Missing dependency spotted by Robert P Day.

[oweals/busybox.git] / networking / arping.c

diff --git a/networking/arping.c b/networking/arping.c
index 7618e9630f6924bf16ad1ecf76ae8865775a61b6..48c14f15c1bca90576c5e30e607298c9a365f5eb 100644 (file)
--- a/networking/arping.c
+++ b/networking/arping.c
@@ -112,8 +112,10 @@ static int send_pack(int sock, struct in_addr *src_addr,
 static void finish(void)
 {
        if (!(cfg&quiet)) {
-               printf("Sent %d probes (%d broadcast(s))\n", sent, brd_sent);
-               printf("Received %d repl%s", received, (received > 1) ? "ies" : "y");
+               printf("Sent %d probes (%d broadcast(s))\n"
+                       "Received %d repl%s",
+                       sent, brd_sent,
+                       received, (received > 1) ? "ies" : "y");
                if (brd_recv || req_recv) {
                        printf(" (");
                        if (req_recv)
@@ -221,12 +223,11 @@ static int recv_pack(unsigned char *buf, int len, struct sockaddr_ll *FROM)
 
                gettimeofday(&tv, NULL);
 
-               printf("%s ",
-                          FROM->sll_pkttype == PACKET_HOST ? "Unicast" : "Broadcast");
-               printf("%s from ",
-                          ah->ar_op == htons(ARPOP_REPLY) ? "reply" : "request");
-               printf("%s ", inet_ntoa(src_ip));
-               printf("[%s]", ether_ntoa((struct ether_addr *) p));
+               printf("%s %s from %s [%s]",
+                       FROM->sll_pkttype == PACKET_HOST ? "Unicast" : "Broadcast",
+                       ah->ar_op == htons(ARPOP_REPLY) ? "reply" : "request",
+                       inet_ntoa(src_ip),
+                       ether_ntoa((struct ether_addr *) p));
                if (dst_ip.s_addr != src.s_addr) {
                        printf("for %s ", inet_ntoa(dst_ip));
                        s_printed = 1;
@@ -279,13 +280,14 @@ int arping_main(int argc, char **argv)
        {
                unsigned long opt;
                char *_count, *_timeout, *_device;
+
+               /* Dad also sets quit_on_reply.
+                * Advert also sets unsolicited.
+                */
+               bb_opt_complementally = "Df:AU";
                opt = bb_getopt_ulflags(argc, argv, "DUAqfbc:w:i:s:",
                                                &_count, &_timeout, &_device);
                cfg |= opt & 63; /* set respective flags */
-               if (opt & 1) /* Dad also sets quit_on_reply */
-                       cfg |= quit_on_reply;
-               if (opt & 4) /* Advert also sets unsolicited */
-                       cfg |= unsolicited;
                if (opt & 64) /* count */
                        count = atoi(_count);
                if (opt & 128) /* timeout */
@@ -420,9 +422,9 @@ int arping_main(int argc, char **argv)
        memset(he.sll_addr, -1, he.sll_halen);
 
        if (!(cfg&quiet)) {
-               printf("ARPING to %s", inet_ntoa(dst));
-               printf(" from %s via %s\n", inet_ntoa(src),
-                          device ? device : "unknown");
+               printf("ARPING to %s from %s via %s\n",
+                       inet_ntoa(dst), inet_ntoa(src),
+                       device ? device : "unknown");
        }
 
        if (!src.s_addr && !(cfg&dad)) {