84 lines
2.4 KiB
C++
84 lines
2.4 KiB
C++
/*! \file
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\version 1.0
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\date 04/09/2004
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\par This file implements the TmpSymbolTable class methodes.
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*/
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//------------------------------------------------------------------------------
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using namespace std;
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//------------------------------------------------------------------------------
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#include "SymbolTable.h"
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#include "TmpSymbolTable.h"
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//------------------------------------------------------------------------------
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TmpSymbolTable::TmpSymbolTable()
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{
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// Empty
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}
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//------------------------------------------------------------------------------
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TmpSymbolTable::TmpSymbolTable(const TmpSymbolTable &tst)
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{
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tmpsymboltable = tst.tmpsymboltable;
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output.str(tst.output.str());
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}
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//------------------------------------------------------------------------------
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TmpSymbolTable::~TmpSymbolTable()
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{
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// Empty
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}
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//------------------------------------------------------------------------------
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void TmpSymbolTable::AddTempSymbol(string symbol)
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{
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if (SymbolTable::Exist(symbol))
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tmpsymboltable.push_back(symbol);
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else
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{
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string msg = "Unknown symbol : "+symbol;
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error(msg.c_str());
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}
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}
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//------------------------------------------------------------------------------
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void TmpSymbolTable::AddTempSymbol(string symbol1, string symbol2)
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{
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if (SymbolTable::Exist(symbol1))
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tmpsymboltable.push_back(symbol1);
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else
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{
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string msg = "Unknown symbol : "+symbol1;
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error(msg.c_str());
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}
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if (SymbolTable::Exist(symbol2))
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NameTable.push_back(symbol2);
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else
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{
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string msg = "Unknown symbol : "+symbol2;
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error(msg.c_str());
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}
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}
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//------------------------------------------------------------------------------
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void TmpSymbolTable::set(string varname)
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{
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list<string>::iterator it;
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output.str("");
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output << "\n" << varname << "=[];\n";
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for (it = tmpsymboltable.begin(); it!= tmpsymboltable.end(); it++)
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{
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if (SymbolTable::isReferenced(*it) == eReferenced)
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{
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output << varname << " = strvcat(" << varname << ", '" << *it << "');\n";
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}
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}
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}
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//------------------------------------------------------------------------------
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string TmpSymbolTable::get(void)
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{
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tmpsymboltable.clear();
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NameTable.clear();
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return output.str();
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}
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//------------------------------------------------------------------------------
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int TmpSymbolTable::size(void)
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{
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return tmpsymboltable.size();
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}
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//------------------------------------------------------------------------------
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