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| author | dholland <dholland@NetBSD.org> | 2009-03-14 20:04:43 +0000 |
|---|---|---|
| committer | dholland <dholland@NetBSD.org> | 2009-03-14 20:04:43 +0000 |
| commit | 378015332508b48169d5f735be9a4bb4b6c82c03 (patch) | |
| tree | f8401755021f17a0b5e07d16fd7ab7b379e351da /sail/pl_5.c | |
| parent | c9ea3d28669550d93bd8b6ba25a908f58b38683a (diff) | |
| download | bsdgames-darwin-378015332508b48169d5f735be9a4bb4b6c82c03.tar.gz bsdgames-darwin-378015332508b48169d5f735be9a4bb4b6c82c03.zip | |
Sprinkle some "bool". And don't use '\0' to mean 'false'.
Diffstat (limited to 'sail/pl_5.c')
| -rw-r--r-- | sail/pl_5.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sail/pl_5.c b/sail/pl_5.c index f973b509..06b9fa51 100644 --- a/sail/pl_5.c +++ b/sail/pl_5.c @@ -1,4 +1,4 @@ -/* $NetBSD: pl_5.c,v 1.21 2009/03/14 19:35:13 dholland Exp $ */ +/* $NetBSD: pl_5.c,v 1.22 2009/03/14 20:04:43 dholland Exp $ */ /* * Copyright (c) 1983, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)pl_5.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: pl_5.c,v 1.21 2009/03/14 19:35:13 dholland Exp $"); +__RCSID("$NetBSD: pl_5.c,v 1.22 2009/03/14 20:04:43 dholland Exp $"); #endif #endif /* not lint */ @@ -56,8 +56,8 @@ acceptmove(void) { int ta; int ma; - char af; - int moved = 0; + bool af; + bool moved = false; int vma, dir; char promptstr[60]; char buf[60], last = '\0'; @@ -116,7 +116,7 @@ acceptmove(void) *p-- = '\0'; } last = '0'; - moved = 1; + moved = true; ma -= *p - '0'; vma -= *p - '0'; if ((ta < 0 && moved) || (vma < 0 && moved)) |