--- deliantra/server/socket/lowlevel.C	2007/07/12 19:36:58	1.50
+++ deliantra/server/socket/lowlevel.C	2007/07/28 00:15:03	1.51
@@ -33,11 +33,6 @@
 # include <netinet/tcp.h>
 #endif
 
-#define HAVE_SIOCOUTQ 1 //TODO configure.ac support
-#if HAVE_SIOCOUTQ
-# include <linux/sockios.h>
-#endif
-
 // disconnect a socket after this many seconds without an ack
 #define SOCKET_TIMEOUT 8.
 
@@ -51,22 +46,12 @@
   if (destroyed ())
     return;
 
-# if HAVE_SIOCOUTQ
-  {
-    int value;
-
-    if (!ioctl (fd, SIOCOUTQ, &value))
-      outq = value;
-  }
-# endif
-
 #if HAVE_TCP_INFO
   // check about once per second, spread evenly over all clients
   // do this only when player is active
   if (!((pticks + fd) & 7) && pl && pl->active)
     {
       // check time of last ack, and, if too old, kill connection
-      struct tcp_info tcpi;
       socklen_t len = sizeof (tcpi);
 
       if (!getsockopt (fd, IPPROTO_TCP, TCP_INFO, &tcpi, &len) && len == sizeof (tcpi))
@@ -74,8 +59,8 @@
           if (tcpi.tcpi_snd_mss)
             mss = tcpi.tcpi_snd_mss;
 
-          rtt    = tcpi.tcpi_rtt;
-          rttvar = tcpi.tcpi_rttvar;
+          fprintf (stderr, "uack %d sst %d cwnd %d mss %d pmtu %d\n",
+                   tcpi.tcpi_unacked, tcpi.tcpi_snd_ssthresh, tcpi.tcpi_snd_cwnd, tcpi.tcpi_advmss, tcpi.tcpi_pmtu);
 
           if (tcpi.tcpi_last_ack_recv > int (SOCKET_TIMEOUT * 1000))
             {