recvmsg

uapi

Function recvmsg 

Source 
pub fn recvmsg<'b, 'c, D: MaybeUninitIovecMut + ?Sized, C: Pod + ?Sized, T: SockAddr + ?Sized>(
    sockfd: c_int,
    msghdr: &mut MsghdrMut<'b, 'c, '_, D, C, T>,
    flags: c_int,
) -> Result<(InitializedIovec<'b>, usize, &'c [u8])>
Expand description

recvmsg(2)

Returns the message, the size of the address, and the control message.