diff options
| author | sjg <sjg@FreeBSD.org> | 2013-09-05 20:18:59 +0000 |
|---|---|---|
| committer | sjg <sjg@FreeBSD.org> | 2013-09-05 20:18:59 +0000 |
| commit | 62bb1062226d3ce6a2350808256a25508978352d (patch) | |
| tree | 22b131dceb13c3df96da594fbaadb693504797c7 /bin/df | |
| parent | 72ab90509b3a51ab361bf710338f2ef44a4e360d (diff) | |
| parent | 04932445481c2cb89ff69a83b961bdef3d64757e (diff) | |
| download | FreeBSD-src-62bb1062226d3ce6a2350808256a25508978352d.zip FreeBSD-src-62bb1062226d3ce6a2350808256a25508978352d.tar.gz | |
Merge from head
Diffstat (limited to 'bin/df')
| -rw-r--r-- | bin/df/df.1 | 4 | ||||
| -rw-r--r-- | bin/df/df.c | 11 |
2 files changed, 9 insertions, 6 deletions
diff --git a/bin/df/df.1 b/bin/df/df.1 index 8d14248..b5cf859 100644 --- a/bin/df/df.1 +++ b/bin/df/df.1 @@ -196,7 +196,9 @@ If the value is outside, it will be set to the appropriate limit. .Xr localeconv 3 , .Xr fstab 5 , .Xr mount 8 , -.Xr quot 8 . +.Xr pstat 8 , +.Xr quot 8 , +.Xr swapinfo 8 . .Sh STANDARDS With the exception of most options, the diff --git a/bin/df/df.c b/bin/df/df.c index 77b7a40..13ef129 100644 --- a/bin/df/df.c +++ b/bin/df/df.c @@ -114,6 +114,7 @@ main(int argc, char *argv[]) fstype = "ufs"; (void)setlocale(LC_ALL, ""); + memset(&maxwidths, 0, sizeof(maxwidths)); memset(&totalbuf, 0, sizeof(totalbuf)); totalbuf.f_bsize = DEV_BSIZE; strlcpy(totalbuf.f_mntfromname, "total", MNAMELEN); @@ -200,7 +201,7 @@ main(int argc, char *argv[]) } else { /* just the filesystems specified on the command line */ mntbuf = malloc(argc * sizeof(*mntbuf)); - if (mntbuf == 0) + if (mntbuf == NULL) err(1, "malloc()"); mntsize = 0; /* continued in for loop below */ @@ -209,13 +210,13 @@ main(int argc, char *argv[]) /* iterate through specified filesystems */ for (; *argv; argv++) { if (stat(*argv, &stbuf) < 0) { - if ((mntpt = getmntpt(*argv)) == 0) { + if ((mntpt = getmntpt(*argv)) == NULL) { warn("%s", *argv); rv = 1; continue; } } else if (S_ISCHR(stbuf.st_mode)) { - if ((mntpt = getmntpt(*argv)) == 0) { + if ((mntpt = getmntpt(*argv)) == NULL) { mdev.fspec = *argv; mntpath = strdup("/tmp/df.XXXXXX"); if (mntpath == NULL) { @@ -282,7 +283,7 @@ main(int argc, char *argv[]) mntbuf[mntsize++] = statfsbuf; } - bzero(&maxwidths, sizeof(maxwidths)); + memset(&maxwidths, 0, sizeof(maxwidths)); for (i = 0; i < mntsize; i++) { if (aflag || (mntbuf[i].f_flags & MNT_IGNORE) == 0) { update_maxwidths(&maxwidths, &mntbuf[i]); @@ -309,7 +310,7 @@ getmntpt(const char *name) if (!strcmp(mntbuf[i].f_mntfromname, name)) return (mntbuf[i].f_mntonname); } - return (0); + return (NULL); } /* |
