+
+
+#define TERMINAL_WIDTH 79 /* not 80 in case terminal has linefold bug */
+#define TERMINAL_HEIGHT 24
+
+
+#if defined BB_FEATURE_AUTOWIDTH
+static int terminal_width = 0, terminal_height = 0;
+#else
+#define terminal_width TERMINAL_WIDTH
+#define terminal_height TERMINAL_HEIGHT
+#endif
+
+
+