--- a/tools/lib64gfx.h	Tue Sep 03 10:44:22 2019 +0300
+++ b/tools/lib64gfx.h	Tue Sep 03 11:54:06 2019 +0300
@@ -388,7 +388,10 @@
 
 
 // Encoding and decoding of formats and images
-int       dmC64ConvertCSDataToImage(DMImage *img, int xoffs, int yoffs, const Uint8 *inBuf, int width, int height, BOOL multicolor, int *colors);
+int       dmC64ConvertCSDataToImage(DMImage *img,
+    const int xoffs, const int yoffs, const Uint8 *buf,
+    const int width, const int height, const BOOL multicolor,
+    const int *colors);
 
 int       dmC64ImageGetNumBlocks(const DMC64ImageFormat *fmt);