Exemplo n.º 1
0
TParserNode *TParser::Expr1(void)
{
   TParserNode *temp = Expr2();

   while(1)
   {
      if(typToken==PARSER_MULTIPLY)
      {
         GetToken();
         temp = CreateNode(OP_MULTIPLY, temp, Expr2());
      }
      else if(typToken==PARSER_DIVIDE)
      {
         GetToken();
         temp = CreateNode(OP_DIVIDE, temp, Expr2());
      }
      else if(typToken==PARSER_PERCENT)
      {
         GetToken();
         temp = CreateNode(OP_PERCENT, temp, Expr2());
      }
      else break;
   }

   return temp;
}
Exemplo n.º 2
0
TParserNode *TParser::Expr1(NSGuidesOdp::CFormulaManager& pFManager)
{
   TParserNode *temp = Expr2(pFManager);

   while(1)
   {
      if(typToken==PARSER_MULTIPLY)
      {
         GetToken();
         temp = CreateNode(OP_MULTIPLY, temp, Expr2(pFManager));
      }
      else if(typToken==PARSER_DIVIDE)
      {
         GetToken();
         temp = CreateNode(OP_DIVIDE, temp, Expr2(pFManager));
      }
      else if(typToken==PARSER_PERCENT)
      {
         GetToken();
         temp = CreateNode(OP_PERCENT, temp, Expr2(pFManager));
      }
      else break;
   }

   return temp;
}
Exemplo n.º 3
0
TParserNode *TParser::Expr2(void)
{
   TParserNode *temp = Expr3();

   while(1)
   {
      if(typToken==PARSER_POWER)
      {
         GetToken();
         temp = CreateNode(OP_POWER, temp, Expr2());
      }
      else break;
   }

   return temp;
}
Exemplo n.º 4
0
TParserNode *TParser::Expr2(NSGuidesOdp::CFormulaManager& pFManager)
{
   TParserNode *temp = Expr3(pFManager);

   while(1)
   {
      if(typToken==PARSER_POWER)
      {
         GetToken();
         temp = CreateNode(OP_POWER, temp, Expr2(pFManager));
      }
      else break;
   }

   return temp;
}