diff options
author | hubertf <hubertf@NetBSD.org> | 1998-09-13 15:21:36 +0000 |
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committer | hubertf <hubertf@NetBSD.org> | 1998-09-13 15:21:36 +0000 |
commit | 392c1216403cc962eb63d4d0d8abdf9f9123733d (patch) | |
tree | 24c84aa550c561e215f221c9d341776bda4580de /adventure | |
parent | a45685794339a8d03139c5fc4e478d5eca94515f (diff) | |
download | bsdgames-darwin-392c1216403cc962eb63d4d0d8abdf9f9123733d.tar.gz bsdgames-darwin-392c1216403cc962eb63d4d0d8abdf9f9123733d.tar.zst bsdgames-darwin-392c1216403cc962eb63d4d0d8abdf9f9123733d.zip |
remove unused function return values (PR#6079 by Joseph Myers <jsm28@cam.ac.uk>)
Diffstat (limited to 'adventure')
-rw-r--r-- | adventure/done.c | 7 | ||||
-rw-r--r-- | adventure/extern.h | 16 | ||||
-rw-r--r-- | adventure/main.c | 12 | ||||
-rw-r--r-- | adventure/subr.c | 18 |
4 files changed, 22 insertions, 31 deletions
diff --git a/adventure/done.c b/adventure/done.c index 7d2ba4b1..6d2856bc 100644 --- a/adventure/done.c +++ b/adventure/done.c @@ -1,4 +1,4 @@ -/* $NetBSD: done.c,v 1.5 1997/10/11 01:53:23 lukem Exp $ */ +/* $NetBSD: done.c,v 1.6 1998/09/13 15:21:36 hubertf Exp $ */ /*- * Copyright (c) 1991, 1993 @@ -43,7 +43,7 @@ #if 0 static char sccsid[] = "@(#)done.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: done.c,v 1.5 1997/10/11 01:53:23 lukem Exp $"); +__RCSID("$NetBSD: done.c,v 1.6 1998/09/13 15:21:36 hubertf Exp $"); #endif #endif /* not lint */ @@ -139,7 +139,7 @@ done(entry) /* entry=1 means goto 13000 */ /* game is over */ } -int +void die(entry) /* label 90 */ int entry; { @@ -171,5 +171,4 @@ die(entry) /* label 90 */ } loc = 3; oldloc = loc; - return (2000); } diff --git a/adventure/extern.h b/adventure/extern.h index c1e6bf02..85058814 100644 --- a/adventure/extern.h +++ b/adventure/extern.h @@ -1,4 +1,4 @@ -/* $NetBSD: extern.h,v 1.8 1998/09/13 00:07:24 hubertf Exp $ */ +/* $NetBSD: extern.h,v 1.9 1998/09/13 15:21:37 hubertf Exp $ */ /* * Copyright (c) 1997 Christos Zoulas. All rights reserved. @@ -37,8 +37,8 @@ unsigned long crc __P((const char *, int)); /* done.c */ int score __P((void)); -void done __P((int)); -int die __P((int)); +void done __P((int)) __attribute__((__noreturn__)); +void die __P((int)); /* init.c */ void init __P((void)); @@ -90,9 +90,9 @@ int march __P((void)); int mback __P((void)); int specials __P((void)); int trbridge __P((void)); -int badmove __P((void)); -int bug __P((int)) __attribute__((__noreturn__)); -int checkhints __P((void)); +void badmove __P((void)); +void bug __P((int)) __attribute__((__noreturn__)); +void checkhints __P((void)); int trsay __P((void)); int trtake __P((void)); int dropper __P((void)); @@ -102,8 +102,8 @@ int trkill __P((void)); int trtoss __P((void)); int trfeed __P((void)); int trfill __P((void)); -int closing __P((void)); -int caveclose __P((void)); +void closing __P((void)); +void caveclose __P((void)); /* vocab.c */ void dstroy __P((int)); diff --git a/adventure/main.c b/adventure/main.c index 2577d567..cf5e268a 100644 --- a/adventure/main.c +++ b/adventure/main.c @@ -1,4 +1,4 @@ -/* $NetBSD: main.c,v 1.10 1998/09/11 14:51:18 hubertf Exp $ */ +/* $NetBSD: main.c,v 1.11 1998/09/13 15:21:37 hubertf Exp $ */ /*- * Copyright (c) 1991, 1993 @@ -48,7 +48,7 @@ __COPYRIGHT("@(#) Copyright (c) 1991, 1993\n\ #if 0 static char sccsid[] = "@(#)main.c 8.1 (Berkeley) 6/2/93"; #else -__RCSID("$NetBSD: main.c,v 1.10 1998/09/11 14:51:18 hubertf Exp $"); +__RCSID("$NetBSD: main.c,v 1.11 1998/09/13 15:21:37 hubertf Exp $"); #endif #endif /* not lint */ @@ -286,12 +286,8 @@ l8: case 2: continue; /* i.e. goto l2 */ case 99: - switch (die(99)) { - case 2000: - goto l2000; - default: - bug(111); - } + die(99); + goto l2000; default: bug(110); } diff --git a/adventure/subr.c b/adventure/subr.c index 1fba3b0c..06901dc8 100644 --- a/adventure/subr.c +++ b/adventure/subr.c @@ -1,4 +1,4 @@ -/* $NetBSD: subr.c,v 1.6 1998/08/24 22:07:37 hubertf Exp $ */ +/* $NetBSD: subr.c,v 1.7 1998/09/13 15:21:37 hubertf Exp $ */ /*- * Copyright (c) 1991, 1993 @@ -43,7 +43,7 @@ #if 0 static char sccsid[] = "@(#)subr.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: subr.c,v 1.6 1998/08/24 22:07:37 hubertf Exp $"); +__RCSID("$NetBSD: subr.c,v 1.7 1998/09/13 15:21:37 hubertf Exp $"); #endif #endif /* not lint */ @@ -474,7 +474,7 @@ trbridge() } -int +void badmove() { /* 20 */ spk = 12; @@ -493,10 +493,9 @@ badmove() if (k == 17) spk = 80; rspeak(spk); - return (2); } -int +void bug(n) int n; { @@ -505,7 +504,7 @@ bug(n) } -int +void checkhints() { /* 2600 &c */ int hint; @@ -552,7 +551,6 @@ l40010: hintlc[hint] = 0; hinted[hint] = yes(175, hints[hint][4], 54); l40020: hintlc[hint] = 0; } - return 0; } @@ -1001,7 +999,7 @@ trfill() } -int +void closing() { /* 10000 */ int i; @@ -1025,11 +1023,10 @@ closing() rspeak(129); clock1 = -1; closng = TRUE; - return (19999); } -int +void caveclose() { /* 11000 */ int i; @@ -1058,5 +1055,4 @@ caveclose() dstroy(i); rspeak(132); closed = TRUE; - return (2); } |