Function rustix::net::recv_uninit

source ·

pub fn recv_uninit<Fd: AsFd>(
    fd: Fd,
    buf: &mut [MaybeUninit<u8>],
    flags: RecvFlags
) -> Result<(&mut [u8], &mut [MaybeUninit<u8>])>

Available on crate feature net only.

Expand description

recv(fd, buf, flags)—Reads data from a socket.

This is equivalent to recv, except that it can read into uninitialized memory. It returns the slice that was initialized by this function and the slice that remains uninitialized.

Function rustix::net::recv_uninitCopy item path

Function rustix::net::recv_uninit