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<div class="textblock"><code>#include &lt;<a class="el" href="cmdline_8h_source.html">grpc/support/cmdline.h</a>&gt;</code><br/>
<code>#include &lt;limits.h&gt;</code><br/>
<code>#include &lt;stdio.h&gt;</code><br/>
<code>#include &lt;<a class="el" href="string_8h_source.html">string.h</a>&gt;</code><br/>
<code>#include &lt;<a class="el" href="alloc_8h_source.html">grpc/support/alloc.h</a>&gt;</code><br/>
<code>#include &lt;<a class="el" href="log_8h_source.html">grpc/support/log.h</a>&gt;</code><br/>
<code>#include &lt;<a class="el" href="string__util_8h_source.html">grpc/support/string_util.h</a>&gt;</code><br/>
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Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structarg.html">arg</a></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a></td></tr>
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Typedefs</h2></td></tr>
<tr class="memitem:af240efb36795b416de0779ad5d5159e4"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="structarg.html">arg</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cmdline_8c.html#af240efb36795b416de0779ad5d5159e4">arg</a></td></tr>
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Functions</h2></td></tr>
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<tr class="memitem:afcf023a5eb082034a650a0f0177d1fe9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cmdline_8c.html#afcf023a5eb082034a650a0f0177d1fe9">gpr_cmdline_on_extra_arg</a> (<a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *cl, const char *name, const char *help, void(*on_extra_arg)(void *user_data, const char *<a class="el" href="structarg.html">arg</a>), void *user_data)</td></tr>
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<tr class="memitem:a4eac81d047bdc6e679079309bf60f030"><td class="memItemLeft" align="right" valign="top">char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cmdline_8c.html#a4eac81d047bdc6e679079309bf60f030">gpr_cmdline_usage_string</a> (<a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *cl, const char *argv0)</td></tr>
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<tr class="memitem:a34b66021bbbb9f6a6e8a60c0ae34f8a4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="cmdline_8c.html#a34b66021bbbb9f6a6e8a60c0ae34f8a4">gpr_cmdline_parse</a> (<a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *cl, int argc, char **argv)</td></tr>
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<td class="memname">typedef struct <a class="el" href="structarg.html">arg</a> <a class="el" href="structarg.html">arg</a></td>
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<td class="memname">enum <a class="el" href="cmdline_8c.html#a55073e9737969efda87471594edd95d4">argtype</a></td>
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<h2 class="groupheader">Function Documentation</h2>
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<td class="memname">void gpr_cmdline_add_flag </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>help</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int *&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
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<td>)</td>
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<td class="memname">void gpr_cmdline_add_int </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>help</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int *&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<a class="anchor" id="a34568676c089f3284dc8f7d8d706b1d3"></a>
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<td class="memname">void gpr_cmdline_add_string </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>help</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char **&#160;</td>
<td class="paramname"><em>value</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
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</div>
</div>
<a class="anchor" id="a608f6fbc4edfb4d2c18e3c0660fd8773"></a>
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<td class="memname"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a>* gpr_cmdline_create </td>
<td>(</td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>description</em></td><td>)</td>
<td></td>
</tr>
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<td class="memname">void gpr_cmdline_destroy </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em></td><td>)</td>
<td></td>
</tr>
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</div><div class="memdoc">
</div>
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<a class="anchor" id="afcf023a5eb082034a650a0f0177d1fe9"></a>
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<td class="memname">void gpr_cmdline_on_extra_arg </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>help</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void(*)(void *user_data, const char *<a class="el" href="structarg.html">arg</a>)&#160;</td>
<td class="paramname"><em>on_extra_arg</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>user_data</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<td class="memname">void gpr_cmdline_parse </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>argc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char **&#160;</td>
<td class="paramname"><em>argv</em>&#160;</td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<a class="anchor" id="a4eac81d047bdc6e679079309bf60f030"></a>
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<td class="memname">char* gpr_cmdline_usage_string </td>
<td>(</td>
<td class="paramtype"><a class="el" href="structgpr__cmdline.html">gpr_cmdline</a> *&#160;</td>
<td class="paramname"><em>cl</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char *&#160;</td>
<td class="paramname"><em>argv0</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
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