242 static int getNextToken() {  in getNextToken()  function
274   getNextToken();  // eat identifier.  in ParseIdentifierExpr()
280   getNextToken();  // eat (  in ParseIdentifierExpr()
292       getNextToken();  in ParseIdentifierExpr()
297   getNextToken();  in ParseIdentifierExpr()
305   getNextToken(); // consume the number  in ParseNumberExpr()
311   getNextToken();  // eat (.  in ParseParenExpr()
317   getNextToken();  // eat ).  in ParseParenExpr()
323   getNextToken();  // eat the if.  in ParseIfExpr()
331   getNextToken();  // eat the then  in ParseIfExpr()
339   getNextToken();  in ParseIfExpr()
349   getNextToken();  // eat the for.  in ParseForExpr()
355   getNextToken();  // eat identifier.  in ParseForExpr()
359   getNextToken();  // eat '='.  in ParseForExpr()
366   getNextToken();  in ParseForExpr()
374     getNextToken();  in ParseForExpr()
381   getNextToken();  // eat 'in'.  in ParseForExpr()
392   getNextToken();  // eat the var.  in ParseVarExpr()
402     getNextToken();  // eat identifier.  in ParseVarExpr()
407       getNextToken(); // eat the '='.  in ParseVarExpr()
417     getNextToken(); // eat the ','.  in ParseVarExpr()
426   getNextToken();  // eat 'in'.  in ParseVarExpr()
463   getNextToken();  in ParseUnary()
483     getNextToken();  // eat binop  in ParseBinOpRHS()
528     getNextToken();  in ParsePrototype()
531     getNextToken();  in ParsePrototype()
537     getNextToken();  in ParsePrototype()
540     getNextToken();  in ParsePrototype()
546     getNextToken();  in ParsePrototype()
553       getNextToken();  in ParsePrototype()
562   while (getNextToken() == tok_identifier)  in ParsePrototype()
568   getNextToken();  // eat ')'.  in ParsePrototype()
579   getNextToken();  // eat def.  in ParseDefinition()
600   getNextToken();  // eat extern.  in ParseExtern()
1264     getNextToken();  in HandleDefinition()
1278     getNextToken();  in HandleExtern()
1300     getNextToken();  in HandleTopLevelExpression()
1312     case ';':        getNextToken(); break;  // ignore top-level semicolons.  in MainLoop()
1367   getNextToken();  in main()