events until a non-ASCII event is acceptable as input. */
extern Lisp_Object unread_switch_frame;
-/* Nonzero if input is coming from the keyboard */
+/* Nonzero if input is coming from the keyboard. */
#define INTERACTIVE (NILP (Vexecuting_kbd_macro) && !noninteractive)
-/* Set this nonzero to force reconsideration of mode line. */
+/* Set this nonzero to force reconsideration of mode line. */
extern int update_mode_lines;