dmehrtash:
> I am trying to convert a string to a float. It seems that Data.ByteString
> library only supports readInt. After some googling I came accross a
> possibloe implementation: [1]http://sequence.svcs.cs.pdx.edu/node/373
>
Use the bytstring-lexing library,
http://hackage.haskell.org/cgi-bin/hackage-scripts/package/bytestring-lexing
Which provides a copying and non-copying lexer for doubles,
readDouble :: ByteString -> Maybe (Double, ByteString)
unsafeReadDouble :: ByteString -> Maybe (Double, ByteString)
-- Don
_______________________________________________
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
