always use u_intXX_t for protocol format declaration. char/short/int may not

[tcpdump] / print-null.c

diff --git a/print-null.c b/print-null.c
index d4affbbf2479982e14fa330f3b78dd26195217dc..37adb4f0e3005a74740cc2b04b7b2bfb5ef94483 100644 (file)
--- a/print-null.c
+++ b/print-null.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] =
 
 #ifndef lint
 static const char rcsid[] =

-    "@(#) $Header: /tcpdump/master/tcpdump/print-null.c,v 1.36 2000-09-29 04:58:44 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-null.c,v 1.37 2000-10-03 02:55:00 itojun Exp $ (LBL)";

 #endif
 
 #ifdef HAVE_CONFIG_H
 #endif
 
 #ifdef HAVE_CONFIG_H


@@ -119,7 +119,7 @@ null_if_print(u_char *user, const struct pcap_pkthdr *h, const u_char *p)
        if (eflag)
                null_print(p, ip, length);
 
        if (eflag)
                null_print(p, ip, length);
 

-       switch (ip->ip_v) {
+       switch (IP_V(ip)) {

        case 4:
                ip_print((const u_char *)ip, length);
                break;
        case 4:
                ip_print((const u_char *)ip, length);
                break;


@@ -129,7 +129,7 @@ null_if_print(u_char *user, const struct pcap_pkthdr *h, const u_char *p)
                break;
 #endif /* INET6 */
        default:
                break;
 #endif /* INET6 */
        default:

-               printf("ip v%d", ip->ip_v);
+               printf("ip v%d", IP_V(ip));

                break;
        }
 
                break;
        }