freebsd-ports/net/wide-dhcp/files/patch-as

--- client/dhcpc.c.orig	Fri Jan  1 05:20:08 1999
+++ client/dhcpc.c	Sun Feb  7 11:17:59 1999
@@ -88,6 +88,7 @@
 struct dhcp_reqspec reqspec;
 struct if_info intface;
 struct dhcp_param *param_list;
+int f_resolv, f_hostname;
 char pid_filename[MAXPATHLEN];
 char cache_filename[MAXPATHLEN];
 
@@ -256,6 +257,14 @@
   if (config_if(&intface, &addr, &mask, &brdaddr) == 0) {
     set_route(paramp);
   }
+#ifdef __FreeBSD__
+  if (f_resolv) {
+    set_resolv(param_list);
+  }
+  if (f_hostname) {
+    set_hostname(param_list);
+  }
+#endif
 #endif
 
   return;
@@ -293,7 +302,7 @@
   /*
    * split conditions into pieces for debugging
    */
-#ifndef sun
+#if !defined(sun) && !defined(__FreeBSD__)
   if (ntohs(rcv.ip->ip_len) < MINDHCPLEN + UDPHL + IPHL)
     return(0);
   if (ntohs(rcv.udp->uh_ulen) < MINDHCPLEN + UDPHL)
@@ -350,7 +359,7 @@
   /*
    * split conditions into pieces for debugging
    */
-#ifndef sun
+#if !defined(sun) && !defined(__FreeBSD__)
   if (ntohs(rcv.ip->ip_len) < MINDHCPLEN + UDPHL + IPHL)
     return(0);
   if (ntohs(rcv.udp->uh_ulen) < MINDHCPLEN + UDPHL)
@@ -1789,7 +1798,11 @@
 void
 usage()
 {
-  fprintf(stderr, "Usage: dhcpc [-d] if_name\n");
+#ifdef __FreeBSD__
+  fprintf(stderr, "Usage: dhcpc [-v] [-drn] if_name\n");
+#else
+  fprintf(stderr, "Usage: dhcpc [-v] [-d] if_name\n");
+#endif
   exit(1);
 }
 
@@ -1809,26 +1822,39 @@
 {
   int debug = 0;
   int n = 0;
+  int count;
   struct if_info ifinfo;
 
   bzero(&reqspec, sizeof(reqspec));
   bzero(&ifinfo, sizeof(ifinfo));
 
-  while (*++argv && argv[0][0] == '-') {
-    switch (argv[0][1]) {
-    case 'v':
-      version();
-      break;
-    case 'd':
-      debug = 1;
-      break;
-    default:
-      usage();
-      break;
-    }
-  }
-  if (argv[0] == NULL) usage();
+#ifdef __FreeBSD__
+#define COM_OPTS        "vdrn"
+#else
+#define COM_OPTS        "vd"
+#endif
 
+  while ((count = getopt(argc, argv, COM_OPTS)) != EOF) {
+    switch (count) {
+      case 'v':
+        version();
+      case 'd':
+        debug = 1;
+        break;
+#ifdef __FreeBSD__
+      case 'r':
+        f_resolv = 1;
+        break;
+      case 'n':
+        f_hostname = 1;
+        break;
+#endif
+    }
+   }
+  argc -= optind;
+  argv += optind;
+ 
+  if (argc < 1) usage();
   strcpy(ifinfo.name, argv[0]);
 
   /*
@@ -1859,6 +1885,11 @@
   reqspec.reqlist.list[reqspec.reqlist.len++] = SUBNET_MASK;
   reqspec.reqlist.list[reqspec.reqlist.len++] = ROUTER;
   reqspec.reqlist.list[reqspec.reqlist.len++] = BRDCAST_ADDR;
+#ifdef __FreeBSD__
+  reqspec.reqlist.list[reqspec.reqlist.len++] = DNS_DOMAIN;
+  reqspec.reqlist.list[reqspec.reqlist.len++] = DNS_SERVER;
+  reqspec.reqlist.list[reqspec.reqlist.len++] = HOSTNAME;
+#endif
   
   n = dhcp_client(&ifinfo);
   unlink(pid_filename);