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Wanne
47db604b50
- Virtual File System (VFS) by birdflu. This is needed for Multiplayer and is also used for Single Player. Very neat system :-) - Multiplayer Version 1.1 + some additional features and bugfixes * INFO: If you compile a new EXE and want to test, be sure to also use the latest SVN GameDir files in your JA2 install directory * git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@2961 3b4a5df2-a311-0410-b5c6-a8a6f20db521
333 lines
11 KiB
C++
333 lines
11 KiB
C++
#include "builddefines.h"
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#include "IniReader.h"
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#include "FileMan.h"
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#include "debug.h"
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#include "Font Control.h"
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#include "message.h"
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#include <stdio.h>
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#include <string.h>
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#include <sstream>
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// Kaiden: INI reading function definitions:
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#include "VFS/vfs.h"
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std::stack<std::string> iniErrorMessages;
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template<typename ValueType>
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void PushErrorMessage(std::string const& filename,
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std::string const& section,
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std::string const& key,
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ValueType value, ValueType used_value,
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ValueType minVal, ValueType maxVal)
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{
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std::stringstream errMessage;
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errMessage << "The value [" << section << "][" << key << "] = \"" << value << "\" "
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<< "in file [" << filename << "] "
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<< "is outside the valid range [" << minVal << " , " << maxVal << "]. "
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<< used_value << " will be used.";
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iniErrorMessages.push(errMessage.str());
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}
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CIniReader::CIniReader(const STR8 szFileName)
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{
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memset(m_szFileName,0,sizeof(m_szFileName));
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#ifndef USE_VFS
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// Snap: Look for the INI file in the custom Data directory.
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// If not there, leave at default location.
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if ( gCustomDataCat.FindFile(szFileName) ) {
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sprintf(m_szFileName, "%s\\%s", gCustomDataCat.GetRootDir().c_str(), szFileName);
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}
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else {
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sprintf(m_szFileName, "%s\\%s", gDefaultDataCat.GetRootDir().c_str(), szFileName);
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}
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#else
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strncpy(m_szFileName,szFileName, std::min<int>(strlen(szFileName), sizeof(m_szFileName)-1));
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m_oProps.InitFromIniFile(vfs::Path(szFileName));
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#endif
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}
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CIniReader::CIniReader(const STR8 szFileName, BOOLEAN Force_Custom_Data_Path)
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{
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memset(m_szFileName,0,sizeof(m_szFileName));
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// ary-05/05/2009 : force custom data path for potential non existing file -or- force default data path
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// : Also, flag file detection to allow functions to determine course of action for case of file [not found/is found].
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#ifndef USE_VFS
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if ( Force_Custom_Data_Path )
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{
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if ( gCustomDataCat.FindFile(szFileName) )
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{
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CIniReader_File_Found = TRUE;
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}
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else
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{
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CIniReader_File_Found = FALSE;
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}
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sprintf(m_szFileName, "%s\\%s", gCustomDataCat.GetRootDir().c_str(), szFileName);
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}
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else
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{
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if ( gDefaultDataCat.FindFile(szFileName) )
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{
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CIniReader_File_Found = TRUE;
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}
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else
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{
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CIniReader_File_Found = FALSE;
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}
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sprintf(m_szFileName, "%s\\%s", gDefaultDataCat.GetRootDir().c_str(), szFileName);
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}
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#else
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strncpy(m_szFileName,szFileName, std::min<int>(strlen(szFileName), sizeof(m_szFileName)-1));
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CIniReader_File_Found = m_oProps.InitFromIniFile(vfs::Path(szFileName));
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#endif
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}
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void CIniReader::Clear()
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{
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#ifndef USE_VFS
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memset(m_szFileName, 0, MAX_PATH);
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#else
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memset(m_szFileName, 0, MAX_PATH);
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m_oProps.ClearContainer();
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#endif
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}
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int CIniReader::ReadInteger(const STR8 szSection, const STR8 szKey, int iDefaultValue)
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{
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#ifndef USE_VFS
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return GetPrivateProfileInt(szSection, szKey, iDefaultValue, m_szFileName);
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#else
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return m_oProps.GetIntProperty(szSection, szKey, iDefaultValue);
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#endif
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}
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int CIniReader::ReadInteger(const STR8 szSection, const STR8 szKey, int defaultValue, int minValue, int maxValue)
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{
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#ifndef USE_VFS
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int iniValueReadFromFile = GetPrivateProfileInt(szSection, szKey, defaultValue, m_szFileName);
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#else
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int iniValueReadFromFile = m_oProps.GetIntProperty(szSection, szKey, defaultValue);
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#endif
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//AssertGE(iniValueReadFromFile, minValue);
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//AssertLE(iniValueReadFromFile, maxValue);
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if (iniValueReadFromFile < minValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, minValue, minValue, maxValue);
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return minValue;
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}
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else if (iniValueReadFromFile > maxValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, maxValue, minValue, maxValue);
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return maxValue;
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}
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return iniValueReadFromFile;
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}
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//float CIniReader::ReadDouble(const STR8 szSection, const STR8 szKey, float fltDefaultValue)
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//{
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// char szResult[255];
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// char szDefault[255];
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// float fltResult;
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// sprintf(szDefault, "%f",fltDefaultValue);
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// GetPrivateProfileString(szSection, szKey, szDefault, szResult, 255, m_szFileName);
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// fltResult = (float) atof(szResult);
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// return fltResult;
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//}
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double CIniReader::ReadDouble(const STR8 szSection, const STR8 szKey, double defaultValue, double minValue, double maxValue)
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{
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double iniValueReadFromFile;
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#ifndef USE_VFS
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char szResult[255];
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char szDefault[255];
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sprintf(szDefault, "%f", defaultValue);
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GetPrivateProfileString(szSection, szKey, szDefault, szResult, 255, m_szFileName);
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iniValueReadFromFile = (float) atof(szResult);
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#else
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iniValueReadFromFile = m_oProps.GetFloatProperty(szSection, szKey, defaultValue);
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#endif
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//AssertGE(iniValueReadFromFile, minValue);
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//AssertLE(iniValueReadFromFile, maxValue);
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if (iniValueReadFromFile < minValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey,iniValueReadFromFile, minValue, minValue, maxValue);
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return minValue;
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}
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else if (iniValueReadFromFile > maxValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, maxValue, minValue, maxValue);
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return maxValue;
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}
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return iniValueReadFromFile;
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}
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FLOAT CIniReader::ReadFloat(const STR8 szSection, const STR8 szKey, FLOAT defaultValue, FLOAT minValue, FLOAT maxValue)
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{
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FLOAT iniValueReadFromFile;
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#ifndef USE_VFS
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char szResult[255];
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char szDefault[255];
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sprintf(szDefault, "%f", defaultValue);
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GetPrivateProfileString(szSection, szKey, szDefault, szResult, 255, m_szFileName);
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iniValueReadFromFile = (FLOAT) atof(szResult);
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#else
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iniValueReadFromFile = (FLOAT) m_oProps.GetFloatProperty(szSection, szKey, (float)defaultValue);
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#endif
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//AssertGE(iniValueReadFromFile, minValue);
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//AssertLE(iniValueReadFromFile, maxValue);
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if (iniValueReadFromFile < minValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, minValue, minValue, maxValue);
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return minValue;
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}
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else if (iniValueReadFromFile > maxValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, maxValue, minValue, maxValue);
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return maxValue;
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}
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return iniValueReadFromFile;
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}
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BOOLEAN CIniReader::ReadBoolean(const STR8 szSection, const STR8 szKey, bool defaultValue)
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{
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#ifndef USE_VFS
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char szResult[255];
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char szDefault[255];
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sprintf(szDefault, "%s", defaultValue? "TRUE" : "FALSE");
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GetPrivateProfileString(szSection, szKey, szDefault, szResult, 255, m_szFileName);
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for (int idx=0; (szResult[idx] != 0) && (idx < 255); ++idx)
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szResult[idx] = toupper(szResult[idx]);
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if (strcmp(szResult, "TRUE") == 0)
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return TRUE;
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else if (strcmp(szResult, "FALSE") == 0)
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return FALSE;
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#else
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utf8string str = m_oProps.GetStringProperty(szSection, szKey, L"");
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if( StrCmp::Equal(str, L"true") )
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{
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return TRUE;
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}
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else if( StrCmp::Equal(str, L"false") )
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{
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return FALSE;
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}
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std::string szResult = str.utf8();
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char szDefault[255];
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sprintf(szDefault, "%s", defaultValue? "TRUE" : "FALSE");
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#endif
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std::stringstream errMessage;
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errMessage << "The value [" << szSection << "][" << szKey << "] = \"" << szResult << "\" "
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<< "in file [" << this->m_szFileName << "] is neither TRUE nor FALSE. The value " << szDefault << " will be used.";
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iniErrorMessages.push(errMessage.str());
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return defaultValue;
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}
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// ary-05/15/2009 : snippet on how to use CIniReader::ReadString
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// const STR8 test_ini_string = new char[255];
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// memset(test_ini_string, 0x00, 255);
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// iniReader.ReadString("JA2 Game Settings" , "TEST_STRING" , "default string" , test_ini_string , 255 );
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void CIniReader::ReadString(const STR8 szSection, const STR8 szKey, const STR8 szDefaultValue, STR8 input_buffer, size_t buffer_size)
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{
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#ifndef USE_VFS
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GetPrivateProfileString(szSection, szKey, szDefaultValue, input_buffer, buffer_size, m_szFileName);
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#else
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std::string s = m_oProps.GetStringProperty(szSection, szKey, szDefaultValue).utf8();
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int len = std::min<unsigned int>(s.length(),buffer_size-1);
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strncpy(input_buffer, s.c_str(), len);
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input_buffer[len] = 0;
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#endif
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}
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// WANNE - MP: Old version, currently used by Multiplayer
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STR8 CIniReader::ReadString(const STR8 szSection, const STR8 szKey, const STR8 szDefaultValue)
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{
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// >>>>> Memory Leak <<<<<
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STR8 szResult = new char[255];
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memset(szResult, 0x00, 255);
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#ifndef USE_VFS
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GetPrivateProfileString(szSection, szKey, szDefaultValue, szResult, 255, m_szFileName);
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#else
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std::string s = m_oProps.GetStringProperty(szSection, szKey, szDefaultValue).utf8();
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strncpy(szResult, s.c_str(), std::min<int>(s.length(),254));
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#endif
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return szResult;
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}
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UINT8 CIniReader::ReadUINT8(const STR8 szSection, const STR8 szKey, UINT8 defaultValue, UINT8 minValue, UINT8 maxValue)
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{
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UINT8 iniValueReadFromFile;
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iniValueReadFromFile = (UINT8) this->ReadUINT( szSection, szKey, (UINT32) defaultValue, (UINT32) minValue, (UINT32) maxValue);
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return iniValueReadFromFile;
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}
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UINT16 CIniReader::ReadUINT16(const STR8 szSection, const STR8 szKey, UINT16 defaultValue, UINT16 minValue, UINT16 maxValue)
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{
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UINT16 iniValueReadFromFile;
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iniValueReadFromFile = (UINT16) this->ReadUINT( szSection, szKey, (UINT32) defaultValue, (UINT32) minValue, (UINT32) maxValue);
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return iniValueReadFromFile;
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}
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UINT32 CIniReader::ReadUINT32(const STR8 szSection, const STR8 szKey, UINT32 defaultValue, UINT32 minValue, UINT32 maxValue)
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{
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UINT32 iniValueReadFromFile;
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iniValueReadFromFile = (UINT32) this->ReadUINT( szSection, szKey, (UINT32) defaultValue, (UINT32) minValue, (UINT32) maxValue);
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return iniValueReadFromFile;
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}
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UINT32 CIniReader::ReadUINT(const STR8 szSection, const STR8 szKey, UINT32 defaultValue, UINT32 minValue, UINT32 maxValue )
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{
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UINT32 iniValueReadFromFile;
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#ifndef USE_VFS
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STR8 szResult = new char[255];
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STR8 szDefault = new char[255];
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memset(szResult, 0x00, 255);
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memset(szDefault, 0x00, 255);
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sprintf(szDefault, "%u", defaultValue);
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this->ReadString (szSection , szKey , szDefault, szResult, (size_t) 255 );
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iniValueReadFromFile = (UINT32) strtoul(szResult,NULL,0);
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#else
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iniValueReadFromFile = (UINT32) m_oProps.GetUIntProperty(szSection, szKey, defaultValue);
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#endif
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//AssertGE(iniValueReadFromFile, minValue);
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//AssertLE(iniValueReadFromFile, maxValue);
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if (iniValueReadFromFile < minValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, minValue, minValue, maxValue);
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iniValueReadFromFile = minValue;
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}
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else if (iniValueReadFromFile > maxValue)
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{
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PushErrorMessage(this->m_szFileName, szSection, szKey, iniValueReadFromFile, maxValue, minValue, maxValue);
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iniValueReadFromFile = maxValue;
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}
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#ifndef USE_VFS
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delete [] szResult ;
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delete [] szDefault ;
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#endif
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return iniValueReadFromFile;
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}
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