1

无论我把“结束”放在哪里,它仍然会给我这个错误,

lua: ch.lua:157: 'end' expected (to close 'while' at line 138) near '<eof>'>Exit code: 1

代码在这里,

function ch_handler()
stopped = false
while not err or stopped do
    res, err = self.sock.sock_connection:receive()
    if not (res == nil) then
        self.getEvent({res})
    else
        error('CONNECTION DEAD: ' .. err, 2) -- return an error message
        self.sock[room.name]:close() -- should close the dead connection
        event.onDisconnect(room.name)
        stopped = true
        break 
    end

你能告诉我或告诉我我做错了什么吗?

4

1 回答 1

1

在您发布的代码上,只有一个结束。这会关闭您的 if 块,但不会关闭您的 while 和功能块。你还需要两个端点。

function ch_handler()
    stopped = false
    while not err or stopped do
        res, err = self.sock.sock_connection:receive()
        if not (res == nil) then
            self.getEvent({res})
        else
            error('CONNECTION DEAD: ' .. err, 2) -- return an error message
            self.sock[room.name]:close() -- should close the dead connection
            event.onDisconnect(room.name)
            stopped = true
            break 
        end
    end
end

这应该解决它。

于 2014-03-22T23:11:58.787 回答