DBusMessage *msg = NULL, *reply = NULL;
DBusMessageIter iter;
DBusError *err, real_err;
- char *p;
+ const char *p;
if (opt_error)
err = opt_error;
goto out;
p = arg_types;
- dbus_message_iter_init (msg, &iter);
+ dbus_message_iter_init_append (msg, &iter);
dbind_any_marshal_va (&iter, &p, args);
reply = send_and_allow_reentry (cnx, msg, err);
/*---------------------------------------------------------------------------*/
-/**
- * dbind_emit_signal:
- *
- * @cnx: A D-Bus Connection used to make the method call.
- * @path: The D-Bus object path that this signal is emitted from.
- * @interface: The D-Bus interface used to scope the method name.
- * @signal: Name of signal to emit.
- * @opt_error: D-Bus error.
- * @arg_types: Variable length arguments interleaving D-Bus argument types
- * and pointers to argument data.
- *
- * Emits a D-Bus signal using the supplied signal name and argument data.
- **/
dbus_bool_t
-dbind_emit_signal (DBusConnection *cnx,
- const char *path,
- const char *interface,
- const char *signal,
- DBusError *opt_error,
- const char *arg_types,
- ...)
+dbind_emit_signal_va (DBusConnection *cnx,
+ const char *path,
+ const char *interface,
+ const char *signal,
+ DBusError *opt_error,
+ const char *arg_types,
+ va_list args)
{
dbus_bool_t success = FALSE;
DBusMessage *msg = NULL;
DBusMessageIter iter;
DBusError *err, real_err;
- char *p;
- va_list args;
-
- va_start (args, arg_types);
+ const char *p;
if (opt_error)
err = opt_error;
if (!msg)
goto out;
- dbus_message_iter_init (msg, &iter);
+ p = arg_types;
+ dbus_message_iter_init_append (msg, &iter);
dbind_any_marshal_va (&iter, &p, args);
if (!dbus_connection_send (cnx, msg, NULL))
success = TRUE;
out:
- va_end (args);
if (msg)
dbus_message_unref (msg);
return success;
}
+/**
+ * dbind_emit_signal:
+ *
+ * @cnx: A D-Bus Connection used to make the method call.
+ * @path: The D-Bus object path that this signal is emitted from.
+ * @interface: The D-Bus interface used to scope the method name.
+ * @signal: Name of signal to emit.
+ * @opt_error: D-Bus error.
+ * @arg_types: Variable length arguments interleaving D-Bus argument types
+ * and pointers to argument data.
+ *
+ * Emits a D-Bus signal using the supplied signal name and argument data.
+ **/
+dbus_bool_t
+dbind_emit_signal (DBusConnection *cnx,
+ const char *path,
+ const char *interface,
+ const char *signal,
+ DBusError *opt_error,
+ const char *arg_types,
+ ...)
+{
+ dbus_bool_t success = FALSE;
+ va_list args;
+
+ va_start (args, arg_types);
+ success = dbind_emit_signal_va (cnx, path, interface, signal, opt_error, arg_types, args);
+ va_end (args);
+
+ return success;
+}
+
/*END------------------------------------------------------------------------*/