| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Socket.Stream.Uninterruptible.Addr
Synopsis
- send :: Connection -> Addr -> Int -> IO (Either (SendException Uninterruptible) ())
- receiveExactly :: Connection -> Addr -> Int -> IO (Either (ReceiveException Uninterruptible) ())
- receiveOnce :: Connection -> Addr -> Int -> IO (Either (ReceiveException Uninterruptible) Int)
- receiveBetween :: Connection -> Addr -> Int -> Int -> IO (Either (ReceiveException Uninterruptible) Int)
Documentation
Arguments
| :: Connection | Connection |
| -> Addr | Start of buffer |
| -> Int | Number of bytes to send |
| -> IO (Either (SendException Uninterruptible) ()) |
Send an exact number of bytes starting from a given address. If needed,
this calls POSIX send repeatedly until the requested number of bytes
has been sent.
Arguments
| :: Connection | Connection |
| -> Addr | Start of buffer |
| -> Int | Exact number of bytes to receive |
| -> IO (Either (ReceiveException Uninterruptible) ()) |
Receive the requested number of bytes into memory beginning at
the specified address. If needed, this may call recv repeatedly until
the requested number of bytes have been received.
Arguments
| :: Connection | Connection |
| -> Addr | Start of buffer |
| -> Int | Maximum number of bytes to receive |
| -> IO (Either (ReceiveException Uninterruptible) Int) |
Receive at most the specified number of bytes. This
only makes multiple calls to POSIX recv if EAGAIN is returned. It makes at
most one recv call that successfully fills the buffer.
Arguments
| :: Connection | Connection |
| -> Addr | Start of buffer |
| -> Int | Minimum number of bytes to receive |
| -> Int | Maximum number of bytes to receive |
| -> IO (Either (ReceiveException Uninterruptible) Int) |
Receive a number of bytes that is between the inclusive lower and
upper bounds. If needed, this may call recv repeatedly until the
minimum requested number of bytes have been received.