From f16156b328c87630e0c7da036353b9992b9dbf0d Mon Sep 17 00:00:00 2001
From: "Douglas B. Rumbaugh" <doug@douglasrumbaugh.com>
Date: Sat, 1 Nov 2025 14:27:18 -0400
Subject: Updated hash header for libmap

---
 include/hashfuncs.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'include')

diff --git a/include/hashfuncs.h b/include/hashfuncs.h
index da5d788..a906130 100755
--- a/include/hashfuncs.h
+++ b/include/hashfuncs.h
@@ -1,4 +1,7 @@
+#ifndef H_LIBMAP_HASH
+#define H_LIBMAP_HASH
 #include <stdlib.h>
+#include <stdint.h>
 
 /*
  *
@@ -31,3 +34,4 @@ static size_t test_hash(const char *key, const size_t max_hash_value) {
   return key[0] % 3;
 }
 
+#endif
-- 
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