From 475996af26408156486faa43682f7effdabfa156 Mon Sep 17 00:00:00 2001
From: Loic Guegan <loic.guegan@mailbox.org>
Date: Mon, 25 Dec 2023 07:24:17 +0100
Subject: Minor changes

---
 src/screen.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/screen.h')

diff --git a/src/screen.h b/src/screen.h
index 67d6184..d239c0d 100644
--- a/src/screen.h
+++ b/src/screen.h
@@ -1,3 +1,5 @@
+#pragma once
+
 #include "raylib.h"
 
 #define MODE_CHIP8 0 // Chip-8 64x32
@@ -13,6 +15,6 @@ typedef struct SCREEN_DATA {
 
 void ScreenInit(int width, int height);
 void ScreenClear();
-void ScreenSetPixel(int x, int y, char state);
+void ScreenSetPixel(int x, int y, unsigned char state);
 void ScreenUpdate();
 void ScreenClose();
-- 
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