Streamly.Internal.System.IOVec.Type

Low level IO routines interfacing the operating system.

Documentation

data IOVec

Constructors

IOVec

Fields

• iovBase :: !(Ptr Word8)
• iovLen :: !Word64

Instances

Eq IOVec

Defined in Streamly.Internal.System.IOVec.Type

Methods

(==) :: IOVec -> IOVec -> Bool

(/=) :: IOVec -> IOVec -> Bool

Show IOVec

Defined in Streamly.Internal.System.IOVec.Type

Methods

showsPrec :: Int -> IOVec -> ShowS

show :: IOVec -> String

showList :: [IOVec] -> ShowS

Storable IOVec

Defined in Streamly.Internal.System.IOVec.Type

Methods

sizeOf :: IOVec -> Int

alignment :: IOVec -> Int

peekElemOff :: Ptr IOVec -> Int -> IO IOVec

pokeElemOff :: Ptr IOVec -> Int -> IOVec -> IO ()

peekByteOff :: Ptr b -> Int -> IO IOVec

pokeByteOff :: Ptr b -> Int -> IOVec -> IO ()

peek :: Ptr IOVec -> IO IOVec

poke :: Ptr IOVec -> IOVec -> IO ()

c_writev :: CInt -> Ptr IOVec -> CInt -> IO CSsize

c_safe_writev :: CInt -> Ptr IOVec -> CInt -> IO CSsize