Method prepareWrite

crengine/include/lvarray.h:241–253

returns pointer to reserved space of specified size

    /// returns pointer to reserved space of specified size
    T * prepareWrite( int size )
    {
        if ( m_buf.length() + size > m_buf.size() )
        {
            if ( inpos > (m_buf.length() + size) / 2 )
            {
                // trim
                m_buf.erase(0, inpos);
                inpos = 0;
            }
        }
        return m_buf.addSpace( size );
    }

    /// writes data to end of queue
    void write( const T * data, int size )