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doxygen="_cgi:http://www.nevrax.org/cgi-bin/nel-search.cgi" href="http://www.nevrax.org/cgi-bin/nel-search.cgi">Search</a> </center> +<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> +</pre></div> + +<!-- footer --> +<BR><FONT Size=+5> </FONT> +</TD> +<TD WIDTH=15><IMG SRC=http://www.nevrax.org/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD> +</TR> +</TABLE> +</BODY> +</HTML> |