Annotation of sys/xfs/xfs_attr.h, Revision 1.1.1.1
1.1 nbrk 1: /*
2: * Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan
3: * (Royal Institute of Technology, Stockholm, Sweden).
4: * All rights reserved.
5: *
6: * Redistribution and use in source and binary forms, with or without
7: * modification, are permitted provided that the following conditions
8: * are met:
9: *
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: *
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: *
17: * 3. Neither the name of the Institute nor the names of its contributors
18: * may be used to endorse or promote products derived from this software
19: * without specific prior written permission.
20: *
21: * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24: * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31: * SUCH DAMAGE.
32: */
33:
34: /* $arla: xfs_attr.h,v 1.12 2002/09/07 10:46:15 lha Exp $ */
35:
36: #ifndef _NNPFS_ATTR_H
37: #define _NNPFS_ATTR_H
38:
39: #define XA_V_NONE 0
40: #define XA_V_MODE (1 << 0)
41: #define XA_V_NLINK (1 << 1)
42: #define XA_V_SIZE (1 << 2)
43: #define XA_V_UID (1 << 3)
44: #define XA_V_GID (1 << 4)
45: #define XA_V_ATIME (1 << 5)
46: #define XA_V_MTIME (1 << 6)
47: #define XA_V_CTIME (1 << 7)
48: #define XA_V_FILEID (1 << 8)
49: #define XA_V_TYPE (1 << 9)
50:
51: #define NNPFS_FILE_NON 1
52: #define NNPFS_FILE_REG 2
53: #define NNPFS_FILE_DIR 3
54: #define NNPFS_FILE_BLK 4
55: #define NNPFS_FILE_CHR 5
56: #define NNPFS_FILE_LNK 6
57: #define NNPFS_FILE_SOCK 7
58: #define NNPFS_FILE_FIFO 8
59: #define NNPFS_FILE_BAD 9
60:
61: #define XA_CLEAR(xa_p) \
62: ((xa_p)->valid = XA_V_NONE)
63: #define XA_SET_MODE(xa_p, value) \
64: (((xa_p)->valid) |= XA_V_MODE, ((xa_p)->xa_mode) = value)
65: #define XA_SET_NLINK(xa_p, value) \
66: (((xa_p)->valid) |= XA_V_NLINK, ((xa_p)->xa_nlink) = value)
67: #define XA_SET_SIZE(xa_p, value) \
68: (((xa_p)->valid) |= XA_V_SIZE, ((xa_p)->xa_size) = value)
69: #define XA_SET_UID(xa_p, value) \
70: (((xa_p)->valid) |= XA_V_UID, ((xa_p)->xa_uid) = value)
71: #define XA_SET_GID(xa_p, value) \
72: (((xa_p)->valid) |= XA_V_GID, ((xa_p)->xa_gid) = value)
73: #define XA_SET_ATIME(xa_p, value) \
74: (((xa_p)->valid) |= XA_V_ATIME, ((xa_p)->xa_atime) = value)
75: #define XA_SET_MTIME(xa_p, value) \
76: (((xa_p)->valid) |= XA_V_MTIME, ((xa_p)->xa_mtime) = value)
77: #define XA_SET_CTIME(xa_p, value) \
78: (((xa_p)->valid) |= XA_V_CTIME, ((xa_p)->xa_ctime) = value)
79: #define XA_SET_FILEID(xa_p, value) \
80: (((xa_p)->valid) |= XA_V_FILEID, ((xa_p)->xa_fileid) = value)
81: #define XA_SET_TYPE(xa_p, value) \
82: (((xa_p)->valid) |= XA_V_TYPE, ((xa_p)->xa_type) = value)
83:
84:
85: #define XA_VALID_MODE(xa_p) \
86: (((xa_p)->valid) & XA_V_MODE)
87: #define XA_VALID_NLINK(xa_p) \
88: (((xa_p)->valid) & XA_V_NLINK)
89: #define XA_VALID_SIZE(xa_p) \
90: (((xa_p)->valid) & XA_V_SIZE)
91: #define XA_VALID_UID(xa_p) \
92: (((xa_p)->valid) & XA_V_UID)
93: #define XA_VALID_GID(xa_p) \
94: (((xa_p)->valid) & XA_V_GID)
95: #define XA_VALID_ATIME(xa_p) \
96: (((xa_p)->valid) & XA_V_ATIME)
97: #define XA_VALID_MTIME(xa_p) \
98: (((xa_p)->valid) & XA_V_MTIME)
99: #define XA_VALID_CTIME(xa_p) \
100: (((xa_p)->valid) & XA_V_CTIME)
101: #define XA_VALID_FILEID(xa_p) \
102: (((xa_p)->valid) & XA_V_FILEID)
103: #define XA_VALID_TYPE(xa_p) \
104: (((xa_p)->valid) & XA_V_TYPE)
105:
106: struct xfs_attr {
107: uint32_t valid;
108: uint32_t xa_mode;
109:
110: uint32_t xa_nlink;
111: uint32_t xa_size;
112:
113: uint32_t xa_uid;
114: uint32_t xa_gid;
115:
116: uint32_t xa_atime;
117: uint32_t xa_mtime;
118:
119: uint32_t xa_ctime;
120: uint32_t xa_fileid;
121:
122: uint32_t xa_type;
123: uint32_t pad1;
124: };
125:
126: #endif /* _NNPFS_ATTR_H */
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