span class="w"></span>
<span class="w">   </span><span class="k">call </span><span class="n">dl_color</span><span class="p">(</span><span class="mi">7</span><span class="p">)</span><span class="w"> </span><span class="c">! INITIALIZE LINE COLOR</span>
<span class="k">end subroutine </span><span class="n">dl_init</span><span class="w"></span>
</pre></div>

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