General

Profile

naruse (Yui NARUSE)

  • Login: naruse
  • Email: naruse@airemix.jp
  • Registered on: 04/27/2008
  • Last sign in: 12/09/2025

Issues

open closed Total
Assigned issues 12 291 303
Reported issues 12 170 182

Projects

Project Roles Registered on
Ruby Committer, Release Manager, Infrastructure team 04/27/2008

Activity

12/12/2025

01:16 AM Ruby Feature #20959: Add a way to get codepage of console.
```
dir | ruby -e “puts STDIN.read.force_encoding('locale')”
```
I think they should use `-E`.
> On Windows, the C runtime locale for each process is currently inconsistent, so changing the locale encoding for this purpose does n...
naruse (Yui NARUSE)

12/11/2025

01:46 PM Ruby Feature #20959: Add a way to get codepage of console.
I think your idea is that Microsoft is pushing more for UTF-8 support in console apps using the Visual C++ runtime, and in the future, setting the locale to UTF-8 might become the usual way. If that happens, the console code page and loc... naruse (Yui NARUSE)
12:57 PM Ruby Bug #21715: Miscompilation on x86-64-v2 due to undefined behavior in search_nonascii in string.c
For long term, believing the intelligence of the compiler sounds reasonable.
But if we believe the compiler, it doesn't need hand written parallelism. The code can be simplified like
```c
const char *
search_nonascii2(const char ...
naruse (Yui NARUSE)
09:48 AM Ruby Bug #21709: Regexp interpolation is inconsistent with String interpolation
```ruby
re = /#{"\\p{In_Arabic}".encode("US-ASCII")}\u1234/
# encoding mismatch in dynamic regexp : US-ASCII and UTF-8
```
This behavior looks a bug.
naruse (Yui NARUSE)

11/17/2025

01:30 PM Ruby Revision a0ef2366 (git): remove old code
naruse (Yui NARUSE)
12:39 PM Ruby Revision 4fa6e993 (git): strnlen is not used now
naruse (Yui NARUSE)
08:06 AM Ruby Revision c32eb727 (git): The prev_ver of 4.0.0 is 3.4.0
naruse (Yui NARUSE)

10/23/2025

06:04 AM Ruby Misc #21630: Suggest @Earlopain for core contributor
I agree that they have made many significant contributions to Prism this year. However, they do not yet have permissions for the ruby/prism repository. Perhaps we could first grant them access to ruby/prism, with Kevin serving as their m... naruse (Yui NARUSE)

10/11/2025

08:38 AM Ruby Feature #21616: date ライブラリを deprecated させたい
jinroq (Jinroq SAITOH) wrote in #note-2:
> nobu (Nobuyoshi Nakada) wrote in #note-1:
> ...
実装をどうするかよりも、Time.parseがRubyに必要かという議論をするのがよいと思います。
今のままのものがそのまま欲しいかというとNoよりだと思います。
じゃあ全くいらないのかというと悩ましいところで、まずここでいう Time.parse とは何かから考える必要があって、
...
naruse (Yui NARUSE)

09/30/2025

06:44 AM Ruby Feature #21617: Add Internationalized Domain Name (IDN) support to URI
I agree the direction that URI supports IDN.
But there are some barriers to be solved:
* IDN Library
* IDN needs some logic and tables including punycode, nameprep, and some data tables as far as remember
* URI's argment
* URI.p...
naruse (Yui NARUSE)

Also available in: Atom