@@ -4855,15 +4855,15 @@ module Addressable delta = firsttime ? delta / PUNYCODE_DAMP : delta >> 1 # delta >> 1 is a faster way of doing delta / 2 delta += delta / numpoints + difference = PUNYCODE_BASE - PUNYCODE_TMIN k = 0 - while delta > ((PUNYCODE_BASE - PUNYCODE_TMIN) * PUNYCODE_TMAX) / 2 - delta /= PUNYCODE_BASE - PUNYCODE_TMIN + while delta > (difference * PUNYCODE_TMAX) / 2 + delta /= difference k += PUNYCODE_BASE end - k + (PUNYCODE_BASE - PUNYCODE_TMIN + 1) * - delta / (delta + PUNYCODE_SKEW) + k + (difference + 1) * delta / (delta + PUNYCODE_SKEW) end (class <<self; private :punycode_adapt; end) end lib/addressable/idna.rb 7dc2024480cd1679c85a9b53576eb3e89cec4490 Bob Aman bob@sporkmonger.com http://github.com/sporkmonger/addressable/commit/1be4f43e55c3567fa65ecc0340872a4e532ecad7 1be4f43e55c3567fa65ecc0340872a4e532ecad7 2009-06-01T09:00:47-07:00 2009-06-01T09:00:47-07:00 Quick optimization. 6ffb1a4fee8b1417687a0d631111be53ec92b322 Bob Aman bob@sporkmonger.com