| 1 | #pragma once |
| 2 | // Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. |
| 3 | |
| 4 | |
| 5 | #include <fci.h> |
| 6 | #include <fcntl.h> |
| 7 | #include <msi.h> |
| 8 | |
| 9 | // Callback from PFNFCIGETNEXTCABINET CabCGetNextCabinet method |
| 10 | // First argument is the name of splitting cabinet without extension e.g. "cab1" |
| 11 | // Second argument is name of the new cabinet that would be formed by splitting e.g. "cab1b.cab" |
| 12 | // Third argument is the file token of the first file present in the splitting cabinet |
| 13 | typedef void (__stdcall * FileSplitCabNamesCallback)(LPCWSTR, LPCWSTR, LPCWSTR); |
| 14 | |
| 15 | #define CAB_MAX_SIZE 0x7FFFFFFF // (see KB: Q174866) |
| 16 | |
| 17 | #ifdef __cplusplus |
| 18 | extern "C" { |
| 19 | #endif |
| 20 | |
| 21 | extern const int CABC_HANDLE_BYTES; |
| 22 | |
| 23 | // time vs. space trade-off |
| 24 | typedef enum COMPRESSION_TYPE |
| 25 | { |
| 26 | COMPRESSION_TYPE_NONE, // fastest |
| 27 | COMPRESSION_TYPE_LOW, |
| 28 | COMPRESSION_TYPE_MEDIUM, |
| 29 | COMPRESSION_TYPE_HIGH, // smallest |
| 30 | COMPRESSION_TYPE_MSZIP |
| 31 | } COMPRESSION_TYPE; |
| 32 | |
| 33 | // functions |
| 34 | HRESULT DAPI CabCBegin( |
| 35 | __in_z LPCWSTR wzCab, |
| 36 | __in_z LPCWSTR wzCabDir, |
| 37 | __in DWORD dwMaxFiles, |
| 38 | __in DWORD dwMaxSize, |
| 39 | __in DWORD dwMaxThresh, |
| 40 | __in COMPRESSION_TYPE ct, |
| 41 | __out_bcount(CABC_HANDLE_BYTES) HANDLE *phContext |
| 42 | ); |
| 43 | HRESULT DAPI CabCNextCab( |
| 44 | __in_bcount(CABC_HANDLE_BYTES) HANDLE hContext |
| 45 | ); |
| 46 | HRESULT DAPI CabCAddFile( |
| 47 | __in_z LPCWSTR wzFile, |
| 48 | __in_z_opt LPCWSTR wzToken, |
| 49 | __in_opt PMSIFILEHASHINFO pmfHash, |
| 50 | __in_bcount(CABC_HANDLE_BYTES) HANDLE hContext |
| 51 | ); |
| 52 | HRESULT DAPI CabCFinish( |
| 53 | __in_bcount(CABC_HANDLE_BYTES) HANDLE hContext, |
| 54 | __in_opt FileSplitCabNamesCallback fileSplitCabNamesCallback |
| 55 | ); |
| 56 | void DAPI CabCCancel( |
| 57 | __in_bcount(CABC_HANDLE_BYTES) HANDLE hContext |
| 58 | ); |
| 59 | |
| 60 | #ifdef __cplusplus |
| 61 | } |
| 62 | #endif |