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1 | /*- |
2 | * Copyright (c) 1990 The Regents of the University of California. | |
3 | * All rights reserved. | |
4 | * | |
5 | * This code is derived from software contributed to Berkeley by | |
6 | * Ed James. | |
7 | * | |
8 | * %sccs.include.redist.c% | |
9 | * | |
55900916 | 10 | * @(#)extern.h 5.4 (Berkeley) %G% |
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11 | */ |
12 | ||
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13 | /* |
14 | * Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved. | |
15 | * | |
16 | * Copy permission is hereby granted provided that this notice is | |
17 | * retained on all partial or complete copies. | |
18 | * | |
19 | * For more info on this and all of my stuff, mail edjames@berkeley.edu. | |
20 | */ | |
21 | ||
3e3e3488 | 22 | extern char GAMES[], *file; |
76fd9477 | 23 | |
55900916 | 24 | extern int clck, safe_planes, start_time, test_mode; |
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25 | |
26 | extern FILE *filein, *fileout; | |
27 | ||
28 | extern C_SCREEN screen, *sp; | |
29 | ||
30 | extern LIST air, ground; | |
31 | ||
32 | extern struct sgttyb tty_start, tty_new; | |
33 | ||
34 | extern DISPLACEMENT displacement[MAXDIR]; | |
35 | ||
36 | extern PLANE *findplane(), *newplane(); |