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-rw-r--r--sbin/fsck/Makefile1
-rw-r--r--sbin/fsck/fsck.c31
-rw-r--r--sbin/fsck/fsutil.c33
-rw-r--r--sbin/fsck/fsutil.h11
-rw-r--r--sbin/fsck/preen.c16
5 files changed, 42 insertions, 50 deletions
diff --git a/sbin/fsck/Makefile b/sbin/fsck/Makefile
index bc445fd..22de03c 100644
--- a/sbin/fsck/Makefile
+++ b/sbin/fsck/Makefile
@@ -3,7 +3,6 @@
PROG= fsck
SRCS= fsck.c fsutil.c preen.c
-WARNS?= 2
MAN= fsck.8
.include <bsd.prog.mk>
diff --git a/sbin/fsck/fsck.c b/sbin/fsck/fsck.c
index 768e670..6bc702e 100644
--- a/sbin/fsck/fsck.c
+++ b/sbin/fsck/fsck.c
@@ -1,4 +1,4 @@
-/* $NetBSD: fsck.c,v 1.21 1999/04/22 04:20:53 abs Exp $ */
+/* $NetBSD: fsck.c,v 1.30 2003/08/07 10:04:15 agc Exp $ */
/*
* Copyright (c) 1996 Christos Zoulas. All rights reserved.
@@ -13,11 +13,7 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
@@ -35,7 +31,7 @@
*
* From: @(#)mount.c 8.19 (Berkeley) 4/19/94
* From: $NetBSD: mount.c,v 1.24 1995/11/18 03:34:29 cgd Exp
- * $NetBSD: fsck.c,v 1.21 1999/04/22 04:20:53 abs Exp $
+ * $NetBSD: fsck.c,v 1.30 2003/08/07 10:04:15 agc Exp $
*/
#include <sys/cdefs.h>
@@ -77,14 +73,14 @@ static char *options = NULL;
static int flags = 0;
static int forceflag = 0;
-static int checkfs(const char *, const char *, const char *, char *, pid_t *);
+static int checkfs(const char *, const char *, const char *, const char *, pid_t *);
static int selected(const char *);
static void addoption(char *);
static const char *getoptions(const char *);
static void addentry(struct fstypelist *, const char *, const char *);
static void maketypelist(char *);
static void catopt(char **, const char *);
-static void mangle(char *, int *, const char ***, int *);
+static void mangle(char *, int *, const char ** volatile *, int *);
static const char *getfslab(const char *);
static void usage(void) __dead2;
static int isok(struct fstab *);
@@ -191,6 +187,7 @@ main(int argc, char *argv[])
char device[MAXPATHLEN];
struct statfs *mntp;
+ mntpt = NULL;
spec = *argv;
cp = strrchr(spec, '/');
if (cp == 0) {
@@ -289,9 +286,9 @@ isok(struct fstab *fs)
static int
checkfs(const char *pvfstype, const char *spec, const char *mntpt,
- char *auxopt, pid_t *pidp)
+ const char *auxopt, pid_t *pidp)
{
- const char **argv;
+ const char ** volatile argv;
pid_t pid;
int argc, i, status, maxargc;
char *optbuf, execbase[MAXPATHLEN];
@@ -315,8 +312,8 @@ checkfs(const char *pvfstype, const char *spec, const char *mntpt,
*/
vfstype = strdup(pvfstype);
if (vfstype == NULL)
- perror("strdup(pvfstype)");
- for (i = 0; i < strlen(vfstype); i++) {
+ perr("strdup(pvfstype)");
+ for (i = 0; i < (int)strlen(vfstype); i++) {
vfstype[i] = tolower(vfstype[i]);
if (vfstype[i] == ' ')
vfstype[i] = '_';
@@ -365,7 +362,7 @@ checkfs(const char *pvfstype, const char *spec, const char *mntpt,
_exit(0);
/* Go find an executable. */
- execvP(execbase, _PATH_SYSPATH, (char * const *)argv);
+ execvP(execbase, _PATH_SYSPATH, __DECONST(char * const *, argv));
if (spec)
warn("exec %s for %s in %s", execbase, spec, _PATH_SYSPATH);
else
@@ -502,7 +499,7 @@ catopt(char **sp, const char *o)
static void
-mangle(char *options, int *argcp, const char ***argvp, int *maxargcp)
+mangle(char *opts, int *argcp, const char ** volatile *argvp, int *maxargcp)
{
char *p, *s;
int argc, maxargc;
@@ -512,7 +509,7 @@ mangle(char *options, int *argcp, const char ***argvp, int *maxargcp)
argv = *argvp;
maxargc = *maxargcp;
- for (s = options; (p = strsep(&s, ",")) != NULL;) {
+ for (s = opts; (p = strsep(&s, ",")) != NULL;) {
/* Always leave space for one more argument and the NULL. */
if (argc >= maxargc - 3) {
maxargc <<= 1;
@@ -539,7 +536,7 @@ mangle(char *options, int *argcp, const char ***argvp, int *maxargcp)
}
-const static char *
+static const char *
getfslab(const char *str)
{
struct disklabel dl;
diff --git a/sbin/fsck/fsutil.c b/sbin/fsck/fsutil.c
index a4578bd..935992e 100644
--- a/sbin/fsck/fsutil.c
+++ b/sbin/fsck/fsutil.c
@@ -1,4 +1,4 @@
-/* $NetBSD: fsutil.c,v 1.7 1998/07/30 17:41:03 thorpej Exp $ */
+/* $NetBSD: fsutil.c,v 1.15 2006/06/05 16:52:05 christos Exp $ */
/*
* Copyright (c) 1990, 1993
@@ -12,7 +12,7 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
@@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: fsutil.c,v 1.7 1998/07/30 17:41:03 thorpej Exp $");
+__RCSID("$NetBSD: fsutil.c,v 1.15 2006/06/05 16:52:05 christos Exp $");
#endif /* not lint */
__FBSDID("$FreeBSD$");
@@ -110,9 +110,13 @@ pwarn(const char *fmt, ...)
}
void
-perror(const char *s)
+perr(const char *fmt, ...)
{
- pfatal("%s (%s)", s, strerror(errno));
+ va_list ap;
+
+ va_start(ap, fmt);
+ vmsg(1, fmt, ap);
+ va_end(ap);
}
void
@@ -132,18 +136,15 @@ devcheck(const char *origname)
struct stat stslash, stchar;
if (stat("/", &stslash) < 0) {
- perror("/");
- printf("Can't stat root\n");
+ perr("Can't stat `/'");
return (origname);
}
if (stat(origname, &stchar) < 0) {
- perror(origname);
- printf("Can't stat %s\n", origname);
+ perr("Can't stat %s\n", origname);
return (origname);
}
if (!S_ISCHR(stchar.st_mode)) {
- perror(origname);
- printf("%s is not a char device\n", origname);
+ perr("%s is not a char device\n", origname);
}
return (origname);
}
@@ -156,7 +157,7 @@ getmntpt(const char *name)
{
struct stat devstat, mntdevstat;
char device[sizeof(_PATH_DEV) - 1 + MNAMELEN];
- char *devname;
+ char *dev_name;
struct statfs *mntbuf, *statfsp;
int i, mntsize, isdev;
@@ -169,10 +170,10 @@ getmntpt(const char *name)
mntsize = getmntinfo(&mntbuf, MNT_NOWAIT);
for (i = 0; i < mntsize; i++) {
statfsp = &mntbuf[i];
- devname = statfsp->f_mntfromname;
- if (*devname != '/') {
+ dev_name = statfsp->f_mntfromname;
+ if (*dev_name != '/') {
strcpy(device, _PATH_DEV);
- strcat(device, devname);
+ strcat(device, dev_name);
strcpy(statfsp->f_mntfromname, device);
}
if (isdev == 0) {
@@ -180,7 +181,7 @@ getmntpt(const char *name)
continue;
return (statfsp);
}
- if (stat(devname, &mntdevstat) == 0 &&
+ if (stat(dev_name, &mntdevstat) == 0 &&
mntdevstat.st_rdev == devstat.st_rdev)
return (statfsp);
}
diff --git a/sbin/fsck/fsutil.h b/sbin/fsck/fsutil.h
index 657668e..013b821 100644
--- a/sbin/fsck/fsutil.h
+++ b/sbin/fsck/fsutil.h
@@ -1,4 +1,4 @@
-/* $NetBSD: fsutil.h,v 1.4 1998/07/26 20:02:36 mycroft Exp $ */
+/* $NetBSD: fsutil.h,v 1.114 2009/10/21 01:07:46 snj Exp $ */
/*
* Copyright (c) 1996 Christos Zoulas. All rights reserved.
@@ -11,11 +11,6 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by Christos Zoulas.
- * 4. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@@ -31,9 +26,9 @@
* $FreeBSD$
*/
-void perror(const char *);
void pfatal(const char *, ...) __printflike(1, 2);
void pwarn(const char *, ...) __printflike(1, 2);
+void perr(const char *, ...) __printflike(1, 2);
void panic(const char *, ...) __dead2 __printflike(1, 2);
const char *devcheck(const char *);
const char *cdevname(void);
@@ -52,4 +47,4 @@ char *estrdup(const char *);
struct fstab;
int checkfstab(int, int (*)(struct fstab *),
- int (*) (const char *, const char *, const char *, char *, pid_t *));
+ int (*) (const char *, const char *, const char *, const char *, pid_t *));
diff --git a/sbin/fsck/preen.c b/sbin/fsck/preen.c
index 787bed0..18f2801 100644
--- a/sbin/fsck/preen.c
+++ b/sbin/fsck/preen.c
@@ -78,12 +78,12 @@ static int nrun = 0, ndisks = 0;
static struct diskentry *finddisk(const char *);
static void addpart(const char *, const char *, const char *);
static int startdisk(struct diskentry *,
- int (*)(const char *, const char *, const char *, char *, pid_t *));
+ int (*)(const char *, const char *, const char *, const char *, pid_t *));
static void printpart(void);
int
checkfstab(int flags, int (*docheck)(struct fstab *),
- int (*checkit)(const char *, const char *, const char *, char *, pid_t *))
+ int (*checkit)(const char *, const char *, const char *, const char *, pid_t *))
{
struct fstab *fs;
struct diskentry *d, *nextdisk;
@@ -295,19 +295,19 @@ printpart(void)
static void
-addpart(const char *type, const char *devname, const char *mntpt)
+addpart(const char *type, const char *dev, const char *mntpt)
{
- struct diskentry *d = finddisk(devname);
+ struct diskentry *d = finddisk(dev);
struct partentry *p;
TAILQ_FOREACH(p, &d->d_part, p_entries)
- if (strcmp(p->p_devname, devname) == 0) {
- warnx("%s in fstab more than once!\n", devname);
+ if (strcmp(p->p_devname, dev) == 0) {
+ warnx("%s in fstab more than once!\n", dev);
return;
}
p = emalloc(sizeof(*p));
- p->p_devname = estrdup(devname);
+ p->p_devname = estrdup(dev);
p->p_mntpt = estrdup(mntpt);
p->p_type = estrdup(type);
@@ -317,7 +317,7 @@ addpart(const char *type, const char *devname, const char *mntpt)
static int
startdisk(struct diskentry *d, int (*checkit)(const char *, const char *,
- const char *, char *, pid_t *))
+ const char *, const char *, pid_t *))
{
struct partentry *p = TAILQ_FIRST(&d->d_part);
int rv;
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