Function gnunet_sys::GNUNET_NETWORK_socket_recvfrom [−][src]
pub unsafe extern "C" fn GNUNET_NETWORK_socket_recvfrom(
desc: *const GNUNET_NETWORK_Handle,
buffer: *mut c_void,
length: usize,
src_addr: *mut sockaddr,
addrlen: *mut socklen_t
) -> isize
Read data from a socket (always non-blocking).
@param desc socket @param buffer buffer @param length length of buffer @param src_addr either the source to recv from, or all zeroes to be filled in by recvfrom @param addrlen length of the addr