private void button22_Click(object sender, EventArgs e)
{
if (this.tryLocking2)
{
return;
}
if (this.locked2)
{
return;
}
this.tryLocking2 = true;
Thread thread = new Thread(
() =>
{
this.Invoke(new Action <string>(this.WriteMsg), new object[] { "线程 2 TryLock .." });
Helper helper = new Helper("127.0.0.1", 9527);
lockId2 = helper.TryLock("testLog");
while (true)
{
if (lockId2 != null)
{
break;
}
Thread.Sleep(1);
lockId2 = helper.TryLock("testLog");
}
this.tryLocking2 = false;
this.locked2 = true;
this.Invoke(new Action <string>(this.WriteMsg), new object[] { "线程 2 TryLock success ." });
}
);
thread.Start();
}