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C/C++ Source or Header | 2000-06-23 | 113.4 KB | 2,314 lines

/***************************************************************************** ** ** ** Cor.h - general header for the Runtime. ** ** ** ** Copyright (c) 1996-2000 Microsoft Corporation. All Rights Reserved. ** ** ** *****************************************************************************/ #ifndef _COR_H_ #define _COR_H_ #if _MSC_VER >= 1000 #pragma once #endif // _MSC_VER >= 1000 #ifdef __cplusplus extern "C" { #endif //***************************************************************************** // Required includes #include <ole2.h> // Definitions of OLE types. //***************************************************************************** #ifndef DECLSPEC_SELECT_ANY #define DECLSPEC_SELECT_ANY __declspec(selectany) #endif // DECLSPEC_SELECT_ANY // {BED7F4EA-1A96-11d2-8F08-00A0C9A6186D} extern const GUID DECLSPEC_SELECT_ANY LIBID_ComPlusRuntime = { 0xbed7f4ea, 0x1a96, 0x11d2, { 0x8f, 0x8, 0x0, 0xa0, 0xc9, 0xa6, 0x18, 0x6d } }; // {90883F05-3D28-11D2-8F17-00A0C9A6186D} extern const GUID DECLSPEC_SELECT_ANY GUID_ExportedFromComPlus = { 0x90883f05, 0x3d28, 0x11d2, { 0x8f, 0x17, 0x0, 0xa0, 0xc9, 0xa6, 0x18, 0x6d } }; // {0F21F359-AB84-41e8-9A78-36D110E6D2F9} extern const GUID DECLSPEC_SELECT_ANY GUID_ManagedName = { 0xf21f359, 0xab84, 0x41e8, { 0x9a, 0x78, 0x36, 0xd1, 0x10, 0xe6, 0xd2, 0xf9 } }; // CLSID_CorMetaDataDispenserRuntime: {1EC2DE53-75CC-11d2-9775-00A0C9B4D50C} // Dispenser coclass for version 1.5 and 2.0 meta data. To get the "latest" bind // to CLSID_MetaDataDispenser. extern const GUID DECLSPEC_SELECT_ANY CLSID_CorMetaDataDispenserRuntime = { 0x1ec2de53, 0x75cc, 0x11d2, { 0x97, 0x75, 0x0, 0xa0, 0xc9, 0xb4, 0xd5, 0xc } }; // CLSID_CorMetaDataRuntime: {005023CA-72B1-11D3-9FC4-00C04F79A0A3} // For COM+ 2.0 Meta Data, managed program meta data. extern const GUID DECLSPEC_SELECT_ANY CLSID_CorMetaDataRuntime = { 0x005023ca, 0x72b1, 0x11d3, { 0x9f, 0xc4, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; // {90883F06-3D28-11D2-8F17-00A0C9A6186D} extern const GUID DECLSPEC_SELECT_ANY GUID_ImportedToComPlus = { 0x90883f06, 0x3d28, 0x11d2, { 0x8f, 0x17, 0x0, 0xa0, 0xc9, 0xa6, 0x18, 0x6d } }; extern const char DECLSPEC_SELECT_ANY szGUID_ImportedToComPlus[] = "{90883F06-3D28-11D2-8F17-00A0C9A6186D}"; extern const WCHAR DECLSPEC_SELECT_ANY wzGUID_ImportedToComPlus[] = L"{90883F06-3D28-11D2-8F17-00A0C9A6186D}"; // {30FE7BE8-D7D9-11D2-9F80-00C04F79A0A3} extern const GUID DECLSPEC_SELECT_ANY MetaDataCheckDuplicatesFor = { 0x30fe7be8, 0xd7d9, 0x11d2, { 0x9f, 0x80, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; // {DE3856F8-D7D9-11D2-9F80-00C04F79A0A3} extern const GUID DECLSPEC_SELECT_ANY MetaDataRefToDefCheck = { 0xde3856f8, 0xd7d9, 0x11d2, { 0x9f, 0x80, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; // {E5D71A4C-D7DA-11D2-9F80-00C04F79A0A3} extern const GUID DECLSPEC_SELECT_ANY MetaDataNotificationForTokenMovement = { 0xe5d71a4c, 0xd7da, 0x11d2, { 0x9f, 0x80, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; // {2eee315c-d7db-11d2-9f80-00c04f79a0a3} extern const GUID DECLSPEC_SELECT_ANY MetaDataSetUpdate = { 0x2eee315c, 0xd7db, 0x11d2, { 0x9f, 0x80, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; #define MetaDataSetENC MetaDataSetUpdate // Use this guid in SetOption to indicate if the import enumerator should skip over // delete items or not. The default is yes. // // {79700F36-4AAC-11d3-84C3-009027868CB1} extern const GUID DECLSPEC_SELECT_ANY MetaDataImportOption = { 0x79700f36, 0x4aac, 0x11d3, { 0x84, 0xc3, 0x0, 0x90, 0x27, 0x86, 0x8c, 0xb1 } }; // Use this guid in the SetOption if compiler wants to have MetaData API to take reader/writer lock // {F7559806-F266-42ea-8C63-0ADB45E8B234} extern const GUID DECLSPEC_SELECT_ANY MetaDataThreadSafetyOptions = { 0xf7559806, 0xf266, 0x42ea, { 0x8c, 0x63, 0xa, 0xdb, 0x45, 0xe8, 0xb2, 0x34 } }; // Use this guid in the SetOption if compiler wants error when some tokens are emitted out of order // {1547872D-DC03-11d2-9420-0000F8083460} extern const GUID DECLSPEC_SELECT_ANY MetaDataErrorIfEmitOutOfOrder = { 0x1547872d, 0xdc03, 0x11d2, { 0x94, 0x20, 0x0, 0x0, 0xf8, 0x8, 0x34, 0x60 } }; // Use this guid in the SetOption to indicate if the tlbimporter should generate the // TCE adapters for COM connection point containers. // {DCC9DE90-4151-11d3-88D6-00902754C43A} extern const GUID DECLSPEC_SELECT_ANY MetaDataGenerateTCEAdapters = { 0xdcc9de90, 0x4151, 0x11d3, { 0x88, 0xd6, 0x0, 0x90, 0x27, 0x54, 0xc4, 0x3a } }; // Use this guid in the SetOption to specifiy a non-default namespace for typelib import. // {F17FF889-5A63-11d3-9FF2-00C04FF7431A} extern const GUID DECLSPEC_SELECT_ANY MetaDataTypeLibImportNamespace = { 0xf17ff889, 0x5a63, 0x11d3, { 0x9f, 0xf2, 0x0, 0xc0, 0x4f, 0xf7, 0x43, 0x1a } }; interface IMetaDataImport; interface IMetaDataAssemblyEmit; interface IMetaDataAssemblyImport; interface IMetaDataEmit; interface ICeeGen; //***************************************************************************** //***************************************************************************** // // D L L P U B L I C E N T R Y P O I N T D E C L A R A T I O N S // //***************************************************************************** //***************************************************************************** #ifdef UNDER_CE BOOL STDMETHODCALLTYPE _CorDllMain(HINSTANCE hInst, DWORD dwReason, LPVOID lpReserved, LPVOID pDllBase, DWORD dwRva14, DWORD dwSize14); __int32 STDMETHODCALLTYPE _CorExeMain(HINSTANCE hInst, HINSTANCE hPrevInst, LPWSTR lpCmdLine, int nCmdShow, LPVOID pExeBase, DWORD dwRva14, DWORD dwSize14); #else //!UNDER_CE BOOL STDMETHODCALLTYPE _CorDllMain(HINSTANCE hInst, DWORD dwReason, LPVOID lpReserved); __int32 STDMETHODCALLTYPE _CorExeMain(); __int32 STDMETHODCALLTYPE _CorExeMain2( // Executable exit code. PBYTE pUnmappedPE, // -> memory mapped code DWORD cUnmappedPE, // Size of memory mapped code LPWSTR pImageNameIn, // -> Executable Name LPWSTR pLoadersFileName, // -> Loaders Name LPWSTR pCmdLine); // -> Command Line STDAPI _CorValidateImage(PVOID *ImageBase, LPCWSTR FileName); STDAPI_(VOID) _CorImageUnloading(PVOID ImageBase); #endif // UNDER_CE __int32 STDMETHODCALLTYPE _CorClassMain(LPWSTR entryClassName); STDAPI CoInitializeEE(DWORD fFlags); STDAPI_(void) CoUninitializeEE(BOOL fFlags); // // CoInitializeCor flags. // typedef enum tagCOINITCOR { COINITCOR_DEFAULT = 0x0 // Default initialization mode. } COINITICOR; // // CoInitializeEE flags. // typedef enum tagCOINITEE { COINITEE_DEFAULT = 0x0, // Default initialization mode. COINITEE_DLL = 0x1 // Initialization mode for loading DLL. } COINITIEE; // // CoInitializeEE flags. // typedef enum tagCOUNINITEE { COUNINITEE_DEFAULT = 0x0, // Default uninitialization mode. COUNINITEE_DLL = 0x1 // Uninitialization mode for unloading DLL. } COUNINITIEE; //***************************************************************************** //***************************************************************************** // // I L & F I L E F O R M A T D E C L A R A T I O N S // //***************************************************************************** //***************************************************************************** // The following definitions will get moved into <windows.h> by RTM but are // kept here for the Alpha's and Beta's. #ifndef _WINDOWS_UDPATES_ #include <corhdr.h> #endif // <windows.h> updates //***************************************************************************** //***************************************************************************** // // D L L P U B L I C E N T R Y P O I N T D E C L A R A T I O N S // //***************************************************************************** //***************************************************************************** STDAPI CoInitializeCor(DWORD fFlags); STDAPI_(void) CoUninitializeCor(void); typedef void (* TDestructorCallback)(EXCEPTION_RECORD*); STDAPI_(void) AddDestructorCallback(int code, TDestructorCallback callback); #include <pshpack1.h> #include <poppack.h> // //***************************************************************************** //***************************************************************************** // CLSID_Cor: {bee00000-ee77-11d0-a015-00c04fbbb884} extern const GUID DECLSPEC_SELECT_ANY CLSID_Cor = { 0xbee00010, 0xee77, 0x11d0, {0xa0, 0x15, 0x00, 0xc0, 0x4f, 0xbb, 0xb8, 0x84 } }; // CLSID_CorMetaDataDispenser: {E5CB7A31-7512-11d2-89CE-0080C792E5D8} // This is the "Master Dispenser", always guaranteed to be the most recent // dispenser on the machine. extern const GUID DECLSPEC_SELECT_ANY CLSID_CorMetaDataDispenser = { 0xe5cb7a31, 0x7512, 0x11d2, { 0x89, 0xce, 0x0, 0x80, 0xc7, 0x92, 0xe5, 0xd8 } }; // CLSID_CorMetaDataDispenserReg: {435755FF-7397-11d2-9771-00A0C9B4D50C} // Dispenser coclass for version 1.0 meta data. To get the "latest" bind // to CLSID_CorMetaDataDispenser. extern const GUID DECLSPEC_SELECT_ANY CLSID_CorMetaDataDispenserReg = { 0x435755ff, 0x7397, 0x11d2, { 0x97, 0x71, 0x0, 0xa0, 0xc9, 0xb4, 0xd5, 0xc } }; // CLSID_CorMetaDataReg: {87F3A1F5-7397-11d2-9771-00A0C9B4D50C} // For COM+ 1.0 Meta Data, Data Driven Registration extern const GUID DECLSPEC_SELECT_ANY CLSID_CorMetaDataReg = { 0x87f3a1f5, 0x7397, 0x11d2, { 0x97, 0x71, 0x0, 0xa0, 0xc9, 0xb4, 0xd5, 0xc } }; // IID_IMetaDataInternal {02D601BB-C5B9-11d1-93F9-0000F8083460} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataInternal = { 0x2d601bb, 0xc5b9, 0x11d1, {0x93, 0xf9, 0x0, 0x0, 0xf8, 0x8, 0x34, 0x60 } }; interface IMetaDataDispenser; //------------------------------------- //--- IMetaDataError //------------------------------------- //--- // {B81FF171-20F3-11d2-8DCC-00A0C9B09C19} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataError = { 0xb81ff171, 0x20f3, 0x11d2, { 0x8d, 0xcc, 0x0, 0xa0, 0xc9, 0xb0, 0x9c, 0x19 } }; //--- #undef INTERFACE #define INTERFACE IMetaDataError DECLARE_INTERFACE_(IMetaDataError, IUnknown) { STDMETHOD(OnError)(HRESULT hrError, mdToken token) PURE; }; //------------------------------------- //--- IMapToken //------------------------------------- //--- // IID_IMapToken: {06A3EA8B-0225-11d1-BF72-00C04FC31E12} extern const GUID DECLSPEC_SELECT_ANY IID_IMapToken = { 0x6a3ea8b, 0x225, 0x11d1, {0xbf, 0x72, 0x0, 0xc0, 0x4f, 0xc3, 0x1e, 0x12 } }; //--- #undef INTERFACE #define INTERFACE IMapToken DECLARE_INTERFACE_(IMapToken, IUnknown) { STDMETHOD(Map)(mdToken tkImp, mdToken tkEmit) PURE; }; //------------------------------------- //--- IMetaDataDispenser //------------------------------------- //--- // {B81FF171-20F3-11d2-8DCC-00A0C9B09C19} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataDispenser = { 0x809c652e, 0x7396, 0x11d2, { 0x97, 0x71, 0x0, 0xa0, 0xc9, 0xb4, 0xd5, 0xc } }; #undef INTERFACE #define INTERFACE IMetaDataDispenser DECLARE_INTERFACE_(IMetaDataDispenser, IUnknown) { STDMETHOD(DefineScope)( // Return code. REFCLSID rclsid, // [in] What version to create. DWORD dwCreateFlags, // [in] Flags on the create. REFIID riid, // [in] The interface desired. IUnknown **ppIUnk) PURE; // [out] Return interface on success. STDMETHOD(OpenScope)( // Return code. LPCWSTR szScope, // [in] The scope to open. DWORD dwOpenFlags, // [in] Open mode flags. REFIID riid, // [in] The interface desired. IUnknown **ppIUnk) PURE; // [out] Return interface on success. STDMETHOD(OpenScopeOnMemory)( // Return code. LPCVOID pData, // [in] Location of scope data. ULONG cbData, // [in] Size of the data pointed to by pData. DWORD dwOpenFlags, // [in] Open mode flags. REFIID riid, // [in] The interface desired. IUnknown **ppIUnk) PURE; // [out] Return interface on success. }; //------------------------------------- //--- Security data structures //------------------------------------- // Descriptor for a single security custom attribute. typedef struct { mdMemberRef tkCtor; // Ref to constructor of security attribute. const void *pCustomValue; // Blob describing ctor args and field/property values. ULONG cbCustomValue; // Length of the above blob. } COR_SECATTR; //------------------------------------- //--- IMetaDataEmit //------------------------------------- // {671ED8EF-4531-4c0c-8F84-5C618F8DF000} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataEmit = { 0x671ed8ef, 0x4531, 0x4c0c, { 0x8f, 0x84, 0x5c, 0x61, 0x8f, 0x8d, 0xf0, 0x0 } }; //--- #undef INTERFACE #define INTERFACE IMetaDataEmit DECLARE_INTERFACE_(IMetaDataEmit, IUnknown) { STDMETHOD(SetModuleProps)( // S_OK or error. LPCWSTR szName) PURE; // [IN] If not NULL, the GUID to set. STDMETHOD(Save)( // S_OK or error. LPCWSTR szFile, // [IN] The filename to save to. DWORD dwSaveFlags) PURE; // [IN] Flags for the save. STDMETHOD(SaveToStream)( // S_OK or error. IStream *pIStream, // [IN] A writable stream to save to. DWORD dwSaveFlags) PURE; // [IN] Flags for the save. STDMETHOD(GetSaveSize)( // S_OK or error. CorSaveSize fSave, // [IN] cssAccurate or cssQuick. DWORD *pdwSaveSize) PURE; // [OUT] Put the size here. STDMETHOD(DefineTypeDef)( // S_OK or error. LPCWSTR szTypeDef, // [IN] Name of TypeDef CLASSVERSION *pVer, // [IN] Optional version DWORD dwTypeDefFlags, // [IN] CustomValue flags mdToken tkExtends, // [IN] extends this TypeDef or typeref mdToken rtkImplements[], // [IN] Implements interfaces mdTypeDef *ptd) PURE; // [OUT] Put TypeDef token here STDMETHOD(DefineNestedType)( // S_OK or error. LPCWSTR szTypeDef, // [IN] Name of TypeDef CLASSVERSION *pVer, // [IN] Optional version DWORD dwTypeDefFlags, // [IN] CustomValue flags mdToken tkExtends, // [IN] extends this TypeDef or typeref mdToken rtkImplements[], // [IN] Implements interfaces mdTypeDef tdEncloser, // [IN] TypeDef token of the enclosing type. mdTypeDef *ptd) PURE; // [OUT] Put TypeDef token here STDMETHOD(SetHandler)( // S_OK. IUnknown *pUnk) PURE; // [IN] The new error handler. STDMETHOD(DefineMethod)( // S_OK or error. mdTypeDef td, // Parent TypeDef LPCWSTR szName, // Name of member DWORD dwMethodFlags, // Member attributes PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob ULONG ulCodeRVA, DWORD dwImplFlags, mdMethodDef *pmd) PURE; // Put member token here STDMETHOD(DefineMethodImpl)( // S_OK or error. mdTypeDef td, // [IN] The class implementing the method mdToken tkBody, // [IN] Method body - MethodDef or MethodRef mdToken tkDecl) PURE; // [IN] Method declaration - MethodDef or MethodRef STDMETHOD(DefineTypeRefByName)( // S_OK or error. mdToken tkResolutionScope, // [IN] ModuleRef, AssemblyRef or TypeRef. LPCWSTR szName, // [IN] Name of the TypeRef. mdTypeRef *ptr) PURE; // [OUT] Put TypeRef token here. STDMETHOD(DefineImportType)( // S_OK or error. IMetaDataAssemblyImport *pAssemImport, // [IN] Assemby containing the TypeDef. const void *pbHashValue, // [IN] Hash Blob for Assembly. ULONG cbHashValue, // [IN] Count of bytes. mdExecutionLocation tkExec, // [IN] Execution location for AssemblyRef. IMetaDataImport *pImport, // [IN] Scope containing the TypeDef. mdTypeDef tdImport, // [IN] The imported TypeDef. IMetaDataAssemblyEmit *pAssemEmit, // [IN] Assembly into which the TypeDef is imported. mdTypeRef *ptr) PURE; // [OUT] Put TypeRef token here. STDMETHOD(DefineMemberRef)( // S_OK or error mdToken tkImport, // [IN] ClassRef or ClassDef importing a member. LPCWSTR szName, // [IN] member's name PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob mdMemberRef *pmr) PURE; // [OUT] memberref token STDMETHOD(DefineImportMember)( // S_OK or error. IMetaDataAssemblyImport *pAssemImport, // [IN] Assemby containing the Member. const void *pbHashValue, // [IN] Hash Blob for Assembly. ULONG cbHashValue, // [IN] Count of bytes. mdExecutionLocation tkExec, // [IN] Execution location for AssemblyRef. IMetaDataImport *pImport, // [IN] Import scope, with member. mdToken mbMember, // [IN] Member in import scope. IMetaDataAssemblyEmit *pAssemEmit, // [IN] Assembly into which the Member is imported. mdToken tkParent, // [IN] Classref or classdef in emit scope. mdMemberRef *pmr) PURE; // [OUT] Put member ref here. STDMETHOD(DefineEvent) ( mdTypeDef td, // [IN] the class/interface on which the event is being defined LPCWSTR szEvent, // [IN] Name of the event DWORD dwEventFlags, // [IN] CorEventAttr mdToken tkEventType, // [IN] a reference (mdTypeRef or mdTypeRef) to the Event class mdMethodDef mdAddOn, // [IN] required add method mdMethodDef mdRemoveOn, // [IN] required remove method mdMethodDef mdFire, // [IN] optional fire method mdMethodDef rmdOtherMethods[], // [IN] optional array of other methods associate with the event mdEvent *pmdEvent) PURE; // [OUT] output event token STDMETHOD(SetClassLayout) ( mdTypeDef td, // [IN] typedef DWORD dwPackSize, // [IN] packing size specified as 1, 2, 4, 8, or 16 COR_FIELD_OFFSET rFieldOffsets[], // [IN] array of layout specification ULONG ulClassSize) PURE; // [IN] size of the class STDMETHOD(DeleteClassLayout) ( mdTypeDef td) PURE; // [IN] typedef whose layout is to be deleted. STDMETHOD(SetFieldMarshal) ( mdToken tk, // [IN] given a fieldDef or paramDef token PCCOR_SIGNATURE pvNativeType, // [IN] native type specification ULONG cbNativeType) PURE; // [IN] count of bytes of pvNativeType STDMETHOD(DeleteFieldMarshal) ( mdToken tk) PURE; // [IN] given a fieldDef or paramDef token STDMETHOD(DefinePermissionSet) ( mdToken tk, // [IN] the object to be decorated. DWORD dwAction, // [IN] CorDeclSecurity. void const *pvPermission, // [IN] permission blob. ULONG cbPermission, // [IN] count of bytes of pvPermission. mdPermission *ppm) PURE; // [OUT] returned permission token. STDMETHOD(SetRVA)( // S_OK or error. mdMethodDef md, // [IN] Method for which to set offset ULONG ulRVA) PURE; // [IN] The offset STDMETHOD(GetTokenFromSig)( // S_OK or error. PCCOR_SIGNATURE pvSig, // [IN] Signature to define. ULONG cbSig, // [IN] Size of signature data. mdSignature *pmsig) PURE; // [OUT] returned signature token. STDMETHOD(DefineModuleRef)( // S_OK or error. LPCWSTR szName, // [IN] DLL name mdModuleRef *pmur) PURE; // [OUT] returned // @todo: This should go away once everyone starts using SetMemberRefProps. STDMETHOD(SetParent)( // S_OK or error. mdMemberRef mr, // [IN] Token for the ref to be fixed up. mdToken tk) PURE; // [IN] The ref parent. STDMETHOD(GetTokenFromTypeSpec)( // S_OK or error. PCCOR_SIGNATURE pvSig, // [IN] TypeSpec Signature to define. ULONG cbSig, // [IN] Size of signature data. mdTypeSpec *ptypespec) PURE; // [OUT] returned TypeSpec token. STDMETHOD(SaveToMemory)( // S_OK or error. void *pbData, // [OUT] Location to write data. ULONG cbData) PURE; // [IN] Max size of data buffer. STDMETHOD(SetSymbolBindingPath)( // S_OK or error. REFGUID FormatID, // [IN] Symbol data format ID. LPCWSTR szSymbolDataPath) PURE; // [IN] URL for the symbols of this module. STDMETHOD(DefineUserString)( // Return code. LPCWSTR szString, // [IN] User literal string. ULONG cchString, // [IN] Length of string. mdString *pstk) PURE; // [OUT] String token. STDMETHOD(DeleteToken)( // Return code. mdToken tkObj) PURE; // [IN] The token to be deleted STDMETHOD(SetMethodProps)( // S_OK or error. mdMethodDef md, // [IN] The MethodDef. DWORD dwMethodFlags, // [IN] Method attributes. ULONG ulCodeRVA, // [IN] Code RVA. DWORD dwImplFlags) PURE; // [IN] Impl flags. STDMETHOD(SetTypeDefProps)( // S_OK or error. mdTypeDef td, // [IN] The TypeDef. CLASSVERSION *pVer, // [IN] Class version. DWORD dwTypeDefFlags, // [IN] TypeDef flags. mdToken tkExtends, // [IN] Base TypeDef or TypeRef. mdToken rtkImplements[]) PURE; // [IN] Implemented interfaces. STDMETHOD(SetEventProps)( // S_OK or error. mdEvent ev, // [IN] The event token. DWORD dwEventFlags, // [IN] CorEventAttr. mdToken tkEventType, // [IN] A reference (mdTypeRef or mdTypeRef) to the Event class. mdMethodDef mdAddOn, // [IN] Add method. mdMethodDef mdRemoveOn, // [IN] Remove method. mdMethodDef mdFire, // [IN] Fire method. mdMethodDef rmdOtherMethods[]) PURE;// [IN] Array of other methods associate with the event. STDMETHOD(SetPermissionSetProps)( // S_OK or error. mdToken tk, // [IN] The object to be decorated. DWORD dwAction, // [IN] CorDeclSecurity. void const *pvPermission, // [IN] Permission blob. ULONG cbPermission, // [IN] Count of bytes of pvPermission. mdPermission *ppm) PURE; // [OUT] Permission token. STDMETHOD(DefinePinvokeMap)( // Return code. mdToken tk, // [IN] FieldDef or MethodDef. DWORD dwMappingFlags, // [IN] Flags used for mapping. LPCWSTR szImportName, // [IN] Import name. mdModuleRef mrImportDLL) PURE; // [IN] ModuleRef token for the target DLL. STDMETHOD(SetPinvokeMap)( // Return code. mdToken tk, // [IN] FieldDef or MethodDef. DWORD dwMappingFlags, // [IN] Flags used for mapping. LPCWSTR szImportName, // [IN] Import name. mdModuleRef mrImportDLL) PURE; // [IN] ModuleRef token for the target DLL. STDMETHOD(DeletePinvokeMap)( // Return code. mdToken tk) PURE; // [IN] FieldDef or MethodDef. // New CustomAttribute functions. STDMETHOD(DefineCustomAttribute)( // Return code. mdToken tkObj, // [IN] The object to put the value on. mdToken tkType, // [IN] Type of the CustomValue (TypeRef/TypeDef). void const *pCustomValue, // [IN] The custom value data. ULONG cbCustomValue, // [IN] The custom value data length. mdCustomValue *pcv) PURE; // [OUT] The custom value token value on return. STDMETHOD(SetCustomAttributeValue)( // Return code. mdCustomValue pcv, // [IN] The custom value token whose value to replace. void const *pCustomValue, // [IN] The custom value data. ULONG cbCustomValue) PURE; // [IN] The custom value data length. STDMETHOD(DefineField)( // S_OK or error. mdTypeDef td, // Parent TypeDef LPCWSTR szName, // Name of member DWORD dwFieldFlags, // Member attributes PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob DWORD dwCPlusTypeFlag, // [IN] flag for value type. selected ELEMENT_TYPE_* void const *pValue, // [IN] constant value ULONG cbValue, // [IN] size of constant value (string, in bytes). mdFieldDef *pmd) PURE; // [OUT] Put member token here STDMETHOD(DefineProperty)( mdTypeDef td, // [IN] the class/interface on which the property is being defined LPCWSTR szProperty, // [IN] Name of the property DWORD dwPropFlags, // [IN] CorPropertyAttr PCCOR_SIGNATURE pvSig, // [IN] the required type signature ULONG cbSig, // [IN] the size of the type signature blob DWORD dwCPlusTypeFlag, // [IN] flag for value type. selected ELEMENT_TYPE_* void const *pValue, // [IN] constant value ULONG cbValue, // [IN] size of constant value (string, in bytes). mdMethodDef mdSetter, // [IN] optional setter of the property mdMethodDef mdGetter, // [IN] optional getter of the property mdMethodDef rmdOtherMethods[], // [IN] an optional array of other methods mdFieldDef fdBackingField, // [IN] optional field mdProperty *pmdProp) PURE; // [OUT] output property token STDMETHOD(DefineParam)( mdMethodDef md, // [IN] Owning method ULONG ulParamSeq, // [IN] Which param LPCWSTR szName, // [IN] Optional param name DWORD dwParamFlags, // [IN] Optional param flags DWORD dwCPlusTypeFlag, // [IN] flag for value type. selected ELEMENT_TYPE_* void const *pValue, // [IN] constant value ULONG cbValue, // [IN] size of constant value (string, in bytes). mdParamDef *ppd) PURE; // [OUT] Put param token here STDMETHOD(SetFieldProps)( // S_OK or error. mdFieldDef fd, // [IN] The FieldDef. DWORD dwFieldFlags, // [IN] Field attributes. DWORD dwCPlusTypeFlag, // [IN] Flag for the value type, selected ELEMENT_TYPE_* void const *pValue, // [IN] Constant value. ULONG cbValue) PURE; // [IN] size of constant value (string, in bytes). STDMETHOD(SetPropertyProps)( // S_OK or error. mdProperty pr, // [IN] Property token. DWORD dwPropFlags, // [IN] CorPropertyAttr. DWORD dwCPlusTypeFlag, // [IN] Flag for value type, selected ELEMENT_TYPE_* void const *pValue, // [IN] Constant value. ULONG cbValue, // [IN] size of constant value (string, in bytes). mdMethodDef mdSetter, // [IN] Setter of the property. mdMethodDef mdGetter, // [IN] Getter of the property. mdMethodDef rmdOtherMethods[], // [IN] Array of other methods. mdFieldDef fdBackingField) PURE; // [IN] Backing field. STDMETHOD(SetParamProps)( // Return code. mdParamDef pd, // [IN] Param token. LPCWSTR szName, // [IN] Param name. DWORD dwParamFlags, // [IN] Param flags. DWORD dwCPlusTypeFlag, // [IN] Flag for value type. selected ELEMENT_TYPE_*. void const *pValue, // [OUT] Constant value. ULONG cbValue) PURE; // [IN] size of constant value (string, in bytes). // Specialized CustomAttribute for security. STDMETHOD(DefineSecurityAttribute)( // Return code. mdToken tkObj, // [IN] The object to put the value on. mdMemberRef tkCtor, // [IN] The security attribute constructor. void const *pCustomValue, // [IN] The custom value data. ULONG cbCustomValue) PURE; // [IN] The custom value data length. STDMETHOD(DefineSecurityAttributeSet)( // Return code. mdToken tkObj, // [IN] Class or method requiring security attributes. COR_SECATTR rSecAttrs[], // [IN] Array of security attribute descriptions. ULONG cSecAttrs, // [IN] Count of elements in above array. ULONG *pulErrorAttr) PURE; // [OUT] On error, index of attribute causing problem. STDMETHOD(ApplyEditAndContinue)( // S_OK or error. IUnknown *pImport) PURE; // [IN] Metadata from the delta PE. STDMETHOD(TranslateSigWithScope)( IMetaDataAssemblyImport *pAssemImport, // [IN] importing assembly interface const void *pbHashValue, // [IN] Hash Blob for Assembly. ULONG cbHashValue, // [IN] Count of bytes. mdExecutionLocation tkExec, // [IN] Execution location for AssemblyRef. IMetaDataImport *import, // [IN] importing interface PCCOR_SIGNATURE pbSigBlob, // [IN] signature in the importing scope ULONG cbSigBlob, // [IN] count of bytes of signature IMetaDataAssemblyEmit *pAssemEmit, // [IN] emit assembly interface IMetaDataEmit *emit, // [IN] emit interface PCOR_SIGNATURE pvTranslatedSig, // [OUT] buffer to hold translated signature ULONG cbTranslatedSigMax, ULONG *pcbTranslatedSig) PURE;// [OUT] count of bytes in the translated signature STDMETHOD(SetMethodImplFlags)( // [IN] S_OK or error. mdMethodDef md, // [IN] Method for which to set ImplFlags DWORD dwImplFlags) PURE; STDMETHOD(SetFieldRVA)( // [IN] S_OK or error. mdFieldDef fd, // [IN] Field for which to set offset ULONG ulRVA) PURE; // [IN] The offset STDMETHOD(MergeEx)( // S_OK or error. IMetaDataImport *pImport, // [IN] The scope to be merged. IMapToken *pHostMapToken, // [IN] Host IMapToken interface to receive token remap notification IUnknown *pHandler) PURE; // [IN] An object to receive to receive error notification. STDMETHOD(MergeEndEx)() PURE; // S_OK or error. // Methods placed at end for easier removal from vtable. STDMETHOD(Merge)( // S_OK or error. IMetaDataImport *pImport, // [IN] The scope to be merged. IMapToken *pIMap) PURE; // [IN] An object to receive token remap notices. STDMETHOD(MergeEnd)() PURE; // S_OK or error. }; // IMetaDataEmit //------------------------------------- //--- IMetaDataImport //------------------------------------- // {D7666763-C171-42cc-B947-0EDFA17F3B59} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataImport = { 0xd7666763, 0xc171, 0x42cc, { 0xb9, 0x47, 0xe, 0xdf, 0xa1, 0x7f, 0x3b, 0x59 } }; //--- #undef INTERFACE #define INTERFACE IMetaDataImport DECLARE_INTERFACE_(IMetaDataImport, IUnknown) { STDMETHOD_(void, CloseEnum)(HCORENUM hEnum) PURE; STDMETHOD(CountEnum)(HCORENUM hEnum, ULONG *pulCount) PURE; STDMETHOD(ResetEnum)(HCORENUM hEnum, ULONG ulPos) PURE; STDMETHOD(EnumTypeDefs)(HCORENUM *phEnum, mdTypeDef rTypeDefs[], ULONG cMax, ULONG *pcTypeDefs) PURE; STDMETHOD(EnumInterfaceImpls)(HCORENUM *phEnum, mdTypeDef td, mdInterfaceImpl rImpls[], ULONG cMax, ULONG* pcImpls) PURE; STDMETHOD(EnumTypeRefs)(HCORENUM *phEnum, mdTypeRef rTypeRefs[], ULONG cMax, ULONG* pcTypeRefs) PURE; STDMETHOD(FindTypeDefByName)( // S_OK or error. LPCWSTR szTypeDef, // [IN] Name of the Type. mdToken tkEnclosingClass, // [IN] TypeDef/TypeRef for Enclosing class. mdTypeDef *ptd) PURE; // [OUT] Put the TypeDef token here. STDMETHOD(GetScopeProps)( // S_OK or error. LPWSTR szName, // [OUT] Put the name here. ULONG cchName, // [IN] Size of name buffer in wide chars. ULONG *pchName, // [OUT] Put size of name (wide chars) here. GUID *pmvid) PURE; // [OUT, OPTIONAL] Put MVID here. STDMETHOD(GetModuleFromScope)( // S_OK. mdModule *pmd) PURE; // [OUT] Put mdModule token here. STDMETHOD(GetTypeDefProps)( // S_OK or error. mdTypeDef td, // [IN] TypeDef token for inquiry. LPWSTR szTypeDef, // [OUT] Put name here. ULONG cchTypeDef, // [IN] size of name buffer in wide chars. ULONG *pchTypeDef, // [OUT] put size of name (wide chars) here. CLASSVERSION *pver, // [OUT] Put version here. DWORD *pdwTypeDefFlags, // [OUT] Put flags here. mdToken *ptkExtends) PURE; // [OUT] Put base class TypeDef/TypeRef here. STDMETHOD(GetInterfaceImplProps)( // S_OK or error. mdInterfaceImpl iiImpl, // [IN] InterfaceImpl token. mdTypeDef *pClass, // [OUT] Put implementing class token here. mdToken *ptkIface) PURE; // [OUT] Put implemented interface token here. STDMETHOD(GetTypeRefProps)( // S_OK or error. mdTypeRef tr, // [IN] TypeRef token. mdToken *ptkResolutionScope, // [OUT] Resolution scope, ModuleRef or AssemblyRef. LPWSTR szName, // [OUT] Name of the TypeRef. ULONG cchName, // [IN] Size of buffer. ULONG *pchName) PURE; // [OUT] Size of Name. STDMETHOD(ResolveTypeRef)(mdTypeRef tr, REFIID riid, IUnknown **ppIScope, mdTypeDef *ptd) PURE; STDMETHOD(EnumMembers)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. mdToken rMembers[], // [OUT] Put MemberDefs here. ULONG cMax, // [IN] Max MemberDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumMembersWithName)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. LPCWSTR szName, // [IN] Limit results to those with this name. mdToken rMembers[], // [OUT] Put MemberDefs here. ULONG cMax, // [IN] Max MemberDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumMethods)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. mdMethodDef rMethods[], // [OUT] Put MethodDefs here. ULONG cMax, // [IN] Max MethodDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumMethodsWithName)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. LPCWSTR szName, // [IN] Limit results to those with this name. mdMethodDef rMethods[], // [OU] Put MethodDefs here. ULONG cMax, // [IN] Max MethodDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumFields)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. mdFieldDef rFields[], // [OUT] Put FieldDefs here. ULONG cMax, // [IN] Max FieldDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumFieldsWithName)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef cl, // [IN] TypeDef to scope the enumeration. LPCWSTR szName, // [IN] Limit results to those with this name. mdFieldDef rFields[], // [OUT] Put MemberDefs here. ULONG cMax, // [IN] Max MemberDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumParams)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdMethodDef mb, // [IN] MethodDef to scope the enumeration. mdParamDef rParams[], // [OUT] Put ParamDefs here. ULONG cMax, // [IN] Max ParamDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumMemberRefs)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdToken tkParent, // [IN] Parent token to scope the enumeration. mdMemberRef rMemberRefs[], // [OUT] Put MemberRefs here. ULONG cMax, // [IN] Max MemberRefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumMethodImpls)( // S_OK, S_FALSE, or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef td, // [IN] TypeDef to scope the enumeration. mdToken rMethodBody[], // [OUT] Put Method Body tokens here. mdToken rMethodDecl[], // [OUT] Put Method Declaration tokens here. ULONG cMax, // [IN] Max tokens to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumPermissionSets)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdToken tk, // [IN] if !NIL, token to scope the enumeration. DWORD dwActions, // [IN] if !0, return only these actions. mdPermission rPermission[], // [OUT] Put Permissions here. ULONG cMax, // [IN] Max Permissions to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(FindMember)( mdTypeDef td, // [IN] given typedef LPCWSTR szName, // [IN] member name PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob mdToken *pmb) PURE; // [OUT] matching memberdef STDMETHOD(FindMethod)( mdTypeDef td, // [IN] given typedef LPCWSTR szName, // [IN] member name PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob mdMethodDef *pmb) PURE; // [OUT] matching memberdef STDMETHOD(FindField)( mdTypeDef td, // [IN] given typedef LPCWSTR szName, // [IN] member name PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob mdFieldDef *pmb) PURE; // [OUT] matching memberdef STDMETHOD(FindMemberRef)( mdTypeRef td, // [IN] given typeRef LPCWSTR szName, // [IN] member name PCCOR_SIGNATURE pvSigBlob, // [IN] point to a blob value of COM+ signature ULONG cbSigBlob, // [IN] count of bytes in the signature blob mdMemberRef *pmr) PURE; // [OUT] matching memberref STDMETHOD (GetMethodProps)( mdMethodDef mb, // The method for which to get props. mdTypeDef *pClass, // Put method's class here. LPWSTR szMethod, // Put method's name here. ULONG cchMethod, // Size of szMethod buffer in wide chars. ULONG *pchMethod, // Put actual size here DWORD *pdwAttr, // Put flags here. PCCOR_SIGNATURE *ppvSigBlob, // [OUT] point to the blob value of meta data ULONG *pcbSigBlob, // [OUT] actual size of signature blob ULONG *pulCodeRVA, // [OUT] codeRVA DWORD *pdwImplFlags) PURE; // [OUT] Impl. Flags STDMETHOD(GetMemberRefProps)( // S_OK or error. mdMemberRef mr, // [IN] given memberref mdToken *ptk, // [OUT] Put classref or classdef here. LPWSTR szMember, // [OUT] buffer to fill for member's name ULONG cchMember, // [IN] the count of char of szMember ULONG *pchMember, // [OUT] actual count of char in member name PCCOR_SIGNATURE *ppvSigBlob, // [OUT] point to meta data blob value ULONG *pbSig) PURE; // [OUT] actual size of signature blob STDMETHOD(EnumProperties)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef td, // [IN] TypeDef to scope the enumeration. mdProperty rProperties[], // [OUT] Put Properties here. ULONG cMax, // [IN] Max properties to put. ULONG *pcProperties) PURE; // [OUT] Put # put here. STDMETHOD(EnumEvents)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdTypeDef td, // [IN] TypeDef to scope the enumeration. mdEvent rEvents[], // [OUT] Put events here. ULONG cMax, // [IN] Max events to put. ULONG *pcEvents) PURE; // [OUT] Put # put here. STDMETHOD(GetEventProps)( // S_OK, S_FALSE, or error. mdEvent ev, // [IN] event token mdTypeDef *pClass, // [OUT] typedef containing the event declarion. LPCWSTR szEvent, // [OUT] Event name ULONG cchEvent, // [IN] the count of wchar of szEvent ULONG *pchEvent, // [OUT] actual count of wchar for event's name DWORD *pdwEventFlags, // [OUT] Event flags. mdToken *ptkEventType, // [OUT] EventType class mdMethodDef *pmdAddOn, // [OUT] AddOn method of the event mdMethodDef *pmdRemoveOn, // [OUT] RemoveOn method of the event mdMethodDef *pmdFire, // [OUT] Fire method of the event mdMethodDef rmdOtherMethod[], // [OUT] other method of the event ULONG cMax, // [IN] size of rmdOtherMethod ULONG *pcOtherMethod) PURE; // [OUT] total number of other method of this event STDMETHOD(EnumMethodSemantics)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdMethodDef mb, // [IN] MethodDef to scope the enumeration. mdToken rEventProp[], // [OUT] Put Event/Property here. ULONG cMax, // [IN] Max properties to put. ULONG *pcEventProp) PURE; // [OUT] Put # put here. STDMETHOD(GetMethodSemantics)( // S_OK, S_FALSE, or error. mdMethodDef mb, // [IN] method token mdToken tkEventProp, // [IN] event/property token. DWORD *pdwSemanticsFlags) PURE; // [OUT] the role flags for the method/propevent pair STDMETHOD(GetClassLayout) ( mdTypeDef td, // [IN] give typedef DWORD *pdwPackSize, // [OUT] 1, 2, 4, 8, or 16 COR_FIELD_OFFSET rFieldOffset[], // [OUT] field offset array ULONG cMax, // [IN] size of the array ULONG *pcFieldOffset, // [OUT] needed array size ULONG *pulClassSize) PURE; // [OUT] the size of the class STDMETHOD(GetFieldMarshal) ( mdToken tk, // [IN] given a field's memberdef PCCOR_SIGNATURE *ppvNativeType, // [OUT] native type of this field ULONG *pcbNativeType) PURE; // [OUT] the count of bytes of *ppvNativeType STDMETHOD(GetRVA)( // S_OK or error. mdToken tk, // Member for which to set offset ULONG *pulCodeRVA, // The offset DWORD *pdwImplFlags) PURE; // the implementation flags STDMETHOD(GetPermissionSetProps) ( mdPermission pm, // [IN] the permission token. DWORD *pdwAction, // [OUT] CorDeclSecurity. void const **ppvPermission, // [OUT] permission blob. ULONG *pcbPermission) PURE; // [OUT] count of bytes of pvPermission. STDMETHOD(GetSigFromToken)( // S_OK or error. mdSignature mdSig, // [IN] Signature token. PCCOR_SIGNATURE *ppvSig, // [OUT] return pointer to token. ULONG *pcbSig) PURE; // [OUT] return size of signature. STDMETHOD(GetModuleRefProps)( // S_OK or error. mdModuleRef mur, // [IN] moduleref token. LPWSTR szName, // [OUT] buffer to fill with the moduleref name. ULONG cchName, // [IN] size of szName in wide characters. ULONG *pchName) PURE; // [OUT] actual count of characters in the name. STDMETHOD(EnumModuleRefs)( // S_OK or error. HCORENUM *phEnum, // [IN|OUT] pointer to the enum. mdModuleRef rModuleRefs[], // [OUT] put modulerefs here. ULONG cmax, // [IN] max memberrefs to put. ULONG *pcModuleRefs) PURE; // [OUT] put # put here. STDMETHOD(GetTypeSpecFromToken)( // S_OK or error. mdTypeSpec typespec, // [IN] TypeSpec token. PCCOR_SIGNATURE *ppvSig, // [OUT] return pointer to TypeSpec signature ULONG *pcbSig) PURE; // [OUT] return size of signature. STDMETHOD(GetNameFromToken)( // S_OK or error. mdToken tk, // [IN] Token to get name from. Must have a name. MDUTF8CSTR *pszUtf8NamePtr) PURE; // [OUT] Return pointer to UTF8 name in heap. STDMETHOD(GetSymbolBindingPath)( // S_OK or error. GUID *pFormatID, // [OUT] Symbol data format ID. LPWSTR szSymbolDataPath, // [OUT] Path of symbols. ULONG cchSymbolDataPath, // [IN] Max characters for output buffer. ULONG *pcbSymbolDataPath) PURE;// [OUT] Number of chars in actual name. STDMETHOD(EnumUnresolvedMethods)( // S_OK, S_FALSE, or error. HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdToken rMethods[], // [OUT] Put MemberDefs here. ULONG cMax, // [IN] Max MemberDefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(GetUserString)( // S_OK or error. mdString stk, // [IN] String token. LPWSTR szString, // [OUT] Copy of string. ULONG cchString, // [IN] Max chars of room in szString. ULONG *pchString) PURE; // [OUT] How many chars in actual string. STDMETHOD(GetPinvokeMap)( // S_OK or error. mdToken tk, // [IN] FieldDef or MethodDef. DWORD *pdwMappingFlags, // [OUT] Flags used for mapping. LPWSTR szImportName, // [OUT] Import name. ULONG cchImportName, // [IN] Size of the name buffer. ULONG *pchImportName, // [OUT] Actual number of characters stored. mdModuleRef *pmrImportDLL) PURE; // [OUT] ModuleRef token for the target DLL. STDMETHOD(EnumSignatures)( // S_OK or error. HCORENUM *phEnum, // [IN|OUT] pointer to the enum. mdSignature rSignatures[], // [OUT] put signatures here. ULONG cmax, // [IN] max signatures to put. ULONG *pcSignatures) PURE; // [OUT] put # put here. STDMETHOD(EnumTypeSpecs)( // S_OK or error. HCORENUM *phEnum, // [IN|OUT] pointer to the enum. mdTypeSpec rTypeSpecs[], // [OUT] put TypeSpecs here. ULONG cmax, // [IN] max TypeSpecs to put. ULONG *pcTypeSpecs) PURE; // [OUT] put # put here. STDMETHOD(EnumUserStrings)( // S_OK or error. HCORENUM *phEnum, // [IN/OUT] pointer to the enum. mdString rStrings[], // [OUT] put Strings here. ULONG cmax, // [IN] max Strings to put. ULONG *pcStrings) PURE; // [OUT] put # put here. STDMETHOD(GetParamForMethodIndex)( // S_OK or error. mdMethodDef md, // [IN] Method token. ULONG ulParamSeq, // [IN] Parameter sequence. mdParamDef *ppd) PURE; // [IN] Put Param token here. // New Custom Value functions. STDMETHOD(EnumCustomAttributes)( // S_OK or error. HCORENUM *phEnum, // [IN, OUT] COR enumerator. mdToken tk, // [IN] Token to scope the enumeration, 0 for all. mdToken tkType, // [IN] Type of interest, 0 for all. mdCustomValue rCustomValues[], // [OUT] Put custom attribute tokens here. ULONG cMax, // [IN] Size of rCustomValues. ULONG *pcCustomValues) PURE; // [OUT, OPTIONAL] Put count of token values here. STDMETHOD(GetCustomAttributeProps)( // S_OK or error. mdCustomValue cv, // [IN] CustomAttribute token. mdToken *ptkObj, // [OUT, OPTIONAL] Put object token here. mdToken *ptkType, // [OUT, OPTIONAL] Put AttrType token here. void const **ppBlob, // [OUT, OPTIONAL] Put pointer to data here. ULONG *pcbSize) PURE; // [OUT, OPTIONAL] Put size of date here. STDMETHOD(FindTypeRef)( mdToken tkResolutionScope, // [IN] ModuleRef, AssemblyRef or TypeRef. LPCWSTR szName, // [IN] TypeRef Name. mdTypeRef *ptr) PURE; // [OUT] matching TypeRef. STDMETHOD(GetMemberProps)( mdToken mb, // The member for which to get props. mdTypeDef *pClass, // Put member's class here. LPWSTR szMember, // Put member's name here. ULONG cchMember, // Size of szMember buffer in wide chars. ULONG *pchMember, // Put actual size here DWORD *pdwAttr, // Put flags here. PCCOR_SIGNATURE *ppvSigBlob, // [OUT] point to the blob value of meta data ULONG *pcbSigBlob, // [OUT] actual size of signature blob ULONG *pulCodeRVA, // [OUT] codeRVA DWORD *pdwImplFlags, // [OUT] Impl. Flags DWORD *pdwCPlusTypeFlag, // [OUT] flag for value type. selected ELEMENT_TYPE_* void const **ppValue, // [OUT] constant value ULONG *pcbValue) PURE; // [OUT] size of constant value STDMETHOD(GetFieldProps)( mdFieldDef mb, // The field for which to get props. mdTypeDef *pClass, // Put field's class here. LPWSTR szField, // Put field's name here. ULONG cchField, // Size of szField buffer in wide chars. ULONG *pchField, // Put actual size here DWORD *pdwAttr, // Put flags here. PCCOR_SIGNATURE *ppvSigBlob, // [OUT] point to the blob value of meta data ULONG *pcbSigBlob, // [OUT] actual size of signature blob DWORD *pdwCPlusTypeFlag, // [OUT] flag for value type. selected ELEMENT_TYPE_* void const **ppValue, // [OUT] constant value ULONG *pcbValue) PURE; // [OUT] size of constant value STDMETHOD(GetPropertyProps)( // S_OK, S_FALSE, or error. mdProperty prop, // [IN] property token mdTypeDef *pClass, // [OUT] typedef containing the property declarion. LPCWSTR szProperty, // [OUT] Property name ULONG cchProperty, // [IN] the count of wchar of szProperty ULONG *pchProperty, // [OUT] actual count of wchar for property name DWORD *pdwPropFlags, // [OUT] property flags. PCCOR_SIGNATURE *ppvSig, // [OUT] property type. pointing to meta data internal blob ULONG *pbSig, // [OUT] count of bytes in *ppvSig DWORD *pdwCPlusTypeFlag, // [OUT] flag for value type. selected ELEMENT_TYPE_* void const **ppDefaultValue, // [OUT] constant value ULONG *pcbDefaultValue, // [OUT] size of constant value mdMethodDef *pmdSetter, // [OUT] setter method of the property mdMethodDef *pmdGetter, // [OUT] getter method of the property mdMethodDef rmdOtherMethod[], // [OUT] other method of the property ULONG cMax, // [IN] size of rmdOtherMethod ULONG *pcOtherMethod, // [OUT] total number of other method of this property mdFieldDef *pmdBackingField) PURE; // [OUT] backing field STDMETHOD(GetParamProps)( // S_OK or error. mdParamDef tk, // [IN]The Parameter. mdMethodDef *pmd, // [OUT] Parent Method token. ULONG *pulSequence, // [OUT] Parameter sequence. LPWSTR szName, // [OUT] Put name here. ULONG cchName, // [OUT] Size of name buffer. ULONG *pchName, // [OUT] Put actual size of name here. DWORD *pdwAttr, // [OUT] Put flags here. DWORD *pdwCPlusTypeFlag, // [OUT] Flag for value type. selected ELEMENT_TYPE_*. void const **ppValue, // [OUT] Constant value. ULONG *pcbValue) PURE; //[OUT] size of constant value STDMETHOD(GetCustomAttributeByName)( // S_OK or error. mdToken tkObj, // [IN] Object with Custom Attribute. LPCWSTR szName, // [IN] Name of desired Custom Attribute. const void **ppData, // [OUT] Put pointer to data here. ULONG *pcbData) PURE; // [OUT] Put size of data here. STDMETHOD_(BOOL, IsValidToken)( // True or False. mdToken tk) PURE; // [IN] Given token. STDMETHOD(GetNestedClassProps)( // S_OK or error. mdTypeDef tdNestedClass, // [IN] NestedClass token. mdTypeDef *ptdEnclosingClass) PURE; // [OUT] EnclosingClass token. STDMETHOD(GetNativeCallConvFromSig)( // S_OK or error. void const *pvSig, // [IN] Pointer to signature. ULONG cbSig, // [IN] Count of signature bytes. ULONG *pCallConv) PURE; // [OUT] Put calling conv here (see CorPinvokemap). }; // IMetaDataImport //------------------------------------- //--- IMetaDataFilter //------------------------------------- // {D0E80DD1-12D4-11d3-B39D-00C04FF81795} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataFilter = {0xd0e80dd1, 0x12d4, 0x11d3, {0xb3, 0x9d, 0x0, 0xc0, 0x4f, 0xf8, 0x17, 0x95} }; //--- #undef INTERFACE #define INTERFACE IMetaDataFilter DECLARE_INTERFACE_(IMetaDataFilter, IUnknown) { STDMETHOD(UnmarkAll)() PURE; STDMETHOD(MarkToken)(mdToken tk) PURE; STDMETHOD(IsTokenMarked)(mdToken tk, BOOL *pIsMarked) PURE; }; //------------------------------------- //--- IHostFilter //------------------------------------- // {D0E80DD3-12D4-11d3-B39D-00C04FF81795} extern const GUID DECLSPEC_SELECT_ANY IID_IHostFilter = {0xd0e80dd3, 0x12d4, 0x11d3, {0xb3, 0x9d, 0x0, 0xc0, 0x4f, 0xf8, 0x17, 0x95} }; //--- #undef INTERFACE #define INTERFACE IHostFilter DECLARE_INTERFACE_(IHostFilter, IUnknown) { STDMETHOD(MarkToken)(mdToken tk) PURE; }; //------------------------------------- //--- IMetaDataCFC //------------------------------------- // Obsolete Interface ID. Respond to QI, but assert. // {BB779E43-0D36-11d3-8C4E-00C04FF7431A} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataCFC = { 0xbb779e43, 0xd36, 0x11d3, { 0x8c, 0x4e, 0x0, 0xc0, 0x4f, 0xf7, 0x43, 0x1a } }; //--- #undef INTERFACE #define INTERFACE IMetaDataCFC DECLARE_INTERFACE_(IMetaDataCFC, IUnknown) { // obsolete: STDMETHOD(GetMethodCode)( // return hresult mdMethodDef mb, // [IN] Member definition void **ppBytes, // [OUT] Pointer to bytes goes here ULONG *piSize) PURE; // [IN] Size of code STDMETHOD(GetMaxIndex)( USHORT *index) PURE; // [OUT] Put max constantpool index here STDMETHOD(GetTokenFromIndex)( USHORT index, // [IN] Index into ConstantPool mdCPToken *pcp) PURE; // [OUT] Put ConstantPool token here STDMETHOD(GetTokenValue)( mdCPToken cp, // [IN] ConstantPool token VARIANT *pValue) PURE; // [OUT] Put token value here }; //-------------------------------------- //--- IMetaDataConverter //-------------------------------------- // {D9DEBD79-2992-11d3-8BC1-0000F8083A57} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataConverter = { 0xd9debd79, 0x2992, 0x11d3, { 0x8b, 0xc1, 0x0, 0x0, 0xf8, 0x8, 0x3a, 0x57 } }; //--- #undef INTERFACE #define INTERFACE IMetaDataConverter DECLARE_INTERFACE_(IMetaDataConverter, IUnknown) { STDMETHOD(GetMetaDataFromTypeInfo)( ITypeInfo* pITI, // [in] Type info IMetaDataImport** ppMDI) PURE; // [out] return IMetaDataImport on success STDMETHOD(GetMetaDataFromTypeLib)( ITypeLib* pITL, // [in] Type library IMetaDataImport** ppMDI) PURE; // [out] return IMetaDataImport on success STDMETHOD(GetTypeLibFromMetaData)( BSTR strModule, // [in] Module name BSTR strTlbName, // [in] Type library name ITypeLib** ppITL) PURE; // [out] return ITypeLib on success }; //***************************************************************************** // Assembly Declarations //***************************************************************************** typedef struct { DWORD dwOSPlatformId; // Operating system platform. DWORD dwOSMajorVersion; // OS Major version. DWORD dwOSMinorVersion; // OS Minor version. } OSINFO; typedef struct { USHORT usMajorVersion; // Major Version. USHORT usMinorVersion; // Minor Version. USHORT usRevisionNumber; // Revision Number. USHORT usBuildNumber; // Build Number. LPWSTR szLocale; // Locale. ULONG cbLocale; // [IN/OUT] Size of the buffer in wide chars/Actual size. DWORD *rProcessor; // Processor ID array. ULONG ulProcessor; // [IN/OUT] Size of the Processor ID array/Actual # of entries filled in. OSINFO *rOS; // OSINFO array. ULONG ulOS; // [IN/OUT]Size of the OSINFO array/Actual # of entries filled in. LPWSTR szConfiguration; // Configuration. ULONG cbConfiguration; // [IN/OUT]Size of the configuration buffer in wide chars/Actual size of configuration. } ASSEMBLYMETADATA; // {D9B7F7D6-0976-4360-8A70-9B6685290A40} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataAssemblyEmit = { 0xd9b7f7d6, 0x0976, 0x4360, { 0x8a, 0x70, 0x9b, 0x66, 0x85, 0x29, 0x0a, 0x40} }; //--- #undef INTERFACE #define INTERFACE IMetaDataAssemblyEmit DECLARE_INTERFACE_(IMetaDataAssemblyEmit, IUnknown) { STDMETHOD(DefineAssembly)( // S_OK or error. const void *pbOriginator, // [IN] Originator of the assembly. ULONG cbOriginator, // [IN] Count of bytes in the Originator blob. ULONG ulHashAlgId, // [IN] Hash algorithm used to hash the files. LPCWSTR szName, // [IN] Name of the assembly. const ASSEMBLYMETADATA *pMetaData, // [IN] Assembly MetaData. LPCWSTR szTitle, // [IN] Title of the assembly. LPCWSTR szDescription, // [IN] Description. LPCWSTR szDefaultAlias, // [IN] Default alias for the Assembly. DWORD dwAssemblyFlags, // [IN] Flags. mdAssembly *pma) PURE; // [OUT] Returned Assembly token. STDMETHOD(DefineAssemblyRef)( // S_OK or error. const void *pbOriginator, // [IN] Originator of the assembly. ULONG cbOriginator, // [IN] Count of bytes in the Originator blob. LPCWSTR szName, // [IN] Name of the assembly being referenced. const ASSEMBLYMETADATA *pMetaData, // [IN] Assembly MetaData. const void *pbHashValue, // [IN] Hash Blob. ULONG cbHashValue, // [IN] Count of bytes in the Hash Blob. mdExecutionLocation tkExecutionLocation, // [IN] The token for Execution Location. DWORD dwAssemblyRefFlags, // [IN] Token for Execution Location. mdAssemblyRef *pmdar) PURE; // [OUT] Returned AssemblyRef token. STDMETHOD(DefineFile)( // S_OK or error. LPCWSTR szName, // [IN] Name of the file. const void *pbHashValue, // [IN] Hash Blob. ULONG cbHashValue, // [IN] Count of bytes in the Hash Blob. DWORD dwFileFlags, // [IN] Flags. mdFile *pmdf) PURE; // [OUT] Returned File token. STDMETHOD(DefineComType)( // S_OK or error. LPCWSTR szName, // [IN] Name of the Com Type. LPCWSTR szDescription, // [IN] Description, mdToken tkImplementation, // [IN] mdFile or mdAssemblyRef or mdComType mdTypeDef tkTypeDef, // [IN] TypeDef token within the file. mdExecutionLocation tkExecutionLocation, // [IN] The token for Execution Location. DWORD dwComTypeFlags, // [IN] Flags. mdComType *pmdct) PURE; // [OUT] Returned ComType token. STDMETHOD(DefineManifestResource)( // S_OK or error. LPCWSTR szName, // [IN] Name of the resource. LPCWSTR szDescription, // [IN] Description. mdToken tkImplementation, // [IN] mdFile or mdAssemblyRef that provides the resource. DWORD dwOffset, // [IN] Offset to the beginning of the resource within the file. LPCWSTR szMIMEType, // [IN] MIMEType of the resource. LPCWSTR szLocale, // [IN] Locale of the resource. DWORD dwResourceFlags, // [IN] Flags. mdManifestResource *pmdmr) PURE; // [OUT] Returned ManifestResource token. STDMETHOD(DefineExecutionLocation)( // S_OK or error. LPCWSTR szName, // [IN] Name of the Execution Location. LPCWSTR szDescription, // [IN] Description. LPCWSTR szLocation, // [IN] Location. DWORD dwExecutionLocationFlags, // [IN] Flags. mdExecutionLocation *pmdel) PURE; // [OUT] Returned Execution Location token. STDMETHOD(SetAssemblyRefProps)( // S_OK or error. mdAssemblyRef ar, // [IN] AssemblyRefToken. const void *pbOriginator, // [IN] Originator of the assembly. ULONG cbOriginator, // [IN] Count of bytes in the Originator blob. LPCWSTR szName, // [IN] Name of the assembly being referenced. const ASSEMBLYMETADATA *pMetaData, // [IN] Assembly MetaData. const void *pbHashValue, // [IN] Hash Blob. ULONG cbHashValue, // [IN] Count of bytes in the Hash Blob. mdExecutionLocation tkExecutionLocation, // [IN] The token for Execution Location. DWORD dwAssemblyRefFlags) PURE; // [IN] Token for Execution Location. STDMETHOD(SetFileProps)( // S_OK or error. mdFile file, // [IN] File token. const void *pbHashValue, // [IN] Hash Blob. ULONG cbHashValue, // [IN] Count of bytes in the Hash Blob. DWORD dwFileFlags) PURE; // [IN] Flags. STDMETHOD(SetComTypeProps)( // S_OK or error. mdComType ct, // [IN] ComType token. LPCWSTR szDescription, // [IN] Description, mdToken tkImplementation, // [IN] mdFile or mdAssemblyRef or mdComType. mdTypeDef tkTypeDef, // [IN] TypeDef token within the file. mdExecutionLocation tkExecutionLocation, // [IN] The token for Execution Location. DWORD dwComTypeFlags) PURE; // [IN] Flags. }; // IMetaDataAssemblyEmit // {b2f161d2-3d07-413d-8752-689dc0744085} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataAssemblyImport = { 0xb2f161d2, 0x3d07, 0x413d, { 0x87, 0x52, 0x68, 0x9d, 0xc0, 0x74, 0x40, 0x85} }; //--- #undef INTERFACE #define INTERFACE IMetaDataAssemblyImport DECLARE_INTERFACE_(IMetaDataAssemblyImport, IUnknown) { STDMETHOD(GetAssemblyProps)( // S_OK or error. mdAssembly mda, // [IN] The Assembly for which to get the properties. const void **ppbOriginator, // [OUT] Pointer to the Originator blob. ULONG *pcbOriginator, // [OUT] Count of bytes in the Originator Blob. ULONG *pulHashAlgId, // [OUT] Hash Algorithm. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. ASSEMBLYMETADATA *pMetaData, // [OUT] Assembly MetaData. LPWSTR szTitle, // [OUT] Title of the Assembly. ULONG cchTitle, // [IN] Size of buffer in wide chars. ULONG *pchTitle, // [OUT] Actual # of wide chars. LPWSTR szDescription, // [OUT] Description for the Assembly. ULONG cchDescription, // [IN] Size of buffer in wide chars. ULONG *pchDescription, // [OUT] Acutal # of wide chars in buffer. LPWSTR szDefaultAlias, // [OUT] Default alias for the Assembly. ULONG cchDefaultAlias, // [IN] Size of buffer in wide chars. ULONG *pchDefaultAlias, // [OUT] Acutal # of wide chars in buffer. DWORD *pdwAssemblyFlags) PURE; // [OUT] Flags. STDMETHOD(GetAssemblyRefProps)( // S_OK or error. mdAssemblyRef mdar, // [IN] The AssemblyRef for which to get the properties. const void **ppbOriginator, // [OUT] Pointer to the Originator blob. ULONG *pcbOriginator, // [OUT] Count of bytes in the Originator Blob. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. ASSEMBLYMETADATA *pMetaData, // [OUT] Assembly MetaData. const void **ppbHashValue, // [OUT] Hash blob. ULONG *pcbHashValue, // [OUT] Count of bytes in the hash blob. mdExecutionLocation *ptkExecutionLocation, // [OUT] Token for Execution Location. DWORD *pdwAssemblyRefFlags) PURE; // [OUT] Flags. STDMETHOD(GetFileProps)( // S_OK or error. mdFile mdf, // [IN] The File for which to get the properties. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. const void **ppbHashValue, // [OUT] Pointer to the Hash Value Blob. ULONG *pcbHashValue, // [OUT] Count of bytes in the Hash Value Blob. DWORD *pdwFileFlags) PURE; // [OUT] Flags. STDMETHOD(GetComTypeProps)( // S_OK or error. mdComType mdct, // [IN] The ComType for which to get the properties. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. LPWSTR szDescription, // [OUT] Buffer to fill with description. ULONG cchDescription, // [IN] Size of buffer in wide chars. ULONG *pchDescription, // [OUT] Actual # of wide chars in description. mdToken *ptkImplementation, // [OUT] mdFile or mdAssemblyRef or mdComType. mdTypeDef *ptkTypeDef, // [OUT] TypeDef token within the file. mdExecutionLocation *ptkExecutionLocation, // [OUT] The token for Execution Location. DWORD *pdwComTypeFlags) PURE; // [OUT] Flags. STDMETHOD(GetManifestResourceProps)( // S_OK or error. mdManifestResource mdmr, // [IN] The ManifestResource for which to get the properties. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. LPWSTR szDescription, // [OUT] Buffer to fill with description. ULONG cchDescription, // [IN] Size of buffer in wide chars. ULONG *pchDescription, // [OUT] Actual # of wide chars in description. mdToken *ptkImplementation, // [OUT] mdFile or mdAssemblyRef that provides the ManifestResource. DWORD *pdwOffset, // [OUT] Offset to the beginning of the resource within the file. LPWSTR szMIMEType, // [OUT] Buffer to fill with MIMEType. ULONG cchMIMEType, // [IN] Size of buffer in wide chars. ULONG *pchMIMEType, // [OUT] Actual # of wide chars in name. LPWSTR szLocale, // [OUT] Buffer to fill with Locale. ULONG cchLocale, // [IN] Size of buffer in wide chars. ULONG *pchLocale, // [OUT] Actual # of wide chars in Locale. DWORD *pdwResourceFlags) PURE;// [OUT] Flags. STDMETHOD(GetExecutionLocationProps)( // S_OK or error. mdExecutionLocation mdel, // [IN] The Execution Location for which to get the properties. LPWSTR szName, // [OUT] Buffer to fill with name. ULONG cchName, // [IN] Size of buffer in wide chars. ULONG *pchName, // [OUT] Actual # of wide chars in name. LPWSTR szDescription, // [OUT] Buffer to fill with description. ULONG cchDescription, // [IN] Size of buffer in wide chars. ULONG *pchDescription, // [OUT] Actual # of wide chars in description. LPWSTR szLocation, // [OUT] Buffer to fill with Location. ULONG cchLocation, // [IN] Size of buffer in wide chars. ULONG *pchLocation, // [OUT] Buffer to fill with Location. DWORD *pdwExecutionLocationFlags) PURE; // [OUT] Flags. STDMETHOD(EnumAssemblyRefs)( // S_OK or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdAssemblyRef rAssemblyRefs[], // [OUT] Put AssemblyRefs here. ULONG cMax, // [IN] Max AssemblyRefs to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumFiles)( // S_OK or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdFile rFiles[], // [OUT] Put Files here. ULONG cMax, // [IN] Max Files to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumComTypes)( // S_OK or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdComType rComTypes[], // [OUT] Put ComTypes here. ULONG cMax, // [IN] Max ComTypes to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumManifestResources)( // S_OK or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdManifestResource rManifestResources[], // [OUT] Put ManifestResources here. ULONG cMax, // [IN] Max Resources to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(EnumExecutionLocations)( // S_OK or error HCORENUM *phEnum, // [IN|OUT] Pointer to the enum. mdExecutionLocation rExecutionLocations[], // [OUT] Put ExecutionLocations here. ULONG cMax, // [IN] Max ExecutionLocations to put. ULONG *pcTokens) PURE; // [OUT] Put # put here. STDMETHOD(GetAssemblyFromScope)( // S_OK or error mdAssembly *ptkAssembly) PURE; // [OUT] Put token here. STDMETHOD(FindComTypeByName)( // S_OK or error LPCWSTR szName, // [IN] Name of the ComType. mdToken mdtComType, // [IN] ComType for the enclosing class. mdComType *ptkComType) PURE; // [OUT] Put the ComType token here. STDMETHOD(FindManifestResourceByName)( // S_OK or error LPCWSTR szName, // [IN] Name of the ManifestResource. mdManifestResource *ptkManifestResource) PURE; // [OUT] Put the ManifestResource token here. STDMETHOD_(void, CloseEnum)( HCORENUM hEnum) PURE; // Enum to be closed. STDMETHOD(FindAssembliesByName)( // S_OK or error LPCWSTR szAppBase, // [IN] optional - can be NULL LPCWSTR szPrivateBin, // [IN] optional - can be NULL LPCWSTR szGlobalBin, // [IN] optional - can be NULL LPCWSTR szAssemblyName, // [IN] required - this is the assembly you are requesting IUnknown *ppIUnk[], // [OUT] put IMetaDataAssemblyImport pointers here ULONG cMax, // [IN] The max number to put ULONG *pcAssemblies) PURE; // [OUT] The number of assemblies returned. }; // IMetaDataAssemblyImport //***************************************************************************** // End Assembly Declarations //***************************************************************************** //***************************************************************************** // MetaData Validator Declarations //***************************************************************************** // Specifies the type of the module, PE file vs. .obj file. typedef enum { ValidatorModuleTypeInvalid = 0x0, ValidatorModuleTypeMin = 0x00000001, ValidatorModuleTypePE = 0x00000001, ValidatorModuleTypeObj = 0x00000002, ValidatorModuleTypeEnc = 0x00000003, ValidatorModuleTypeIncr = 0x00000004, ValidatorModuleTypeMax = 0x00000004, } CorValidatorModuleType; // {4709C9C6-81FF-11D3-9FC7-00C04F79A0A3} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataValidate = { 0x4709c9c6, 0x81ff, 0x11d3, { 0x9f, 0xc7, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3} }; //--- #undef INTERFACE #define INTERFACE IMetaDataValidate DECLARE_INTERFACE_(IMetaDataValidate, IUnknown) { STDMETHOD(ValidatorInit)( // S_OK or error. DWORD dwModuleType, // [IN] Specifies the type of the module. IUnknown *pUnk) PURE; // [IN] Validation error handler. STDMETHOD(ValidateMetaData)( // S_OK or error. ) PURE; }; // IMetaDataValidate //***************************************************************************** // End MetaData Validator Declarations //***************************************************************************** //***************************************************************************** // IMetaDataDispenserEx declarations. //***************************************************************************** // {31BCFCE2-DAFB-11D2-9F81-00C04F79A0A3} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataDispenserEx = { 0x31bcfce2, 0xdafb, 0x11d2, { 0x9f, 0x81, 0x0, 0xc0, 0x4f, 0x79, 0xa0, 0xa3 } }; #undef INTERFACE #define INTERFACE IMetaDataDispenserEx DECLARE_INTERFACE_(IMetaDataDispenserEx, IMetaDataDispenser) { STDMETHOD(SetOption)( // Return code. REFGUID optionid, // [in] GUID for the option to be set. const VARIANT *value) PURE; // [in] Value to which the option is to be set. STDMETHOD(GetOption)( // Return code. REFGUID optionid, // [in] GUID for the option to be set. VARIANT *pvalue) PURE; // [out] Value to which the option is currently set. STDMETHOD(OpenScopeOnITypeInfo)( // Return code. ITypeInfo *pITI, // [in] ITypeInfo to open. DWORD dwOpenFlags, // [in] Open mode flags. REFIID riid, // [in] The interface desired. IUnknown **ppIUnk) PURE; // [out] Return interface on success. STDMETHOD(GetCORSystemDirectory)( // Return code. LPWSTR szBuffer, // [out] Buffer for the directory name DWORD cchBuffer, // [in] Size of the buffer DWORD* pchBuffer) PURE; // [OUT] Number of characters returned STDMETHOD(FindAssembly)( // S_OK or error LPCWSTR szAppBase, // [IN] optional - can be NULL LPCWSTR szPrivateBin, // [IN] optional - can be NULL LPCWSTR szGlobalBin, // [IN] optional - can be NULL LPCWSTR szAssemblyName, // [IN] required - this is the assembly you are requesting LPCWSTR szName, // [OUT] buffer - to hold name ULONG cchName, // [IN] the name buffer's size ULONG *pcName) PURE; // [OUT] the number of characters returend in the buffer STDMETHOD(FindAssemblyModule)( // S_OK or error LPCWSTR szAppBase, // [IN] optional - can be NULL LPCWSTR szPrivateBin, // [IN] optional - can be NULL LPCWSTR szGlobalBin, // [IN] optional - can be NULL LPCWSTR szAssemblyName, // [IN] required - this is the assembly you are requesting LPCWSTR szModuleName, // [IN] required - the name of the module LPWSTR szName, // [OUT] buffer - to hold name ULONG cchName, // [IN] the name buffer's size ULONG *pcName) PURE; // [OUT] the number of characters returend in the buffer }; //***************************************************************************** //***************************************************************************** // // Registration declarations. Will be replace by Services' Registration // implementation. // //***************************************************************************** //***************************************************************************** // Various flags for use in installing a module or a composite typedef enum { regNoCopy = 0x00000001, // Don't copy files into destination regConfig = 0x00000002, // Is a configuration regHasRefs = 0x00000004 // Has class references } CorRegFlags; typedef GUID CVID; typedef struct { short Major; short Minor; short Sub; short Build; } CVStruct; //***************************************************************************** //***************************************************************************** // // CeeGen interfaces for generating in-memory COM+ files // //***************************************************************************** //***************************************************************************** typedef void *HCEESECTION; typedef enum { sdNone = 0, sdReadOnly = IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA, sdReadWrite = sdReadOnly | IMAGE_SCN_MEM_WRITE, sdExecute = IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE } CeeSectionAttr; // // Relocation types. // typedef enum { // generate only a section-relative reloc, nothing into .reloc section srRelocAbsolute, // generate a .reloc for the top 16-bits of a 32 bit number srRelocHigh, // generate a .reloc for the bottom 16-bits of a 32 bit number srRelocLow, // generate a .reloc for a 32 bit number srRelocHighLow, // generate a .reloc for the top 16-bits of a 32 bit number, where the // bottom 16 bits are included in the next word in the .reloc table srRelocHighAdj, // generate a token map relocation, nothing into .reloc section srRelocMapToken, // relative address fixup srRelocRelative, // Generate only a section-relative reloc, nothing into .reloc // section. This reloc is relative to the file position of the // section, not the section's virtual address. srRelocFilePos, // pre-fixup contents of memory are ptr rather than a section offset srRelocPtr = 0x8000, // legal enums which include the Ptr flag srRelocAbsolutePtr = srRelocAbsolute + srRelocPtr, srRelocHighLowPtr = srRelocHighLow + srRelocPtr, srRelocRelativePtr = srRelocRelative + srRelocPtr, /* // these are for compatibility and should not be used by new code // address should be added to the .reloc section srRelocNone = srRelocHighLow, // address should be not go into .reloc section srRelocRVA = srRelocAbsolute */ } CeeSectionRelocType; typedef union { USHORT highAdj; } CeeSectionRelocExtra; //------------------------------------- //--- ICeeGen //------------------------------------- // {7ED1BDFF-8E36-11d2-9C56-00A0C9B7CC45} extern const GUID DECLSPEC_SELECT_ANY IID_ICeeGen = { 0x7ed1bdff, 0x8e36, 0x11d2, { 0x9c, 0x56, 0x0, 0xa0, 0xc9, 0xb7, 0xcc, 0x45 } }; DECLARE_INTERFACE_(ICeeGen, IUnknown) { STDMETHOD (EmitString) ( LPWSTR lpString, // [IN] String to emit ULONG *RVA) PURE; // [OUT] RVA for string emitted string STDMETHOD (GetString) ( ULONG RVA, // [IN] RVA for string to return LPWSTR *lpString) PURE; // [OUT] Returned string STDMETHOD (AllocateMethodBuffer) ( ULONG cchBuffer, // [IN] Length of buffer to create UCHAR **lpBuffer, // [OUT] Returned buffer ULONG *RVA) PURE; // [OUT] RVA for method STDMETHOD (GetMethodBuffer) ( ULONG RVA, // [IN] RVA for method to return UCHAR **lpBuffer) PURE; // [OUT] Returned buffer STDMETHOD (GetIMapTokenIface) ( IUnknown **pIMapToken) PURE; STDMETHOD (GenerateCeeFile) () PURE; STDMETHOD (GetIlSection) ( HCEESECTION *section) PURE; STDMETHOD (GetStringSection) ( HCEESECTION *section) PURE; STDMETHOD (AddSectionReloc) ( HCEESECTION section, ULONG offset, HCEESECTION relativeTo, CeeSectionRelocType relocType) PURE; // use these only if you have special section requirements not handled // by other APIs STDMETHOD (GetSectionCreate) ( const char *name, DWORD flags, HCEESECTION *section) PURE; STDMETHOD (GetSectionDataLen) ( HCEESECTION section, ULONG *dataLen) PURE; STDMETHOD (GetSectionBlock) ( HCEESECTION section, ULONG len, ULONG align=1, void **ppBytes=0) PURE; STDMETHOD (TruncateSection) ( HCEESECTION section, ULONG len) PURE; STDMETHOD (GenerateCeeMemoryImage) ( void **ppImage) PURE; STDMETHOD (ComputePointer) ( HCEESECTION section, ULONG RVA, // [IN] RVA for method to return UCHAR **lpBuffer) PURE; // [OUT] Returned buffer }; //***************************************************************************** //***************************************************************************** // // End of CeeGen declarations. // //***************************************************************************** //***************************************************************************** //***************************************************************************** // // CorModule interfaces for generating in-memory modules // //***************************************************************************** //***************************************************************************** typedef enum { CORMODULE_MATCH = 0x00, // find an existing module that matches interfaces supported CORMODULE_NEW = 0x01, // always create a new module and interfaces } ICorModuleInitializeFlags; //------------------------------------- //--- ICorModule //------------------------------------- // {2629F8E1-95E5-11d2-9C56-00A0C9B7CC45} extern const GUID DECLSPEC_SELECT_ANY IID_ICorModule = { 0x2629f8e1, 0x95e5, 0x11d2, { 0x9c, 0x56, 0x0, 0xa0, 0xc9, 0xb7, 0xcc, 0x45 } }; DECLARE_INTERFACE_(ICorModule, IUnknown) { STDMETHOD (Initialize) ( DWORD flags, // [IN] flags to control emitter returned REFIID riidCeeGen, // [IN] type of cee generator to initialize with REFIID riidEmitter) PURE; // [IN] type of emitter to initialize with STDMETHOD (GetCeeGen) ( ICeeGen **pCeeGen) PURE; // [OUT] cee generator STDMETHOD (GetMetaDataEmit) ( IMetaDataEmit **pEmitter) PURE; // [OUT] emitter }; //***************************************************************************** //***************************************************************************** // // End of CorModule declarations. // //***************************************************************************** //********************************************************************** //********************************************************************** //--- IMetaDataTables //------------------------------------- // {CE43C120-E856-11d2-8C21-00C04FF7431A} extern const GUID DECLSPEC_SELECT_ANY IID_IMetaDataTables = { 0xce43c120, 0xe856, 0x11d2, { 0x8c, 0x21, 0x0, 0xc0, 0x4f, 0xf7, 0x43, 0x1a } }; DECLARE_INTERFACE_(IMetaDataTables, IUnknown) { STDMETHOD (GetStringHeapSize) ( ULONG *pcbStrings) PURE; // [OUT] Size of the string heap. STDMETHOD (GetBlobHeapSize) ( ULONG *pcbBlobs) PURE; // [OUT] Size of the Blob heap. STDMETHOD (GetGuidHeapSize) ( ULONG *pcbGuids) PURE; // [OUT] Size of the Guid heap. STDMETHOD (GetUserStringHeapSize) ( ULONG *pcbBlobs) PURE; // [OUT] Size of the User String heap. STDMETHOD (GetNumTables) ( ULONG *pcTables) PURE; // [OUT] Count of tables. STDMETHOD (GetTableIndex) ( ULONG token, // [IN] Token for which to get table index. ULONG *pixTbl) PURE; // [OUT] Put table index here. STDMETHOD (GetTableInfo) ( ULONG ixTbl, // [IN] Which table. ULONG *pcbRow, // [OUT] Size of a row, bytes. ULONG *pcRows, // [OUT] Number of rows. ULONG *pcCols, // [OUT] Number of columns in each row. ULONG *piKey, // [OUT] Key column, or -1 if none. const char **ppName) PURE; // [OUT] Name of the table. STDMETHOD (GetColumnInfo) ( ULONG ixTbl, // [IN] Which Table ULONG ixCol, // [IN] Which Column in the table ULONG *poCol, // [OUT] Offset of the column in the row. ULONG *pcbCol, // [OUT] Size of a column, bytes. ULONG *pType, // [OUT] Type of the column. const char **ppName) PURE; // [OUT] Name of the Column. STDMETHOD (GetCodedTokenInfo) ( ULONG ixCdTkn, // [IN] Which kind of coded token. ULONG *pcTokens, // [OUT] Count of tokens. ULONG **ppTokens, // [OUT] List of tokens. const char **ppName) PURE; // [OUT] Name of the CodedToken. STDMETHOD (GetRow) ( ULONG ixTbl, // [IN] Which table. ULONG rid, // [IN] Which row. void **ppRow) PURE; // [OUT] Put pointer to row here. STDMETHOD (GetColumn) ( ULONG ixTbl, // [IN] Which table. ULONG ixCol, // [IN] Which column. ULONG rid, // [IN] Which row. ULONG *pVal) PURE; // [OUT] Put the column contents here. STDMETHOD (GetString) ( ULONG ixString, // [IN] Value from a string column. const char **ppString) PURE; // [OUT] Put a pointer to the string here. STDMETHOD (GetBlob) ( ULONG ixBlob, // [IN] Value from a blob column. ULONG *pcbData, // [OUT] Put size of the blob here. const void **ppData) PURE; // [OUT] Put a pointer to the blob here. STDMETHOD (GetGuid) ( ULONG ixGuid, // [IN] Value from a guid column. const GUID **ppGUID) PURE; // [OUT] Put a pointer to the GUID here. STDMETHOD (GetUserString) ( ULONG ixUserString, // [IN] Value from a UserString column. ULONG *pcbData, // [OUT] Put size of the UserString here. const void **ppData) PURE; // [OUT] Put a pointer to the UserString here. }; //********************************************************************** // End of IMetaDataTables. //********************************************************************** //********************************************************************** //********************************************************************** // // Predefined CustomValue and structures for these custom value // //********************************************************************** // // Native Link method custom value definitions. This is for N-direct support. // #define COR_NATIVE_LINK_CUSTOM_VALUE L"COMPLUS_NativeLink" #define COR_NATIVE_LINK_CUSTOM_VALUE_ANSI "COMPLUS_NativeLink" // count of chars for COR_NATIVE_LINK_CUSTOM_VALUE(_ANSI) #define COR_NATIVE_LINK_CUSTOM_VALUE_CC 18 #include <pshpack1.h> typedef struct { BYTE m_linkType; // see CorNativeLinkType below BYTE m_flags; // see CorNativeLinkFlags below mdMemberRef m_entryPoint; // member ref token giving entry point, format is lib:entrypoint } COR_NATIVE_LINK; #include <poppack.h> typedef enum { nltNone = 1, // none of the keywords are specified nltAnsi = 2, // ansi keyword specified nltUnicode = 3, // unicode keyword specified nltAuto = 4, // auto keyword specified nltOle = 5, // ole keyword specified } CorNativeLinkType; typedef enum { nlfNone = 0x00, // no flags nlfLastError = 0x01, // setLastError keyword specified nlfNoMangle = 0x02, // nomangle keyword specified } CorNativeLinkFlags; #define COR_DUAL_CUSTOM_VALUE L"IsDual" #define COR_DUAL_CUSTOM_VALUE_ANSI "IsDual" #define COR_DISPATCH_CUSTOM_VALUE L"DISPID" #define COR_DISPATCH_CUSTOM_VALUE_ANSI "DISPID" // // Security custom value definitions (these are all deprecated). // #define COR_PERM_REQUEST_REQD_CUSTOM_VALUE L"SecPermReq_Reqd" #define COR_PERM_REQUEST_REQD_CUSTOM_VALUE_ANSI "SecPermReq_Reqd" #define COR_PERM_REQUEST_OPT_CUSTOM_VALUE L"SecPermReq_Opt" #define COR_PERM_REQUEST_OPT_CUSTOM_VALUE_ANSI "SecPermReq_Opt" #define COR_PERM_REQUEST_REFUSE_CUSTOM_VALUE L"SecPermReq_Refuse" #define COR_PERM_REQUEST_REFUSE_CUSTOM_VALUE_ANSI "SecPermReq_Refuse" // // Base class for security custom attributes. // #define COR_BASE_SECURITY_ATTRIBUTE_CLASS L"System.Security.Permissions.SecurityAttribute" #define COR_BASE_SECURITY_ATTRIBUTE_CLASS_ANSI "System.Security.Permissions.SecurityAttribute" // // Name of custom attribute used to indicate that per-call security checks should // be disabled for P/Invoke calls. // #define COR_SUPPRESS_UNMANAGED_CODE_CHECK_ATTRIBUTE L"System.Security.SuppressUnmanagedCodeSecurityAttribute" #define COR_SUPPRESS_UNMANAGED_CODE_CHECK_ATTRIBUTE_ANSI "System.Security.SuppressUnmanagedCodeSecurityAttribute" // // Name of custom attribute tagged on module to indicate it contains // unverifiable code. // #define COR_UNVER_CODE_ATTRIBUTE L"System.Security.UnverifiableCodeAttribute" #define COR_UNVER_CODE_ATTRIBUTE_ANSI "System.Security.UnverifiableCodeAttribute" // // Name of custom attribute indicating that a method requires a security object // slot on the caller's stack. // #define COR_REQUIRES_SECOBJ_ATTRIBUTE L"System.Security.DynamicSecurityMethodAttribute" #define COR_REQUIRES_SECOBJ_ATTRIBUTE_ANSI "System.Security.DynamicSecurityMethodAttribute" #define COR_COMPILERSERVICE_DISCARDABLEATTRIBUTE L"System.Runtime.CompilerServices.DiscardableAttribute" #define COR_COMPILERSERVICE_DISCARDABLEATTRIBUTE_ASNI "System.Runtime.CompilerServices.DiscardableAttribute" #ifdef __cplusplus } //***************************************************************************** //***************************************************************************** // // C O M + s i g n a t u r e s u p p o r t // //***************************************************************************** //***************************************************************************** #ifndef FORCEINLINE #if defined( UNDER_CE ) || _MSC_VER < 1200 #define FORCEINLINE inline #else #define FORCEINLINE __forceinline #endif #endif // return true if it is a primitive type, i.e. only need to store CorElementType FORCEINLINE int CorIsPrimitiveType(CorElementType elementtype) { return (elementtype < ELEMENT_TYPE_PTR); } // Return true if element type is a modifier, i.e. ELEMENT_TYPE_MODIFIER bits are // turned on. For now, it is checking for ELEMENT_TYPE_PTR and ELEMENT_TYPE_BYREF // as well. This will be removed when we turn on ELEMENT_TYPE_MODIFIER bits for // these two enum members. // FORCEINLINE int CorIsModifierElementType(CorElementType elementtype) { if (elementtype == ELEMENT_TYPE_PTR || elementtype == ELEMENT_TYPE_BYREF || elementtype == ELEMENT_TYPE_COPYCTOR) return 1; return (elementtype & ELEMENT_TYPE_MODIFIER); } // Given a compress byte (*pData), return the size of the uncompressed data. inline ULONG CorSigUncompressedDataSize( PCCOR_SIGNATURE pData) { if ((*pData & 0x80) == 0) return 1; else if ((*pData & 0xC0) == 0x80) return 2; else return 4; } ///////////////////////////////////////////////////////////////////////////////////////////// // // Given a compressed integer(*pData), expand the compressed int to *pDataOut. // Return value is the number of bytes that the integer occupies in the compressed format // It is caller's responsibility to ensure pDataOut has at least 4 bytes to be written to. // // This function returns -1 if pass in with an incorrectly compressed data, such as // (*pBytes & 0xE0) == 0XE0. ///////////////////////////////////////////////////////////////////////////////////////////// //@future: BIGENDIAN work here. inline ULONG CorSigUncompressBigData( PCCOR_SIGNATURE &pData) // [IN,OUT] compressed data { ULONG res; // 1 byte data is handled in CorSigUncompressData // _ASSERTE(*pData & 0x80); // Medium. if ((*pData & 0xC0) == 0x80) // 10?? ???? { res = 0; ((BYTE *) &res)[1] = *pData++ & 0x3f; ((BYTE *) &res)[0] = *pData++; } else // 110? ???? @todo: Should this be 11?? ???? { ((BYTE *) &res)[3] = *pData++ & 0x1f; ((BYTE *) &res)[2] = *pData++; ((BYTE *) &res)[1] = *pData++; ((BYTE *) &res)[0] = *pData++; } return res; } FORCEINLINE ULONG CorSigUncompressData( PCCOR_SIGNATURE &pData) // [IN,OUT] compressed data { // Handle smallest data inline. if ((*pData & 0x80) == 0x00) // 0??? ???? return *pData++; return CorSigUncompressBigData(pData); } //@todo: remove this inline ULONG CorSigUncompressData( // return number of bytes of that compressed data occupied in pData PCCOR_SIGNATURE pData, // [IN] compressed data ULONG *pDataOut) // [OUT] the expanded *pData { ULONG cb = -1; BYTE const *pBytes = reinterpret_cast<BYTE const*>(pData); // Smallest. if ((*pBytes & 0x80) == 0x00) // 0??? ???? { *pDataOut = *pBytes; cb = 1; } // Medium. else if ((*pBytes & 0xC0) == 0x80) // 10?? ???? { *pDataOut = ((*pBytes & 0x3f) << 8 | *(pBytes+1)); cb = 2; } else if ((*pBytes & 0xE0) == 0xC0) // 110? ???? { *pDataOut = ((*pBytes & 0x1f) << 24 | *(pBytes+1) << 16 | *(pBytes+2) << 8 | *(pBytes+3)); cb = 4; } return cb; } const static mdToken g_tkCorEncodeToken[4] ={mdtTypeDef, mdtTypeRef, mdtTypeSpec, mdtBaseType}; // uncompress a token inline mdToken CorSigUncompressToken( // return the token. PCCOR_SIGNATURE &pData) // [IN,OUT] compressed data { mdToken tk; mdToken tkType; tk = CorSigUncompressData(pData); tkType = g_tkCorEncodeToken[tk & 0x3]; tk = TokenFromRid(tk >> 2, tkType); return tk; } //@todo: remove inline ULONG CorSigUncompressToken( // return number of bytes of that compressed data occupied in pData PCCOR_SIGNATURE pData, // [IN] compressed data mdToken *pToken) // [OUT] the expanded *pData { ULONG cb; mdToken tk; mdToken tkType; cb = CorSigUncompressData(pData, (ULONG *)&tk); tkType = g_tkCorEncodeToken[tk & 0x3]; tk = TokenFromRid(tk >> 2, tkType); *pToken = tk; return cb; } FORCEINLINE ULONG CorSigUncompressCallingConv( PCCOR_SIGNATURE &pData) // [IN,OUT] compressed data { return *pData++; } enum { SIGN_MASK_ONEBYTE = 0xffffffc0, // Mask the same size as the missing bits. SIGN_MASK_TWOBYTE = 0xffffe000, // Mask the same size as the missing bits. SIGN_MASK_FOURBYTE = 0xf0000000, // Mask the same size as the missing bits. }; // uncompress a signed integer inline ULONG CorSigUncompressSignedInt( // return number of bytes of that compressed data occupied in pData PCCOR_SIGNATURE pData, // [IN] compressed data int *pInt) // [OUT] the expanded *pInt { ULONG cb; ULONG ulSigned; ULONG iData; cb = CorSigUncompressData(pData, &iData); if (cb == -1) return cb; ulSigned = iData & 0x1; iData = iData >> 1; if (ulSigned) { if (cb == 1) { iData |= SIGN_MASK_ONEBYTE; } else if (cb == 2) { iData |= SIGN_MASK_TWOBYTE; } else { iData |= SIGN_MASK_FOURBYTE; } } *pInt = iData; return cb; } // uncompress encoded element type FORCEINLINE CorElementType CorSigUncompressElementType(//Element type PCCOR_SIGNATURE &pData) // [IN,OUT] compressed data { return (CorElementType)*pData++; } //@todo: remove inline ULONG CorSigUncompressElementType(// return number of bytes of that compressed data occupied in pData PCCOR_SIGNATURE pData, // [IN] compressed data CorElementType *pElementType) // [OUT] the expanded *pData { *pElementType = (CorElementType)(*pData & 0x7f); return 1; } #pragma warning(disable:4244) // conversion from unsigned long to unsigned char ///////////////////////////////////////////////////////////////////////////////////////////// // // Given an uncompressed unsigned integer (iLen), Store it to pDataOut in a compressed format. // Return value is the number of bytes that the integer occupies in the compressed format. // It is caller's responsibilityt to ensure *pDataOut has at least 4 bytes to write to. // // Note that this function returns -1 if iLen is too big to be compressed. We currently can // only represent to 0x1FFFFFFF. // ///////////////////////////////////////////////////////////////////////////////////////////// inline ULONG CorSigCompressData( // return number of bytes that compressed form of iLen will take ULONG iLen, // [IN] given uncompressed data void *pDataOut) // [OUT] buffer where iLen will be compressed and stored. { BYTE *pBytes = reinterpret_cast<BYTE *>(pDataOut); if (iLen <= 0x7F) { *pBytes = (iLen & 0xFF); return 1; } if (iLen <= 0x3FFF) { *pBytes = (iLen >> 8) | 0x80; *(pBytes+1) = iLen & 0xFF; return 2; } if (iLen <= 0x1FFFFFFF) { *pBytes = (iLen >> 24) | 0xC0; *(pBytes+1) = (iLen >> 16) & 0xFF; *(pBytes+2) = (iLen >> 8) & 0xFF; *(pBytes+3) = iLen & 0xFF; return 4; } return -1; } // compress a token // The least significant bit of the first compress byte will indicate the token type. // inline ULONG CorSigCompressToken( // return number of bytes that compressed form of iLen will take mdToken tk, // [IN] given token void *pDataOut) // [OUT] buffer where iLen will be compressed and stored. { RID rid = RidFromToken(tk); BYTE *pBytes = reinterpret_cast<BYTE *>(pDataOut); ULONG32 ulTyp = TypeFromToken(tk); if (rid > 0x3FFFFFF) // token is too big to be compressed return -1; rid = (rid << 2); // TypeDef is encoded with low bits 00 // TypeRef is encoded with low bits 01 // TypeSpec is encoded with low bits 10 // BaseType is encoded with low bit 11 // if (ulTyp == g_tkCorEncodeToken[1]) { // make the last two bits 01 rid |= 0x1; } else if (ulTyp == g_tkCorEncodeToken[2]) { // make last two bits 0 rid |= 0x2; } else if (ulTyp == g_tkCorEncodeToken[3]) { rid |= 0x3; } return CorSigCompressData((ULONG)rid, pDataOut); } // compress a signed integer // The least significant bit of the first compress byte will be the signed bit. // inline ULONG CorSigCompressSignedInt( // return number of bytes that compressed form of iData will take int iData, // [IN] given integer void *pDataOut) // [OUT] buffer where iLen will be compressed and stored. { ULONG isSigned = 0; if (iData < 0) isSigned = 0x1; if ((iData & SIGN_MASK_ONEBYTE) == 0 || (iData & SIGN_MASK_ONEBYTE) == SIGN_MASK_ONEBYTE) { iData &= ~SIGN_MASK_ONEBYTE; } else if ((iData & SIGN_MASK_TWOBYTE) == 0 || (iData & SIGN_MASK_TWOBYTE) == SIGN_MASK_TWOBYTE) { iData &= ~SIGN_MASK_TWOBYTE; } else if ((iData & SIGN_MASK_FOURBYTE) == 0 || (iData & SIGN_MASK_FOURBYTE) == SIGN_MASK_FOURBYTE) { iData &= ~SIGN_MASK_FOURBYTE; } else { // out of compressable range return -1; } iData = iData << 1 | isSigned; return CorSigCompressData(iData, pDataOut); } // uncompress encoded element type inline ULONG CorSigCompressElementType(// return number of bytes of that compressed data occupied in pData CorElementType et, // [OUT] the expanded *pData void *pData) // [IN] compressed data { BYTE *pBytes = (BYTE *)(pData); *pBytes = et; return 1; } #pragma warning(default:4244) // conversion from unsigned long to unsigned char #endif // __cplusplus #endif // _COR_H_ // EOF =======================================================================