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Function RTFExtendedFileSize

RTFExtendedFileSize retrieves the full size of a file from a DOS directory entry:

int RTFExtendedFileSize(const RTFDOSDirEntry * FileInfo, 
                        ULARGE_INTEGER       * FileSize);

Parameters

FileInfo

Pointer to a file's directory entry.

FileSize

Pointer to a 64-bit integer to receive the file's size.

return value

If the function succeeds, the return value is RTF_NO_ERROR. If the function fails, the return value is a negative error code.

The preferred method to retrieve a file's size is function RTFGetFileInfoEx or RTFSeekEx. This function can be useful to determine the size of files found with RTFFindFirstEx or RTFFindNextEx.

Information about Files

Function RTFGetFileInfoEx

Function RTFSetFileTime