Aren/NetBSD
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fix two bugs with argument parsing:

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missing break statement caused -F to give usage
  -v argument caused default options to be dropped
This commit is contained in:
dbj 2003-12-28 06:06:55 +00:00
parent 9361c55211
commit 5dacb54521
1 changed files with 6 additions and 3 deletions
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9
usr.sbin/dumpfs/dumpfs.c
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@ -1,4 +1,4 @@
/* $NetBSD: dumpfs.c,v 1.39 2003/09/26 07:02:43 dsl Exp $ */
/* $NetBSD: dumpfs.c,v 1.40 2003/12/28 06:06:55 dbj Exp $ */
/*
* Copyright (c) 1983, 1992, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1992, 1993\n\
#if 0
static char sccsid[] = "@(#)dumpfs.c 8.5 (Berkeley) 4/29/95";
#else
__RCSID("$NetBSD: dumpfs.c,v 1.39 2003/09/26 07:02:43 dsl Exp $");
__RCSID("$NetBSD: dumpfs.c,v 1.40 2003/12/28 06:06:55 dbj Exp $");
#endif
#endif /* not lint */
@ -81,6 +81,8 @@ union {
#define opt_cg_info OPT_FLAG('c')
#define opt_inodes OPT_FLAG('i')
#define opt_verbose OPT_FLAG('v')
#define DFLT_CHECK (opt_alt_super | opt_cg_info | opt_inodes | \
opt_cg_summary | opt_superblock)
#define DFLT_OPTS (opt_superblock | opt_cg_summary | opt_cg_info)
long dev_bsize = 512;
@ -122,6 +124,7 @@ main(int argc, char *argv[])
break;
case 'F': /* File (not device) */
Fflag = 1;
break;
case '?':
default:
usage();
@ -129,7 +132,7 @@ main(int argc, char *argv[])
argc -= optind;
argv += optind;
if (opt_flags == 0)
if ((opt_flags & DFLT_CHECK) == 0)
opt_flags = DFLT_OPTS;
if (argc < 1)