Method getReadOnly

crengine/src/lvstream.cpp:211–214

get pointer to read-only buffer, returns NULL if unavailable

    }
    /// get pointer to read-only buffer, returns NULL if unavailable
    virtual const lUInt8 * getReadOnly()
    {
        return m_writeonly ? NULL : m_buf;
    }
    /// get pointer to read-write buffer, returns NULL if unavailable
    virtual lUInt8 * getReadWrite()
    {