gg_map: option to specify glougloud server ip / port

1 files changed, 41 insertions, 1 deletions

diff --git a/gg_map/gg_map.c b/gg_map/gg_map.c
index dda280c..9809977 100644
--- a/gg_map/gg_map.c
+++ b/gg_map/gg_map.c
@@ -13,6 +13,19 @@ Evas_Object  *_egraph = NULL;
 struct ggnet *_ggnet;
 struct event_base *_ev_base;
 
+#if defined(__OpenBSD__)
+void __dead
+#else
+void
+#endif
+usage(void)
+{
+	extern char *__progname;
+
+  fprintf(stderr, "usage: %s [-hv] [ip [port]]\n", __progname);
+  exit(1);
+}
+
 /* link between ecore loop and libevent loop */
 static Eina_Bool
 _cb_ecore_libevent(void *data) {
@@ -333,7 +346,34 @@ elm_main(int argc, char **argv)
   Evas_Object *bx, *bx2, *ck, *sc, *seg_it, *lb;
   Evas *evas;
   struct gg_client *ggcli;
+  char gg_serv_ip[30] = "127.0.0.1";
+  int gg_serv_port = GLOUGLOU_ANALY_DEFAULT_PORT;
   int retval = -1;
+  int loglevel = 0;
+  int op;
+
+  while ((op = getopt(argc, argv, "hv")) != -1) {
+      switch (op) {
+          case 'h':
+              usage();
+              /* NOTREACHED */
+          case 'v':
+              loglevel++;
+              break;
+          default:
+              usage();
+              /* NOTREACHED */
+      }
+  }
+  switch (argc - optind) {
+      case 2: gg_serv_port = atoi(argv[3]);
+      case 1: strncpy(gg_serv_ip, argv[2], sizeof(gg_serv_ip));
+      case 0:
+              break;
+      default:
+              usage();
+              /* NOTREACHED */
+  }
 
   win = elm_win_add(NULL, "panes", ELM_WIN_BASIC);
   evas = evas_object_evas_get(win);
@@ -437,7 +477,7 @@ elm_main(int argc, char **argv)
                      _cb_ggnet_addgroup, _cb_ggnet_delgroup);
   _ev_base = event_base_new();
 
-  ggcli = gg_client_connect(_ev_base, "127.0.0.1", GLOUGLOU_ANALY_DEFAULT_PORT,
+  ggcli = gg_client_connect(_ev_base, gg_serv_ip, gg_serv_port,
                             NULL, _cb_packet, NULL);
   if (!ggcli)
     goto quit;