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2026-06-18

写入指定地址的数据 - WriteDataFromBin ​

函数简介 ​

写入指定地址的数据，数据以字符串数据地址形式传递，地址支持CE数据格式。

接口名称 ​

WriteDataFromBin

DLL调用 ​

int WriteDataFromBin(long instance, long hwnd, string addr, long data);

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。
hwnd长整数型窗口句柄。
addr字符串地址，支持CE数据格式，格式示例见下方。
data长整数型字符串数据地址。

CE地址格式示例 ​

<Game.exe>+1234            // 模块基址+偏移
<Game.exe>+1234+8+4        // 多级偏移（非指针）
[<Game.exe>+1234]+8+4      // 一级指针+偏移
[[<Game.exe>+1234]+8]+4    // 二级指针+偏移
[[[<module>+offset1]+offset2]+offset3]  // 三级指针
[0x12345678]+10            // 直接地址+偏移

示例 ​

SDK 调用 ​

cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int ret = ola.WriteDataFromBin(hwnd, "value", 0, 0);
csharp
using OLAPlug;

var ola = new OLAPlugServer();
int ret = ola.WriteDataFromBin(hwnd, "value", 0, 0);
python
from OLAPlugServer import OLAPlugServer

ola = OLAPlugServer()
ret = ola.WriteDataFromBin(hwnd, "value", 0, 0)
java
import com.olaplug.OLAPlugServer;

OLAPlugServer ola = new OLAPlugServer();
int ret = ola.WriteDataFromBin(hwnd, "value", 0, 0);
cpp
var ola = com("OlaPlug.OlaSoft")
var ret = ola.WriteDataFromBin(hwnd, "value", 0, 0)
vbscript
Set ola = CreateObject("OlaPlug.OlaSoft")
ret = ola.WriteDataFromBin(hwnd, "value", 0, 0)
text
.局部变量 ola, OLAPlug
ola.创建 ()
ret ＝ ola.WriteDataFromBin(hwnd, “value”, 0, 0)
aardio
import OLAPlugServer;
var ola = OLAPlugServer();
var ret = ola.WriteDataFromBin(hwnd, "value", 0, 0);
text
变量 ola <类型 = OLAPlugServer>
ola = 新建 OLAPlugServer
整数 ret = ola.WriteDataFromBin(hwnd, "value", 0, 0)
cpp
#include "OLAPlugServer.h"

OLAPlugServer ola;
int32_t ret = ola.WriteDataFromBin(hwnd, "value", 0, 0);

原生 DLL 调用 ​

cpp
long instance = CreateCOLAPlugInterFace();
WriteDataFromBin(instance, hwnd, "value", 0);
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 int WriteDataFromBin(long ola, long hwnd, string addr, long data);

long instance = CreateCOLAPlugInterFace();
WriteDataFromBin(instance, hwnd, "value", 0);
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()
ola.WriteDataFromBin(instance, hwnd, "value", 0)

返回值 ​

返回值说明
1成功。
0失败。