 with the first argument table, namely, the errors stored
in <I><FONT FACE="Bitstream Vera Serif">struct arg_end *end1</FONT></I>.</P>
<PRE CLASS="western"><B>if</B> (cmd1-&gt;count &gt; 0)
   {
   <I>/* here the cmd1 argument was correct, so presume syntax 1 was intended target */</I>
   arg_print_errors(stdout,end1,progname);
   printf(&quot;usage: %s &quot;, progname);
   arg_print_syntax(stdout,argtable1,&quot;\n&quot;);
   }</PRE><P STYLE="margin-bottom: 0.51cm">
Likewise for the &quot;remove&quot; and