sp;</span> <span class='S5'>sizeof</span><span
    class='S10'>(</span><span class='S11'>linebuf</span><span class='S10'>);</span><span
    class='S0'><br />
     &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span> <span class='S11'>memcpy</span><span
    class='S10'>(</span><span class='S11'>linebuf</span><span class='S10'>,</span><span
    class='S0'>&nbsp;</span> <span class='S10'>&amp;</span><span class='S11'>buflen</span><span
    class='S10'>,</span><span class='S0'>&nbsp;</span> <span class='S5'>