> 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/foundation/unicode_string.md).

# UNICODE\_STRING

```csharp
public struct UNICODE_STRING
{
    public ushort Length;
    public ushort MaximumLength;
    public PWSTR Buffer;
}
```