X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Ftimer.h;h=4168553e9d977825f88db063ece5552871cb79aa;hb=eb9da376d76b48585b3b63b4f91903b54f7abd36;hp=fed15e9165aef2fafc8f4c0e6e750a31f7b2c1d0;hpb=e41e194340f9a8dbd982b5030449281c3c8bf0dd;p=elogind.git

diff --git a/src/core/timer.h b/src/core/timer.h
index fed15e916..4168553e9 100644
--- a/src/core/timer.h
+++ b/src/core/timer.h
@@ -87,11 +87,11 @@ void timer_free_values(Timer *t);
 
 extern const UnitVTable timer_vtable;
 
-const char *timer_state_to_string(TimerState i);
-TimerState timer_state_from_string(const char *s);
+const char *timer_state_to_string(TimerState i) _const_;
+TimerState timer_state_from_string(const char *s) _pure_;
 
-const char *timer_base_to_string(TimerBase i);
-TimerBase timer_base_from_string(const char *s);
+const char *timer_base_to_string(TimerBase i) _const_;
+TimerBase timer_base_from_string(const char *s) _pure_;
 
-const char* timer_result_to_string(TimerResult i);
-TimerResult timer_result_from_string(const char *s);
+const char* timer_result_to_string(TimerResult i) _const_;
+TimerResult timer_result_from_string(const char *s) _pure_;