make pcap_setdirection() call conditional, GH #252

[tcpdump] / print-zephyr.c

diff --git a/print-zephyr.c b/print-zephyr.c
index db8aceccc3603ea8d66f4817b9b7e407fc063cfd..d8252cca920a7b1a94859d5921b43c286e63531d 100644 (file)
--- a/print-zephyr.c
+++ b/print-zephyr.c
@@ -1,6 +1,8 @@
 /*
  * Decode and print Zephyr packets.
  *
+ *     http://web.mit.edu/zephyr/doc/protocol
+ *
  * Copyright (c) 2001 Nickolai Zeldovich <[email protected]>
  * All rights reserved.
  *
@@ -19,8 +21,8 @@
  */
 
 #ifndef lint
-static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-zephyr.c,v 1.6 2002-09-05 00:00:24 guy Exp $";
+static const char rcsid[] _U_ =
+    "@(#) $Header: /tcpdump/master/tcpdump/print-zephyr.c,v 1.10 2007-08-09 18:47:27 hannes Exp $";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -68,7 +70,7 @@ enum z_packet_type {
     Z_PACKET_STAT
 };
 
-static struct tok z_types[] = {
+static const struct tok z_types[] = {
     { Z_PACKET_UNSAFE,         "unsafe" },
     { Z_PACKET_UNACKED,                "unacked" },
     { Z_PACKET_ACKED,          "acked" },
@@ -138,6 +140,15 @@ zephyr_print(const u_char *cp, int length)
     char *s;
     int lose = 0;
 
+    /* squelch compiler warnings */
+
+    z.kind = 0;
+    z.class = 0;
+    z.inst = 0;
+    z.opcode = 0;
+    z.sender = 0;
+    z.recipient = 0;
+
 #define PARSE_STRING                           \
        s = parse_field(&parse, &parselen);     \
        if (!s) lose = 1;