Whitespace.

1 files changed, 389 insertions, 384 deletions

diff --git a/hunt/huntd/hunt.h b/hunt/huntd/hunt.h
index 559ea4ae..2c46ea8d 100644
--- a/hunt/huntd/hunt.h
+++ b/hunt/huntd/hunt.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: hunt.h,v 1.14 2009/07/04 03:29:20 dholland Exp $	*/
+/*	$NetBSD: hunt.h,v 1.15 2009/07/04 04:29:54 dholland Exp $	*/
 
 /*
  * Copyright (c) 1983-2003, Regents of the University of California.
@@ -31,249 +31,254 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-# include "bsd.h"
-
-# include	<stdio.h>
-# include	<string.h>
-# ifdef LOG
-# include	<syslog.h>
-# endif
-# if !defined(TERMINFO) && BSD_RELEASE < 44
-# include	<sgtty.h>
-# else
-# include	<sys/ioctl.h>
-# endif
-# include	<sys/types.h>
-# include	<sys/uio.h>
-# include	<sys/poll.h>
-# ifdef	INTERNET
-# include	<netinet/in.h>
-# include	<netdb.h>
-# include	<arpa/inet.h>
-# ifdef BROADCAST
-# include	<net/if.h>
-# endif
-# else
-# include	<sys/un.h>
-# endif
-
-# ifdef	INTERNET
-# define	SOCK_FAMILY	AF_INET
-# else
-# define	SOCK_FAMILY	AF_UNIX
-# define	AF_UNIX_HACK		/* 4.2 hack; leaves files around */
-# endif
+#include "bsd.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#ifdef LOG
+#include <syslog.h>
+#endif
+
+#if !defined(TERMINFO) && BSD_RELEASE < 44
+#include <sgtty.h>
+#else
+#include <sys/ioctl.h>
+#endif
+
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <sys/poll.h>
+
+#ifdef INTERNET
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#ifdef BROADCAST
+#include <net/if.h>
+#endif
+#else
+#include <sys/un.h>
+#endif
+
+#ifdef INTERNET
+#define SOCK_FAMILY	AF_INET
+#else
+#define SOCK_FAMILY	AF_UNIX
+#define AF_UNIX_HACK			/* 4.2 hack; leaves files around */
+#endif
 
 /*
  * Preprocessor define dependencies
  */
-# if defined(VOLCANO) && !defined(OOZE)
-# define OOZE
-# endif
-# if defined(BOOTS) && !defined(FLY)
-# define FLY
-# endif
-# if !defined(REFLECT) && !defined(RANDOM)
-# define RANDOM
-# endif
-# ifdef TERMINFO
+#if defined(VOLCANO) && !defined(OOZE)
+#define OOZE
+#endif
+#if defined(BOOTS) && !defined(FLY)
+#define FLY
+#endif
+#if !defined(REFLECT) && !defined(RANDOM)
+#define RANDOM
+#endif
+#ifdef TERMINFO
 /* mvcur() in terminfo needs the curses library to be initialized to not
  * coredump, so give up and use it. */
-# define USE_CURSES
-# endif
+#define USE_CURSES
+#endif
 
 /* decrement version number for each change in startup protocol */
-# define	HUNT_VERSION		-1
-
-# define	ADDCH		('a' | 0200)
-# define	MOVE		('m' | 0200)
-# define	REFRESH		('r' | 0200)
-# define	CLRTOEOL	('c' | 0200)
-# define	ENDWIN		('e' | 0200)
-# define	CLEAR		('C' | 0200)
-# define	REDRAW		('R' | 0200)
-# define	LAST_PLAYER	('l' | 0200)
-# define	BELL		('b' | 0200)
-# define	READY		('g' | 0200)
+#define HUNT_VERSION		-1
+
+#define ADDCH		('a' | 0200)
+#define MOVE		('m' | 0200)
+#define REFRESH		('r' | 0200)
+#define CLRTOEOL	('c' | 0200)
+#define ENDWIN		('e' | 0200)
+#define CLEAR		('C' | 0200)
+#define REDRAW		('R' | 0200)
+#define LAST_PLAYER	('l' | 0200)
+#define BELL		('b' | 0200)
+#define READY		('g' | 0200)
 
 /*
  * Choose MAXPL and MAXMON carefully.  The screen is assumed to be
  * 23 lines high and will only tolerate (MAXPL == 17 && MAXMON == 0)
  * or (MAXPL + MAXMON <= 16).
  */
-# ifdef MONITOR
-# define	MAXPL		15
-# define	MAXMON		1
-# else
-# define	MAXPL		17
-# define	MAXMON		0
-# endif
-# define	SHORTLEN	2		/* sizeof (network short) */
-# define	LONGLEN		4		/* sizeof (network long) */
-# define	NAMELEN		20
-# define	MSGLEN		SCREEN_WIDTH
-# define	DECAY		50.0
-
-# define	NASCII		128
-
-# define	WIDTH	51
-# define	WIDTH2	64	/* Next power of 2 >= WIDTH (for fast access) */
-# define	HEIGHT	23
-# define	UBOUND	1
-# define	DBOUND	(HEIGHT - 1)
-# define	LBOUND	1
-# define	RBOUND	(WIDTH - 1)
-
-# define	SCREEN_HEIGHT	24
-# define	SCREEN_WIDTH	80
-# define	SCREEN_WIDTH2	128	/* Next power of 2 >= SCREEN_WIDTH */
-
-# define	STAT_LABEL_COL	60
-# define	STAT_VALUE_COL	74
-# define	STAT_NAME_COL	61
-# define	STAT_SCAN_COL	(STAT_NAME_COL + 5)
-# define	STAT_AMMO_ROW	0
-# define	STAT_GUN_ROW	1
-# define	STAT_DAM_ROW	2
-# define	STAT_KILL_ROW	3
-# define	STAT_PLAY_ROW	5
-# ifdef MONITOR
-# define	STAT_MON_ROW	(STAT_PLAY_ROW + MAXPL + 1)
-# endif
-# define	STAT_NAME_LEN	18
-
-# define	DOOR	'#'
-# define	WALL1	'-'
-# define	WALL2	'|'
-# define	WALL3	'+'
-# ifdef REFLECT
-# define	WALL4	'/'
-# define	WALL5	'\\'
-# endif
-# define	KNIFE	'K'
-# define	SHOT	':'
-# define	GRENADE	'o'
-# define	SATCHEL	'O'
-# define	BOMB	'@'
-# define	MINE	';'
-# define	GMINE	'g'
-# ifdef	OOZE
-# define	SLIME	'$'
-# endif
-# ifdef	VOLCANO
-# define	LAVA	'~'
-# endif
-# ifdef DRONE
-# define	DSHOT	'?'
-# endif
-# ifdef FLY
-# define	FALL	'F'
-# endif
-# ifdef BOOTS
-# define	NBOOTS		2
-# define	BOOT		'b'
-# define	BOOT_PAIR	'B'
-# endif
-# define	SPACE	' '
-
-# define	ABOVE	'i'
-# define	BELOW	'!'
-# define	RIGHT	'}'
-# define	LEFTS	'{'
-# ifdef FLY
-# define	FLYER	'&'
-# define	isplayer(c)	(c == LEFTS || c == RIGHT ||\
-				c == ABOVE || c == BELOW || c == FLYER)
-# else
-# define	isplayer(c)	(c == LEFTS || c == RIGHT ||\
-				c == ABOVE || c == BELOW)
-# endif
-
-# define	NORTH	01
-# define	SOUTH	02
-# define	EAST	010
-# define	WEST	020
-
-# ifndef TRUE
-# define	TRUE	1
-# define	FALSE	0
-# endif
-# undef CTRL
-# define	CTRL(x)	((x) & 037)
-
-# define	BULSPD		5		/* bullets movement speed */
-# define	ISHOTS		15
-# define	NSHOTS		5
-# define	MAXNCSHOT	2
-# define	MAXDAM		10
-# define	MINDAM		5
-# define	STABDAM		2
-
-# define	BULREQ		1
-# define	GRENREQ		9
-# define	SATREQ		25
-# define	BOMB7REQ	49
-# define	BOMB9REQ	81
-# define	BOMB11REQ	121
-# define	BOMB13REQ	169
-# define	BOMB15REQ	225
-# define	BOMB17REQ	289
-# define	BOMB19REQ	361
-# define	BOMB21REQ	441
-# define	MAXBOMB		11
-# ifdef DRONE
-# define	MINDSHOT	2	/* At least a satchel bomb */
-# endif
-extern int	shot_req[];
-extern int	shot_type[];
-# ifdef	OOZE
-# define	SLIME_FACTOR	3
-# define	SLIMEREQ	5
-# define	SSLIMEREQ	10
-# define	SLIME2REQ	15
-# define	SLIME3REQ	20
-# define	MAXSLIME	4
-# define	SLIMESPEED	5
-extern int	slime_req[];
-# endif
-# ifdef	VOLCANO
-# define	LAVASPEED	1
-# endif
-
-# define	CLOAKLEN	20
-# define	SCANLEN		(Nplayer * 20)
-# define	EXPLEN		4
-
-# define	Q_QUIT		0
-# define	Q_CLOAK		1
-# define	Q_FLY		2
-# define	Q_SCAN		3
-# define	Q_MESSAGE	4
-
-# define	C_PLAYER	0
-# define	C_MONITOR	1
-# define	C_MESSAGE	2
-# define	C_SCORES	3
-
-# ifdef MONITOR
-# define	C_TESTMSG()	(Query_driver ? C_MESSAGE :\
-				(Show_scores ? C_SCORES :\
-				(Am_monitor ? C_MONITOR :\
-				C_PLAYER)))
-# else
-# define	C_TESTMSG()	(Show_scores ? C_SCORES :\
-				(Query_driver ? C_MESSAGE :\
-				C_PLAYER))
-# endif
-
-# ifdef FLY
-# define	_scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
-# define	_cloak_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
-# define	stat_char(pp)	(((pp)->p_flying < 0) ? _cloak_char(pp) : FLYER)
-# else
-# define	_scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
-# define	stat_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
-# endif
+#ifdef MONITOR
+#define MAXPL		15
+#define MAXMON		1
+#else
+#define MAXPL		17
+#define MAXMON		0
+#endif
+#define SHORTLEN	2		/* sizeof (network short) */
+#define LONGLEN		4		/* sizeof (network long) */
+#define NAMELEN		20
+#define MSGLEN		SCREEN_WIDTH
+#define DECAY		50.0
+
+#define NASCII		128
+
+#define WIDTH		51
+#define WIDTH2		64	/* Next power of 2 >= WIDTH (for fast access) */
+#define HEIGHT		23
+#define UBOUND		1
+#define DBOUND		(HEIGHT - 1)
+#define LBOUND		1
+#define RBOUND		(WIDTH - 1)
+
+#define SCREEN_HEIGHT	24
+#define SCREEN_WIDTH	80
+#define SCREEN_WIDTH2	128	/* Next power of 2 >= SCREEN_WIDTH */
+
+#define STAT_LABEL_COL	60
+#define STAT_VALUE_COL	74
+#define STAT_NAME_COL	61
+#define STAT_SCAN_COL	(STAT_NAME_COL + 5)
+#define STAT_AMMO_ROW	0
+#define STAT_GUN_ROW	1
+#define STAT_DAM_ROW	2
+#define STAT_KILL_ROW	3
+#define STAT_PLAY_ROW	5
+#ifdef MONITOR
+#define STAT_MON_ROW	(STAT_PLAY_ROW + MAXPL + 1)
+#endif
+#define STAT_NAME_LEN	18
+
+#define DOOR		'#'
+#define WALL1		'-'
+#define WALL2		'|'
+#define WALL3		'+'
+#ifdef REFLECT
+#define WALL4		'/'
+#define WALL5		'\\'
+#endif
+#define KNIFE		'K'
+#define SHOT		':'
+#define GRENADE		'o'
+#define SATCHEL		'O'
+#define BOMB		'@'
+#define MINE		';'
+#define GMINE		'g'
+#ifdef OOZE
+#define SLIME		'$'
+#endif
+#ifdef VOLCANO
+#define LAVA		'~'
+#endif
+#ifdef DRONE
+#define DSHOT		'?'
+#endif
+#ifdef FLY
+#define FALL		'F'
+#endif
+#ifdef BOOTS
+#define NBOOTS		2
+#define BOOT		'b'
+#define BOOT_PAIR	'B'
+#endif
+#define SPACE		' '
+
+#define ABOVE		'i'
+#define BELOW		'!'
+#define RIGHT		'}'
+#define LEFTS		'{'
+#ifdef FLY
+#define FLYER		'&'
+#define isplayer(c)	(c == LEFTS || c == RIGHT ||\
+			 c == ABOVE || c == BELOW || c == FLYER)
+#else
+#define	isplayer(c)	(c == LEFTS || c == RIGHT ||\
+			 c == ABOVE || c == BELOW)
+#endif
+
+#define NORTH	01
+#define SOUTH	02
+#define EAST	010
+#define WEST	020
+
+#ifndef TRUE
+#define TRUE	1
+#define FALSE	0
+#endif
+
+#undef CTRL
+#define CTRL(x) ((x) & 037)
+
+#define BULSPD		5		/* bullets movement speed */
+#define ISHOTS		15
+#define NSHOTS		5
+#define MAXNCSHOT	2
+#define MAXDAM		10
+#define MINDAM		5
+#define STABDAM		2
+
+#define BULREQ		1
+#define GRENREQ		9
+#define SATREQ		25
+#define BOMB7REQ	49
+#define BOMB9REQ	81
+#define BOMB11REQ	121
+#define BOMB13REQ	169
+#define BOMB15REQ	225
+#define BOMB17REQ	289
+#define BOMB19REQ	361
+#define BOMB21REQ	441
+#define MAXBOMB		11
+#ifdef DRONE
+#define MINDSHOT	2	/* At least a satchel bomb */
+#endif
+extern int shot_req[];
+extern int shot_type[];
+#ifdef OOZE
+#define SLIME_FACTOR	3
+#define SLIMEREQ	5
+#define SSLIMEREQ	10
+#define SLIME2REQ	15
+#define SLIME3REQ	20
+#define MAXSLIME	4
+#define SLIMESPEED	5
+extern int slime_req[];
+#endif
+#ifdef VOLCANO
+#define LAVASPEED	1
+#endif
+
+#define CLOAKLEN	20
+#define SCANLEN		(Nplayer * 20)
+#define EXPLEN		4
+
+#define Q_QUIT		0
+#define Q_CLOAK		1
+#define Q_FLY		2
+#define Q_SCAN		3
+#define Q_MESSAGE	4
+
+#define C_PLAYER	0
+#define C_MONITOR	1
+#define C_MESSAGE	2
+#define C_SCORES	3
+
+#ifdef MONITOR
+#define C_TESTMSG()	(Query_driver ? C_MESSAGE :\
+			(Show_scores ? C_SCORES :\
+			(Am_monitor ? C_MONITOR :\
+			C_PLAYER)))
+#else
+#define	C_TESTMSG()	(Show_scores ? C_SCORES :\
+			(Query_driver ? C_MESSAGE :\
+			C_PLAYER))
+#endif
+
+#ifdef FLY
+#define _scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
+#define _cloak_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
+#define stat_char(pp)	(((pp)->p_flying < 0) ? _cloak_char(pp) : FLYER)
+#else
+#define _scan_char(pp)	(((pp)->p_scan < 0) ? ' ' : '*')
+#define stat_char(pp)	(((pp)->p_cloak < 0) ? _scan_char(pp) : '+')
+#endif
 
 typedef int			FLAG;
 typedef struct bullet_def	BULLET;
@@ -281,201 +286,201 @@ typedef struct expl_def		EXPL;
 typedef struct player_def	PLAYER;
 typedef struct ident_def	IDENT;
 typedef struct regen_def	REGEN;
-# ifdef	INTERNET
+#ifdef INTERNET
 typedef struct sockaddr_in	SOCKET;
-# else
+#else
 typedef struct sockaddr_un	SOCKET;
-# endif
+#endif
 
 struct ident_def {
-	char	i_name[NAMELEN];
-	char	i_team;
+	char i_name[NAMELEN];
+	char i_team;
 	uint32_t i_machine;
 	uint32_t i_uid;
-	float	i_kills;
-	int	i_entries;
-	float	i_score;
-	int	i_absorbed;
-	int	i_faced;
-	int	i_shot;
-	int	i_robbed;
-	int	i_slime;
-	int	i_missed;
-	int	i_ducked;
-	int	i_gkills, i_bkills, i_deaths, i_stillb, i_saved;
-	IDENT	*i_next;
+	float i_kills;
+	int i_entries;
+	float i_score;
+	int i_absorbed;
+	int i_faced;
+	int i_shot;
+	int i_robbed;
+	int i_slime;
+	int i_missed;
+	int i_ducked;
+	int i_gkills, i_bkills, i_deaths, i_stillb, i_saved;
+	IDENT *i_next;
 };
 
 struct player_def {
-	IDENT	*p_ident;
-	char	p_over;
-	int	p_face;
-	int	p_undershot;
-# ifdef	FLY
-	int	p_flying;
-	int	p_flyx, p_flyy;
-# endif
-# ifdef	BOOTS
-	int	p_nboots;
-# endif
-	FILE	*p_output;
-	int	p_fd;
-	int	p_mask;
-	int	p_damage;
-	int	p_damcap;
-	int	p_ammo;
-	int	p_ncshot;
-	int	p_scan;
-	int	p_cloak;
-	int	p_x, p_y;
-	int	p_ncount;
-	int	p_nexec;
-	long	p_nchar;
-	char	p_death[MSGLEN];
-	char	p_maze[HEIGHT][WIDTH2];
-	int	p_curx, p_cury;
-	int	p_lastx, p_lasty;
-	char	p_cbuf[BUFSIZ];
+	IDENT *p_ident;
+	char p_over;
+	int p_face;
+	int p_undershot;
+#ifdef FLY
+	int p_flying;
+	int p_flyx, p_flyy;
+#endif
+#ifdef BOOTS
+	int p_nboots;
+#endif
+	FILE *p_output;
+	int p_fd;
+	int p_mask;
+	int p_damage;
+	int p_damcap;
+	int p_ammo;
+	int p_ncshot;
+	int p_scan;
+	int p_cloak;
+	int p_x, p_y;
+	int p_ncount;
+	int p_nexec;
+	long p_nchar;
+	char p_death[MSGLEN];
+	char p_maze[HEIGHT][WIDTH2];
+	int p_curx, p_cury;
+	int p_lastx, p_lasty;
+	char p_cbuf[BUFSIZ];
 };
 
 struct bullet_def {
-	int	b_x, b_y;
-	int	b_face;
-	int	b_charge;
-	char	b_type;
-	char	b_size;
-	char	b_over;
-	PLAYER	*b_owner;
-	IDENT	*b_score;
-	FLAG	b_expl;
-	BULLET	*b_next;
+	int b_x, b_y;
+	int b_face;
+	int b_charge;
+	char b_type;
+	char b_size;
+	char b_over;
+	PLAYER *b_owner;
+	IDENT *b_score;
+	FLAG b_expl;
+	BULLET *b_next;
 };
 
 struct expl_def {
-	int	e_x, e_y;
-	char	e_char;
-	EXPL	*e_next;
+	int e_x, e_y;
+	char e_char;
+	EXPL *e_next;
 };
 
 struct regen_def {
-	int	r_x, r_y;
-	REGEN	*r_next;
+	int r_x, r_y;
+	REGEN *r_next;
 };
 
 /*
  * external variables
  */
 
-extern FLAG	Last_player;
+extern FLAG Last_player;
 
-extern char	Buf[BUFSIZ], Maze[HEIGHT][WIDTH2], Orig_maze[HEIGHT][WIDTH2];
+extern char Buf[BUFSIZ], Maze[HEIGHT][WIDTH2], Orig_maze[HEIGHT][WIDTH2];
 
 extern const char *Driver;
 
-extern int	Nplayer, Socket, Status;
-extern struct	pollfd fdset[];
+extern int Nplayer, Socket, Status;
+extern struct pollfd fdset[];
 
-# ifdef INTERNET
-extern u_short	Test_port;
-# else
-extern char	*Sock_name, *Stat_name;
-# endif
+#ifdef INTERNET
+extern u_short Test_port;
+#else
+extern char *Sock_name, *Stat_name;
+#endif
 
-# ifdef VOLCANO
-extern int	volcano;
-# endif
+#ifdef VOLCANO
+extern int volcano;
+#endif
 
-extern int	See_over[NASCII];
+extern int See_over[NASCII];
 
-extern BULLET	*Bullets;
+extern BULLET *Bullets;
 
-extern EXPL	*Expl[EXPLEN];
-extern EXPL	*Last_expl;
+extern EXPL *Expl[EXPLEN];
+extern EXPL *Last_expl;
 
-extern IDENT	*Scores;
+extern IDENT *Scores;
 
-extern PLAYER	Player[MAXPL], *End_player;
-# ifdef BOOTS
-extern PLAYER	Boot[NBOOTS];
-# endif
+extern PLAYER Player[MAXPL], *End_player;
+#ifdef BOOTS
+extern PLAYER Boot[NBOOTS];
+#endif
 
-# ifdef MONITOR
-extern FLAG	Am_monitor;
-extern PLAYER	Monitor[MAXMON], *End_monitor;
-# endif
+#ifdef MONITOR
+extern FLAG Am_monitor;
+extern PLAYER Monitor[MAXMON], *End_monitor;
+#endif
 
-# ifdef INTERNET
-extern char	*Send_message;
-# endif
+#ifdef INTERNET
+extern char *Send_message;
+#endif
 
-extern char	map_key[256];
-extern FLAG	no_beep;
+extern char map_key[256];
+extern FLAG no_beep;
 
 /*
  * function types
  */
 
-void		add_shot(int, int, int, char, int, PLAYER *, int, char);
-int		answer(void);
-void		bad_con(void) __dead;
-void		bad_ver(void) __dead;
-int		broadcast_vec(int, struct	sockaddr **);
-void		ce(PLAYER *);
-void		cgoto(PLAYER *, int, int);
-void		check(PLAYER *, int, int);
-void		checkdam(PLAYER *, PLAYER *, IDENT *, int, char);
-void		clearwalls(void);
-void		clear_eol(void);
-void		clear_the_screen(void);
-void		clrscr(PLAYER *);
-BULLET	       *create_shot(int, int, int, char, int, int, PLAYER *,
+void add_shot(int, int, int, char, int, PLAYER *, int, char);
+int answer(void);
+void bad_con(void) __dead;
+void bad_ver(void) __dead;
+int broadcast_vec(int, struct	sockaddr **);
+void ce(PLAYER *);
+void cgoto(PLAYER *, int, int);
+void check(PLAYER *, int, int);
+void checkdam(PLAYER *, PLAYER *, IDENT *, int, char);
+void clearwalls(void);
+void clear_eol(void);
+void clear_the_screen(void);
+void clrscr(PLAYER *);
+BULLET *create_shot(int, int, int, char, int, int, PLAYER *,
 		    IDENT *, int, char);
-void		do_connect(char *, char, long);
-void		do_message(void);
-void		drawmaze(PLAYER *);
-void		drawplayer(PLAYER *, FLAG);
-void		drawstatus(PLAYER *);
-void		execute(PLAYER *);
-void		faketalk(void);
-void		find_driver(FLAG);
-void		fixshots(int, int, char);
-IDENT	       *get_ident(uint32_t, uint32_t, char *, char);
-void		get_local_name(char *);
-int		get_remote_name(char *);
-BULLET	       *is_bullet(int, int);
-void		look(PLAYER *);
-void		makemaze(void);
-void		message(PLAYER *, const char *);
-void		mon_execute(PLAYER *);
-void		moveshots(void);
-void		open_ctl(void);
-int		opposite(int, char);
-void		otto(int, int, char);
-void		outch(PLAYER *, int);
-void		outstr(PLAYER *, const char *, int);
-int		player_sym(PLAYER *, int, int);
-PLAYER	       *play_at(int, int);
-void		playit(void);
-void		put_ch(char);
-void		put_str(char *);
-int		quit(int);
-int		rand_dir(void);
-int		rand_num(int);
-void		redraw_screen(void);
-void		rmnl(char *);
-void		rollexpl(void);
-void		see(PLAYER *, int);
-void		sendcom(PLAYER *, int, ...);
-void		showexpl(int, int, char);
-void		showstat(PLAYER *);
-void		start_driver(void);
-void		stmonitor(PLAYER *);
-void		stplayer(PLAYER *, int);
-char		translate(char);
-SIGNAL_TYPE	cleanup(int) __dead;
-SIGNAL_TYPE	intr(int);
-SIGNAL_TYPE	sigalrm(int);
-SIGNAL_TYPE	sigemt(int) __dead;
-SIGNAL_TYPE	sigterm(int) __dead;
-SIGNAL_TYPE	sigusr1(int) __dead;
-SIGNAL_TYPE	tstp(int);
+void do_connect(char *, char, long);
+void do_message(void);
+void drawmaze(PLAYER *);
+void drawplayer(PLAYER *, FLAG);
+void drawstatus(PLAYER *);
+void execute(PLAYER *);
+void faketalk(void);
+void find_driver(FLAG);
+void fixshots(int, int, char);
+IDENT *get_ident(uint32_t, uint32_t, char *, char);
+void get_local_name(char *);
+int get_remote_name(char *);
+BULLET *is_bullet(int, int);
+void look(PLAYER *);
+void makemaze(void);
+void message(PLAYER *, const char *);
+void mon_execute(PLAYER *);
+void moveshots(void);
+void open_ctl(void);
+int opposite(int, char);
+void otto(int, int, char);
+void outch(PLAYER *, int);
+void outstr(PLAYER *, const char *, int);
+int player_sym(PLAYER *, int, int);
+PLAYER *play_at(int, int);
+void playit(void);
+void put_ch(char);
+void put_str(char *);
+int quit(int);
+int rand_dir(void);
+int rand_num(int);
+void redraw_screen(void);
+void rmnl(char *);
+void rollexpl(void);
+void see(PLAYER *, int);
+void sendcom(PLAYER *, int, ...);
+void showexpl(int, int, char);
+void showstat(PLAYER *);
+void start_driver(void);
+void stmonitor(PLAYER *);
+void stplayer(PLAYER *, int);
+char translate(char);
+SIGNAL_TYPE cleanup(int) __dead;
+SIGNAL_TYPE intr(int);
+SIGNAL_TYPE sigalrm(int);
+SIGNAL_TYPE sigemt(int) __dead;
+SIGNAL_TYPE sigterm(int) __dead;
+SIGNAL_TYPE sigusr1(int) __dead;
+SIGNAL_TYPE tstp(int);