Bug #14970: -i option doesn't work for multi-byte-char filenames on Windows Ruby2.5.1

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 2.5.1p57 (2018-03-29 revision 63029) [i386-mingw32]
• Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN

[tksotn (TAKASHI OOTANI)]

Z:>touch あ
Z:>ruby -v
ruby 2.5.1p57 (2018-03-29 revision 63029) [i386-mingw32]
Z:>ruby -i.bak -pe p あ
-e:1: warning: Can't rename あ to あ.bak: No such file or directory, skipping file
Z:>d:\Ruby24\bin\ruby.exe -v
ruby 2.4.1p111 (2017-03-22 revision 58053) [i386-mingw32]
Z:>d:\Ruby24\bin\ruby.exe -i.bak -pe p あ
Z:> #=> works well

Z:>ruby -e "File.rename('あ','あ.bak')"
Z:> #=> works well

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed

Applied in changeset trunk|r64243.

---

io.c: fix non-ascii filename inplace edit

• io.c (argf_next_argv): convert filename to the OS encoding to be
  dealt with by system calls. [ruby-dev:50607] [Bug #14970]