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fix nested extern and duplicate declarations

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This commit is contained in:
christos 2001-02-04 21:19:34 +00:00
parent 3aed6f1e40
commit 422d686664
3 changed files with 10 additions and 11 deletions
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6
sbin/fsck_ext2fs/fsck.h
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@ -1,4 +1,4 @@
/* $NetBSD: fsck.h,v 1.4 2000/01/28 16:01:46 bouyer Exp $ */
/* $NetBSD: fsck.h,v 1.5 2001/02/04 21:19:34 christos Exp $ */
/*
* Copyright (c) 1997 Manuel Bouyer.
@ -187,8 +187,8 @@ u_char *typemap; /* ptr to inode type table */
int16_t *lncntp; /* ptr to link count table */
ino_t lfdir; /* lost & found directory inode number */
char *lfname; /* lost & found directory name */
int lfmode; /* lost & found directory creation mode */
extern char *lfname; /* lost & found directory name */
extern int lfmode; /* lost & found directory creation mode */
daddr_t n_blks; /* number of blocks in use */
daddr_t n_files; /* number of files in use */

7
sbin/fsck_ext2fs/main.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.8 2000/01/28 16:01:46 bouyer Exp $ */
/* $NetBSD: main.c,v 1.9 2001/02/04 21:19:34 christos Exp $ */
/*
* Copyright (c) 1997 Manuel Bouyer.
@ -44,7 +44,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1986, 1993\n\
#if 0
static char sccsid[] = "@(#)main.c 8.2 (Berkeley) 1/23/94";
#else
__RCSID("$NetBSD: main.c,v 1.8 2000/01/28 16:01:46 bouyer Exp $");
__RCSID("$NetBSD: main.c,v 1.9 2001/02/04 21:19:34 christos Exp $");
#endif
#endif /* not lint */
@ -74,6 +74,7 @@ static int argtoi __P((int, char *, char *, int));
static int checkfilesys __P((const char *, char *, long, int));
static void usage __P((void));
extern char *__progname;
int
main(argc, argv)
@ -325,8 +326,6 @@ checkfilesys(filesys, mntpt, auxdata, child)
static void
usage()
{
extern char *__progname;
(void) fprintf(stderr,
"Usage: %s [-dfnpy] [-b block] [-c level] [-m mode] filesystem ...\n",
__progname);

8
sbin/fsck_ext2fs/utilities.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: utilities.c,v 1.5 2000/10/10 20:24:51 is Exp $ */
/* $NetBSD: utilities.c,v 1.6 2001/02/04 21:19:34 christos Exp $ */
/*
* Copyright (c) 1997 Manuel Bouyer.
@ -39,7 +39,7 @@
#if 0
static char sccsid[] = "@(#)utilities.c 8.1 (Berkeley) 6/5/93";
#else
__RCSID("$NetBSD: utilities.c,v 1.5 2000/10/10 20:24:51 is Exp $");
__RCSID("$NetBSD: utilities.c,v 1.6 2001/02/04 21:19:34 christos Exp $");
#endif
#endif /* not lint */
@ -63,6 +63,8 @@ long diskreads, totalreads; /* Disk cache statistics */
static void rwerror __P((char *, daddr_t));
extern int returntosingle;
int
ftypeok(dp)
struct ext2fs_dinode *dp;
@ -474,8 +476,6 @@ void
catchquit(n)
int n;
{
extern int returntosingle;
printf("returning to single-user after filesystem check\n");
returntosingle = 1;
(void)signal(SIGQUIT, SIG_DFL);