Get rid of an unused variable.

#if out some other unused stuff, and note how it *should* be used.

diff --git a/print-cnfp.c b/print-cnfp.c
index 79552e004b6121c5411ad28201c4d4bbe537daa3..86d71282963ac4e0eea1ac58b83be97c69ebd91d 100644 (file)
--- a/print-cnfp.c
+++ b/print-cnfp.c
@@ -34,7 +34,7 @@
 
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-cnfp.c,v 1.16 2003-11-16 09:36:16 guy Exp $";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-cnfp.c,v 1.17 2005-04-20 20:53:18 guy Exp $";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -79,16 +79,16 @@ struct nfrec {
 };
 
 void
-cnfp_print(const u_char *cp, const u_char *bp)
+cnfp_print(const u_char *cp, const u_char *bp _U_)
 {
        register const struct nfhdr *nh;
        register const struct nfrec *nr;
-       register const struct ip *ip;
        struct protoent *pent;
        int nrecs, ver;
+#if 0
        time_t t;
+#endif
 
-       ip = (const struct ip *)bp;
        nh = (const struct nfhdr *)cp;
 
        if ((const u_char *)(nh + 1) > snapend)
@@ -96,8 +96,14 @@ cnfp_print(const u_char *cp, const u_char *bp)
 
        nrecs = EXTRACT_32BITS(&nh->ver_cnt) & 0xffff;
        ver = (EXTRACT_32BITS(&nh->ver_cnt) & 0xffff0000) >> 16;
+#if 0
+       /*
+        * This is seconds since the UN*X epoch, and is followed by
+        * nanoseconds.  XXX - format it, rather than just dumping the
+        * raw seconds-since-the-Epoch.
+        */
        t = EXTRACT_32BITS(&nh->utc_sec);
-/*     (p = ctime(&t))[24] = '\0'; */
+#endif
 
        printf("NetFlow v%x, %u.%03u uptime, %u.%09u, ", ver,
               EXTRACT_32BITS(&nh->msys_uptime)/1000,