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<h1>cmdline.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/***********************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> cmdline.h - Declares the interface to the MySQL++'s command line</span>
<a name="l00003"></a>00003 <span class="comment">        parsing logic, used by the examples and the utility programs.</span>
<a name="l00004"></a>00004 <span class="comment">        Not intended for use by third parties!  If it breaks, you</span>
<a name="l00005"></a>00005 <span class="comment">        get to keep all the pieces.</span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment"> Copyright (c) 2007-2009 by Educational Technology Resources, Inc.</span>
<a name="l00008"></a>00008 <span class="comment"> Others may also hold copyrights on code in this file.  See the</span>
<a name="l00009"></a>00009 <span class="comment"> CREDITS.txt file in the top directory of the distribution for details.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This file is part of MySQL++.</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment"> MySQL++ is free software; you can redistribute it and/or modify it</span>
<a name="l00014"></a>00014 <span class="comment"> under the terms of the GNU Lesser General Public License as published</span>
<a name="l00015"></a>00015 <span class="comment"> by the Free Software Foundation; either version 2.1 of the License, or</span>
<a name="l00016"></a>00016 <span class="comment"> (at your option) any later version.</span>
<a name="l00017"></a>00017 <span class="comment"></span>
<a name="l00018"></a>00018 <span class="comment"> MySQL++ is distributed in the hope that it will be useful, but WITHOUT</span>
<a name="l00019"></a>00019 <span class="comment"> ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or</span>
<a name="l00020"></a>00020 <span class="comment"> FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public</span>
<a name="l00021"></a>00021 <span class="comment"> License for more details.</span>
<a name="l00022"></a>00022 <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment"> You should have received a copy of the GNU Lesser General Public</span>
<a name="l00024"></a>00024 <span class="comment"> License along with MySQL++; if not, write to the Free Software</span>
<a name="l00025"></a>00025 <span class="comment"> Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301</span>
<a name="l00026"></a>00026 <span class="comment"> USA</span>
<a name="l00027"></a>00027 <span class="comment">***********************************************************************/</span>
<a name="l00028"></a>00028 
<a name="l00029"></a>00029 <span class="preprocessor">#if !defined(MYSQLPP_CMDLINE_H)</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#define MYSQLPP_CMDLINE_H</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="common_8h.html">common.h</a>"</span>
<a name="l00033"></a>00033 
<a name="l00034"></a>00034 <span class="preprocessor">#include &lt;string&gt;</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include &lt;vector&gt;</span>
<a name="l00036"></a>00036 
<a name="l00037"></a>00037 <span class="preprocessor">#include &lt;assert.h&gt;</span>
<a name="l00038"></a>00038 
<a name="l00039"></a>00039 <span class="keyword">namespace </span>mysqlpp {
<a name="l00044"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html">00044</a>         <span class="keyword">class </span>MYSQLPP_EXPORT CommandLineBase
<a name="l00045"></a>00045         {
<a name="l00046"></a>00046         <span class="keyword">public</span>:
<a name="l00049"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#e8de28354623bd1541425f512d46b23a">00049</a>                 <span class="keyword">typedef</span> std::vector&lt;std::string&gt; ArgumentList;
<a name="l00051"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#15d9a9ce39ed7da69ece62472905d4c5">00051</a>                 <span class="keyword">typedef</span> ArgumentList::const_iterator ArgumentListIt;
<a name="l00052"></a>00052 
<a name="l00056"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#ec314b5214f2eda4482e6597bff686db">00056</a>                 <span class="keyword">const</span> ArgumentList&amp; extra_args()<span class="keyword"> const </span>
<a name="l00057"></a>00057 <span class="keyword">                                </span>{ <span class="keywordflow">return</span> extra_args_; }
<a name="l00058"></a>00058 
<a name="l00061"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#46519033dcc6913eb3666a099e420707">00061</a>                 operator void*()<span class="keyword"> const</span>
<a name="l00062"></a>00062 <span class="keyword">                </span>{
<a name="l00063"></a>00063                         <span class="keywordflow">return</span> successful_ ? const_cast&lt;bool*&gt;(&amp;successful_) : 0;
<a name="l00064"></a>00064                 }
<a name="l00065"></a>00065 
<a name="l00066"></a>00066         <span class="keyword">protected</span>:
<a name="l00069"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#36aff0ceccfb08be9b04717dc48ac706">00069</a>                 CommandLineBase(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>* <span class="keyword">const</span> argv[], <span class="keyword">const</span> <span class="keywordtype">char</span>* opts) :
<a name="l00070"></a>00070                 argc_(argc),
<a name="l00071"></a>00071                 argv_(argv),
<a name="l00072"></a>00072                 opts_(opts),
<a name="l00073"></a>00073                 successful_(argc &gt; 0 &amp;&amp; argv &amp;&amp; opts)
<a name="l00074"></a>00074                 {
<a name="l00075"></a>00075                         assert(successful_);
<a name="l00076"></a>00076                 }
<a name="l00078"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#70bf4aaf7c80497bd36a51d2a31c87cd">00078</a>                 <span class="keyword">virtual</span> ~CommandLineBase() { }
<a name="l00079"></a>00079 
<a name="l00083"></a>00083                 <span class="keywordtype">void</span> finish_parse();
<a name="l00084"></a>00084 
<a name="l00086"></a>00086                 <span class="keyword">const</span> <span class="keywordtype">char</span>* option_argument() <span class="keyword">const</span>;
<a name="l00088"></a>00088                 <span class="keywordtype">int</span> option_index() <span class="keyword">const</span>;
<a name="l00089"></a>00089 
<a name="l00095"></a>00095                 <span class="keywordtype">void</span> parse_error(<span class="keyword">const</span> <span class="keywordtype">char</span>* message = 0);
<a name="l00096"></a>00096 
<a name="l00098"></a>00098                 <span class="keywordtype">int</span> parse_next() <span class="keyword">const</span>;
<a name="l00099"></a>00099 
<a name="l00101"></a>00101                 <span class="keyword">virtual</span> <span class="keywordtype">void</span> print_usage() <span class="keyword">const </span>= 0;
<a name="l00102"></a>00102 
<a name="l00104"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#97f101de4fb19bb27378bc8522ecf0ca">00104</a>                 <span class="keyword">const</span> <span class="keywordtype">char</span>* program_name()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> argv_[0]; }
<a name="l00105"></a>00105 
<a name="l00108"></a><a class="code" href="classmysqlpp_1_1CommandLineBase.html#fc505818b7524537dbd7be0aedd0240c">00108</a>                 <span class="keywordtype">bool</span> successful()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> successful_; }
<a name="l00109"></a>00109 
<a name="l00110"></a>00110         <span class="keyword">private</span>:
<a name="l00112"></a>00112                 <span class="keywordtype">int</span> argc_;
<a name="l00113"></a>00113                 <span class="keywordtype">char</span>* <span class="keyword">const</span>* argv_;
<a name="l00114"></a>00114                 <span class="keyword">const</span> <span class="keywordtype">char</span>* opts_;
<a name="l00115"></a>00115                 <span class="keywordtype">bool</span> successful_;
<a name="l00116"></a>00116                 ArgumentList extra_args_;
<a name="l00117"></a>00117         };
<a name="l00118"></a>00118 
<a name="l00119"></a>00119 
<a name="l00121"></a>00121         <span class="keyword">namespace </span>examples {
<a name="l00123"></a>00123                 <span class="keyword">extern</span> MYSQLPP_EXPORT <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="namespacemysqlpp_1_1examples.html#f06f7a65e5bf254a40d4e5334e0c7c98">db_name</a>;
<a name="l00124"></a>00124 
<a name="l00126"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html">00126</a>                 <span class="keyword">class </span>MYSQLPP_EXPORT CommandLine : <span class="keyword">public</span> CommandLineBase
<a name="l00127"></a>00127                 {
<a name="l00128"></a>00128                 <span class="keyword">public</span>:
<a name="l00131"></a>00131                         CommandLine(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>* <span class="keyword">const</span> argv[],
<a name="l00132"></a>00132                                         <span class="keyword">const</span> <span class="keywordtype">char</span>* user = 0, <span class="keyword">const</span> <span class="keywordtype">char</span>* pass = 0,
<a name="l00133"></a>00133                                         <span class="keyword">const</span> <span class="keywordtype">char</span>* usage_extra = 0);
<a name="l00134"></a>00134 
<a name="l00139"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#56c1c6052f38473edd40c97b78b5c4d0">00139</a>                         <span class="keywordtype">void</span> print_usage()<span class="keyword"> const </span>{ print_usage(usage_extra_); }
<a name="l00140"></a>00140 
<a name="l00144"></a>00144                         <span class="keywordtype">void</span> print_usage(<span class="keyword">const</span> <span class="keywordtype">char</span>* extra) <span class="keyword">const</span>;
<a name="l00145"></a>00145 
<a name="l00150"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#7c9518ca1f43caced2360aa273e15d64">00150</a>                         <span class="keywordtype">bool</span> dtest_mode()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> dtest_mode_; }
<a name="l00151"></a>00151 
<a name="l00153"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#098f5596db403f46a9806659012ddb63">00153</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* pass()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> pass_; }
<a name="l00154"></a>00154 
<a name="l00160"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#1ccf6b79127de40132ffed6089c1c60d">00160</a>                         <span class="keywordtype">int</span> run_mode()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> run_mode_; }
<a name="l00161"></a>00161 
<a name="l00163"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#5d0713ee8d43f85afdb06568ec391774">00163</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* server()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> server_; }
<a name="l00164"></a>00164 
<a name="l00166"></a><a class="code" href="classmysqlpp_1_1examples_1_1CommandLine.html#f6e6f19bc3c57061a889f2ddf86bd47c">00166</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* user()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> user_; }
<a name="l00167"></a>00167 
<a name="l00168"></a>00168                 <span class="keyword">private</span>:
<a name="l00170"></a>00170                         <span class="comment">// Examples-specific command line parse results</span>
<a name="l00171"></a>00171                         <span class="keywordtype">bool</span> dtest_mode_;
<a name="l00172"></a>00172                         <span class="keywordtype">int</span> run_mode_;
<a name="l00173"></a>00173                         <span class="keyword">const</span> <span class="keywordtype">char</span>* server_;
<a name="l00174"></a>00174                         <span class="keyword">const</span> <span class="keywordtype">char</span>* user_;
<a name="l00175"></a>00175                         <span class="keyword">const</span> <span class="keywordtype">char</span>* pass_;
<a name="l00176"></a>00176                         <span class="keyword">const</span> <span class="keywordtype">char</span>* usage_extra_;
<a name="l00177"></a>00177                 };
<a name="l00178"></a>00178         } <span class="comment">// end namespace mysqlpp::examples</span>
<a name="l00179"></a>00179 
<a name="l00180"></a>00180 
<a name="l00182"></a>00182         <span class="keyword">namespace </span>ssqlsxlat {
<a name="l00184"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html">00184</a>                 <span class="keyword">class </span>MYSQLPP_EXPORT CommandLine : <span class="keyword">public</span> CommandLineBase
<a name="l00185"></a>00185                 {
<a name="l00186"></a>00186                 <span class="keyword">public</span>:
<a name="l00189"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#cff98a36fac151c8f37f7f1d3991773e">00189</a>                         <span class="keyword">enum</span> <a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#cff98a36fac151c8f37f7f1d3991773e">SourceSink</a> {
<a name="l00190"></a>00190                                 ss_unknown,     
<a name="l00191"></a>00191                                 ss_ssqls1,      
<a name="l00192"></a>00192                                 ss_ssqls2,      
<a name="l00193"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#cff98a36fac151c8f37f7f1d3991773e587e5cd81301ac94ae40bf5ab40561dd">00193</a>                                 ss_table        
<a name="l00194"></a>00194                         };
<a name="l00195"></a>00195 
<a name="l00198"></a>00198                         CommandLine(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>* <span class="keyword">const</span> argv[]);
<a name="l00199"></a>00199 
<a name="l00201"></a>00201                         <span class="keywordtype">void</span> print_usage() <span class="keyword">const</span>;
<a name="l00202"></a>00202 
<a name="l00207"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#d21ce37d734a70061541aebd6e21607d">00207</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* input()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> input_; }
<a name="l00208"></a>00208 
<a name="l00210"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#9df09a1035f4915025fa4239e375ce34">00210</a>                         <a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#cff98a36fac151c8f37f7f1d3991773e">SourceSink</a> input_source()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> input_source_; }
<a name="l00211"></a>00211 
<a name="l00213"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#294df88f62ad0cd2268d8352172e7f12">00213</a>                         <a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#cff98a36fac151c8f37f7f1d3991773e">SourceSink</a> output_sink()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> output_sink_; }
<a name="l00214"></a>00214 
<a name="l00216"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#c9015e2c6a0efb40cf3a086e3c8f9032">00216</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* output()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> output_; }
<a name="l00217"></a>00217 
<a name="l00219"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#206d319f835fa62b0b5eb107d519942d">00219</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* pass()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> pass_; }
<a name="l00220"></a>00220 
<a name="l00222"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#aeb3fac03aa9297bb160bc2214709a98">00222</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* server()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> server_; }
<a name="l00223"></a>00223 
<a name="l00225"></a><a class="code" href="classmysqlpp_1_1ssqlsxlat_1_1CommandLine.html#148135806e9170a2558818c567fc19e1">00225</a>                         <span class="keyword">const</span> <span class="keywordtype">char</span>* user()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> user_; }
<a name="l00226"></a>00226 
<a name="l00227"></a>00227                 <span class="keyword">private</span>:
<a name="l00229"></a>00229                         <span class="keyword">const</span> <span class="keywordtype">char</span>* input_;
<a name="l00230"></a>00230                         <span class="keyword">const</span> <span class="keywordtype">char</span>* output_;
<a name="l00231"></a>00231                         <span class="keyword">const</span> <span class="keywordtype">char</span>* pass_;
<a name="l00232"></a>00232                         <span class="keyword">const</span> <span class="keywordtype">char</span>* server_;
<a name="l00233"></a>00233                         <span class="keyword">const</span> <span class="keywordtype">char</span>* user_;
<a name="l00234"></a>00234                         SourceSink input_source_;
<a name="l00235"></a>00235                         SourceSink output_sink_;
<a name="l00236"></a>00236                 };
<a name="l00237"></a>00237         } <span class="comment">// end namespace mysqlpp::ssqlsxlat</span>
<a name="l00238"></a>00238 } <span class="comment">// end namespace mysqlpp</span>
<a name="l00239"></a>00239 
<a name="l00240"></a>00240 <span class="preprocessor">#endif // !defined(MYSQLPP_CMDLINE_H)</span>
<a name="l00241"></a>00241 <span class="preprocessor"></span>
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