Util.Bytes

This defines primitive byte operations, to be used with binary conversion. For the present we use the FFI. There are probably lots of better ways.

Documentation

data Byte

Instances

Enum Byte

Eq Byte

Integral Byte

Num Byte

Ord Byte

Real Byte

Show Byte

Bits Byte

HasBinary Byte m

data Bytes

Instances

Monad m => HasBinary (Bytes, Int) m

putByteToBytes :: Byte -> Bytes -> Int -> IO ()

getByteFromBytes :: Bytes -> Int -> IO Byte

putBytesToBytes :: Bytes -> Int -> Bytes -> Int -> Int -> IO ()

hPutByte :: Handle -> Byte -> IO ()

hGetByte :: Handle -> IO Byte

hPutBytes :: Handle -> Bytes -> Int -> IO ()

hGetBytes :: Handle -> Int -> IO Bytes

bytesMalloc :: Int -> IO Bytes

bytesReAlloc :: Bytes -> Int -> IO Bytes

bytesAlloca :: Int -> (Bytes -> IO a) -> IO a

bytesFree :: Bytes -> IO ()

withBytesAsCChars :: Bytes -> (Ptr CChar -> IO a) -> IO a

mkBytes :: Ptr CChar -> Bytes

unMkBytes :: Bytes -> Ptr CChar

compareBytes :: Bytes -> Bytes -> Int -> IO Ordering