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<h1>SwitchArg.h</h1><a href="SwitchArg_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00002"></a>00002 <span class="comment">/****************************************************************************** </span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> * file: SwitchArg.h</span>
<a name="l00005"></a>00005 <span class="comment"> * </span>
<a name="l00006"></a>00006 <span class="comment"> * Copyright (c) 2003, Michael E. Smoot .</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (c) 2004, Michael E. Smoot, Daniel Aarno.</span>
<a name="l00008"></a>00008 <span class="comment"> * All rights reverved.</span>
<a name="l00009"></a>00009 <span class="comment"> * </span>
<a name="l00010"></a>00010 <span class="comment"> * See the file COPYING in the top directory of this distribution for</span>
<a name="l00011"></a>00011 <span class="comment"> * more information.</span>
<a name="l00012"></a>00012 <span class="comment"> * </span>
<a name="l00013"></a>00013 <span class="comment"> * THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS </span>
<a name="l00014"></a>00014 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, </span>
<a name="l00015"></a>00015 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL </span>
<a name="l00016"></a>00016 <span class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER </span>
<a name="l00017"></a>00017 <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING </span>
<a name="l00018"></a>00018 <span class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER </span>
<a name="l00019"></a>00019 <span class="comment"> * DEALINGS IN THE SOFTWARE. </span>
<a name="l00020"></a>00020 <span class="comment"> * </span>
<a name="l00021"></a>00021 <span class="comment"> *****************************************************************************/</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#ifndef TCLAP_SWITCH_ARG_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#define TCLAP_SWITCH_ARG_H</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <string></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <vector></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <<a class="code" href="Arg_8h.html">tclap/Arg.h</a>></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">namespace </span>TCLAP {
<a name="l00033"></a>00033
<a name="l00039"></a><a class="code" href="classTCLAP_1_1SwitchArg.html">00039</a> <span class="keyword">class </span><a class="code" href="classTCLAP_1_1SwitchArg.html" title="A simple switch argument.">SwitchArg</a> : <span class="keyword">public</span> <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 <span class="keyword">protected</span>:
<a name="l00042"></a>00042
<a name="l00046"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca">00046</a> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a>;
<a name="l00047"></a>00047
<a name="l00052"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#ae25a99eb06fc2ee75a3b98edba1d5d8d">00052</a> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#ae25a99eb06fc2ee75a3b98edba1d5d8d" title="Used to support the reset() method so that ValueArg can be reset to their constructed...">_default</a>;
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">public</span>:
<a name="l00055"></a>00055
<a name="l00068"></a>00068 <a class="code" href="classTCLAP_1_1SwitchArg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg</a>(<span class="keyword">const</span> std::string& flag,
<a name="l00069"></a>00069 <span class="keyword">const</span> std::string& name,
<a name="l00070"></a>00070 <span class="keyword">const</span> std::string& desc,
<a name="l00071"></a>00071 <span class="keywordtype">bool</span> def = <span class="keyword">false</span>,
<a name="l00072"></a>00072 <a class="code" href="classTCLAP_1_1Visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v = NULL);
<a name="l00073"></a>00073
<a name="l00074"></a>00074
<a name="l00088"></a>00088 <a class="code" href="classTCLAP_1_1SwitchArg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg</a>(<span class="keyword">const</span> std::string& flag,
<a name="l00089"></a>00089 <span class="keyword">const</span> std::string& name,
<a name="l00090"></a>00090 <span class="keyword">const</span> std::string& desc,
<a name="l00091"></a>00091 <a class="code" href="classTCLAP_1_1CmdLineInterface.html" title="The base class that manages the command line definition and passes along the parsing...">CmdLineInterface</a>& parser,
<a name="l00092"></a>00092 <span class="keywordtype">bool</span> def = <span class="keyword">false</span>,
<a name="l00093"></a>00093 <a class="code" href="classTCLAP_1_1Visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v = NULL);
<a name="l00094"></a>00094
<a name="l00095"></a>00095
<a name="l00104"></a>00104 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a624f98df6c4907efec95ffc353e9d08c" title="Handles the processing of the argument.">processArg</a>(<span class="keywordtype">int</span>* i, std::vector<std::string>& args);
<a name="l00105"></a>00105
<a name="l00110"></a>00110 <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this...">combinedSwitchesMatch</a>(std::string& combined);
<a name="l00111"></a>00111
<a name="l00115"></a>00115 <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#aed1bc8a81a9bda4013cfcf407ccc7716" title="Returns bool, whether or not the switch has been set.">getValue</a>();
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#af8561d903ec3c11f5f2175e6db179d9c" title="Clears the Arg object and allows it to be reused by new command lines.">reset</a>();
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="keyword">private</span>:
<a name="l00124"></a>00124 <span class="keywordtype">bool</span> lastCombined(std::string& combined);
<a name="l00125"></a>00125
<a name="l00129"></a>00129 <span class="keywordtype">void</span> commonProcessing();
<a name="l00130"></a>00130 };
<a name="l00131"></a>00131
<a name="l00133"></a>00133 <span class="comment">//BEGIN SwitchArg.cpp</span>
<a name="l00135"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#a3895b036fa2d36e4fcfa41dfcdb298c1">00135</a> <span class="comment"></span><span class="keyword">inline</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg::SwitchArg</a>(<span class="keyword">const</span> std::string& flag,
<a name="l00136"></a>00136 <span class="keyword">const</span> std::string& name,
<a name="l00137"></a>00137 <span class="keyword">const</span> std::string& desc,
<a name="l00138"></a>00138 <span class="keywordtype">bool</span> default_val,
<a name="l00139"></a>00139 <a class="code" href="classTCLAP_1_1Visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v )
<a name="l00140"></a>00140 : <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>(flag, name, desc, false, false, v),
<a name="l00141"></a>00141 _value( default_val ),
<a name="l00142"></a>00142 _default( default_val )
<a name="l00143"></a>00143 { }
<a name="l00144"></a>00144
<a name="l00145"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#af7e9628155772af0686f6a2114dfe78b">00145</a> <span class="keyword">inline</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a3895b036fa2d36e4fcfa41dfcdb298c1" title="SwitchArg constructor.">SwitchArg::SwitchArg</a>(<span class="keyword">const</span> std::string& flag,
<a name="l00146"></a>00146 <span class="keyword">const</span> std::string& name,
<a name="l00147"></a>00147 <span class="keyword">const</span> std::string& desc,
<a name="l00148"></a>00148 <a class="code" href="classTCLAP_1_1CmdLineInterface.html" title="The base class that manages the command line definition and passes along the parsing...">CmdLineInterface</a>& parser,
<a name="l00149"></a>00149 <span class="keywordtype">bool</span> default_val,
<a name="l00150"></a>00150 <a class="code" href="classTCLAP_1_1Visitor.html" title="A base class that defines the interface for visitors.">Visitor</a>* v )
<a name="l00151"></a>00151 : <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>(flag, name, desc, false, false, v),
<a name="l00152"></a>00152 _value( default_val ),
<a name="l00153"></a>00153 _default(default_val)
<a name="l00154"></a>00154 {
<a name="l00155"></a>00155 parser.<a class="code" href="classTCLAP_1_1CmdLineInterface.html#a13b29ab754c030185e58f779dc355631" title="Adds an argument to the list of arguments to be parsed.">add</a>( <span class="keyword">this</span> );
<a name="l00156"></a>00156 }
<a name="l00157"></a>00157
<a name="l00158"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#aed1bc8a81a9bda4013cfcf407ccc7716">00158</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#aed1bc8a81a9bda4013cfcf407ccc7716" title="Returns bool, whether or not the switch has been set.">SwitchArg::getValue</a>() { <span class="keywordflow">return</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a>; }
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="keyword">inline</span> <span class="keywordtype">bool</span> SwitchArg::lastCombined(std::string& combinedSwitches )
<a name="l00161"></a>00161 {
<a name="l00162"></a>00162 <span class="keywordflow">for</span> ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 1; i < combinedSwitches.length(); i++ )
<a name="l00163"></a>00163 <span class="keywordflow">if</span> ( combinedSwitches[i] != <a class="code" href="classTCLAP_1_1Arg.html#a0abd38f46dbf7d267078134a4817fbb2" title="The char used as a place holder when SwitchArgs are combined.">Arg::blankChar</a>() )
<a name="l00164"></a>00164 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00167"></a>00167 }
<a name="l00168"></a>00168
<a name="l00169"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#af5fbd44d462539941b09e960034d692c">00169</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this...">SwitchArg::combinedSwitchesMatch</a>(std::string& combinedSwitches )
<a name="l00170"></a>00170 {
<a name="l00171"></a>00171 <span class="comment">// make sure this is actually a combined switch</span>
<a name="l00172"></a>00172 <span class="keywordflow">if</span> ( combinedSwitches.length() > 0 &&
<a name="l00173"></a>00173 combinedSwitches[0] != <a class="code" href="classTCLAP_1_1Arg.html#af8e739295b0f75028e7bff6d670d97a1">Arg::flagStartString</a>()[0] )
<a name="l00174"></a>00174 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="comment">// make sure it isn't a long name </span>
<a name="l00177"></a>00177 <span class="keywordflow">if</span> ( combinedSwitches.substr( 0, <a class="code" href="classTCLAP_1_1Arg.html#a1df2134870528b80f9f35347fef6fd14">Arg::nameStartString</a>().length() ) ==
<a name="l00178"></a>00178 <a class="code" href="classTCLAP_1_1Arg.html#a1df2134870528b80f9f35347fef6fd14">Arg::nameStartString</a>() )
<a name="l00179"></a>00179 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="comment">// make sure the delimiter isn't in the string </span>
<a name="l00182"></a>00182 <span class="keywordflow">if</span> ( combinedSwitches.find_first_of( <a class="code" href="classTCLAP_1_1Arg.html#aadef6ca7e40f5b3d3fd03186976aea7e" title="The delimiter that separates an argument flag/name from the value.">Arg::delimiter</a>() ) != std::string::npos )
<a name="l00183"></a>00183 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="comment">// ok, we're not specifying a ValueArg, so we know that we have</span>
<a name="l00186"></a>00186 <span class="comment">// a combined switch list. </span>
<a name="l00187"></a>00187 <span class="keywordflow">for</span> ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 1; i < combinedSwitches.length(); i++ )
<a name="l00188"></a>00188 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1Arg.html#ae68407a0a8223023ad0ae3b9dc7986f5" title="The single char flag used to identify the argument.">_flag</a>.length() > 0 &&
<a name="l00189"></a>00189 combinedSwitches[i] == <a class="code" href="classTCLAP_1_1Arg.html#ae68407a0a8223023ad0ae3b9dc7986f5" title="The single char flag used to identify the argument.">_flag</a>[0] &&
<a name="l00190"></a>00190 <a class="code" href="classTCLAP_1_1Arg.html#ae68407a0a8223023ad0ae3b9dc7986f5" title="The single char flag used to identify the argument.">_flag</a>[0] != <a class="code" href="classTCLAP_1_1Arg.html#af8e739295b0f75028e7bff6d670d97a1">Arg::flagStartString</a>()[0] )
<a name="l00191"></a>00191 {
<a name="l00192"></a>00192 <span class="comment">// update the combined switches so this one is no longer present</span>
<a name="l00193"></a>00193 <span class="comment">// this is necessary so that no unlabeled args are matched</span>
<a name="l00194"></a>00194 <span class="comment">// later in the processing.</span>
<a name="l00195"></a>00195 <span class="comment">//combinedSwitches.erase(i,1);</span>
<a name="l00196"></a>00196 combinedSwitches[i] = <a class="code" href="classTCLAP_1_1Arg.html#a0abd38f46dbf7d267078134a4817fbb2" title="The char used as a place holder when SwitchArgs are combined.">Arg::blankChar</a>();
<a name="l00197"></a>00197 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00198"></a>00198 }
<a name="l00199"></a>00199
<a name="l00200"></a>00200 <span class="comment">// none of the switches passed in the list match. </span>
<a name="l00201"></a>00201 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00202"></a>00202 }
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="keyword">inline</span> <span class="keywordtype">void</span> SwitchArg::commonProcessing()
<a name="l00205"></a>00205 {
<a name="l00206"></a>00206 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1Arg.html#ab413bd1d8a7ecf3c89672ee23ef791ba" title="Indicates that the arg was set as part of an XOR and not on the command line.">_xorSet</a> )
<a name="l00207"></a>00207 <span class="keywordflow">throw</span>(<a class="code" href="classTCLAP_1_1CmdLineParseException.html" title="Thrown from CmdLine when the arguments on the command line are not properly specified...">CmdLineParseException</a>(
<a name="l00208"></a>00208 <span class="stringliteral">"Mutually exclusive argument already set!"</span>, <a class="code" href="classTCLAP_1_1Arg.html#ac98a357568c21f0eb6ca2220b8a3d4a2" title="Returns a simple string representation of the argument.">toString</a>()));
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1Arg.html#a829e32129857d2683e5791a5df1208ec" title="Indicates whether the argument has been set.">_alreadySet</a> )
<a name="l00211"></a>00211 <span class="keywordflow">throw</span>(<a class="code" href="classTCLAP_1_1CmdLineParseException.html" title="Thrown from CmdLine when the arguments on the command line are not properly specified...">CmdLineParseException</a>(<span class="stringliteral">"Argument already set!"</span>, <a class="code" href="classTCLAP_1_1Arg.html#ac98a357568c21f0eb6ca2220b8a3d4a2" title="Returns a simple string representation of the argument.">toString</a>()));
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <a class="code" href="classTCLAP_1_1Arg.html#a829e32129857d2683e5791a5df1208ec" title="Indicates whether the argument has been set.">_alreadySet</a> = <span class="keyword">true</span>;
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> == <span class="keyword">true</span> )
<a name="l00216"></a>00216 <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> = <span class="keyword">false</span>;
<a name="l00217"></a>00217 <span class="keywordflow">else</span>
<a name="l00218"></a>00218 <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> = <span class="keyword">true</span>;
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <a class="code" href="classTCLAP_1_1Arg.html#aa963d0d4c8cb297e1f4cf74143bf6d1b" title="Performs the special handling described by the Vistitor.">_checkWithVisitor</a>();
<a name="l00221"></a>00221 }
<a name="l00222"></a>00222
<a name="l00223"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#a624f98df6c4907efec95ffc353e9d08c">00223</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#a624f98df6c4907efec95ffc353e9d08c" title="Handles the processing of the argument.">SwitchArg::processArg</a>(<span class="keywordtype">int</span> *i, std::vector<std::string>& args)
<a name="l00224"></a>00224 {
<a name="l00225"></a>00225 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1Arg.html#a9832bb7564f4ab472bd51b7b1bbc683f" title="Whether this argument can be ignored, if desired.">_ignoreable</a> && <a class="code" href="classTCLAP_1_1Arg.html#a4d412155b8f9b4956e64e91c48e55a3b" title="Whether to ignore the rest.">Arg::ignoreRest</a>() )
<a name="l00226"></a>00226 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="comment">// if the whole string matches the flag or name string</span>
<a name="l00229"></a>00229 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1Arg.html#aac37b1b734b477e5d16f2037dba9c125" title="A method that tests whether a string matches this argument.">argMatches</a>( args[*i] ) )
<a name="l00230"></a>00230 {
<a name="l00231"></a>00231 commonProcessing();
<a name="l00232"></a>00232
<a name="l00233"></a>00233 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235 <span class="comment">// if a substring matches the flag as part of a combination</span>
<a name="l00236"></a>00236 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1SwitchArg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this...">combinedSwitchesMatch</a>( args[*i] ) )
<a name="l00237"></a>00237 {
<a name="l00238"></a>00238 <span class="comment">// check again to ensure we don't misinterpret </span>
<a name="l00239"></a>00239 <span class="comment">// this as a MultiSwitchArg </span>
<a name="l00240"></a>00240 <span class="keywordflow">if</span> ( <a class="code" href="classTCLAP_1_1SwitchArg.html#af5fbd44d462539941b09e960034d692c" title="Checks a string to see if any of the chars in the string match the flag for this...">combinedSwitchesMatch</a>( args[*i] ) )
<a name="l00241"></a>00241 <span class="keywordflow">throw</span>(<a class="code" href="classTCLAP_1_1CmdLineParseException.html" title="Thrown from CmdLine when the arguments on the command line are not properly specified...">CmdLineParseException</a>(<span class="stringliteral">"Argument already set!"</span>,
<a name="l00242"></a>00242 <a class="code" href="classTCLAP_1_1Arg.html#ac98a357568c21f0eb6ca2220b8a3d4a2" title="Returns a simple string representation of the argument.">toString</a>()));
<a name="l00243"></a>00243
<a name="l00244"></a>00244 commonProcessing();
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="comment">// We only want to return true if we've found the last combined</span>
<a name="l00247"></a>00247 <span class="comment">// match in the string, otherwise we return true so that other </span>
<a name="l00248"></a>00248 <span class="comment">// switches in the combination will have a chance to match.</span>
<a name="l00249"></a>00249 <span class="keywordflow">return</span> lastCombined( args[*i] );
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251 <span class="keywordflow">else</span>
<a name="l00252"></a>00252 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00253"></a>00253 }
<a name="l00254"></a>00254
<a name="l00255"></a><a class="code" href="classTCLAP_1_1SwitchArg.html#af8561d903ec3c11f5f2175e6db179d9c">00255</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classTCLAP_1_1SwitchArg.html#af8561d903ec3c11f5f2175e6db179d9c" title="Clears the Arg object and allows it to be reused by new command lines.">SwitchArg::reset</a>()
<a name="l00256"></a>00256 {
<a name="l00257"></a>00257 <a class="code" href="classTCLAP_1_1SwitchArg.html#af8561d903ec3c11f5f2175e6db179d9c" title="Clears the Arg object and allows it to be reused by new command lines.">Arg::reset</a>();
<a name="l00258"></a>00258 <a class="code" href="classTCLAP_1_1SwitchArg.html#a0389ecebecc504d9756703d46e8cf3ca" title="The value of the switch.">_value</a> = <a class="code" href="classTCLAP_1_1SwitchArg.html#ae25a99eb06fc2ee75a3b98edba1d5d8d" title="Used to support the reset() method so that ValueArg can be reset to their constructed...">_default</a>;
<a name="l00259"></a>00259 }
<a name="l00261"></a>00261 <span class="comment">//End SwitchArg.cpp</span>
<a name="l00263"></a>00263 <span class="comment"></span>
<a name="l00264"></a>00264 } <span class="comment">//namespace TCLAP</span>
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="preprocessor">#endif</span>
</pre></div></div>
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