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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<b>mysqlpp</b>::<a class="el" href="namespacemysqlpp_1_1examples.html">examples</a>::<a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html">CommandLine</a></div>
<h1>mysqlpp::examples::CommandLine Class Reference</h1><!-- doxytag: class="mysqlpp::examples::CommandLine" --><!-- doxytag: inherits="mysqlpp::CommandLineBase" -->Command line parsing mechanism for ../examples/*.cpp.  
<a href="#_details">More...</a>
<p>
<code>#include &lt;<a class="el" href="cmdline_8h-source.html">cmdline.h</a>&gt;</code>
<p>
Inheritance diagram for mysqlpp::examples::CommandLine:<p><center><img src="classmysqlpp_1_1examples_1_1CommandLine__inherit__graph.png" border="0" usemap="#mysqlpp_1_1examples_1_1CommandLine__inherit__map" alt="Inheritance graph"></center>
<map name="mysqlpp_1_1examples_1_1CommandLine__inherit__map">
<area href="classmysqlpp_1_1CommandLineBase.html" shape="rect" coords="25,7,239,31" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for mysqlpp::examples::CommandLine:<p><center><img src="classmysqlpp_1_1examples_1_1CommandLine__coll__graph.png" border="0" usemap="#mysqlpp_1_1examples_1_1CommandLine__coll__map" alt="Collaboration graph"></center>
<map name="mysqlpp_1_1examples_1_1CommandLine__coll__map">
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classmysqlpp_1_1examples_1_1CommandLine-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#94a1168f204e8a945743b533393d0edf">CommandLine</a> (int argc, char *const argv[], const char *user=0, const char *pass=0, const char *usage_extra=0)</td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constructor.  <a href="#94a1168f204e8a945743b533393d0edf"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#56c1c6052f38473edd40c97b78b5c4d0">print_usage</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Show a message explaining the program's proper usage.  <a href="#56c1c6052f38473edd40c97b78b5c4d0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="594166a91d9e2f0397e8040874d93c65"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::print_usage" ref="594166a91d9e2f0397e8040874d93c65" args="(const char *extra) const " -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#594166a91d9e2f0397e8040874d93c65">print_usage</a> (const char *extra) const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Show a message explaining the program's proper usage, with custom extra info after standard command line usage bits. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7c9518ca1f43caced2360aa273e15d64"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::dtest_mode" ref="7c9518ca1f43caced2360aa273e15d64" args="() const " -->
bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#7c9518ca1f43caced2360aa273e15d64">dtest_mode</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return true if we're in "dtest" mode This happens when an example gets the -D flag, always passed by the dtest script to ask the programs it runs to suppress any nondeterministic output. <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="098f5596db403f46a9806659012ddb63"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::pass" ref="098f5596db403f46a9806659012ddb63" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#098f5596db403f46a9806659012ddb63">pass</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return the DB password (-p argument). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#1ccf6b79127de40132ffed6089c1c60d">run_mode</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return the -m flag value.  <a href="#1ccf6b79127de40132ffed6089c1c60d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5d0713ee8d43f85afdb06568ec391774"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::server" ref="5d0713ee8d43f85afdb06568ec391774" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#5d0713ee8d43f85afdb06568ec391774">server</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return the DB server name (-s argument). <br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f6e6f19bc3c57061a889f2ddf86bd47c"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::user" ref="f6e6f19bc3c57061a889f2ddf86bd47c" args="() const " -->
const char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classmysqlpp_1_1examples_1_1CommandLine.html#f6e6f19bc3c57061a889f2ddf86bd47c">user</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return the DB user name (-u argument). <br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Command line parsing mechanism for ../examples/*.cpp. 
<p>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="94a1168f204e8a945743b533393d0edf"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::CommandLine" ref="94a1168f204e8a945743b533393d0edf" args="(int argc, char *const argv[], const char *user=0, const char *pass=0, const char *usage_extra=0)" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">mysqlpp::examples::CommandLine::CommandLine           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>argc</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">char *const &nbsp;</td>
          <td class="paramname"> <em>argv</em>[], </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>user</em> = <code>0</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>pass</em> = <code>0</code>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>usage_extra</em> = <code>0</code></td><td>&nbsp;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td width="100%"></td>
        </tr>
      </table>
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<div class="memdoc">

<p>
Constructor. 
<p>
Public interface 
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="56c1c6052f38473edd40c97b78b5c4d0"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::print_usage" ref="56c1c6052f38473edd40c97b78b5c4d0" args="() const " -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void mysqlpp::examples::CommandLine::print_usage           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"> const<code> [inline, virtual]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Show a message explaining the program's proper usage. 
<p>
Calls print_usage(const char*), passing along the "usage_extra" parameter passed to the ctor 
<p>
Implements <a class="el" href="classmysqlpp_1_1CommandLineBase.html#5d620f5e364c55c813254aad693b08ec">mysqlpp::CommandLineBase</a>.
</div>
</div><p>
<a class="anchor" name="1ccf6b79127de40132ffed6089c1c60d"></a><!-- doxytag: member="mysqlpp::examples::CommandLine::run_mode" ref="1ccf6b79127de40132ffed6089c1c60d" args="() const " -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int mysqlpp::examples::CommandLine::run_mode           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td width="100%"> const<code> [inline]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>
Return the -m flag value. 
<p>
This flag is currently only used by examples/deadlock, but it's really a nonspecific "mode" value, which could be used by other examples in the future. 
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="cmdline_8h-source.html">cmdline.h</a><li>cmdline.cpp</ul>
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