int lwip_send(int s, const void *mem, int size, unsigned int flags) {
s = sock_for_fd(s);
if (s < 0) {
errno = EBADF;
return -1;
}
return send_common(s, mem, size, flags);
}
static ssize_t lwip_vfs_write(void * hnd, const void * buffer, size_t cnt) {
int s = ((int)hnd) - 1;
return send_common(s, buffer, cnt, 0);
}
void send(const Message& packet, send_handler handle_send)
{
send_common(create_raw_message(packet), handle_send);
}