1 files changed, 15 insertions, 0 deletions
diff --git a/src/basic/unit-name.h b/src/basic/unit-name.h
index 28b3a555f3..b683597527 100644
--- a/src/basic/unit-name.h
+++ b/src/basic/unit-name.h
@@ -29,6 +29,7 @@
 
 typedef enum UnitType UnitType;
 typedef enum UnitLoadState UnitLoadState;
+typedef enum UnitActiveState UnitActiveState;
 typedef enum UnitDependency UnitDependency;
 
 enum UnitType {
@@ -60,6 +61,17 @@ enum UnitLoadState {
         _UNIT_LOAD_STATE_INVALID = -1
 };
 
+enum UnitActiveState {
+        UNIT_ACTIVE,
+        UNIT_RELOADING,
+        UNIT_INACTIVE,
+        UNIT_FAILED,
+        UNIT_ACTIVATING,
+        UNIT_DEACTIVATING,
+        _UNIT_ACTIVE_STATE_MAX,
+        _UNIT_ACTIVE_STATE_INVALID = -1
+};
+
 enum UnitDependency {
         /* Positive dependencies */
         UNIT_REQUIRES,
@@ -176,5 +188,8 @@ UnitType unit_type_from_string(const char *s) _pure_;
 const char *unit_load_state_to_string(UnitLoadState i) _const_;
 UnitLoadState unit_load_state_from_string(const char *s) _pure_;
 
+const char *unit_active_state_to_string(UnitActiveState i) _const_;
+UnitActiveState unit_active_state_from_string(const char *s) _pure_;
+
 const char *unit_dependency_to_string(UnitDependency i) _const_;
 UnitDependency unit_dependency_from_string(const char *s) _pure_;