1 files changed, 360 insertions, 0 deletions
diff --git a/src/md/datasource/targettypes.h b/src/md/datasource/targettypes.h
new file mode 100644
index 0000000000..6f7acbc595
--- /dev/null
+++ b/src/md/datasource/targettypes.h
@@ -0,0 +1,360 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+//*****************************************************************************
+// TargetTypes.h
+// 
+
+//
+//*****************************************************************************
+
+#ifndef _MD_TARGET_TYPES_
+#define _MD_TARGET_TYPES_
+
+#include "datatargetreader.h"
+
+class Target_CMiniMdSchemaBase : public TargetObject
+{
+public:
+    Target_CMiniMdSchemaBase();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_ulReserved;
+    BYTE m_major;
+    BYTE m_minor;
+    BYTE m_heaps;
+    BYTE m_rid;
+    ULONG64 m_maskvalid;
+    ULONG64 m_sorted;
+};
+
+class Target_CMiniMdSchema : public Target_CMiniMdSchemaBase
+{
+public:
+    Target_CMiniMdSchema();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_cRecs[TBL_COUNT];
+    ULONG32 m_ulExtra;
+};
+
+class Target_CMiniColDef : public TargetObject
+{
+public:
+    Target_CMiniColDef();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    BYTE m_Type;
+    BYTE m_oColumn;
+    BYTE m_cbColumn;
+};
+
+class Target_CMiniTableDef : public TargetObject
+{
+public:
+    Target_CMiniTableDef();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    NewArrayHolder<Target_CMiniColDef> m_pColDefs;
+    BYTE m_cCols;
+    BYTE m_iKey;
+    BYTE m_cbRec;
+
+private:
+    // don't copy this type - avoids needing to deep copy m_pColDefs
+    Target_CMiniTableDef(const Target_CMiniTableDef & rhs) { _ASSERTE(!"Don't copy"); }
+    Target_CMiniTableDef & operator=(const Target_CMiniTableDef &) 
+    { 
+        _ASSERTE(!"Don't copy"); 
+        return *this;
+    }
+};
+
+class Target_CMiniMdBase : public TargetObject
+{
+public:
+    Target_CMiniMdBase();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CMiniMdSchema  m_Schema;
+    ULONG32               m_TblCount;
+    BOOL                  m_fVerifiedByTrustedSource;
+    Target_CMiniTableDef  m_TableDefs[TBL_COUNT];
+
+    ULONG32               m_iStringsMask;
+    ULONG32               m_iGuidsMask;
+    ULONG32               m_iBlobsMask;
+};
+
+class Target_CMiniMdTemplate_CMiniMdRW : public Target_CMiniMdBase
+{
+};
+
+class Target_MapSHash : public TargetObject
+{
+public:
+    Target_MapSHash();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_table;
+    ULONG32 m_tableSize;
+    ULONG32 m_tableCount;
+    ULONG32 m_tableOccupied;
+    ULONG32 m_tableMax;
+};
+
+class Target_CChainedHash : public TargetObject
+{
+public:
+    Target_CChainedHash();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_rgData;
+    ULONG32 m_iBuckets;
+    ULONG32 m_iSize;
+    ULONG32 m_iCount;
+    ULONG32 m_iMaxChain;
+    ULONG32 m_iFree;
+};
+
+class Target_CStringPoolHash : public Target_CChainedHash
+{
+public:
+    Target_CStringPoolHash();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_Pool;
+};
+
+class Target_StgPoolSeg : public TargetObject
+{
+public:
+    Target_StgPoolSeg();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_pSegData;
+    CORDB_ADDRESS m_pNextSeg;
+    ULONG32 m_cbSegSize;
+    ULONG32 m_cbSegNext;
+};
+
+class Target_HotHeap : public TargetObject
+{
+public:
+    Target_HotHeap();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_pHotHeapHeader;
+};
+
+class Target_StgPoolReadOnly : public Target_StgPoolSeg
+{
+public:
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_HotHeap m_HotHeap;
+};
+
+class Target_StgPool : public Target_StgPoolReadOnly
+{
+public:
+    Target_StgPool();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_ulGrowInc;
+    CORDB_ADDRESS m_pCurSeg;
+    ULONG32 m_cbCurSegOffset;
+    BOOL m_bFree;
+    BOOL m_bReadOnly;
+    ULONG32 m_nVariableAlignmentMask;
+    ULONG32 m_cbStartOffsetOfEdit;
+    BOOL m_fValidOffsetOfEdit;
+};
+
+class Target_StgStringPool : public Target_StgPool
+{
+public:
+    Target_StgStringPool();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CStringPoolHash m_Hash;
+    BOOL m_bHash;
+};
+
+class Target_StringHeapRW : public Target_StgStringPool
+{
+};
+
+class Target_CBlobPoolHash : public Target_CChainedHash
+{
+public:
+    Target_CBlobPoolHash();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_Pool;
+};
+
+class Target_StgBlobPool : public Target_StgPool
+{
+public:
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CBlobPoolHash m_Hash;
+};
+
+class Target_BlobHeapRW : public Target_StgBlobPool
+{
+};
+
+class Target_CGuidPoolHash : public Target_CChainedHash
+{
+public:
+    Target_CGuidPoolHash();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_Pool;
+};
+
+class Target_StgGuidPool : public Target_StgPool
+{
+public:
+    Target_StgGuidPool();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CGuidPoolHash m_Hash;
+    BOOL m_bHash;
+};
+
+class Target_GuidHeapRW : public Target_StgGuidPool
+{
+};
+
+class Target_RecordPool : public Target_StgPool
+{
+public:
+    Target_RecordPool();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_cbRec;
+};
+
+class Target_TableRW : public Target_RecordPool
+{
+};
+
+class Target_OptionValue : public TargetObject
+{
+public:
+    Target_OptionValue();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_DupCheck;
+    ULONG32 m_RefToDefCheck;
+    ULONG32 m_NotifyRemap;
+    ULONG32 m_UpdateMode;
+    ULONG32 m_ErrorIfEmitOutOfOrder;
+    ULONG32 m_ThreadSafetyOptions;
+    ULONG32 m_ImportOption;
+    ULONG32 m_LinkerOption;
+    ULONG32 m_GenerateTCEAdapters;
+    CORDB_ADDRESS m_RuntimeVersion;
+    ULONG32 m_MetadataVersion;
+    ULONG32 m_MergeOptions;
+    ULONG32 m_InitialSize;
+    ULONG32 m_LocalRefPreservation;
+};
+
+class Target_CMiniMdRW : public Target_CMiniMdTemplate_CMiniMdRW
+{
+public:
+    Target_CMiniMdRW();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    CORDB_ADDRESS m_pMemberRefHash;
+    CORDB_ADDRESS m_pMemberDefHash;
+    CORDB_ADDRESS m_pLookUpHashs[TBL_COUNT];
+    Target_MapSHash m_StringPoolOffsetHash;
+    CORDB_ADDRESS m_pNamedItemHash;
+    ULONG32 m_maxRid;
+    ULONG32 m_limRid;
+    ULONG32 m_maxIx;
+    ULONG32 m_limIx;
+    ULONG32 m_eGrow;
+    Target_TableRW m_Tables[TBL_COUNT];
+    CORDB_ADDRESS m_pVS[TBL_COUNT];
+    Target_StringHeapRW m_StringHeap;
+    Target_BlobHeapRW m_BlobHeap;
+    Target_BlobHeapRW m_UserStringHeap;
+    Target_GuidHeapRW m_GuidHeap;
+    CORDB_ADDRESS m_pHandler;
+    ULONG32 m_cbSaveSize;
+    BOOL m_fIsReadOnly;
+    BOOL m_bPreSaveDone;
+    BOOL m_bSaveCompressed;
+    BOOL m_bPostGSSMod;
+    CORDB_ADDRESS m_pMethodMap;
+    CORDB_ADDRESS m_pFieldMap;
+    CORDB_ADDRESS m_pPropertyMap;
+    CORDB_ADDRESS m_pEventMap;
+    CORDB_ADDRESS m_pParamMap;
+    CORDB_ADDRESS m_pFilterTable;
+    CORDB_ADDRESS m_pHostFilter;
+    CORDB_ADDRESS m_pTokenRemapManager;
+    Target_OptionValue m_OptionValue;
+    Target_CMiniMdSchema m_StartupSchema;
+    BYTE m_bSortable[TBL_COUNT];
+    CORDB_ADDRESS dbg_m_pLock;
+    BOOL m_fMinimalDelta;
+    CORDB_ADDRESS m_rENCRecs;
+};
+
+class Target_CLiteWeightStgdb_CMiniMdRW : public TargetObject
+{
+public:
+    Target_CLiteWeightStgdb_CMiniMdRW();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CMiniMdRW m_MiniMd;
+    CORDB_ADDRESS m_pvMd;
+    ULONG32 m_cbMd;
+};
+
+class Target_CLiteWeightStgdbRW : public Target_CLiteWeightStgdb_CMiniMdRW
+{
+public:
+    Target_CLiteWeightStgdbRW();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    ULONG32 m_cbSaveSize;
+    BOOL m_bSaveCompressed;
+    CORDB_ADDRESS m_pImage;
+    ULONG32 m_dwImageSize;
+    ULONG32 m_dwPEKind;
+    ULONG32 m_dwMachine;
+    CORDB_ADDRESS m_pStreamList;
+    CORDB_ADDRESS m_pNextStgdb;
+    ULONG32 m_eFileType;
+    CORDB_ADDRESS m_wszFileName;
+    ULONG32 m_dwDatabaseLFT;
+    ULONG32 m_dwDatabaseLFS;
+    CORDB_ADDRESS m_pStgIO;
+};
+
+class Target_MDInternalRW : public TargetObject
+{
+public:
+    Target_MDInternalRW();
+    virtual HRESULT ReadFrom(DataTargetReader & reader);
+
+    Target_CLiteWeightStgdbRW m_pStgdb;
+    ULONG32 m_tdModule;
+    ULONG32 m_cRefs;
+    BOOL m_fOwnStgdb;
+    CORDB_ADDRESS m_pUnk;
+    CORDB_ADDRESS m_pUserUnk;
+    CORDB_ADDRESS m_pIMetaDataHelper;
+    CORDB_ADDRESS m_pSemReadWrite;
+    BOOL m_fOwnSem;
+};
+
+#endif