extern int console_blanked;
extern const unsigned char color_table[];
-extern int default_red[];
-extern int default_grn[];
-extern int default_blu[];
+extern unsigned char default_red[];
+extern unsigned char default_grn[];
+extern unsigned char default_blu[];
extern unsigned short *screen_pos(struct vc_data *vc, int w_offset, int viewed);
extern u16 screen_glyph(struct vc_data *vc, int offset);