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27 lines
739 B
C
27 lines
739 B
C
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#ifndef NULLSOFT_PROGRESSIVEHTTPREADER_H
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#define NULLSOFT_PROGRESSIVEHTTPREADER_H
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#include <api/service/svcs/svc_fileread.h>
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#include <windows.h>
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class ProgressiveHTTPReader : public svc_fileReader
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{
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public:
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ProgressiveHTTPReader() : hFile(INVALID_HANDLE_VALUE), hMap(0), offset(0)
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{}
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int isMine(const wchar_t *filename, int mode=SvcFileReader::READ);
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int open(const wchar_t *filename, int mode=SvcFileReader::READ);
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size_t read(__int8 *buffer, size_t length);
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void IncrementPosition(uint64_t inc);
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size_t GetPageNumber() const;
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private:
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char tempFile[MAX_PATH];
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HANDLE hFile;
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HANDLE hMap;
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uint32_t pageSize;
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LARGE_INTEGER pagePosition; // will always be % pageSize == 0
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uint32_t offset; // offset into the page
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};
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#endif
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