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451 lines
9.8 KiB
451 lines
9.8 KiB
/*++
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Copyright (c) 1999 Microsoft Corporation
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Module Name:
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spcabp.h
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Abstract:
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Cabinet stuff (file compression/decompression)
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Author:
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Calin Negreanu (calinn) 27-Apr-2000
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Revision History:
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Jay Krell (a-JayK) November 2000
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ported from windows\winstate\cobra\... to admin\ntsetup\textmode\kernel\spcab.h
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--*/
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#pragma once
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#include "nt.h"
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#include "ntrtl.h"
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#include "nturtl.h"
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#include "windows.h"
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#include <stdio.h>
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#if defined(ULONG_MAX) && !defined(_INC_LIMITS)
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#undef ULONG_MAX
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#endif
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#include <limits.h>
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#if !defined(NUMBER_OF)
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#define NUMBER_OF(x) (sizeof(x)/sizeof((x)[0]))
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#endif
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#if !defined(MAXDWORD)
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#define MAXDWORD (~(DWORD)0)
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#endif
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#define MAX_WCHAR_PATH 260
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void SpDebugMessage(int level, const char* string);
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#define DEBUGMSG(x) (SpDebugMessage(x))
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#define DBG_ERROR /* nothing */
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#include "spcab.h"
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#include "fdi.h"
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#include "fci.h"
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//
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// This work was not quite finished, and it turns out for now (November 26, 2000),
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// we don't need it.
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//
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#define SETUP_CABP_SMALL_FILE_OPTIMIZATION 0
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#if SETUP_CABP_SMALL_FILE_OPTIMIZATION
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typedef struct _SETUP_CABP_FILE_VTABLE {
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/*
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read
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write
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seek
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close
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*/
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int x;
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} SETUP_CABP_FILE_VTABLE, *PSETUP_CABP_FILE_VTABLE;
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typedef struct _SETUP_CABP_NT_FILE_DATA {
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HANDLE NtHandle;
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} SETUP_CABP_NT_FILE_DATA;
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typedef struct _SETUP_CABP_SMALL_FILE_CACHE_ENTRY_KEY {
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UNICODE_STRING Path;
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} SETUP_CABP_SMALL_FILE_CACHE_ENTRY_KEY, *PSETUP_CABP_SMALL_FILE_CACHE_ENTRY_KEY;
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typedef struct _SETUP_CABP_SMALL_FILE_CACHE_DATA {
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UCHAR Buffer[100];
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LONG OpenCount;
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ULONG Access;
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ULONG Share;
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LONG Size;
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} SETUP_CABP_SMALL_FILE_CACHE_ENTRY, *PSETUP_CABP_SMALL_FILE_CACHE_ENTRY;
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typedef struct _SETUP_CABP_SMALL_FILE_CACHE_ENTRY {
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SETUP_CABP_SMALL_FILE_CACHE_KEY Key; // This must be first.
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SETUP_CABP_SMALL_FILE_CACHE_DATA Data
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} SETUP_CABP_SMALL_FILE_CACHE_ENTRY, *PSETUP_CABP_SMALL_FILE_CACHE_ENTRY;
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typedef struct _SETUP_CABP_SMALL_FILE_OPENED_DATA {
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PSETUP_CABP_SMALL_FILE_CACHE_ENTRY CacheEntry;
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LONG SeekPointer;
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ULONG Access;
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ULONG Share;
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} SETUP_CABP_SMALL_FILE_OPENED_DATA, *PSETUP_CABP_SMALL_FILE_OPENED_DATA;
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//
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// returns either STATUS_SUCCESS or STATUS_SHARING_VIOLATION
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// or maybe STATUS_ACCESS_DENIED in the future
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//
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NTSTATUS
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SpAccessCheck(
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PSETUP_CABP_SMALL_FILE_CACHE_ENTRY CacheEntry,
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ACCESS_MASK Access,
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ULONG Share
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);
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typedef union _SETUP_CABP_FILE_DATA {
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#if SETUP_CABP_SMALL_FILE_OPTIMIZATION
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SETUP_CABP_SMALL_FILE_OPENED_DATA Small;
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#endif
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SETUP_CABP_NT_FILE_DATA Nt;
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} SETUP_CABP_FILE_DATA, *PSETUP_CABP_FILE_DATA;
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typedef struct _SETUP_CABP_FILE_WITH_VTABLE {
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PSETUP_CABP_FILE_VTABLE VTable;
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SETUP_CABP_FILE_DATA Data;
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} SETUP_CABP_FILE_WITH_VTABLE, *PSETUP_CABP_FILE_WITH_VTABLE;
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#ifndef KERNELMODE
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typedef FAST_MUTEX SETUP_CABP_LOCK;
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#define SpInitializeLock ExInitializeFastMutex
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#define SpAcquireLock ExAcquireFastMutex
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#define SpReleaseLock ExReleaseFastMutex
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#define SpDeleteLock /* nothing */
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#else
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typedef RTL_CRITICAL_SECTION SETUP_CABP_LOCK;
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#define SpInitializeLock RtlInitializeCriticalSection
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#define SpAcquireLock RtlEnterCriticalSection
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#define SpReleaseLock RtlLeaveCriticalSection
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#define SpDeleteLock RtlDeleteCriticalSection
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#endif
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typedef struct _SETUP_CABP_SMALL_FILE_CACHE {
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RTL_AVL_TABLE Table;
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SETUP_CABP_LOCK Lock;
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} SETUP_CABP_SMALL_FILE_CACHE;
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extern SETUP_CABP_SMALL_FILE_CACHE SpSmallFileCache;
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extern const SETUP_CABP_FILE_VTABLE SpSmallFileVTable;
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extern const SETUP_CABP_FILE_VTABLE SpNtFileVTable;
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NTSTATUS
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SpConvertSmallFileToNtFile(
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...
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);
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#endif
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BOOL
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SpIsStatusFileNotFoundEtc(
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NTSTATUS Status
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);
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VOID
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SpCloseHandle(
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HANDLE* HandlePointer
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);
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VOID
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SpFree(
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PVOID* PointerPointer
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);
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#if SETUP_CABP_SMALL_FILE_OPTIMIZATION
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VOID
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SpFreeSmallFileCacheEntry(
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PSETUP_CABP_SMALL_FILE_CACHE_ENTRY* SmallFileCacheEntryPointerPointer
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);
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NTSTATUS
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SpOpenFile(
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UNICODE_STRING Path,
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ULONG Access,
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ULONG Share,
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ULONG OpenOrCreate,
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PSETUP_CABP_FILE_WITH_VTABLE* FileOut
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);
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#endif
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// from windows\winstate\...\cablib.c
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typedef struct _FCI_CAB_HANDLE {
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ANSI_STRING PathA;
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ANSI_STRING FileFormatA;
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ANSI_STRING DiskFormatA;
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UNICODE_STRING PathW;
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UNICODE_STRING FileFormatW;
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UNICODE_STRING DiskFormatW;
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PCABGETCABINETNAMESA GetCabinetNamesA;
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PCABGETCABINETNAMESW GetCabinetNamesW;
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HFCI FciHandle;
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ERF FciErrorStruct;
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CCAB FciCabParams;
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UINT FileCount;
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UINT CabCount;
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LONGLONG FileSize;
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LONGLONG CompressedSize;
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LARGE_INTEGER StartTime;
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ULONG SmallFileSize;
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TCOMP CompressionType;
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TCOMP SmallFileCompressionType;
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}
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FCI_CAB_HANDLE , *PFCI_CAB_HANDLE,
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FCI_CAB_HANDLEA, *PFCI_CAB_HANDLEA,
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FCI_CAB_HANDLEW, *PFCI_CAB_HANDLEW
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;
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// from windows\winstate\...\cablib.c
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typedef struct {
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ANSI_STRING PathA;
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ANSI_STRING FileA;
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UNICODE_STRING PathW;
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UNICODE_STRING FileW;
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HFDI FdiHandle;
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ERF FdiErrorStruct;
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FDICABINETINFO FdiCabinetInfo;
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PVOID Gauge;
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}
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FDI_CAB_HANDLE , *PFDI_CAB_HANDLE ,
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FDI_CAB_HANDLEA, *PFDI_CAB_HANDLEA,
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FDI_CAB_HANDLEW, *PFDI_CAB_HANDLEW
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;
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// from windows\winstate\...\cablib.c
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typedef struct {
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ANSI_STRING ExtractPathA;
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UNICODE_STRING ExtractPathW;
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PCABNOTIFICATIONA NotificationA;
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PCABNOTIFICATIONW NotificationW;
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}
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CAB_DATA , *PCAB_DATA ,
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CAB_DATAA, *PCAB_DATAA,
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CAB_DATAW, *PCAB_DATAW
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;
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// from windows\winstate\...\cablib.c
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INT
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DIAMONDAPI
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pCabFilePlacedW(
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IN PCCAB FciCabParams,
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IN PSTR FileName,
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IN LONG FileSize,
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IN BOOL Continuation,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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PVOID
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DIAMONDAPI
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pCabAlloc (
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IN ULONG Size
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);
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// from windows\winstate\...\cablib.c
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VOID
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DIAMONDAPI
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pCabFree (
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IN PVOID Memory
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);
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// from windows\winstate\...\cablib.c
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INT_PTR
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DIAMONDAPI
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pCabOpenA (
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IN PSTR FileName,
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IN INT oFlag,
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IN INT pMode,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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INT_PTR
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DIAMONDAPI
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pCabOpen1A (
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IN PSTR FileName,
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IN INT oFlag,
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IN INT pMode
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);
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// from windows\winstate\...\cablib.c
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UINT
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DIAMONDAPI
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pCabRead (
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IN INT_PTR FileHandle,
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IN PVOID Buffer,
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IN UINT Size,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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UINT
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DIAMONDAPI
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pCabRead1 (
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IN INT_PTR FileHandle,
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IN PVOID Buffer,
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IN UINT Size
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);
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// from windows\winstate\...\cablib.c
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UINT
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DIAMONDAPI
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pCabWrite (
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IN INT_PTR FileHandle,
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IN PVOID Buffer,
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IN UINT Size,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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UINT
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DIAMONDAPI
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pCabWrite1 (
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IN INT_PTR FileHandle,
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IN PVOID Buffer,
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IN UINT Size
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);
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// from windows\winstate\...\cablib.c
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INT
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DIAMONDAPI
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pCabClose (
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IN INT_PTR FileHandle,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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INT
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DIAMONDAPI
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pCabClose1 (
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IN INT_PTR FileHandle
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);
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// from windows\winstate\...\cablib.c
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LONG
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DIAMONDAPI
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pCabSeek (
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IN INT_PTR FileHandle,
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IN LONG Distance,
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IN INT SeekType,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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LONG
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DIAMONDAPI
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pCabSeek1 (
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IN INT_PTR FileHandle,
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IN LONG Distance,
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IN INT SeekType
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);
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// from windows\winstate\...\cablib.c
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INT
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DIAMONDAPI
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pCabDeleteA (
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IN PSTR FileName,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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BOOL
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DIAMONDAPI
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pCabGetTempFileA (
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OUT PSTR FileName,
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IN INT FileNameLen,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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BOOL
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DIAMONDAPI
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pCabGetNextCabinetA (
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IN PCCAB FciCabParams,
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IN ULONG PrevCabinetSize,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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BOOL
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DIAMONDAPI
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pCabGetNextCabinetW (
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IN PCCAB FciCabParams,
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IN ULONG PrevCabinetSize,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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LONG
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DIAMONDAPI
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pCabStatusA (
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IN UINT StatusType,
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IN ULONG Size1,
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IN ULONG Size2,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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LONG
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DIAMONDAPI
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pCabStatusW (
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IN UINT StatusType,
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IN ULONG Size1,
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IN ULONG Size2,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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INT_PTR
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DIAMONDAPI
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pCabGetOpenInfoA (
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IN PSTR FileName,
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OUT USHORT *Date,
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OUT USHORT *Time,
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OUT USHORT *Attributes,
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OUT PINT Error,
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IN PVOID Context
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);
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// from windows\winstate\...\cablib.c
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INT_PTR
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DIAMONDAPI
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pCabNotification (
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IN FDINOTIFICATIONTYPE FdiNotificationType,
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IN OUT PFDINOTIFICATION FdiNotification
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);
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typedef const unsigned char* PCBYTE;
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INT
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DIAMONDAPI
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pCabFilePlacedA(
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IN PCCAB FciCabParams,
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IN PSTR FileName,
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IN LONG FileSize,
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IN BOOL Continuation,
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IN PVOID Context
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);
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