close_socketT_close_socketCloseSocketCloseSocketclose_socket (算子)

名称

close_socketT_close_socketCloseSocketCloseSocketclose_socket — 关闭套接字

签名

close_socket( : : Socket : )

描述

close_socketclose_socketCloseSocketCloseSocketCloseSocketclose_socket closes a socket that was previously opened with open_socket_acceptopen_socket_acceptOpenSocketAcceptOpenSocketAcceptOpenSocketAcceptopen_socket_accept, open_socket_connectopen_socket_connectOpenSocketConnectOpenSocketConnectOpenSocketConnectopen_socket_connect, or socket_accept_connectsocket_accept_connectSocketAcceptConnectSocketAcceptConnectSocketAcceptConnectsocket_accept_connect。For a detailed example, see open_socket_acceptopen_socket_acceptOpenSocketAcceptOpenSocketAcceptOpenSocketAcceptopen_socket_accept。

执行信息

多线程类型：可重入（与非独占算子并行运行）。
多线程作用域：全局（可从任何线程调用）。
未采用并行化处理。

此算子修改后续输入参数的状态：

SocketSocketSocketSocketsocketsocket

在执行此算子时，若该参数值需在多个线程间使用，则必须对其访问进行同步。

参数

SocketSocketSocketSocketsocketsocket (输入控制，状态被修改) socket → (handle)

Socket number.

可能的前趋

open_socket_acceptopen_socket_acceptOpenSocketAcceptOpenSocketAcceptOpenSocketAcceptopen_socket_accept, open_socket_connectopen_socket_connectOpenSocketConnectOpenSocketConnectOpenSocketConnectopen_socket_connect, socket_accept_connectsocket_accept_connectSocketAcceptConnectSocketAcceptConnectSocketAcceptConnectsocket_accept_connect

模块

基础