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388 lines
17 KiB
388 lines
17 KiB
//--------------------------------------------------------------------------
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// Structs.h
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//--------------------------------------------------------------------------
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#ifndef __STRUCTS_H
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#define __STRUCTS_H
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//--------------------------------------------------------------------------
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// OBJECTDB_SIGNATURE
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//--------------------------------------------------------------------------
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#define OBJECTDB_SIGNATURE 0xfe12adcf
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#define BTREE_ORDER 40
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#define BTREE_MIN_CAP 20
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//--------------------------------------------------------------------------
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// OBJECTDB_VERSION_V5B1
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//--------------------------------------------------------------------------
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#define OBJECTDB_VERSION_PRE_V5 2
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#define OBJECTDB_VERSION_V5 5
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#define ACACHE_VERSION_PRE_V5 9
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#define FLDCACHE_VERSION_PRE_V5 2
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#define UIDCACHE_VERSION_PRE_V5 4
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//--------------------------------------------------------------------------
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// ALLOCATEPAGE
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//--------------------------------------------------------------------------
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typedef struct tagALLOCATEPAGE {
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DWORD faPage;
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DWORD cbPage;
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DWORD cbUsed;
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} ALLOCATEPAGE, *LPALLOCATEPAGE;
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//--------------------------------------------------------------------------
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// TABLEHEADERV5B1
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//--------------------------------------------------------------------------
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typedef struct tagTABLEHEADERV5B1 {
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DWORD dwSignature; // 4
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WORD wMinorVersion; // 6
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WORD wMajorVersion; // 8
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DWORD faRootChain; // 12
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DWORD faFreeRecordBlock; // 16
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DWORD faFirstRecord; // 20
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DWORD faLastRecord; // 24
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DWORD cRecords; // 28
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DWORD cbAllocated; // 32
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DWORD cbFreed; // 34
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DWORD dwReserved1; // 38
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DWORD dwReserved2; // 42
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DWORD cbUserData; // 46
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DWORD cDeletes; // 50
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DWORD cInserts; // 54
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LONG cActiveThreads; // 58
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DWORD dwReserved3; // 62
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DWORD cbStreams; // 66
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DWORD faFreeStreamBlock; // 70
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DWORD faFreeChainBlock; // 74
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DWORD faNextAllocate; // 78
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DWORD dwNextId; // 82
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ALLOCATEPAGE AllocateRecord; // 94
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ALLOCATEPAGE AllocateChain; // 106
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ALLOCATEPAGE AllocateStream; // 118
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BYTE fCorrupt; // 119
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BYTE fCorruptCheck; // 120
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BYTE rgReserved[190]; // 310
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} TABLEHEADERV5B1, *LPTABLEHEADERV5B1;
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//--------------------------------------------------------------------------
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// TABLEHEADERV5
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//--------------------------------------------------------------------------
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typedef struct tagTABLEHEADERV5 {
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DWORD dwSignature; // 4
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CLSID clsidExtension; // 20
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DWORD dwMinorVersion; // 24
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DWORD dwMajorVersion; // 28
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DWORD cbUserData; // 32
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DWORD rgfaIndex[32]; // 160
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DWORD faFirstRecord; // 164
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DWORD faLastRecord; // 168
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ALLOCATEPAGE AllocateRecord; // 180
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ALLOCATEPAGE AllocateChain; // 192
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ALLOCATEPAGE AllocateStream; // 204
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DWORD faFreeRecordBlock; // 208
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DWORD faFreeStreamBlock; // 212
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DWORD faFreeChainBlock; // 216
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DWORD faNextAllocate; // 220
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DWORD cbAllocated; // 224
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DWORD cbFreed; // 228
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DWORD cbStreams; // 232
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DWORD cRecords; // 236
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DWORD dwNextId; // 240
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DWORD fCorrupt; // 244
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DWORD fCorruptCheck; // 248
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DWORD cActiveThreads; // 252
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BYTE rgReserved[58]; // 310
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} TABLEHEADERV5, *LPTABLEHEADERV5;
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//--------------------------------------------------------------------------
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// CHAINNODEV5B1
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//--------------------------------------------------------------------------
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typedef struct tagCHAINNODEV5B1 {
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DWORD faRecord;
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DWORD cbRecord;
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DWORD faRightChain;
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} CHAINNODEV5B1, *LPCHAINNODEV5B1;
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//--------------------------------------------------------------------------
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// CHAINBLOCKV5B1
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//--------------------------------------------------------------------------
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typedef struct tagCHAINBLOCKV5B1 {
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DWORD faStart;
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LONG cNodes;
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DWORD faLeftChain;
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CHAINNODEV5B1 rgNode[BTREE_ORDER + 1];
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} CHAINBLOCKV5B1, *LPCHAINBLOCKV5B1;
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#define CB_CHAIN_BLOCKV5B1 (sizeof(CHAINBLOCKV5B1) - sizeof(CHAINNODEV5B1))
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//--------------------------------------------------------------------------
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// CHAINNODEV5 - 492 bytes
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//--------------------------------------------------------------------------
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typedef struct tagCHAINNODEV5 {
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DWORD faRecord;
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DWORD faRightChain;
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DWORD cRightNodes; /* $V2$ */
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} CHAINNODEV5, *LPCHAINNODEV5;
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//--------------------------------------------------------------------------
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// CHAINBLOCKV5 - 20 Bytes
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//--------------------------------------------------------------------------
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typedef struct tagCHAINBLOCKV5 {
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DWORD faStart;
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DWORD faLeftChain;
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DWORD faParent; /* $V2$ */
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BYTE iParent; /* $V2$ */
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BYTE cNodes;
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WORD wReserved; /* $V2$ */
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DWORD cLeftNodes; /* $V2$ */
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CHAINNODEV5 rgNode[BTREE_ORDER + 1];
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} CHAINBLOCKV5, *LPCHAINBLOCKV5;
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#define CB_CHAIN_BLOCKV5 (sizeof(CHAINBLOCKV5))
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//--------------------------------------------------------------------------
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// RECORDBLOCKV5B1
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//--------------------------------------------------------------------------
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typedef struct tagRECORDBLOCKV5B1 {
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DWORD faRecord;
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DWORD cbRecord;
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DWORD faNext;
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DWORD faPrevious;
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} RECORDBLOCKV5B1, *LPRECORDBLOCKV5B1;
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//--------------------------------------------------------------------------
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// RECORDBLOCKV5
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//--------------------------------------------------------------------------
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typedef struct tagRECORDBLOCKV5 {
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DWORD faRecord;
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DWORD cbRecord;
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DWORD dwVersion; /* $V2$ */
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WORD wFlags; /* $V2$ */
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WORD cColumns; /* $V2$ */
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WORD wFormat; /* $V2$ */
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WORD wReserved; /* $V2$ */
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DWORD faNext;
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DWORD faPrevious;
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} RECORDBLOCKV5, *LPRECORDBLOCKV5;
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//--------------------------------------------------------------------------
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// STREAMBLOCK
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//--------------------------------------------------------------------------
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typedef struct tagSTREAMBLOCK {
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DWORD faThis;
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DWORD cbBlock;
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DWORD cbData;
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DWORD faNext;
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} STREAMBLOCK, *LPSTREAMBLOCK;
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// --------------------------------------------------------------------------------
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// Old Storage Migration Version and Signatures
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// --------------------------------------------------------------------------------
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#define MSGFILE_VER 0x00010003 // 1.0003
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#define MSGFILE_MAGIC 0x36464d4a
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#define CACHEFILE_VER 0x00010004 // 1.0004
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#define CACHEFILE_MAGIC 0x39464d4a
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#define MAIL_BLOB_VER 0x00010010 // 1.8 Opie Likes to change this a lot !!!
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#define MSGHDR_MAGIC 0x7f007f00 // as bytes "0x00, 0x7f, 0x00, 0x7f"
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#define MSG_HEADER_VERSISON ((WORD)1)
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// --------------------------------------------------------------------------------
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// MBXFILEHEADER
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// --------------------------------------------------------------------------------
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#pragma pack(4)
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typedef struct tagMBXFILEHEADER {
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DWORD dwMagic;
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DWORD ver;
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DWORD cMsg;
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DWORD msgidLast;
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DWORD cbValid;
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DWORD dwFlags;
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DWORD dwReserved[15];
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} MBXFILEHEADER, *LPMBXFILEHEADER;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// MBXMESSAGEHEADER
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// --------------------------------------------------------------------------------
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#pragma pack(4)
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typedef struct tagMBXMESSAGEHEADER {
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DWORD dwMagic;
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DWORD msgid;
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DWORD dwMsgSize;
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DWORD dwBodySize;
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} MBXMESSAGEHEADER, *LPMBXMESSAGEHEADER;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// IDXFILEHEADER
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// --------------------------------------------------------------------------------
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#pragma pack(4)
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typedef struct tagIDXFILEHEADER {
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DWORD dwMagic;
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DWORD ver;
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DWORD cMsg;
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DWORD cbValid;
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DWORD dwFlags;
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DWORD verBlob;
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DWORD dwReserved[14];
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} IDXFILEHEADER, *LPIDXFILEHEADER;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// IDXMESSAGEHEADER
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// --------------------------------------------------------------------------------
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#pragma pack(4)
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typedef struct tagIDXMESSAGEHEADER {
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DWORD dwState;
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DWORD dwLanguage;
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DWORD msgid;
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DWORD dwHdrOffset;
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DWORD dwSize;
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DWORD dwOffset;
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DWORD dwMsgSize;
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DWORD dwHdrSize;
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BYTE rgbHdr[4];
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} IDXMESSAGEHEADER, *LPIDXMESSAGEHEADER;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// FOLDERUSERDATAV4
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// --------------------------------------------------------------------------------
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typedef struct tagFOLDERUSERDATAV4 {
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DWORD cbCachedArticles;
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DWORD cCachedArticles;
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FILETIME ftOldestArticle;
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DWORD dwFlags;
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DWORD dwNextArticleNumber;
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TCHAR szServer[256];
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TCHAR szGroup[256];
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DWORD dwUIDValidity;
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BYTE rgReserved[1020];
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} FOLDERUSERDATAV4, *LPFOLDERUSERDATAV4;
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// --------------------------------------------------------------------------------
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// FLDINFO
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// --------------------------------------------------------------------------------
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#pragma pack(1)
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typedef struct tagFLDINFO {
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DWORD idFolder;
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CHAR szFolder[259];
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CHAR szFile[260];
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DWORD idParent;
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DWORD idChild;
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DWORD idSibling;
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DWORD tySpecial;
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DWORD cChildren;
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DWORD cMessages;
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DWORD cUnread;
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DWORD cbTotal;
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DWORD cbUsed;
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BYTE bHierarchy;
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DWORD dwImapFlags;
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BYTE bListStamp;
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BYTE bReserved[3];
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DWORD_PTR idNewFolderId;
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} FLDINFO, *LPFLDINFO;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// IDXMESSAGEHEADER
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// --------------------------------------------------------------------------------
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#define GROUPLISTVERSION 0x3
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#pragma pack(1)
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typedef struct tagGRPLISTHEADER {
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DWORD dwVersion;
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CHAR szDate[14];
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DWORD cGroups;
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} GRPLISTHEADER, *LPGRPLISTHEADER;
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#pragma pack()
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// --------------------------------------------------------------------------------
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// Sublist Structures
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// --------------------------------------------------------------------------------
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#define SUBFILE_VERSION5 0xFFEAEA05
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#define SUBFILE_VERSION4 0xFFEAEA04
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#define SUBFILE_VERSION3 0xFFEAEA03
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#define SUBFILE_VERSION2 0xFFEAEA02
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typedef struct tagSUBLISTHEADER {
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DWORD dwVersion;
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DWORD cSubscribed;
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} SUBLISTHEADER, *LPSUBLISTHEADER;
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#define GSF_SUBSCRIBED 0x00000001
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#define GSF_MARKDOWNLOAD 0x00000002 // We use this to persist the groups which have been marked for download
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#define GSF_DOWNLOADHEADERS 0x00000004
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#define GSF_DOWNLOADNEW 0x00000008
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#define GSF_DOWNLOADALL 0x00000010
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#define GSF_GROUPTYPEKNOWN 0x00000020
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#define GSF_MODERATED 0x00000040
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#define GSF_BLOCKED 0x00000080
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#define GSF_NOPOSTING 0x00000100
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typedef struct tagGROUPSTATUS5 {
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DWORD dwFlags; // subscription status, posting, etc.
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DWORD dwReserved; // reserved for future use
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ULONG ulServerHigh; // highest numbered article on server
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ULONG ulServerLow; // lowest numbered article on server
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ULONG ulServerCount; // count of articles on server
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ULONG ulClientHigh; // highest numbered article known to client
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ULONG ulClientLow; // lowest numbered article known to client
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ULONG ulClientCount; // count of articles known to client
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ULONG ulClientUnread; // count of unread articles known to client
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ULONG cbName; // length of group name string (including \0)
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ULONG cbReadRange; // length of read range data
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ULONG cbKnownRange; // length of known range data
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ULONG cbMarkedRange; // length of marked range data
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ULONG cbRequestedRange; // length of range of data req from server
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DWORD dwCacheFileIndex; // cache file number
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} GROUPSTATUS5, * PGROUPSTATUS5;
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typedef struct tagGROUPSTATUS4 {
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DWORD dwFlags; // subscription status, posting, etc.
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DWORD dwReserved; // reserved for future use
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ULONG ulServerHigh; // highest numbered article on server
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ULONG ulServerLow; // lowest numbered article on server
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ULONG ulServerCount; // count of articles on server
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ULONG ulClientHigh; // highest numbered article known to client
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ULONG ulClientLow; // lowest numbered article known to client
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ULONG ulClientCount; // count of articles known to client
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ULONG ulClientUnread; // count of unread articles known to client
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ULONG cbName; // length of group name string (including \0)
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ULONG cbReadRange; // length of read range data
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ULONG cbKnownRange; // length of known range data
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ULONG cbMarkedRange; // length of marked range data
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ULONG cbRequestedRange; // length of range of data req from server
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} GROUPSTATUS4, * PGROUPSTATUS4;
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typedef struct tagGROUPSTATUS3 {
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DWORD dwFlags; // subscription status, posting, etc.
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DWORD dwReserved; // reserved for future use
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ULONG ulServerHigh; // highest numbered article on server
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ULONG ulServerLow; // lowest numbered article on server
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ULONG ulServerCount; // count of articles on server
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ULONG ulClientHigh; // highest numbered article known to client
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ULONG ulClientLow; // lowest numbered article known to client
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ULONG ulClientCount; // count of articles known to client
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ULONG ulClientUnread; // count of unread articles known to client
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ULONG cbName; // length of group name string (including \0)
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ULONG cbReadRange; // length of read range data
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ULONG cbKnownRange; // length of known range data
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ULONG cbMarkedRange; // length of marked range data
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} GROUPSTATUS3, * PGROUPSTATUS3;
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typedef struct tagGROUPSTATUS2 {
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BOOL fSubscribed; // subscription status
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BOOL fPosting; // posting allowed?
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ULONG ulServerHigh; // highest numbered article on server
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ULONG ulServerLow; // lowest numbered article on server
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ULONG ulServerCount; // count of articles on server
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ULONG ulClientHigh; // highest numbered article known to client
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ULONG ulClientLow; // lowest numbered article known to client
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ULONG ulClientCount; // count of articles known to client
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ULONG ulClientUnread; // count of unread articles known to client
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ULONG cbName; // length of group name string (including \0)
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ULONG cbReadRange; // length of read range data
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ULONG cbKnownRange; // length of known range data
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} GROUPSTATUS2, * PGROUPSTATUS2;
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#endif // __STRUCTS_H
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