添加互斥锁

target_client.py

@@ -30,6 +30,7 @@ _local_server=None
 
 
 
+_local_client_lock = threading.Lock()
 
 
 
@@ -46,19 +47,25 @@ def send_to(ip,port,data:bytearray):
 # 关闭指定地址的端口
 def close(ip,port):
   global _local_client
+  global _local_client_lock
+  _local_client_lock.acquire()
   for item in _local_client:
     if(item[1]==ip and item[2]==port):
       myprint(f'断开连接 {ip}:{port}')
       item[0].close()
       _local_client.remove(item)
       break
+  _local_client_lock.release()
 
 # 关闭所有
 def close_all():
   global _local_client
+  global _local_client_lock
+  _local_client_lock.acquire()
   for item in _local_client:
     item[0].close()
   _local_client=[]
+  _local_client_lock.release()
   myprint('连接列表已清空')