如果另一个进程被杀死，则杀死我的进程

问题描述

我想编写一个代码来启动一个进程并在另一个进程被杀死时杀死我的进程.

I want to write a code that starts a process and kills mine when the other process is killed.

你知道好的解决方案吗?

Do you know good solutions?

我当前的代码:

std::string exeFile{ ExePath() + "\DTMlibrary.exe" };

if (is_file_exist(exeFile.c_str()))
{
    ShellExecute(NULL, "open", exeFile.c_str(), NULL, NULL, SW_SHOWDEFAULT);
    EndDialog(0);
}
else
{
    MessageBox("Setup DTMlibrary.exe not found ", "System Information", MB_ICONINFORMATION);
    EndDialog(0);
}

推荐答案

    SHELLEXECUTEINFO ShExecInfo = { 0 };
    ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
    ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
    ShExecInfo.hwnd = NULL;
    ShExecInfo.lpVerb = NULL;
    ShExecInfo.lpFile = exeFile.c_str();
    ShExecInfo.lpParameters = "";
    ShExecInfo.lpDirectory = NULL;
    ShExecInfo.nShow = SW_SHOW;
    ShExecInfo.hInstApp = NULL;
    ShellExecuteEx(&ShExecInfo);
    ShowWindow(SW_HIDE);
    WaitForSingleObject(ShExecInfo.hProcess, INFINITE);
    EndDialog(0);

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