remove redundant decls.

Author: zoulasc

games/sail/assorted.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: assorted.c,v 1.13 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: assorted.c,v 1.14 2001/02/05 01:10:08 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,16 +38,14 @@
 #if 0
 static char sccsid[] = "@(#)assorted.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: assorted.c,v 1.13 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: assorted.c,v 1.14 2001/02/05 01:10:08 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <stdlib.h>
 #include <err.h>
 #include "extern.h"
 
-void	table(struct ship *, struct ship *, int, int, int, int);
-void	Cleansnag(struct ship *, struct ship *, int, int);
 static void	strike (struct ship *, struct ship *);
 
 void

games/sail/dr_1.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_1.c,v 1.17 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: dr_1.c,v 1.18 2001/02/05 01:10:08 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)dr_1.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: dr_1.c,v 1.17 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: dr_1.c,v 1.18 2001/02/05 01:10:08 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -49,12 +49,7 @@ __RCSID("$NetBSD: dr_1.c,v 1.17 2001/01/04 06:16:51 jwise Exp $");
 #include "extern.h"
 #include "driver.h"
 
-void	unfoul(void);
-void	boardcomp(void);
 static int	fightitout(struct ship *, struct ship *, int);
-void	resolve(void);
-void	compcombat(void);
-int	next(void);
 
 void
 unfoul(void)

games/sail/dr_2.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_2.c,v 1.17 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: dr_2.c,v 1.18 2001/02/05 01:10:08 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)dr_2.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: dr_2.c,v 1.17 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: dr_2.c,v 1.18 2001/02/05 01:10:08 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -50,11 +50,7 @@ __RCSID("$NetBSD: dr_2.c,v 1.17 2001/01/04 06:16:51 jwise Exp $");
 
 #define couldwin(f,t) (f->specs->crew2 > t->specs->crew2 * 1.5)
 
-void	thinkofgrapples(void);
-void	checkup(void);
-void	prizecheck(void);
 static int	str_end(const char *);
-void	closeon(struct ship *, struct ship *, char *, int, int, int);
 static int	score(struct ship *, struct ship *, char *, int);
 static void	move_ship(struct ship *, const char *, unsigned char *, short *, short *, char *);
 static void	try(struct ship *, struct ship *, char *, char *, int, int, int, int, int, int *, int);

games/sail/dr_3.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_3.c,v 1.13 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: dr_3.c,v 1.14 2001/02/05 01:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)dr_3.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: dr_3.c,v 1.13 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: dr_3.c,v 1.14 2001/02/05 01:10:09 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -47,15 +47,10 @@ __RCSID("$NetBSD: dr_3.c,v 1.13 2001/01/04 06:16:51 jwise Exp $");
 #include "extern.h"
 #include "driver.h"
 
-void	moveall(void);
 static int	stillmoving(int);
 static int	is_isolated(struct ship *);
 static int	push(struct ship *, struct ship *);
 static void	step(struct ship *, int,  char *);
-void	sendbp(struct ship *, struct ship *, int, int);
-int	is_toughmelee(struct ship *, struct ship *, int, int);
-void	reload(void);
-void	checksails(void);
 
 /* move all comp ships */
 void

games/sail/dr_4.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_4.c,v 1.11 2001/01/04 03:21:17 jwise Exp $	*/
+/*	$NetBSD: dr_4.c,v 1.12 2001/02/05 01:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,16 +38,13 @@
 #if 0
 static char sccsid[] = "@(#)dr_4.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: dr_4.c,v 1.11 2001/01/04 03:21:17 jwise Exp $");
+__RCSID("$NetBSD: dr_4.c,v 1.12 2001/02/05 01:10:09 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <stdlib.h>
 #include "extern.h"
 
-void	ungrap(struct ship *, struct ship *);
-void	grap(struct ship *, struct ship *);
-
 void
 ungrap(struct ship *from, struct ship *to)
 {

games/sail/dr_5.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_5.c,v 1.10 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: dr_5.c,v 1.11 2001/02/05 01:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,16 +38,13 @@
 #if 0
 static char sccsid[] = "@(#)dr_5.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: dr_5.c,v 1.10 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: dr_5.c,v 1.11 2001/02/05 01:10:09 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <sys/types.h>
 #include "extern.h"
 
-void	subtract(struct ship *, struct ship *, int, int *, int);
-int	mensent(struct ship *, struct ship *, int *, struct ship **, int *, int);
-
 void
 subtract(struct ship *from, struct ship *fromcap, int totalfrom, int *crewfrom, int pcfrom)
 {

games/sail/dr_main.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: dr_main.c,v 1.10 2001/01/04 03:51:24 jwise Exp $	*/
+/*	$NetBSD: dr_main.c,v 1.11 2001/02/05 01:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)dr_main.c	8.2 (Berkeley) 4/16/94";
 #else
-__RCSID("$NetBSD: dr_main.c,v 1.10 2001/01/04 03:51:24 jwise Exp $");
+__RCSID("$NetBSD: dr_main.c,v 1.11 2001/02/05 01:10:09 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -49,8 +49,6 @@ __RCSID("$NetBSD: dr_main.c,v 1.10 2001/01/04 03:51:24 jwise Exp $");
 #include "extern.h"
 #include "driver.h"
 
-int	dr_main(void);
-
 int
 dr_main(void)
 {

games/sail/game.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: game.c,v 1.9 2001/01/04 03:51:24 jwise Exp $	*/
+/*	$NetBSD: game.c,v 1.10 2001/02/05 01:10:09 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,16 +38,13 @@
 #if 0
 static char sccsid[] = "@(#)game.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: game.c,v 1.9 2001/01/04 03:51:24 jwise Exp $");
+__RCSID("$NetBSD: game.c,v 1.10 2001/02/05 01:10:09 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <sys/types.h>
 #include "extern.h"
 
-int	maxturns(struct ship *, char *);
-int	maxmove(struct ship *, int, int);
-
 int
 maxturns(struct ship *ship, char *af)
 {

games/sail/lo_main.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: lo_main.c,v 1.10 2001/01/16 02:44:43 cgd Exp $	*/
+/*	$NetBSD: lo_main.c,v 1.11 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)lo_main.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: lo_main.c,v 1.10 2001/01/16 02:44:43 cgd Exp $");
+__RCSID("$NetBSD: lo_main.c,v 1.11 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -54,8 +54,6 @@ __RCSID("$NetBSD: lo_main.c,v 1.10 2001/01/16 02:44:43 cgd Exp $");
 #include "extern.h"
 #include "pathnames.h"
 
-int	lo_main(void);
-
 const char *const title[] = {
 	"Admiral", "Commodore", "Captain", "Captain",
 	"Captain", "Captain", "Captain", "Commander",

games/sail/misc.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: misc.c,v 1.11 2001/01/04 06:33:18 itojun Exp $	*/
+/*	$NetBSD: misc.c,v 1.12 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)misc.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: misc.c,v 1.11 2001/01/04 06:33:18 itojun Exp $");
+__RCSID("$NetBSD: misc.c,v 1.12 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -51,13 +51,7 @@ __RCSID("$NetBSD: misc.c,v 1.11 2001/01/04 06:33:18 itojun Exp $");
 
 #define distance(x,y) (abs(x) >= abs(y) ? abs(x) + abs(y)/2 : abs(y) + abs(x)/2)
 
-int	range(struct ship *, struct ship *);
-struct ship	*closestenemy(struct ship *, int, int);
 static int	angle(int, int);
-int	gunsbear(struct ship *, struct ship *);
-int	portside(struct ship *, struct ship *, int);
-int	colours(struct ship *);
-void	logger(struct ship *);
 
 /* XXX */
 int

games/sail/parties.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: parties.c,v 1.9 2001/01/04 03:51:24 jwise Exp $	*/
+/*	$NetBSD: parties.c,v 1.10 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,17 +38,13 @@
 #if 0
 static char sccsid[] = "@(#)parties.c	8.2 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: parties.c,v 1.9 2001/01/04 03:51:24 jwise Exp $");
+__RCSID("$NetBSD: parties.c,v 1.10 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <sys/types.h>
 #include "extern.h"
 
-int	meleeing(struct ship *, struct ship *);
-int	boarding(struct ship *, int);
-void	unboard(struct ship *, struct ship *, int);
-
 int
 meleeing(struct ship *from, struct ship *to)
 {

games/sail/pl_1.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: pl_1.c,v 1.15 2001/01/16 02:44:43 cgd Exp $	*/
+/*	$NetBSD: pl_1.c,v 1.16 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)pl_1.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: pl_1.c,v 1.15 2001/01/16 02:44:43 cgd Exp $");
+__RCSID("$NetBSD: pl_1.c,v 1.16 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -51,10 +51,6 @@ __RCSID("$NetBSD: pl_1.c,v 1.15 2001/01/16 02:44:43 cgd Exp $");
 #include "extern.h"
 #include "player.h"
 
-void	leave(int) __attribute__((__noreturn__));
-void	choke(int) __attribute__((__noreturn__));
-void	child(int);
-
 /*
  * If we get here before a ship is chosen, then ms == 0 and
  * we don't want to update the score file, or do any Write's either.

games/sail/pl_2.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: pl_2.c,v 1.9 2001/01/04 05:34:56 jwise Exp $	*/
+/*	$NetBSD: pl_2.c,v 1.10 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,16 +38,14 @@
 #if 0
 static char sccsid[] = "@(#)pl_2.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: pl_2.c,v 1.9 2001/01/04 05:34:56 jwise Exp $");
+__RCSID("$NetBSD: pl_2.c,v 1.10 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
 #include <signal.h>
 #include "extern.h"
 #include "player.h"
 
-void	play(void)  __attribute__((__noreturn__));
-
 void
 play(void)
 {

games/sail/pl_3.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: pl_3.c,v 1.15 2001/01/04 06:16:51 jwise Exp $	*/
+/*	$NetBSD: pl_3.c,v 1.16 2001/02/05 01:10:10 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)pl_3.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: pl_3.c,v 1.15 2001/01/04 06:16:51 jwise Exp $");
+__RCSID("$NetBSD: pl_3.c,v 1.16 2001/02/05 01:10:10 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -47,10 +47,6 @@ __RCSID("$NetBSD: pl_3.c,v 1.15 2001/01/04 06:16:51 jwise Exp $");
 #include "extern.h"
 #include "player.h"
 
-void	acceptcombat(void);
-void	grapungrap(void);
-void	unfoulplayer(void);
-
 void
 acceptcombat(void)
 {

games/sail/pl_4.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: pl_4.c,v 1.12 2001/01/04 04:41:41 jwise Exp $	*/
+/*	$NetBSD: pl_4.c,v 1.13 2001/02/05 01:10:11 christos Exp $	*/
 
 /*
  * Copyright (c) 1983, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)pl_4.c	8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: pl_4.c,v 1.12 2001/01/04 04:41:41 jwise Exp $");
+__RCSID("$NetBSD: pl_4.c,v 1.13 2001/02/05 01:10:11 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -47,12 +47,6 @@ __RCSID("$NetBSD: pl_4.c,v 1.12 2001/01/04 04:41:41 jwise Exp $");
 #include "extern.h"
 #include "player.h"
 
-void	changesail(void);
-void	acceptsignal(void);
-void	lookout(void);
-const char	*saywhat(struct ship *, int);
-void	eyeball(struct ship *);
-
 void
 changesail(void)
 {