> For the complete documentation index, see [llms.txt](https://www.pinvoke.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.pinvoke.dev/threading/process_basic_information.md).

# PROCESS\_BASIC\_INFORMATION

```csharp
public struct PROCESS_BASIC_INFORMATION
{
    public NTSTATUS ExitStatus;
    public unsafe void* PebBaseAddress;
    public nuint AffinityMask;
    public int BasePriority;
    public nuint UniqueProcessId;
    public nuint InheritedFromUniqueProcessId;
}
```