412 static int getNextToken() { return CurTok = gettok(); }  in getNextToken()  function
446   getNextToken(); // consume the number  in ParseNumberExpr()
452   getNextToken(); // eat (.  in ParseParenExpr()
459   getNextToken(); // eat ).  in ParseParenExpr()
471   getNextToken(); // eat identifier.  in ParseIdentifierExpr()
477   getNextToken(); // eat (  in ParseIdentifierExpr()
491       getNextToken();  in ParseIdentifierExpr()
496   getNextToken();  in ParseIdentifierExpr()
505   getNextToken(); // eat the if.  in ParseIfExpr()
514   getNextToken(); // eat the then  in ParseIfExpr()
523   getNextToken();  in ParseIfExpr()
535   getNextToken(); // eat the for.  in ParseForExpr()
541   getNextToken(); // eat identifier.  in ParseForExpr()
545   getNextToken(); // eat '='.  in ParseForExpr()
552   getNextToken();  in ParseForExpr()
561     getNextToken();  in ParseForExpr()
569   getNextToken(); // eat 'in'.  in ParseForExpr()
582   getNextToken(); // eat the var.  in ParseVarExpr()
592     getNextToken(); // eat identifier.  in ParseVarExpr()
597       getNextToken(); // eat the '='.  in ParseVarExpr()
609     getNextToken(); // eat the ','.  in ParseVarExpr()
618   getNextToken(); // eat 'in'.  in ParseVarExpr()
663   getNextToken();  in ParseUnary()
685     getNextToken(); // eat binop  in ParseBinOpRHS()
736     getNextToken();  in ParsePrototype()
739     getNextToken();  in ParsePrototype()
745     getNextToken();  in ParsePrototype()
748     getNextToken();  in ParsePrototype()
754     getNextToken();  in ParsePrototype()
761       getNextToken();  in ParsePrototype()
770   while (getNextToken() == tok_identifier)  in ParsePrototype()
776   getNextToken(); // eat ')'.  in ParsePrototype()
788   getNextToken(); // eat def.  in ParseDefinition()
812   getNextToken(); // eat extern.  in ParseExtern()
1338     getNextToken();  in HandleDefinition()
1350     getNextToken();  in HandleExtern()
1362     getNextToken();  in HandleTopLevelExpression()
1373       getNextToken();  in MainLoop()
1428   getNextToken();  in main()