ProcThreadAttributeJobListDotNet 1.0.0

dotnet add package ProcThreadAttributeJobListDotNet --version 1.0.0
                    
NuGet\Install-Package ProcThreadAttributeJobListDotNet -Version 1.0.0
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="ProcThreadAttributeJobListDotNet" Version="1.0.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="ProcThreadAttributeJobListDotNet" Version="1.0.0" />
                    
Directory.Packages.props
<PackageReference Include="ProcThreadAttributeJobListDotNet" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add ProcThreadAttributeJobListDotNet --version 1.0.0
                    
#r "nuget: ProcThreadAttributeJobListDotNet, 1.0.0"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package ProcThreadAttributeJobListDotNet@1.0.0
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=ProcThreadAttributeJobListDotNet&version=1.0.0
                    
Install as a Cake Addin
#tool nuget:?package=ProcThreadAttributeJobListDotNet&version=1.0.0
                    
Install as a Cake Tool

ProcThreadAttributeJobListDotNet

A managed wrapper around PROC_THREAD_ATTRIBUTE_JOB_LIST.

This class library only works on Windows 10 and newer, or Windows Server 2016 and newer. If you need a solution for Linux or macOS, there is a discussion here.

License

ProcThreadAttributeJobListDotNet is licensed under The MIT License.

Getting Started

Install the ProcThreadAttributeJobListDotNet package from NuGet.

Atomically Create Process In Job

var extendedLimitInformation = new JobObjectExtendedLimitInformation
{
    BasicLimitInformation = { LimitFlags = JobObjectLimit.KillOnJobClose }
};

using var safeJobObjectHandle = extendedLimitInformation.CreateJobObject();

using var process = safeJobObjectHandle.CreateAssociatedProcess(
    @"C:\Windows\System32\notepad.exe", @"C:\Windows\System32\drivers\etc\hosts");

// ...

Configure StartupInfo

CreateAssociatedProcess necessarily creates StartupInfoEx for its AttributeList. The contents of the concomitant StartupInfo (except for cb) are irrelevant to creating an associated process, so you can use configureStartupInfo to control the created process further:

var extendedLimitInformation = new JobObjectExtendedLimitInformation
{
    BasicLimitInformation = { LimitFlags = JobObjectLimit.KillOnJobClose }
};

using var safeJobObjectHandle = extendedLimitInformation.CreateJobObject();

using var process = safeJobObjectHandle.CreateAssociatedProcess(
    @"C:\Windows\System32\notepad.exe", configureStartupInfo: MyConfiguration);

// ...

void MyConfiguration(ref StartupInfo startupInfo)
{
    startupInfo.Flags = StartupInfoFlags.UseShowWindow;
    startupInfo.ShowWindowCommand = ShowWindowCommand.Maximize;
}

Acknowledgements

Raymond Chen for bringing PROC_THREAD_ATTRIBUTE_JOB_LIST to my attention in A more direct and mistake-free way of creating a process in a job object.

CsWin32 for generating several of the structures and enums required.

PInvoke.net for the rest.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last Updated
1.0.0 155 5/1/2025