Function nrfxlib_sys::nrf_recvfrom

source ·

pub unsafe extern "C" fn nrf_recvfrom(
    socket: c_int,
    buffer: *mut c_void,
    length: usize,
    flags: c_int,
    address: *mut nrf_sockaddr,
    address_len: *mut nrf_socklen_t
) -> isize

Expand description

Receive a message from a socket.

@details See POSIX.1-2017 article for normative description.

In addition, the function shall return -1 and set the following errno:

NRF_ESHUTDOWN Modem was shut down.
NRF_ENOMEM TCP stream interrupted because of no heap memory.