2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * @(#)extern.h 8.1 (Berkeley) 5/31/93
37 * $DragonFly: src/games/atc/extern.h,v 1.2 2006/08/08 15:03:02 pavalos Exp $
41 * Copyright (c) 1987 by Ed James, UC Berkeley. All rights reserved.
43 * Copy permission is hereby granted provided that this notice is
44 * retained on all partial or complete copies.
46 * For more info on this and all of my stuff, mail edjames@berkeley.edu.
50 extern const char *filename
;
52 extern int clck
, safe_planes
, start_time
, test_mode
;
54 extern FILE *filein
, *fileout
;
56 extern C_SCREEN screen
, *sp
;
58 extern LIST air
, ground
;
60 extern struct sgttyb tty_start
, tty_new
;
62 extern DISPLACEMENT displacement
[MAXDIR
];
64 extern int yyparse(void);
67 extern void done_screen(void);
68 extern void draw_all(void);
69 extern void erase_all(void);
70 extern int getAChar(void);
71 extern void init_gr(void);
72 extern void ioaddstr(int, const char *);
73 extern void ioclrtobot(void);
74 extern void ioclrtoeol(int);
75 extern void ioerror(int, int, const char *);
76 extern void iomove(int);
77 extern void loser(const PLANE
*, const char *);
78 extern void planewin(void);
79 extern void redraw(void);
80 extern void setup_screen(const C_SCREEN
*);
81 extern void quit(void);
83 extern int dir_no(char);
84 extern int getcommand(void);
86 extern void append(LIST
*, PLANE
*);
87 extern void delete(LIST
*, PLANE
*);
88 extern PLANE
*newplane(void);
90 extern int log_score(int);
91 extern void open_score_file(void);
93 extern int addplane(void);
94 extern const char *command(const PLANE
*);
95 extern PLANE
*findplane(int);
96 extern char name(const PLANE
*);
97 extern char number(char);
98 extern void update(void);