-void DrawEnvelopeBackgroundTiles(int graphic, int startx, int starty,
- int x, int y, int xsize, int ysize,
- int tile_width, int tile_height)
+static void DrawEnvelopeBackgroundTiles(int graphic, int startx, int starty,
+ int x, int y, int xsize, int ysize,
+ int tile_width, int tile_height)