Data.BitString.BigEndian

Big-endian bitstrings. In this context, "big-endian" means that the bits in the bytes are in the opposite order than what would be logical. If you ask me, this is just plain stupid, but some people apparently still use it...

Documentation

data BitString

Instances

Eq BitString

warning! very slow! TODO: make a better routine

Show BitString

empty :: BitString

bitString :: ByteString -> BitString

Create a BitString from a strict ByteString

bitStringLazy :: ByteString -> BitString

Create a BitString from a lazy ByteString

unsafeBitString'

Arguments

:: Int64

offset

-> Int64

length

-> ByteString

source

-> BitString

Create a BitString from a portion of a ByteString. Warning! No boundary checks are performed!

take :: Int64 -> BitString -> BitString

drop :: Int64 -> BitString -> BitString

splitAt :: Int64 -> BitString -> (BitString, BitString)

append :: BitString -> BitString -> BitString

concat :: [BitString] -> BitString

toList :: BitString -> [Bool]

fromList :: [Bool] -> BitString

to01List :: BitString -> [Word8]

from01List :: [Word8] -> BitString

null :: BitString -> Bool

length :: BitString -> Int64

foldl' :: (a -> Bool -> a) -> a -> BitString -> a

findSubstring

Arguments

:: BitString

the string to search for

-> BitString

the string to search in

-> Maybe Int64

the index of the first substring, if exists

realizeBitStringLazy :: BitString -> ByteString

realizeBitStringStrict :: BitString -> ByteString

realizeBitString' :: BitString -> [ByteString]