Keepalive pings in icmpd

1 files changed, 2 insertions, 1 deletions

diff --git a/util.h b/util.h
index 3e228f9..88ad996 100644
--- a/util.h
+++ b/util.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <stdlib.h>
+#include <stdint.h>
 #include <unistd.h>
 
 
@@ -8,5 +9,5 @@ int uniqid(void);
 void xxd(const void *buf, size_t length);
 ssize_t readall(int fd, void *data, size_t length);
 ssize_t writeall(int fd, const void *data, size_t length);
-
 int maxi(int a, int b);
+int64_t gettimestamp(void);