Function close

pdal/util/OStream.hpp:75–82

        return 0;
    }
    PDAL_EXPORT void close()
    {
        flush();
        if (m_fstream != NULL)
            FileUtils::closeFile(m_fstream);
        m_fstream = NULL;
        m_stream = NULL;
    }
    PDAL_EXPORT bool isOpen() const
        { return (bool)m_stream; }
    PDAL_EXPORT void flush()