[ruby-core:105480] [Ruby master Bug#18191] All loaded feature filenames should be in the file system encoding

["nobu (Nobuyoshi Nakada)" <noreply@ruby-lang.org>]

Issue #18191 has been updated by nobu (Nobuyoshi Nakada).

Subject changed from All internal filenames should be in UTF-8 to All loaded feature filenames should be in the file system encoding

* `$LOADED_FEATURES` elements are not all of the "internal" strings.
* These should be in the file system, may not be UTF-8.

----------------------------------------
Bug #18191: All loaded feature filenames should be in the file system encoding
https://bugs.ruby-lang.org/issues/18191#change-93929

* Author: NuriYuri (Youri Nouri)
* Status: Open
* Priority: Normal
* Backport: 2.6: UNKNOWN, 2.7: REQUIRED, 3.0: REQUIRED
----------------------------------------
I don't know if that has already been fixed but it seems that few internal variables ($LOADED_FEATURES) are still containing paths announced as BINARY instead of UTF-8. (While their content is actually UTF-8 Data).

Here's some evidence of the issue:
https://www.zupimages.net/up/21/38/g8a0.png
```
p $LOADED_FEATURES[5]
=> "D:/nuriy/Work/pok\xC3\xA9monsdk/lib/ruby/3.0.0/i386-mingw32/enc/encdb.so"
p $LOADED_FEATURES[5].encoding
=> #<Encoding:ASCII-8BIT>
```

Here's the fix I made to prevent the issue: https://gitlab.com/pokemonsdk/pokemonsdk/-/commit/c9b27ecad1c4b5016e2ef56a3f1df25e74395ce4
I believe that it can be fixed by setting the right encoding in the generated string object when $LOADED_FEATURES is filled.

ruby -v: `ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [i386-mingw32]`
Content of psdk.bat: `ruby.exe --disable=gems,rubyopt,did_you_mean Game.rb %*`



-- 
https://bugs.ruby-lang.org/