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<hr><h1>config_file.cpp</h1><a href="config__file_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 
00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025 
00026 <font class="preprocessor">#include "<a class="code" href="stdmisc_8h.html">../stdmisc.h</a>"</font>
00027 
00028 <font class="preprocessor">#include &lt;time.h&gt;</font>
00029 <font class="preprocessor">#include &lt;sys/types.h&gt;</font>
00030 <font class="preprocessor">#include &lt;sys/stat.h&gt;</font>
00031 
00032 <font class="preprocessor">#include "<a class="code" href="file_8h.html">nel/misc/file.h</a>"</font>
00033 <font class="preprocessor">#include "<a class="code" href="debug_8h.html">nel/misc/debug.h</a>"</font>
00034 <font class="preprocessor">#include "<a class="code" href="config__file_8h.html">nel/misc/config_file.h</a>"</font>
00035 <font class="preprocessor">#include "<a class="code" href="path_8h.html">nel/misc/path.h</a>"</font>
00036 
00037 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
00038 <font class="keyword">using</font> <font class="keyword">namespace </font>NLMISC;
00039 
00040 <font class="keyword">extern</font> <font class="keywordtype">void</font> <a class="code" href="config__file_8cpp.html#a4">cfrestart</a> (FILE *); <font class="comment">// used to reinit the file</font>
00041 <font class="keyword">extern</font> <font class="keywordtype">int</font> <a class="code" href="config__file_8cpp.html#a5">cfparse</a> (<font class="keywordtype">void</font> *);    <font class="comment">// used to parse the file</font>
00042 <font class="comment">//extern FILE *cfin;</font>
<a name="l00043"></a><a class="code" href="config__file_8cpp.html#a0">00043</a> <font class="keyword">extern</font> <font class="keywordtype">int</font> <a class="code" href="config__file_8cpp.html#a0">cf_CurrentLine</a>;
<a name="l00044"></a><a class="code" href="config__file_8cpp.html#a1">00044</a> <font class="keyword">extern</font> <font class="keywordtype">bool</font> <a class="code" href="config__file_8cpp.html#a1">cf_OverwriteExistingVariable</a>;
<a name="l00045"></a><a class="code" href="config__file_8cpp.html#a2">00045</a> <font class="keyword">extern</font> CIFile <a class="code" href="config__file_8cpp.html#a2">cf_ifile</a>;
00046 
00047 <font class="comment">// put true if you want that the config file class check type when you call asFunctions</font>
00048 <font class="comment">// (for example, check when you call asInt() that the variable is an int).</font>
00049 <font class="comment">// when it's false, the function will convert to the wanted type (if he can)</font>
<a name="l00050"></a><a class="code" href="config__file_8cpp.html#a3">00050</a> <font class="keyword">const</font> <font class="keywordtype">bool</font> <a class="code" href="config__file_8cpp.html#a3">CheckType</a> = <font class="keyword">false</font>;
00051 
00052 <font class="keyword">namespace </font>NLMISC
00053 {
00054 
<a name="l00055"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_8">00055</a> <font class="keywordtype">char</font> *CConfigFile::CVar::TypeName[] = { <font class="stringliteral">"Integer"</font>, <font class="stringliteral">"String"</font>, <font class="stringliteral">"Float"</font> };
00056 
<a name="l00057"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z280_0">00057</a> <font class="keywordtype">int</font> CConfigFile::CVar::asInt (<font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
00058 <font class="keyword"></font>{
00059         <font class="keywordflow">if</font> (<a class="code" href="config__file_8cpp.html#a3">CheckType</a> &amp;&amp; <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>);
00060         <font class="keywordflow">switch</font> (Type)
00061         {
00062         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>:
00063                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00064                 <font class="keywordflow">return</font> atoi(<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].c_str());
00065         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>:
00066                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00067                 <font class="keywordflow">return</font> (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>];
00068         <font class="keywordflow">default</font>:
00069                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00070                 <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>];
00071         }
00072 }
00073 
<a name="l00074"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z280_1">00074</a> <font class="keywordtype">double</font> CConfigFile::CVar::asDouble (<font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
00075 <font class="keyword"></font>{
00076         <font class="keywordflow">if</font> (<a class="code" href="config__file_8cpp.html#a3">CheckType</a> &amp;&amp; <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>);
00077         <font class="keywordflow">switch</font> (Type)
00078         {
00079         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>:
00080                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00081                 <font class="keywordflow">return</font> (double)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>];
00082         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>:
00083                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00084                 <font class="keywordflow">return</font> atof(<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>].c_str());
00085         <font class="keywordflow">default</font>:
00086                 <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00087                 <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>];
00088         }
00089 }
00090 
<a name="l00091"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z280_2">00091</a> <font class="keywordtype">float</font> CConfigFile::CVar::asFloat (<font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
00092 <font class="keyword"></font>{
00093         <font class="keywordflow">return</font> (float) <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z280_1">asDouble</a> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00094 }
00095 
<a name="l00096"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z280_3">00096</a> <font class="keyword">const</font> std::string &amp;CConfigFile::CVar::asString (<font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)<font class="keyword"> const</font>
00097 <font class="keyword"></font>{
00098         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>);
00099         <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt;= (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00100         <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>];
00101 }
00102 
00103 
00104 
<a name="l00105"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_0">00105</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsInt (<font class="keywordtype">int</font> val, <font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00106 {
00107         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>);
00108         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt; (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00109         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size ()) <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.push_back(val);
00110         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = val;
00111 }
00112 
<a name="l00113"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_1">00113</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsDouble (<font class="keywordtype">double</font> val, <font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00114 {
00115         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>);
00116         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt; (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00117         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size ()) <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.push_back(val);
00118         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = val;
00119 }
00120 
<a name="l00121"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_2">00121</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsFloat (<font class="keywordtype">float</font> val, <font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00122 {
00123         <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_1">setAsDouble</a> (val, <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00124 }
00125 
<a name="l00126"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_3">00126</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsString (std::string val, <font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>)
00127 {
00128         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>);
00129         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &gt; (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size () || <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> &lt; 0) <font class="keywordflow">throw</font> EBadSize (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size (), <a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>);
00130         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a> == (int)<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size ()) <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.push_back(val);
00131         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>[<a class="code" href="driver__opengl__extension__def_8h.html#a358">index</a>] = val;
00132 }
00133 
<a name="l00134"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_4">00134</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsInt (std::vector&lt;int&gt; vals)
00135 {
00136         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>);
00137         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a> = vals;
00138 }
00139 
<a name="l00140"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_5">00140</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsDouble (std::vector&lt;double&gt; vals)
00141 {
00142         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>);
00143         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a> = vals;
00144 }
00145 
<a name="l00146"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_6">00146</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsFloat (std::vector&lt;float&gt; vals)
00147 {
00148         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>);
00149         <font class="keywordflow">else</font>
00150         {
00151                 <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.clear ();
00152                 <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.resize (vals.size ());
00153                 <font class="keywordflow">for</font> (uint i = 0; i &lt; vals.size (); i++)
00154                         <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>[i] = (double)vals[i];
00155         }
00156 }
00157 
<a name="l00158"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z281_7">00158</a> <font class="keywordtype">void</font> CConfigFile::CVar::setAsString (std::vector&lt;std::string&gt; vals)
00159 {
00160         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> != <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>) <font class="keywordflow">throw</font> EBadType (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_1">Name</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a>, <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>);
00161         <font class="keywordflow">else</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a> = vals;
00162 }
00163 
<a name="l00164"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#a1">00164</a> <font class="keywordtype">bool</font> CConfigFile::CVar::operator==      (<font class="keyword">const</font> CVar&amp; var)<font class="keyword"> const</font>
00165 <font class="keyword"></font>{
00166         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> == var.Type)
00167         {
00168                 <font class="keywordflow">switch</font> (Type)
00169                 {
00170                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a> == var.IntValues; <font class="keywordflow">break</font>;
00171                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a> == var.RealValues; <font class="keywordflow">break</font>;
00172                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a> == var.StrValues; <font class="keywordflow">break</font>;
00173                 <font class="keywordflow">default</font>: <font class="keywordflow">break</font>;
00174                 }
00175         }
00176         <font class="keywordflow">return</font> <font class="keyword">false</font>;
00177 }
00178 
<a name="l00179"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#a2">00179</a> <font class="keywordtype">bool</font> CConfigFile::CVar::operator!=      (<font class="keyword">const</font> CVar&amp; var)<font class="keyword"> const</font>
00180 <font class="keyword"></font>{
00181         <font class="keywordflow">return</font> !(*<font class="keyword">this</font>==var);
00182 }
00183 
<a name="l00184"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#a3">00184</a> <font class="keywordtype">void</font> CConfigFile::CVar::add (<font class="keyword">const</font> CVar &amp;var)
00185 {
00186         <font class="keywordflow">if</font> (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_2">Type</a> == var.Type)
00187         {
00188                 <font class="keywordflow">switch</font> (Type)
00189                 {
00190                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>: <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.insert (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.end(), var.IntValues.begin(), var.IntValues.end()); <font class="keywordflow">break</font>;
00191                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>: <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.insert (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.end(), var.RealValues.begin(), var.RealValues.end()); <font class="keywordflow">break</font>;
00192                 <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>: <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.insert (<a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.end(), var.StrValues.begin(), var.StrValues.end()); <font class="keywordflow">break</font>;
00193                 <font class="keywordflow">default</font>: <font class="keywordflow">break</font>;
00194                 }
00195         }
00196 }
00197 
<a name="l00198"></a><a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#a4">00198</a> <font class="keywordtype">int</font> <a class="code" href="cf__lexical_8cpp.html#a94">CConfigFile::CVar::size</a> ()<font class="keyword"> const</font>
00199 <font class="keyword"></font>{
00200         <font class="keywordflow">switch</font> (Type)
00201         {
00202         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s1">T_INT</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_4">IntValues</a>.size ();
00203         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s3">T_REAL</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_5">RealValues</a>.size ();
00204         <font class="keywordflow">case</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_0s2">T_STRING</a>: <font class="keywordflow">return</font> <a class="code" href="structNLMISC_1_1CConfigFile_1_1CVar.html#z282_6">StrValues</a>.size ();
00205         <font class="keywordflow">default</font>: <font class="keywordflow">return</font> 0;
00206         }
00207 }
00208 
<a name="l00209"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a1">00209</a> CConfigFile::~CConfigFile ()
00210 {
00211         <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a> == NULL || (*_ConfigFiles).empty ()) <font class="keywordflow">return</font>;
00212 
00213         vector&lt;CConfigFile *&gt;::iterator it = find ((*_ConfigFiles).begin (), (*_ConfigFiles).end (), <font class="keyword">this</font>);
00214         <font class="keywordflow">if</font> (it != (*_ConfigFiles).end ())
00215         {
00216                 (*_ConfigFiles).erase (it);
00217         }
00218 
00219         <font class="keywordflow">if</font> ((*_ConfigFiles).empty())
00220         {
00221                 <font class="keyword">delete</font> <a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a>;
00222                 <a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a> = NULL;
00223         }
00224 }
00225 
<a name="l00226"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a5">00226</a> <font class="keywordtype">void</font> CConfigFile::load (<font class="keyword">const</font> string &amp;fileName)
00227 {
00228         <font class="keywordflow">if</font>(fileName.empty())
00229         {
00230                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Can't load a empty file name configfile"</font>);
00231                 <font class="keywordflow">return</font>;
00232         }
00233 
00234         <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a> = fileName;
00235 
00236         <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a> == NULL)
00237         {
00238                 <a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a> = <font class="keyword">new</font> std::vector&lt;CConfigFile *&gt;;
00239         }
00240         (*CConfigFile::_ConfigFiles).push_back (<font class="keyword">this</font>);
00241         <a class="code" href="classNLMISC_1_1CConfigFile.html#a8">reparse</a> ();
00242 
00243         <font class="comment">// If we find a linked config file, load it but don't overload already existant variable</font>
00244         CVar *var = <a class="code" href="classNLMISC_1_1CConfigFile.html#a3">getVarPtr</a> (<font class="stringliteral">"RootConfigFilename"</font>);
00245         <font class="keywordflow">if</font> (var)
00246         {
00247                 string RootConfigFilename = var-&gt;asString();
00248                 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"RootConfigFilename variable found in the '%s' config file, parse it (%s)"</font>, fileName.c_str(), RootConfigFilename.c_str());
00249 
00250                 string path = CFile::getPath(fileName);
00251 
00252                 <font class="keywordflow">if</font> (!path.empty())
00253                         path +=  <font class="stringliteral">"/"</font>;
00254 
00255                 path += RootConfigFilename;
00256 
00257                 <a class="code" href="classNLMISC_1_1CConfigFile.html#a8">reparse</a> (path.c_str());
00258         }
00259 
00260 <font class="comment">//      print ();</font>
00261 }
00262 
00263 
<a name="l00264"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a7">00264</a> <font class="keywordtype">bool</font> CConfigFile::loaded()
00265 {
00266         <font class="keywordflow">return</font> !CConfigFile::_FileName.empty();
00267 }
00268 
00269 
<a name="l00270"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a8">00270</a> <font class="keywordtype">void</font> CConfigFile::reparse (<font class="keyword">const</font> <font class="keywordtype">char</font> *filename, <font class="keywordtype">bool</font> callingCallback)
00271 {
00272         <font class="keywordflow">if</font> (filename == NULL)
00273         {
00274                 <a class="code" href="classNLMISC_1_1CConfigFile.html#o3">_LastModified</a> = <a class="code" href="classNLMISC_1_1CConfigFile.html#c0">getLastModified</a> ();
00275 
00276                 <a class="code" href="debug_8h.html#a6">nlassert</a> (!<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.empty());
00277 
00278                 <font class="keywordflow">if</font> (<a class="code" href="config__file_8cpp.html#a2">cf_ifile</a>.open (<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>))
00279                 {
00280                         <font class="comment">// if we clear all the array, we'll lost the callback on variable and all information</font>
00281                         <font class="comment">//              _Vars.clear();</font>
00282                         <a class="code" href="config__file_8cpp.html#a4">cfrestart</a> (NULL);
00283                         <a class="code" href="config__file_8cpp.html#a1">cf_OverwriteExistingVariable</a> = <font class="keyword">true</font>;
00284                         <font class="keywordtype">bool</font> parsingOK = (<a class="code" href="config__file_8cpp.html#a5">cfparse</a> (&amp;(<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>)) == 0);
00285                         <a class="code" href="config__file_8cpp.html#a2">cf_ifile</a>.close();
00286                         <font class="keywordflow">if</font> (!parsingOK)
00287                         {
00288                                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Parsing error in file %s line %d"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str(), <a class="code" href="config__file_8cpp.html#a0">cf_CurrentLine</a>);
00289                                 <font class="keywordflow">throw</font> EParseError (<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>, <a class="code" href="config__file_8cpp.html#a0">cf_CurrentLine</a>);
00290                         }
00291                 }
00292                 <font class="keywordflow">else</font>
00293                 {
00294                         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"ConfigFile '%s' not found in the path '%s'"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str(), CPath::getCurrentPath().c_str());
00295                         <font class="keywordflow">throw</font> EFileNotFound (<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>);
00296                 }
00297 
00298                 <font class="comment">/*</font>
00299 <font class="comment">                cfin = fopen (_FileName.c_str (), "r");</font>
00300 <font class="comment">                if (cfin != NULL)</font>
00301 <font class="comment">                {</font>
00302 <font class="comment">        // if we clear all the array, we'll lost the callback on variable and all information</font>
00303 <font class="comment">        //              _Vars.clear();</font>
00304 <font class="comment">                        cfrestart (cfin);</font>
00305 <font class="comment">                        cf_OverwriteExistingVariable = true;</font>
00306 <font class="comment">                        bool parsingOK = (cfparse (&amp;(_Vars)) == 0);</font>
00307 <font class="comment">                        fclose (cfin);</font>
00308 <font class="comment">                        if (!parsingOK) throw EParseError (_FileName, cf_CurrentLine);</font>
00309 <font class="comment">                }</font>
00310 <font class="comment">                else</font>
00311 <font class="comment">                {</font>
00312 <font class="comment">                        nlwarning ("ConfigFile '%s' not found in the path '%s'", _FileName.c_str(), CPath::getCurrentPath().c_str());</font>
00313 <font class="comment">                        throw EFileNotFound (_FileName);</font>
00314 <font class="comment">                }</font>
00315 <font class="comment">                */</font>
00316         }
00317         <font class="keywordflow">else</font>
00318         {
00319                 <a class="code" href="debug_8h.html#a6">nlassert</a> (strlen(filename)&gt;0);
00320 
00321                 <font class="comment">// load external config filename, don't overwrite existant variable</font>
00322                 <font class="keywordflow">if</font> (<a class="code" href="config__file_8cpp.html#a2">cf_ifile</a>.open (filename))
00323                 {
00324                         <a class="code" href="config__file_8cpp.html#a4">cfrestart</a> (NULL);
00325                         <a class="code" href="config__file_8cpp.html#a1">cf_OverwriteExistingVariable</a> = <font class="keyword">false</font>;
00326                         <font class="keywordtype">bool</font> parsingOK = (<a class="code" href="config__file_8cpp.html#a5">cfparse</a> (&amp;(<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>)) == 0);
00327                         <a class="code" href="config__file_8cpp.html#a2">cf_ifile</a>.close ();
00328                         <font class="keywordflow">if</font> (!parsingOK)
00329                         {
00330                                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Parsing error in file %s line %d"</font>, filename, <a class="code" href="config__file_8cpp.html#a0">cf_CurrentLine</a>);
00331                                 <font class="keywordflow">throw</font> EParseError (filename, <a class="code" href="config__file_8cpp.html#a0">cf_CurrentLine</a>);
00332                         }
00333                 }
00334                 <font class="keywordflow">else</font>
00335                 {
00336                         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"RootConfigFilename '%s' not found"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str());
00337                 }
00338 
00339 <font class="comment">/*              cfin = fopen (filename, "r");</font>
00340 <font class="comment">                if (cfin != NULL)</font>
00341 <font class="comment">                {</font>
00342 <font class="comment">                        cfrestart (cfin);</font>
00343 <font class="comment">                        cf_OverwriteExistingVariable = false;</font>
00344 <font class="comment">                        bool parsingOK = (cfparse (&amp;(_Vars)) == 0);</font>
00345 <font class="comment">                        fclose (cfin);</font>
00346 <font class="comment">                        if (!parsingOK) throw EParseError (_FileName, cf_CurrentLine);</font>
00347 <font class="comment">                }</font>
00348 <font class="comment">                else</font>
00349 <font class="comment">                {</font>
00350 <font class="comment">                        nlwarning ("RootConfigFilename '%s' not found", _FileName.c_str());</font>
00351 <font class="comment">                }</font>
00352 <font class="comment">*/</font>      }
00353 
00354         <font class="keywordflow">if</font> (callingCallback)
00355         {
00356                 <a class="code" href="debug_8h.html#a2">nlwarning</a>(<font class="stringliteral">"Callback ptr : %p"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o0">_Callback</a>);
00357                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o0">_Callback</a> != NULL) 
00358                         <a class="code" href="classNLMISC_1_1CConfigFile.html#o0">_Callback</a>();
00359         }
00360 }
00361 
00362 
00363 
<a name="l00364"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a2">00364</a> CConfigFile::CVar &amp;CConfigFile::getVar (<font class="keyword">const</font> std::string &amp;varName)
00365 {
00366         uint i;
00367         <font class="keywordflow">for</font> (i = 0; i &lt; <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00368         {
00369                 <font class="comment">// the type could be T_UNKNOWN if we add a callback on this name but this var is not in the config file</font>
00370                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name == varName &amp;&amp; (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type != CVar::T_UNKNOWN || <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Comp))
00371                 {
00372                         <font class="keywordflow">return</font> <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i];
00373                         <font class="keywordflow">break</font>;
00374                 }
00375         }
00376 
00377         <font class="comment">// if not found, add it in the array if necessary</font>
00378         <font class="keywordflow">for</font> (i = 0; i &lt; <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.size(); i++)
00379                 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>[i] == varName)
00380                         <font class="keywordflow">break</font>;
00381         <font class="keywordflow">if</font> (i == <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.size())
00382                 <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.push_back(varName);
00383 
00384         <font class="keywordflow">throw</font> EUnknownVar (<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>, varName);
00385 }
00386 
00387 
<a name="l00388"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a3">00388</a> CConfigFile::CVar *CConfigFile::getVarPtr (<font class="keyword">const</font> std::string &amp;varName)
00389 {
00390         uint i;
00391         <font class="keywordflow">for</font> (i = 0; i &lt; <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00392         {
00393                 <font class="comment">// the type could be T_UNKNOWN if we add a callback on this name but this var is not in the config file</font>
00394                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name == varName &amp;&amp; (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type != CVar::T_UNKNOWN || <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Comp))
00395                 {
00396                         <font class="keywordflow">return</font> &amp;(<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i]);
00397                 }
00398         }
00399 
00400         <font class="comment">// if not found, add it in the array if necessary</font>
00401         <font class="keywordflow">for</font> (i = 0; i &lt; <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.size(); i++)
00402                 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>[i] == varName)
00403                         <font class="keywordflow">break</font>;
00404         <font class="keywordflow">if</font> (i == <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.size())
00405                 <a class="code" href="classNLMISC_1_1CConfigFile.html#m0">UnknownVariables</a>.push_back(varName);
00406 
00407         <font class="keywordflow">return</font> NULL;
00408 }
00409 
<a name="l00410"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a4">00410</a> <font class="keywordtype">bool</font> CConfigFile::exists (<font class="keyword">const</font> std::string &amp;varName)
00411 {
00412         <font class="keywordflow">for</font> (uint i = 0; i &lt; <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00413         {
00414                 <font class="comment">// the type could be T_UNKNOWN if we add a callback on this name but this var is not in the config file</font>
00415                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name == varName &amp;&amp; (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type != CVar::T_UNKNOWN || <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Comp))
00416                 {
00417                         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00418                 }
00419         }
00420         <font class="keywordflow">return</font> <font class="keyword">false</font>;
00421 }
00422 
<a name="l00423"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a6">00423</a> <font class="keywordtype">void</font> CConfigFile::save ()<font class="keyword"> const</font>
00424 <font class="keyword"></font>{
00425         FILE *fp = fopen (<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str (), <font class="stringliteral">"w"</font>);
00426         <font class="keywordflow">if</font> (fp == NULL)
00427         {
00428                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Couldn't create %s file"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str ());
00429                 <font class="keywordflow">return</font>;
00430         }
00431 
00432         <font class="keywordflow">for</font>(<font class="keywordtype">int</font> i = 0; i &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00433         {
00434                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Comp)
00435                 {
00436                         fprintf(fp, <font class="stringliteral">"%-20s = { "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00437                         <font class="keywordflow">switch</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type)
00438                         {
00439                         <font class="keywordflow">case</font> CConfigFile::CVar::T_INT:
00440                         {
00441                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> it=0; it &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues.size(); it++)
00442                                 {
00443                                         fprintf(fp, <font class="stringliteral">"%d%s"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues[it], it&lt;(<font class="keywordtype">int</font>)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues.size()-1?<font class="stringliteral">", "</font>:<font class="stringliteral">" "</font>);
00444                                 }
00445                                 <font class="keywordflow">break</font>;
00446                         }
00447                         <font class="keywordflow">case</font> CConfigFile::CVar::T_STRING:
00448                         {
00449                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> st=0; st &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues.size(); st++)
00450                                 {
00451                                         fprintf(fp, <font class="stringliteral">"\"%s\"%s"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues[st].c_str(), st&lt;(<font class="keywordtype">int</font>)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues.size()-1?<font class="stringliteral">", "</font>:<font class="stringliteral">" "</font>);
00452                                 }
00453                                 <font class="keywordflow">break</font>;
00454                         }
00455                         <font class="keywordflow">case</font> CConfigFile::CVar::T_REAL:
00456                         {
00457                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> rt=0; rt &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues.size(); rt++)
00458                                 {
00459                                         fprintf(fp, <font class="stringliteral">"%.10f%s"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues[rt], rt&lt;(<font class="keywordtype">int</font>)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues.size()-1?<font class="stringliteral">", "</font>:<font class="stringliteral">" "</font>);
00460                                 }
00461                                 <font class="keywordflow">break</font>;
00462                         }
00463                         <font class="keywordflow">default</font>: <font class="keywordflow">break</font>;
00464                         }
00465                         fprintf(fp, <font class="stringliteral">"};\n"</font>);
00466                 }
00467                 <font class="keywordflow">else</font>
00468                 {
00469                         <font class="keywordflow">switch</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type)
00470                         {
00471                         <font class="keywordflow">case</font> CConfigFile::CVar::T_INT:
00472                                 fprintf(fp, <font class="stringliteral">"%-20s = %d;\n"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues[0]);
00473                                 <font class="keywordflow">break</font>;
00474                         <font class="keywordflow">case</font> CConfigFile::CVar::T_STRING:
00475                                 fprintf(fp, <font class="stringliteral">"%-20s = \"%s\";\n"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues[0].c_str());
00476                                 <font class="keywordflow">break</font>;
00477                         <font class="keywordflow">case</font> CConfigFile::CVar::T_REAL:
00478                                 fprintf(fp, <font class="stringliteral">"%-20s = %.10f;\n"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues[0]);
00479                                 <font class="keywordflow">break</font>;
00480                         <font class="keywordflow">default</font>: <font class="keywordflow">break</font>;
00481                         }
00482                 }
00483         }
00484         fclose (fp);
00485 }
00486 
<a name="l00487"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a9">00487</a> <font class="keywordtype">void</font> CConfigFile::print ()<font class="keyword"> const</font>
00488 <font class="keyword"></font>{
00489         <a class="code" href="classNLMISC_1_1CConfigFile.html#a9">print</a>(<a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>);
00490 }
00491 
<a name="l00492"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a10">00492</a> <font class="keywordtype">void</font> CConfigFile::print (CLog *log)<font class="keyword"> const</font>
00493 <font class="keyword"></font>{
00494         <a class="code" href="namespaceNLMISC.html#a247">createDebug</a> ();
00495 
00496         log-&gt;displayRawNL (<font class="stringliteral">"ConfigFile %s have %d variables:"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size());
00497         log-&gt;displayRawNL (<font class="stringliteral">"------------------------------------------------------"</font>);
00498         <font class="keywordflow">for</font>(<font class="keywordtype">int</font> i = 0; i &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00499         {
00500                 log-&gt;displayRaw ((<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Callback==NULL)?<font class="stringliteral">"   "</font>:<font class="stringliteral">"CB "</font>);
00501                 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Comp)
00502                 {
00503                         <font class="keywordflow">switch</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type)
00504                         {
00505                         <font class="keywordflow">case</font> CConfigFile::CVar::T_INT:
00506                         {
00507                                 log-&gt;displayRaw (<font class="stringliteral">"%-20s { "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00508                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> it=0; it &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues.size(); it++)
00509                                 {
00510                                         log-&gt;displayRaw (<font class="stringliteral">"'%d' "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues[it]);
00511                                 }
00512                                 log-&gt;displayRawNL (<font class="stringliteral">"}"</font>);
00513                                 <font class="keywordflow">break</font>;
00514                         }
00515                         <font class="keywordflow">case</font> CConfigFile::CVar::T_STRING:
00516                         {
00517                                 log-&gt;displayRaw (<font class="stringliteral">"%-20s { "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00518                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> st=0; st &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues.size(); st++)
00519                                 {
00520                                         log-&gt;displayRaw (<font class="stringliteral">"\"%s\" "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues[st].c_str());
00521                                 }
00522                                 log-&gt;displayRawNL (<font class="stringliteral">"}"</font>);
00523                                 <font class="keywordflow">break</font>;
00524                         }
00525                         <font class="keywordflow">case</font> CConfigFile::CVar::T_REAL:
00526                         {
00527                                 log-&gt;displayRaw (<font class="stringliteral">"%-20s { "</font> , <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00528                                 <font class="keywordflow">for</font> (<font class="keywordtype">int</font> rt=0; rt &lt; (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues.size(); rt++)
00529                                 {
00530                                         log-&gt;displayRaw (<font class="stringliteral">"`%f` "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues[rt]);
00531                                 }
00532                                 log-&gt;displayRawNL (<font class="stringliteral">"}"</font>);
00533                                 <font class="keywordflow">break</font>;
00534                         }
00535                         <font class="keywordflow">case</font> CConfigFile::CVar::T_UNKNOWN:
00536                         {
00537                                  log-&gt;displayRawNL (<font class="stringliteral">"%-20s { }"</font> , <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00538                                 <font class="keywordflow">break</font>;
00539                         }
00540                         <font class="keywordflow">default</font>:
00541                         {
00542                                 log-&gt;displayRawNL (<font class="stringliteral">"%-20s &lt;default case&gt;"</font> , <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00543                                 <font class="keywordflow">break</font>;
00544                         }
00545                         }
00546                 }
00547                 <font class="keywordflow">else</font>
00548                 {
00549                         <font class="keywordflow">switch</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Type)
00550                         {
00551                         <font class="keywordflow">case</font> CConfigFile::CVar::T_INT:
00552                                 log-&gt;displayRawNL (<font class="stringliteral">"%-20s '%d'"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues[0]);
00553                                 <font class="keywordflow">break</font>;
00554                         <font class="keywordflow">case</font> CConfigFile::CVar::T_STRING:
00555                                 log-&gt;displayRawNL (<font class="stringliteral">"%-20s \"%s\""</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues[0].c_str());
00556                                 <font class="keywordflow">break</font>;
00557                         <font class="keywordflow">case</font> CConfigFile::CVar::T_REAL:
00558                                 log-&gt;displayRawNL (<font class="stringliteral">"%-20s `%f`"</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str(), <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues[0]);
00559                                 <font class="keywordflow">break</font>;
00560                         <font class="keywordflow">default</font>:
00561                         {
00562                                 log-&gt;displayRawNL (<font class="stringliteral">"%-20s &lt;default case&gt;"</font> , <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].Name.c_str());
00563                                 <font class="keywordflow">break</font>;
00564                         }
00565                         }
00566                 }
00567         }
00568 }
00569 
<a name="l00570"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a11">00570</a> <font class="keywordtype">void</font> CConfigFile::setCallback (<font class="keywordtype">void</font> (*cb)())
00571 {
00572         <a class="code" href="classNLMISC_1_1CConfigFile.html#o0">_Callback</a> = cb;
00573 }
00574 
<a name="l00575"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a12">00575</a> <font class="keywordtype">void</font> CConfigFile::setCallback (<font class="keyword">const</font> string &amp;VarName, <font class="keywordtype">void</font> (*cb)(CConfigFile::CVar &amp;var))
00576 {
00577         <font class="keywordflow">for</font> (vector&lt;CVar&gt;::iterator it = <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.begin (); it != <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.end (); it++)
00578         {
00579                 <font class="keywordflow">if</font> (VarName == (*it).Name)
00580                 {
00581                         (*it).Callback = cb;
00582                         <font class="keywordflow">return</font>;
00583                 }
00584         }
00585         <font class="comment">// VarName doesn't exist, add it now for the futur</font>
00586         CVar Var;
00587         Var.Name = VarName;
00588         Var.Callback = cb;
00589         Var.Type = CVar::T_UNKNOWN;
00590         <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.push_back (Var);
00591 }
00592 
<a name="l00593"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#a13">00593</a> <font class="keywordtype">void</font> CConfigFile::setLastModifiedNow ()
00594 {
00595         <a class="code" href="classNLMISC_1_1CConfigFile.html#o3">_LastModified</a> = <a class="code" href="classNLMISC_1_1CConfigFile.html#c0">getLastModified</a> ();
00596 }
00597 
00598 
00599 <font class="comment">// ***************************************************************************</font>
00600 
00601 
<a name="l00602"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#r1">00602</a> vector&lt;CConfigFile *&gt; *CConfigFile::_ConfigFiles = NULL;
00603 
<a name="l00604"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#r0">00604</a> uint32  CConfigFile::_Timeout = 1000;
00605 
<a name="l00606"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#c0">00606</a> uint32 CConfigFile::getLastModified ()
00607 {
00608         uint pos;
00609         string fn;
00610         <font class="keywordflow">if</font> ((pos=<a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.find(<font class="charliteral">'@'</font>)) != string::npos)
00611         {
00612                 fn = <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>.substr (0, pos);
00613         }
00614         <font class="keywordflow">else</font>
00615         {
00616                 fn = <a class="code" href="classNLMISC_1_1CConfigFile.html#o2">_FileName</a>;
00617         }
00618 <font class="preprocessor">#if defined (NL_OS_WINDOWS)</font>
00619 <font class="preprocessor"></font>        <font class="keyword">struct </font>_stat buf;
00620         <font class="keywordtype">int</font> result = _stat (fn.c_str (), &amp;buf);
00621 <font class="preprocessor">#elif defined (NL_OS_UNIX)</font>
00622 <font class="preprocessor"></font>        <font class="keyword">struct </font>stat buf;
00623         <font class="keywordtype">int</font> result = stat (fn.c_str (), &amp;buf);
00624 <font class="preprocessor">#endif</font>
00625 <font class="preprocessor"></font>
00626         <font class="keywordflow">if</font> (result != 0) <font class="keywordflow">return</font> 0;
00627         <font class="keywordflow">else</font> <font class="keywordflow">return</font> buf.st_mtime;
00628 }
00629 
00630 
<a name="l00631"></a><a class="code" href="classNLMISC_1_1CConfigFile.html#d1">00631</a> <font class="keywordtype">void</font> CConfigFile::checkConfigFiles ()
00632 {
00633         <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#r1">_ConfigFiles</a> == NULL) <font class="keywordflow">return</font>;
00634 
00635         <font class="keyword">static</font> time_t LastCheckTime = time (NULL);
00636         <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CConfigFile.html#r0">_Timeout</a> &gt; 0 &amp;&amp; (float)(time (NULL) - LastCheckTime)*1000.0f &lt; (float)<a class="code" href="classNLMISC_1_1CConfigFile.html#r0">_Timeout</a>) <font class="keywordflow">return</font>;
00637 
00638         LastCheckTime = time (NULL);
00639 
00640         <font class="keywordflow">for</font> (vector&lt;CConfigFile *&gt;::iterator it = (*_ConfigFiles).begin (); it != (*_ConfigFiles).end (); it++)
00641         {
00642                 <font class="keywordflow">if</font> ((*it)-&gt;_LastModified != (*it)-&gt;getLastModified ())
00643                 {
00644                         <font class="keywordflow">try</font>
00645                         {
00646                                 (*it)-&gt;reparse ();
00647                         }
00648                         <font class="keywordflow">catch</font> (EConfigFile &amp;e)
00649                         {
00650                                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Exception will rereading modified config file: %s"</font>, e.what ());
00651                         }
00652                 }
00653         }
00654 }
00655 
00656 <font class="keywordtype">void</font> CConfigFile::setTimeout (uint32 timeout)
00657 {
00658         <a class="code" href="debug_8h.html#a6">nlassert</a> (timeout&gt;=0);
00659         <a class="code" href="classNLMISC_1_1CConfigFile.html#r0">_Timeout</a> = timeout;
00660 }
00661 
00662 } <font class="comment">// NLMISC</font>
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