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<a href="main_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="Hazelnupp_8h.html">Hazelnupp.h</a>&quot;</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="IntValue_8h.html">IntValue.h</a>&quot;</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160; </div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespaceHazelnp.html">Hazelnp</a>;</div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160; </div>
<div class="line"><a name="l00007"></a><span class="lineno"><a class="line" href="main_8cpp.html#a3c04138a5bfe5d72780bb7e82a18e627"> 7</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="main_8cpp.html#a3c04138a5bfe5d72780bb7e82a18e627">main</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>** argv)</div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;{</div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160; <span class="keywordflow">while</span> (1)</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160; {</div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160; <span class="comment">// Mock command-line params</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160; std::vector&lt;const char*&gt; testArgv = {</div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160; <span class="stringliteral">&quot;meinpfad&quot;</span>,</div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; <span class="stringliteral">&quot;-w&quot;</span>,</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; <span class="stringliteral">&quot;-99&quot;</span>,</div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; <span class="stringliteral">&quot;--alfred&quot;</span>,</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; <span class="stringliteral">&quot;apfel&quot;</span>,</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; <span class="stringliteral">&quot;banane&quot;</span>,</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; <span class="stringliteral">&quot;triangle&quot;</span>,</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160; <span class="stringliteral">&quot;--numbers&quot;</span>,</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; <span class="stringliteral">&quot;1&quot;</span>,</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; <span class="stringliteral">&quot;2&quot;</span>,</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; <span class="stringliteral">&quot;3&quot;</span>,</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; <span class="stringliteral">&quot;4&quot;</span>,</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; <span class="stringliteral">&quot;5&quot;</span>,</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; };</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; argc = testArgv.size();</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; argv = <span class="keyword">const_cast&lt;</span><span class="keywordtype">char</span>**<span class="keyword">&gt;</span>(testArgv.data());</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="comment">// Prepare Hazelnupp parser</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <a class="code" href="classHazelnp_1_1Hazelnupp.html">Hazelnupp</a> args;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <a class="code" href="structHazelnp_1_1ParamConstraint.html">ParamConstraint</a> pc;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; pc.<a class="code" href="structHazelnp_1_1ParamConstraint.html#aac148076c5e0ab91c666f3343c30bd15">key</a> = <span class="stringliteral">&quot;--alfredo&quot;</span>;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; pc.<a class="code" href="structHazelnp_1_1ParamConstraint.html#a88a4a4c215723259c71853992d09acac">constrainType</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; pc.<a class="code" href="structHazelnp_1_1ParamConstraint.html#ac07a0c0555431d4b1e0bc6afdba41329">wantedType</a> = <a class="code" href="namespaceHazelnp.html#a07b61ac22ce9cd97eceebdf9487f803fa298cb25408234de02baf2085803a464a">DATA_TYPE::LIST</a>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; pc.<a class="code" href="structHazelnp_1_1ParamConstraint.html#a8ccf3ebecc2d9d0105e181814af2943c">required</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; pc.<a class="code" href="structHazelnp_1_1ParamConstraint.html#a1d3a627b3a23fe0db3a368e51dbcd5a7">defaultValue</a> = { <span class="stringliteral">&quot;coca cola&quot;</span>, <span class="stringliteral">&quot;fanta&quot;</span> };</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; args.<a class="code" href="classHazelnp_1_1Hazelnupp.html#a8a3331836b9ea1f920e77f6d332019d5">RegisterConstraints</a>({</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; pc</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; });</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; </div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; args.<a class="code" href="classHazelnp_1_1Hazelnupp.html#abf1e0ebf0207ca2327fcde81f7372124">RegisterAbbreviation</a>(<span class="stringliteral">&quot;-w&quot;</span>, <span class="stringliteral">&quot;--word&quot;</span>);</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="comment">// Parse</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; args.<a class="code" href="classHazelnp_1_1Hazelnupp.html#a1ccb88faca1a8deb77161888479c300b">Parse</a>(argc, argv);</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="comment">// Use</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keywordflow">if</span> (args.<a class="code" href="classHazelnp_1_1Hazelnupp.html#a8b79a79d40420ae748c108c691111040">HasParam</a>(<span class="stringliteral">&quot;--alfredo&quot;</span>))</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; {</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; std::cout &lt;&lt; args[<span class="stringliteral">&quot;--alfredo&quot;</span>].GetInt32() &lt;&lt; std::endl;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; }</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; {</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;No --alfredo!&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; }</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;}</div>
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<div class="ttc" id="anamespaceHazelnp_html"><div class="ttname"><a href="namespaceHazelnp.html">Hazelnp</a></div><div class="ttdef"><b>Definition:</b> <a href="DataType_8h_source.html#l00003">DataType.h:3</a></div></div>
<div class="ttc" id="aclassHazelnp_1_1Hazelnupp_html"><div class="ttname"><a href="classHazelnp_1_1Hazelnupp.html">Hazelnp::Hazelnupp</a></div><div class="ttdoc">The main class to interface with.</div><div class="ttdef"><b>Definition:</b> <a href="Hazelnupp_8h_source.html#l00011">Hazelnupp.h:11</a></div></div>
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<div class="ttc" id="aIntValue_8h_html"><div class="ttname"><a href="IntValue_8h.html">IntValue.h</a></div></div>
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<div class="ttc" id="amain_8cpp_html_a3c04138a5bfe5d72780bb7e82a18e627"><div class="ttname"><a href="main_8cpp.html#a3c04138a5bfe5d72780bb7e82a18e627">main</a></div><div class="ttdeci">int main(int argc, char **argv)</div><div class="ttdef"><b>Definition:</b> <a href="main_8cpp_source.html#l00007">main.cpp:7</a></div></div>
<div class="ttc" id="anamespaceHazelnp_html_a07b61ac22ce9cd97eceebdf9487f803fa298cb25408234de02baf2085803a464a"><div class="ttname"><a href="namespaceHazelnp.html#a07b61ac22ce9cd97eceebdf9487f803fa298cb25408234de02baf2085803a464a">Hazelnp::DATA_TYPE::LIST</a></div><div class="ttdeci">@ LIST</div></div>
<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html_ac07a0c0555431d4b1e0bc6afdba41329"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html#ac07a0c0555431d4b1e0bc6afdba41329">Hazelnp::ParamConstraint::wantedType</a></div><div class="ttdeci">DATA_TYPE wantedType</div><div class="ttdoc">Constrain the parameter to this value. Requires constrainType to be set to true.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00057">ParamConstraint.h:57</a></div></div>
<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html">Hazelnp::ParamConstraint</a></div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00008">ParamConstraint.h:8</a></div></div>
<div class="ttc" id="aclassHazelnp_1_1Hazelnupp_html_a8b79a79d40420ae748c108c691111040"><div class="ttname"><a href="classHazelnp_1_1Hazelnupp.html#a8b79a79d40420ae748c108c691111040">Hazelnp::Hazelnupp::HasParam</a></div><div class="ttdeci">bool HasParam(const std::string &amp;key) const</div><div class="ttdoc">Will check wether a parameter exists given a key, or not.</div><div class="ttdef"><b>Definition:</b> <a href="Hazelnupp_8cpp_source.html#l00153">Hazelnupp.cpp:153</a></div></div>
<div class="ttc" id="aclassHazelnp_1_1Hazelnupp_html_a1ccb88faca1a8deb77161888479c300b"><div class="ttname"><a href="classHazelnp_1_1Hazelnupp.html#a1ccb88faca1a8deb77161888479c300b">Hazelnp::Hazelnupp::Parse</a></div><div class="ttdeci">void Parse(const int argc, const char *const *argv)</div><div class="ttdoc">Will parse command line arguments.</div><div class="ttdef"><b>Definition:</b> <a href="Hazelnupp_8cpp_source.html#l00035">Hazelnupp.cpp:35</a></div></div>
<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html_a88a4a4c215723259c71853992d09acac"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html#a88a4a4c215723259c71853992d09acac">Hazelnp::ParamConstraint::constrainType</a></div><div class="ttdeci">bool constrainType</div><div class="ttdoc">Should this parameter be forced to be of a certain type? Remember to set constrainTo to the wanted ...</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00054">ParamConstraint.h:54</a></div></div>
<div class="ttc" id="aclassHazelnp_1_1Hazelnupp_html_abf1e0ebf0207ca2327fcde81f7372124"><div class="ttname"><a href="classHazelnp_1_1Hazelnupp.html#abf1e0ebf0207ca2327fcde81f7372124">Hazelnp::Hazelnupp::RegisterAbbreviation</a></div><div class="ttdeci">void RegisterAbbreviation(const std::string &amp;abbrev, const std::string &amp;target)</div><div class="ttdoc">Will register an abbreviation (like -f for force)</div><div class="ttdef"><b>Definition:</b> <a href="Hazelnupp_8cpp_source.html#l00332">Hazelnupp.cpp:332</a></div></div>
<div class="ttc" id="aclassHazelnp_1_1Hazelnupp_html_a8a3331836b9ea1f920e77f6d332019d5"><div class="ttname"><a href="classHazelnp_1_1Hazelnupp.html#a8a3331836b9ea1f920e77f6d332019d5">Hazelnp::Hazelnupp::RegisterConstraints</a></div><div class="ttdeci">void RegisterConstraints(const std::vector&lt; ParamConstraint &gt; &amp;constraints)</div><div class="ttdoc">Will register parameter constraints.</div><div class="ttdef"><b>Definition:</b> <a href="Hazelnupp_8cpp_source.html#l00354">Hazelnupp.cpp:354</a></div></div>
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<div class="ttc" id="aHazelnupp_8h_html"><div class="ttname"><a href="Hazelnupp_8h.html">Hazelnupp.h</a></div></div>
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<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html_aac148076c5e0ab91c666f3343c30bd15"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html#aac148076c5e0ab91c666f3343c30bd15">Hazelnp::ParamConstraint::key</a></div><div class="ttdeci">std::string key</div><div class="ttdoc">The key of the parameter to constrain.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00050">ParamConstraint.h:50</a></div></div>
<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html_a8ccf3ebecc2d9d0105e181814af2943c"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html#a8ccf3ebecc2d9d0105e181814af2943c">Hazelnp::ParamConstraint::required</a></div><div class="ttdeci">bool required</div><div class="ttdoc">If set to true, and no default value set, an error will be produced if this parameter is not supplied...</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00066">ParamConstraint.h:66</a></div></div>
<div class="ttc" id="astructHazelnp_1_1ParamConstraint_html_a1d3a627b3a23fe0db3a368e51dbcd5a7"><div class="ttname"><a href="structHazelnp_1_1ParamConstraint.html#a1d3a627b3a23fe0db3a368e51dbcd5a7">Hazelnp::ParamConstraint::defaultValue</a></div><div class="ttdeci">std::vector&lt; std::string &gt; defaultValue</div><div class="ttdoc">The default value for this parameter.</div><div class="ttdef"><b>Definition:</b> <a href="ParamConstraint_8h_source.html#l00062">ParamConstraint.h:62</a></div></div>
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