VDS_FILE_SYSTEM_NOTIFICATION

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct VDS_FILE_SYSTEM_NOTIFICATION
{
    public uint ulEvent;
    public Guid volumeId;
    public uint dwPercentCompleted;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure VDS_FILE_SYSTEM_NOTIFICATION
    Public ulEvent As UInteger
    Public volumeId As Guid
    Public dwPercentCompleted As UInteger
End Structure

import ctypes
from ctypes import wintypes

class VDS_FILE_SYSTEM_NOTIFICATION(ctypes.Structure):
    _fields_ = [
        ("ulEvent", wintypes.DWORD),
        ("volumeId", GUID),
        ("dwPercentCompleted", wintypes.DWORD),
    ]

#[repr(C)]
pub struct VDS_FILE_SYSTEM_NOTIFICATION {
    pub ulEvent: u32,
    pub volumeId: GUID,
    pub dwPercentCompleted: u32,
}

import "golang.org/x/sys/windows"

type VDS_FILE_SYSTEM_NOTIFICATION struct {
	ulEvent uint32
	volumeId windows.GUID
	dwPercentCompleted uint32
}

type
  VDS_FILE_SYSTEM_NOTIFICATION = record
    ulEvent: DWORD;
    volumeId: TGUID;
    dwPercentCompleted: DWORD;
  end;

const VDS_FILE_SYSTEM_NOTIFICATION = extern struct {
    ulEvent: u32,
    volumeId: GUID,
    dwPercentCompleted: u32,
};

type
  VDS_FILE_SYSTEM_NOTIFICATION {.bycopy.} = object
    ulEvent: uint32
    volumeId: GUID
    dwPercentCompleted: uint32

struct VDS_FILE_SYSTEM_NOTIFICATION
{
    uint ulEvent;
    GUID volumeId;
    uint dwPercentCompleted;
}