From bec9d1838bc0bf9e8ee21f452b6e0431a3abe0bf Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.dentz@openbossa.org>
Date: Wed, 9 May 2007 19:59:18 +0000
Subject:  Use dbus_connection_emit_signal to emit signals.

---
 network/connection.c | 20 +++++++++-----------
 network/manager.c    | 28 ++++++++++------------------
 network/server.c     | 18 +++++++-----------
 3 files changed, 26 insertions(+), 40 deletions(-)

diff --git a/network/connection.c b/network/connection.c
index cd963dad..d565fea2 100644
--- a/network/connection.c
+++ b/network/connection.c
@@ -79,13 +79,12 @@ static gboolean bnep_watchdog_cb(GIOChannel *chan, GIOCondition cond,
 				gpointer data)
 {
 	struct network_conn *nc = data;
-	DBusMessage *signal;
 
 	if (nc->conn != NULL) {
-		signal = dbus_message_new_signal(nc->path,
-				NETWORK_CONNECTION_INTERFACE, "Disconnected");
-
-		send_message_and_unref(nc->conn, signal);
+		dbus_connection_emit_signal(nc->conn, nc->path,
+						NETWORK_CONNECTION_INTERFACE,
+						"Disconnected",
+						DBUS_TYPE_INVALID);
 	}
 	info("%s disconnected", nc->dev);
 	nc->state = DISCONNECTED;
@@ -103,7 +102,7 @@ static gboolean bnep_connect_cb(GIOChannel *chan, GIOCondition cond,
 	char pkt[BNEP_MTU];
 	gsize r;
 	int sk;
-	DBusMessage *reply, *signal;
+	DBusMessage *reply;
 	const char *pdev;
 
 	if (cond & G_IO_NVAL)
@@ -157,11 +156,10 @@ static gboolean bnep_connect_cb(GIOChannel *chan, GIOCondition cond,
 	}
 
 	bnep_if_up(nc->dev, TRUE);
-
-	signal = dbus_message_new_signal(nc->path,
-			NETWORK_CONNECTION_INTERFACE, "Connected");
-
-	send_message_and_unref(nc->conn, signal);
+	dbus_connection_emit_signal(nc->conn, nc->path,
+					NETWORK_CONNECTION_INTERFACE,
+					"Connected",
+					DBUS_TYPE_INVALID);
 
 	reply = dbus_message_new_method_return(nc->msg);
 
diff --git a/network/manager.c b/network/manager.c
index 07f30d46..b61233c9 100644
--- a/network/manager.c
+++ b/network/manager.c
@@ -94,18 +94,14 @@ static DBusHandlerResult create_path(DBusConnection *conn,
 					DBusMessage *msg, const char *path,
 					const char *sname)
 {
-	DBusMessage *reply, *signal;
+	DBusMessage *reply;
 
 	/* emit signal when it is a new path */
 	if (sname) {
-		signal = dbus_message_new_signal(NETWORK_PATH,
-			NETWORK_MANAGER_INTERFACE, sname);
-
-		dbus_message_append_args(signal,
-			DBUS_TYPE_STRING, &path,
-			DBUS_TYPE_INVALID);
-
-		send_message_and_unref(conn, signal);
+		dbus_connection_emit_signal(conn, NETWORK_PATH,
+						NETWORK_MANAGER_INTERFACE,
+						sname, DBUS_TYPE_STRING, &path,
+						DBUS_TYPE_INVALID);
 	}
 
 	reply = dbus_message_new_method_return(msg);
@@ -148,7 +144,7 @@ static DBusHandlerResult remove_path(DBusConnection *conn,
 					const char *sname)
 {
 	const char *path;
-	DBusMessage *reply, *signal;
+	DBusMessage *reply;
 	DBusError derr;
 	GSList *l;
 
@@ -180,14 +176,10 @@ static DBusHandlerResult remove_path(DBusConnection *conn,
 	if (!dbus_connection_destroy_object_path(conn, path))
 		error("Network path unregister failed");
 
-	signal = dbus_message_new_signal(NETWORK_PATH,
-			NETWORK_MANAGER_INTERFACE, sname);
-
-	dbus_message_append_args(signal,
-			DBUS_TYPE_STRING, &path,
-			DBUS_TYPE_INVALID);
-
-	send_message_and_unref(conn, signal);
+	dbus_connection_emit_signal(conn, NETWORK_PATH,
+					NETWORK_MANAGER_INTERFACE,
+					sname, DBUS_TYPE_STRING, &path,
+					DBUS_TYPE_INVALID);
 
 	return send_message_and_unref(conn, reply);
 }
diff --git a/network/server.c b/network/server.c
index 077c63b9..8abbc592 100644
--- a/network/server.c
+++ b/network/server.c
@@ -773,7 +773,7 @@ static DBusHandlerResult enable(DBusConnection *conn,
 				DBusMessage *msg, void *data)
 {
 	struct network_server *ns = data;
-	DBusMessage *reply, *signal;
+	DBusMessage *reply;
 	int err;
 
 	if (ns->io)
@@ -800,10 +800,8 @@ static DBusHandlerResult enable(DBusConnection *conn,
 
 	store_property(&ns->src, ns->id, "enabled", "1");
 
-	signal = dbus_message_new_signal(ns->path,
-			NETWORK_SERVER_INTERFACE, "Enabled");
-
-	send_message_and_unref(conn, signal);
+	dbus_connection_emit_signal(conn, ns->path, NETWORK_SERVER_INTERFACE,
+					"Enabled", DBUS_TYPE_INVALID);
 
 	return send_message_and_unref(conn, reply);
 }
@@ -812,7 +810,7 @@ static DBusHandlerResult disable(DBusConnection *conn,
 					DBusMessage *msg, void *data)
 {
 	struct network_server *ns = data;
-	DBusMessage *reply, *signal;
+	DBusMessage *reply;
 
 	reply = dbus_message_new_method_return(msg);
 	if (!reply)
@@ -823,7 +821,7 @@ static DBusHandlerResult disable(DBusConnection *conn,
 
 	/* Remove the service record */
 	if (ns->record_id) {
-		remove_server_record(conn, ns->record_id); 
+		remove_server_record(conn, ns->record_id);
 		ns->record_id = 0;
 	}
 
@@ -833,10 +831,8 @@ static DBusHandlerResult disable(DBusConnection *conn,
 
 	store_property(&ns->src, ns->id, "enabled", "0");
 
-	signal = dbus_message_new_signal(ns->path,
-			NETWORK_SERVER_INTERFACE, "Disabled");
-
-	send_message_and_unref(conn, signal);
+	dbus_connection_emit_signal(conn, ns->path, NETWORK_SERVER_INTERFACE,
+					"Disabled", DBUS_TYPE_INVALID);
 
 	return send_message_and_unref(conn, reply);
 }
-- 
cgit