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| 65 | <h1>parser.h</h1><a href="parser_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 |
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| 66 | <a name="l00031"></a>00031 <span class="preprocessor">#ifndef PARSER_H</span> |
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| 67 | <a name="l00032"></a>00032 <span class="preprocessor"></span><span class="preprocessor">#define PARSER_H</span> |
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| 68 | <a name="l00033"></a>00033 <span class="preprocessor"></span> |
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| 69 | <a name="l00034"></a>00034 <span class="comment">// #define MAX_STR_LEN 4096</span> |
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| 70 | <a name="l00035"></a>00035 |
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| 71 | <a name="l00036"></a>00036 <span class="preprocessor">#include <<a class="code" href="vec_8h.html" title="Templated Vector Class Definitions.">itpp/base/vec.h</a>></span> |
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| 72 | <a name="l00037"></a>00037 <span class="preprocessor">#include <<a class="code" href="mat_8h.html" title="Matrix Class Definitions.">itpp/base/mat.h</a>></span> |
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| 73 | <a name="l00038"></a>00038 <span class="preprocessor">#include <<a class="code" href="array_8h.html" title="Definition of Array class (container).">itpp/base/array.h</a>></span> |
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| 74 | <a name="l00039"></a>00039 <span class="preprocessor">#include <iostream></span> |
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| 75 | <a name="l00040"></a>00040 |
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| 76 | <a name="l00041"></a>00041 |
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| 77 | <a name="l00042"></a>00042 <span class="keyword">namespace </span>itpp |
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| 78 | <a name="l00043"></a>00043 { |
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| 79 | <a name="l00044"></a>00044 |
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| 80 | <a name="l00102"></a><a class="code" href="classitpp_1_1Parser.html">00102</a> <span class="keyword">class </span><a class="code" href="classitpp_1_1Parser.html" title="Argument Parser Class.">Parser</a> |
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| 81 | <a name="l00103"></a>00103 { |
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| 82 | <a name="l00104"></a>00104 <span class="keyword">public</span>: |
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| 83 | <a name="l00105"></a>00105 |
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| 84 | <a name="l00107"></a>00107 <a class="code" href="classitpp_1_1Parser.html#7e6c4f33d314ca02afcfcbda2a02771c" title="Default Constructor.">Parser</a>(); |
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| 85 | <a name="l00108"></a>00108 |
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| 86 | <a name="l00110"></a>00110 <a class="code" href="classitpp_1_1Parser.html#7e6c4f33d314ca02afcfcbda2a02771c" title="Default Constructor.">Parser</a>(<span class="keyword">const</span> std::string &filename); |
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| 87 | <a name="l00111"></a>00111 |
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| 88 | <a name="l00113"></a>00113 <a class="code" href="classitpp_1_1Parser.html#7e6c4f33d314ca02afcfcbda2a02771c" title="Default Constructor.">Parser</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[]); |
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| 89 | <a name="l00114"></a>00114 |
|---|
| 90 | <a name="l00116"></a>00116 <a class="code" href="classitpp_1_1Parser.html#7e6c4f33d314ca02afcfcbda2a02771c" title="Default Constructor.">Parser</a>(<span class="keyword">const</span> std::string &filename, <span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[]); |
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| 91 | <a name="l00117"></a>00117 |
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| 92 | <a name="l00119"></a>00119 <a class="code" href="classitpp_1_1Parser.html#7e6c4f33d314ca02afcfcbda2a02771c" title="Default Constructor.">Parser</a>(<span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array<std::string></a> &setup); |
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| 93 | <a name="l00120"></a>00120 |
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| 94 | <a name="l00122"></a>00122 <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Parser.html#7479074f47cb11287b5a3c5245ca8dfb" title="Initialization function. Sets input file name.">init</a>(<span class="keyword">const</span> std::string &filename); |
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| 95 | <a name="l00123"></a>00123 |
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| 96 | <a name="l00125"></a>00125 <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Parser.html#7479074f47cb11287b5a3c5245ca8dfb" title="Initialization function. Sets input file name.">init</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[]); |
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| 97 | <a name="l00126"></a>00126 |
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| 98 | <a name="l00128"></a>00128 <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Parser.html#7479074f47cb11287b5a3c5245ca8dfb" title="Initialization function. Sets input file name.">init</a>(<span class="keyword">const</span> std::string &filename, <span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[]); |
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| 99 | <a name="l00129"></a>00129 |
|---|
| 100 | <a name="l00131"></a>00131 <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Parser.html#7479074f47cb11287b5a3c5245ca8dfb" title="Initialization function. Sets input file name.">init</a>(<span class="keyword">const</span> <a class="code" href="classitpp_1_1Array.html">Array<std::string></a> &setup); |
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| 101 | <a name="l00132"></a>00132 |
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| 102 | <a name="l00134"></a>00134 <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Parser.html#08ad1252f07cc81c1c7fe4502e281183" title="Sets silent mode if true, or verbose mode if false.">set_silentmode</a>(<span class="keywordtype">bool</span> v = <span class="keyword">true</span>); |
|---|
| 103 | <a name="l00135"></a>00135 |
|---|
| 104 | <a name="l00137"></a>00137 <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#c0045afbb4d7003f282f810774eb7c4c" title="Check is name exists in the file. Returns true if the name is found and false otherwise...">exist</a>(<span class="keyword">const</span> std::string &name); |
|---|
| 105 | <a name="l00138"></a>00138 |
|---|
| 106 | <a name="l00140"></a>00140 <span class="keyword">template</span><<span class="keyword">class</span> T> |
|---|
| 107 | <a name="l00141"></a>00141 <span class="keywordtype">bool</span> <span class="keyword">get</span>(T &var, <span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
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| 108 | <a name="l00142"></a>00142 |
|---|
| 109 | <a name="l00144"></a>00144 <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#6f8a25fbc5077decb7710f89811dc087" title="Interpret variable name as a bool.">get_bool</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
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| 110 | <a name="l00145"></a>00145 |
|---|
| 111 | <a name="l00147"></a>00147 <span class="keywordtype">int</span> <a class="code" href="classitpp_1_1Parser.html#2f7ca1e914536e7bde9f0595066f1f55" title="Interpret variable name as an integer.">get_int</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
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| 112 | <a name="l00148"></a>00148 |
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| 113 | <a name="l00150"></a>00150 <span class="keywordtype">double</span> <a class="code" href="classitpp_1_1Parser.html#00f8d56022ad1961149b3462b680500d" title="Interpret variable name as a double.">get_double</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 114 | <a name="l00151"></a>00151 |
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| 115 | <a name="l00153"></a>00153 std::string <a class="code" href="classitpp_1_1Parser.html#90851d056eb05e74e4be61a08029fb0b" title="Interpret variable name as a string.">get_string</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 116 | <a name="l00154"></a>00154 |
|---|
| 117 | <a name="l00156"></a>00156 vec <a class="code" href="classitpp_1_1Parser.html#c309bc0df16f1eb9dc26dfda27c59bfe" title="Interpret variable name as a vec.">get_vec</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 118 | <a name="l00157"></a>00157 |
|---|
| 119 | <a name="l00159"></a>00159 ivec <a class="code" href="classitpp_1_1Parser.html#3dc404545cdc1cd456c0e8e6e0139192" title="Interpret variable name as a ivec.">get_ivec</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 120 | <a name="l00160"></a>00160 |
|---|
| 121 | <a name="l00162"></a>00162 svec <a class="code" href="classitpp_1_1Parser.html#27d53f6423d986ed44380be9bc23d35e" title="Interpret variable name as a svec.">get_svec</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 122 | <a name="l00163"></a>00163 |
|---|
| 123 | <a name="l00165"></a>00165 bvec <a class="code" href="classitpp_1_1Parser.html#4d242789174b3ec5343927122d8b883e" title="Interpret variable name as a bvec.">get_bvec</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 124 | <a name="l00166"></a>00166 |
|---|
| 125 | <a name="l00168"></a>00168 mat <a class="code" href="classitpp_1_1Parser.html#2da1079bcbc37284f522873f80f091d8" title="Interpret variable name as a mat.">get_mat</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 126 | <a name="l00169"></a>00169 |
|---|
| 127 | <a name="l00171"></a>00171 imat <a class="code" href="classitpp_1_1Parser.html#67c31088c73a21875b17326260a8be14" title="Interpret variable name as a imat.">get_imat</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 128 | <a name="l00172"></a>00172 |
|---|
| 129 | <a name="l00174"></a>00174 smat <a class="code" href="classitpp_1_1Parser.html#862c8f572d15e907f7214ccb7fdd3a9f" title="Interpret variable name as a smat.">get_smat</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 130 | <a name="l00175"></a>00175 |
|---|
| 131 | <a name="l00177"></a>00177 <a class="code" href="mat_8h.html#f90acd1af41bf2d1d8a4bb23662fff69" title="bin matrix">bmat</a> <a class="code" href="classitpp_1_1Parser.html#f09b3a0b1190e4595c6b5a1cb85f7c7d" title="Interpret variable name as a bmat.">get_bmat</a>(<span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num = -1); |
|---|
| 132 | <a name="l00178"></a>00178 |
|---|
| 133 | <a name="l00179"></a>00179 <span class="keyword">protected</span>: |
|---|
| 134 | <a name="l00180"></a>00180 |
|---|
| 135 | <a name="l00181"></a>00181 <span class="keyword">private</span>: |
|---|
| 136 | <a name="l00182"></a>00182 |
|---|
| 137 | <a name="l00184"></a>00184 std::string findname(<span class="keyword">const</span> std::string &name, |
|---|
| 138 | <a name="l00185"></a>00185 <span class="keywordtype">bool</span> &error_flag, |
|---|
| 139 | <a name="l00186"></a>00186 <span class="keywordtype">bool</span> &print_flag, |
|---|
| 140 | <a name="l00187"></a>00187 <span class="keywordtype">int</span> num = 0, |
|---|
| 141 | <a name="l00188"></a>00188 <span class="keywordtype">bool</span> keep_brackets = <span class="keyword">false</span>); |
|---|
| 142 | <a name="l00189"></a>00189 |
|---|
| 143 | <a name="l00190"></a>00190 <span class="keywordtype">void</span> pre_parsing(<span class="keywordtype">void</span>); |
|---|
| 144 | <a name="l00191"></a>00191 |
|---|
| 145 | <a name="l00192"></a>00192 <a class="code" href="classitpp_1_1Array.html">Array<std::string></a> SetupStrings; |
|---|
| 146 | <a name="l00193"></a>00193 |
|---|
| 147 | <a name="l00194"></a>00194 <span class="keywordtype">bool</span> VERBOSE; |
|---|
| 148 | <a name="l00195"></a>00195 }; |
|---|
| 149 | <a name="l00196"></a>00196 |
|---|
| 150 | <a name="l00197"></a>00197 <span class="comment">// ----------------------- Implementation starts here -----------------------</span> |
|---|
| 151 | <a name="l00198"></a>00198 |
|---|
| 152 | <a name="l00199"></a>00199 <span class="keyword">template</span><<span class="keyword">class</span> T> |
|---|
| 153 | <a name="l00200"></a><a class="code" href="classitpp_1_1Parser.html#e9d251acac7dbb48e60f614105d047cf">00200</a> <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#e9d251acac7dbb48e60f614105d047cf" title="Get variable value if name can be found (and return true), otherwise keep old value...">Parser::get</a>(T &var, <span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num) |
|---|
| 154 | <a name="l00201"></a>00201 { |
|---|
| 155 | <a name="l00202"></a>00202 <span class="keywordtype">bool</span> error_flag, print_flag; |
|---|
| 156 | <a name="l00203"></a>00203 std::string str = findname(name, error_flag, print_flag, num, <span class="keyword">true</span>); |
|---|
| 157 | <a name="l00204"></a>00204 std::istringstream buffer(str); |
|---|
| 158 | <a name="l00205"></a>00205 <span class="keywordflow">if</span> (error_flag) { |
|---|
| 159 | <a name="l00206"></a>00206 <span class="keywordflow">if</span> (VERBOSE) { |
|---|
| 160 | <a name="l00207"></a>00207 std::cout << name << <span class="stringliteral">" = "</span> << var << <span class="stringliteral">";"</span> << std::endl; |
|---|
| 161 | <a name="l00208"></a>00208 } |
|---|
| 162 | <a name="l00209"></a>00209 } |
|---|
| 163 | <a name="l00210"></a>00210 <span class="keywordflow">else</span> { |
|---|
| 164 | <a name="l00211"></a>00211 buffer >> var; |
|---|
| 165 | <a name="l00212"></a>00212 <span class="keywordflow">if</span> (print_flag) { |
|---|
| 166 | <a name="l00213"></a>00213 std::cout << name << <span class="stringliteral">" = "</span> << var << std::endl; |
|---|
| 167 | <a name="l00214"></a>00214 } |
|---|
| 168 | <a name="l00215"></a>00215 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (VERBOSE) { |
|---|
| 169 | <a name="l00216"></a>00216 std::cout << name << <span class="stringliteral">" = "</span> << var << <span class="stringliteral">";"</span> << std::endl; |
|---|
| 170 | <a name="l00217"></a>00217 } |
|---|
| 171 | <a name="l00218"></a>00218 } |
|---|
| 172 | <a name="l00219"></a>00219 <span class="keywordflow">return</span> !error_flag; |
|---|
| 173 | <a name="l00220"></a>00220 } |
|---|
| 174 | <a name="l00221"></a>00221 |
|---|
| 175 | <a name="l00223"></a>00223 <span class="keyword">template</span><> |
|---|
| 176 | <a name="l00224"></a>00224 <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#e9d251acac7dbb48e60f614105d047cf" title="Get variable value if name can be found (and return true), otherwise keep old value...">Parser::get</a>(std::string &var, <span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num); |
|---|
| 177 | <a name="l00226"></a>00226 <span class="keyword">template</span><> |
|---|
| 178 | <a name="l00227"></a>00227 <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#e9d251acac7dbb48e60f614105d047cf" title="Get variable value if name can be found (and return true), otherwise keep old value...">Parser::get</a>(<span class="keywordtype">int</span> &var, <span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num); |
|---|
| 179 | <a name="l00229"></a>00229 <span class="keyword">template</span><> |
|---|
| 180 | <a name="l00230"></a>00230 <span class="keywordtype">bool</span> <a class="code" href="classitpp_1_1Parser.html#e9d251acac7dbb48e60f614105d047cf" title="Get variable value if name can be found (and return true), otherwise keep old value...">Parser::get</a>(<span class="keywordtype">bool</span> &var, <span class="keyword">const</span> std::string &name, <span class="keywordtype">int</span> num); |
|---|
| 181 | <a name="l00231"></a>00231 |
|---|
| 182 | <a name="l00232"></a>00232 } <span class="comment">// namespace itpp</span> |
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| 183 | <a name="l00233"></a>00233 |
|---|
| 184 | <a name="l00234"></a>00234 <span class="preprocessor">#endif // #ifndef PARSER_H</span> |
|---|
| 185 | </pre></div></div> |
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| 186 | <hr size="1"><address style="text-align: right;"><small>Generated on Tue Jun 2 10:02:12 2009 for mixpp by |
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| 187 | <a href="http://www.doxygen.org/index.html"> |
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| 188 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.8 </small></address> |
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| 189 | </body> |
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| 190 | </html> |
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