Activity
From 03/23/2022 to 03/29/2022
03/29/2022
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10:29 PM Bug #18631 (Closed): Range check breaks multiplex backreferences in regular expressions
- Applied in changeset commit:git|6d3f447aecfb56f7d3edbdf9cc68e748e150d7d8.
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Fix multiplex backreferencs nea... -
- Idea from Jirka Marsik.
Fixes [Bug #18631] -
10:05 PM Misc #18662 (Closed): Fiber scheduling and Module#autoload
- Thanks for your report.
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- I've tracked down the root of this bug, being that it's not yielding to the fiber scheduler and implements it's own c...
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- @eregon it makes sense to me to introduce `IO::Timeout` or `IO::TimeoutError` (not sure timeout is strictly an error?...
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09:58 PM Bug #18396: An unexpected "hash value omission" syntax error when without parentheses call expr follows
- mame (Yusuke Endoh) wrote in #note-6:
> ```diff
> diff --git a/parse.y b/parse.y
> index 0ff3ddbb4e..73deae8627 10... -
09:14 PM Bug #18667 (Closed): Windows mswin RbConfig::CONFIG['LIBRUBY_SO'], ABI version '+' suffix
- Recently was reviewing Windows builds, and noticed that mswin's `RbConfig::CONFIG['LIBRUBY_SO']` value and the actual...
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- I modified @nobu's patch for undefined methods to remove `Object#undefined_methods` and remove the optional argument ...
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- Applied in changeset commit:git|173a6b6a802d80b8cf200308fd3653832b700b1c.
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Make define_singleton_method al... -
- In very unlikely cases, it could previously define a non-public method
starting in Ruby 2.1.
Fixes [Bug #18561] -
- The reason for this problem is that `optparse` is expecting to use the `--page-dir` rdoc option, but `docs.ruby-lang....
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- 03:21 PM Revision f3b58e1d (git): * 2022-03-30 [ci skip]
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03:21 PM Revision 87123c4f (git): Refactor test_dump_all to make assertions about the contents of the dumped hash
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02:54 PM Revision b257034a (git): [DOC] Enhanced RDoc for String (#5730)
- Treats:
#start_with?
#end_with?
#delete_prefix
#delete_prefix!
#delete_suffix
#delete_suffix! -
- I'm fine with that.
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11:03 AM Feature #18655: Copy `IO#wait_readable`, `IO#wait_writable`, `IO#wait_priority` and `IO#wait` into core.
- @larskanis That's a good point (it seems a bug).
And `IO#wait` also evolved more than `IO#wait_{readable,writable,pr... -
10:39 AM Feature #18655: Copy `IO#wait_readable`, `IO#wait_writable`, `IO#wait_priority` and `IO#wait` into core.
- IMHO the problem with IO#wait is that its return value not well defined. Here is the issue: https://github.com/ruby/i...
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- Copying a general comment (https://github.com/ruby/ruby/pull/5694#issuecomment-1081700929) on the PR here:
I agree... -
11:57 AM Revision c67088db (git): [ruby/psych] Try bundled libyaml source if pre-installed is unavailable
- https://github.com/ruby/psych/commit/f78e1dba89
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- * Repair format of What's Here sections in object.c
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11:17 AM Bug #18666: No rule to make target 'yaml/yaml.h', needed by 'api.o'
- I hoped https://github.com/ruby/ruby/commit/8e2a2ba0f9 (Merge psych master; Added files: ext/psych/extlibs; Modified ...
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- I created and successfully compiled a completely new clone of Ruby. That had no problem finding the `yaml.h` file. Th...
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10:07 AM Revision 8e2a2ba0 (git): Merge psych master
- https://github.com/ruby/psych/commit/c386ecb0c24eeb9693cc4ad3b1f263b2622c4f1e
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- The core method for waiting is `IO#wait`. Everything else if I recall correctly is just a wrapper around that core me...
03/28/2022
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09:00 PM Revision 51e98eab (git): Fix Ractor.receive_if + rb_vm_barrier() deadlock
- I have this scripts that deadlocks after about
5 minutes if I repeatedly run it with a shell loop:
```ruby
$VERBOSE ... -
- Treats:
#ljust
#rjust
#center
#partition
#rpartition - 03:48 PM Revision 79bd12a6 (git): * 2022-03-29 [ci skip]
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02:16 PM Feature #18660: Line event flags on instruction in method/block signature
- ko1 (Koichi Sasada) wrote in #note-2:
> I understand the request, but current specification is because of the curren... -
- ko1 (Koichi Sasada) wrote in #note-2:
> I understand the request, but current specification is because of the current... -
01:47 AM Feature #18660 (Closed): Line event flags on instruction in method/block signature
- I understand the request, but current specification is because of the current implementation (I don't have good idea ...
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01:41 AM Feature #18660: Line event flags on instruction in method/block signature
- I think it is by design. Call events are fired after evaluation of optinal arguments. Line events are not fired durin...
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02:02 PM Revision ae650f03 (git): Remove unneeded function declarations in gc.c
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- Per https://bugs.ruby-lang.org/issues/17837?next_issue_id=17835&prev_issue_id=17843#note-44, `class IO::TimeoutError ...
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- Good point `Timeout::Error` being an asynchronous (i.e., Thread#raise) exception, and of course `Regexp::TimeoutError...
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- I created a PR: https://github.com/ruby/ruby/pull/5703
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- Eregon (Benoit Daloze) wrote in #note-41:
> @naruse Could you explain why you think Regexp::TimeoutError should inhe... -
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- Applied in changeset commit:git|282baa694320bbe385693902dfde0bdf93a532b8.
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[DOC] Move the entry for [Featu... -
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- hsbt (Hiroshi SHIBATA) wrote in #note-1:
> Can you install `libyaml-dev` package via apt?
Many thanks for your ad... -
- Can you install `libyaml-dev` package via apt?
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- When updating my Ruby compilation with `make up; make`, I hit the following error:
```
make[2]: Entering director... -
01:59 AM Revision 4e580bd6 (git): Fix a link [ci skip]
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03/27/2022
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11:10 PM Bug #18665: Tutorial Link for Optionparser is still broken
- https://docs.ruby-lang.org/en/3.1/OptionParser.html
Points the tutorial link to: https://docs.ruby-lang.org/en/3... -
- Previous issue that was filed:
https://bugs.ruby-lang.org/issues/18468 - 07:45 PM Revision 63f6dce0 (git): * 2022-03-28 [ci skip]
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- Treats:
#scan
#hex
#oct
#crypt
#ord
#sum -
- WHen libyaml is not installed, make fails with the following cryptic
message:
```
gmake[2]: Entering directory '/hom... -
08:58 AM
Bug #18664: Segmentation fault with Ruby 3.1.1 in Rails 7.0.2.3
- Thank you.
I confirmed that it seems not to be reproduced on ruby 3.2.0dev (2022-03-27 master 956e57f7f3) [x86_64-li... -
03/26/2022
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08:36 PM Bug #17489 (Closed): Ractor segfaults
- kirs (Kir Shatrov) wrote in #note-8:
>
> I wish I knew how to close this ticket. Not sure I have permissions to do... -
09:50 AM Bug #17489: Ractor segfaults
- wanabe (_ wanabe) wrote in #note-6:
> It seems be a autoload on non-main Ractor problem [Bug #18120].
> This operat... -
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- Thank you for the bug report. Looking at the backtrace, this looks like the same issue as #18627, which has been fixe...
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01:45 PM
Bug #18664 (Closed): Segmentation fault with Ruby 3.1.1 in Rails 7.0.2.3
- https://github.com/tabuchi0919/rails-segfault
This is code to reproduce.
I'm sorry that sample app is not simple an... - 05:43 PM Revision 956e57f7 (git): * 2022-03-27 [ci skip]
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- Treats:
#lstrip
#lstrip!
#rstrip
#rstrip!
#strip
#strip!
Adds section Whitespace in Strings. -
- Method references is not only able to be marked up as code, also
reflects `--show-hash` option.
The bug that prevente... -
- I've submitted a pull request to fix this: https://github.com/ruby/ruby/pull/5721
The basic approach is skip the p...
03/25/2022
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- https://github.com/ruby/psych/commit/a876de5a82
Co-authored-by: David Rodríguez <[email protected]> -
10:29 PM Bug #18663: Autoload doesn't work with fiber context switch.
- @ioquatix hmmm, let me explain.
The feature in development for a web application is reloading. Ordinary gems using... -
- @fxn If I understand correctly, autoload is mostly a feature of a development environment, so if we made this a littl...
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- Autoload uses a spin lock:
```c
static VALUE
autoload_sleep(VALUE arg)
{
struct autoload_state *state = (s... -
- ```c
/* always on stack, no need to mark */
struct autoload_state {
struct autoload_const *ac;
VALUE resu... -
- Pure fiber repro.
```ruby
#!/usr/bin/env ruby
require 'tempfile'
Tempfile.create(['foo', '.rb']) do |file|
... -
- As discussed most recently here: https://github.com/ruby/debug/issues/580
The following program appears to work:
... -
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- * Fix formatting for What's Here in IO
* Repair formatting in What's Heres in numeric.c
* Fix formatting for What's... -
- https://bugs.ruby-lang.org/issues/18663 is the same, human race condition :D. We could close one of the two, at your ...
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- Looks like Fiber context-switching does not synchronize constant reference access. This script using the `async` gem ...
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06:14 PM Bug #18658: Need openssl 3 support for Ubuntu 22.04 (Ruby 2.7.x and 3.0.x)
- https://src.fedoraproject.org/rpms/ruby/c/2da7a540e7714777b93c430b4f252838b555b703
https://gitlab.com/redhat/centos-... -
- This would be particularly useful given it's often impossible to get an older openssl version on a system
(and if on... -
- 03:52 PM Revision 52793c00 (git): * 2022-03-26 [ci skip]
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- * Repair format and links in What's Here for Comparable and Array
* Repair format for What's Here in enum.c -
- Ah, now I found this commit:git|bac6e8ca5d8f6bc45984d12ddad55d3d876d4324, so it used to be the case. I'll try to take...
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- This is even more tricky then I initially thought, at least in the RPM context. The issue that RPM assumes there is "...
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01:57 PM Bug #18661 (Open): Net::HTTP behavior changed between 2.6 and 3.1 on windows.
- We are upgrading a rails application from Ruby 2.6 to Ruby 3.1 on Windows.
Running rails systems tests hang on Rub... -
- Ruby in question is 3.0.3. Not sure what behavior is on different versions, but presume the same.
It's unclear why... -
- Applied in changeset commit:git|69967ee64eac9ce65b83533a566d69d12a6046d0.
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Revert "Finer-grained inline co... -
- It seems be a autoload on non-main Ractor problem [Bug #18120].
This operation is prohibited after https://bugs.ruby... -
- This reverts commits for [Feature #18589]:
* 8008fb7352abc6fba433b99bf20763cf0d4adb38
"Update formatting per feedba... -
- https://github.com/ruby/readline-ext/commit/324d324427
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- This would be a huge overhead, so I don't think it's a good idea.
If you need this data, you could just pass it down... -
02:02 AM Feature #18659 (Open): Create a Binding at the time of an exception and make it available to Rescue
- When an exception occurs, create a binding or I assume make a reference to the current binding and then add that to ...
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- Thank you for confirming.
This is not reproduced in 3.0 or later, and it would be better to close this issue, leavin... -
- duerst (Martin Dürst) wrote in #note-9:
> - The best time to introduce the gem would be once the 3.1 release branc... -
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- Treated:
#chomp
#chomp!
#chop
#chop!
03/24/2022
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09:25 PM Misc #18652: DevMeeting-2022-04-21
- * [Feature #18642] Named ripper fields (kddnewton)
* This commit adds a new subclass for ripper that functions simi... -
- * [Feature #18654] Enhancements to prettyprint (kddnewton)
* PrettyPrint currently immediately pushes content onto... -
- I don't know much about this code, but the approach described does fix the issue. I submitted a pull request for it:...
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08:27 PM Bug #18658 (Rejected): Need openssl 3 support for Ubuntu 22.04 (Ruby 2.7.x and 3.0.x)
- Ubuntu 22.04 is being released soon and ships with openssl 3. As of now Ruby 2.7.x and 3.0.x are under core support a...
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- Can you please submit this as a pull request upstream?: https://github.com/ruby/irb/pulls
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08:23 PM Bug #18657 (Closed): IRB raises exception when stdout is a pipe
- When piping stdout to another process IRB fails:
```
lib/ruby/3.0.0/irb/input-method.rb:42:in `winsize': Inapprop... -
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- Applied in changeset commit:git|343ea9967e4a6b279eed6bd8e81ad0bdc747f254.
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Raise RuntimeError if Kernel#bi... -
- Check whether the current or previous frame is a Ruby frame in
call_trace_func before attempting to create a binding ... -
- The underlying problem here is that CONTRIBUTING.md is assuming the use of the RDoc `--page-dir` option, and neither ...
- 04:14 PM Revision 33b13bd9 (git): * 2022-03-25 [ci skip]
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- Co-authored-by: Nobuyoshi Nakada <[email protected]>
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- Co-authored-by: John Hawthorn <[email protected]>
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- Current behavior - caches depend on a global counter. All constant mutations cause caches to be invalidated.
```ruby... -
- It's mentioned in the "What's Here" section: https://ruby-doc.org/core-3.1.1/Comparable.html#module-Comparable-label-...
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- Out of all Math methods:
```
acos, acosh, asin, asinh, atan, atan2, atanh, cbrt, cos, cosh, erf,
erfc, exp, fr... -
07:13 AM Feature #18179: Add Math methods to Numeric
- For the Complex Problem, maybe add an optional parameter like `:raise_on_complex` or something so when you try:
`(... -
- mrkn (Kenta Murata) wrote in #note-2:
> I'm negative to this proposal. I don't think `Math.sqrt` is the behavior or... -
- Use ISEQ_BODY macro to get the rb_iseq_constant_body of the ISeq. Using
this macro will make it easier for us to chan... - 12:39 PM Revision 04591e1b (git): Update default gems list at 4c4a1e2035e08a627e71efd41d6654 [ci skip]
- 12:38 PM Revision 4c4a1e20 (git): [ruby/ostruct] v0.5.4
- https://github.com/ruby/ostruct/commit/fe19de4644
- 12:37 PM Revision ad575416 (git): [ruby/ostruct] Avoid aliasing `block_given?` for JRuby [Fixes #40]
- https://github.com/ruby/ostruct/commit/14d04ff694
- 11:39 AM Revision 137e69b4 (git): Bump actions/checkout from 2 to 3
- Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 3.
- [Release notes](https://github.com/actio... - 11:38 AM Revision 9deacb31 (git): Bump actions/cache from 2 to 3
- Bumps [actions/cache](https://github.com/actions/cache) from 2 to 3.
- [Release notes](https://github.com/actions/cac... -
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11:22 AM Revision 39606a77 (git): [rubygems/rubygems] Maybe this is now fixed
- https://github.com/rubygems/rubygems/commit/d9c442e54c
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- To get rid of an unnecessary dependency for the case using
in other repositories. -
- To get rid of an unnecessary top-level constant for the case using
as a library. -
- For the case using this script as a library.
- `ExtLibs#process` reads and processes an extlibs file.
- `ExtLibs#proc... -
- Just for record: https://github.com/ruby/ruby/pull/5702
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- Fixed at 9112cf4ae7f7ea8ab33c282aa02eec812421aeab.
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- edc8576a65b7082597d45a694434261ec3ac0d9e checks interrupt at every
backtrack, which brought significant overhead.
Th... -
12:21 AM Bug #17382: Segfault in String#inspect
- @palkan thank you for the reproducer. That hepls us a lot.
Also thank you @wanabe. I'm :+1: for the "alternative...
03/23/2022
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- If an exception happens during test `setup` method, the `teardown`
method will still be run for cleaning up, but if s... -
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- I did some testing and can confirm this is still a bug in the master branch. From my testing, this isn't related to ...
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09:16 PM Bug #18656 (Rejected): Documentation of Comparable Module: clamp method not mentioned in introduction
- From the comparable docs ( https://ruby-doc.org/core-3.1.1/Comparable.html ): "Comparable uses <=> to implement the c...
- 08:32 PM Revision 8b05b5a0 (git): * 2022-03-24 [ci skip]
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- Completely exclude the full bundler folder. The actual Bundler docs are
excluded anyways by ruby-core (by bundler/lib... -
- This change degrades the performance of regular expression matching when frequent backtracking occurs.
Before edc8... -
- Applied in changeset commit:git|8f1c69f27ce6b3f5ed1c1cf8d2aa62aa9701d636.
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Raise ArgumentError when callin... -
- I think either is fine.
I think some methods raise LocalJumpError early, even if they didn't try to use the block ye... -
- Previously, this would work as expected if the enumerable contained
0 or 1 element, and would raise LocalJumpError ot... -
- mame (Yusuke Endoh) wrote in #note-40:
> @naruse conceived the idea. TBH, I am unsure if it will work well.
@naru... -
- Eregon (Benoit Daloze) wrote in #note-38:
> I think it's not a good idea to have Regexp::TimeoutError < Timeout::Err... -
- This is hiding a real bundler issue as a "network error". It's more
helpful to get a proper bug report, with stack tr... -
01:47 PM Feature #18566 (Closed): Merge `io-wait` and `io-nonblock` gems into core IO
- Closing in favor of [Feature #18655], since `wait_readable` and `wait_writable` are really the two method I personall...
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- Extracted from [Feature #18566].
The decision was made to consider the methods from `io-wait` and `io-nonblock` on... -
- As this converter seems to convert JIS0201 to JIS0208 as possible, this part would be intentional.
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- Accessing outside the table is definitely a bug.
Before that, SS2+0xA1 which should be JIS0201 is converted to JIS02... -
- duerst (Martin Dürst) wrote in #note-3:
> Aren't there still regular expressions that RE2 can't handle but that may ... -
- mame (Yusuke Endoh) wrote in #note-2:
> My original motivation was a security measure against ReDoS. If RE2 worked... -
- vo.x (Vit Ondruch) wrote in #note-1:
> Could you please elaborate what was the motivation for this experiment?
My... -
- Looks like this bug started in Ruby 2.2:
```
$ ruby21 -v t/t55.rb
ruby 2.1.9p490 (2016-03-30 revision 54437) [x8... -
- noraj (Alexandre ZANNI) wrote in #note-3:
> As far as I understand, it's not possible to have a native UTF-16 stri...
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