eric-b

using System;
using System.Management;

public class Program
{
    public static void Main(string[] args)
    {
        using (var watcher = new Win32PowerManagementEventWatcher())
        {
            watcher.Start();

eric-b

using System.Runtime.InteropServices;

namespace ConsoleDemo
{
    internal static class NativeMethods
    {
        // Doc MSDN: https://msdn.microsoft.com/en-us/library/windows/desktop/ms686016(v=vs.85).aspx
        
        /// <summary>
        /// <para>Adds or removes an <see cref="HandlerRoutine"/> delegate function 

eric-b

using System;
using System.Runtime.InteropServices;
using System.Diagnostics;
using System.ComponentModel;
using System.Collections.Generic;


internal static class NativeMethods
{
    public static class NtDll