OLA 文档中心

主题

2026-07-04

销毁服务端 - TcpServerDestroy ​

函数简介 ​

销毁TCP服务端（会自动停止服务）。

接口名称 ​

TcpServerDestroy

DLL调用 ​

c
int32_t TcpServerDestroy(int64_t instance, int64_t server_handle);

参数说明 ​

参数名类型说明
instance长整数型OLAPlug对象的指针，由 CreateCOLAPlugInterFace 接口生成。
server_handle长整数型服务端句柄。

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
long server = ola.TcpServerCreate("0.0.0.0", 9000, nullptr, 0, 1);
if (server != 0) {
    int ret = ola.TcpServerDestroy(server);
    // 销毁前自动停止服务并断开所有连接
    ola.TcpServerDestroy(server);
}
csharp
using OLAPlug;

var ola = new OLAPlugServer();
long server = ola.TcpServerCreate("0.0.0.0", 9000, null, 0, 1);
if (server != 0)
{
    int ret = ola.TcpServerDestroy(server);
    ola.TcpServerDestroy(server);
}
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
server = ola.TcpServerCreate("0.0.0.0", 9000, None, 0, 1)
if server:
    ret = ola.TcpServerDestroy(server)
    ola.TcpServerDestroy(server)
java
import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
long server = ola.TcpServerCreate("0.0.0.0", 9000, null, 0, 1);
if (server != 0) {
    int ret = ola.TcpServerDestroy(server);
    ola.TcpServerDestroy(server);
}
go
import "github.com/ola/olaplug/olaplug"

ola, _ := olaplug.NewOLAPlugServer("OLAPlug_x64.dll")
defer ola.ReleaseObj()
long server = ola.TcpServerCreate("0.0.0.0", 9000, nil, 0, 1);
if (server != 0) {
    ret := ola.TcpServerDestroy(server)
    ola.TcpServerDestroy(server);
}
rust
use olaplug::OLAPlugServer;

let ola = OLAPlugServer::new("OLAPlug_x64.dll").unwrap();
long server = ola.TcpServerCreate("0.0.0.0", 9000, None, 0, 1);
if (server != 0) {
    let ret = ola.tcp_server_destroy(&server);
    ola.TcpServerDestroy(server);
}
cpp
var ola = com("OlaPlug.OlaSoft")
long server = ola.TcpServerCreate("0.0.0.0", 9000, 0, 0, 1);
if (server != 0) {
    var ret = ola.TcpServerDestroy(server)
    ola.TcpServerDestroy(server);
}
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
long server = ola.TcpServerCreate("0.0.0.0", 9000, 0, 0, 1);
if (server != 0) {
    ret = ola.TcpServerDestroy(server)
    ola.TcpServerDestroy(server);
}
text
.局部变量 ola, OLAPlug
ola.创建 ()
long server = ola.TcpServerCreate("0.0.0.0", 9000, 0, 0, 1);
if (server != 0) {
    ret ＝ ola.TcpServerDestroy (server)
    ola.TcpServerDestroy(server);
}
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
long server = ola.TcpServerCreate("0.0.0.0", 9000, null, 0, 1);
if (server != 0) {
    var ret = ola.TcpServerDestroy(server);
    ola.TcpServerDestroy(server);
}
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
long server = ola.TcpServerCreate("0.0.0.0", 9000, 0, 0, 1);
if (server != 0) {
    整数 ret = ola.TcpServerDestroy(server)
    ola.TcpServerDestroy(server);
}
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
long server = ola.TcpServerCreate("0.0.0.0", 9000, nullptr, 0, 1);
if (server != 0) {
    int ret = ola.TcpServerDestroy(server);
    ola.TcpServerDestroy(server);
}

原生 DLL 调用 ​

cpp
long instance = CreateCOLAPlugInterFace();
long server = TcpServerCreate(instance, "0.0.0.0", 9000, 0, instance, 1);
if (server != 0) {
    TcpServerDestroy(instance, server);
    TcpServerDestroy(instance, server);
}
csharp
using System.Runtime.InteropServices;
using System.Text;

[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long CreateCOLAPlugInterFace();
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern long TcpServerCreate(long ola, string bind_addr, int port, long callback, long user_data, int enable_packet_protocol);
[DllImport("OLAPlug_x64.dll", CallingConvention = CallingConvention.StdCall)]
static extern int TcpServerDestroy(long ola, long server_handle);

long instance = CreateCOLAPlugInterFace();
long server = TcpServerCreate(instance, "0.0.0.0", 9000, 0, instance, 1);
if (server != 0) {
    TcpServerDestroy(instance, server);
    TcpServerDestroy(instance, server);
}
python
from ctypes import CDLL, c_int, c_int64, create_string_buffer

ola = CDLL("OLAPlug_x64.dll")
ola.CreateCOLAPlugInterFace.restype = c_int64
instance = ola.CreateCOLAPlugInterFace()
server = ola.TcpServerCreate(instance, b"0.0.0.0", 9000, 0, instance, 1)
if server:
    ola.TcpServerDestroy(instance, server);
    ola.TcpServerDestroy(instance, server)

返回值 ​

返回值说明
（返回值）整数型，1 成功，0 失败。

注意事项 ​

项目说明
销毁前会自动停止服务并断开所有连接销毁前会自动停止服务并断开所有连接。
销毁后销毁后，服务端句柄失效，不可再使用。
销毁会释放所有相关资源销毁会释放所有相关资源。
建议在程序退出前销毁所有服务端建议在程序退出前销毁所有服务端。
销毁后不会再触发回调销毁后不会再触发回调。