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Use err(3) instead of local err() (a errx() like function).

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This commit is contained in:
Philippe Charnier 1997-06-16 06:38:14 +00:00
parent 86eaffaf51
commit 441f92071b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=26675
1 changed files with 19 additions and 21 deletions
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40
sbin/quotacheck/quotacheck.c
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@ -32,6 +32,8 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
*/
#ifndef lint
@ -64,6 +66,7 @@ static char sccsid[] = "@(#)quotacheck.c 8.3 (Berkeley) 1/29/94";
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <err.h>
char *qfname = QUOTAFILENAME;
char *qfextension[] = INITQFNAMES;
@ -108,7 +111,6 @@ struct fileusage *
char *blockcheck __P((char *));
void bread __P((daddr_t, char *, long));
int chkquota __P((char *, char *, struct quotaname *));
void err __P((const char *, ...));
void freeinodebuf __P((void));
struct dinode *
getnextinode __P((ino_t));
@ -180,7 +182,7 @@ main(argc, argv)
if (aflag)
exit(checkfstab(1, maxrun, needchk, chkquota));
if (setfsent() == 0)
err("%s: can't open", FSTAB);
errx(1, "%s: can't open", FSTAB);
while ((fs = getfsent()) != NULL) {
if (((argnum = oneof(fs->fs_file, argv, argc)) >= 0 ||
(argnum = oneof(fs->fs_spec, argv, argc)) >= 0) &&
@ -201,9 +203,9 @@ main(argc, argv)
void
usage()
{
(void)fprintf(stderr, "usage:\t%s\n\t%s\n",
"quotacheck -a [-guv]",
"quotacheck [-guv] filesys ...");
(void)fprintf(stderr, "%s\n%s\n",
"usage: quotacheck -a [-guv]",
" quotacheck [-guv] filesys ...");
exit(1);
}
@ -218,7 +220,7 @@ needchk(fs)
strcmp(fs->fs_type, FSTAB_RW))
return (NULL);
if ((qnp = malloc(sizeof(*qnp))) == NULL)
err("%s", strerror(errno));
err(1, NULL);
qnp->flags = 0;
if (gflag && hasquota(fs, GRPQUOTA, &qfnp)) {
strcpy(qnp->grpqfname, qfnp);
@ -322,20 +324,17 @@ update(fsname, quotafile, type)
if (errno == ENOENT)
qfo = fopen(quotafile, "w+");
if (qfo) {
(void) fprintf(stderr,
"quotacheck: creating quota file %s\n", quotafile);
warnx("creating quota file %s", quotafile);
#define MODE (S_IRUSR|S_IWUSR|S_IRGRP)
(void) fchown(fileno(qfo), getuid(), getquotagid());
(void) fchmod(fileno(qfo), MODE);
} else {
(void) fprintf(stderr,
"quotacheck: %s: %s\n", quotafile, strerror(errno));
warn("%s", quotafile);
return (1);
}
}
if ((qfi = fopen(quotafile, "r")) == NULL) {
(void) fprintf(stderr,
"quotacheck: %s: %s\n", quotafile, strerror(errno));
warn("%s", quotafile);
(void) fclose(qfo);
return (1);
}
@ -384,10 +383,8 @@ update(fsname, quotafile, type)
dqbuf.dqb_curinodes = fup->fu_curinodes;
dqbuf.dqb_curblocks = fup->fu_curblocks;
if (fseek(qfo, (long)offset, SEEK_SET) < 0) {
(void) fprintf(stderr,
"quotacheck: %s: seek failed: %s\n",
quotafile, strerror(errno));
return(1);
warn("%s: seek failed", quotafile);
return(1);
}
fwrite((char *)&dqbuf, sizeof(struct dqblk), 1, qfo);
(void) quotactl(fsname, QCMD(Q_SETUSE, type), id,
@ -511,7 +508,7 @@ addid(id, type, name)
else
len = 10;
if ((fup = calloc(1, sizeof(*fup) + len)) == NULL)
err("%s", strerror(errno));
err(1, NULL);
fhp = &fuhead[type][id & (FUHASH - 1)];
fup->fu_next = *fhp;
*fhp = fup;
@ -547,7 +544,7 @@ getnextinode(inumber)
static struct dinode *dp;
if (inumber != nextino++ || inumber > maxino)
err("bad inode number %d to nextinode", inumber);
errx(1, "bad inode number %d to nextinode", inumber);
if (inumber >= lastinum) {
readcnt++;
dblk = fsbtodb(&sblock, ino_to_fsba(&sblock, lastinum));
@ -587,7 +584,7 @@ resetinodebuf()
}
if (inodebuf == NULL &&
(inodebuf = malloc((u_int)inobufsize)) == NULL)
err("%s", strerror(errno));
err(1, NULL);
while (nextino < ROOTINO)
getnextinode(nextino);
}
@ -616,9 +613,10 @@ bread(bno, buf, cnt)
if (lseek(fi, (off_t)bno * dev_bsize, SEEK_SET) < 0 ||
read(fi, buf, cnt) != cnt)
err("block %ld", bno);
errx(1, "block %ld", bno);
}
#ifdef 0
#if __STDC__
#include <stdarg.h>
#else
@ -647,4 +645,4 @@ err(fmt, va_alist)
exit(1);
/* NOTREACHED */
}
#endif