build-sys: use #if Y instead of #ifdef Y everywhere

[thirdparty/systemd.git] / src / shared / utmp-wtmp.h

diff --git a/src/shared/utmp-wtmp.h b/src/shared/utmp-wtmp.h
index e0ceb873ac2a3f3859aa73f51b13a3be7efc13ab..8da594100aa293851e120c8e68b2ba9d48c6f2ce 100644 (file)
--- a/src/shared/utmp-wtmp.h
+++ b/src/shared/utmp-wtmp.h
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 #pragma once
 
 /***
@@ -21,9 +19,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include <stdbool.h>
+#include <sys/types.h>
+
+#include "time-util.h"
 #include "util.h"
 
-#ifdef HAVE_UTMP
+#if HAVE_UTMP
 int utmp_get_runlevel(int *runlevel, int *previous);
 
 int utmp_put_shutdown(void);