85 lines
2.5 KiB
C
85 lines
2.5 KiB
C
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//==========================================================================//
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// Exported Functions //
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//==========================================================================//
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#define FILE_ERROR_MESSAGE_SIZE 256
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VOID FileErrorMessageBox(HWND hWnd,
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LPTSTR lpszFileName,
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DWORD ErrorCode) ;
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BOOL FileRead (HANDLE hFile,
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LPMEMORY lpMemory,
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DWORD nAmtToRead) ;
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BOOL FileWrite (HANDLE hFile,
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LPMEMORY lpMemory,
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DWORD nAmtToWrite) ;
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#define FileSeekBegin(hFile, lAmtToMove) \
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SetFilePointer (hFile, lAmtToMove, NULL, FILE_BEGIN)
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#define FileSeekEnd(hFile, lAmtToMove) \
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SetFilePointer (hFile, lAmtToMove, NULL, FILE_END)
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#define FileSeekCurrent(hFile, lAmtToMove) \
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SetFilePointer (hFile, lAmtToMove, NULL, FILE_CURRENT)
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#define FileTell(hFile) \
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SetFilePointer (hFile, 0, NULL, FILE_CURRENT)
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#define FileHandleOpen(lpszFilePath) \
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(HANDLE) CreateFile (lpszFilePath, \
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GENERIC_READ | GENERIC_WRITE, \
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FILE_SHARE_READ, \
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NULL, OPEN_EXISTING, \
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FILE_ATTRIBUTE_NORMAL, NULL)
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#define FileHandleReadOnly(lpszFilePath) \
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(HANDLE) CreateFile (lpszFilePath, \
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GENERIC_READ , \
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FILE_SHARE_READ, \
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NULL, OPEN_EXISTING, \
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FILE_ATTRIBUTE_NORMAL, NULL)
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#define FileHandleCreate(lpszFilePath) \
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(HANDLE) CreateFile (lpszFilePath, \
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GENERIC_READ | GENERIC_WRITE, \
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FILE_SHARE_READ, \
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NULL, CREATE_ALWAYS, \
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FILE_ATTRIBUTE_NORMAL, NULL)
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int FileHandleSeekCurrent (HANDLE hFile,
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int iAmtToMove,
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LPTSTR lpszFilePath) ;
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int FileHandleSeekStart (HANDLE hFile,
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int iAmtToMove,
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LPTSTR lpszFilePath) ;
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BOOL FileHandleWrite (HANDLE hFile,
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LPMEMORY lpBuffer,
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int cbWrite,
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LPTSTR lpszFilePath) ;
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LPMEMORY FileMap (HANDLE hFile, HANDLE *phMapHandle) ;
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BOOL FileUnMap (LPVOID pBase, HANDLE hMapHandle) ;
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void FileDriveDirectory (LPTSTR lpszFileSpec,
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LPTSTR lpszDirectory) ;
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void FileNameExtension (LPTSTR lpszSpec,
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LPTSTR lpszFileNameExtension) ;
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