Lua中的TCP/IP問題

Question

我正在做一個與以Lua語言創建TCP/IP通信有關的項目。我的電腦將成爲一臺服務器，我想將它連接到另一臺電腦。

所以，這裏是代碼：

local socket = require'socket' 
local server = socket.tcp() 
server:bind('*', 7200) 
server:listen(32) 
>>>>local client = server:accept() 
--Here I have a problem. It is not working. 
--It says: 
--calling 'accept' on bad self (tcp{server} expected,got userdata in function) 
client:settimeout(10) 
-- receive the line 
local line, err = client:receive() 
    -- if there was no error, send it back to the client 
if not err then 
client:send('test') --end 
    -- done with client, close the object 
    client:close() 

哪裏我犯了一個錯誤？

Answer 1

您的代碼有效：如果我在代碼的底部添加一個end，它適用於我。