diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-06 03:08:13 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-06 03:08:13 +0000 |
| commit | 2b6fa9eb0d9b021bb861b6693eac5307e265108e (patch) | |
| tree | 5bf5eebbcb643db4cb20af2dcd10faddcd6af08c /tool | |
| parent | 240b12c6fc5237e0b90441d942fac10a89463b3e (diff) | |
unicode_norm_gen.rb: us-ascii
* tool/unicode_norm_gen.rb (Integer#to_UTF8): escape non-ascii
code.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47814 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool')
| -rw-r--r-- | tool/unicode_norm_gen.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tool/unicode_norm_gen.rb b/tool/unicode_norm_gen.rb index 982f3f077c..7fceaefb03 100644 --- a/tool/unicode_norm_gen.rb +++ b/tool/unicode_norm_gen.rb @@ -14,10 +14,10 @@ class Integer def to_UTF8() # convert to string, taking legibility into account if self>0xFFFF "\\u{#{to_s(16).upcase}}" - elsif CombiningClass[self] or self=='\\'.ord or self=='"'.ord + elsif self>0x7f "\\u#{to_s(16).upcase.rjust(4, '0')}" else - chr Encoding::UTF_8 + chr.sub(/[\\\"]/, '\\\&') end end end @@ -136,7 +136,7 @@ end.line_slice "\n " # generate normalization tables file open("#{OuputDataDir}/normalize_tables.rb", "w").print <<MAPPING_TABLE_FILE_END -# coding: utf-8 +# coding: us-ascii # automatically generated by tool/unicode_norm_gen.rb |