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authorpommicket <pommicket@gmail.com>2025-02-25 14:41:59 -0500
committerpommicket <pommicket@gmail.com>2025-02-25 15:16:09 -0500
commit5626363c05bd379047cbe102feaceb18a04a738c (patch)
tree5e9599171fc38a61f1f53988627013b289377f1e /util.h
parent9b90ceee792cb51917af474ddcbc47edaacff16b (diff)
start logger
Diffstat (limited to 'util.h')
-rw-r--r--util.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/util.h b/util.h
index 0a87c0c..4aedcd9 100644
--- a/util.h
+++ b/util.h
@@ -1,3 +1,6 @@
+#ifndef UTIL_H_
+#define UTIL_H_
+
#include <stdarg.h>
#include <stddef.h>
#include <stdlib.h>
@@ -44,3 +47,5 @@ static uint8_t popcount64(uint64_t x) {
}
return cnt;
}
+
+#endif