Function FileStream_SetSize

3rdParty/StormLib/src/FileStream.cpp:2722–2732

* Sets the size of a file * * \a pStream Pointer to an open stream * \a NewFileSize File size to set */

 * \a NewFileSize File size to set
 */
bool FileStream_SetSize(TFileStream * pStream, ULONGLONG NewFileSize)
{
    if(pStream->dwFlags & STREAM_FLAG_READ_ONLY)
    {
        SetLastError(ERROR_ACCESS_DENIED);
        return false;
    }

    assert(pStream->StreamResize != NULL);
    return pStream->StreamResize(pStream, NewFileSize);
}

/**
 * This function returns the current file position