   69</span>&#160;        ++arg;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;      }</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;  }</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;  <span class="keywordflow">return</span> 0; </div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;}</di