[src/trunk]: src/games/trek fix redundant decls and nested externs

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3167a34b3aa2
branches:  trunk
changeset: 503366:3167a34b3aa2
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Feb 05 01:12:46 2001 +0000

description:
fix redundant decls and nested externs

diffstat:

 games/trek/externs.c |  6 ++----
 games/trek/lose.c    |  8 ++++----
 games/trek/play.c    |  7 ++++---
 games/trek/win.c     |  7 ++++---
 4 files changed, 14 insertions(+), 14 deletions(-)

diffs (131 lines):

diff -r 82ec12e8c605 -r 3167a34b3aa2 games/trek/externs.c
--- a/games/trek/externs.c      Mon Feb 05 01:10:08 2001 +0000
+++ b/games/trek/externs.c      Mon Feb 05 01:12:46 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: externs.c,v 1.6 1999/09/17 17:06:08 jsm Exp $  */
+/*     $NetBSD: externs.c,v 1.7 2001/02/05 01:12:46 christos Exp $     */
 
 /*
  * Copyright (c) 1980, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)externs.c  8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: externs.c,v 1.6 1999/09/17 17:06:08 jsm Exp $");
+__RCSID("$NetBSD: externs.c,v 1.7 2001/02/05 01:12:46 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -109,8 +109,6 @@
 /* current sector map */
 char   Sect[NSECTS][NSECTS];
 
-const struct device    Device[NDEV];
-
 struct event   Event[MAXEVENTS];       /* dynamic event list; one entry per pending event */
 
 struct Ship_struct Ship;
diff -r 82ec12e8c605 -r 3167a34b3aa2 games/trek/lose.c
--- a/games/trek/lose.c Mon Feb 05 01:10:08 2001 +0000
+++ b/games/trek/lose.c Mon Feb 05 01:12:46 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lose.c,v 1.5 1999/07/21 13:19:11 hubertf Exp $ */
+/*     $NetBSD: lose.c,v 1.6 2001/02/05 01:12:46 christos Exp $        */
 
 /*
  * Copyright (c) 1980, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)lose.c     8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: lose.c,v 1.5 1999/07/21 13:19:11 hubertf Exp $");
+__RCSID("$NetBSD: lose.c,v 1.6 2001/02/05 01:12:46 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -56,6 +56,8 @@
 **     actions which need be taken are taken.
 */
 
+extern jmp_buf env;
+
 const char     *const Losemsg[] =
 {
        "You ran out of time",
@@ -77,8 +79,6 @@
 lose(why)
 int    why;
 {
-       extern jmp_buf  env;
-
        Game.killed = 1;
        sleep(1);
        printf("\n%s\n", Losemsg[why - 1]);
diff -r 82ec12e8c605 -r 3167a34b3aa2 games/trek/play.c
--- a/games/trek/play.c Mon Feb 05 01:10:08 2001 +0000
+++ b/games/trek/play.c Mon Feb 05 01:12:46 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: play.c,v 1.6 1999/09/08 21:45:33 jsm Exp $     */
+/*     $NetBSD: play.c,v 1.7 2001/02/05 01:12:46 christos Exp $        */
 
 /*
  * Copyright (c) 1980, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)play.c     8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: play.c,v 1.6 1999/09/08 21:45:33 jsm Exp $");
+__RCSID("$NetBSD: play.c,v 1.7 2001/02/05 01:12:46 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -58,6 +58,8 @@
 **     on how we are doing after the move.
 */
 
+extern jmp_buf env;
+
 const struct cvntab    Comtab[] =
 {
        { "abandon",            "",             abandon,        0 },
@@ -91,7 +93,6 @@
 myreset(v)
        int v __attribute__((__unused__));
 {
-       extern jmp_buf env;
 
        longjmp(env, 1);
 }
diff -r 82ec12e8c605 -r 3167a34b3aa2 games/trek/win.c
--- a/games/trek/win.c  Mon Feb 05 01:10:08 2001 +0000
+++ b/games/trek/win.c  Mon Feb 05 01:12:46 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: win.c,v 1.5 1999/07/21 13:19:11 hubertf Exp $  */
+/*     $NetBSD: win.c,v 1.6 2001/02/05 01:12:46 christos Exp $ */
 
 /*
  * Copyright (c) 1980, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)win.c      8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: win.c,v 1.5 1999/07/21 13:19:11 hubertf Exp $");
+__RCSID("$NetBSD: win.c,v 1.6 2001/02/05 01:12:46 christos Exp $");
 #endif
 #endif /* not lint */
 
@@ -61,12 +61,13 @@
 **     pretty off the wall.
 */
 
+extern jmp_buf env;
+
 void
 win()
 {
        long            s;
        const struct cvntab     *p = NULL;
-       extern jmp_buf env;
 
        sleep(1);
        printf("\nCongratulations, you have saved the Federation\n");