Function libzt::zts_get_recv_timeout

pub unsafe extern "C" fn zts_get_recv_timeout(fd: c_int) -> c_int

@brief Return the value of SO_RCVTIMEO

@param fd Socket file descriptor @return Value of SO_RCVTIMEO if successful, ZTS_ERR_SERVICE if the node experiences a problem, ZTS_ERR_ARG if invalid argument. Sets zts_errno