40 	unsigned char red;  member
175 				logo_data[i][j].red = logo_data[i][j].green =  in read_image()
184 				logo_data[i][j].red = logo_data[i][j].green =  in read_image()
193 				logo_data[i][j].red = get_number255(fp, maxval);  in read_image()
206 	return c.red == 0 && c.green == 0 && c.blue == 0;  in is_black()
211 	return c.red == 255 && c.green == 255 && c.blue == 255;  in is_white()
216 	return c.red == c.green && c.red == c.blue;  in is_gray()
221 	return c1.red == c2.red && c1.green == c2.green && c1.blue == c2.blue;  in is_equal()
295 				if (logo_data[i][j].red)  in write_logo_mono()
382 		write_hex(logo_clut[i].red);  in write_logo_clut224()
407 			write_hex(logo_data[i][j].red);  in write_logo_gray256()