public Object visitVarStmt(MyVar stmt)
{
declare(stmt.name);
if (stmt.initializer != null)
{
resolve(stmt.initializer);
}
define(stmt.name);
return(null);
}
object Stmt.Visitor <object> .visitVarStmt(MyVar stmt)
{
//Console.WriteLine("visitVarStmt");
Object value = null;
if (stmt.initializer != null)
{
value = evaluate(stmt.initializer);
}
environment.define(stmt.name.lexeme, value);
return(null);
}
public Form1()
{
int i, NumberOfCOM;
string[] ports;
InitializeComponent();
Form1.CheckForIllegalCrossThreadCalls = false;
MyVar.Init();
ports = System.IO.Ports.SerialPort.GetPortNames();
NumberOfCOM = ports.GetLength(0);
for (i = 0; i < NumberOfCOM; i++)
{
comboBox1.Items.Add(ports[i]);
}
}
