/usr/share/gocode/src/github.com/hanwen/go-fuse/fuse/types.go is in golang-github-hanwen-go-fuse-dev 0.0~git20171124.0.14c3015-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package fuse
import (
"syscall"
)
const (
_DEFAULT_BACKGROUND_TASKS = 12
)
// Status is the errno number that a FUSE call returns to the kernel.
type Status int32
const (
OK = Status(0)
// EACCESS Permission denied
EACCES = Status(syscall.EACCES)
// EBUSY Device or resource busy
EBUSY = Status(syscall.EBUSY)
// EAGAIN Resource temporarily unavailable
EAGAIN = Status(syscall.EAGAIN)
// EINVAL Invalid argument
EINVAL = Status(syscall.EINVAL)
// EIO I/O error
EIO = Status(syscall.EIO)
// ENOENT No such file or directory
ENOENT = Status(syscall.ENOENT)
// ENOSYS Function not implemented
ENOSYS = Status(syscall.ENOSYS)
// ENODATA No data available
ENODATA = Status(syscall.ENODATA)
// ENOTDIR Not a directory
ENOTDIR = Status(syscall.ENOTDIR)
// EPERM Operation not permitted
EPERM = Status(syscall.EPERM)
// ERANGE Math result not representable
ERANGE = Status(syscall.ERANGE)
// EXDEV Cross-device link
EXDEV = Status(syscall.EXDEV)
// EBADF Bad file number
EBADF = Status(syscall.EBADF)
// ENODEV No such device
ENODEV = Status(syscall.ENODEV)
// EROFS Read-only file system
EROFS = Status(syscall.EROFS)
)
type ForgetIn struct {
InHeader
Nlookup uint64
}
// batch forget is handled internally.
type _ForgetOne struct {
NodeId uint64
Nlookup uint64
}
// batch forget is handled internally.
type _BatchForgetIn struct {
InHeader
Count uint32
Dummy uint32
}
type MkdirIn struct {
InHeader
Mode uint32
Umask uint32
}
type RenameIn struct {
InHeader
Newdir uint64
}
type Rename2In struct {
InHeader
Newdir uint64
Flags uint32
Padding uint32
}
type LinkIn struct {
InHeader
Oldnodeid uint64
}
type Owner struct {
Uid uint32
Gid uint32
}
const ( // SetAttrIn.Valid
FATTR_MODE = (1 << 0)
FATTR_UID = (1 << 1)
FATTR_GID = (1 << 2)
FATTR_SIZE = (1 << 3)
FATTR_ATIME = (1 << 4)
FATTR_MTIME = (1 << 5)
FATTR_FH = (1 << 6)
FATTR_ATIME_NOW = (1 << 7)
FATTR_MTIME_NOW = (1 << 8)
FATTR_LOCKOWNER = (1 << 9)
FATTR_CTIME = (1 << 10)
)
type SetAttrInCommon struct {
InHeader
Valid uint32
Padding uint32
Fh uint64
Size uint64
LockOwner uint64
Atime uint64
Mtime uint64
Ctime uint64
Atimensec uint32
Mtimensec uint32
Ctimensec uint32
Mode uint32
Unused4 uint32
Owner
Unused5 uint32
}
const RELEASE_FLUSH = (1 << 0)
type ReleaseIn struct {
InHeader
Fh uint64
Flags uint32
ReleaseFlags uint32
LockOwner uint64
}
type OpenIn struct {
InHeader
Flags uint32
Mode uint32
}
const (
// OpenOut.Flags
FOPEN_DIRECT_IO = (1 << 0)
FOPEN_KEEP_CACHE = (1 << 1)
FOPEN_NONSEEKABLE = (1 << 2)
)
type OpenOut struct {
Fh uint64
OpenFlags uint32
Padding uint32
}
// To be set in InitIn/InitOut.Flags.
const (
CAP_ASYNC_READ = (1 << 0)
CAP_POSIX_LOCKS = (1 << 1)
CAP_FILE_OPS = (1 << 2)
CAP_ATOMIC_O_TRUNC = (1 << 3)
CAP_EXPORT_SUPPORT = (1 << 4)
CAP_BIG_WRITES = (1 << 5)
CAP_DONT_MASK = (1 << 6)
CAP_SPLICE_WRITE = (1 << 7)
CAP_SPLICE_MOVE = (1 << 8)
CAP_SPLICE_READ = (1 << 9)
CAP_FLOCK_LOCKS = (1 << 10)
CAP_IOCTL_DIR = (1 << 11)
CAP_AUTO_INVAL_DATA = (1 << 12)
CAP_READDIRPLUS = (1 << 13)
CAP_READDIRPLUS_AUTO = (1 << 14)
CAP_ASYNC_DIO = (1 << 15)
CAP_WRITEBACK_CACHE = (1 << 16)
CAP_NO_OPEN_SUPPORT = (1 << 17)
CAP_PARALLEL_DIROPS = (1 << 18)
CAP_HANDLE_KILLPRIV = (1 << 19)
CAP_POSIX_ACL = (1 << 20)
)
type InitIn struct {
InHeader
Major uint32
Minor uint32
MaxReadAhead uint32
Flags uint32
}
type InitOut struct {
Major uint32
Minor uint32
MaxReadAhead uint32
Flags uint32
MaxBackground uint16
CongestionThreshold uint16
MaxWrite uint32
TimeGran uint32
Unused [9]uint32
}
type _CuseInitIn struct {
InHeader
Major uint32
Minor uint32
Unused uint32
Flags uint32
}
type _CuseInitOut struct {
Major uint32
Minor uint32
Unused uint32
Flags uint32
MaxRead uint32
MaxWrite uint32
DevMajor uint32
DevMinor uint32
Spare [10]uint32
}
type InterruptIn struct {
InHeader
Unique uint64
}
type _BmapIn struct {
InHeader
Block uint64
Blocksize uint32
Padding uint32
}
type _BmapOut struct {
Block uint64
}
const (
FUSE_IOCTL_COMPAT = (1 << 0)
FUSE_IOCTL_UNRESTRICTED = (1 << 1)
FUSE_IOCTL_RETRY = (1 << 2)
)
type _IoctlIn struct {
InHeader
Fh uint64
Flags uint32
Cmd uint32
Arg uint64
InSize uint32
OutSize uint32
}
type _IoctlOut struct {
Result int32
Flags uint32
InIovs uint32
OutIovs uint32
}
type _PollIn struct {
InHeader
Fh uint64
Kh uint64
Flags uint32
Padding uint32
}
type _PollOut struct {
Revents uint32
Padding uint32
}
type _NotifyPollWakeupOut struct {
Kh uint64
}
type WriteOut struct {
Size uint32
Padding uint32
}
type GetXAttrOut struct {
Size uint32
Padding uint32
}
type _FileLock struct {
Start uint64
End uint64
Typ uint32
Pid uint32
}
type _LkIn struct {
InHeader
Fh uint64
Owner uint64
Lk _FileLock
LkFlags uint32
Padding uint32
}
type _LkOut struct {
Lk _FileLock
}
// For AccessIn.Mask.
const (
X_OK = 1
W_OK = 2
R_OK = 4
F_OK = 0
)
type AccessIn struct {
InHeader
Mask uint32
Padding uint32
}
type FsyncIn struct {
InHeader
Fh uint64
FsyncFlags uint32
Padding uint32
}
type OutHeader struct {
Length uint32
Status int32
Unique uint64
}
type NotifyInvalInodeOut struct {
Ino uint64
Off int64
Length int64
}
type NotifyInvalEntryOut struct {
Parent uint64
NameLen uint32
Padding uint32
}
type NotifyInvalDeleteOut struct {
Parent uint64
Child uint64
NameLen uint32
Padding uint32
}
const (
// NOTIFY_POLL = -1
NOTIFY_INVAL_INODE = -2
NOTIFY_INVAL_ENTRY = -3
// NOTIFY_STORE = -4
// NOTIFY_RETRIEVE = -5
NOTIFY_INVAL_DELETE = -6
// NOTIFY_CODE_MAX = -6
)
type FlushIn struct {
InHeader
Fh uint64
Unused uint32
Padding uint32
LockOwner uint64
}
type EntryOut struct {
NodeId uint64
Generation uint64
EntryValid uint64
AttrValid uint64
EntryValidNsec uint32
AttrValidNsec uint32
Attr
}
type AttrOut struct {
AttrValid uint64
AttrValidNsec uint32
Dummy uint32
Attr
}
type CreateOut struct {
EntryOut
OpenOut
}
type Context struct {
Owner
Pid uint32
}
type InHeader struct {
Length uint32
Opcode int32
Unique uint64
NodeId uint64
Context
Padding uint32
}
type StatfsOut struct {
Blocks uint64
Bfree uint64
Bavail uint64
Files uint64
Ffree uint64
Bsize uint32
NameLen uint32
Frsize uint32
Padding uint32
Spare [6]uint32
}
// _Dirent is what we send to the kernel, but we offer DirEntry and
// DirEntryList to the user.
type _Dirent struct {
Ino uint64
Off uint64
NameLen uint32
Typ uint32
}
const (
READ_LOCKOWNER = (1 << 1)
)
const (
WRITE_CACHE = (1 << 0)
WRITE_LOCKOWNER = (1 << 1)
)
type FallocateIn struct {
InHeader
Fh uint64
Offset uint64
Length uint64
Mode uint32
Padding uint32
}
type FlockIn struct {
InHeader
Fh uint64
}
|