turanszkij
71 lines
1.2 KiB
C++
71 lines
1.2 KiB
C++
#include "wiCVars.h"
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wiCVars* wiCVars::globalVars = nullptr;
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wiCVars::wiCVars()
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{
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wiThreadSafeManager();
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}
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wiCVars::~wiCVars()
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{
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CleanUp();
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}
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wiCVars* wiCVars::GetGlobal()
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{
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if (globalVars == nullptr)
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{
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LOCK_STATIC();
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if (globalVars == nullptr)
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globalVars = new wiCVars();
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UNLOCK_STATIC();
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}
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return globalVars;
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}
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const wiCVars::Variable wiCVars::get(const string& name)
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{
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container::iterator it = variables.find(name);
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if(it!=variables.end())
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return it->second;
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else return Variable::Invalid();
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}
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bool wiCVars::set(const string& name, const string& value)
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{
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if (!get(name).isValid())
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return false;
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LOCK();
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container::iterator it = variables.find(name);
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if (it != variables.end())
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variables[name].data = value;
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UNLOCK();
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return true;
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}
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bool wiCVars::add(const string& name, const string& value, Data_Type newType)
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{
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if(get(name).isValid())
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return false;
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LOCK();
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variables.insert< pair<string,Variable> >( pair<string,Variable>(name,Variable(value,newType)) );
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UNLOCK();
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return true;
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}
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bool wiCVars::del(const string& name)
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{
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if (!get(name).isValid())
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return false;
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LOCK();
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variables.erase(name);
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UNLOCK();
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return true;
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}
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bool wiCVars::CleanUp()
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{
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LOCK();
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variables.clear();
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UNLOCK();
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return true;
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}
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