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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 <time.h></font>
00029 <font class="preprocessor">#include <sys/types.h></font>
00030 <font class="preprocessor">#include <sys/stat.h></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> && <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> >= (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> < 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> >= (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> < 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> >= (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> < 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> && <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> >= (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> < 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> >= (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> < 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> >= (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> < 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 &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> >= (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> < 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> > (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> < 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> > (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> < 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> > (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> < 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<int> 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<double> 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<float> 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 < 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<std::string> 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& 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& 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 &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<CConfigFile *>::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 &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<CConfigFile *>;
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->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> (&(<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 (&(_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)>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> (&(<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 (&(_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 &CConfigFile::getVar (<font class="keyword">const</font> std::string &varName)
00365 {
00366 uint i;
00367 <font class="keywordflow">for</font> (i = 0; i < <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 && (<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 < <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 &varName)
00389 {
00390 uint i;
00391 <font class="keywordflow">for</font> (i = 0; i < <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 && (<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> &(<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 < <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 &varName)
00411 {
00412 <font class="keywordflow">for</font> (uint i = 0; i < <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 && (<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 < (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 < (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<(<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 < (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<(<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 < (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<(<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->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->displayRawNL (<font class="stringliteral">"------------------------------------------------------"</font>);
00498 <font class="keywordflow">for</font>(<font class="keywordtype">int</font> i = 0; i < (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>.size(); i++)
00499 {
00500 log->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->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 < (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues.size(); it++)
00509 {
00510 log->displayRaw (<font class="stringliteral">"'%d' "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].IntValues[it]);
00511 }
00512 log->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->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 < (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].StrValues.size(); st++)
00519 {
00520 log->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->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->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 < (int)<a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues.size(); rt++)
00529 {
00530 log->displayRaw (<font class="stringliteral">"`%f` "</font>, <a class="code" href="classNLMISC_1_1CConfigFile.html#o1">_Vars</a>[i].RealValues[rt]);
00531 }
00532 log->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->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->displayRawNL (<font class="stringliteral">"%-20s <default case>"</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->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->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->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->displayRawNL (<font class="stringliteral">"%-20s <default case>"</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 &VarName, <font class="keywordtype">void</font> (*cb)(CConfigFile::CVar &var))
00576 {
00577 <font class="keywordflow">for</font> (vector<CVar>::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<CConfigFile *> *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 (), &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 (), &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> > 0 && (float)(time (NULL) - LastCheckTime)*1000.0f < (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<CConfigFile *>::iterator it = (*_ConfigFiles).begin (); it != (*_ConfigFiles).end (); it++)
00641 {
00642 <font class="keywordflow">if</font> ((*it)->_LastModified != (*it)->getLastModified ())
00643 {
00644 <font class="keywordflow">try</font>
00645 {
00646 (*it)->reparse ();
00647 }
00648 <font class="keywordflow">catch</font> (EConfigFile &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>=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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