1 files changed, 102 insertions, 0 deletions
diff --git a/games/xtris/patches/patch-ad b/games/xtris/patches/patch-ad
new file mode 100644
index 00000000000..32ca82af6b2
--- /dev/null
+++ b/games/xtris/patches/patch-ad
@@ -0,0 +1,102 @@
+$NetBSD: patch-ad,v 1.1.1.1 2002/01/25 17:47:19 hubertf Exp $
+
+--- xtris.c.orig	Sun Dec 14 19:40:04 1997
++++ xtris.c
+@@ -1633,10 +1633,11 @@
+       fprintf(stderr, "Can't start bot '%s'.\n",
+ 
+ #ifdef XTRISPATH
+-	XTRISPATH "/xtbot");
++	      XTRISPATH "/xtbot"
+ #else
+-	"xtbot");
++	      "xtbot"
+ #endif
++	      );
+       _exit(1);
+     
+     case -1:
+@@ -2674,11 +2675,11 @@
+ 
+       fprintf(stderr, "Can't start server '%s'.\n",
+ #ifdef XTRISPATH
+-	XTRISPATH "/xtserv");
++              XTRISPATH "/xtserv"
+ #else
+-	"xtserv");
++	      "xtserv"
+ #endif
+-
++              );
+       _exit(1);
+     
+     case -1:
+@@ -2690,11 +2691,60 @@
+ }
+ 
+ void connect2server(char *h) {
++#ifdef INET6
++  struct addrinfo hints, *res0, *res;
++  int gai;
++  struct sockaddr_storage s;
++  char serv_buf[NI_MAXSERV];
++  char str_buf[512];
++#else
+   struct hostent *hp;
+   struct sockaddr_in s;
++#endif
+   struct protoent *tcpproto;
+   int on = 1, i;
+ 
++#ifdef INET6
++  snprintf(serv_buf, sizeof(serv_buf) , "%d", port);
++  serv_buf[sizeof(serv_buf)-1] = '\0';
++  for (i=0; i<7; i++){
++    memset (&hints, 0, sizeof(hints));
++    hints.ai_family = PF_UNSPEC;
++    hints.ai_socktype = SOCK_STREAM;
++    gai = getaddrinfo(h, serv_buf, &hints, &res0);
++    if (gai){
++      snprintf(str_buf, sizeof(str_buf)-1,
++	       "getaddrinfo(): %s", gai_strerror(gai));
++      fatal(str_buf);
++    }
++    for (res=res0; res; res=res->ai_next){
++      sfd = socket(res->ai_family, res->ai_socktype, 0);
++      if (sfd < 0) continue;
++      if ((tcpproto = getprotobyname("tcp")) != NULL)
++        setsockopt(sfd, tcpproto->p_proto, TCP_NODELAY, (char *)&on, sizeof(int));
++      if (connect(sfd, res->ai_addr, res->ai_addrlen) < 0){
++        close(sfd);
++        sfd = -1;
++        continue;
++      }
++      break;
++    }
++    freeaddrinfo(res0);
++    if (sfd >= 0) break;
++    if (!h){
++      if (i==0){
++        printf("No xtris server on localhost - starting up one ...\n");
++        startserver();
++      }
++      u_sleep(500000);
++      continue;
++    }
++    else
++      break;
++  }
++  if (sfd < 0)
++    fatal("Can't connect to server");
++#else
+   if (h) {
+     if ((s.sin_addr.s_addr = inet_addr(h)) == -1) {
+       hp = gethostbyname(h);
+@@ -2729,6 +2779,7 @@
+ 	fatal("Can't connect to server");
+     } else fatal("Can't connect to server");
+   }
++#endif
+ }
+ 
+ void sigchld() {