7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright (c) 1996, 1999 by Sun Microsystems, Inc.
28 * All rights reserved.
29 */
30
31 #ifndef _SYS_MOUNT_H
32 #define _SYS_MOUNT_H
33
34 #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 11.10 */
35
36 #ifdef __cplusplus
37 extern "C" {
38 #endif
39
40 /*
41 * Flag bits passed to mount(2).
42 */
43 #define MS_RDONLY 0x0001 /* Read-only */
44 #define MS_FSS 0x0002 /* Old (4-argument) mount (compatibility) */
45 #define MS_DATA 0x0004 /* 6-argument mount */
46 #define MS_NOSUID 0x0010 /* Setuid programs disallowed */
47 #define MS_REMOUNT 0x0020 /* Remount */
48 #define MS_NOTRUNC 0x0040 /* Return ENAMETOOLONG for long filenames */
49 #define MS_OVERLAY 0x0080 /* Allow overlay mounts */
50 #define MS_OPTIONSTR 0x0100 /* Data is a an in/out option string */
51 #define MS_GLOBAL 0x0200 /* Clustering: Mount into global name space */
52 #define MS_FORCE 0x0400 /* Forced unmount */
53 #define MS_NOMNTTAB 0x0800 /* Don't show mount in mnttab */
54 /*
55 * Additional flag bits that domount() is prepared to interpret, but that
59 #define MS_NOSPLICE 0x1000 /* Don't splice fs instance into name space */
60 #define MS_NOCHECK 0x2000 /* Clustering: suppress mount busy checks */
61 /*
62 * Mask to sift out flag bits allowable from mount(2).
63 */
64 #define MS_MASK \
65 (MS_RDONLY|MS_FSS|MS_DATA|MS_NOSUID|MS_REMOUNT|MS_NOTRUNC|MS_OVERLAY|\
66 MS_OPTIONSTR|MS_GLOBAL|MS_NOMNTTAB)
67
68 /*
69 * Mask to sift out flag bits allowable from umount2(2).
70 */
71
72 #define MS_UMOUNT_MASK (MS_FORCE)
73
74 /*
75 * Maximum option string length accepted or returned by mount(2).
76 */
77 #define MAX_MNTOPT_STR 1024 /* max length of mount options string */
78
79 #if defined(__STDC__) && !defined(_KERNEL)
80 int mount(const char *, const char *, int, ...);
81 int umount(const char *);
82 int umount2(const char *, int);
83 #endif
84
85 #ifdef __cplusplus
86 }
87 #endif
88
89 #endif /* _SYS_MOUNT_H */
|
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
23 /* All Rights Reserved */
24
25
26 /*
27 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
28 *
29 * Copyright (c) 1996, 1999 by Sun Microsystems, Inc.
30 * All rights reserved.
31 */
32
33 #ifndef _SYS_MOUNT_H
34 #define _SYS_MOUNT_H
35
36 #ifdef __cplusplus
37 extern "C" {
38 #endif
39
40 /*
41 * Flag bits passed to mount(2).
42 */
43 #define MS_RDONLY 0x0001 /* Read-only */
44 #define MS_FSS 0x0002 /* Old (4-argument) mount (compatibility) */
45 #define MS_DATA 0x0004 /* 6-argument mount */
46 #define MS_NOSUID 0x0010 /* Setuid programs disallowed */
47 #define MS_REMOUNT 0x0020 /* Remount */
48 #define MS_NOTRUNC 0x0040 /* Return ENAMETOOLONG for long filenames */
49 #define MS_OVERLAY 0x0080 /* Allow overlay mounts */
50 #define MS_OPTIONSTR 0x0100 /* Data is a an in/out option string */
51 #define MS_GLOBAL 0x0200 /* Clustering: Mount into global name space */
52 #define MS_FORCE 0x0400 /* Forced unmount */
53 #define MS_NOMNTTAB 0x0800 /* Don't show mount in mnttab */
54 /*
55 * Additional flag bits that domount() is prepared to interpret, but that
59 #define MS_NOSPLICE 0x1000 /* Don't splice fs instance into name space */
60 #define MS_NOCHECK 0x2000 /* Clustering: suppress mount busy checks */
61 /*
62 * Mask to sift out flag bits allowable from mount(2).
63 */
64 #define MS_MASK \
65 (MS_RDONLY|MS_FSS|MS_DATA|MS_NOSUID|MS_REMOUNT|MS_NOTRUNC|MS_OVERLAY|\
66 MS_OPTIONSTR|MS_GLOBAL|MS_NOMNTTAB)
67
68 /*
69 * Mask to sift out flag bits allowable from umount2(2).
70 */
71
72 #define MS_UMOUNT_MASK (MS_FORCE)
73
74 /*
75 * Maximum option string length accepted or returned by mount(2).
76 */
77 #define MAX_MNTOPT_STR 1024 /* max length of mount options string */
78
79 #if !defined(_KERNEL)
80 int mount(const char *, const char *, int, ...);
81 int umount(const char *);
82 int umount2(const char *, int);
83 #endif
84
85 #ifdef __cplusplus
86 }
87 #endif
88
89 #endif /* _SYS_MOUNT_H */
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