process/src/Process.Win.Notify/Interop.cs

// Copyright (c) The Geekeey Authors
// SPDX-License-Identifier: EUPL-1.2

using System.Runtime.InteropServices;

namespace Geekeey.Extensions.Process.Win.Notify;

internal static class Interop
{
	// ReSharper disable MemberHidesStaticFromOuterClass

	internal static class Libraries
	{
		internal const string Kernel32 = "kernel32.dll";
	}

	internal static class Kernel32
	{
		public delegate bool ConsoleCtrlDelegate(uint dwCtrlEvent);

		[DllImport(Libraries.Kernel32)]
		[SuppressGCTransition]
		internal static extern int GetLastError();

		[DllImport(Libraries.Kernel32)]
		[SuppressGCTransition]
		public static extern bool FreeConsole();

		[DllImport(Libraries.Kernel32)]
		[SuppressGCTransition]
		public static extern bool AttachConsole(uint dwProcessId);

		[DllImport(Libraries.Kernel32)]
		[SuppressGCTransition]
		public static extern bool SetConsoleCtrlHandler(ConsoleCtrlDelegate? handlerRoutine, bool add);

		[DllImport(Libraries.Kernel32)]
		[SuppressGCTransition]
		public static extern bool GenerateConsoleCtrlEvent(uint dwCtrlEvent, uint dwProcessGroupId);
	}
}