func: static int net_slirp_init(VLANState *vlan)
  
  {
  
      if (!slirp_inited) {
  
          slirp_inited = 1;
  
          slirp_init();
  
      }
  
      slirp_vc = qemu_new_vlan_client(vlan, 
  
                                      slirp_receive, NULL);
  
      snprintf(slirp_vc->info_str, sizeof(slirp_vc->info_str), "user redirector");
  
      return 0;
  
  }
  