Data.Iteratee.Binary

Monadic Iteratees: incremental input parsers, processors, and transformers

Iteratees for parsing binary data.

Types

data Endian

Indicate endian-ness.

Constructors

MSB

Most Significant Byte is first (big-endian)

LSB

Least Significan Byte is first (little-endian)

Instances

Enum Endian

Eq Endian

Ord Endian

Show Endian

Endian multi-byte iteratees

endianRead2 :: (Nullable s, ListLike s Word8, Monad m) => Endian -> Iteratee s m Word16

endianRead3 :: (Nullable s, ListLike s Word8, Monad m) => Endian -> Iteratee s m Word32

endianRead3i :: (Nullable s, ListLike s Word8, Monad m) => Endian -> Iteratee s m Int32

Read 3 bytes in an endian manner. If the first bit is set (negative), set the entire first byte so the Int32 will be negative as well.

endianRead4 :: (Nullable s, ListLike s Word8, Monad m) => Endian -> Iteratee s m Word32

endianRead8 :: (Nullable s, ListLike s Word8, Monad m) => Endian -> Iteratee s m Word64

bytestring specializations

In current versions of iteratee there is no difference between the bytestring specializations and polymorphic functions. They exist for compatibility.

readWord16be_bs :: Monad m => Iteratee ByteString m Word16

readWord16le_bs :: Monad m => Iteratee ByteString m Word16

readWord32be_bs :: Monad m => Iteratee ByteString m Word32

readWord32le_bs :: Monad m => Iteratee ByteString m Word32

readWord64be_bs :: Monad m => Iteratee ByteString m Word64

readWord64le_bs :: Monad m => Iteratee ByteString m Word64