Bug #9765: StringIO#putc is unnaware of encoding

• Status: Closed
• Assignee: nobu (Nobuyoshi Nakada)
• Target version: 2.2.0
• ruby -v: r45637
• Backport: 2.0.0: DONE, 2.1: DONE

[nobu (Nobuyoshi Nakada)]

IO#putcはエンコーディングを意識しますが、StringIO#putcがしていません。

IO.pipe{|r,w| w.putc("\u{3042}"); w.putc(0x3044); w.close; p r.read}
# => "あD"

require 'stringio'
sio = StringIO.new(""); sio.putc("\u{3042}"); sio.putc(0x3044); p sio.string
# => "\xE3D"

[nobu (Nobuyoshi Nakada)]

• Description updated (diff)

[nobu (Nobuyoshi Nakada)]

• Status changed from Assigned to Closed
• % Done changed from 0 to 100

Applied in changeset r45646.

---

stringio.c: non-ascii encoding

• ext/stringio/stringio.c (strio_putc): fix for non-ascii
  encoding, like as IO#putc. [ruby-dev:48114] [Bug #9765]

[usa (Usaku NAKAMURA)]

• Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED to 2.0.0: DONE, 2.1: REQUIRED

backported into ruby_2_0_0 at r46197.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 2.0.0: DONE, 2.1: REQUIRED to 2.0.0: DONE, 2.1: DONE

r45646 was backported into ruby_2_1 branch at r46197.