Bug #5652: /\p{Other_Default_Ignorable_Code_Point}/ causes invalid character property name error

• Status: Closed
• Assignee: -
• Target version: 1.9.3
• ruby -v: ruby 1.9.3p0 (2011-10-30) [i386-mswin32_100]

[k_takata (Ken Takata)]

Unicodeプロパティ名の中で最大長の \p{Other_Default_Ignorable_Code_Point} がエラーになります。

irb --encoding=UTF-8
irb(main):001:0> /\p{Other_Default_Ignorable_Code_Point}/ =~ 'a'
SyntaxError: (irb):1: invalid character property name {Other_Default_Ignorable_Cod...}: /\p{Other_Default_Ignorable_Code_Point}/
from C:/Program Files (x86)/Ruby-1.9.3-p0/bin/irb.bat:19:in `'

PROPERTY_NAME_MAX_SIZEを +1 する必要があると思います。

[naruse (Yui NARUSE)]

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

This issue was solved with changeset r33797.
Ken, thank you for reporting this issue.
Your contribution to Ruby is greatly appreciated.
May Ruby be with you.

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• enc/unicode.c (PROPERTY_NAME_MAX_SIZE): +1.
  reported by Ken Takata. [ruby-dev:44894][Bug #5652]