Last change
on this file since 2027 was 1765, checked in by Bruno Cornec, 17 years ago |
Update to busybox 1.7.2
|
-
Property svn:eol-style
set to
native
|
File size:
805 bytes
|
Line | |
---|
1 | /* vi: set sw=4 ts=4: */
|
---|
2 | /*
|
---|
3 | * Match fstypes for use in mount unmount
|
---|
4 | * We accept notmpfs,nfs but not notmpfs,nonfs
|
---|
5 | * This allows us to match fstypes that start with no like so
|
---|
6 | * mount -at ,noddy
|
---|
7 | *
|
---|
8 | * Returns 0 for a match, otherwise -1
|
---|
9 | *
|
---|
10 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
|
---|
11 | */
|
---|
12 |
|
---|
13 | #include "libbb.h"
|
---|
14 |
|
---|
15 | int match_fstype(const struct mntent *mt, const char *fstype)
|
---|
16 | {
|
---|
17 | int no = 0;
|
---|
18 | int len;
|
---|
19 |
|
---|
20 | if (!mt)
|
---|
21 | return -1;
|
---|
22 |
|
---|
23 | if (!fstype)
|
---|
24 | return 0;
|
---|
25 |
|
---|
26 | if (fstype[0] == 'n' && fstype[1] == 'o') {
|
---|
27 | no = -1;
|
---|
28 | fstype += 2;
|
---|
29 | }
|
---|
30 |
|
---|
31 | len = strlen(mt->mnt_type);
|
---|
32 | while (fstype) {
|
---|
33 | if (!strncmp(mt->mnt_type, fstype, len)
|
---|
34 | && (!fstype[len] || fstype[len] == ',')
|
---|
35 | ) {
|
---|
36 | return no;
|
---|
37 | }
|
---|
38 | fstype = strchr(fstype, ',');
|
---|
39 | if (fstype)
|
---|
40 | fstype++;
|
---|
41 | }
|
---|
42 |
|
---|
43 | return -(no + 1);
|
---|
44 | }
|
---|
Note:
See
TracBrowser
for help on using the repository browser.