MissingH-1.2.0.2: Large utility library

Portabilityportable to platforms with rawSystem
Stabilityprovisional
MaintainerJohn Goerzen <jgoerzen@complete.org>
Safe HaskellNone

Data.Bits.Utils

Description

Bit-related utilities

Written by John Goerzen, jgoerzen@complete.org

Synopsis

Documentation

getBytes :: (Integral a, Bounded a, Bits a) => a -> [a]Source

Returns a list representing the bytes that comprise a data type.

Example: 

 getBytes (0x12345678::Int) -> [0x12, 0x34, 0x56, 0x78]

fromBytes :: (Bits a, Num a) => [a] -> aSource

The opposite of getBytes, this function builds a number based on its component bytes.

Results are undefined if any components of the input list are > 0xff!

c2w8 :: Char -> Word8Source

Converts a Char to a Word8.

s2w8 :: String -> [Word8]Source

Converts a String to a [Word8].

w82c :: Word8 -> CharSource

Converts a Word8 to a Char.

w82s :: [Word8] -> StringSource

Converts a [Word8] to a String.