From 165c058723ad5238a767e4a1975cff3f6513a8e7 Mon Sep 17 00:00:00 2001
From: Ivan Folgueira Bande <ivansete@status.im>
Date: Wed, 31 Jul 2024 17:30:14 +0200
Subject: [PATCH] negentropy.h avoid use non standard #pragma one

---
 cpp/negentropy.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cpp/negentropy.h b/cpp/negentropy.h
index fafd3f1..7da3e4f 100644
--- a/cpp/negentropy.h
+++ b/cpp/negentropy.h
@@ -1,6 +1,7 @@
 // (C) 2023 Doug Hoyte. MIT license
 
-#pragma once
+#ifndef _NEGENTROPY_H_
+#define _NEGENTROPY_H_
 
 #include <string.h>
 
@@ -321,3 +322,5 @@ struct Negentropy {
 
 template<typename T>
 using Negentropy = negentropy::Negentropy<T>;
+
+#endif