g">'m'</span>,0,<span class="string">'n'</span>,0,<span class="string">'k'</span>,0,<span class="string">'r'</span>,0);
0040 location=fscanf(input,<span class="string">'%d'</span>,1);
0041 ippresent=fscanf(input,<span class="string">'%d\n'</span>,1);
0042 <span class="keyword">if</span> ippresent==1, <span class="comment">% read 3 lines if ip present</span>
0043     ss=fgetl(input);
0044     ss=fgetl(input);
0045     ss=fgetl(input);
0046 <span class="keyword">end</span>
0047 <span class="keyword">if</span>