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* lib/yaml/rubytypes.rb (String#is_binary_data?): use Integer#fdiv.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@13945 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2007-11-16 02:16:43 +00:00
parent d385078b46
commit d8d2fe124a
3 changed files with 8 additions and 4 deletions
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lib/yaml/rubytypes.rb
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@ -143,7 +143,7 @@ class String
to_yaml_style or not to_yaml_properties.empty? or self =~ /\n.+/
end
def is_binary_data?
( self.count( "^ -~", "^\r\n" ) / self.size > 0.3 || self.count( "\x00" ) > 0 ) unless empty?
( self.count( "^ -~", "^\r\n" ).fdiv(self.size) > 0.3 || self.index( "\x00" ) ) unless empty?
end
def String.yaml_new( klass, tag, val )
val = val.unpack("m")[0] if tag == "tag:yaml.org,2002:binary"