56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
/*++
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Copyright (c) 2001 Microsoft Corporation
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Module Name:
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cachehndl.cxx
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Abstract:
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Handle manager for creating, deleting, reference counting,
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and dispatching HINTERNET objects to HTTPCACHE_REQUEST objects
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Author:
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Revision History:
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--*/
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#ifndef __CACHEHNDL_HXX__
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#define __CACHEHNDL_HXX__
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class CACHE_HANDLE_MANAGER
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{
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private:
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// just a simple linked list. Nothing fancy going on here
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struct CACHE_REQUEST_LIST{
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HTTPCACHE_REQUEST * CacheRequestObj;
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CACHE_REQUEST_LIST * next;
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CACHE_REQUEST_LIST(HINTERNET hRequest) {
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CacheRequestObj = new HTTPCACHE_REQUEST(hRequest);
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next = NULL;
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}
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~CACHE_REQUEST_LIST() {
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delete CacheRequestObj;
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next = NULL;
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}
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};
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CACHE_REQUEST_LIST * HeadCacheRequestList;
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DWORD dwRefCount;
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CCritSec HndlMgrCritSec;
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public:
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CACHE_HANDLE_MANAGER();
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~CACHE_HANDLE_MANAGER();
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BOOL AddCacheRequestObject(HINTERNET hRequest);
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HTTPCACHE_REQUEST * GetCacheRequestObject(HINTERNET hRequest);
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BOOL RemoveCacheRequestObject(HINTERNET hRequest);
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DWORD RefCount() { return dwRefCount; }
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};
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#endif // __CACHE_HNDL_HXX__
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