X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fdbus-common.h;h=a6703a78d06da2305830806de0f7237ba54cb72b;hb=ac6a4abed3e69daf6795e02fa4be1719ae6ae6ab;hp=edb8107347a7d538e257b2149f9a75b8acd574ab;hpb=6e476bc9d18c706564d797882df6a27ab2d45b8b;p=elogind.git

diff --git a/src/shared/dbus-common.h b/src/shared/dbus-common.h
index edb810734..a6703a78d 100644
--- a/src/shared/dbus-common.h
+++ b/src/shared/dbus-common.h
@@ -1,7 +1,6 @@
 /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
 
-#ifndef foodbuscommonhfoo
-#define foodbuscommonhfoo
+#pragma once
 
 /***
   This file is part of systemd.
@@ -91,6 +90,7 @@ int bus_connect_system_ssh(const char *user, const char *host, DBusConnection **
 int bus_connect_system_polkit(DBusConnection **_bus, DBusError *error);
 
 const char *bus_error_message(const DBusError *error);
+const char *bus_error_message_or_strerror(const DBusError *error, int err);
 
 typedef int (*BusPropertyCallback)(DBusMessageIter *iter, const char *property, void *data);
 typedef int (*BusPropertySetCallback)(DBusMessageIter *iter, const char *property, void *data);
@@ -203,5 +203,3 @@ void bus_async_unregister_and_exit(DBusConnection *bus, const char *name);
 DBusHandlerResult bus_exit_idle_filter(DBusConnection *bus, DBusMessage *m, void *userdata);
 
 pid_t bus_get_unix_process_id(DBusConnection *connection, const char *name, DBusError *error);
-
-#endif