From bfc6fb04f4ce9d2ec5bba01ff821666d05df6e36 Mon Sep 17 00:00:00 2001
From: Alexander Batalov <alex.batalov@gmail.com>
Date: Sun, 19 Jun 2022 18:56:23 +0300
Subject: [PATCH] Cleanup palette.h

See #42
---
 src/palette.cc | 8 +++++---
 src/palette.h  | 3 ---
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/src/palette.cc b/src/palette.cc
index 57c6f7d..8db862a 100644
--- a/src/palette.cc
+++ b/src/palette.cc
@@ -8,8 +8,10 @@
 
 #include <string.h>
 
+static void _palette_reset_();
+
 // 0x6639D0
-unsigned char gPalette[256 * 3];
+static unsigned char gPalette[256 * 3];
 
 // 0x663CD0
 unsigned char gPaletteWhite[256 * 3];
@@ -18,7 +20,7 @@ unsigned char gPaletteWhite[256 * 3];
 unsigned char gPaletteBlack[256 * 3];
 
 // 0x6642D0
-int gPaletteFadeSteps;
+static int gPaletteFadeSteps;
 
 // 0x493A00
 void paletteInit()
@@ -55,7 +57,7 @@ void paletteInit()
 // NOTE: Collapsed.
 //
 // 0x493AD0
-void _palette_reset_()
+static void _palette_reset_()
 {
 }
 
diff --git a/src/palette.h b/src/palette.h
index fb4c31f..6052cdc 100644
--- a/src/palette.h
+++ b/src/palette.h
@@ -1,13 +1,10 @@
 #ifndef PALETTE_H
 #define PALETTE_H
 
-extern unsigned char gPalette[256 * 3];
 extern unsigned char gPaletteWhite[256 * 3];
 extern unsigned char gPaletteBlack[256 * 3];
-extern int gPaletteFadeSteps;
 
 void paletteInit();
-void _palette_reset_();
 void paletteReset();
 void paletteExit();
 void paletteFadeTo(unsigned char* palette);