K 10 svn:author V 6 davide K 8 svn:date V 27 2012-07-01T09:17:17.733607Z K 7 svn:log V 166 The variable 'limit' appears unused right now. Macroize the 0x2 value into C_PRECISION to make code a bit more readable. Fix random style bugs. Discussed with: mav END