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[472] | 5 | <title>mixpp: mex_parser.h Source File</title> |
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[608] | 67 | <h1>mex_parser.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef MXPARSE_H</span> |
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| 68 | <a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define MXPARSE_H</span> |
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| 69 | <a name="l00003"></a>00003 <span class="preprocessor"></span> |
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| 70 | <a name="l00004"></a>00004 |
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| 71 | <a name="l00005"></a>00005 <span class="preprocessor">#include "../base/libconfig/libconfig.h++"</span> |
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| 72 | <a name="l00006"></a>00006 <span class="preprocessor">#include <itpp/itbase.h></span> |
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| 73 | <a name="l00007"></a>00007 <span class="preprocessor">#include <itpp/itmex.h></span> |
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| 74 | <a name="l00008"></a>00008 <span class="preprocessor">#include <stdlib.h></span> |
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[472] | 75 | <a name="l00009"></a>00009 |
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[608] | 76 | <a name="l00010"></a>00010 |
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| 77 | <a name="l00011"></a>00011 <span class="keyword">using namespace </span>itpp; |
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| 78 | <a name="l00012"></a>00012 <span class="keyword">using namespace </span>std; |
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| 79 | <a name="l00013"></a>00013 <span class="keyword">using namespace </span>libconfig; |
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| 80 | <a name="l00014"></a>00014 |
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| 81 | <a name="l00016"></a><a class="code" href="classUImxArray.html">00016</a> <span class="keyword">class </span><a class="code" href="classUImxArray.html" title="Class for writing Settings into Matlab&#39;s mxArray.">UImxArray</a> : <span class="keyword">public</span> Config { |
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| 82 | <a name="l00017"></a>00017 <span class="keyword">public</span>: |
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| 83 | <a name="l00019"></a><a class="code" href="classUImxArray.html#a5fcfa0dee443cbbc494631a8b2bbe8c8">00019</a> <a class="code" href="classUImxArray.html#a5fcfa0dee443cbbc494631a8b2bbe8c8" title="Build an instance of Config with fields filled from the given mxarray.">UImxArray</a> ( <span class="keyword">const</span> mxArray *mxarray ) : Config() { |
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| 84 | <a name="l00020"></a>00020 Setting & setting = this->getRoot(); <span class="comment">//setting is a group</span> |
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| 85 | <a name="l00021"></a>00021 <span class="keywordflow">if</span> ( !mxIsStruct ( mxarray ) ) { |
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| 86 | <a name="l00022"></a>00022 mexErrMsgTxt ( <span class="stringliteral">"Given mxArray is not a struct."</span> ); |
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| 87 | <a name="l00023"></a>00023 }; |
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| 88 | <a name="l00024"></a>00024 <span class="comment">//mexCallMATLAB(0, NULL, 1, (mxArray **) &mxarray, "dump");</span> |
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| 89 | <a name="l00025"></a>00025 fillGroup ( setting, mxarray ); |
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| 90 | <a name="l00026"></a>00026 setAutoConvert ( <span class="keyword">true</span> ); |
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| 91 | <a name="l00027"></a>00027 } |
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| 92 | <a name="l00028"></a>00028 <a class="code" href="classUImxArray.html" title="Class for writing Settings into Matlab&#39;s mxArray.">UImxArray</a>() : Config() { |
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| 93 | <a name="l00029"></a>00029 setAutoConvert ( <span class="keyword">true</span> ); |
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| 94 | <a name="l00030"></a>00030 } |
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| 95 | <a name="l00032"></a><a class="code" href="classUImxArray.html#a645d222509c7dd6e8afb04efee6e0b28">00032</a> <span class="keywordtype">void</span> <a class="code" href="classUImxArray.html#a645d222509c7dd6e8afb04efee6e0b28" title="Add libconfig&#39;s list to the structure.">addList</a> ( <span class="keyword">const</span> mxArray *mxarray, <span class="keyword">const</span> <span class="keywordtype">char</span>* name ) { |
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| 96 | <a name="l00033"></a>00033 Setting & setting = this->getRoot(); <span class="comment">//setting is a group</span> |
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| 97 | <a name="l00034"></a>00034 Setting & child = setting.add ( name, Setting::TypeList ); |
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| 98 | <a name="l00035"></a>00035 fillList ( child, mxarray ); |
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| 99 | <a name="l00036"></a>00036 } |
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| 100 | <a name="l00038"></a><a class="code" href="classUImxArray.html#a029bf21c0fef3e9aeb0d190a000f67d1">00038</a> <span class="keywordtype">void</span> <a class="code" href="classUImxArray.html#a029bf21c0fef3e9aeb0d190a000f67d1" title="Add libconfig&#39;s group to the structure.">addGroup</a> ( <span class="keyword">const</span> mxArray *mxarray, <span class="keyword">const</span> <span class="keywordtype">char</span>* name ) { |
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| 101 | <a name="l00039"></a>00039 Setting & setting = this->getRoot(); <span class="comment">//setting is a group</span> |
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| 102 | <a name="l00040"></a>00040 Setting & child = setting.add ( name, Setting::TypeGroup ); |
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| 103 | <a name="l00041"></a>00041 fillGroup ( child, mxarray ); |
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| 104 | <a name="l00042"></a>00042 } |
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| 105 | <a name="l00044"></a><a class="code" href="classUImxArray.html#a70368a7702e2a1148092001904e0785a">00044</a> <a class="code" href="classUImxArray.html#a70368a7702e2a1148092001904e0785a" title="Operator for more convenient access to this Confic.">operator Setting&</a>() { |
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| 106 | <a name="l00045"></a>00045 <span class="keywordflow">return</span> getRoot(); |
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| 107 | <a name="l00046"></a>00046 } |
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| 108 | <a name="l00047"></a>00047 <span class="keyword">private</span>: |
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| 109 | <a name="l00048"></a>00048 <span class="keywordtype">void</span> storeNumeric ( Setting &setting, <span class="keyword">const</span> mxArray *value, <span class="keywordtype">string</span> key = <span class="stringliteral">""</span> ) { |
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| 110 | <a name="l00049"></a>00049 <span class="comment">//TODO: integer matrices</span> |
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| 111 | <a name="l00050"></a>00050 <span class="keywordflow">if</span> ( !mxIsNumeric ( value ) ) { |
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| 112 | <a name="l00051"></a>00051 mexErrMsgTxt ( <span class="stringliteral">"Given mxArray is not numeric."</span> ); |
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| 113 | <a name="l00052"></a>00052 }; |
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[614] | 114 | <a name="l00053"></a>00053 <span class="comment">//treat empty matrices independently</span> |
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| 115 | <a name="l00054"></a>00054 mat val; |
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| 116 | <a name="l00055"></a>00055 <span class="keywordflow">if</span> (mxGetM(value)>0) { |
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| 117 | <a name="l00056"></a>00056 val = mxArray2mat ( value ); |
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| 118 | <a name="l00057"></a>00057 } |
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| 119 | <a name="l00058"></a>00058 <span class="keywordflow">if</span> ( ( val.rows() == 1 ) && ( val.cols() == 1 ) ) { |
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| 120 | <a name="l00059"></a>00059 Setting &child = ( key == <span class="stringliteral">""</span> ) ? setting.add ( Setting::TypeFloat ) |
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| 121 | <a name="l00060"></a>00060 : setting.add ( key, Setting::TypeFloat ); |
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| 122 | <a name="l00061"></a>00061 child = val ( 0, 0 ); |
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| 123 | <a name="l00062"></a>00062 } <span class="keywordflow">else</span> { |
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| 124 | <a name="l00063"></a>00063 Setting &child = ( key == <span class="stringliteral">""</span> ) ? setting.add ( Setting::TypeList ) |
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| 125 | <a name="l00064"></a>00064 : setting.add ( key, Setting::TypeList ); |
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| 126 | <a name="l00065"></a>00065 Setting &label = child.add ( Setting::TypeString ); |
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| 127 | <a name="l00066"></a>00066 label = <span class="stringliteral">"matrix"</span>; |
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| 128 | <a name="l00067"></a>00067 Setting &rows = child.add ( Setting::TypeInt ); |
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| 129 | <a name="l00068"></a>00068 Setting &cols = child.add ( Setting::TypeInt ); |
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| 130 | <a name="l00069"></a>00069 Setting &elements = child.add ( Setting::TypeArray ); |
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| 131 | <a name="l00070"></a>00070 cols = val.cols(); |
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| 132 | <a name="l00071"></a>00071 rows = val.rows(); |
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| 133 | <a name="l00072"></a>00072 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < val.rows(); i++ ) { |
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| 134 | <a name="l00073"></a>00073 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> j = 0; j < val.cols(); j++ ) { |
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| 135 | <a name="l00074"></a>00074 Setting &el = elements.add ( Setting::TypeFloat ); |
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| 136 | <a name="l00075"></a>00075 el = val ( i, j ); |
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| 137 | <a name="l00076"></a>00076 } |
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| 138 | <a name="l00077"></a>00077 } |
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| 139 | <a name="l00078"></a>00078 } |
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| 140 | <a name="l00079"></a>00079 } |
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| 141 | <a name="l00080"></a>00080 |
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| 142 | <a name="l00081"></a>00081 <span class="keywordtype">void</span> fillGroup ( Setting &setting, <span class="keyword">const</span> mxArray *mxarray ) { |
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| 143 | <a name="l00082"></a>00082 <span class="keywordflow">if</span> ( !mxIsStruct ( mxarray ) ) { |
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| 144 | <a name="l00083"></a>00083 mexErrMsgTxt ( <span class="stringliteral">"Given mxArray is not a struct."</span> ); |
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| 145 | <a name="l00084"></a>00084 }; |
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| 146 | <a name="l00085"></a>00085 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i < mxGetNumberOfFields ( mxarray ); i++ ) { |
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| 147 | <a name="l00086"></a>00086 <span class="keyword">const</span> <span class="keywordtype">char</span> *key = mxGetFieldNameByNumber ( mxarray, i ); |
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| 148 | <a name="l00087"></a>00087 mxArray *value = mxGetField ( mxarray, 0, key ); |
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| 149 | <a name="l00088"></a>00088 <span class="keywordflow">if</span> ( mxIsChar ( value ) ) { |
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| 150 | <a name="l00089"></a>00089 Setting &child = setting.add ( key, Setting::TypeString ); |
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| 151 | <a name="l00090"></a>00090 child = mxArray2string ( value ); |
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[608] | 152 | <a name="l00091"></a>00091 } |
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[614] | 153 | <a name="l00092"></a>00092 <span class="keywordflow">if</span> ( mxIsLogical ( value ) ) { |
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| 154 | <a name="l00093"></a>00093 Setting &child = setting.add ( key, Setting::TypeBoolean ); |
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| 155 | <a name="l00094"></a>00094 child = ( bool ) mxArray2bin ( value ); |
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[608] | 156 | <a name="l00095"></a>00095 } |
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[614] | 157 | <a name="l00096"></a>00096 <span class="keywordflow">if</span> ( mxIsStruct ( value ) ) { |
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| 158 | <a name="l00097"></a>00097 Setting &child = setting.add ( key, Setting::TypeGroup ); |
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| 159 | <a name="l00098"></a>00098 fillGroup ( child, value ); |
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[608] | 160 | <a name="l00099"></a>00099 } |
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[614] | 161 | <a name="l00100"></a>00100 <span class="keywordflow">if</span> ( mxIsCell ( value ) ) { |
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| 162 | <a name="l00101"></a>00101 Setting &child = setting.add ( key, Setting::TypeList ); |
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| 163 | <a name="l00102"></a>00102 fillList ( child, value ); |
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| 164 | <a name="l00103"></a>00103 } |
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| 165 | <a name="l00104"></a>00104 <span class="keywordflow">if</span> ( mxIsNumeric ( value ) ) { |
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| 166 | <a name="l00105"></a>00105 storeNumeric ( setting, value, ( <span class="keywordtype">string</span> ) key ); |
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| 167 | <a name="l00106"></a>00106 } |
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| 168 | <a name="l00107"></a>00107 } |
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| 169 | <a name="l00108"></a>00108 } |
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| 170 | <a name="l00109"></a>00109 |
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| 171 | <a name="l00110"></a>00110 <span class="keywordtype">void</span> fillList ( Setting &setting, <span class="keyword">const</span> mxArray *mxarray ) { |
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| 172 | <a name="l00111"></a>00111 <span class="keywordflow">if</span> ( !mxIsCell ( mxarray ) ) { |
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| 173 | <a name="l00112"></a>00112 mexErrMsgTxt ( <span class="stringliteral">"Given mxArray is not a cell."</span> ); |
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| 174 | <a name="l00113"></a>00113 }; |
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| 175 | <a name="l00114"></a>00114 <span class="keywordflow">for</span> ( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < (<span class="keywordtype">unsigned</span> int) mxGetNumberOfElements ( mxarray ); i++ ) { |
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| 176 | <a name="l00115"></a>00115 mxArray *value = mxGetCell ( mxarray, i ); |
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| 177 | <a name="l00116"></a>00116 <span class="keywordflow">if</span> ( mxIsChar ( value ) ) { |
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| 178 | <a name="l00117"></a>00117 Setting &child = setting.add ( Setting::TypeString ); |
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| 179 | <a name="l00118"></a>00118 child = mxArray2string ( value ); |
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[608] | 180 | <a name="l00119"></a>00119 } |
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[614] | 181 | <a name="l00120"></a>00120 <span class="keywordflow">if</span> ( mxIsLogical ( value ) ) { |
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| 182 | <a name="l00121"></a>00121 Setting &child = setting.add ( Setting::TypeBoolean ); |
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| 183 | <a name="l00122"></a>00122 child = ( bool ) mxArray2bin ( value ); |
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[608] | 184 | <a name="l00123"></a>00123 } |
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[614] | 185 | <a name="l00124"></a>00124 <span class="keywordflow">if</span> ( mxIsStruct ( value ) ) { |
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| 186 | <a name="l00125"></a>00125 Setting &child = setting.add ( Setting::TypeGroup ); |
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| 187 | <a name="l00126"></a>00126 fillGroup ( child, value ); |
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[608] | 188 | <a name="l00127"></a>00127 } |
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[614] | 189 | <a name="l00128"></a>00128 <span class="keywordflow">if</span> ( mxIsCell ( value ) ) { |
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| 190 | <a name="l00129"></a>00129 Setting &child = setting.add ( Setting::TypeList ); |
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| 191 | <a name="l00130"></a>00130 fillList ( child, value ); |
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| 192 | <a name="l00131"></a>00131 } |
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| 193 | <a name="l00132"></a>00132 <span class="keywordflow">if</span> ( mxIsNumeric ( value ) ) { |
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| 194 | <a name="l00133"></a>00133 storeNumeric ( setting, value ); |
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| 195 | <a name="l00134"></a>00134 } |
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| 196 | <a name="l00135"></a>00135 } |
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| 197 | <a name="l00136"></a>00136 } |
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| 198 | <a name="l00137"></a>00137 }; |
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| 199 | <a name="l00138"></a>00138 |
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| 200 | <a name="l00139"></a>00139 <span class="preprocessor">#endif //MXPARSE_H</span> |
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[472] | 201 | </pre></div></div> |
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[614] | 202 | <hr size="1"/><address style="text-align: right;"><small>Generated on Sun Sep 13 22:40:40 2009 for mixpp by |
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[472] | 203 | <a href="http://www.doxygen.org/index.html"> |
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[591] | 204 | <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address> |
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[472] | 205 | </body> |
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| 206 | </html> |
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