X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Funit.h;h=34e86d1086841cfede151fa9e3fba35ad9ec2ca8;hb=c593cfe164bbdd063b8e8504be14f758b1f0a8c3;hp=cfad3ca53ba268883ffa3176c81c0cfea52dd13a;hpb=faf919f1ebebdfc13f769bb6585e64e7ad4b301b;p=elogind.git

diff --git a/src/unit.h b/src/unit.h
index cfad3ca53..34e86d108 100644
--- a/src/unit.h
+++ b/src/unit.h
@@ -290,6 +290,9 @@ struct UnitVTable {
         void (*sigchld_event)(Unit *u, pid_t pid, int code, int status);
         void (*timer_event)(Unit *u, uint64_t n_elapsed, Watch *w);
 
+        /* Reset maintenance state if we are in maintainance state */
+        void (*reset_maintenance)(Unit *u);
+
         /* Called whenever any of the cgroups this unit watches for
          * ran empty */
         void (*cgroup_notify_empty)(Unit *u);
@@ -307,6 +310,9 @@ struct UnitVTable {
         /* Called for each message received on the bus */
         DBusHandlerResult (*bus_message_handler)(Unit *u, DBusConnection *c, DBusMessage *message);
 
+        /* Return the unit this unit is following */
+        Unit *(*following)(Unit *u);
+
         /* This is called for each unit type and should be used to
          * enumerate existing devices and load them. However,
          * everything that is loaded here should still stay in
@@ -467,6 +473,10 @@ void unit_status_printf(Unit *u, const char *format, ...);
 
 bool unit_need_daemon_reload(Unit *u);
 
+void unit_reset_maintenance(Unit *u);
+
+Unit *unit_following(Unit *u);
+
 const char *unit_type_to_string(UnitType i);
 UnitType unit_type_from_string(const char *s);