Add EXTRACT_ calls.

[tcpdump] / print-ppp.c

diff --git a/print-ppp.c b/print-ppp.c
index a79906f83eb4c7136669ee8d4087e7588a54ef57..31b87a24ebc079d8e90e9bd589e3fcf065930a62 100644 (file)
--- a/print-ppp.c
+++ b/print-ppp.c
@@ -1410,7 +1410,7 @@ ppp_hdlc(netdissect_options *ndo,
         * Do this so that we dont overwrite the original packet
         * contents.
         */
-       for (s = p, t = b, i = length; i != 0 && ND_TTEST(*s); i--) {
+       for (s = p, t = b, i = length; i != 0 && ND_TTEST_1(s); i--) {
                c = EXTRACT_U_1(s);
                s++;
                if (c == 0x7d) {
@@ -1539,7 +1539,7 @@ handle_ppp(netdissect_options *ndo,
 /* Standard PPP printer */
 u_int
 ppp_print(netdissect_options *ndo,
-          register const u_char *p, u_int length)
+          const u_char *p, u_int length)
 {
        u_int proto,ppp_header;
         u_int olen = length; /* _o_riginal length */
@@ -1610,10 +1610,10 @@ trunc:
 /* PPP I/F printer */
 u_int
 ppp_if_print(netdissect_options *ndo,
-             const struct pcap_pkthdr *h, register const u_char *p)
+             const struct pcap_pkthdr *h, const u_char *p)
 {
-       register u_int length = h->len;
-       register u_int caplen = h->caplen;
+       u_int length = h->len;
+       u_int caplen = h->caplen;
 
        if (caplen < PPP_HDRLEN) {
                ND_PRINT((ndo, "[|ppp]"));
@@ -1678,10 +1678,10 @@ ppp_if_print(netdissect_options *ndo,
  */
 u_int
 ppp_hdlc_if_print(netdissect_options *ndo,
-                  const struct pcap_pkthdr *h, register const u_char *p)
+                  const struct pcap_pkthdr *h, const u_char *p)
 {
-       register u_int length = h->len;
-       register u_int caplen = h->caplen;
+       u_int length = h->len;
+       u_int caplen = h->caplen;
        u_int proto;
        u_int hdrlen = 0;
 
@@ -1748,12 +1748,12 @@ ppp_hdlc_if_print(netdissect_options *ndo,
 /* BSD/OS specific PPP printer */
 u_int
 ppp_bsdos_if_print(netdissect_options *ndo _U_,
-                   const struct pcap_pkthdr *h _U_, register const u_char *p _U_)
+                   const struct pcap_pkthdr *h _U_, const u_char *p _U_)
 {
-       register u_int hdrlength;
+       u_int hdrlength;
 #ifdef __bsdi__
-       register u_int length = h->len;
-       register u_int caplen = h->caplen;
+       u_int length = h->len;
+       u_int caplen = h->caplen;
        uint16_t ptype;
        uint8_t llhl;
        const u_char *q;