BACKENDS: Let copyRectToScreen take a "const void *" instead of "const byte *" as buffer.

This removes the need to convert the parameter to copyRectToScreen to
"const byte *", which is commonly used in games, which use Graphics::Surface
to store their graphics data.

2 files changed, 2 insertions, 2 deletions

diff --git a/backends/platform/ds/arm9/source/osystem_ds.cpp b/backends/platform/ds/arm9/source/osystem_ds.cpp
index a6b85f207f..f91342a6ce 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.cpp
+++ b/backends/platform/ds/arm9/source/osystem_ds.cpp
@@ -280,7 +280,7 @@ void OSystem_DS::grabPalette(unsigned char *colors, uint start, uint num) {
 
 #define MISALIGNED16(ptr) (((u32) (ptr) & 1) != 0)
 
-void OSystem_DS::copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h) {
+void OSystem_DS::copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h) {
 	if (!_graphicsEnable) return;
 	if (w <= 1) return;
 	if (h < 0) return;
diff --git a/backends/platform/ds/arm9/source/osystem_ds.h b/backends/platform/ds/arm9/source/osystem_ds.h
index 11b0988666..789053e522 100644
--- a/backends/platform/ds/arm9/source/osystem_ds.h
+++ b/backends/platform/ds/arm9/source/osystem_ds.h
@@ -98,7 +98,7 @@ protected:
 public:
 	void restoreHardwarePalette();
 
-	virtual void copyRectToScreen(const byte *buf, int pitch, int x, int y, int w, int h);
+	virtual void copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h);
 	virtual void updateScreen();
 	virtual void setShakePos(int shakeOffset);