On Saturday 03 February 2007 19:56, Pepe Iborra wrote:
pad :: [Word8] -> [Word8] pad xs = pad' xs 0
pad' (x:xs) l = x : pad' xs (succ l) pad' [] l = [0x80] ++ ps ++ lb where pl = (64-(l+9)) `mod` 64 ps = replicate pl 0x00 lb = i2osp 8 (8*l) Pepe,
Thanks but this gives me a different problem dom@heisenberg:~/sha1> ./allInOne 1000001 +RTS -hc -RTS [2845392438,1191608682,3124634993,2018558572,2630932637] [2224569924,473682542,3131984545,4182845925,3846598897] Stack space overflow: current size 8388608 bytes. Use `+RTS -Ksize' to increase it. Someone suggested pad :: Num a => [a] -> [a] pad = pad' 0 where pad' !l [] = [0x80] ++ ps ++ lb where pl = (64-(l+9)) `mod` 64 ps = replicate pl 0x00 lb = i2osp 8 (8*l) pad' !l (x:xs) = x : pad' (l+1) xs but that didn't compile *Main> :r [2 of 2] Compiling Main ( allInOne.hs, interpreted ) allInOne.hs:83:14: Parse error in pattern Failed, modules loaded: Codec.Utils. Dominic.