Matheus Sampaio Queiroga
9a774478a2
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Fuse test / go-test (push) Successful in 32s
Signed-off-by: Matheus Sampaio Queiroga <srherobrine20@gmail.com>
317 lines
8.4 KiB
Go
317 lines
8.4 KiB
Go
//go:build windows
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package fuse
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import (
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"unsafe"
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"golang.org/x/sys/windows"
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)
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// const SIZEOF_WCHAR = 2
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const SIZEOF_WCHAR = unsafe.Sizeof(uint16(0))
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const (
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FspFsctlTransactReservedKind = iota
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FspFsctlTransactCreateKind
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FspFsctlTransactOverwriteKind
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FspFsctlTransactCleanupKind
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FspFsctlTransactCloseKind
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FspFsctlTransactReadKind
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FspFsctlTransactWriteKind
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FspFsctlTransactQueryInformationKind
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FspFsctlTransactSetInformationKind
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FspFsctlTransactQueryEaKind
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FspFsctlTransactSetEaKind
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FspFsctlTransactFlushBuffersKind
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FspFsctlTransactQueryVolumeInformationKind
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FspFsctlTransactSetVolumeInformationKind
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FspFsctlTransactQueryDirectoryKind
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FspFsctlTransactFileSystemControlKind
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FspFsctlTransactDeviceControlKind
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FspFsctlTransactShutdownKind
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FspFsctlTransactLockControlKind
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FspFsctlTransactQuerySecurityKind
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FspFsctlTransactSetSecurityKind
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FspFsctlTransactQueryStreamInformationKind
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FspFsctlTransactKindCount
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)
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const (
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FSP_FSCTL_VOLUME_NAME_SIZE = 64 * SIZEOF_WCHAR
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FSP_FSCTL_VOLUME_PREFIX_SIZE = 192 * SIZEOF_WCHAR
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FSP_FSCTL_VOLUME_FSNAME_SIZE = 16 * SIZEOF_WCHAR
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FSP_FSCTL_VOLUME_NAME_SIZEMAX = FSP_FSCTL_VOLUME_NAME_SIZE + FSP_FSCTL_VOLUME_PREFIX_SIZE
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)
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const FILE_NEED_EA = 0x00000080
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const (
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FSP_FILE_SYSTEM_OPERATION_GUARD_STRATEGY_FINE = 0
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FSP_FILE_SYSTEM_OPERATION_GUARD_STRATEGY_COARSE = 1
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)
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const (
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FspCleanupDelete = 0x01
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FspCleanupSetAllocationSize = 0x02
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FspCleanupSetArchiveBit = 0x10
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FspCleanupSetLastAccessTime = 0x20
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FspCleanupSetLastWriteTime = 0x40
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FspCleanupSetChangeTime = 0x80
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)
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const (
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// basic filesystem attributes
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FspFSAttributeCaseSensitive = 1 << iota
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FspFSAttributeCasePreservedNames
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FspFSAttributeUnicodeOnDisk
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FspFSAttributePersistentAcls
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FspFSAttributeReparsePoints
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FspFSAttributeReparsePointsAccessCheck
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FspFSAttributeNamedStreams
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FspFSAttributeHardLinks
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FspFSAttributeExtendedAttributes
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FspFSAttributeReadOnlyVolume
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// kernel mode flags
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FspFSAttributePostCleanupWhenModifiedOnly
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FspFSAttributePassQueryDirectoryPattern
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FspFSAttributeAlwaysUseDoubleBuffering
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FspFSAttributePassQueryDirectoryFileName
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FspFSAttributeFlushAndPurgeOnCleanup
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FspFSAttributeDeviceControl
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// user mode flags
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FspFSAttributeUmFileContextIsUserContext2
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FspFSAttributeUmFileContextIsFullContext
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FspFSAttributeUmNoReparsePointsDirCheck
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FspFSAttributeUmReservedFlags0
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FspFSAttributeUmReservedFlags1
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FspFSAttributeUmReservedFlags2
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FspFSAttributeUmReservedFlags3
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FspFSAttributeUmReservedFlags4
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// additional kernel mode flags
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FspFSAttributeAllowOpenInKernelMode
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FspFSAttributeCasePreservedExtendedAttributes
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FspFSAttributeWslFeatures
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FspFSAttributeDirectoryMarkerAsNextOffset
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FspFSAttributeRejectIrpPriorToTransact0
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FspFSAttributeSupportsPosixUnlinkRename
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FspFSAttributePostDispositionWhenNecessaryOnly
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FspFSAttributeKmReservedFlags0
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)
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const (
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FspFSAttribute2VolumeInfoTimeoutValid = 1 << iota
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FspFSAttribute2DirInfoTimeoutValid
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FspFSAttribute2SecurityTimeoutValid
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FspFSAttribute2StreamInfoTimeoutValid
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FspFSAttribute2EaTimeoutValid
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)
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type FSP_FILE_SYSTEM_INTERFACE struct {
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GetVolumeInfo uintptr
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SetVolumeLabel uintptr
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GetSecurityByName uintptr
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Create uintptr
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Open uintptr
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Overwrite uintptr
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Cleanup uintptr
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Close uintptr
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Read uintptr
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Write uintptr
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Flush uintptr
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GetFileInfo uintptr
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SetBasicInfo uintptr
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SetFileSize uintptr
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CanDelete uintptr
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Rename uintptr
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GetSecurity uintptr
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SetSecurity uintptr
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ReadDirectory uintptr
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ResolveReparsePoints uintptr
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GetReparsePoint uintptr
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SetReparsePoint uintptr
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DeleteReparsePoint uintptr
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GetStreamInfo uintptr
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GetDirInfoByName uintptr
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Control uintptr
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SetDelete uintptr
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CreateEx uintptr
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OverwriteEx uintptr
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GetEa uintptr
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SetEa uintptr
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Obsolete0 uintptr
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DispatcherStopped uintptr
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Reserved [31]uintptr
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}
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type REPARSE_DATA_BUFFER_GENERIC struct {
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ReparseTag uint32
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ReparseDataLength uint16
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Reserved uint16
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DataBuffer [1]byte
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}
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const SYMLINK_FLAG_RELATIVE = 1
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type REPARSE_DATA_BUFFER_SYMBOLIC_LINK struct {
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ReparseTag uint32
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ReparseDataLength uint16
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Reserved uint16
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SubstituteNameOffset uint16
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SubstituteNameLength uint16
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PrintNameOffset uint16
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PrintNameLength uint16
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Flags uint32
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PathBuffer [1]uint16
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}
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type REPARSE_DATA_BUFFER_MOUNT_POINT struct {
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ReparseTag uint32
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ReparseDataLength uint16
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Reserved uint16
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SubstituteNameOffset uint16
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SubstituteNameLength uint16
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PrintNameOffset uint16
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PrintNameLength uint16
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PathBuffer [1]uint16
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}
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type FILE_FULL_EA_INFORMATION struct {
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NextEntryOffset uint32
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Flags uint8
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EaNameLength uint8
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EaValueLength int16
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EaName [1]byte
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}
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type FSP_FILE_SYSTEM struct {
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Version uint16
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UserContext uintptr
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VolumeName [FSP_FSCTL_VOLUME_NAME_SIZEMAX / SIZEOF_WCHAR]uint16
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VolumeHandle windows.Handle
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EnterOperation, LeaveOperation uintptr
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Operations [FspFsctlTransactKindCount]uintptr
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Interface *FSP_FILE_SYSTEM_INTERFACE
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DispatcherThread windows.Handle
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DispatcherThreadCount uint32
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DispatcherResult windows.NTStatus
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MountPoint *uint16
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MountHandle windows.Handle
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DebugLog uint32
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OpGuardStrategy uintptr
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OpGuardLock uintptr
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UmFileContextIsUserContext2 uint8
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UmFileContextIsFullContext uint8
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UmDispatcherFlags uint16
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}
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type FSP_FSCTL_VOLUME_INFO struct {
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TotalSize uint64
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FreeSize uint64
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VolumeLabelLength uint16
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VolumeLabel [32]uint16
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}
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type FSP_FSCTL_VOLUME_PARAMS_V0 struct {
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Zero uint16
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SectorSize uint16
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SectorsPerAllocationUnit uint16
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MaxComponentLength uint16
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VolumeCreationTime uint64
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VolumeSerialNumber uint32
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TransactTimeout uint32
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IrpTimeout uint32
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IrpCapacity uint32
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FileInfoTimeout uint32
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FileSystemAttribute uint32
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Prefix [FSP_FSCTL_VOLUME_PREFIX_SIZE / SIZEOF_WCHAR]uint16
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FileSystemName [FSP_FSCTL_VOLUME_FSNAME_SIZE / SIZEOF_WCHAR]uint16
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// 416 bytes
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}
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type FSP_FSCTL_VOLUME_PARAMS_V1 struct {
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SizeOfVolumeParamsV1 uint16
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SectorSize uint16
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SectorsPerAllocationUnit uint16
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MaxComponentLength uint16
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VolumeCreationTime uint64
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VolumeSerialNumber uint32
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TransactTimeout uint32
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IrpTimeout uint32
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IrpCapacity uint32
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FileInfoTimeout uint32
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FileSystemAttribute uint32
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Prefix [FSP_FSCTL_VOLUME_PREFIX_SIZE / SIZEOF_WCHAR]uint16
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FileSystemName [FSP_FSCTL_VOLUME_FSNAME_SIZE / SIZEOF_WCHAR]uint16
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FileSystemAttribute2 uint32
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VolumeInfoTimeout uint32
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DirInfoTimeout uint32
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SecurityTimeout uint32
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StreamInfoTimeout uint32
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EaTimeout uint32
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FsextControlCode uint32
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Reserved32 [1]uint32
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Reserved64 [2]uint64
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// 504 bytes
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}
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type FSP_FSCTL_FILE_INFO struct {
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FileAttributes uint32
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ReparseTag uint32
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AllocationSize uint64
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FileSize uint64
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CreationTime uint64
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LastAccessTime uint64
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LastWriteTime uint64
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ChangeTime uint64
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IndexNumber uint64
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HardLinks uint32 // unimplemented: set to 0
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EaSize uint32
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}
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type FSP_FSCTL_OPEN_FILE_INFO struct {
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FileInfo FSP_FSCTL_FILE_INFO
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NormalizedName *uint16
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NormalizedNameSize uint16
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}
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type FSP_FSCTL_DIR_INFO struct {
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Size uint16
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FileInfo FSP_FSCTL_FILE_INFO
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NextOffset uint64
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Padding0 uint64
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Padding1 uint64
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}
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type FSP_FSCTL_STREAM_INFO struct {
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Size uint16
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StreamSize uint64
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StreamAllocationSize uint64
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StreamNameBuf *uint16
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}
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type FSP_FSCTL_NOTIFY_INFO struct {
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Size uint16
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Filter uint32
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Action uint32
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FileNameBuf *uint16
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}
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type FSP_FSCTL_TRANSACT_FULL_CONTEXT struct {
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UserContext uint64
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UserContext2 uint64
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}
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type FSP_FSCTL_TRANSACT_BUF struct {
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Offset uint16
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Size uint16
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}
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type FSP_IO_STATUS struct {
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Information uint32
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Status uint32
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}
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