convert to tabs, and fix some indent manualy

no functionnal change

1 files changed, 35 insertions, 35 deletions

diff --git a/gg_sniff/gg_sniff.c b/gg_sniff/gg_sniff.c
index 8ee6de1..f703615 100644
--- a/gg_sniff/gg_sniff.c
+++ b/gg_sniff/gg_sniff.c
@@ -39,8 +39,8 @@ usage(void)
 {
 	extern char *__progname;
 
-  fprintf(stderr, "usage: %s [-hv] [-f filter] [-i interface] [ip [port]]\n", __progname);
-  exit(1);
+	fprintf(stderr, "usage: %s [-hv] [-f filter] [-i interface] [ip [port]]\n", __progname);
+	exit(1);
 }
 
 static void
@@ -48,15 +48,15 @@ sig_handler(int sig, short why, void *data)
 {
 	gg_log_info("got signal %d", sig);
 	if (sig == SIGINT || sig == SIGTERM)
-	  if (_ev_base)
-      event_base_loopexit(_ev_base, NULL);
+		if (_ev_base)
+			event_base_loopexit(_ev_base, NULL);
 }
 
 int
 main(int argc, char **argv)
 {
-  struct gg_client *ggcli = NULL;
-  struct ggnet *net = NULL;
+	struct gg_client *ggcli = NULL;
+	struct ggnet *net = NULL;
 	struct event *ev_sigint, *ev_sigterm, *ev_sigchld, *ev_sighup;
 	char ggserv_ip[30] = "127.0.0.1";
 	char *iface = NULL;
@@ -73,18 +73,18 @@ main(int argc, char **argv)
 
 	while ((op = getopt(argc, argv, "af:hi:v")) != -1) {
 		switch (op) {
-      case 'a':
-        active = 1;
-        break;
+			case 'a':
+				active = 1;
+				break;
 			case 'f':
-                filter = strndup(optarg, 256);
-                break;
+				filter = strndup(optarg, 256);
+				break;
 			case 'h':
 				usage();
 				/* NOTREACHED */
 			case 'i':
-        iface = strndup(optarg, 30);
-        break;
+				iface = strndup(optarg, 30);
+				break;
 			case 'v':
 				loglevel++;
 				break;
@@ -94,29 +94,29 @@ main(int argc, char **argv)
 		}
 	}
 	switch (argc - optind) {
-  case 2: ggserv_port = atoi(argv[optind+1]);
-  case 1: strncpy(ggserv_ip, argv[optind], sizeof(ggserv_ip));
-  case 0:
-    break;
-  default:
-    usage();
-    /* NOTREACHED */
-  }
+		case 2: ggserv_port = atoi(argv[optind+1]);
+		case 1: strncpy(ggserv_ip, argv[optind], sizeof(ggserv_ip));
+		case 0:
+				break;
+		default:
+				usage();
+				/* NOTREACHED */
+	}
 
 	gg_log_init(GG_SNIFF_LOGFILE, loglevel);
-  gg_log_warn("Starting gg_sniff");
+	gg_log_warn("Starting gg_sniff");
 
 	_ev_base = event_base_new();
 
-  net = ggnet_new(GGNET_MANAGE_CONNID_TRUE);
-  if (!net)
-    goto quit;
+	net = ggnet_new(GGNET_MANAGE_CONNID_TRUE);
+	if (!net)
+		goto quit;
 	ggcli = gg_client_connect(_ev_base, ggserv_ip, ggserv_port, NULL, NULL, NULL);
 	if (!ggcli)
-	  goto quit;
-  pcap_init = ggsniff_pcap_init(_ev_base, ggcli, net, iface, active, filter);
+		goto quit;
+	pcap_init = ggsniff_pcap_init(_ev_base, ggcli, net, iface, active, filter);
 	if (!pcap_init)
-	  goto quit;
+		goto quit;
 
 	ev_sigint = evsignal_new(_ev_base, SIGINT, sig_handler, NULL);
 	ev_sigterm = evsignal_new(_ev_base, SIGTERM, sig_handler, NULL);
@@ -135,13 +135,13 @@ main(int argc, char **argv)
 	retval = 0;
 
 quit:
-  if (pcap_init)
-    ggsniff_pcap_shutdown();
-  if (ggcli)
-    gg_client_disconnect(ggcli);
-  if (net)
-    ggnet_free(net);
-  
+	if (pcap_init)
+		ggsniff_pcap_shutdown();
+	if (ggcli)
+		gg_client_disconnect(ggcli);
+	if (net)
+		ggnet_free(net);
+
 	gg_log_warn("exiting");
 
 	gg_log_shutdown();