Add __attribute__((const, pure, format)) in various places

[elogind.git] / src / core / target.c

diff --git a/src/core/target.c b/src/core/target.c
index 981424132be6435129fe0911f30583fca80b8dca..3fffa0d2f5ff0f4dfdb56845568618513dbfc8ce 100644 (file)
--- a/src/core/target.c
+++ b/src/core/target.c
@@ -184,13 +184,13 @@ static int target_deserialize_item(Unit *u, const char *key, const char *value,
         return 0;
 }
 
-static UnitActiveState target_active_state(Unit *u) {
+_pure_ static UnitActiveState target_active_state(Unit *u) {
         assert(u);
 
         return state_translation_table[TARGET(u)->state];
 }
 
-static const char *target_sub_state_to_string(Unit *u) {
+_pure_ static const char *target_sub_state_to_string(Unit *u) {
         assert(u);
 
         return target_state_to_string(TARGET(u)->state);