Function gnunet_sys::GNUNET_NETWORK_socket_recv

pub unsafe extern "C" fn GNUNET_NETWORK_socket_recv(
    desc: *const GNUNET_NETWORK_Handle, 
    buffer: *mut c_void, 
    length: usize
) -> isize

Read data from a connected socket (always non-blocking).

@param desc socket @param buffer buffer @param length length of buffer @return number of bytes read