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

[elogind.git] / src / login / logind-user.h

diff --git a/src/login/logind-user.h b/src/login/logind-user.h
index a679d43a30295bbd05449799548845e97117fab6..080354da74314c1aeb5ec2f6701ebeb78ff20e75 100644 (file)
--- a/src/login/logind-user.h
+++ b/src/login/logind-user.h
@@ -80,5 +80,5 @@ extern const DBusObjectPathVTable bus_user_vtable;
 int user_send_signal(User *u, bool new_user);
 int user_send_changed(User *u, const char *properties);
 
-const char* user_state_to_string(UserState s);
-UserState user_state_from_string(const char *s);
+const char* user_state_to_string(UserState s) _const_;
+UserState user_state_from_string(const char *s) _pure_;