public JobHandle()
{
InteropMethods.SECURITY_ATTRIBUTES empty = default;
myJobHandle = InteropMethods.CreateJobObject(ref empty, null);
if (myJobHandle == IntPtr.Zero)
{
throw new ApplicationException("Unable to create job object");
}
}
public ProcessHandle(string commandLine)
{
InteropMethods.SECURITY_ATTRIBUTES empty = default;
InteropMethods.PROCESS_INFORMATION processInfo = default;
var startupInfo = new InteropMethods.STARTUPINFO
{
cb = Marshal.SizeOf <InteropMethods.STARTUPINFO>(),
};
var created = InteropMethods.CreateProcess(null, commandLine, ref empty, ref empty, false,
InteropMethods.ProcessCreationFlags.CREATE_NO_WINDOW |
InteropMethods.ProcessCreationFlags.CREATE_SUSPENDED,
IntPtr.Zero, null, ref startupInfo, out processInfo);
if (!created)
{
throw new ArgumentException("Can't create process");
}
myProcessHandle = processInfo.hProcess;
myThreadHandle = processInfo.hThread;
}