rb (LeakChecker#find_tempfiles): get rid of
errors on uninitialized Tempfile, which can be left when
Dir.tmpdir failed or by Tempfile.allocate.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57437 b2dd03c8-... -
- Applied in changeset r57434.
----------
Enumerable#{min,min_by,max,max_by} [ci skip]
* enum.c: [DOC] Enumerable#{min,min_by,max,max_by} return a sorted
array when +n+ argument is used.
* enum.c: Small typo : minimum -> maximum
[Bug... -
- * enum.c (rb_nmin_run): set the class with write barrier.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57436 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57435 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * enum.c: [DOC] Enumerable#{min,min_by,max,max_by} return a sorted
array when +n+ argument is used.
* enum.c: Small typo : minimum -> maximum
[Bug #13161]
Author: Eric Duminil <eric.duminil@gmail.com>
git-svn-id: svn+ssh://ci.rub... -
- * template/configure-ext.mk.tmpl: fixed inverted names of target
and directory, and chomp the last slash.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57433 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
01/26/2017
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09:12 PM Bug #13161 (Closed): [DOC] Enumerable#{min,min_by,max,max_by} didn't mention they return a sorted array
- * Enumerable#{min,min_by,max,max_by} return a sorted array when +n+ argument is used. This isn't mentioned from the current documentation.
* "minimum n elements" in Enumerable#max_by should be "maximum n elements" -
05:41 PM Bug #13127: DRb `load': connection closed (DRb::DRbConnError) when client exit's from within a loop iterating over remote objects
- The Kernel.exit! works.
But why does the problem happen with the exit called? Isn't that a bug. -
- Kai Kuchenbecker wrote:
> I think it is very surprising for a method ending in a question mark to have a side effect.
Indeed, that also applies to `Set#add?`.
> ...
Not really, `Set#delete` also modifies the receiver.
The actu... -
- When a client connects to a socket, the ruby interpreter crashes with the backtrace at the bottom (used the current version of my gem ICAPrb::Server (this gem has no native extensions))
the ruby vm should not when in receives a connec... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57431 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 03:14 PM Revision 8eeadfe0 (git): * 2017-01-27
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57430 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- Old ruby's results are `0x00`.
It changed between `1.9.0-0` and `1.9.0-5`.
```
% rbenv each ruby -ve 'puts "%#0.2x" % 0'
ruby 1.8.6 (2007-03-13 patchlevel 0) [x86_64-linux]
0x00
ruby 1.8.6 (2010-09-02 patchlevel 420) [x86_64-linu... -
- I encountered this bug myself today and while searching for a reason behind it, I found this:
https://github.com/ruby/ruby/blob/v2_4_0/vm_insnhelper.c#L2435
```c
static VALUE
vm_yield_with_cfunc(rb_thread_t *th,
const stru... -
- Somehow, using `-Float::NAN` (for example in a hash or array) results in new objects being created:
```ruby
-Float::NAN.object_id
#=> -70362448918680
[-Float::NAN, -Float::NAN, -Float::NAN].map(&:object_id)
#=> [70362448604580, 70... - 12:47 PM Revision fdbb4bb3 (git): Add document for lib/rss/atom.rb
- [fix GH-1520]
Patch by Tsehau Chao. Thanks!!!
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- I can't reproduce headius's issue. It shows 50 dots and stop at next iteration because autoload is failed.
Inserting `$".pop` Shirosaki san suggested, I don't get any exception.
I tried on current trunk.
```
$LOAD_PATH.unshif... -
- > My suggestion is to ship with a far safer default of: RUBY_GC_HEAP_GROWTH_MAX_SLOTS=100000
To define "safe" is difficult. Providing tuning parameter is enough for this purpose. -
- Applied in changeset r57427.
----------
skip T_IMEMO for VMDEBUG
* vm_dump.c (vm_stack_dump_each): skip T_IMEMO object to display
for VMDEBUG=3. [Bug #13030] -
- * vm_dump.c (vm_stack_dump_each): skip T_IMEMO object to display
for VMDEBUG=3. [Bug #13030]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57426 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 08:19 AM Revision 599d7511 (git): * 2017-01-26
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57425 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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07:09 AM Revision 17ee9196 (git): Fix function name for DBM on extension document.
- Patch by Yuji Yaginuma, @y-yagi <yuuji.yaginuma@gmail.com>
[ci skip][fix GH-1519]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57423 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
01/25/2017
-
- ```
* update paragraph on implementation:
define_singleton_method is used, not define_method
* add call-seq with return values for each_pair
* adopt description of dig from Array and Hash
* fix description of the hash method
* :n... -
- Applied in changeset r57422.
----------
io.c: close before wait
* io.c (io_close_fptr): notify then close, and wait for other
threads before free fptr. [ruby-core:79262] [Bug #13158] -
- When I tried the simple script below, ruby trunk works unexpectedly:
```ruby
require 'socket'
server = UNIXServer.new('/tmp/yaaaay')
thread = Thread.new do
begin
while sock = server.accept
p(here: "accepted", sock:... -
- * io.c (io_close_fptr): notify then close, and wait for other
threads before free fptr. [ruby-core:79262] [Bug #13158]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57422 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57421 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
10:35 AM Feature #13156: In-tree copy of ruby/spec
- Koichi Sasada wrote:
> I'm not sure because I'm not a heavy github user, but most of github users feel happy on github contribution, doesn't it?
Anyone can of course keep contributing on GitHub.
But it's very inconvenient when chang... -
- I'm not sure because I'm not a heavy github user, but most of github users feel happy on github contribution, doesn't it?
-
- I'm neutral or somewhat positive to this. It sounds worth trying. At least I have no reason to object.
-
12:55 AM Feature #13156: In-tree copy of ruby/spec
- Benoit Daloze wrote:
> Was this discussed in the last developer meeting?
Apparently not (see https://docs.google.com/document/d/1ZKk-vxoYkq8b2H4ml2z4NhoHsi3GdZqhNXNgpB2vTv8/pub). I plan to be at the next meeting, and I hope we can di... -
- * regcomp.c (print_indent_tree): make a function for debug static.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57420 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * .gdbinit (output_string): get rid of "Invalid number 0 of
repetitions" error on empty strings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57419 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- * .gdbinit (rp_id): add unhandled operator symbols.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57418 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
- Victor Shepelev wrote:
> > Time is kept in core
> ...
Date and Time are incompatible both its philosophy, implementation, and API.
If we make Date compatible with Time, it needs Date to introduce incompatible API change.
If so, Date ... -
03:28 AM Feature #12901: Anonymous functions without scope lookup overhead
- I have thought about this a number of times, but never got around to writing a feature request: we already have a way to tell Ruby that we don't want to capture certain variables from the surrounding scope: block local variables. We also...
-
- Jeremy Evans wrote:
> It would probably be better if ruby could do analysis and if there are no references to local variables in the outer scope(s), automatically optimize such procs, so that you don't need to specify `scope: false`. I... -
- Yura:
Sorry for my laziness. I committed it (remain only your algorithm) and cleanup source code.
Pls make another ticket to improve id_table structure.
-
- Applied in changeset r57416.
----------
swithc id_table data structure.
* id_table.c: swtich to "simple open addressing with quadratic probing"
by Yura Sokolov. For more detail measurements, see [Feature #12180]
* id_table.c: remove... - 03:03 AM Revision 26270bd2 (git): * 2017-01-25
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57417 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * id_table.c: swtich to "simple open addressing with quadratic probing"
by Yura Sokolov. For more detail measurements, see [Feature #12180]
* id_table.c: remove other algorithms to simplify the source code.
git-svn-id: svn+ssh://ci.... -
01:13 AM Bug #13157 (Closed): Rational doc bug
- On the ruby-doc page for Rational, the following example appears.
Rational(900) + Rational(1) #=> (900/1)
I think it should be
Rational(900) + Rational(1) #=> (901/1)
Ruby executes the expression correctly, i.e.... -
01:10 AM Bug #13152: Numeric parsing differences between ruby <-> crystal
- ~~~
$ nawk --version
awk version 20121220 (FreeBSD)
$ nawk 'END { printf("%d\n", -2 ** 4) }' < /dev/null
-16
~~~ -
01:10 AM Bug #13152: Numeric parsing differences between ruby <-> crystal
- By the way, about "/" and "%" operators, in Ruby:
~~~
irb(main):001:0> -10%3 # (-10) % 3 == 2
=> 2
irb(main):002:0> 0-10%3 # 0 - (10 % 3) == -1
=> -1
~~~
in Ada:
~~~
with Ada.Integer_Text_IO;
procedure modu is
begin
Ada... -
- Ada
~~~
with Ada.Integer_Text_IO;
procedure pow is
begin
Ada.Integer_Text_IO.Put (-2 ** 4);
end;
~~~
-16
01/24/2017
-
11:23 PM Feature #13153: Inconsistent sprintf formatting for 0 value
- FWIW, this is the exact same behavior in C since we're just calling through to `snprintf` for these format specifiers.
```
printf("%#0.2x %#04x %#0.2x %#04x\n", 0, 0, 1, 1)
``` -
11:33 AM Feature #13153 (Open): Inconsistent sprintf formatting for 0 value
- ```ruby
0.upto(5).map { |i| "%#0.2x" % i }
# expect: ["0x00", "0x01", "0x02", "0x03", "0x04", "0x05"]
# actual: ["00", "0x01", "0x02", "0x03", "0x04", "0x05"]
```
Notice that the 0x is omitted when i == 0. The 0x prefix is sp... -
- Was this discussed in the last developer meeting?
Sorry for making this feature request a bit late.
-
- I would like to integrate an in-tree copy of ruby/spec under spec/rubyspec/
(at the same location ruby/spec is currently cloned to ease transition).
This way, implementation and tests can be changed in a single commit, just like with M... -
- Thank you for the reply and pointer.
What do you think of having STDOUT, STDERR and STDIN internal_encoding be set by default?
It seems reasonable for those to use the locale encoding.
On the other hand, it seems useless to dump a w... -
- Actually, it is possible to create a single block of code that can be proc or lambda with #send:
> Kernel.send(:lambda) {}.lambda?
=> true
> Kernel.send(:proc) {}.lambda?
=> false
I was surprised as well this wor... -
- * eval.c (setup_exception): make unfrozen copy of special
exception before setting up a cause.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57415 b2dd03c8-39d4-4d8f-98ff-823fe69b080e -
01:43 PM Bug #13152: Numeric parsing differences between ruby <-> crystal
- FORTRAN
```
PROGRAM POW
WRITE (*,*) -2**4
STOP
END
```
=> -16 -
01:32 PM Bug #13152: Numeric parsing differences between ruby <-> crystal
- Martin Dürst wrote:
> - What do other languages (in particular languages more well known that Cristal) do?
Lua result:
~~~
$ lua
Lua 5.3.3 Copyright (C) 1994-2016 Lua.org, PUC-Rio
> ...
-16.0
> - 2 ^ 4
-16.0
> ...
16.0
~~~ -
- https://www.google.co.jp/search?q=-2**4
> -(2 ** 4) =
> -16 -
10:05 AM Bug #13152: Numeric parsing differences between ruby <-> crystal
- Martin Dürst wrote:
> - What do other languages (in particular languages more well known that Cristal) do?
here is METAFONT result.
~~~
This is METAFONT, Version 2.7182818 (TeX Live 2016/Debian) (preloaded base=mf)
**\relax
*... -
09:23 AM Bug #13152: Numeric parsing differences between ruby <-> crystal
- Martin Dürst wrote:
> - What do other languages (in particular languages more well known that Cristal) do?
Here is dlang result:
~~~ cpp
import std.stdio;
void main()
{
writeln(-2 ^^ 4); // -16
writeln((-2) ^^ ... -
09:17 AM Bug #13152: Numeric parsing differences between ruby <-> crystal
- Martin Dürst wrote:
> - What do other languages (in particular languages more well known that Cristal) do?
I tried it by nodejs v7.4.0.
~~~
console.log(process.version);
//=> v7.4.0
console.log(-2 ** 4);
//console.log(-2 *... -
- Martin Dürst wrote:
> - What do other languages (in particular languages more well known that Cristal) do?
Here we go:
```sh
zsh % /bin/sh
sh-3.2$ echo $((-2 ** 4))
16
sh-3.2$
```
```perl
zsh % perl -e 'warn(eval("-2 ** 4... -
- It is intentional.
That unary minus is not considered a part of an integer literal. -
- This appears to crash on Travis (Ubuntu) as well:
https://travis-ci.org/pry/pry/jobs/183781286 -
- Trying to fix Pry on Fedora Rawhide, I get random segfaults. Unfortunately, I can't see any pattern in them. The backtrace is always different. Attaching two logs in case it might make the issue more obvious. Here are some package versio...
-
12:11 PM Bug #13154: URI::Generic, == operator, normalize!
- Dmitry Sk wrote:
> But nil scheme actually equivalent to file
Are you sure? I thought a `URI::Generic` object with a `nil` scheme is a [relative reference](https://tools.ietf.org/html/rfc3986#section-4.2). See: [URI::Generic#merge](... -
11:45 AM Bug #13154 (Rejected): URI::Generic, == operator, normalize!
- This two URI means the same:
```
uri1 = URI::parse '/1/2/3'
uri2 = URI::parse 'file:///1/2/3'
```
but `uri1 == uri2` return **false**
it is cause of normalize! implementation that compare scheme this way:
```
if scheme && scheme ... -
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57414 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
- 02:38 AM Revision e22aa951 (git): * remove trailing spaces.
- git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57413 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-
- * https://github.com/rubygems/rubygems/commit/2ee5bf9fd3bd7649d3e244bc40107ff32070ef47
* https://github.com/rubygems/rubygems/commit/be510dd4097e65c6a256a6e173d6b724a3a96472
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57412 b2dd0...