101 lines
2.7 KiB
C
101 lines
2.7 KiB
C
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#pragma once
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#define OTHERFILES 0
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#define MANIFEST 1
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class CAssemblyCache : public IAssemblyCacheImport, public IAssemblyCacheEmit
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{
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public:
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enum CacheFlags
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{
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Base = 0,
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Staging
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};
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typedef enum
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{
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COMPLETED = 0,
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CONFIRMED,
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CRITICAL
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} CacheStatus;
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// IUnknown methods
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STDMETHODIMP QueryInterface(REFIID riid,void ** ppv);
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STDMETHODIMP_(ULONG) AddRef();
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STDMETHODIMP_(ULONG) Release();
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// Import/Emit methods
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STDMETHOD(GetManifestImport)(
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/* out */ LPASSEMBLY_MANIFEST_IMPORT *ppManifestImport);
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STDMETHOD(GetManifestFilePath)(
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/* out */ LPOLESTR *ppwzManifestFilePath,
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/* in, out */ LPDWORD ccManifestFilePath);
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STDMETHOD(GetManifestFileDir)(
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/* out */ LPOLESTR *ppwzManifestFileDir,
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/* in, out */ LPDWORD ccManifestFileDir);
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STDMETHOD(GetDisplayName)(
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/* out */ LPOLESTR *ppwzDisplayName,
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/* out */ LPDWORD ccDisplayName);
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// Import only methods
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STDMETHOD(FindExistMatching)(
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/* in */ LPASSEMBLY_FILE_INFO pAssemblyFileInfo,
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/* out */ LPOLESTR *ppwzPath);
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// Emit only methods
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STDMETHOD(CopyFile)(
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/* in */ LPOLESTR pwzSourcePath,
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/* in */ LPOLESTR pwzFileName,
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/* in */ DWORD dwFlags);
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STDMETHOD(Commit)(
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/* in */ DWORD dwFlags);
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CAssemblyCache();
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~CAssemblyCache();
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static HRESULT CreateDirectoryHierarchy(
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LPWSTR pwzRootPath,
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LPWSTR pwzPath);
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static HRESULT GetCacheRootDir(CString &sCacheDir, CacheFlags eFlags);
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private:
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DWORD _dwSig;
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DWORD _cRef;
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DWORD _hr;
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CString _sRootDir;
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CString _sManifestFileDir;
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CString _sManifestFilePath;
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CString _sDisplayName;
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LPASSEMBLY_MANIFEST_IMPORT _pManifestImport;
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HRESULT Init(CAssemblyCache* pAssemblyCache);
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// status get/set methods
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BOOL IsStatus(LPWSTR pwzDisplayName, CacheStatus eStatus);
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HRESULT SetStatus(LPWSTR pwzDisplayName, CacheStatus eStatus);
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friend HRESULT CreateAssemblyCacheImport(
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LPASSEMBLY_CACHE_IMPORT *ppAssemblyCacheImport,
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LPASSEMBLY_IDENTITY pAssemblyIdentity,
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DWORD dwFlags);
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friend HRESULT CreateAssemblyCacheEmit(
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LPASSEMBLY_CACHE_EMIT *ppAssemblyCacheEmit,
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LPASSEMBLY_CACHE_EMIT pAssemblyCacheEmit,
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DWORD dwFlags);
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friend HRESULT SearchForHighestVersionInCache(
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LPWSTR *ppwzResultDisplayName,
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LPWSTR pwzSearchDisplayName,
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CAssemblyCache::CacheStatus eCacheStatus,
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CAssemblyCache* pCache);
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};
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