* ext/bigdecimal/bigdecimal.c (BigDecimal_to_r): moved from

  bigdecimal/util, converted into C.  [ruby-dev:36805]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@20220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 12 deletions

diff --git a/ext/bigdecimal/lib/bigdecimal/util.rb b/ext/bigdecimal/lib/bigdecimal/util.rb
index 09e926acd..257781f03 100644
--- a/ext/bigdecimal/lib/bigdecimal/util.rb
+++ b/ext/bigdecimal/lib/bigdecimal/util.rb
@@ -39,18 +39,6 @@ class BigDecimal < Numeric
        i + "." + ("0"*(-z)) + f
      end
   end
-
-  # Converts a BigDecimal to a Rational.
-  def to_r 
-     sign,digits,base,power = self.split
-     numerator = sign*digits.to_i
-     denomi_power = power - digits.size # base is always 10
-     if denomi_power < 0
-        Rational(numerator,base ** (-denomi_power))
-     else
-        Rational(numerator * (base ** denomi_power),1)
-     end
-  end
 end
 
 class Rational < Numeric