Use 'u_char *' type for input buffer pointer like in most similar cases

[tcpdump] / tcpdump.c

diff --git a/tcpdump.c b/tcpdump.c
index 70c9fb375c92cd27809bb62f272955754e61e7ea..84f30f2d41c570694fc194551735f635fc4e57aa 100644 (file)
--- a/tcpdump.c
+++ b/tcpdump.c
@@ -929,10 +929,10 @@ set_dumper_capsicum_rights(pcap_dumper_t *p)
  * Copy arg vector into a new buffer, concatenating arguments with spaces.
  */
 static char *
-copy_argv(register char **argv)
+copy_argv(char **argv)
 {
-       register char **p;
-       register u_int len = 0;
+       char **p;
+       u_int len = 0;
        char *buf;
        char *src, *dst;
 
@@ -972,8 +972,8 @@ copy_argv(register char **argv)
 static char *
 read_infile(char *fname)
 {
-       register int i, fd, cc;
-       register char *cp;
+       int i, fd, cc;
+       char *cp;
        struct stat buf;
 
        fd = open(fname, O_RDONLY|O_BINARY);
@@ -1282,10 +1282,10 @@ fprintf(stderr, "Opening %s\n", device);
 int
 main(int argc, char **argv)
 {
-       register int cnt, op, i;
+       int cnt, op, i;
        bpf_u_int32 localnet = 0, netmask = 0;
        int timezone_offset = 0;
-       register char *cp, *infile, *cmdbuf, *device, *RFileName, *VFileName, *WFileName;
+       char *cp, *infile, *cmdbuf, *device, *RFileName, *VFileName, *WFileName;
        char *endp;
        pcap_handler callback;
        int dlt;
@@ -2471,7 +2471,7 @@ child_cleanup(int signo _U_)
 #endif /* HAVE_FORK && HAVE_VFORK */
 
 static void
-info(register int verbose)
+info(int verbose)
 {
        struct pcap_stat stats;