+/* $NetBSD: extern.c,v 1.11 2009/08/12 04:48:03 dholland Exp $ */
+
/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1990, 1993
+ * The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Ed James.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* For more info on this and all of my stuff, mail edjames@berkeley.edu.
*/
+#include <sys/cdefs.h>
#ifndef lint
-/*static char sccsid[] = "from: @(#)extern.c 5.4 (Berkeley) 10/30/90";*/
-static char rcsid[] = "$Id: extern.c,v 1.2 1993/08/01 18:57:11 mycroft Exp $";
+#if 0
+static char sccsid[] = "@(#)extern.c 8.1 (Berkeley) 5/31/93";
+#else
+__RCSID("$NetBSD: extern.c,v 1.11 2009/08/12 04:48:03 dholland Exp $");
+#endif
#endif /* not lint */
#include "include.h"
char GAMES[] = "Game_List";
-int clck, safe_planes, start_time, test_mode;
+int clck, safe_planes, test_mode;
+time_t start_time;
-char *file;
+const char *filename;
+#if 0
FILE *filein, *fileout;
+#endif
-C_SCREEN screen, *sp = &screen;
+static C_SCREEN screen;
+C_SCREEN *sp = &screen;
LIST air, ground;
-struct sgttyb tty_start, tty_new;
+struct termios tty_start, tty_new;
DISPLACEMENT displacement[MAXDIR] = {
{ 0, -1 },