From 3c73afb7a94e3fab0adc45b04093b3f96fdbe147 Mon Sep 17 00:00:00 2001
From: Vicki Pfau <vi@endrift.com>
Date: Thu, 25 Jun 2020 18:10:55 -0700
Subject: [PATCH] Core: Const-correctness

---
 include/mgba/core/core.h | 2 +-
 src/gb/core.c            | 4 ++--
 src/gba/core.c           | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/mgba/core/core.h b/include/mgba/core/core.h
index eeafb2724..18e05cd89 100644
--- a/include/mgba/core/core.h
+++ b/include/mgba/core/core.h
@@ -70,7 +70,7 @@ struct mCore {
 	void (*loadConfig)(struct mCore*, const struct mCoreConfig*);
 	void (*reloadConfigOption)(struct mCore*, const char* option, const struct mCoreConfig*);
 
-	void (*desiredVideoDimensions)(struct mCore*, unsigned* width, unsigned* height);
+	void (*desiredVideoDimensions)(const struct mCore*, unsigned* width, unsigned* height);
 	void (*setVideoBuffer)(struct mCore*, color_t* buffer, size_t stride);
 	void (*setVideoGLTex)(struct mCore*, unsigned texid);
 
diff --git a/src/gb/core.c b/src/gb/core.c
index 8dee77ce3..a3dd7dd79 100644
--- a/src/gb/core.c
+++ b/src/gb/core.c
@@ -277,8 +277,8 @@ static void _GBCoreReloadConfigOption(struct mCore* core, const char* option, co
 	}
 }
 
-static void _GBCoreDesiredVideoDimensions(struct mCore* core, unsigned* width, unsigned* height) {
-	struct GB* gb = core->board;
+static void _GBCoreDesiredVideoDimensions(const struct mCore* core, unsigned* width, unsigned* height) {
+	const struct GB* gb = core->board;
 	if (gb && (!(gb->model & GB_MODEL_SGB) || !gb->video.sgbBorders)) {
 		*width = GB_VIDEO_HORIZONTAL_PIXELS;
 		*height = GB_VIDEO_VERTICAL_PIXELS;
diff --git a/src/gba/core.c b/src/gba/core.c
index c134e5d45..a1cd7f187 100644
--- a/src/gba/core.c
+++ b/src/gba/core.c
@@ -388,9 +388,9 @@ static void _GBACoreReloadConfigOption(struct mCore* core, const char* option, c
 	}
 }
 
-static void _GBACoreDesiredVideoDimensions(struct mCore* core, unsigned* width, unsigned* height) {
+static void _GBACoreDesiredVideoDimensions(const struct mCore* core, unsigned* width, unsigned* height) {
 #if defined(BUILD_GLES2) || defined(BUILD_GLES3)
-	struct GBACore* gbacore = (struct GBACore*) core;
+	const struct GBACore* gbacore = (const struct GBACore*) core;
 	int scale = gbacore->glRenderer.scale;
 #else
 	UNUSED(core);