mount.h
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021:
022: #ifndef _SYS_MOUNT_H
023: #define _SYS_MOUNT_H 1
024:
025: #include <features.h>
026: #include <sys/ioctl.h>
027:
028: #define BLOCK_SIZE 1024
029: #define BLOCK_SIZE_BITS 10
030:
031:
032:
033:
034: enum
035: {
036: MS_RDONLY = 1,
037: #define MS_RDONLY MS_RDONLY
038: MS_NOSUID = 2,
039: #define MS_NOSUID MS_NOSUID
040: MS_NODEV = 4,
041: #define MS_NODEV MS_NODEV
042: MS_NOEXEC = 8,
043: #define MS_NOEXEC MS_NOEXEC
044: MS_SYNCHRONOUS = 16,
045: #define MS_SYNCHRONOUS MS_SYNCHRONOUS
046: MS_REMOUNT = 32,
047: #define MS_REMOUNT MS_REMOUNT
048: MS_MANDLOCK = 64,
049: #define MS_MANDLOCK MS_MANDLOCK
050: MS_DIRSYNC = 128,
051: #define MS_DIRSYNC MS_DIRSYNC
052: MS_NOATIME = 1024,
053: #define MS_NOATIME MS_NOATIME
054: MS_NODIRATIME = 2048,
055: #define MS_NODIRATIME MS_NODIRATIME
056: MS_BIND = 4096,
057: #define MS_BIND MS_BIND
058: MS_MOVE = 8192,
059: #define MS_MOVE MS_MOVE
060: MS_REC = 16384,
061: #define MS_REC MS_REC
062: MS_SILENT = 32768,
063: #define MS_SILENT MS_SILENT
064: MS_POSIXACL = 1 << 16,
065: #define MS_POSIXACL MS_POSIXACL
066: MS_UNBINDABLE = 1 << 17,
067: #define MS_UNBINDABLE MS_UNBINDABLE
068: MS_PRIVATE = 1 << 18,
069: #define MS_PRIVATE MS_PRIVATE
070: MS_SLAVE = 1 << 19,
071: #define MS_SLAVE MS_SLAVE
072: MS_SHARED = 1 << 20,
073: #define MS_SHARED MS_SHARED
074: MS_RELATIME = 1 << 21,
075: #define MS_RELATIME MS_RELATIME
076: MS_KERNMOUNT = 1 << 22,
077: #define MS_KERNMOUNT MS_KERNMOUNT
078: MS_I_VERSION = 1 << 23,
079: #define MS_I_VERSION MS_I_VERSION
080: MS_STRICTATIME = 1 << 24,
081: #define MS_STRICTATIME MS_STRICTATIME
082: MS_ACTIVE = 1 << 30,
083: #define MS_ACTIVE MS_ACTIVE
084: MS_NOUSER = 1 << 31
085: #define MS_NOUSER MS_NOUSER
086: };
087:
088:
089: #define MS_RMT_MASK (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK|MS_I_VERSION)
090:
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092:
093:
094: #define MS_MGC_VAL 0xc0ed0000
095: #define MS_MGC_MSK 0xffff0000
096:
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098:
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100:
101:
102: #define BLKROSET _IO(0x12, 93)
103: #define BLKROGET _IO(0x12, 94)
104: #define BLKRRPART _IO(0x12, 95)
105: #define BLKGETSIZE _IO(0x12, 96)
106: #define BLKFLSBUF _IO(0x12, 97)
107: #define BLKRASET _IO(0x12, 98)
108: #define BLKRAGET _IO(0x12, 99)
109: #define BLKFRASET _IO(0x12,100)
110: #define BLKFRAGET _IO(0x12,101)
111: #define BLKSECTSET _IO(0x12,102)
112: #define BLKSECTGET _IO(0x12,103)
113: #define BLKSSZGET _IO(0x12,104)
114: #define BLKBSZGET _IOR(0x12,112,size_t)
115: #define BLKBSZSET _IOW(0x12,113,size_t)
116: #define BLKGETSIZE64 _IOR(0x12,114,size_t)
117:
118:
119:
120: enum
121: {
122: MNT_FORCE = 1,
123: #define MNT_FORCE MNT_FORCE
124: MNT_DETACH = 2,
125: #define MNT_DETACH MNT_DETACH
126: MNT_EXPIRE = 4,
127: #define MNT_EXPIRE MNT_EXPIRE
128: UMOUNT_NOFOLLOW = 8
129: #define UMOUNT_NOFOLLOW UMOUNT_NOFOLLOW
130: };
131:
132:
133: __BEGIN_DECLS
134:
135:
136: extern int mount (__const char *__special_file, __const char *__dir,
137: __const char *__fstype, unsigned long int __rwflag,
138: __const void *__data) __THROW;
139:
140:
141: extern int umount (__const char *__special_file) __THROW;
142:
143:
144: extern int umount2 (__const char *__special_file, int __flags) __THROW;
145:
146: __END_DECLS
147:
148: #endif
149:
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2024,
All Rights Reserved