141166Sbostic /*- 2*60740Sbostic * Copyright (c) 1990, 1993 3*60740Sbostic * The Regents of the University of California. All rights reserved. 441166Sbostic * 541166Sbostic * This code is derived from software contributed to Berkeley by 641166Sbostic * Ed James. 741166Sbostic * 841166Sbostic * %sccs.include.redist.c% 941166Sbostic * 10*60740Sbostic * @(#)extern.h 8.1 (Berkeley) 05/31/93 1141166Sbostic */ 1241166Sbostic 1341156Sbostic /* 1441156Sbostic * Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved. 1541156Sbostic * 1641156Sbostic * Copy permission is hereby granted provided that this notice is 1741156Sbostic * retained on all partial or complete copies. 1841156Sbostic * 1941156Sbostic * For more info on this and all of my stuff, mail edjames@berkeley.edu. 2041156Sbostic */ 2141156Sbostic 2241165Sbostic extern char GAMES[], *file; 2341156Sbostic 2445433Sbostic extern int clck, safe_planes, start_time, test_mode; 2541156Sbostic 2641156Sbostic extern FILE *filein, *fileout; 2741156Sbostic 2841156Sbostic extern C_SCREEN screen, *sp; 2941156Sbostic 3041156Sbostic extern LIST air, ground; 3141156Sbostic 3241156Sbostic extern struct sgttyb tty_start, tty_new; 3341156Sbostic 3441156Sbostic extern DISPLACEMENT displacement[MAXDIR]; 3541156Sbostic 3641156Sbostic extern PLANE *findplane(), *newplane(); 37