summaryrefslogtreecommitdiffstats
path: root/contrib/timer-wheel/timer-wheel.c
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/timer-wheel/timer-wheel.c')
-rw-r--r--contrib/timer-wheel/timer-wheel.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/timer-wheel/timer-wheel.c b/contrib/timer-wheel/timer-wheel.c
index e80d83992bf..77fbfbe9953 100644
--- a/contrib/timer-wheel/timer-wheel.c
+++ b/contrib/timer-wheel/timer-wheel.c
@@ -17,6 +17,9 @@
#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/select.h>
#include "timer-wheel.h"