Decompiled source of ExtendedHotkeys v0.5.2

ExtendedHotkeys.dll

Decompiled 9 months ago
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using System.Text;
using System.Text.Json;
using System.Threading.Tasks;
using BepInEx;
using Colossal.Localization;
using Colossal.UI.Binding;
using ExtendedHotkeys.Settings;
using ExtendedHotkeys.Systems;
using ExtendedHotkeys.Wheels;
using Game;
using Game.Audio;
using Game.Common;
using Game.Input;
using Game.Prefabs;
using Game.SceneFlow;
using Game.Tools;
using Game.UI;
using Game.UI.InGame;
using HarmonyLib;
using HookUILib.Core;
using Microsoft.CodeAnalysis;
using Newtonsoft.Json;
using Unity.Entities;
using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.Scripting;
using cohtml.Net;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("ExtendedHotkeys")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("0.5.2")]
[assembly: AssemblyInformationalVersion("0.5.2+d021555aefb63fb6502743599fc2209667294017")]
[assembly: AssemblyProduct("ExtendedHotkeys")]
[assembly: AssemblyTitle("ExtendedHotkeys")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("0.5.2.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace ExtendedHotkeys
{
	[BepInPlugin("ExtendedHotkeys", "ExtendedHotkeys", "0.5.2")]
	public class Plugin : BaseUnityPlugin
	{
		private void Awake()
		{
			MethodBase[] array = Harmony.CreateAndPatchAll(Assembly.GetExecutingAssembly(), "ExtendedHotkeys_Cities2Harmony").GetPatchedMethods().ToArray();
			((BaseUnityPlugin)this).Logger.LogInfo((object)("Plugin ExtendedHotkeys is loaded! Patched methods " + array.Length));
			MethodBase[] array2 = array;
			foreach (MethodBase methodBase in array2)
			{
				((BaseUnityPlugin)this).Logger.LogInfo((object)("Patched method: " + methodBase.Module.Name + ":" + methodBase.Name));
			}
		}
	}
	public sealed class ExtendedHotkeysUI : UIExtension
	{
		public readonly ExtensionType extensionType;

		public readonly string extensionID = "89pleasure.extendedHotkeys";

		public readonly string extensionContent;

		public ExtendedHotkeysUI()
		{
			extensionContent = ((UIExtension)this).LoadEmbeddedResource("ExtendedHotkeys.dist.extended-hotkeys-ui.transpiled.js");
		}
	}
	public static class MyPluginInfo
	{
		public const string PLUGIN_GUID = "ExtendedHotkeys";

		public const string PLUGIN_NAME = "ExtendedHotkeys";

		public const string PLUGIN_VERSION = "0.5.2";
	}
}
namespace ExtendedHotkeys.Wheels
{
	internal class ElevationToolWheel : WheelBase
	{
		public ProxyAction m_RightMouseClick;

		private readonly NetToolSystem m_NetToolSystem;

		public ElevationToolWheel(ToolSystem toolSystem, NetToolSystem netToolSystem, EntityQuery soundQuery, LocalSettingsItem settings)
			: base(toolSystem, soundQuery, settings)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			m_NetToolSystem = netToolSystem;
			m_RightMouseClick = InputManager.instance.FindAction("Tool", "Mouse Cancel");
			Debug.Log((object)("[ExtendedHotkeys]: " + ToString()));
		}

		public override void HandleAction()
		{
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0081: Unknown result type (might be due to invalid IL or missing references)
			//IL_0087: Unknown result type (might be due to invalid IL or missing references)
			//IL_0088: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cd: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d4: Unknown result type (might be due to invalid IL or missing references)
			if (!m_Settings.EnableElevationWheel || m_CameraMap == null || !(m_ToolSystem.activeTool is NetToolSystem))
			{
				return;
			}
			if (IsHoldingKey((KeyCode)308))
			{
				m_RightMouseClick.shouldBeEnabled = false;
				m_IsInProgress = true;
				if (m_Settings.EnableElevationReverse ? IsZoomingIn() : IsZoomingOut())
				{
					((ToolBaseSystem)m_NetToolSystem).ElevationUp();
					ToolUXSoundSettingsData singleton = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton.m_NetElevationUpSound, 1f);
				}
				else if (m_Settings.EnableElevationReverse ? IsZoomingOut() : IsZoomingIn())
				{
					((ToolBaseSystem)m_NetToolSystem).ElevationDown();
					ToolUXSoundSettingsData singleton2 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton2.m_NetElevationDownSound, 1f);
				}
			}
			else
			{
				m_RightMouseClick.shouldBeEnabled = true;
				m_IsInProgress = false;
			}
		}
	}
	public class NetToolWheel : WheelBase
	{
		protected readonly NetToolSystem m_NetToolSystem;

		public NetToolWheel(ToolSystem toolSystem, NetToolSystem netToolSystem, EntityQuery soundQuery, LocalSettingsItem settings)
			: base(toolSystem, soundQuery, settings)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			m_NetToolSystem = netToolSystem;
			Debug.Log((object)("[ExtendedHotkeys]: " + ToString()));
		}

		public override void HandleAction()
		{
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			//IL_006e: Invalid comparison between Unknown and I4
			//IL_00b5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bd: Expected I4, but got Unknown
			//IL_00e0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00eb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00ec: Unknown result type (might be due to invalid IL or missing references)
			//IL_0093: Unknown result type (might be due to invalid IL or missing references)
			//IL_0098: Unknown result type (might be due to invalid IL or missing references)
			//IL_009e: Unknown result type (might be due to invalid IL or missing references)
			//IL_009f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0124: Unknown result type (might be due to invalid IL or missing references)
			//IL_0170: Unknown result type (might be due to invalid IL or missing references)
			//IL_0176: Unknown result type (might be due to invalid IL or missing references)
			//IL_0179: Expected I4, but got Unknown
			//IL_019e: Unknown result type (might be due to invalid IL or missing references)
			//IL_01a3: Unknown result type (might be due to invalid IL or missing references)
			//IL_01aa: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ac: Unknown result type (might be due to invalid IL or missing references)
			//IL_014e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0153: Unknown result type (might be due to invalid IL or missing references)
			//IL_0159: Unknown result type (might be due to invalid IL or missing references)
			//IL_015a: Unknown result type (might be due to invalid IL or missing references)
			if (!m_Settings.EnableNetToolWheel || m_CameraMap == null || !(m_ToolSystem.activeTool is NetToolSystem))
			{
				return;
			}
			if (IsHoldingKey((KeyCode)306))
			{
				m_IsInProgress = true;
				if (m_Settings.EnableNetToolReverse ? IsZoomingOut() : IsZoomingIn())
				{
					if ((int)m_NetToolSystem.mode == 5)
					{
						m_NetToolSystem.mode = (Mode)0;
						m_View.TriggerEvent<int>("tool.selectToolMode", 0);
						ToolUXSoundSettingsData singleton = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
						AudioManager.instance.PlayUISound(singleton.m_NetStartSound, 0.5f);
					}
					else
					{
						int num = m_NetToolSystem.mode + 1;
						m_NetToolSystem.mode = (Mode)num;
						m_View.TriggerEvent<int>("tool.selectToolMode", num);
						ToolUXSoundSettingsData singleton2 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
						AudioManager.instance.PlayUISound(singleton2.m_NetStartSound, 0.5f);
					}
				}
				else if (m_Settings.EnableNetToolReverse ? IsZoomingIn() : IsZoomingOut())
				{
					if ((int)m_NetToolSystem.mode == 0)
					{
						m_NetToolSystem.mode = (Mode)5;
						m_View.TriggerEvent<int>("tool.selectToolMode", 5);
						ToolUXSoundSettingsData singleton3 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
						AudioManager.instance.PlayUISound(singleton3.m_NetStartSound, 0.5f);
					}
					else
					{
						int num2 = m_NetToolSystem.mode - 1;
						m_NetToolSystem.mode = (Mode)num2;
						m_View.TriggerEvent<int>("tool.selectToolMode", num2);
						ToolUXSoundSettingsData singleton4 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
						AudioManager.instance.PlayUISound(singleton4.m_NetStartSound, 0.5f);
					}
				}
			}
			else
			{
				m_IsInProgress = false;
			}
		}
	}
	public sealed class TerrainToolBrushSizeWheel : WheelBase
	{
		private readonly TerrainToolSystem m_TerrainToolSystem;

		public TerrainToolBrushSizeWheel(ToolSystem toolSystem, TerrainToolSystem terrainToolSystem, EntityQuery soundQuery, LocalSettingsItem settings)
			: base(toolSystem, soundQuery, settings)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			m_TerrainToolSystem = terrainToolSystem;
			Debug.Log((object)("[ExtendedHotkeys]: " + ToString()));
		}

		public override void HandleAction()
		{
			//IL_00f1: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f6: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fc: Unknown result type (might be due to invalid IL or missing references)
			//IL_00fd: Unknown result type (might be due to invalid IL or missing references)
			//IL_01be: Unknown result type (might be due to invalid IL or missing references)
			//IL_01c3: Unknown result type (might be due to invalid IL or missing references)
			//IL_01c9: Unknown result type (might be due to invalid IL or missing references)
			//IL_01ca: Unknown result type (might be due to invalid IL or missing references)
			if (!m_Settings.EnableBrushSizeWheel || m_CameraMap == null || !(m_ToolSystem.activeTool is TerrainToolSystem))
			{
				return;
			}
			if (IsHoldingKey((KeyCode)306))
			{
				m_IsInProgress = true;
				if (m_Settings.EnableBrushSizeReverse ? IsZoomingOut() : IsZoomingIn())
				{
					float brushSize = ((ToolBaseSystem)m_TerrainToolSystem).brushSize;
					if (!(brushSize < 100f))
					{
						if (!(brushSize < 500f))
						{
							if (!(brushSize < 1000f))
							{
								if (brushSize >= 1000f)
								{
									((ToolBaseSystem)m_TerrainToolSystem).brushSize = 1000f;
								}
							}
							else
							{
								TerrainToolSystem terrainToolSystem = m_TerrainToolSystem;
								((ToolBaseSystem)terrainToolSystem).brushSize = ((ToolBaseSystem)terrainToolSystem).brushSize + 100f;
							}
						}
						else
						{
							TerrainToolSystem terrainToolSystem2 = m_TerrainToolSystem;
							((ToolBaseSystem)terrainToolSystem2).brushSize = ((ToolBaseSystem)terrainToolSystem2).brushSize + 50f;
						}
					}
					else
					{
						TerrainToolSystem terrainToolSystem3 = m_TerrainToolSystem;
						((ToolBaseSystem)terrainToolSystem3).brushSize = ((ToolBaseSystem)terrainToolSystem3).brushSize + 10f;
					}
					ToolUXSoundSettingsData singleton = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton.m_NetStartSound, 0.5f);
				}
				else
				{
					if (!(m_Settings.EnableBrushSizeReverse ? IsZoomingIn() : IsZoomingOut()))
					{
						return;
					}
					float brushSize = ((ToolBaseSystem)m_TerrainToolSystem).brushSize;
					if (!(brushSize <= 10f))
					{
						if (!(brushSize < 100f))
						{
							if (!(brushSize < 500f))
							{
								if (brushSize <= 1000f)
								{
									TerrainToolSystem terrainToolSystem4 = m_TerrainToolSystem;
									((ToolBaseSystem)terrainToolSystem4).brushSize = ((ToolBaseSystem)terrainToolSystem4).brushSize - 100f;
								}
							}
							else
							{
								TerrainToolSystem terrainToolSystem5 = m_TerrainToolSystem;
								((ToolBaseSystem)terrainToolSystem5).brushSize = ((ToolBaseSystem)terrainToolSystem5).brushSize - 50f;
							}
						}
						else
						{
							TerrainToolSystem terrainToolSystem6 = m_TerrainToolSystem;
							((ToolBaseSystem)terrainToolSystem6).brushSize = ((ToolBaseSystem)terrainToolSystem6).brushSize - 10f;
						}
					}
					else
					{
						((ToolBaseSystem)m_TerrainToolSystem).brushSize = 10f;
					}
					ToolUXSoundSettingsData singleton2 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton2.m_NetStartSound, 0.5f);
				}
			}
			else
			{
				m_IsInProgress = false;
			}
		}
	}
	public sealed class TerrainToolBrushStrengthWheel : WheelBase
	{
		private readonly TerrainToolSystem m_TerrainToolSystem;

		public TerrainToolBrushStrengthWheel(ToolSystem toolSystem, TerrainToolSystem terrainToolSystem, EntityQuery soundQuery, LocalSettingsItem settings)
			: base(toolSystem, soundQuery, settings)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			m_TerrainToolSystem = terrainToolSystem;
			Debug.Log((object)("[ExtendedHotkeys]: " + ToString()));
		}

		public override void HandleAction()
		{
			//IL_00d0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d5: Unknown result type (might be due to invalid IL or missing references)
			//IL_00db: Unknown result type (might be due to invalid IL or missing references)
			//IL_00dc: Unknown result type (might be due to invalid IL or missing references)
			//IL_017c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0181: Unknown result type (might be due to invalid IL or missing references)
			//IL_0187: Unknown result type (might be due to invalid IL or missing references)
			//IL_0188: Unknown result type (might be due to invalid IL or missing references)
			if (!m_Settings.EnableBrushStrengthWheel || m_CameraMap == null || !(m_ToolSystem.activeTool is TerrainToolSystem))
			{
				return;
			}
			if (IsHoldingKey((KeyCode)308))
			{
				m_IsInProgress = true;
				if (m_Settings.EnableBrushStrengthReverse ? IsZoomingOut() : IsZoomingIn())
				{
					float brushStrength = ((ToolBaseSystem)m_TerrainToolSystem).brushStrength;
					if (!(brushStrength < 0.09f))
					{
						if (!(brushStrength < 1f))
						{
							if (brushStrength >= 1f)
							{
								((ToolBaseSystem)m_TerrainToolSystem).brushStrength = 1f;
							}
						}
						else
						{
							TerrainToolSystem terrainToolSystem = m_TerrainToolSystem;
							((ToolBaseSystem)terrainToolSystem).brushStrength = ((ToolBaseSystem)terrainToolSystem).brushStrength + 0.05f;
						}
					}
					else
					{
						TerrainToolSystem terrainToolSystem2 = m_TerrainToolSystem;
						((ToolBaseSystem)terrainToolSystem2).brushStrength = ((ToolBaseSystem)terrainToolSystem2).brushStrength + 0.01f;
					}
					ToolUXSoundSettingsData singleton = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton.m_NetStartSound, 0.5f);
				}
				else
				{
					if (!(m_Settings.EnableBrushStrengthReverse ? IsZoomingIn() : IsZoomingOut()))
					{
						return;
					}
					float brushStrength = ((ToolBaseSystem)m_TerrainToolSystem).brushStrength;
					if (!(brushStrength <= 0.01f))
					{
						if (!(brushStrength <= 0.1f))
						{
							if (brushStrength <= 1f)
							{
								TerrainToolSystem terrainToolSystem3 = m_TerrainToolSystem;
								((ToolBaseSystem)terrainToolSystem3).brushStrength = ((ToolBaseSystem)terrainToolSystem3).brushStrength - 0.05f;
							}
						}
						else
						{
							TerrainToolSystem terrainToolSystem4 = m_TerrainToolSystem;
							((ToolBaseSystem)terrainToolSystem4).brushStrength = ((ToolBaseSystem)terrainToolSystem4).brushStrength - 0.01f;
						}
					}
					else
					{
						((ToolBaseSystem)m_TerrainToolSystem).brushStrength = 0.01f;
					}
					ToolUXSoundSettingsData singleton2 = ((EntityQuery)(ref m_SoundQuery)).GetSingleton<ToolUXSoundSettingsData>();
					AudioManager.instance.PlayUISound(singleton2.m_NetStartSound, 0.5f);
				}
			}
			else
			{
				m_IsInProgress = false;
			}
		}
	}
	public abstract class WheelBase
	{
		protected enum WheelSensitivityFactor
		{
			Low = 1,
			Medium,
			High
		}

		protected readonly ToolSystem m_ToolSystem;

		protected EntityQuery m_SoundQuery;

		protected readonly LocalSettingsItem m_Settings;

		protected readonly View m_View;

		private readonly ProxyAction m_MouseZoomAction;

		protected readonly ProxyActionMap m_CameraMap;

		protected bool m_IsInProgress;

		public bool IsActive => m_IsInProgress;

		protected WheelBase(ToolSystem toolSystem, EntityQuery soundQuery, LocalSettingsItem settings)
		{
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Unknown result type (might be due to invalid IL or missing references)
			m_ToolSystem = toolSystem;
			m_SoundQuery = soundQuery;
			m_Settings = settings;
			m_CameraMap = InputManager.instance.FindActionMap("Camera");
			m_MouseZoomAction = m_CameraMap.FindAction("Zoom Mouse");
			m_View = GameManager.instance.userInterface.view.View;
			m_IsInProgress = false;
		}

		public abstract void HandleAction();

		protected bool IsHoldingKey(KeyCode keyCode)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			return Input.GetKey(keyCode);
		}

		protected bool IsZoomingIn(WheelSensitivityFactor sensitivityFactor = WheelSensitivityFactor.Medium)
		{
			return m_MouseZoomAction.ReadValue<float>() < 0f - GetZoomFactor(sensitivityFactor);
		}

		protected bool IsZoomingOut(WheelSensitivityFactor sensitivityFactor = WheelSensitivityFactor.Medium)
		{
			return m_MouseZoomAction.ReadValue<float>() > GetZoomFactor(sensitivityFactor);
		}

		private static float GetZoomFactor(WheelSensitivityFactor factor)
		{
			return factor switch
			{
				WheelSensitivityFactor.Low => 0.02f, 
				WheelSensitivityFactor.High => 0.008f, 
				_ => 0.013f, 
			};
		}
	}
}
namespace ExtendedHotkeys.Systems
{
	internal class ExtendedHotkeysSystem : GameSystemBase
	{
		private GameScreenUISystem m_GameScreenUISystem;

		private ToolSystem m_ToolSystem;

		private NetToolSystem m_NetToolSystem;

		private TerrainToolSystem m_TerrainToolSystem;

		private ToolUXSoundSettingsData m_SoundData;

		private readonly List<WheelBase> m_Wheels = new List<WheelBase>();

		private CameraController m_CameraController;

		public LocalSettings m_LocalSettings;

		private LocalSettingsItem m_Settings;

		private bool m_LocalSettingsLoaded;

		public bool hotkeyPressed;

		public List<KeyCode> availableKeyCodes = new List<KeyCode>(7)
		{
			(KeyCode)304,
			(KeyCode)306,
			(KeyCode)308,
			(KeyCode)303,
			(KeyCode)305,
			(KeyCode)307,
			(KeyCode)32
		};

		private WheelBase ActiveWheel => m_Wheels.Find((WheelBase wheel) => wheel.IsActive);

		private bool IsAnyWheelActive => m_Wheels.Any((WheelBase wheel) => wheel.IsActive);

		[Preserve]
		public ExtendedHotkeysSystem()
		{
		}

		[Preserve]
		protected override void OnCreate()
		{
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_006a: Unknown result type (might be due to invalid IL or missing references)
			//IL_006f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0074: Unknown result type (might be due to invalid IL or missing references)
			//IL_008d: Unknown result type (might be due to invalid IL or missing references)
			//IL_00b0: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d3: Unknown result type (might be due to invalid IL or missing references)
			//IL_00f6: Unknown result type (might be due to invalid IL or missing references)
			((GameSystemBase)this).OnCreate();
			LoadSettings();
			m_ToolSystem = ((ComponentSystemBase)this).World.GetOrCreateSystemManaged<ToolSystem>();
			m_NetToolSystem = ((ComponentSystemBase)this).World.GetExistingSystemManaged<NetToolSystem>();
			m_TerrainToolSystem = ((ComponentSystemBase)this).World.GetExistingSystemManaged<TerrainToolSystem>();
			((ComponentSystemBase)this).World.GetOrCreateSystemManaged<ExtendedHotKeysTranslationSystem>();
			m_GameScreenUISystem = ((ComponentSystemBase)this).World.GetExistingSystemManaged<GameScreenUISystem>();
			EntityQuery entityQuery = ((ComponentSystemBase)this).GetEntityQuery((ComponentType[])(object)new ComponentType[1] { ComponentType.ReadOnly<ToolUXSoundSettingsData>() });
			CreateNetToolBindings();
			m_Wheels.Add(new NetToolWheel(m_ToolSystem, m_NetToolSystem, entityQuery, m_Settings));
			m_Wheels.Add(new ElevationToolWheel(m_ToolSystem, m_NetToolSystem, entityQuery, m_Settings));
			m_Wheels.Add(new TerrainToolBrushSizeWheel(m_ToolSystem, m_TerrainToolSystem, entityQuery, m_Settings));
			m_Wheels.Add(new TerrainToolBrushStrengthWheel(m_ToolSystem, m_TerrainToolSystem, entityQuery, m_Settings));
			Debug.Log((object)"[ExtendedHotkeys] System created!");
		}

		[Preserve]
		protected override void OnUpdate()
		{
			if (!m_LocalSettingsLoaded)
			{
				return;
			}
			CameraController cameraController = default(CameraController);
			if ((Object)(object)m_CameraController == (Object)null && CameraController.TryGet(ref cameraController))
			{
				m_CameraController = cameraController;
			}
			if (m_ToolSystem != null && (Object)(object)m_CameraController != (Object)null && InputManager.instance.mouseOnScreen)
			{
				foreach (WheelBase wheel in m_Wheels)
				{
					wheel.HandleAction();
				}
			}
			m_CameraController.inputEnabled = !IsAnyWheelActive;
		}

		private void CreateCameraMoveReplacement()
		{
		}

		private void CreateNetToolBindings()
		{
			string binding = "<Keyboard>/home";
			if (GameManager.instance.configuration.developerMode)
			{
				Debug.Log((object)"Developer mode is enabled. Set binding to END instead.");
				binding = "<Keyboard>/end";
			}
			AddBinding("ResetElevationToZero", binding, OnResetElevation);
			AddCombinedBinding("SetStraight", "<Keyboard>/q", "<keyboard>/ctrl", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnSetNetToolSystemMode(_, (Mode)0);
			});
			AddCombinedBinding("SetCurveTool", "<Keyboard>/w", "<keyboard>/ctrl", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnSetNetToolSystemMode(_, (Mode)1);
			});
			AddCombinedBinding("SetAdvCurveTool", "<Keyboard>/e", "<keyboard>/ctrl", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnSetNetToolSystemMode(_, (Mode)2);
			});
			AddCombinedBinding("SetContinuousMode", "<Keyboard>/r", "<keyboard>/ctrl", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnSetNetToolSystemMode(_, (Mode)3);
			});
			AddCombinedBinding("SetGridMode", "<Keyboard>/t", "<keyboard>/ctrl", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnSetNetToolSystemMode(_, (Mode)4);
			});
			AddCombinedBinding("UpdateElevationStep", "<mouse>/rightButton", "<keyboard>/leftAlt", OnElevationScroll);
		}

		private void CreateOpenToolWindowBindings()
		{
			AddBinding("OpenZoning", "<Keyboard>/e", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnOpenToolWindow(_, "zoning");
			});
			AddBinding("OpenRoads", "<Keyboard>/r", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnOpenToolWindow(_, "roads");
			});
			AddBinding("OpenTerrain", "<Keyboard>/t", delegate(CallbackContext _)
			{
				//IL_0001: Unknown result type (might be due to invalid IL or missing references)
				OnOpenToolWindow(_, "terrain");
			});
		}

		private static object GetEntityPayload(string menuName)
		{
			return new
			{
				__Type = "Unity.Entities.Entity",
				index = GetEntityIndex(menuName),
				version = 1
			};
		}

		private static int GetEntityIndex(string menuName)
		{
			return menuName switch
			{
				"zoning" => 16944, 
				"areas" => 34467, 
				"specialBuildings" => 16993, 
				"roads" => 16941, 
				"power" => 16934, 
				"water" => 16943, 
				"healthcare" => 16937, 
				"garbage" => 16936, 
				"education" => 16933, 
				"fireDepartment" => 16935, 
				"policeDepartment" => 16940, 
				"publicTransport" => 16942, 
				"parks" => 16939, 
				"communication" => 16932, 
				"terrain" => 16938, 
				_ => 1, 
			};
		}

		private void LoadSettings()
		{
			try
			{
				m_LocalSettings = new LocalSettings();
				m_LocalSettings.Init();
				m_LocalSettingsLoaded = true;
				m_Settings = m_LocalSettings.Settings;
			}
			catch (Exception ex)
			{
				Debug.Log((object)("Error loading settings: " + ex.Message));
			}
		}

		private void OnOpenToolWindow(CallbackContext _, string menuName)
		{
			View view = GameManager.instance.userInterface.view.View;
			if (m_GameScreenUISystem.isMenuActive)
			{
				Debug.Log((object)"[ExtendedHotkeys]: Pause menu is active. Not opening tool window.");
				return;
			}
			object entityPayload = GetEntityPayload(menuName);
			view.TriggerEvent<object>("toolbar.selectAssetMenu", entityPayload);
		}

		private void OnSetNetToolSystemMode(CallbackContext _, Mode mode)
		{
			//IL_0020: Unknown result type (might be due to invalid IL or missing references)
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Invalid comparison between Unknown and I4
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			//IL_0045: Invalid comparison between Unknown and I4
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Invalid comparison between Unknown and I4
			//IL_0067: Unknown result type (might be due to invalid IL or missing references)
			//IL_0069: Invalid comparison between Unknown and I4
			//IL_007f: Unknown result type (might be due to invalid IL or missing references)
			//IL_009e: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a4: Expected I4, but got Unknown
			//IL_00af: Unknown result type (might be due to invalid IL or missing references)
			if (m_Settings.EnableNTMGroup && m_ToolSystem.activeTool is NetToolSystem && ((int)mode != 0 || m_Settings.EnableNTMStraight) && ((int)mode != 1 || m_Settings.EnableNTMSimpleCurve) && ((int)mode != 2 || m_Settings.EnableNTMComplexCurve) && ((int)mode != 3 || m_Settings.EnableNTMContinuous) && ((int)mode != 4 || m_Settings.EnableNTMGrid))
			{
				m_NetToolSystem.mode = mode;
				GameManager.instance.userInterface.view.View.TriggerEvent<int>("tool.selectToolMode", (int)mode);
				AudioManager.instance.PlayUISound(m_SoundData.m_NetStartSound, 1f);
			}
		}

		private void OnResetElevation(CallbackContext _)
		{
			//IL_003e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0043: Unknown result type (might be due to invalid IL or missing references)
			//IL_0048: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0050: Unknown result type (might be due to invalid IL or missing references)
			//IL_0055: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			if (m_Settings.EnableElevationReset && m_ToolSystem.activeTool is NetToolSystem)
			{
				((ComponentSystemBase)this).World.GetOrCreateSystemManaged<NetToolSystem>().elevation = 0f;
				EntityQuery entityQuery = ((ComponentSystemBase)this).GetEntityQuery((ComponentType[])(object)new ComponentType[1] { ComponentType.ReadOnly<ToolUXSoundSettingsData>() });
				ToolUXSoundSettingsData singleton = ((EntityQuery)(ref entityQuery)).GetSingleton<ToolUXSoundSettingsData>();
				AudioManager.instance.PlayUISound(singleton.m_NetStartSound, 0.5f);
			}
		}

		private void OnElevationScroll(CallbackContext _)
		{
			//IL_0077: Unknown result type (might be due to invalid IL or missing references)
			//IL_007c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0081: Unknown result type (might be due to invalid IL or missing references)
			//IL_0086: Unknown result type (might be due to invalid IL or missing references)
			//IL_0089: Unknown result type (might be due to invalid IL or missing references)
			//IL_008e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0094: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			if (m_Settings.EnableElevationStepScroll && m_ToolSystem.activeTool is NetToolSystem && !InputManager.instance.mouseOverUI)
			{
				float num = m_NetToolSystem.elevationStep / 2f;
				num = ((num < 1.25f) ? 10f : num);
				GameManager.instance.userInterface.view.View.TriggerEvent<float>("tool.setElevationStep", num);
				EntityQuery entityQuery = ((ComponentSystemBase)this).GetEntityQuery((ComponentType[])(object)new ComponentType[1] { ComponentType.ReadOnly<ToolUXSoundSettingsData>() });
				ToolUXSoundSettingsData singleton = ((EntityQuery)(ref entityQuery)).GetSingleton<ToolUXSoundSettingsData>();
				AudioManager.instance.PlayUISound(singleton.m_NetStartSound, 0.5f);
			}
		}

		private static void AddBinding(string name, string binding, Action<CallbackContext> callback)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Unknown result type (might be due to invalid IL or missing references)
			InputAction val = new InputAction(name, (InputActionType)0, binding, (string)null, (string)null, (string)null);
			val.performed += callback;
			val.Enable();
			Debug.Log((object)("[ExtendedHotkeys]: Added binding " + name + " with key " + binding));
		}

		private static void AddCombinedBinding(string name, string binding, string modifier, Action<CallbackContext> callback)
		{
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Expected O, but got Unknown
			//IL_0013: Unknown result type (might be due to invalid IL or missing references)
			//IL_0018: Unknown result type (might be due to invalid IL or missing references)
			//IL_0023: Unknown result type (might be due to invalid IL or missing references)
			//IL_0028: Unknown result type (might be due to invalid IL or missing references)
			//IL_0033: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Unknown result type (might be due to invalid IL or missing references)
			InputAction val = new InputAction(name, (InputActionType)0, (string)null, (string)null, (string)null, (string)null);
			CompositeSyntax val2 = InputActionSetupExtensions.AddCompositeBinding(val, "ButtonWithOneModifier", (string)null, (string)null);
			val2 = ((CompositeSyntax)(ref val2)).With("Modifier", modifier, (string)null, (string)null);
			((CompositeSyntax)(ref val2)).With("Button", binding, (string)null, (string)null);
			val.performed += callback;
			val.Enable();
			Debug.Log((object)("[ExtendedHotkeys]: Added binding " + name + " with key combo " + modifier + " + " + binding));
		}
	}
	public class ExtendedHotKeysTranslationSystem : GameSystemBase
	{
		public string Prefix { get; set; } = "ExtendedHotkeys".Trim().ToLower();


		private string LanguageCode { get; set; }

		public string CurrentLanguageCode => LanguageCode;

		private JsonDocument Translations { get; set; }

		public static string FrameworkDescription { get; }

		protected override void OnCreate()
		{
			((GameSystemBase)this).OnCreate();
			LanguageCode = GameManager.instance.localizationManager.activeLocaleId;
			Debug.Log((object)"ExtendedHotKeysTranslationSystem created.");
			LoadCustomTranslations();
		}

		protected override void OnUpdate()
		{
		}

		public void ReloadTranslations(string locale)
		{
			LanguageCode = locale;
			Debug.Log((object)"Reloading translations.");
			LoadCustomTranslations();
		}

		private void LoadCustomTranslations()
		{
			string text = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "language_pack.data");
			try
			{
				if (!File.Exists(text))
				{
					Debug.Log((object)("Language pack not found at " + text + "."));
					return;
				}
				Debug.Log((object)("Language pack found at " + text + "."));
				using ZipArchive zipArchive = ZipFile.OpenRead(text);
				foreach (ZipArchiveEntry entry in zipArchive.Entries)
				{
					if (entry.FullName.StartsWith(LanguageCode) && entry.FullName.EndsWith(".json"))
					{
						using (StreamReader streamReader = new StreamReader(entry.Open(), Encoding.UTF8))
						{
							string json = streamReader.ReadToEnd();
							Translations = JsonDocument.Parse(json);
							Debug.Log((object)("Successfully loaded custom translations for " + LanguageCode + "."));
							break;
						}
					}
				}
			}
			catch (Exception ex)
			{
				Debug.Log((object)"Failed to load custom translations.");
				Debug.Log((object)ex.Message);
			}
		}

		public string GetTranslation(string key, string fallback = "Translation missing.", params string[] vars)
		{
			if (Translations == null || !Translations.RootElement.TryGetProperty(Prefix + "." + key, out var value))
			{
				return fallback;
			}
			return HandleTranslationString(value.GetString(), fallback, vars);
		}

		public string GetLocalGameTranslation(string id, string fallback = "Translation failed.", params string[] vars)
		{
			string translation = default(string);
			if ((Object)(object)GameManager.instance == (Object)null || !GameManager.instance.localizationManager.activeDictionary.TryGetValue(id, ref translation))
			{
				return fallback;
			}
			return HandleTranslationString(translation, fallback, vars);
		}

		private string HandleTranslationString(string translation, string fallback, params string[] vars)
		{
			if (vars != null && vars.Length != 0)
			{
				if (vars.Length % 2 != 0)
				{
					Debug.Log((object)"Invalid amount of arguments. It must be a even number.");
					return fallback;
				}
				for (int i = 0; i < vars.Length; i += 2)
				{
					string text = vars[i];
					string newValue = vars[i + 1];
					translation = translation.Replace("{" + text + "}", newValue);
				}
				return translation;
			}
			return translation;
		}
	}
	internal class ExtendedHotkeysUISystem : UISystemBase
	{
		private readonly string kGroup = "extendedHotkeys";

		private ExtendedHotkeysSystem m_ExtendedHotkeysSystem;

		private ExtendedHotKeysTranslationSystem m_CustomTranslationSystem;

		private LocalSettingsItem m_Settings;

		private Dictionary<string, string> m_SettingLocalization;

		private Dictionary<SettingKey, Action> toggleActions;

		private Dictionary<SettingKey, Action> expandActions;

		protected override void OnCreate()
		{
			((UISystemBase)this).OnCreate();
			m_ExtendedHotkeysSystem = ((ComponentSystemBase)this).World.GetOrCreateSystemManaged<ExtendedHotkeysSystem>();
			m_CustomTranslationSystem = ((ComponentSystemBase)this).World.GetOrCreateSystemManaged<ExtendedHotKeysTranslationSystem>();
			m_Settings = m_ExtendedHotkeysSystem.m_LocalSettings.Settings;
			toggleActions = new Dictionary<SettingKey, Action>
			{
				{
					SettingKey.DisableMod,
					delegate
					{
						m_Settings.DisableMod = !m_Settings.DisableMod;
					}
				},
				{
					SettingKey.EnableNetToolWheel,
					delegate
					{
						m_Settings.EnableNetToolWheel = !m_Settings.EnableNetToolWheel;
					}
				},
				{
					SettingKey.EnableNetToolReverse,
					delegate
					{
						m_Settings.EnableNetToolReverse = !m_Settings.EnableNetToolReverse;
					}
				},
				{
					SettingKey.EnableElevationWheel,
					delegate
					{
						m_Settings.EnableElevationWheel = !m_Settings.EnableElevationWheel;
					}
				},
				{
					SettingKey.EnableElevationReverse,
					delegate
					{
						m_Settings.EnableElevationReverse = !m_Settings.EnableElevationReverse;
					}
				},
				{
					SettingKey.EnableBrushStrengthWheel,
					delegate
					{
						m_Settings.EnableBrushStrengthWheel = !m_Settings.EnableBrushStrengthWheel;
					}
				},
				{
					SettingKey.EnableBrushSizeWheel,
					delegate
					{
						m_Settings.EnableBrushSizeWheel = !m_Settings.EnableBrushSizeWheel;
					}
				},
				{
					SettingKey.EnableBrushStrengthReverse,
					delegate
					{
						m_Settings.EnableBrushStrengthReverse = !m_Settings.EnableBrushStrengthReverse;
					}
				},
				{
					SettingKey.EnableBrushSizeReverse,
					delegate
					{
						m_Settings.EnableBrushSizeReverse = !m_Settings.EnableBrushSizeReverse;
					}
				},
				{
					SettingKey.EnableSnappingWheel,
					delegate
					{
						m_Settings.EnableSnappingWheel = !m_Settings.EnableSnappingWheel;
					}
				},
				{
					SettingKey.EnableElevationReset,
					delegate
					{
						m_Settings.EnableElevationReset = !m_Settings.EnableElevationReset;
					}
				},
				{
					SettingKey.EnableElevationStepScroll,
					delegate
					{
						m_Settings.EnableElevationStepScroll = !m_Settings.EnableElevationStepScroll;
					}
				},
				{
					SettingKey.ExpandNTMGroup,
					delegate
					{
						m_Settings.EnableNTMGroup = !m_Settings.EnableNTMGroup;
					}
				},
				{
					SettingKey.EnableNTMStraight,
					delegate
					{
						m_Settings.EnableNTMStraight = !m_Settings.EnableNTMStraight;
					}
				},
				{
					SettingKey.EnableNTMSimpleCurve,
					delegate
					{
						m_Settings.EnableNTMSimpleCurve = !m_Settings.EnableNTMSimpleCurve;
					}
				},
				{
					SettingKey.EnableNTMComplexCurve,
					delegate
					{
						m_Settings.EnableNTMComplexCurve = !m_Settings.EnableNTMComplexCurve;
					}
				},
				{
					SettingKey.EnableNTMContinuous,
					delegate
					{
						m_Settings.EnableNTMContinuous = !m_Settings.EnableNTMContinuous;
					}
				},
				{
					SettingKey.EnableNTMGrid,
					delegate
					{
						m_Settings.EnableNTMGrid = !m_Settings.EnableNTMGrid;
					}
				}
			};
			expandActions = new Dictionary<SettingKey, Action>
			{
				{
					SettingKey.ExpandNTMGroup,
					delegate
					{
						m_Settings.ExpandNTMGroup = !m_Settings.ExpandNTMGroup;
					}
				},
				{
					SettingKey.ExpandReverseGroup,
					delegate
					{
						m_Settings.ExpandReverseGroup = !m_Settings.ExpandReverseGroup;
					}
				}
			};
			m_SettingLocalization = new Dictionary<string, string>
			{
				{
					"disableMod",
					m_CustomTranslationSystem.GetTranslation("setting.disableMod", "Disable Mod")
				},
				{
					"disableMod.description",
					m_CustomTranslationSystem.GetTranslation("setting.disableMod.description", "Disable the mod globally.")
				},
				{
					"netToolModeWheel",
					m_CustomTranslationSystem.GetTranslation("setting.netToolModeWheel", "Tool Mode Wheel")
				},
				{
					"netToolModeWheel.description",
					m_CustomTranslationSystem.GetTranslation("setting.netToolModeWheel.description", "Scroll through NetTool modes.")
				},
				{
					"elevationWheel",
					m_CustomTranslationSystem.GetTranslation("setting.elevationWheel", "Elevation Wheel")
				},
				{
					"elevationWheel.description",
					m_CustomTranslationSystem.GetTranslation("setting.elevationWheel.description", "Increase/Decrease elevation.")
				},
				{
					"brushStrength",
					m_CustomTranslationSystem.GetTranslation("setting.brushStrength", "Brush Strength Wheel")
				},
				{
					"brushStrength.description",
					m_CustomTranslationSystem.GetTranslation("setting.brushStrength.description", "Increase/Decrease brush strength.")
				},
				{
					"brushSize",
					m_CustomTranslationSystem.GetTranslation("setting.brushSize", "Brush Size Wheel")
				},
				{
					"brushSize.description",
					m_CustomTranslationSystem.GetTranslation("setting.brushSize.description", "Increase/Decrease brush size.")
				},
				{
					"snappingWheel",
					m_CustomTranslationSystem.GetTranslation("setting.snappingWheel", "Snapping Wheel")
				},
				{
					"snappingWheel.description",
					m_CustomTranslationSystem.GetTranslation("setting.snappingWheel.description", "Increase/Decrease snapping.")
				},
				{
					"reverseScroll",
					m_CustomTranslationSystem.GetTranslation("setting.reverseScroll", "Reverse scroll direction.")
				},
				{
					"reverseScroll.description",
					m_CustomTranslationSystem.GetTranslation("setting.reverseScroll.description", "Reverse scroll direction.")
				},
				{
					"elevationReset",
					m_CustomTranslationSystem.GetTranslation("setting.elevationReset", "Elevation Reset")
				},
				{
					"elevationReset.description",
					m_CustomTranslationSystem.GetTranslation("setting.elevationReset.description", "Resets elevation to ground floor.")
				},
				{
					"elevationStepScroll",
					m_CustomTranslationSystem.GetTranslation("setting.elevationStepScroll", "Elevation Step Scroll")
				},
				{
					"elevationStepScroll.description",
					m_CustomTranslationSystem.GetTranslation("", "Scroll elevation step level.")
				},
				{
					"netToolModes",
					m_CustomTranslationSystem.GetTranslation("Toolbar.TOOL_MODE_TITLE", "Tool Modes")
				},
				{
					"netToolModes.description",
					m_CustomTranslationSystem.GetTranslation("setting.netToolModes.description", "Hop through net tool modes.")
				},
				{
					"netToolModes.straight",
					m_CustomTranslationSystem.GetTranslation("Tools.TOOL_MODE[Straight]", "Straight")
				},
				{
					"netToolModes.curve",
					m_CustomTranslationSystem.GetTranslation("Tools.TOOL_MODE[SimpleCurve]", "Curve")
				},
				{
					"netToolModes.complexCurve",
					m_CustomTranslationSystem.GetTranslation("Tools.TOOL_MODE[ComplexCurve]", "Complex Curve")
				},
				{
					"netToolModes.continuous",
					m_CustomTranslationSystem.GetTranslation("Tools.TOOL_MODE[Continuous]", "Continuous")
				},
				{
					"netToolModes.grid",
					m_CustomTranslationSystem.GetTranslation("Tools.TOOL_MODE[Grid]", "Grid")
				}
			};
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<Dictionary<string, string>>(kGroup, "translations", (Func<Dictionary<string, string>>)(() => m_SettingLocalization), (IWriter<Dictionary<string, string>>)(object)ValueWriters.Nullable<IDictionary<string, string>>((IWriter<IDictionary<string, string>>)(object)new DictionaryWriter<string, string>((IWriter<string>)null, (IWriter<string>)null)), (EqualityComparer<Dictionary<string, string>>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<string>(kGroup, "version", (Func<string>)(() => "0.5.2"), (IWriter<string>)null, (EqualityComparer<string>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "disableMod", (Func<bool>)(() => m_Settings.DisableMod), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNetToolWheel", (Func<bool>)(() => m_Settings.EnableNetToolWheel), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNetToolReverse", (Func<bool>)(() => m_Settings.EnableNetToolReverse), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableElevationWheel", (Func<bool>)(() => m_Settings.EnableElevationWheel), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableElevationReverse", (Func<bool>)(() => m_Settings.EnableElevationReverse), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableBrushStrengthWheel", (Func<bool>)(() => m_Settings.EnableBrushStrengthWheel), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableBrushStrengthReverse", (Func<bool>)(() => m_Settings.EnableBrushStrengthReverse), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableBrushSizeWheel", (Func<bool>)(() => m_Settings.EnableBrushSizeWheel), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableBrushSizeReverse", (Func<bool>)(() => m_Settings.EnableBrushSizeReverse), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "expandReverseGroup", (Func<bool>)(() => m_Settings.ExpandReverseGroup), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableElevationReset", (Func<bool>)(() => m_Settings.EnableElevationReset), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "expandNTMGroup", (Func<bool>)(() => m_Settings.ExpandNTMGroup), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMGroup", (Func<bool>)(() => m_Settings.EnableNTMGroup), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMStraight", (Func<bool>)(() => m_Settings.EnableNTMStraight), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMSimpleCurve", (Func<bool>)(() => m_Settings.EnableNTMSimpleCurve), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMComplexCurve", (Func<bool>)(() => m_Settings.EnableNTMComplexCurve), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMContinuous", (Func<bool>)(() => m_Settings.EnableNTMContinuous), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddUpdateBinding((IUpdateBinding)(object)new GetterValueBinding<bool>(kGroup, "enableNTMGrid", (Func<bool>)(() => m_Settings.EnableNTMGrid), (IWriter<bool>)null, (EqualityComparer<bool>)null));
			((UISystemBase)this).AddBinding((IBinding)(object)new TriggerBinding<int>(kGroup, "onToggle", (Action<int>)OnToggle, (IReader<int>)null));
			((UISystemBase)this).AddBinding((IBinding)(object)new TriggerBinding<int>(kGroup, "onExpand", (Action<int>)OnExpand, (IReader<int>)null));
			Debug.Log((object)"ExtendedHotkeysUISystem created.");
		}

		protected override void OnDestroy()
		{
			((UISystemBase)this).OnDestroy();
			Debug.Log((object)"ExtendedHotkeysUISystem destroyed.");
		}

		private async void OnToggle(int settingId)
		{
			if (toggleActions.TryGetValue((SettingKey)Enum.ToObject(typeof(SettingKey), settingId), out var value))
			{
				value();
				await m_ExtendedHotkeysSystem.m_LocalSettings.Save();
			}
			else
			{
				Debug.Log((object)$"Toggle Setting with Id {settingId} not found.");
			}
		}

		private async void OnExpand(int settingId)
		{
			if (expandActions.TryGetValue((SettingKey)Enum.ToObject(typeof(SettingKey), settingId), out var value))
			{
				value();
				await m_ExtendedHotkeysSystem.m_LocalSettings.Save();
			}
			else
			{
				Debug.Log((object)$"Expand setting with Id {settingId} not found.");
			}
		}
	}
}
namespace ExtendedHotkeys.Settings
{
	public class LocalSettings
	{
		public LocalSettingsItem Settings { get; private set; }

		public void Init()
		{
			Load();
		}

		public void Reload()
		{
			Load();
		}

		public async Task Save()
		{
			string directoryName = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
			if (directoryName == null)
			{
				return;
			}
			string path = Path.Combine(directoryName, "UserSettings.json");
			try
			{
				string value = JsonConvert.SerializeObject((object)Settings);
				await using StreamWriter writer = new StreamWriter(path, append: false, Encoding.UTF8);
				await writer.WriteAsync(value);
			}
			catch (Exception ex)
			{
				Debug.Log((object)("Error saving settings: " + ex.Message));
			}
		}

		private void Load()
		{
			string directoryName = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
			if (directoryName == null)
			{
				return;
			}
			string text = Path.Combine(directoryName, "UserSettings.json");
			if (!File.Exists(text))
			{
				Debug.Log((object)"No user settings found. Use default settings.");
				text = Path.Combine(directoryName, "DefaultSettings.json");
				if (!File.Exists(text))
				{
					Debug.Log((object)("Error loading settings: " + text + " does not exist."));
					return;
				}
			}
			else
			{
				Debug.Log((object)"User settings successfully loaded.");
			}
			try
			{
				LocalSettingsItem localSettingsItem = JsonConvert.DeserializeObject<LocalSettingsItem>(File.ReadAllText(text));
				if (localSettingsItem != null)
				{
					Settings = localSettingsItem;
				}
			}
			catch (Exception ex)
			{
				Debug.Log((object)("Error loading settings: " + ex.Message));
			}
		}
	}
	public class LocalSettingsItem
	{
		public string Version { get; } = "0.5.2";


		public bool DisableMod { get; set; }

		public bool EnableNetToolWheel { get; set; } = true;


		public bool EnableNetToolReverse { get; set; } = true;


		public bool EnableElevationWheel { get; set; } = true;


		public bool EnableElevationReverse { get; set; } = true;


		public bool EnableBrushStrengthWheel { get; set; } = true;


		public bool EnableBrushStrengthReverse { get; set; } = true;


		public bool EnableBrushSizeWheel { get; set; } = true;


		public bool EnableBrushSizeReverse { get; set; } = true;


		public bool EnableNetToolHotkeys { get; set; } = true;


		public bool EnableSnappingWheel { get; set; } = true;


		public bool EnableElevationReset { get; set; } = true;


		public bool EnableElevationStepScroll { get; set; } = true;


		public bool ExpandReverseGroup { get; set; }

		public bool ExpandNTMGroup { get; set; }

		public bool EnableNTMGroup { get; set; } = true;


		public bool EnableNTMStraight { get; set; } = true;


		public bool EnableNTMSimpleCurve { get; set; } = true;


		public bool EnableNTMComplexCurve { get; set; } = true;


		public bool EnableNTMContinuous { get; set; } = true;


		public bool EnableNTMGrid { get; set; } = true;


		public KeyCode NetToolKeyCode { get; set; } = (KeyCode)306;


		public KeyCode SnappingKeyCode { get; set; } = (KeyCode)304;


		public KeyCode ElevationKeyCode { get; set; } = (KeyCode)308;

	}
	public enum SettingKey
	{
		DisableMod = 0,
		EnableNetToolWheel = 1,
		EnableElevationWheel = 2,
		EnableSnappingWheel = 3,
		EnableElevationReset = 4,
		ExpandNTMGroup = 5,
		EnableNTMGroup = 5,
		EnableNTMStraight = 6,
		EnableNTMSimpleCurve = 7,
		EnableNTMComplexCurve = 8,
		EnableNTMContinuous = 9,
		EnableNTMGrid = 10,
		EnableElevationStepScroll = 12,
		EnableNetToolReverse = 13,
		EnableElevationReverse = 14,
		EnableBrushSizeWheel = 15,
		EnableBrushStrengthWheel = 16,
		EnableBrushSizeReverse = 17,
		EnableBrushStrengthReverse = 18,
		ExpandReverseGroup = 19
	}
}
namespace ExtendedHotkeys.Patches
{
	[HarmonyPatch(typeof(LocalizationManager), "SetActiveLocale")]
	internal class LocalizationManager_Patches
	{
		private static void Postfix(string localeId)
		{
			if (World.DefaultGameObjectInjectionWorld != null)
			{
				ExtendedHotKeysTranslationSystem orCreateSystemManaged = World.DefaultGameObjectInjectionWorld.GetOrCreateSystemManaged<ExtendedHotKeysTranslationSystem>();
				if (orCreateSystemManaged.CurrentLanguageCode != localeId)
				{
					orCreateSystemManaged.ReloadTranslations(localeId);
				}
			}
		}
	}
	[HarmonyPatch(typeof(SystemOrder))]
	public static class SystemOrder_Patches
	{
		[HarmonyPatch("Initialize")]
		[HarmonyPostfix]
		public static void Postfix(UpdateSystem updateSystem)
		{
			if (updateSystem != null)
			{
				updateSystem.UpdateAt<ExtendedHotKeysTranslationSystem>((SystemUpdatePhase)22);
			}
			if (updateSystem != null)
			{
				updateSystem.UpdateAt<ExtendedHotkeysUISystem>((SystemUpdatePhase)22);
			}
			if (updateSystem != null)
			{
				updateSystem.UpdateAt<ExtendedHotkeysSystem>((SystemUpdatePhase)17);
			}
		}
	}
}

Microsoft.Bcl.AsyncInterfaces.dll

Decompiled 9 months ago
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Threading.Tasks;
using System.Threading.Tasks.Sources;
using Microsoft.CodeAnalysis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: AssemblyDefaultAlias("Microsoft.Bcl.AsyncInterfaces")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata("IsTrimmable", "True")]
[assembly: DefaultDllImportSearchPaths(DllImportSearchPath.System32 | DllImportSearchPath.AssemblyDirectory)]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyDescription("Provides the IAsyncEnumerable<T> and IAsyncDisposable interfaces and helper types for .NET Standard 2.0. This package is not required starting with .NET Standard 2.1 and .NET Core 3.0.\r\n\r\nCommonly Used Types:\r\nSystem.IAsyncDisposable\r\nSystem.Collections.Generic.IAsyncEnumerable\r\nSystem.Collections.Generic.IAsyncEnumerator")]
[assembly: AssemblyFileVersion("8.0.23.53103")]
[assembly: AssemblyInformationalVersion("8.0.0+5535e31a712343a63f5d7d796cd874e563e5ac14")]
[assembly: AssemblyProduct("Microsoft® .NET")]
[assembly: AssemblyTitle("Microsoft.Bcl.AsyncInterfaces")]
[assembly: AssemblyMetadata("RepositoryUrl", "https://github.com/dotnet/runtime")]
[assembly: AssemblyVersion("8.0.0.0")]
[assembly: TypeForwardedTo(typeof(IAsyncEnumerable<>))]
[assembly: TypeForwardedTo(typeof(IAsyncEnumerator<>))]
[assembly: TypeForwardedTo(typeof(IAsyncDisposable))]
[assembly: TypeForwardedTo(typeof(AsyncIteratorMethodBuilder))]
[assembly: TypeForwardedTo(typeof(AsyncIteratorStateMachineAttribute))]
[assembly: TypeForwardedTo(typeof(ConfiguredAsyncDisposable))]
[assembly: TypeForwardedTo(typeof(ConfiguredCancelableAsyncEnumerable<>))]
[assembly: TypeForwardedTo(typeof(EnumeratorCancellationAttribute))]
[assembly: TypeForwardedTo(typeof(ManualResetValueTaskSourceCore<>))]
[assembly: TypeForwardedTo(typeof(TaskAsyncEnumerableExtensions))]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace System.Diagnostics.CodeAnalysis
{
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullAttribute : Attribute
	{
		public string[] Members { get; }

		public MemberNotNullAttribute(string member)
		{
			Members = new string[1] { member };
		}

		public MemberNotNullAttribute(params string[] members)
		{
			Members = members;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public string[] Members { get; }

		public MemberNotNullWhenAttribute(bool returnValue, string member)
		{
			ReturnValue = returnValue;
			Members = new string[1] { member };
		}

		public MemberNotNullWhenAttribute(bool returnValue, params string[] members)
		{
			ReturnValue = returnValue;
			Members = members;
		}
	}
}
namespace System.Runtime.InteropServices
{
	[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
	internal sealed class LibraryImportAttribute : Attribute
	{
		public string LibraryName { get; }

		public string EntryPoint { get; set; }

		public StringMarshalling StringMarshalling { get; set; }

		public Type StringMarshallingCustomType { get; set; }

		public bool SetLastError { get; set; }

		public LibraryImportAttribute(string libraryName)
		{
			LibraryName = libraryName;
		}
	}
	internal enum StringMarshalling
	{
		Custom,
		Utf8,
		Utf16
	}
}

System.Buffers.dll

Decompiled 9 months ago
using System;
using System.Diagnostics;
using System.Diagnostics.Tracing;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Security;
using System.Security.Permissions;
using System.Threading;
using FxResources.System.Buffers;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: AssemblyTitle("System.Buffers")]
[assembly: AssemblyDescription("System.Buffers")]
[assembly: AssemblyDefaultAlias("System.Buffers")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyFileVersion("4.6.28619.01")]
[assembly: AssemblyInformationalVersion("4.6.28619.01 @BuiltBy: dlab14-DDVSOWINAGE069 @Branch: release/2.1 @SrcCode: https://github.com/dotnet/corefx/tree/7601f4f6225089ffb291dc7d58293c7bbf5c5d4f")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("4.0.3.0")]
[module: UnverifiableCode]
namespace FxResources.System.Buffers
{
	internal static class SR
	{
	}
}
namespace System
{
	internal static class SR
	{
		private static ResourceManager s_resourceManager;

		private static ResourceManager ResourceManager => s_resourceManager ?? (s_resourceManager = new ResourceManager(ResourceType));

		internal static Type ResourceType { get; } = typeof(SR);


		internal static string ArgumentException_BufferNotFromPool => GetResourceString("ArgumentException_BufferNotFromPool", null);

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static bool UsingResourceKeys()
		{
			return false;
		}

		internal static string GetResourceString(string resourceKey, string defaultString)
		{
			string text = null;
			try
			{
				text = ResourceManager.GetString(resourceKey);
			}
			catch (MissingManifestResourceException)
			{
			}
			if (defaultString != null && resourceKey.Equals(text, StringComparison.Ordinal))
			{
				return defaultString;
			}
			return text;
		}

		internal static string Format(string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + string.Join(", ", args);
				}
				return string.Format(resourceFormat, args);
			}
			return resourceFormat;
		}

		internal static string Format(string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(resourceFormat, p1);
		}

		internal static string Format(string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(resourceFormat, p1, p2);
		}

		internal static string Format(string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(resourceFormat, p1, p2, p3);
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[AttributeUsage(AttributeTargets.All)]
	internal class __BlockReflectionAttribute : Attribute
	{
	}
}
namespace System.Buffers
{
	public abstract class ArrayPool<T>
	{
		private static ArrayPool<T> s_sharedInstance;

		public static ArrayPool<T> Shared
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				return Volatile.Read(ref s_sharedInstance) ?? EnsureSharedCreated();
			}
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static ArrayPool<T> EnsureSharedCreated()
		{
			Interlocked.CompareExchange(ref s_sharedInstance, Create(), null);
			return s_sharedInstance;
		}

		public static ArrayPool<T> Create()
		{
			return new DefaultArrayPool<T>();
		}

		public static ArrayPool<T> Create(int maxArrayLength, int maxArraysPerBucket)
		{
			return new DefaultArrayPool<T>(maxArrayLength, maxArraysPerBucket);
		}

		public abstract T[] Rent(int minimumLength);

		public abstract void Return(T[] array, bool clearArray = false);
	}
	[EventSource(Name = "System.Buffers.ArrayPoolEventSource")]
	internal sealed class ArrayPoolEventSource : EventSource
	{
		internal enum BufferAllocatedReason
		{
			Pooled,
			OverMaximumSize,
			PoolExhausted
		}

		internal static readonly System.Buffers.ArrayPoolEventSource Log = new System.Buffers.ArrayPoolEventSource();

		[Event(1, Level = EventLevel.Verbose)]
		internal unsafe void BufferRented(int bufferId, int bufferSize, int poolId, int bucketId)
		{
			EventData* ptr = stackalloc EventData[4];
			*ptr = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bufferId)
			};
			ptr[1] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bufferSize)
			};
			ptr[2] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&poolId)
			};
			ptr[3] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bucketId)
			};
			WriteEventCore(1, 4, ptr);
		}

		[Event(2, Level = EventLevel.Informational)]
		internal unsafe void BufferAllocated(int bufferId, int bufferSize, int poolId, int bucketId, BufferAllocatedReason reason)
		{
			EventData* ptr = stackalloc EventData[5];
			*ptr = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bufferId)
			};
			ptr[1] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bufferSize)
			};
			ptr[2] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&poolId)
			};
			ptr[3] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&bucketId)
			};
			ptr[4] = new EventData
			{
				Size = 4,
				DataPointer = (IntPtr)(&reason)
			};
			WriteEventCore(2, 5, ptr);
		}

		[Event(3, Level = EventLevel.Verbose)]
		internal void BufferReturned(int bufferId, int bufferSize, int poolId)
		{
			WriteEvent(3, bufferId, bufferSize, poolId);
		}
	}
	internal sealed class DefaultArrayPool<T> : ArrayPool<T>
	{
		private sealed class Bucket
		{
			internal readonly int _bufferLength;

			private readonly T[][] _buffers;

			private readonly int _poolId;

			private SpinLock _lock;

			private int _index;

			internal int Id => GetHashCode();

			internal Bucket(int bufferLength, int numberOfBuffers, int poolId)
			{
				_lock = new SpinLock(Debugger.IsAttached);
				_buffers = new T[numberOfBuffers][];
				_bufferLength = bufferLength;
				_poolId = poolId;
			}

			internal T[] Rent()
			{
				T[][] buffers = _buffers;
				T[] array = null;
				bool lockTaken = false;
				bool flag = false;
				try
				{
					_lock.Enter(ref lockTaken);
					if (_index < buffers.Length)
					{
						array = buffers[_index];
						buffers[_index++] = null;
						flag = array == null;
					}
				}
				finally
				{
					if (lockTaken)
					{
						_lock.Exit(useMemoryBarrier: false);
					}
				}
				if (flag)
				{
					array = new T[_bufferLength];
					System.Buffers.ArrayPoolEventSource log = System.Buffers.ArrayPoolEventSource.Log;
					if (log.IsEnabled())
					{
						log.BufferAllocated(array.GetHashCode(), _bufferLength, _poolId, Id, System.Buffers.ArrayPoolEventSource.BufferAllocatedReason.Pooled);
					}
				}
				return array;
			}

			internal void Return(T[] array)
			{
				if (array.Length != _bufferLength)
				{
					throw new ArgumentException(System.SR.ArgumentException_BufferNotFromPool, "array");
				}
				bool lockTaken = false;
				try
				{
					_lock.Enter(ref lockTaken);
					if (_index != 0)
					{
						_buffers[--_index] = array;
					}
				}
				finally
				{
					if (lockTaken)
					{
						_lock.Exit(useMemoryBarrier: false);
					}
				}
			}
		}

		private const int DefaultMaxArrayLength = 1048576;

		private const int DefaultMaxNumberOfArraysPerBucket = 50;

		private static T[] s_emptyArray;

		private readonly Bucket[] _buckets;

		private int Id => GetHashCode();

		internal DefaultArrayPool()
			: this(1048576, 50)
		{
		}

		internal DefaultArrayPool(int maxArrayLength, int maxArraysPerBucket)
		{
			if (maxArrayLength <= 0)
			{
				throw new ArgumentOutOfRangeException("maxArrayLength");
			}
			if (maxArraysPerBucket <= 0)
			{
				throw new ArgumentOutOfRangeException("maxArraysPerBucket");
			}
			if (maxArrayLength > 1073741824)
			{
				maxArrayLength = 1073741824;
			}
			else if (maxArrayLength < 16)
			{
				maxArrayLength = 16;
			}
			int id = Id;
			int num = System.Buffers.Utilities.SelectBucketIndex(maxArrayLength);
			Bucket[] array = new Bucket[num + 1];
			for (int i = 0; i < array.Length; i++)
			{
				array[i] = new Bucket(System.Buffers.Utilities.GetMaxSizeForBucket(i), maxArraysPerBucket, id);
			}
			_buckets = array;
		}

		public override T[] Rent(int minimumLength)
		{
			if (minimumLength < 0)
			{
				throw new ArgumentOutOfRangeException("minimumLength");
			}
			if (minimumLength == 0)
			{
				return s_emptyArray ?? (s_emptyArray = new T[0]);
			}
			System.Buffers.ArrayPoolEventSource log = System.Buffers.ArrayPoolEventSource.Log;
			T[] array = null;
			int num = System.Buffers.Utilities.SelectBucketIndex(minimumLength);
			if (num < _buckets.Length)
			{
				int num2 = num;
				do
				{
					array = _buckets[num2].Rent();
					if (array != null)
					{
						if (log.IsEnabled())
						{
							log.BufferRented(array.GetHashCode(), array.Length, Id, _buckets[num2].Id);
						}
						return array;
					}
				}
				while (++num2 < _buckets.Length && num2 != num + 2);
				array = new T[_buckets[num]._bufferLength];
			}
			else
			{
				array = new T[minimumLength];
			}
			if (log.IsEnabled())
			{
				int hashCode = array.GetHashCode();
				int bucketId = -1;
				log.BufferRented(hashCode, array.Length, Id, bucketId);
				log.BufferAllocated(hashCode, array.Length, Id, bucketId, (num >= _buckets.Length) ? System.Buffers.ArrayPoolEventSource.BufferAllocatedReason.OverMaximumSize : System.Buffers.ArrayPoolEventSource.BufferAllocatedReason.PoolExhausted);
			}
			return array;
		}

		public override void Return(T[] array, bool clearArray = false)
		{
			if (array == null)
			{
				throw new ArgumentNullException("array");
			}
			if (array.Length == 0)
			{
				return;
			}
			int num = System.Buffers.Utilities.SelectBucketIndex(array.Length);
			if (num < _buckets.Length)
			{
				if (clearArray)
				{
					Array.Clear(array, 0, array.Length);
				}
				_buckets[num].Return(array);
			}
			System.Buffers.ArrayPoolEventSource log = System.Buffers.ArrayPoolEventSource.Log;
			if (log.IsEnabled())
			{
				log.BufferReturned(array.GetHashCode(), array.Length, Id);
			}
		}
	}
	internal static class Utilities
	{
		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static int SelectBucketIndex(int bufferSize)
		{
			uint num = (uint)(bufferSize - 1) >> 4;
			int num2 = 0;
			if (num > 65535)
			{
				num >>= 16;
				num2 = 16;
			}
			if (num > 255)
			{
				num >>= 8;
				num2 += 8;
			}
			if (num > 15)
			{
				num >>= 4;
				num2 += 4;
			}
			if (num > 3)
			{
				num >>= 2;
				num2 += 2;
			}
			if (num > 1)
			{
				num >>= 1;
				num2++;
			}
			return num2 + (int)num;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static int GetMaxSizeForBucket(int binIndex)
		{
			return 16 << binIndex;
		}
	}
}

System.Memory.dll

Decompiled 9 months ago
using System;
using System.Buffers;
using System.Buffers.Binary;
using System.Buffers.Text;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Globalization;
using System.Numerics;
using System.Numerics.Hashing;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Security;
using System.Security.Permissions;
using System.Text;
using FxResources.System.Memory;
using Microsoft.CodeAnalysis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: AssemblyTitle("System.Memory")]
[assembly: AssemblyDescription("System.Memory")]
[assembly: AssemblyDefaultAlias("System.Memory")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyFileVersion("4.6.31308.01")]
[assembly: AssemblyInformationalVersion("4.6.31308.01 @BuiltBy: cloudtest-841353dfc000000 @Branch: release/2.1-MSRC @SrcCode: https://github.com/dotnet/corefx/tree/32b491939fbd125f304031c35038b1e14b4e3958")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: DefaultDllImportSearchPaths(DllImportSearchPath.System32 | DllImportSearchPath.AssemblyDirectory)]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("4.0.1.2")]
[module: UnverifiableCode]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsByRefLikeAttribute : Attribute
	{
	}
}
namespace FxResources.System.Memory
{
	internal static class SR
	{
	}
}
namespace System
{
	public readonly struct SequencePosition : IEquatable<SequencePosition>
	{
		private readonly object _object;

		private readonly int _integer;

		public SequencePosition(object @object, int integer)
		{
			_object = @object;
			_integer = integer;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public object GetObject()
		{
			return _object;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public int GetInteger()
		{
			return _integer;
		}

		public bool Equals(SequencePosition other)
		{
			if (_integer == other._integer)
			{
				return object.Equals(_object, other._object);
			}
			return false;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override bool Equals(object obj)
		{
			if (obj is SequencePosition other)
			{
				return Equals(other);
			}
			return false;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override int GetHashCode()
		{
			return HashHelpers.Combine(_object?.GetHashCode() ?? 0, _integer);
		}
	}
	internal static class ThrowHelper
	{
		internal static void ThrowArgumentNullException(System.ExceptionArgument argument)
		{
			throw CreateArgumentNullException(argument);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentNullException(System.ExceptionArgument argument)
		{
			return new ArgumentNullException(argument.ToString());
		}

		internal static void ThrowArrayTypeMismatchException()
		{
			throw CreateArrayTypeMismatchException();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArrayTypeMismatchException()
		{
			return new ArrayTypeMismatchException();
		}

		internal static void ThrowArgumentException_InvalidTypeWithPointersNotSupported(Type type)
		{
			throw CreateArgumentException_InvalidTypeWithPointersNotSupported(type);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentException_InvalidTypeWithPointersNotSupported(Type type)
		{
			return new ArgumentException(System.SR.Format(System.SR.Argument_InvalidTypeWithPointersNotSupported, type));
		}

		internal static void ThrowArgumentException_DestinationTooShort()
		{
			throw CreateArgumentException_DestinationTooShort();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentException_DestinationTooShort()
		{
			return new ArgumentException(System.SR.Argument_DestinationTooShort);
		}

		internal static void ThrowIndexOutOfRangeException()
		{
			throw CreateIndexOutOfRangeException();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateIndexOutOfRangeException()
		{
			return new IndexOutOfRangeException();
		}

		internal static void ThrowArgumentOutOfRangeException()
		{
			throw CreateArgumentOutOfRangeException();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException()
		{
			return new ArgumentOutOfRangeException();
		}

		internal static void ThrowArgumentOutOfRangeException(System.ExceptionArgument argument)
		{
			throw CreateArgumentOutOfRangeException(argument);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException(System.ExceptionArgument argument)
		{
			return new ArgumentOutOfRangeException(argument.ToString());
		}

		internal static void ThrowArgumentOutOfRangeException_PrecisionTooLarge()
		{
			throw CreateArgumentOutOfRangeException_PrecisionTooLarge();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException_PrecisionTooLarge()
		{
			return new ArgumentOutOfRangeException("precision", System.SR.Format(System.SR.Argument_PrecisionTooLarge, (byte)99));
		}

		internal static void ThrowArgumentOutOfRangeException_SymbolDoesNotFit()
		{
			throw CreateArgumentOutOfRangeException_SymbolDoesNotFit();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException_SymbolDoesNotFit()
		{
			return new ArgumentOutOfRangeException("symbol", System.SR.Argument_BadFormatSpecifier);
		}

		internal static void ThrowInvalidOperationException()
		{
			throw CreateInvalidOperationException();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateInvalidOperationException()
		{
			return new InvalidOperationException();
		}

		internal static void ThrowInvalidOperationException_OutstandingReferences()
		{
			throw CreateInvalidOperationException_OutstandingReferences();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateInvalidOperationException_OutstandingReferences()
		{
			return new InvalidOperationException(System.SR.OutstandingReferences);
		}

		internal static void ThrowInvalidOperationException_UnexpectedSegmentType()
		{
			throw CreateInvalidOperationException_UnexpectedSegmentType();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateInvalidOperationException_UnexpectedSegmentType()
		{
			return new InvalidOperationException(System.SR.UnexpectedSegmentType);
		}

		internal static void ThrowInvalidOperationException_EndPositionNotReached()
		{
			throw CreateInvalidOperationException_EndPositionNotReached();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateInvalidOperationException_EndPositionNotReached()
		{
			return new InvalidOperationException(System.SR.EndPositionNotReached);
		}

		internal static void ThrowArgumentOutOfRangeException_PositionOutOfRange()
		{
			throw CreateArgumentOutOfRangeException_PositionOutOfRange();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException_PositionOutOfRange()
		{
			return new ArgumentOutOfRangeException("position");
		}

		internal static void ThrowArgumentOutOfRangeException_OffsetOutOfRange()
		{
			throw CreateArgumentOutOfRangeException_OffsetOutOfRange();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentOutOfRangeException_OffsetOutOfRange()
		{
			return new ArgumentOutOfRangeException("offset");
		}

		internal static void ThrowObjectDisposedException_ArrayMemoryPoolBuffer()
		{
			throw CreateObjectDisposedException_ArrayMemoryPoolBuffer();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateObjectDisposedException_ArrayMemoryPoolBuffer()
		{
			return new ObjectDisposedException("ArrayMemoryPoolBuffer");
		}

		internal static void ThrowFormatException_BadFormatSpecifier()
		{
			throw CreateFormatException_BadFormatSpecifier();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateFormatException_BadFormatSpecifier()
		{
			return new FormatException(System.SR.Argument_BadFormatSpecifier);
		}

		internal static void ThrowArgumentException_OverlapAlignmentMismatch()
		{
			throw CreateArgumentException_OverlapAlignmentMismatch();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateArgumentException_OverlapAlignmentMismatch()
		{
			return new ArgumentException(System.SR.Argument_OverlapAlignmentMismatch);
		}

		internal static void ThrowNotSupportedException()
		{
			throw CreateThrowNotSupportedException();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static Exception CreateThrowNotSupportedException()
		{
			return new NotSupportedException();
		}

		public static bool TryFormatThrowFormatException(out int bytesWritten)
		{
			bytesWritten = 0;
			ThrowFormatException_BadFormatSpecifier();
			return false;
		}

		public static bool TryParseThrowFormatException<T>(out T value, out int bytesConsumed)
		{
			value = default(T);
			bytesConsumed = 0;
			ThrowFormatException_BadFormatSpecifier();
			return false;
		}

		public static void ThrowArgumentValidationException<T>(ReadOnlySequenceSegment<T> startSegment, int startIndex, ReadOnlySequenceSegment<T> endSegment)
		{
			throw CreateArgumentValidationException(startSegment, startIndex, endSegment);
		}

		private static Exception CreateArgumentValidationException<T>(ReadOnlySequenceSegment<T> startSegment, int startIndex, ReadOnlySequenceSegment<T> endSegment)
		{
			if (startSegment == null)
			{
				return CreateArgumentNullException(System.ExceptionArgument.startSegment);
			}
			if (endSegment == null)
			{
				return CreateArgumentNullException(System.ExceptionArgument.endSegment);
			}
			if (startSegment != endSegment && startSegment.RunningIndex > endSegment.RunningIndex)
			{
				return CreateArgumentOutOfRangeException(System.ExceptionArgument.endSegment);
			}
			if ((uint)startSegment.Memory.Length < (uint)startIndex)
			{
				return CreateArgumentOutOfRangeException(System.ExceptionArgument.startIndex);
			}
			return CreateArgumentOutOfRangeException(System.ExceptionArgument.endIndex);
		}

		public static void ThrowArgumentValidationException(Array array, int start)
		{
			throw CreateArgumentValidationException(array, start);
		}

		private static Exception CreateArgumentValidationException(Array array, int start)
		{
			if (array == null)
			{
				return CreateArgumentNullException(System.ExceptionArgument.array);
			}
			if ((uint)start > (uint)array.Length)
			{
				return CreateArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return CreateArgumentOutOfRangeException(System.ExceptionArgument.length);
		}

		public static void ThrowStartOrEndArgumentValidationException(long start)
		{
			throw CreateStartOrEndArgumentValidationException(start);
		}

		private static Exception CreateStartOrEndArgumentValidationException(long start)
		{
			if (start < 0)
			{
				return CreateArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return CreateArgumentOutOfRangeException(System.ExceptionArgument.length);
		}
	}
	internal enum ExceptionArgument
	{
		length,
		start,
		minimumBufferSize,
		elementIndex,
		comparable,
		comparer,
		destination,
		offset,
		startSegment,
		endSegment,
		startIndex,
		endIndex,
		array,
		culture,
		manager
	}
	internal static class DecimalDecCalc
	{
		private static uint D32DivMod1E9(uint hi32, ref uint lo32)
		{
			ulong num = ((ulong)hi32 << 32) | lo32;
			lo32 = (uint)(num / 1000000000);
			return (uint)(num % 1000000000);
		}

		internal static uint DecDivMod1E9(ref MutableDecimal value)
		{
			return D32DivMod1E9(D32DivMod1E9(D32DivMod1E9(0u, ref value.High), ref value.Mid), ref value.Low);
		}

		internal static void DecAddInt32(ref MutableDecimal value, uint i)
		{
			if (D32AddCarry(ref value.Low, i) && D32AddCarry(ref value.Mid, 1u))
			{
				D32AddCarry(ref value.High, 1u);
			}
		}

		private static bool D32AddCarry(ref uint value, uint i)
		{
			uint num = value;
			uint num2 = (value = num + i);
			if (num2 >= num)
			{
				return num2 < i;
			}
			return true;
		}

		internal static void DecMul10(ref MutableDecimal value)
		{
			MutableDecimal d = value;
			DecShiftLeft(ref value);
			DecShiftLeft(ref value);
			DecAdd(ref value, d);
			DecShiftLeft(ref value);
		}

		private static void DecShiftLeft(ref MutableDecimal value)
		{
			uint num = (((value.Low & 0x80000000u) != 0) ? 1u : 0u);
			uint num2 = (((value.Mid & 0x80000000u) != 0) ? 1u : 0u);
			value.Low <<= 1;
			value.Mid = (value.Mid << 1) | num;
			value.High = (value.High << 1) | num2;
		}

		private static void DecAdd(ref MutableDecimal value, MutableDecimal d)
		{
			if (D32AddCarry(ref value.Low, d.Low) && D32AddCarry(ref value.Mid, 1u))
			{
				D32AddCarry(ref value.High, 1u);
			}
			if (D32AddCarry(ref value.Mid, d.Mid))
			{
				D32AddCarry(ref value.High, 1u);
			}
			D32AddCarry(ref value.High, d.High);
		}
	}
	internal static class Number
	{
		private static class DoubleHelper
		{
			public unsafe static uint Exponent(double d)
			{
				return (*(uint*)((byte*)(&d) + 4) >> 20) & 0x7FFu;
			}

			public unsafe static ulong Mantissa(double d)
			{
				return *(uint*)(&d) | ((ulong)(uint)(*(int*)((byte*)(&d) + 4) & 0xFFFFF) << 32);
			}

			public unsafe static bool Sign(double d)
			{
				return *(uint*)((byte*)(&d) + 4) >> 31 != 0;
			}
		}

		internal const int DECIMAL_PRECISION = 29;

		private static readonly ulong[] s_rgval64Power10 = new ulong[30]
		{
			11529215046068469760uL, 14411518807585587200uL, 18014398509481984000uL, 11258999068426240000uL, 14073748835532800000uL, 17592186044416000000uL, 10995116277760000000uL, 13743895347200000000uL, 17179869184000000000uL, 10737418240000000000uL,
			13421772800000000000uL, 16777216000000000000uL, 10485760000000000000uL, 13107200000000000000uL, 16384000000000000000uL, 14757395258967641293uL, 11805916207174113035uL, 9444732965739290428uL, 15111572745182864686uL, 12089258196146291749uL,
			9671406556917033399uL, 15474250491067253438uL, 12379400392853802751uL, 9903520314283042201uL, 15845632502852867522uL, 12676506002282294018uL, 10141204801825835215uL, 16225927682921336344uL, 12980742146337069075uL, 10384593717069655260uL
		};

		private static readonly sbyte[] s_rgexp64Power10 = new sbyte[15]
		{
			4, 7, 10, 14, 17, 20, 24, 27, 30, 34,
			37, 40, 44, 47, 50
		};

		private static readonly ulong[] s_rgval64Power10By16 = new ulong[42]
		{
			10240000000000000000uL, 11368683772161602974uL, 12621774483536188886uL, 14012984643248170708uL, 15557538194652854266uL, 17272337110188889248uL, 9588073174409622172uL, 10644899600020376798uL, 11818212630765741798uL, 13120851772591970216uL,
			14567071740625403792uL, 16172698447808779622uL, 17955302187076837696uL, 9967194951097567532uL, 11065809325636130658uL, 12285516299433008778uL, 13639663065038175358uL, 15143067982934716296uL, 16812182738118149112uL, 9332636185032188787uL,
			10361307573072618722uL, 16615349947311448416uL, 14965776766268445891uL, 13479973333575319909uL, 12141680576410806707uL, 10936253623915059637uL, 9850501549098619819uL, 17745086042373215136uL, 15983352577617880260uL, 14396524142538228461uL,
			12967236152753103031uL, 11679847981112819795uL, 10520271803096747049uL, 9475818434452569218uL, 17070116948172427008uL, 15375394465392026135uL, 13848924157002783096uL, 12474001934591998882uL, 11235582092889474480uL, 10120112665365530972uL,
			18230774251475056952uL, 16420821625123739930uL
		};

		private static readonly short[] s_rgexp64Power10By16 = new short[21]
		{
			54, 107, 160, 213, 266, 319, 373, 426, 479, 532,
			585, 638, 691, 745, 798, 851, 904, 957, 1010, 1064,
			1117
		};

		public static void RoundNumber(ref NumberBuffer number, int pos)
		{
			Span<byte> digits = number.Digits;
			int i;
			for (i = 0; i < pos && digits[i] != 0; i++)
			{
			}
			if (i == pos && digits[i] >= 53)
			{
				while (i > 0 && digits[i - 1] == 57)
				{
					i--;
				}
				if (i > 0)
				{
					digits[i - 1]++;
				}
				else
				{
					number.Scale++;
					digits[0] = 49;
					i = 1;
				}
			}
			else
			{
				while (i > 0 && digits[i - 1] == 48)
				{
					i--;
				}
			}
			if (i == 0)
			{
				number.Scale = 0;
				number.IsNegative = false;
			}
			digits[i] = 0;
		}

		internal static bool NumberBufferToDouble(ref NumberBuffer number, out double value)
		{
			double num = NumberToDouble(ref number);
			uint num2 = DoubleHelper.Exponent(num);
			ulong num3 = DoubleHelper.Mantissa(num);
			switch (num2)
			{
			case 2047u:
				value = 0.0;
				return false;
			case 0u:
				if (num3 == 0L)
				{
					num = 0.0;
				}
				break;
			}
			value = num;
			return true;
		}

		public unsafe static bool NumberBufferToDecimal(ref NumberBuffer number, ref decimal value)
		{
			MutableDecimal source = default(MutableDecimal);
			byte* ptr = number.UnsafeDigits;
			int num = number.Scale;
			if (*ptr == 0)
			{
				if (num > 0)
				{
					num = 0;
				}
			}
			else
			{
				if (num > 29)
				{
					return false;
				}
				while ((num > 0 || (*ptr != 0 && num > -28)) && (source.High < 429496729 || (source.High == 429496729 && (source.Mid < 2576980377u || (source.Mid == 2576980377u && (source.Low < 2576980377u || (source.Low == 2576980377u && *ptr <= 53)))))))
				{
					DecimalDecCalc.DecMul10(ref source);
					if (*ptr != 0)
					{
						DecimalDecCalc.DecAddInt32(ref source, (uint)(*(ptr++) - 48));
					}
					num--;
				}
				if (*(ptr++) >= 53)
				{
					bool flag = true;
					if (*(ptr - 1) == 53 && *(ptr - 2) % 2 == 0)
					{
						int num2 = 20;
						while (*ptr == 48 && num2 != 0)
						{
							ptr++;
							num2--;
						}
						if (*ptr == 0 || num2 == 0)
						{
							flag = false;
						}
					}
					if (flag)
					{
						DecimalDecCalc.DecAddInt32(ref source, 1u);
						if ((source.High | source.Mid | source.Low) == 0)
						{
							source.High = 429496729u;
							source.Mid = 2576980377u;
							source.Low = 2576980378u;
							num++;
						}
					}
				}
			}
			if (num > 0)
			{
				return false;
			}
			if (num <= -29)
			{
				source.High = 0u;
				source.Low = 0u;
				source.Mid = 0u;
				source.Scale = 28;
			}
			else
			{
				source.Scale = -num;
			}
			source.IsNegative = number.IsNegative;
			value = Unsafe.As<MutableDecimal, decimal>(ref source);
			return true;
		}

		public static void DecimalToNumber(decimal value, ref NumberBuffer number)
		{
			ref MutableDecimal reference = ref Unsafe.As<decimal, MutableDecimal>(ref value);
			Span<byte> digits = number.Digits;
			number.IsNegative = reference.IsNegative;
			int num = 29;
			while ((reference.Mid != 0) | (reference.High != 0))
			{
				uint num2 = DecimalDecCalc.DecDivMod1E9(ref reference);
				for (int i = 0; i < 9; i++)
				{
					digits[--num] = (byte)(num2 % 10 + 48);
					num2 /= 10;
				}
			}
			for (uint num3 = reference.Low; num3 != 0; num3 /= 10)
			{
				digits[--num] = (byte)(num3 % 10 + 48);
			}
			int num4 = 29 - num;
			number.Scale = num4 - reference.Scale;
			Span<byte> digits2 = number.Digits;
			int index = 0;
			while (--num4 >= 0)
			{
				digits2[index++] = digits[num++];
			}
			digits2[index] = 0;
		}

		private static uint DigitsToInt(ReadOnlySpan<byte> digits, int count)
		{
			uint value;
			int bytesConsumed;
			bool flag = Utf8Parser.TryParse(digits.Slice(0, count), out value, out bytesConsumed, 'D');
			return value;
		}

		private static ulong Mul32x32To64(uint a, uint b)
		{
			return (ulong)a * (ulong)b;
		}

		private static ulong Mul64Lossy(ulong a, ulong b, ref int pexp)
		{
			ulong num = Mul32x32To64((uint)(a >> 32), (uint)(b >> 32)) + (Mul32x32To64((uint)(a >> 32), (uint)b) >> 32) + (Mul32x32To64((uint)a, (uint)(b >> 32)) >> 32);
			if ((num & 0x8000000000000000uL) == 0L)
			{
				num <<= 1;
				pexp--;
			}
			return num;
		}

		private static int abs(int value)
		{
			if (value < 0)
			{
				return -value;
			}
			return value;
		}

		private unsafe static double NumberToDouble(ref NumberBuffer number)
		{
			ReadOnlySpan<byte> digits = number.Digits;
			int i = 0;
			int numDigits = number.NumDigits;
			int num = numDigits;
			for (; digits[i] == 48; i++)
			{
				num--;
			}
			if (num == 0)
			{
				return 0.0;
			}
			int num2 = Math.Min(num, 9);
			num -= num2;
			ulong num3 = DigitsToInt(digits, num2);
			if (num > 0)
			{
				num2 = Math.Min(num, 9);
				num -= num2;
				uint b = (uint)(s_rgval64Power10[num2 - 1] >> 64 - s_rgexp64Power10[num2 - 1]);
				num3 = Mul32x32To64((uint)num3, b) + DigitsToInt(digits.Slice(9), num2);
			}
			int num4 = number.Scale - (numDigits - num);
			int num5 = abs(num4);
			if (num5 >= 352)
			{
				ulong num6 = ((num4 > 0) ? 9218868437227405312uL : 0);
				if (number.IsNegative)
				{
					num6 |= 0x8000000000000000uL;
				}
				return *(double*)(&num6);
			}
			int pexp = 64;
			if ((num3 & 0xFFFFFFFF00000000uL) == 0L)
			{
				num3 <<= 32;
				pexp -= 32;
			}
			if ((num3 & 0xFFFF000000000000uL) == 0L)
			{
				num3 <<= 16;
				pexp -= 16;
			}
			if ((num3 & 0xFF00000000000000uL) == 0L)
			{
				num3 <<= 8;
				pexp -= 8;
			}
			if ((num3 & 0xF000000000000000uL) == 0L)
			{
				num3 <<= 4;
				pexp -= 4;
			}
			if ((num3 & 0xC000000000000000uL) == 0L)
			{
				num3 <<= 2;
				pexp -= 2;
			}
			if ((num3 & 0x8000000000000000uL) == 0L)
			{
				num3 <<= 1;
				pexp--;
			}
			int num7 = num5 & 0xF;
			if (num7 != 0)
			{
				int num8 = s_rgexp64Power10[num7 - 1];
				pexp += ((num4 < 0) ? (-num8 + 1) : num8);
				ulong b2 = s_rgval64Power10[num7 + ((num4 < 0) ? 15 : 0) - 1];
				num3 = Mul64Lossy(num3, b2, ref pexp);
			}
			num7 = num5 >> 4;
			if (num7 != 0)
			{
				int num9 = s_rgexp64Power10By16[num7 - 1];
				pexp += ((num4 < 0) ? (-num9 + 1) : num9);
				ulong b3 = s_rgval64Power10By16[num7 + ((num4 < 0) ? 21 : 0) - 1];
				num3 = Mul64Lossy(num3, b3, ref pexp);
			}
			if (((uint)(int)num3 & 0x400u) != 0)
			{
				ulong num10 = num3 + 1023 + (ulong)(((int)num3 >> 11) & 1);
				if (num10 < num3)
				{
					num10 = (num10 >> 1) | 0x8000000000000000uL;
					pexp++;
				}
				num3 = num10;
			}
			pexp += 1022;
			num3 = ((pexp <= 0) ? ((pexp == -52 && num3 >= 9223372036854775896uL) ? 1 : ((pexp > -52) ? (num3 >> -pexp + 11 + 1) : 0)) : ((pexp < 2047) ? ((ulong)((long)pexp << 52) + ((num3 >> 11) & 0xFFFFFFFFFFFFFL)) : 9218868437227405312uL));
			if (number.IsNegative)
			{
				num3 |= 0x8000000000000000uL;
			}
			return *(double*)(&num3);
		}
	}
	internal ref struct NumberBuffer
	{
		public int Scale;

		public bool IsNegative;

		public const int BufferSize = 51;

		private byte _b0;

		private byte _b1;

		private byte _b2;

		private byte _b3;

		private byte _b4;

		private byte _b5;

		private byte _b6;

		private byte _b7;

		private byte _b8;

		private byte _b9;

		private byte _b10;

		private byte _b11;

		private byte _b12;

		private byte _b13;

		private byte _b14;

		private byte _b15;

		private byte _b16;

		private byte _b17;

		private byte _b18;

		private byte _b19;

		private byte _b20;

		private byte _b21;

		private byte _b22;

		private byte _b23;

		private byte _b24;

		private byte _b25;

		private byte _b26;

		private byte _b27;

		private byte _b28;

		private byte _b29;

		private byte _b30;

		private byte _b31;

		private byte _b32;

		private byte _b33;

		private byte _b34;

		private byte _b35;

		private byte _b36;

		private byte _b37;

		private byte _b38;

		private byte _b39;

		private byte _b40;

		private byte _b41;

		private byte _b42;

		private byte _b43;

		private byte _b44;

		private byte _b45;

		private byte _b46;

		private byte _b47;

		private byte _b48;

		private byte _b49;

		private byte _b50;

		public unsafe Span<byte> Digits => new Span<byte>(Unsafe.AsPointer(ref _b0), 51);

		public unsafe byte* UnsafeDigits => (byte*)Unsafe.AsPointer(ref _b0);

		public int NumDigits => Digits.IndexOf<byte>(0);

		[Conditional("DEBUG")]
		public void CheckConsistency()
		{
		}

		public override string ToString()
		{
			StringBuilder stringBuilder = new StringBuilder();
			stringBuilder.Append('[');
			stringBuilder.Append('"');
			Span<byte> digits = Digits;
			for (int i = 0; i < 51; i++)
			{
				byte b = digits[i];
				if (b == 0)
				{
					break;
				}
				stringBuilder.Append((char)b);
			}
			stringBuilder.Append('"');
			stringBuilder.Append(", Scale = " + Scale);
			stringBuilder.Append(", IsNegative   = " + IsNegative);
			stringBuilder.Append(']');
			return stringBuilder.ToString();
		}
	}
	[DebuggerTypeProxy(typeof(System.MemoryDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	public readonly struct Memory<T>
	{
		private readonly object _object;

		private readonly int _index;

		private readonly int _length;

		private const int RemoveFlagsBitMask = int.MaxValue;

		public static Memory<T> Empty => default(Memory<T>);

		public int Length => _length & 0x7FFFFFFF;

		public bool IsEmpty => (_length & 0x7FFFFFFF) == 0;

		public Span<T> Span
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				Span<T> result;
				if (_index < 0)
				{
					result = ((MemoryManager<T>)_object).GetSpan();
					return result.Slice(_index & 0x7FFFFFFF, _length);
				}
				if (typeof(T) == typeof(char) && _object is string text)
				{
					result = new Span<T>(Unsafe.As<Pinnable<T>>(text), MemoryExtensions.StringAdjustment, text.Length);
					return result.Slice(_index, _length);
				}
				if (_object != null)
				{
					return new Span<T>((T[])_object, _index, _length & 0x7FFFFFFF);
				}
				result = default(Span<T>);
				return result;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Memory(T[] array)
		{
			if (array == null)
			{
				this = default(Memory<T>);
				return;
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			_object = array;
			_index = 0;
			_length = array.Length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal Memory(T[] array, int start)
		{
			if (array == null)
			{
				if (start != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException();
				}
				this = default(Memory<T>);
				return;
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			if ((uint)start > (uint)array.Length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			_object = array;
			_index = start;
			_length = array.Length - start;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Memory(T[] array, int start, int length)
		{
			if (array == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException();
				}
				this = default(Memory<T>);
				return;
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			if ((uint)start > (uint)array.Length || (uint)length > (uint)(array.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			_object = array;
			_index = start;
			_length = length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal Memory(MemoryManager<T> manager, int length)
		{
			if (length < 0)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			_object = manager;
			_index = int.MinValue;
			_length = length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal Memory(MemoryManager<T> manager, int start, int length)
		{
			if (length < 0 || start < 0)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			_object = manager;
			_index = start | int.MinValue;
			_length = length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal Memory(object obj, int start, int length)
		{
			_object = obj;
			_index = start;
			_length = length;
		}

		public static implicit operator Memory<T>(T[] array)
		{
			return new Memory<T>(array);
		}

		public static implicit operator Memory<T>(ArraySegment<T> segment)
		{
			return new Memory<T>(segment.Array, segment.Offset, segment.Count);
		}

		public static implicit operator ReadOnlyMemory<T>(Memory<T> memory)
		{
			return Unsafe.As<Memory<T>, ReadOnlyMemory<T>>(ref memory);
		}

		public override string ToString()
		{
			if (typeof(T) == typeof(char))
			{
				if (!(_object is string text))
				{
					return Span.ToString();
				}
				return text.Substring(_index, _length & 0x7FFFFFFF);
			}
			return $"System.Memory<{typeof(T).Name}>[{_length & 0x7FFFFFFF}]";
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Memory<T> Slice(int start)
		{
			int length = _length;
			int num = length & 0x7FFFFFFF;
			if ((uint)start > (uint)num)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new Memory<T>(_object, _index + start, length - start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Memory<T> Slice(int start, int length)
		{
			int length2 = _length;
			int num = length2 & 0x7FFFFFFF;
			if ((uint)start > (uint)num || (uint)length > (uint)(num - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			return new Memory<T>(_object, _index + start, length | (length2 & int.MinValue));
		}

		public void CopyTo(Memory<T> destination)
		{
			Span.CopyTo(destination.Span);
		}

		public bool TryCopyTo(Memory<T> destination)
		{
			return Span.TryCopyTo(destination.Span);
		}

		public unsafe MemoryHandle Pin()
		{
			if (_index < 0)
			{
				return ((MemoryManager<T>)_object).Pin(_index & 0x7FFFFFFF);
			}
			if (typeof(T) == typeof(char) && _object is string value)
			{
				GCHandle handle = GCHandle.Alloc(value, GCHandleType.Pinned);
				void* pointer = Unsafe.Add<T>((void*)handle.AddrOfPinnedObject(), _index);
				return new MemoryHandle(pointer, handle);
			}
			if (_object is T[] array)
			{
				if (_length < 0)
				{
					void* pointer2 = Unsafe.Add<T>(Unsafe.AsPointer(ref MemoryMarshal.GetReference<T>(array)), _index);
					return new MemoryHandle(pointer2);
				}
				GCHandle handle2 = GCHandle.Alloc(array, GCHandleType.Pinned);
				void* pointer3 = Unsafe.Add<T>((void*)handle2.AddrOfPinnedObject(), _index);
				return new MemoryHandle(pointer3, handle2);
			}
			return default(MemoryHandle);
		}

		public T[] ToArray()
		{
			return Span.ToArray();
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override bool Equals(object obj)
		{
			if (obj is ReadOnlyMemory<T> readOnlyMemory)
			{
				return readOnlyMemory.Equals(this);
			}
			if (obj is Memory<T> other)
			{
				return Equals(other);
			}
			return false;
		}

		public bool Equals(Memory<T> other)
		{
			if (_object == other._object && _index == other._index)
			{
				return _length == other._length;
			}
			return false;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override int GetHashCode()
		{
			if (_object == null)
			{
				return 0;
			}
			int hashCode = _object.GetHashCode();
			int index = _index;
			int hashCode2 = index.GetHashCode();
			index = _length;
			return CombineHashCodes(hashCode, hashCode2, index.GetHashCode());
		}

		private static int CombineHashCodes(int left, int right)
		{
			return ((left << 5) + left) ^ right;
		}

		private static int CombineHashCodes(int h1, int h2, int h3)
		{
			return CombineHashCodes(CombineHashCodes(h1, h2), h3);
		}
	}
	internal sealed class MemoryDebugView<T>
	{
		private readonly ReadOnlyMemory<T> _memory;

		[DebuggerBrowsable(DebuggerBrowsableState.RootHidden)]
		public T[] Items => _memory.ToArray();

		public MemoryDebugView(Memory<T> memory)
		{
			_memory = memory;
		}

		public MemoryDebugView(ReadOnlyMemory<T> memory)
		{
			_memory = memory;
		}
	}
	public static class MemoryExtensions
	{
		internal static readonly IntPtr StringAdjustment = MeasureStringAdjustment();

		public static ReadOnlySpan<char> Trim(this ReadOnlySpan<char> span)
		{
			return span.TrimStart().TrimEnd();
		}

		public static ReadOnlySpan<char> TrimStart(this ReadOnlySpan<char> span)
		{
			int i;
			for (i = 0; i < span.Length && char.IsWhiteSpace(span[i]); i++)
			{
			}
			return span.Slice(i);
		}

		public static ReadOnlySpan<char> TrimEnd(this ReadOnlySpan<char> span)
		{
			int num = span.Length - 1;
			while (num >= 0 && char.IsWhiteSpace(span[num]))
			{
				num--;
			}
			return span.Slice(0, num + 1);
		}

		public static ReadOnlySpan<char> Trim(this ReadOnlySpan<char> span, char trimChar)
		{
			return span.TrimStart(trimChar).TrimEnd(trimChar);
		}

		public static ReadOnlySpan<char> TrimStart(this ReadOnlySpan<char> span, char trimChar)
		{
			int i;
			for (i = 0; i < span.Length && span[i] == trimChar; i++)
			{
			}
			return span.Slice(i);
		}

		public static ReadOnlySpan<char> TrimEnd(this ReadOnlySpan<char> span, char trimChar)
		{
			int num = span.Length - 1;
			while (num >= 0 && span[num] == trimChar)
			{
				num--;
			}
			return span.Slice(0, num + 1);
		}

		public static ReadOnlySpan<char> Trim(this ReadOnlySpan<char> span, ReadOnlySpan<char> trimChars)
		{
			return span.TrimStart(trimChars).TrimEnd(trimChars);
		}

		public static ReadOnlySpan<char> TrimStart(this ReadOnlySpan<char> span, ReadOnlySpan<char> trimChars)
		{
			if (trimChars.IsEmpty)
			{
				return span.TrimStart();
			}
			int i;
			for (i = 0; i < span.Length; i++)
			{
				int num = 0;
				while (num < trimChars.Length)
				{
					if (span[i] != trimChars[num])
					{
						num++;
						continue;
					}
					goto IL_003c;
				}
				break;
				IL_003c:;
			}
			return span.Slice(i);
		}

		public static ReadOnlySpan<char> TrimEnd(this ReadOnlySpan<char> span, ReadOnlySpan<char> trimChars)
		{
			if (trimChars.IsEmpty)
			{
				return span.TrimEnd();
			}
			int num;
			for (num = span.Length - 1; num >= 0; num--)
			{
				int num2 = 0;
				while (num2 < trimChars.Length)
				{
					if (span[num] != trimChars[num2])
					{
						num2++;
						continue;
					}
					goto IL_0044;
				}
				break;
				IL_0044:;
			}
			return span.Slice(0, num + 1);
		}

		public static bool IsWhiteSpace(this ReadOnlySpan<char> span)
		{
			for (int i = 0; i < span.Length; i++)
			{
				if (!char.IsWhiteSpace(span[i]))
				{
					return false;
				}
			}
			return true;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOf<T>(this Span<T> span, T value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value), span.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, char>(ref value), span.Length);
			}
			return System.SpanHelpers.IndexOf(ref MemoryMarshal.GetReference(span), value, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOf<T>(this Span<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), value.Length);
			}
			return System.SpanHelpers.IndexOf(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(value), value.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOf<T>(this Span<T> span, T value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value), span.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, char>(ref value), span.Length);
			}
			return System.SpanHelpers.LastIndexOf(ref MemoryMarshal.GetReference(span), value, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOf<T>(this Span<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), value.Length);
			}
			return System.SpanHelpers.LastIndexOf(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(value), value.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool SequenceEqual<T>(this Span<T> span, ReadOnlySpan<T> other) where T : IEquatable<T>
		{
			int length = span.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length == other.Length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(other)), (NUInt)length * size);
				}
				return false;
			}
			if (length == other.Length)
			{
				return System.SpanHelpers.SequenceEqual(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(other), length);
			}
			return false;
		}

		public static int SequenceCompareTo<T>(this Span<T> span, ReadOnlySpan<T> other) where T : IComparable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.SequenceCompareTo(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(other)), other.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.SequenceCompareTo(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(other)), other.Length);
			}
			return System.SpanHelpers.SequenceCompareTo(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(other), other.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOf<T>(this ReadOnlySpan<T> span, T value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value), span.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, char>(ref value), span.Length);
			}
			return System.SpanHelpers.IndexOf(ref MemoryMarshal.GetReference(span), value, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOf<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), value.Length);
			}
			return System.SpanHelpers.IndexOf(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(value), value.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOf<T>(this ReadOnlySpan<T> span, T value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value), span.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, char>(ref value), span.Length);
			}
			return System.SpanHelpers.LastIndexOf(ref MemoryMarshal.GetReference(span), value, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOf<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOf(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), value.Length);
			}
			return System.SpanHelpers.LastIndexOf(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(value), value.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this Span<T> span, T value0, T value1) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), span.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this Span<T> span, T value0, T value1, T value2) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), Unsafe.As<T, byte>(ref value2), span.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, value2, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this Span<T> span, ReadOnlySpan<T> values) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(values)), values.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(values), values.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this ReadOnlySpan<T> span, T value0, T value1) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), span.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this ReadOnlySpan<T> span, T value0, T value1, T value2) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), Unsafe.As<T, byte>(ref value2), span.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, value2, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int IndexOfAny<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> values) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.IndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(values)), values.Length);
			}
			return System.SpanHelpers.IndexOfAny(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(values), values.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this Span<T> span, T value0, T value1) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), span.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this Span<T> span, T value0, T value1, T value2) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), Unsafe.As<T, byte>(ref value2), span.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, value2, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this Span<T> span, ReadOnlySpan<T> values) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(values)), values.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(values), values.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this ReadOnlySpan<T> span, T value0, T value1) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), span.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this ReadOnlySpan<T> span, T value0, T value1, T value2) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), Unsafe.As<T, byte>(ref value0), Unsafe.As<T, byte>(ref value1), Unsafe.As<T, byte>(ref value2), span.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), value0, value1, value2, span.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int LastIndexOfAny<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> values) where T : IEquatable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.LastIndexOfAny(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(values)), values.Length);
			}
			return System.SpanHelpers.LastIndexOfAny(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(values), values.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool SequenceEqual<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> other) where T : IEquatable<T>
		{
			int length = span.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length == other.Length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(other)), (NUInt)length * size);
				}
				return false;
			}
			if (length == other.Length)
			{
				return System.SpanHelpers.SequenceEqual(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(other), length);
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int SequenceCompareTo<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> other) where T : IComparable<T>
		{
			if (typeof(T) == typeof(byte))
			{
				return System.SpanHelpers.SequenceCompareTo(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(other)), other.Length);
			}
			if (typeof(T) == typeof(char))
			{
				return System.SpanHelpers.SequenceCompareTo(ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(span)), span.Length, ref Unsafe.As<T, char>(ref MemoryMarshal.GetReference(other)), other.Length);
			}
			return System.SpanHelpers.SequenceCompareTo(ref MemoryMarshal.GetReference(span), span.Length, ref MemoryMarshal.GetReference(other), other.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool StartsWith<T>(this Span<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			int length = value.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length <= span.Length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), (NUInt)length * size);
				}
				return false;
			}
			if (length <= span.Length)
			{
				return System.SpanHelpers.SequenceEqual(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(value), length);
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool StartsWith<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			int length = value.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length <= span.Length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(span)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), (NUInt)length * size);
				}
				return false;
			}
			if (length <= span.Length)
			{
				return System.SpanHelpers.SequenceEqual(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(value), length);
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool EndsWith<T>(this Span<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			int length = span.Length;
			int length2 = value.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length2 <= length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref Unsafe.Add(ref MemoryMarshal.GetReference(span), length - length2)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), (NUInt)length2 * size);
				}
				return false;
			}
			if (length2 <= length)
			{
				return System.SpanHelpers.SequenceEqual(ref Unsafe.Add(ref MemoryMarshal.GetReference(span), length - length2), ref MemoryMarshal.GetReference(value), length2);
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool EndsWith<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> value) where T : IEquatable<T>
		{
			int length = span.Length;
			int length2 = value.Length;
			if (default(T) != null && IsTypeComparableAsBytes<T>(out var size))
			{
				if (length2 <= length)
				{
					return System.SpanHelpers.SequenceEqual(ref Unsafe.As<T, byte>(ref Unsafe.Add(ref MemoryMarshal.GetReference(span), length - length2)), ref Unsafe.As<T, byte>(ref MemoryMarshal.GetReference(value)), (NUInt)length2 * size);
				}
				return false;
			}
			if (length2 <= length)
			{
				return System.SpanHelpers.SequenceEqual(ref Unsafe.Add(ref MemoryMarshal.GetReference(span), length - length2), ref MemoryMarshal.GetReference(value), length2);
			}
			return false;
		}

		public static void Reverse<T>(this Span<T> span)
		{
			ref T reference = ref MemoryMarshal.GetReference(span);
			int num = 0;
			int num2 = span.Length - 1;
			while (num < num2)
			{
				T val = Unsafe.Add(ref reference, num);
				Unsafe.Add(ref reference, num) = Unsafe.Add(ref reference, num2);
				Unsafe.Add(ref reference, num2) = val;
				num++;
				num2--;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Span<T> AsSpan<T>(this T[] array)
		{
			return new Span<T>(array);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Span<T> AsSpan<T>(this T[] array, int start, int length)
		{
			return new Span<T>(array, start, length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Span<T> AsSpan<T>(this ArraySegment<T> segment)
		{
			return new Span<T>(segment.Array, segment.Offset, segment.Count);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Span<T> AsSpan<T>(this ArraySegment<T> segment, int start)
		{
			if ((uint)start > segment.Count)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new Span<T>(segment.Array, segment.Offset + start, segment.Count - start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Span<T> AsSpan<T>(this ArraySegment<T> segment, int start, int length)
		{
			if ((uint)start > segment.Count)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			if ((uint)length > segment.Count - start)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.length);
			}
			return new Span<T>(segment.Array, segment.Offset + start, length);
		}

		public static Memory<T> AsMemory<T>(this T[] array)
		{
			return new Memory<T>(array);
		}

		public static Memory<T> AsMemory<T>(this T[] array, int start)
		{
			return new Memory<T>(array, start);
		}

		public static Memory<T> AsMemory<T>(this T[] array, int start, int length)
		{
			return new Memory<T>(array, start, length);
		}

		public static Memory<T> AsMemory<T>(this ArraySegment<T> segment)
		{
			return new Memory<T>(segment.Array, segment.Offset, segment.Count);
		}

		public static Memory<T> AsMemory<T>(this ArraySegment<T> segment, int start)
		{
			if ((uint)start > segment.Count)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new Memory<T>(segment.Array, segment.Offset + start, segment.Count - start);
		}

		public static Memory<T> AsMemory<T>(this ArraySegment<T> segment, int start, int length)
		{
			if ((uint)start > segment.Count)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			if ((uint)length > segment.Count - start)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.length);
			}
			return new Memory<T>(segment.Array, segment.Offset + start, length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void CopyTo<T>(this T[] source, Span<T> destination)
		{
			new ReadOnlySpan<T>(source).CopyTo(destination);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void CopyTo<T>(this T[] source, Memory<T> destination)
		{
			source.CopyTo(destination.Span);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool Overlaps<T>(this Span<T> span, ReadOnlySpan<T> other)
		{
			return ((ReadOnlySpan<T>)span).Overlaps(other);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool Overlaps<T>(this Span<T> span, ReadOnlySpan<T> other, out int elementOffset)
		{
			return ((ReadOnlySpan<T>)span).Overlaps(other, out elementOffset);
		}

		public static bool Overlaps<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> other)
		{
			if (span.IsEmpty || other.IsEmpty)
			{
				return false;
			}
			IntPtr intPtr = Unsafe.ByteOffset(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(other));
			if (Unsafe.SizeOf<IntPtr>() == 4)
			{
				if ((uint)(int)intPtr >= (uint)(span.Length * Unsafe.SizeOf<T>()))
				{
					return (uint)(int)intPtr > (uint)(-(other.Length * Unsafe.SizeOf<T>()));
				}
				return true;
			}
			if ((ulong)(long)intPtr >= (ulong)((long)span.Length * (long)Unsafe.SizeOf<T>()))
			{
				return (ulong)(long)intPtr > (ulong)(-((long)other.Length * (long)Unsafe.SizeOf<T>()));
			}
			return true;
		}

		public static bool Overlaps<T>(this ReadOnlySpan<T> span, ReadOnlySpan<T> other, out int elementOffset)
		{
			if (span.IsEmpty || other.IsEmpty)
			{
				elementOffset = 0;
				return false;
			}
			IntPtr intPtr = Unsafe.ByteOffset(ref MemoryMarshal.GetReference(span), ref MemoryMarshal.GetReference(other));
			if (Unsafe.SizeOf<IntPtr>() == 4)
			{
				if ((uint)(int)intPtr < (uint)(span.Length * Unsafe.SizeOf<T>()) || (uint)(int)intPtr > (uint)(-(other.Length * Unsafe.SizeOf<T>())))
				{
					if ((int)intPtr % Unsafe.SizeOf<T>() != 0)
					{
						System.ThrowHelper.ThrowArgumentException_OverlapAlignmentMismatch();
					}
					elementOffset = (int)intPtr / Unsafe.SizeOf<T>();
					return true;
				}
				elementOffset = 0;
				return false;
			}
			if ((ulong)(long)intPtr < (ulong)((long)span.Length * (long)Unsafe.SizeOf<T>()) || (ulong)(long)intPtr > (ulong)(-((long)other.Length * (long)Unsafe.SizeOf<T>())))
			{
				if ((long)intPtr % Unsafe.SizeOf<T>() != 0L)
				{
					System.ThrowHelper.ThrowArgumentException_OverlapAlignmentMismatch();
				}
				elementOffset = (int)((long)intPtr / Unsafe.SizeOf<T>());
				return true;
			}
			elementOffset = 0;
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T>(this Span<T> span, IComparable<T> comparable)
		{
			return span.BinarySearch<T, IComparable<T>>(comparable);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T, TComparable>(this Span<T> span, TComparable comparable) where TComparable : IComparable<T>
		{
			return BinarySearch((ReadOnlySpan<T>)span, comparable);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T, TComparer>(this Span<T> span, T value, TComparer comparer) where TComparer : IComparer<T>
		{
			return ((ReadOnlySpan<T>)span).BinarySearch(value, comparer);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T>(this ReadOnlySpan<T> span, IComparable<T> comparable)
		{
			return MemoryExtensions.BinarySearch<T, IComparable<T>>(span, comparable);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T, TComparable>(this ReadOnlySpan<T> span, TComparable comparable) where TComparable : IComparable<T>
		{
			return System.SpanHelpers.BinarySearch(span, comparable);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T, TComparer>(this ReadOnlySpan<T> span, T value, TComparer comparer) where TComparer : IComparer<T>
		{
			if (comparer == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.comparer);
			}
			System.SpanHelpers.ComparerComparable<T, TComparer> comparable = new System.SpanHelpers.ComparerComparable<T, TComparer>(value, comparer);
			return BinarySearch(span, comparable);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private static bool IsTypeComparableAsBytes<T>(out NUInt size)
		{
			if (typeof(T) == typeof(byte) || typeof(T) == typeof(sbyte))
			{
				size = (NUInt)1;
				return true;
			}
			if (typeof(T) == typeof(char) || typeof(T) == typeof(short) || typeof(T) == typeof(ushort))
			{
				size = (NUInt)2;
				return true;
			}
			if (typeof(T) == typeof(int) || typeof(T) == typeof(uint))
			{
				size = (NUInt)4;
				return true;
			}
			if (typeof(T) == typeof(long) || typeof(T) == typeof(ulong))
			{
				size = (NUInt)8;
				return true;
			}
			size = default(NUInt);
			return false;
		}

		public static Span<T> AsSpan<T>(this T[] array, int start)
		{
			return Span<T>.Create(array, start);
		}

		public static bool Contains(this ReadOnlySpan<char> span, ReadOnlySpan<char> value, StringComparison comparisonType)
		{
			return span.IndexOf(value, comparisonType) >= 0;
		}

		public static bool Equals(this ReadOnlySpan<char> span, ReadOnlySpan<char> other, StringComparison comparisonType)
		{
			switch (comparisonType)
			{
			case StringComparison.Ordinal:
				return span.SequenceEqual(other);
			case StringComparison.OrdinalIgnoreCase:
				if (span.Length != other.Length)
				{
					return false;
				}
				return EqualsOrdinalIgnoreCase(span, other);
			default:
				return span.ToString().Equals(other.ToString(), comparisonType);
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private static bool EqualsOrdinalIgnoreCase(ReadOnlySpan<char> span, ReadOnlySpan<char> other)
		{
			if (other.Length == 0)
			{
				return true;
			}
			return CompareToOrdinalIgnoreCase(span, other) == 0;
		}

		public static int CompareTo(this ReadOnlySpan<char> span, ReadOnlySpan<char> other, StringComparison comparisonType)
		{
			return comparisonType switch
			{
				StringComparison.Ordinal => span.SequenceCompareTo(other), 
				StringComparison.OrdinalIgnoreCase => CompareToOrdinalIgnoreCase(span, other), 
				_ => string.Compare(span.ToString(), other.ToString(), comparisonType), 
			};
		}

		private unsafe static int CompareToOrdinalIgnoreCase(ReadOnlySpan<char> strA, ReadOnlySpan<char> strB)
		{
			int num = Math.Min(strA.Length, strB.Length);
			int num2 = num;
			fixed (char* ptr = &MemoryMarshal.GetReference(strA))
			{
				fixed (char* ptr3 = &MemoryMarshal.GetReference(strB))
				{
					char* ptr2 = ptr;
					char* ptr4 = ptr3;
					while (num != 0 && *ptr2 <= '\u007f' && *ptr4 <= '\u007f')
					{
						int num3 = *ptr2;
						int num4 = *ptr4;
						if (num3 == num4)
						{
							ptr2++;
							ptr4++;
							num--;
							continue;
						}
						if ((uint)(num3 - 97) <= 25u)
						{
							num3 -= 32;
						}
						if ((uint)(num4 - 97) <= 25u)
						{
							num4 -= 32;
						}
						if (num3 != num4)
						{
							return num3 - num4;
						}
						ptr2++;
						ptr4++;
						num--;
					}
					if (num == 0)
					{
						return strA.Length - strB.Length;
					}
					num2 -= num;
					return string.Compare(strA.Slice(num2).ToString(), strB.Slice(num2).ToString(), StringComparison.OrdinalIgnoreCase);
				}
			}
		}

		public static int IndexOf(this ReadOnlySpan<char> span, ReadOnlySpan<char> value, StringComparison comparisonType)
		{
			if (comparisonType == StringComparison.Ordinal)
			{
				return span.IndexOf(value);
			}
			return span.ToString().IndexOf(value.ToString(), comparisonType);
		}

		public static int ToLower(this ReadOnlySpan<char> source, Span<char> destination, CultureInfo culture)
		{
			if (culture == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.culture);
			}
			if (destination.Length < source.Length)
			{
				return -1;
			}
			string text = source.ToString();
			string text2 = text.ToLower(culture);
			AsSpan(text2).CopyTo(destination);
			return source.Length;
		}

		public static int ToLowerInvariant(this ReadOnlySpan<char> source, Span<char> destination)
		{
			return source.ToLower(destination, CultureInfo.InvariantCulture);
		}

		public static int ToUpper(this ReadOnlySpan<char> source, Span<char> destination, CultureInfo culture)
		{
			if (culture == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.culture);
			}
			if (destination.Length < source.Length)
			{
				return -1;
			}
			string text = source.ToString();
			string text2 = text.ToUpper(culture);
			AsSpan(text2).CopyTo(destination);
			return source.Length;
		}

		public static int ToUpperInvariant(this ReadOnlySpan<char> source, Span<char> destination)
		{
			return source.ToUpper(destination, CultureInfo.InvariantCulture);
		}

		public static bool EndsWith(this ReadOnlySpan<char> span, ReadOnlySpan<char> value, StringComparison comparisonType)
		{
			switch (comparisonType)
			{
			case StringComparison.Ordinal:
				return span.EndsWith(value);
			case StringComparison.OrdinalIgnoreCase:
				if (value.Length <= span.Length)
				{
					return EqualsOrdinalIgnoreCase(span.Slice(span.Length - value.Length), value);
				}
				return false;
			default:
			{
				string text = span.ToString();
				string value2 = value.ToString();
				return text.EndsWith(value2, comparisonType);
			}
			}
		}

		public static bool StartsWith(this ReadOnlySpan<char> span, ReadOnlySpan<char> value, StringComparison comparisonType)
		{
			switch (comparisonType)
			{
			case StringComparison.Ordinal:
				return span.StartsWith(value);
			case StringComparison.OrdinalIgnoreCase:
				if (value.Length <= span.Length)
				{
					return EqualsOrdinalIgnoreCase(span.Slice(0, value.Length), value);
				}
				return false;
			default:
			{
				string text = span.ToString();
				string value2 = value.ToString();
				return text.StartsWith(value2, comparisonType);
			}
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ReadOnlySpan<char> AsSpan(this string text)
		{
			if (text == null)
			{
				return default(ReadOnlySpan<char>);
			}
			return new ReadOnlySpan<char>(Unsafe.As<Pinnable<char>>(text), StringAdjustment, text.Length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ReadOnlySpan<char> AsSpan(this string text, int start)
		{
			if (text == null)
			{
				if (start != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				return default(ReadOnlySpan<char>);
			}
			if ((uint)start > (uint)text.Length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlySpan<char>(Unsafe.As<Pinnable<char>>(text), StringAdjustment + start * 2, text.Length - start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ReadOnlySpan<char> AsSpan(this string text, int start, int length)
		{
			if (text == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				return default(ReadOnlySpan<char>);
			}
			if ((uint)start > (uint)text.Length || (uint)length > (uint)(text.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlySpan<char>(Unsafe.As<Pinnable<char>>(text), StringAdjustment + start * 2, length);
		}

		public static ReadOnlyMemory<char> AsMemory(this string text)
		{
			if (text == null)
			{
				return default(ReadOnlyMemory<char>);
			}
			return new ReadOnlyMemory<char>(text, 0, text.Length);
		}

		public static ReadOnlyMemory<char> AsMemory(this string text, int start)
		{
			if (text == null)
			{
				if (start != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				return default(ReadOnlyMemory<char>);
			}
			if ((uint)start > (uint)text.Length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlyMemory<char>(text, start, text.Length - start);
		}

		public static ReadOnlyMemory<char> AsMemory(this string text, int start, int length)
		{
			if (text == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				return default(ReadOnlyMemory<char>);
			}
			if ((uint)start > (uint)text.Length || (uint)length > (uint)(text.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlyMemory<char>(text, start, length);
		}

		private unsafe static IntPtr MeasureStringAdjustment()
		{
			string text = "a";
			fixed (char* source = text)
			{
				return Unsafe.ByteOffset(ref Unsafe.As<Pinnable<char>>(text).Data, ref Unsafe.AsRef<char>(source));
			}
		}
	}
	[DebuggerTypeProxy(typeof(System.MemoryDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	public readonly struct ReadOnlyMemory<T>
	{
		private readonly object _object;

		private readonly int _index;

		private readonly int _length;

		internal const int RemoveFlagsBitMask = int.MaxValue;

		public static ReadOnlyMemory<T> Empty => default(ReadOnlyMemory<T>);

		public int Length => _length & 0x7FFFFFFF;

		public bool IsEmpty => (_length & 0x7FFFFFFF) == 0;

		public ReadOnlySpan<T> Span
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				if (_index < 0)
				{
					return ((MemoryManager<T>)_object).GetSpan().Slice(_index & 0x7FFFFFFF, _length);
				}
				ReadOnlySpan<T> result;
				if (typeof(T) == typeof(char) && _object is string text)
				{
					result = new ReadOnlySpan<T>(Unsafe.As<Pinnable<T>>(text), MemoryExtensions.StringAdjustment, text.Length);
					return result.Slice(_index, _length);
				}
				if (_object != null)
				{
					return new ReadOnlySpan<T>((T[])_object, _index, _length & 0x7FFFFFFF);
				}
				result = default(ReadOnlySpan<T>);
				return result;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlyMemory(T[] array)
		{
			if (array == null)
			{
				this = default(ReadOnlyMemory<T>);
				return;
			}
			_object = array;
			_index = 0;
			_length = array.Length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlyMemory(T[] array, int start, int length)
		{
			if (array == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException();
				}
				this = default(ReadOnlyMemory<T>);
				return;
			}
			if ((uint)start > (uint)array.Length || (uint)length > (uint)(array.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException();
			}
			_object = array;
			_index = start;
			_length = length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ReadOnlyMemory(object obj, int start, int length)
		{
			_object = obj;
			_index = start;
			_length = length;
		}

		public static implicit operator ReadOnlyMemory<T>(T[] array)
		{
			return new ReadOnlyMemory<T>(array);
		}

		public static implicit operator ReadOnlyMemory<T>(ArraySegment<T> segment)
		{
			return new ReadOnlyMemory<T>(segment.Array, segment.Offset, segment.Count);
		}

		public override string ToString()
		{
			if (typeof(T) == typeof(char))
			{
				if (!(_object is string text))
				{
					return Span.ToString();
				}
				return text.Substring(_index, _length & 0x7FFFFFFF);
			}
			return $"System.ReadOnlyMemory<{typeof(T).Name}>[{_length & 0x7FFFFFFF}]";
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlyMemory<T> Slice(int start)
		{
			int length = _length;
			int num = length & 0x7FFFFFFF;
			if ((uint)start > (uint)num)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlyMemory<T>(_object, _index + start, length - start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlyMemory<T> Slice(int start, int length)
		{
			int length2 = _length;
			int num = _length & 0x7FFFFFFF;
			if ((uint)start > (uint)num || (uint)length > (uint)(num - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			return new ReadOnlyMemory<T>(_object, _index + start, length | (length2 & int.MinValue));
		}

		public void CopyTo(Memory<T> destination)
		{
			Span.CopyTo(destination.Span);
		}

		public bool TryCopyTo(Memory<T> destination)
		{
			return Span.TryCopyTo(destination.Span);
		}

		public unsafe MemoryHandle Pin()
		{
			if (_index < 0)
			{
				return ((MemoryManager<T>)_object).Pin(_index & 0x7FFFFFFF);
			}
			if (typeof(T) == typeof(char) && _object is string value)
			{
				GCHandle handle = GCHandle.Alloc(value, GCHandleType.Pinned);
				void* pointer = Unsafe.Add<T>((void*)handle.AddrOfPinnedObject(), _index);
				return new MemoryHandle(pointer, handle);
			}
			if (_object is T[] array)
			{
				if (_length < 0)
				{
					void* pointer2 = Unsafe.Add<T>(Unsafe.AsPointer(ref MemoryMarshal.GetReference<T>(array)), _index);
					return new MemoryHandle(pointer2);
				}
				GCHandle handle2 = GCHandle.Alloc(array, GCHandleType.Pinned);
				void* pointer3 = Unsafe.Add<T>((void*)handle2.AddrOfPinnedObject(), _index);
				return new MemoryHandle(pointer3, handle2);
			}
			return default(MemoryHandle);
		}

		public T[] ToArray()
		{
			return Span.ToArray();
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override bool Equals(object obj)
		{
			if (obj is ReadOnlyMemory<T> other)
			{
				return Equals(other);
			}
			if (obj is Memory<T> memory)
			{
				return Equals(memory);
			}
			return false;
		}

		public bool Equals(ReadOnlyMemory<T> other)
		{
			if (_object == other._object && _index == other._index)
			{
				return _length == other._length;
			}
			return false;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public override int GetHashCode()
		{
			if (_object == null)
			{
				return 0;
			}
			int hashCode = _object.GetHashCode();
			int index = _index;
			int hashCode2 = index.GetHashCode();
			index = _length;
			return CombineHashCodes(hashCode, hashCode2, index.GetHashCode());
		}

		private static int CombineHashCodes(int left, int right)
		{
			return ((left << 5) + left) ^ right;
		}

		private static int CombineHashCodes(int h1, int h2, int h3)
		{
			return CombineHashCodes(CombineHashCodes(h1, h2), h3);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal object GetObjectStartLength(out int start, out int length)
		{
			start = _index;
			length = _length;
			return _object;
		}
	}
	[DebuggerTypeProxy(typeof(System.SpanDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	[DebuggerTypeProxy(typeof(System.SpanDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	public readonly ref struct ReadOnlySpan<T>
	{
		public ref struct Enumerator
		{
			private readonly ReadOnlySpan<T> _span;

			private int _index;

			public ref readonly T Current
			{
				[MethodImpl(MethodImplOptions.AggressiveInlining)]
				get
				{
					return ref _span[_index];
				}
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			internal Enumerator(ReadOnlySpan<T> span)
			{
				_span = span;
				_index = -1;
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			public bool MoveNext()
			{
				int num = _index + 1;
				if (num < _span.Length)
				{
					_index = num;
					return true;
				}
				return false;
			}
		}

		private readonly Pinnable<T> _pinnable;

		private readonly IntPtr _byteOffset;

		private readonly int _length;

		public int Length => _length;

		public bool IsEmpty => _length == 0;

		public static ReadOnlySpan<T> Empty => default(ReadOnlySpan<T>);

		public unsafe ref readonly T this[int index]
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				if ((uint)index >= (uint)_length)
				{
					System.ThrowHelper.ThrowIndexOutOfRangeException();
				}
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					return ref Unsafe.Add(ref Unsafe.AsRef<T>(byteOffset.ToPointer()), index);
				}
				return ref Unsafe.Add(ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset), index);
			}
		}

		internal Pinnable<T> Pinnable => _pinnable;

		internal IntPtr ByteOffset => _byteOffset;

		public static bool operator !=(ReadOnlySpan<T> left, ReadOnlySpan<T> right)
		{
			return !(left == right);
		}

		[Obsolete("Equals() on ReadOnlySpan will always throw an exception. Use == instead.")]
		[EditorBrowsable(EditorBrowsableState.Never)]
		public override bool Equals(object obj)
		{
			throw new NotSupportedException(System.SR.NotSupported_CannotCallEqualsOnSpan);
		}

		[Obsolete("GetHashCode() on ReadOnlySpan will always throw an exception.")]
		[EditorBrowsable(EditorBrowsableState.Never)]
		public override int GetHashCode()
		{
			throw new NotSupportedException(System.SR.NotSupported_CannotCallGetHashCodeOnSpan);
		}

		public static implicit operator ReadOnlySpan<T>(T[] array)
		{
			return new ReadOnlySpan<T>(array);
		}

		public static implicit operator ReadOnlySpan<T>(ArraySegment<T> segment)
		{
			return new ReadOnlySpan<T>(segment.Array, segment.Offset, segment.Count);
		}

		public Enumerator GetEnumerator()
		{
			return new Enumerator(this);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlySpan(T[] array)
		{
			if (array == null)
			{
				this = default(ReadOnlySpan<T>);
				return;
			}
			_length = array.Length;
			_pinnable = Unsafe.As<Pinnable<T>>(array);
			_byteOffset = System.SpanHelpers.PerTypeValues<T>.ArrayAdjustment;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlySpan(T[] array, int start, int length)
		{
			if (array == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				this = default(ReadOnlySpan<T>);
				return;
			}
			if ((uint)start > (uint)array.Length || (uint)length > (uint)(array.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			_length = length;
			_pinnable = Unsafe.As<Pinnable<T>>(array);
			_byteOffset = System.SpanHelpers.PerTypeValues<T>.ArrayAdjustment.Add<T>(start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[CLSCompliant(false)]
		public unsafe ReadOnlySpan(void* pointer, int length)
		{
			if (System.SpanHelpers.IsReferenceOrContainsReferences<T>())
			{
				System.ThrowHelper.ThrowArgumentException_InvalidTypeWithPointersNotSupported(typeof(T));
			}
			if (length < 0)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			_length = length;
			_pinnable = null;
			_byteOffset = new IntPtr(pointer);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ReadOnlySpan(Pinnable<T> pinnable, IntPtr byteOffset, int length)
		{
			_length = length;
			_pinnable = pinnable;
			_byteOffset = byteOffset;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public unsafe ref readonly T GetPinnableReference()
		{
			if (_length != 0)
			{
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					return ref Unsafe.AsRef<T>(byteOffset.ToPointer());
				}
				return ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset);
			}
			return ref Unsafe.AsRef<T>(null);
		}

		public void CopyTo(Span<T> destination)
		{
			if (!TryCopyTo(destination))
			{
				System.ThrowHelper.ThrowArgumentException_DestinationTooShort();
			}
		}

		public bool TryCopyTo(Span<T> destination)
		{
			int length = _length;
			int length2 = destination.Length;
			if (length == 0)
			{
				return true;
			}
			if ((uint)length > (uint)length2)
			{
				return false;
			}
			ref T src = ref DangerousGetPinnableReference();
			System.SpanHelpers.CopyTo(ref destination.DangerousGetPinnableReference(), length2, ref src, length);
			return true;
		}

		public static bool operator ==(ReadOnlySpan<T> left, ReadOnlySpan<T> right)
		{
			if (left._length == right._length)
			{
				return Unsafe.AreSame(ref left.DangerousGetPinnableReference(), ref right.DangerousGetPinnableReference());
			}
			return false;
		}

		public unsafe override string ToString()
		{
			if (typeof(T) == typeof(char))
			{
				if (_byteOffset == MemoryExtensions.StringAdjustment)
				{
					object obj = Unsafe.As<object>(_pinnable);
					if (obj is string text && _length == text.Length)
					{
						return text;
					}
				}
				fixed (char* value = &Unsafe.As<T, char>(ref DangerousGetPinnableReference()))
				{
					return new string(value, 0, _length);
				}
			}
			return $"System.ReadOnlySpan<{typeof(T).Name}>[{_length}]";
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlySpan<T> Slice(int start)
		{
			if ((uint)start > (uint)_length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			IntPtr byteOffset = _byteOffset.Add<T>(start);
			int length = _length - start;
			return new ReadOnlySpan<T>(_pinnable, byteOffset, length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ReadOnlySpan<T> Slice(int start, int length)
		{
			if ((uint)start > (uint)_length || (uint)length > (uint)(_length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			IntPtr byteOffset = _byteOffset.Add<T>(start);
			return new ReadOnlySpan<T>(_pinnable, byteOffset, length);
		}

		public T[] ToArray()
		{
			if (_length == 0)
			{
				return System.SpanHelpers.PerTypeValues<T>.EmptyArray;
			}
			T[] array = new T[_length];
			CopyTo(array);
			return array;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[EditorBrowsable(EditorBrowsableState.Never)]
		internal unsafe ref T DangerousGetPinnableReference()
		{
			if (_pinnable == null)
			{
				IntPtr byteOffset = _byteOffset;
				return ref Unsafe.AsRef<T>(byteOffset.ToPointer());
			}
			return ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset);
		}
	}
	[DebuggerTypeProxy(typeof(System.SpanDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	[DebuggerTypeProxy(typeof(System.SpanDebugView<>))]
	[DebuggerDisplay("{ToString(),raw}")]
	public readonly ref struct Span<T>
	{
		public ref struct Enumerator
		{
			private readonly Span<T> _span;

			private int _index;

			public ref T Current
			{
				[MethodImpl(MethodImplOptions.AggressiveInlining)]
				get
				{
					return ref _span[_index];
				}
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			internal Enumerator(Span<T> span)
			{
				_span = span;
				_index = -1;
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			public bool MoveNext()
			{
				int num = _index + 1;
				if (num < _span.Length)
				{
					_index = num;
					return true;
				}
				return false;
			}
		}

		private readonly Pinnable<T> _pinnable;

		private readonly IntPtr _byteOffset;

		private readonly int _length;

		public int Length => _length;

		public bool IsEmpty => _length == 0;

		public static Span<T> Empty => default(Span<T>);

		public unsafe ref T this[int index]
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				if ((uint)index >= (uint)_length)
				{
					System.ThrowHelper.ThrowIndexOutOfRangeException();
				}
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					return ref Unsafe.Add(ref Unsafe.AsRef<T>(byteOffset.ToPointer()), index);
				}
				return ref Unsafe.Add(ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset), index);
			}
		}

		internal Pinnable<T> Pinnable => _pinnable;

		internal IntPtr ByteOffset => _byteOffset;

		public static bool operator !=(Span<T> left, Span<T> right)
		{
			return !(left == right);
		}

		[Obsolete("Equals() on Span will always throw an exception. Use == instead.")]
		[EditorBrowsable(EditorBrowsableState.Never)]
		public override bool Equals(object obj)
		{
			throw new NotSupportedException(System.SR.NotSupported_CannotCallEqualsOnSpan);
		}

		[Obsolete("GetHashCode() on Span will always throw an exception.")]
		[EditorBrowsable(EditorBrowsableState.Never)]
		public override int GetHashCode()
		{
			throw new NotSupportedException(System.SR.NotSupported_CannotCallGetHashCodeOnSpan);
		}

		public static implicit operator Span<T>(T[] array)
		{
			return new Span<T>(array);
		}

		public static implicit operator Span<T>(ArraySegment<T> segment)
		{
			return new Span<T>(segment.Array, segment.Offset, segment.Count);
		}

		public Enumerator GetEnumerator()
		{
			return new Enumerator(this);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Span(T[] array)
		{
			if (array == null)
			{
				this = default(Span<T>);
				return;
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			_length = array.Length;
			_pinnable = Unsafe.As<Pinnable<T>>(array);
			_byteOffset = System.SpanHelpers.PerTypeValues<T>.ArrayAdjustment;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static Span<T> Create(T[] array, int start)
		{
			if (array == null)
			{
				if (start != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				return default(Span<T>);
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			if ((uint)start > (uint)array.Length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			IntPtr byteOffset = System.SpanHelpers.PerTypeValues<T>.ArrayAdjustment.Add<T>(start);
			int length = array.Length - start;
			return new Span<T>(Unsafe.As<Pinnable<T>>(array), byteOffset, length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Span(T[] array, int start, int length)
		{
			if (array == null)
			{
				if (start != 0 || length != 0)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
				}
				this = default(Span<T>);
				return;
			}
			if (default(T) == null && array.GetType() != typeof(T[]))
			{
				System.ThrowHelper.ThrowArrayTypeMismatchException();
			}
			if ((uint)start > (uint)array.Length || (uint)length > (uint)(array.Length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			_length = length;
			_pinnable = Unsafe.As<Pinnable<T>>(array);
			_byteOffset = System.SpanHelpers.PerTypeValues<T>.ArrayAdjustment.Add<T>(start);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[CLSCompliant(false)]
		public unsafe Span(void* pointer, int length)
		{
			if (System.SpanHelpers.IsReferenceOrContainsReferences<T>())
			{
				System.ThrowHelper.ThrowArgumentException_InvalidTypeWithPointersNotSupported(typeof(T));
			}
			if (length < 0)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			_length = length;
			_pinnable = null;
			_byteOffset = new IntPtr(pointer);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal Span(Pinnable<T> pinnable, IntPtr byteOffset, int length)
		{
			_length = length;
			_pinnable = pinnable;
			_byteOffset = byteOffset;
		}

		[EditorBrowsable(EditorBrowsableState.Never)]
		public unsafe ref T GetPinnableReference()
		{
			if (_length != 0)
			{
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					return ref Unsafe.AsRef<T>(byteOffset.ToPointer());
				}
				return ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset);
			}
			return ref Unsafe.AsRef<T>(null);
		}

		public unsafe void Clear()
		{
			int length = _length;
			if (length == 0)
			{
				return;
			}
			UIntPtr byteLength = (UIntPtr)(ulong)((uint)length * Unsafe.SizeOf<T>());
			if ((Unsafe.SizeOf<T>() & (sizeof(IntPtr) - 1)) != 0)
			{
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					byte* ptr = (byte*)byteOffset.ToPointer();
					System.SpanHelpers.ClearLessThanPointerSized(ptr, byteLength);
				}
				else
				{
					System.SpanHelpers.ClearLessThanPointerSized(ref Unsafe.As<T, byte>(ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset)), byteLength);
				}
			}
			else if (System.SpanHelpers.IsReferenceOrContainsReferences<T>())
			{
				UIntPtr pointerSizeLength = (UIntPtr)(ulong)(length * Unsafe.SizeOf<T>() / sizeof(IntPtr));
				System.SpanHelpers.ClearPointerSizedWithReferences(ref Unsafe.As<T, IntPtr>(ref DangerousGetPinnableReference()), pointerSizeLength);
			}
			else
			{
				System.SpanHelpers.ClearPointerSizedWithoutReferences(ref Unsafe.As<T, byte>(ref DangerousGetPinnableReference()), byteLength);
			}
		}

		public unsafe void Fill(T value)
		{
			int length = _length;
			if (length == 0)
			{
				return;
			}
			if (Unsafe.SizeOf<T>() == 1)
			{
				byte value2 = Unsafe.As<T, byte>(ref value);
				if (_pinnable == null)
				{
					IntPtr byteOffset = _byteOffset;
					Unsafe.InitBlockUnaligned(byteOffset.ToPointer(), value2, (uint)length);
				}
				else
				{
					Unsafe.InitBlockUnaligned(ref Unsafe.As<T, byte>(ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset)), value2, (uint)length);
				}
				return;
			}
			ref T source = ref DangerousGetPinnableReference();
			int i;
			for (i = 0; i < (length & -8); i += 8)
			{
				Unsafe.Add(ref source, i) = value;
				Unsafe.Add(ref source, i + 1) = value;
				Unsafe.Add(ref source, i + 2) = value;
				Unsafe.Add(ref source, i + 3) = value;
				Unsafe.Add(ref source, i + 4) = value;
				Unsafe.Add(ref source, i + 5) = value;
				Unsafe.Add(ref source, i + 6) = value;
				Unsafe.Add(ref source, i + 7) = value;
			}
			if (i < (length & -4))
			{
				Unsafe.Add(ref source, i) = value;
				Unsafe.Add(ref source, i + 1) = value;
				Unsafe.Add(ref source, i + 2) = value;
				Unsafe.Add(ref source, i + 3) = value;
				i += 4;
			}
			for (; i < length; i++)
			{
				Unsafe.Add(ref source, i) = value;
			}
		}

		public void CopyTo(Span<T> destination)
		{
			if (!TryCopyTo(destination))
			{
				System.ThrowHelper.ThrowArgumentException_DestinationTooShort();
			}
		}

		public bool TryCopyTo(Span<T> destination)
		{
			int length = _length;
			int length2 = destination._length;
			if (length == 0)
			{
				return true;
			}
			if ((uint)length > (uint)length2)
			{
				return false;
			}
			ref T src = ref DangerousGetPinnableReference();
			System.SpanHelpers.CopyTo(ref destination.DangerousGetPinnableReference(), length2, ref src, length);
			return true;
		}

		public static bool operator ==(Span<T> left, Span<T> right)
		{
			if (left._length == right._length)
			{
				return Unsafe.AreSame(ref left.DangerousGetPinnableReference(), ref right.DangerousGetPinnableReference());
			}
			return false;
		}

		public static implicit operator ReadOnlySpan<T>(Span<T> span)
		{
			return new ReadOnlySpan<T>(span._pinnable, span._byteOffset, span._length);
		}

		public unsafe override string ToString()
		{
			if (typeof(T) == typeof(char))
			{
				fixed (char* value = &Unsafe.As<T, char>(ref DangerousGetPinnableReference()))
				{
					return new string(value, 0, _length);
				}
			}
			return $"System.Span<{typeof(T).Name}>[{_length}]";
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Span<T> Slice(int start)
		{
			if ((uint)start > (uint)_length)
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			IntPtr byteOffset = _byteOffset.Add<T>(start);
			int length = _length - start;
			return new Span<T>(_pinnable, byteOffset, length);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Span<T> Slice(int start, int length)
		{
			if ((uint)start > (uint)_length || (uint)length > (uint)(_length - start))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.start);
			}
			IntPtr byteOffset = _byteOffset.Add<T>(start);
			return new Span<T>(_pinnable, byteOffset, length);
		}

		public T[] ToArray()
		{
			if (_length == 0)
			{
				return System.SpanHelpers.PerTypeValues<T>.EmptyArray;
			}
			T[] array = new T[_length];
			CopyTo(array);
			return array;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[EditorBrowsable(EditorBrowsableState.Never)]
		internal unsafe ref T DangerousGetPinnableReference()
		{
			if (_pinnable == null)
			{
				IntPtr byteOffset = _byteOffset;
				return ref Unsafe.AsRef<T>(byteOffset.ToPointer());
			}
			return ref Unsafe.AddByteOffset(ref _pinnable.Data, _byteOffset);
		}
	}
	internal sealed class SpanDebugView<T>
	{
		private readonly T[] _array;

		[DebuggerBrowsable(DebuggerBrowsableState.RootHidden)]
		public T[] Items => _array;

		public SpanDebugView(Span<T> span)
		{
			_array = span.ToArray();
		}

		public SpanDebugView(ReadOnlySpan<T> span)
		{
			_array = span.ToArray();
		}
	}
	internal static class SpanHelpers
	{
		internal struct ComparerComparable<T, TComparer> : IComparable<T> where TComparer : IComparer<T>
		{
			private readonly T _value;

			private readonly TComparer _comparer;

			public ComparerComparable(T value, TComparer comparer)
			{
				_value = value;
				_comparer = comparer;
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			public int CompareTo(T other)
			{
				return _comparer.Compare(_value, other);
			}
		}

		[StructLayout(LayoutKind.Sequential, Size = 64)]
		private struct Reg64
		{
		}

		[StructLayout(LayoutKind.Sequential, Size = 32)]
		private struct Reg32
		{
		}

		[StructLayout(LayoutKind.Sequential, Size = 16)]
		private struct Reg16
		{
		}

		public static class PerTypeValues<T>
		{
			public static readonly bool IsReferenceOrContainsReferences = IsReferenceOrContainsReferencesCore(typeof(T));

			public static readonly T[] EmptyArray = new T[0];

			public static readonly IntPtr ArrayAdjustment = MeasureArrayAdjustment();

			private static IntPtr MeasureArrayAdjustment()
			{
				T[] array = new T[1];
				return Unsafe.ByteOffset(ref Unsafe.As<Pinnable<T>>(array).Data, ref array[0]);
			}
		}

		private const ulong XorPowerOfTwoToHighByte = 283686952306184uL;

		private const ulong XorPowerOfTwoToHighChar = 4295098372uL;

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int BinarySearch<T, TComparable>(this ReadOnlySpan<T> span, TComparable comparable) where TComparable : IComparable<T>
		{
			if (comparable == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.comparable);
			}
			return BinarySearch(ref MemoryMarshal.GetReference(span), span.Length, comparable);
		}

		public static int BinarySearch<T, TComparable>(ref T spanStart, int length, TComparable comparable) where TComparable : IComparable<T>
		{
			int num = 0;
			int num2 = length - 1;
			while (num <= num2)
			{
				int num3 = num2 + num >>> 1;
				int num4 = comparable.CompareTo(Unsafe.Add(ref spanStart, num3));
				if (num4 == 0)
				{
					return num3;
				}
				if (num4 > 0)
				{
					num = num3 + 1;
				}
				else
				{
					num2 = num3 - 1;
				}
			}
			return ~num;
		}

		public static int IndexOf(ref byte searchSpace, int searchSpaceLength, ref byte value, int valueLength)
		{
			if (valueLength == 0)
			{
				return 0;
			}
			byte value2 = value;
			ref byte second = ref Unsafe.Add(ref value, 1);
			int num = valueLength - 1;
			int num2 = 0;
			while (true)
			{
				int num3 = searchSpaceLength - num2 - num;
				if (num3 <= 0)
				{
					break;
				}
				int num4 = IndexOf(ref Unsafe.Add(ref searchSpace, num2), value2, num3);
				if (num4 == -1)
				{
					break;
				}
				num2 += num4;
				if (SequenceEqual(ref Unsafe.Add(ref searchSpace, num2 + 1), ref second, num))
				{
					return num2;
				}
				num2++;
			}
			return -1;
		}

		public static int IndexOfAny(ref byte searchSpace, int searchSpaceLength, ref byte value, int valueLength)
		{
			if (valueLength == 0)
			{
				return 0;
			}
			int num = -1;
			for (int i = 0; i < valueLength; i++)
			{
				int num2 = IndexOf(ref searchSpace, Unsafe.Add(ref value, i), searchSpaceLength);
				if ((uint)num2 < (uint)num)
				{
					num = num2;
					searchSpaceLength = num2;
					if (num == 0)
					{
						break;
					}
				}
			}
			return num;
		}

		public static int LastIndexOfAny(ref byte searchSpace, int searchSpaceLength, ref byte value, int valueLength)
		{
			if (valueLength == 0)
			{
				return 0;
			}
			int num = -1;
			for (int i = 0; i < valueLength; i++)
			{
				int num2 = LastIndexOf(ref searchSpace, Unsafe.Add(ref value, i), searchSpaceLength);
				if (num2 > num)
				{
					num = num2;
				}
			}
			return num;
		}

		public unsafe static int IndexOf(ref byte searchSpace, byte value, int length)
		{
			IntPtr intPtr = (IntPtr)0;
			IntPtr intPtr2 = (IntPtr)length;
			if (Vector.IsHardwareAccelerated && length >= Vector<byte>.Count * 2)
			{
				int num = (int)Unsafe.AsPointer(ref searchSpace) & (Vector<byte>.Count - 1);
				intPtr2 = (IntPtr)((Vector<byte>.Count - num) & (Vector<byte>.Count - 1));
			}
			while (true)
			{
				if ((nuint)(void*)intPtr2 >= (nuint)8u)
				{
					intPtr2 -= 8;
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr))
					{
						goto IL_0242;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 1))
					{
						goto IL_024a;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 2))
					{
						goto IL_0258;
					}
					if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 3))
					{
						if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 4))
						{
							if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 5))
							{
								if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 6))
								{
									if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 7))
									{
										break;
									}
									intPtr += 8;
									continue;
								}
								return (int)(void*)(intPtr + 6);
							}
							return (int)(void*)(intPtr + 5);
						}
						return (int)(void*)(intPtr + 4);
					}
					goto IL_0266;
				}
				if ((nuint)(void*)intPtr2 >= (nuint)4u)
				{
					intPtr2 -= 4;
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr))
					{
						goto IL_0242;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 1))
					{
						goto IL_024a;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 2))
					{
						goto IL_0258;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 3))
					{
						goto IL_0266;
					}
					intPtr += 4;
				}
				while ((void*)intPtr2 != null)
				{
					intPtr2 -= 1;
					if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr))
					{
						intPtr += 1;
						continue;
					}
					goto IL_0242;
				}
				if (Vector.IsHardwareAccelerated && (int)(void*)intPtr < length)
				{
					intPtr2 = (IntPtr)((length - (int)(void*)intPtr) & ~(Vector<byte>.Count - 1));
					Vector<byte> vector = GetVector(value);
					for (; (void*)intPtr2 > (void*)intPtr; intPtr += Vector<byte>.Count)
					{
						Vector<byte> vector2 = Vector.Equals(vector, Unsafe.ReadUnaligned<Vector<byte>>(ref Unsafe.AddByteOffset(ref searchSpace, intPtr)));
						if (!Vector<byte>.Zero.Equals(vector2))
						{
							return (int)(void*)intPtr + LocateFirstFoundByte(vector2);
						}
					}
					if ((int)(void*)intPtr < length)
					{
						intPtr2 = (IntPtr)(length - (int)(void*)intPtr);
						continue;
					}
				}
				return -1;
				IL_0266:
				return (int)(void*)(intPtr + 3);
				IL_0242:
				return (int)(void*)intPtr;
				IL_0258:
				return (int)(void*)(intPtr + 2);
				IL_024a:
				return (int)(void*)(intPtr + 1);
			}
			return (int)(void*)(intPtr + 7);
		}

		public static int LastIndexOf(ref byte searchSpace, int searchSpaceLength, ref byte value, int valueLength)
		{
			if (valueLength == 0)
			{
				return 0;
			}
			byte value2 = value;
			ref byte second = ref Unsafe.Add(ref value, 1);
			int num = valueLength - 1;
			int num2 = 0;
			while (true)
			{
				int num3 = searchSpaceLength - num2 - num;
				if (num3 <= 0)
				{
					break;
				}
				int num4 = LastIndexOf(ref searchSpace, value2, num3);
				if (num4 == -1)
				{
					break;
				}
				if (SequenceEqual(ref Unsafe.Add(ref searchSpace, num4 + 1), ref second, num))
				{
					return num4;
				}
				num2 += num3 - num4;
			}
			return -1;
		}

		public unsafe static int LastIndexOf(ref byte searchSpace, byte value, int length)
		{
			IntPtr intPtr = (IntPtr)length;
			IntPtr intPtr2 = (IntPtr)length;
			if (Vector.IsHardwareAccelerated && length >= Vector<byte>.Count * 2)
			{
				int num = (int)Unsafe.AsPointer(ref searchSpace) & (Vector<byte>.Count - 1);
				intPtr2 = (IntPtr)(((length & (Vector<byte>.Count - 1)) + num) & (Vector<byte>.Count - 1));
			}
			while (true)
			{
				if ((nuint)(void*)intPtr2 >= (nuint)8u)
				{
					intPtr2 -= 8;
					intPtr -= 8;
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 7))
					{
						break;
					}
					if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 6))
					{
						if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 5))
						{
							if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 4))
							{
								if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 3))
								{
									if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 2))
									{
										if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr + 1))
										{
											if (value != Unsafe.AddByteOffset(ref searchSpace, intPtr))
											{
												continue;
											}
											goto IL_0254;
										}
										goto IL_025c;
									}
									goto IL_026a;
								}
								goto IL_0278;
							}
							return (int)(void*)(intPtr + 4);
						}
						return (int)(void*)(intPtr + 5);
					}
					return (int)(void*)(intPtr + 6);
				}
				if ((nuint)(void*)intPtr2 >= (nuint)4u)
				{
					intPtr2 -= 4;
					intPtr -= 4;
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 3))
					{
						goto IL_0278;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 2))
					{
						goto IL_026a;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr + 1))
					{
						goto IL_025c;
					}
					if (value == Unsafe.AddByteOffset(ref searchSpace, intPtr))
					{
						goto IL_0254;
					}
				}
				while ((void*)intPtr2 != null)
				{
					intPtr2 -= 1;
					intPtr -= 1;
					if (val

System.Numerics.Vectors.dll

Decompiled 9 months ago
using System;
using System.Diagnostics;
using System.Globalization;
using System.Numerics.Hashing;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Security;
using System.Security.Permissions;
using System.Text;
using FxResources.System.Numerics.Vectors;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: AssemblyTitle("System.Numerics.Vectors")]
[assembly: AssemblyDescription("System.Numerics.Vectors")]
[assembly: AssemblyDefaultAlias("System.Numerics.Vectors")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: AssemblyCopyright("© Microsoft Corporation.  All rights reserved.")]
[assembly: AssemblyFileVersion("4.6.25519.03")]
[assembly: AssemblyInformationalVersion("4.6.25519.03 built by: dlab-DDVSOWINAGE013. Commit Hash: 8321c729934c0f8be754953439b88e6e1c120c24")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("4.1.3.0")]
[module: UnverifiableCode]
namespace FxResources.System.Numerics.Vectors
{
	internal static class SR
	{
	}
}
namespace System
{
	internal static class MathF
	{
		public const float PI = 3.1415927f;

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Abs(float x)
		{
			return Math.Abs(x);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Acos(float x)
		{
			return (float)Math.Acos(x);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Cos(float x)
		{
			return (float)Math.Cos(x);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float IEEERemainder(float x, float y)
		{
			return (float)Math.IEEERemainder(x, y);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Sin(float x)
		{
			return (float)Math.Sin(x);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Sqrt(float x)
		{
			return (float)Math.Sqrt(x);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static float Tan(float x)
		{
			return (float)Math.Tan(x);
		}
	}
	internal static class SR
	{
		private static ResourceManager s_resourceManager;

		private const string s_resourcesName = "FxResources.System.Numerics.Vectors.SR";

		private static ResourceManager ResourceManager => s_resourceManager ?? (s_resourceManager = new ResourceManager(ResourceType));

		internal static string Arg_ArgumentOutOfRangeException => GetResourceString("Arg_ArgumentOutOfRangeException", null);

		internal static string Arg_ElementsInSourceIsGreaterThanDestination => GetResourceString("Arg_ElementsInSourceIsGreaterThanDestination", null);

		internal static string Arg_NullArgumentNullRef => GetResourceString("Arg_NullArgumentNullRef", null);

		internal static string Arg_TypeNotSupported => GetResourceString("Arg_TypeNotSupported", null);

		internal static Type ResourceType => typeof(SR);

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static bool UsingResourceKeys()
		{
			return false;
		}

		internal static string GetResourceString(string resourceKey, string defaultString)
		{
			string text = null;
			try
			{
				text = ResourceManager.GetString(resourceKey);
			}
			catch (MissingManifestResourceException)
			{
			}
			if (defaultString != null && resourceKey.Equals(text, StringComparison.Ordinal))
			{
				return defaultString;
			}
			return text;
		}

		internal static string Format(string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + string.Join(", ", args);
				}
				return string.Format(resourceFormat, args);
			}
			return resourceFormat;
		}

		internal static string Format(string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(resourceFormat, p1);
		}

		internal static string Format(string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(resourceFormat, p1, p2);
		}

		internal static string Format(string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(resourceFormat, p1, p2, p3);
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[AttributeUsage(AttributeTargets.All)]
	internal class __BlockReflectionAttribute : Attribute
	{
	}
}
namespace System.Numerics
{
	internal class ConstantHelper
	{
		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static byte GetByteWithAllBitsSet()
		{
			byte result = 0;
			result = byte.MaxValue;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static sbyte GetSByteWithAllBitsSet()
		{
			sbyte result = 0;
			result = -1;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ushort GetUInt16WithAllBitsSet()
		{
			ushort result = 0;
			result = ushort.MaxValue;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static short GetInt16WithAllBitsSet()
		{
			short result = 0;
			result = -1;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static uint GetUInt32WithAllBitsSet()
		{
			uint result = 0u;
			result = uint.MaxValue;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int GetInt32WithAllBitsSet()
		{
			int result = 0;
			result = -1;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ulong GetUInt64WithAllBitsSet()
		{
			ulong result = 0uL;
			result = ulong.MaxValue;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static long GetInt64WithAllBitsSet()
		{
			long result = 0L;
			result = -1L;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe static float GetSingleWithAllBitsSet()
		{
			float result = 0f;
			*(int*)(&result) = -1;
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe static double GetDoubleWithAllBitsSet()
		{
			double result = 0.0;
			*(long*)(&result) = -1L;
			return result;
		}
	}
	[AttributeUsage(AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property)]
	internal class JitIntrinsicAttribute : Attribute
	{
	}
	[StructLayout(LayoutKind.Explicit)]
	internal struct Register
	{
		[FieldOffset(0)]
		internal byte byte_0;

		[FieldOffset(1)]
		internal byte byte_1;

		[FieldOffset(2)]
		internal byte byte_2;

		[FieldOffset(3)]
		internal byte byte_3;

		[FieldOffset(4)]
		internal byte byte_4;

		[FieldOffset(5)]
		internal byte byte_5;

		[FieldOffset(6)]
		internal byte byte_6;

		[FieldOffset(7)]
		internal byte byte_7;

		[FieldOffset(8)]
		internal byte byte_8;

		[FieldOffset(9)]
		internal byte byte_9;

		[FieldOffset(10)]
		internal byte byte_10;

		[FieldOffset(11)]
		internal byte byte_11;

		[FieldOffset(12)]
		internal byte byte_12;

		[FieldOffset(13)]
		internal byte byte_13;

		[FieldOffset(14)]
		internal byte byte_14;

		[FieldOffset(15)]
		internal byte byte_15;

		[FieldOffset(0)]
		internal sbyte sbyte_0;

		[FieldOffset(1)]
		internal sbyte sbyte_1;

		[FieldOffset(2)]
		internal sbyte sbyte_2;

		[FieldOffset(3)]
		internal sbyte sbyte_3;

		[FieldOffset(4)]
		internal sbyte sbyte_4;

		[FieldOffset(5)]
		internal sbyte sbyte_5;

		[FieldOffset(6)]
		internal sbyte sbyte_6;

		[FieldOffset(7)]
		internal sbyte sbyte_7;

		[FieldOffset(8)]
		internal sbyte sbyte_8;

		[FieldOffset(9)]
		internal sbyte sbyte_9;

		[FieldOffset(10)]
		internal sbyte sbyte_10;

		[FieldOffset(11)]
		internal sbyte sbyte_11;

		[FieldOffset(12)]
		internal sbyte sbyte_12;

		[FieldOffset(13)]
		internal sbyte sbyte_13;

		[FieldOffset(14)]
		internal sbyte sbyte_14;

		[FieldOffset(15)]
		internal sbyte sbyte_15;

		[FieldOffset(0)]
		internal ushort uint16_0;

		[FieldOffset(2)]
		internal ushort uint16_1;

		[FieldOffset(4)]
		internal ushort uint16_2;

		[FieldOffset(6)]
		internal ushort uint16_3;

		[FieldOffset(8)]
		internal ushort uint16_4;

		[FieldOffset(10)]
		internal ushort uint16_5;

		[FieldOffset(12)]
		internal ushort uint16_6;

		[FieldOffset(14)]
		internal ushort uint16_7;

		[FieldOffset(0)]
		internal short int16_0;

		[FieldOffset(2)]
		internal short int16_1;

		[FieldOffset(4)]
		internal short int16_2;

		[FieldOffset(6)]
		internal short int16_3;

		[FieldOffset(8)]
		internal short int16_4;

		[FieldOffset(10)]
		internal short int16_5;

		[FieldOffset(12)]
		internal short int16_6;

		[FieldOffset(14)]
		internal short int16_7;

		[FieldOffset(0)]
		internal uint uint32_0;

		[FieldOffset(4)]
		internal uint uint32_1;

		[FieldOffset(8)]
		internal uint uint32_2;

		[FieldOffset(12)]
		internal uint uint32_3;

		[FieldOffset(0)]
		internal int int32_0;

		[FieldOffset(4)]
		internal int int32_1;

		[FieldOffset(8)]
		internal int int32_2;

		[FieldOffset(12)]
		internal int int32_3;

		[FieldOffset(0)]
		internal ulong uint64_0;

		[FieldOffset(8)]
		internal ulong uint64_1;

		[FieldOffset(0)]
		internal long int64_0;

		[FieldOffset(8)]
		internal long int64_1;

		[FieldOffset(0)]
		internal float single_0;

		[FieldOffset(4)]
		internal float single_1;

		[FieldOffset(8)]
		internal float single_2;

		[FieldOffset(12)]
		internal float single_3;

		[FieldOffset(0)]
		internal double double_0;

		[FieldOffset(8)]
		internal double double_1;
	}
	public struct Vector<T> : IEquatable<Vector<T>>, IFormattable where T : struct
	{
		private struct VectorSizeHelper
		{
			internal Vector<T> _placeholder;

			internal byte _byte;
		}

		private System.Numerics.Register register;

		private static readonly int s_count = InitializeCount();

		private static readonly Vector<T> zero = new Vector<T>(GetZeroValue());

		private static readonly Vector<T> one = new Vector<T>(GetOneValue());

		private static readonly Vector<T> allOnes = new Vector<T>(GetAllBitsSetValue());

		[JitIntrinsic]
		public static int Count => s_count;

		[JitIntrinsic]
		public static Vector<T> Zero => zero;

		[JitIntrinsic]
		public static Vector<T> One => one;

		internal static Vector<T> AllOnes => allOnes;

		[JitIntrinsic]
		public unsafe T this[int index]
		{
			get
			{
				if (index >= Count || index < 0)
				{
					throw new IndexOutOfRangeException(System.SR.Format(System.SR.Arg_ArgumentOutOfRangeException, index));
				}
				if (typeof(T) == typeof(byte))
				{
					fixed (byte* ptr = &register.byte_0)
					{
						return (T)(object)ptr[index];
					}
				}
				if (typeof(T) == typeof(sbyte))
				{
					fixed (sbyte* ptr2 = &register.sbyte_0)
					{
						return (T)(object)ptr2[index];
					}
				}
				if (typeof(T) == typeof(ushort))
				{
					fixed (ushort* ptr3 = &register.uint16_0)
					{
						return (T)(object)ptr3[index];
					}
				}
				if (typeof(T) == typeof(short))
				{
					fixed (short* ptr4 = &register.int16_0)
					{
						return (T)(object)ptr4[index];
					}
				}
				if (typeof(T) == typeof(uint))
				{
					fixed (uint* ptr5 = &register.uint32_0)
					{
						return (T)(object)ptr5[index];
					}
				}
				if (typeof(T) == typeof(int))
				{
					fixed (int* ptr6 = &register.int32_0)
					{
						return (T)(object)ptr6[index];
					}
				}
				if (typeof(T) == typeof(ulong))
				{
					fixed (ulong* ptr7 = &register.uint64_0)
					{
						return (T)(object)ptr7[index];
					}
				}
				if (typeof(T) == typeof(long))
				{
					fixed (long* ptr8 = &register.int64_0)
					{
						return (T)(object)ptr8[index];
					}
				}
				if (typeof(T) == typeof(float))
				{
					fixed (float* ptr9 = &register.single_0)
					{
						return (T)(object)ptr9[index];
					}
				}
				if (typeof(T) == typeof(double))
				{
					fixed (double* ptr10 = &register.double_0)
					{
						return (T)(object)ptr10[index];
					}
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
		}

		private unsafe static int InitializeCount()
		{
			VectorSizeHelper vectorSizeHelper = default(VectorSizeHelper);
			byte* ptr = &vectorSizeHelper._placeholder.register.byte_0;
			byte* ptr2 = &vectorSizeHelper._byte;
			int num = (int)(ptr2 - ptr);
			int num2 = -1;
			if (typeof(T) == typeof(byte))
			{
				num2 = 1;
			}
			else if (typeof(T) == typeof(sbyte))
			{
				num2 = 1;
			}
			else if (typeof(T) == typeof(ushort))
			{
				num2 = 2;
			}
			else if (typeof(T) == typeof(short))
			{
				num2 = 2;
			}
			else if (typeof(T) == typeof(uint))
			{
				num2 = 4;
			}
			else if (typeof(T) == typeof(int))
			{
				num2 = 4;
			}
			else if (typeof(T) == typeof(ulong))
			{
				num2 = 8;
			}
			else if (typeof(T) == typeof(long))
			{
				num2 = 8;
			}
			else if (typeof(T) == typeof(float))
			{
				num2 = 4;
			}
			else
			{
				if (!(typeof(T) == typeof(double)))
				{
					throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
				}
				num2 = 8;
			}
			return num / num2;
		}

		[JitIntrinsic]
		public unsafe Vector(T value)
		{
			this = default(Vector<T>);
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					fixed (byte* ptr = &register.byte_0)
					{
						for (int i = 0; i < Count; i++)
						{
							ptr[i] = (byte)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(sbyte))
				{
					fixed (sbyte* ptr2 = &register.sbyte_0)
					{
						for (int j = 0; j < Count; j++)
						{
							ptr2[j] = (sbyte)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(ushort))
				{
					fixed (ushort* ptr3 = &register.uint16_0)
					{
						for (int k = 0; k < Count; k++)
						{
							ptr3[k] = (ushort)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(short))
				{
					fixed (short* ptr4 = &register.int16_0)
					{
						for (int l = 0; l < Count; l++)
						{
							ptr4[l] = (short)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(uint))
				{
					fixed (uint* ptr5 = &register.uint32_0)
					{
						for (int m = 0; m < Count; m++)
						{
							ptr5[m] = (uint)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(int))
				{
					fixed (int* ptr6 = &register.int32_0)
					{
						for (int n = 0; n < Count; n++)
						{
							ptr6[n] = (int)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(ulong))
				{
					fixed (ulong* ptr7 = &register.uint64_0)
					{
						for (int num = 0; num < Count; num++)
						{
							ptr7[num] = (ulong)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(long))
				{
					fixed (long* ptr8 = &register.int64_0)
					{
						for (int num2 = 0; num2 < Count; num2++)
						{
							ptr8[num2] = (long)(object)value;
						}
					}
				}
				else if (typeof(T) == typeof(float))
				{
					fixed (float* ptr9 = &register.single_0)
					{
						for (int num3 = 0; num3 < Count; num3++)
						{
							ptr9[num3] = (float)(object)value;
						}
					}
				}
				else
				{
					if (!(typeof(T) == typeof(double)))
					{
						return;
					}
					fixed (double* ptr10 = &register.double_0)
					{
						for (int num4 = 0; num4 < Count; num4++)
						{
							ptr10[num4] = (double)(object)value;
						}
					}
				}
			}
			else if (typeof(T) == typeof(byte))
			{
				register.byte_0 = (byte)(object)value;
				register.byte_1 = (byte)(object)value;
				register.byte_2 = (byte)(object)value;
				register.byte_3 = (byte)(object)value;
				register.byte_4 = (byte)(object)value;
				register.byte_5 = (byte)(object)value;
				register.byte_6 = (byte)(object)value;
				register.byte_7 = (byte)(object)value;
				register.byte_8 = (byte)(object)value;
				register.byte_9 = (byte)(object)value;
				register.byte_10 = (byte)(object)value;
				register.byte_11 = (byte)(object)value;
				register.byte_12 = (byte)(object)value;
				register.byte_13 = (byte)(object)value;
				register.byte_14 = (byte)(object)value;
				register.byte_15 = (byte)(object)value;
			}
			else if (typeof(T) == typeof(sbyte))
			{
				register.sbyte_0 = (sbyte)(object)value;
				register.sbyte_1 = (sbyte)(object)value;
				register.sbyte_2 = (sbyte)(object)value;
				register.sbyte_3 = (sbyte)(object)value;
				register.sbyte_4 = (sbyte)(object)value;
				register.sbyte_5 = (sbyte)(object)value;
				register.sbyte_6 = (sbyte)(object)value;
				register.sbyte_7 = (sbyte)(object)value;
				register.sbyte_8 = (sbyte)(object)value;
				register.sbyte_9 = (sbyte)(object)value;
				register.sbyte_10 = (sbyte)(object)value;
				register.sbyte_11 = (sbyte)(object)value;
				register.sbyte_12 = (sbyte)(object)value;
				register.sbyte_13 = (sbyte)(object)value;
				register.sbyte_14 = (sbyte)(object)value;
				register.sbyte_15 = (sbyte)(object)value;
			}
			else if (typeof(T) == typeof(ushort))
			{
				register.uint16_0 = (ushort)(object)value;
				register.uint16_1 = (ushort)(object)value;
				register.uint16_2 = (ushort)(object)value;
				register.uint16_3 = (ushort)(object)value;
				register.uint16_4 = (ushort)(object)value;
				register.uint16_5 = (ushort)(object)value;
				register.uint16_6 = (ushort)(object)value;
				register.uint16_7 = (ushort)(object)value;
			}
			else if (typeof(T) == typeof(short))
			{
				register.int16_0 = (short)(object)value;
				register.int16_1 = (short)(object)value;
				register.int16_2 = (short)(object)value;
				register.int16_3 = (short)(object)value;
				register.int16_4 = (short)(object)value;
				register.int16_5 = (short)(object)value;
				register.int16_6 = (short)(object)value;
				register.int16_7 = (short)(object)value;
			}
			else if (typeof(T) == typeof(uint))
			{
				register.uint32_0 = (uint)(object)value;
				register.uint32_1 = (uint)(object)value;
				register.uint32_2 = (uint)(object)value;
				register.uint32_3 = (uint)(object)value;
			}
			else if (typeof(T) == typeof(int))
			{
				register.int32_0 = (int)(object)value;
				register.int32_1 = (int)(object)value;
				register.int32_2 = (int)(object)value;
				register.int32_3 = (int)(object)value;
			}
			else if (typeof(T) == typeof(ulong))
			{
				register.uint64_0 = (ulong)(object)value;
				register.uint64_1 = (ulong)(object)value;
			}
			else if (typeof(T) == typeof(long))
			{
				register.int64_0 = (long)(object)value;
				register.int64_1 = (long)(object)value;
			}
			else if (typeof(T) == typeof(float))
			{
				register.single_0 = (float)(object)value;
				register.single_1 = (float)(object)value;
				register.single_2 = (float)(object)value;
				register.single_3 = (float)(object)value;
			}
			else if (typeof(T) == typeof(double))
			{
				register.double_0 = (double)(object)value;
				register.double_1 = (double)(object)value;
			}
		}

		[JitIntrinsic]
		public Vector(T[] values)
			: this(values, 0)
		{
		}

		public unsafe Vector(T[] values, int index)
		{
			this = default(Vector<T>);
			if (values == null)
			{
				throw new NullReferenceException(System.SR.Arg_NullArgumentNullRef);
			}
			if (index < 0 || values.Length - index < Count)
			{
				throw new IndexOutOfRangeException();
			}
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					fixed (byte* ptr = &register.byte_0)
					{
						for (int i = 0; i < Count; i++)
						{
							ptr[i] = (byte)(object)values[i + index];
						}
					}
				}
				else if (typeof(T) == typeof(sbyte))
				{
					fixed (sbyte* ptr2 = &register.sbyte_0)
					{
						for (int j = 0; j < Count; j++)
						{
							ptr2[j] = (sbyte)(object)values[j + index];
						}
					}
				}
				else if (typeof(T) == typeof(ushort))
				{
					fixed (ushort* ptr3 = &register.uint16_0)
					{
						for (int k = 0; k < Count; k++)
						{
							ptr3[k] = (ushort)(object)values[k + index];
						}
					}
				}
				else if (typeof(T) == typeof(short))
				{
					fixed (short* ptr4 = &register.int16_0)
					{
						for (int l = 0; l < Count; l++)
						{
							ptr4[l] = (short)(object)values[l + index];
						}
					}
				}
				else if (typeof(T) == typeof(uint))
				{
					fixed (uint* ptr5 = &register.uint32_0)
					{
						for (int m = 0; m < Count; m++)
						{
							ptr5[m] = (uint)(object)values[m + index];
						}
					}
				}
				else if (typeof(T) == typeof(int))
				{
					fixed (int* ptr6 = &register.int32_0)
					{
						for (int n = 0; n < Count; n++)
						{
							ptr6[n] = (int)(object)values[n + index];
						}
					}
				}
				else if (typeof(T) == typeof(ulong))
				{
					fixed (ulong* ptr7 = &register.uint64_0)
					{
						for (int num = 0; num < Count; num++)
						{
							ptr7[num] = (ulong)(object)values[num + index];
						}
					}
				}
				else if (typeof(T) == typeof(long))
				{
					fixed (long* ptr8 = &register.int64_0)
					{
						for (int num2 = 0; num2 < Count; num2++)
						{
							ptr8[num2] = (long)(object)values[num2 + index];
						}
					}
				}
				else if (typeof(T) == typeof(float))
				{
					fixed (float* ptr9 = &register.single_0)
					{
						for (int num3 = 0; num3 < Count; num3++)
						{
							ptr9[num3] = (float)(object)values[num3 + index];
						}
					}
				}
				else
				{
					if (!(typeof(T) == typeof(double)))
					{
						return;
					}
					fixed (double* ptr10 = &register.double_0)
					{
						for (int num4 = 0; num4 < Count; num4++)
						{
							ptr10[num4] = (double)(object)values[num4 + index];
						}
					}
				}
			}
			else if (typeof(T) == typeof(byte))
			{
				fixed (byte* ptr11 = &register.byte_0)
				{
					*ptr11 = (byte)(object)values[index];
					ptr11[1] = (byte)(object)values[1 + index];
					ptr11[2] = (byte)(object)values[2 + index];
					ptr11[3] = (byte)(object)values[3 + index];
					ptr11[4] = (byte)(object)values[4 + index];
					ptr11[5] = (byte)(object)values[5 + index];
					ptr11[6] = (byte)(object)values[6 + index];
					ptr11[7] = (byte)(object)values[7 + index];
					ptr11[8] = (byte)(object)values[8 + index];
					ptr11[9] = (byte)(object)values[9 + index];
					ptr11[10] = (byte)(object)values[10 + index];
					ptr11[11] = (byte)(object)values[11 + index];
					ptr11[12] = (byte)(object)values[12 + index];
					ptr11[13] = (byte)(object)values[13 + index];
					ptr11[14] = (byte)(object)values[14 + index];
					ptr11[15] = (byte)(object)values[15 + index];
				}
			}
			else if (typeof(T) == typeof(sbyte))
			{
				fixed (sbyte* ptr12 = &register.sbyte_0)
				{
					*ptr12 = (sbyte)(object)values[index];
					ptr12[1] = (sbyte)(object)values[1 + index];
					ptr12[2] = (sbyte)(object)values[2 + index];
					ptr12[3] = (sbyte)(object)values[3 + index];
					ptr12[4] = (sbyte)(object)values[4 + index];
					ptr12[5] = (sbyte)(object)values[5 + index];
					ptr12[6] = (sbyte)(object)values[6 + index];
					ptr12[7] = (sbyte)(object)values[7 + index];
					ptr12[8] = (sbyte)(object)values[8 + index];
					ptr12[9] = (sbyte)(object)values[9 + index];
					ptr12[10] = (sbyte)(object)values[10 + index];
					ptr12[11] = (sbyte)(object)values[11 + index];
					ptr12[12] = (sbyte)(object)values[12 + index];
					ptr12[13] = (sbyte)(object)values[13 + index];
					ptr12[14] = (sbyte)(object)values[14 + index];
					ptr12[15] = (sbyte)(object)values[15 + index];
				}
			}
			else if (typeof(T) == typeof(ushort))
			{
				fixed (ushort* ptr13 = &register.uint16_0)
				{
					*ptr13 = (ushort)(object)values[index];
					ptr13[1] = (ushort)(object)values[1 + index];
					ptr13[2] = (ushort)(object)values[2 + index];
					ptr13[3] = (ushort)(object)values[3 + index];
					ptr13[4] = (ushort)(object)values[4 + index];
					ptr13[5] = (ushort)(object)values[5 + index];
					ptr13[6] = (ushort)(object)values[6 + index];
					ptr13[7] = (ushort)(object)values[7 + index];
				}
			}
			else if (typeof(T) == typeof(short))
			{
				fixed (short* ptr14 = &register.int16_0)
				{
					*ptr14 = (short)(object)values[index];
					ptr14[1] = (short)(object)values[1 + index];
					ptr14[2] = (short)(object)values[2 + index];
					ptr14[3] = (short)(object)values[3 + index];
					ptr14[4] = (short)(object)values[4 + index];
					ptr14[5] = (short)(object)values[5 + index];
					ptr14[6] = (short)(object)values[6 + index];
					ptr14[7] = (short)(object)values[7 + index];
				}
			}
			else if (typeof(T) == typeof(uint))
			{
				fixed (uint* ptr15 = &register.uint32_0)
				{
					*ptr15 = (uint)(object)values[index];
					ptr15[1] = (uint)(object)values[1 + index];
					ptr15[2] = (uint)(object)values[2 + index];
					ptr15[3] = (uint)(object)values[3 + index];
				}
			}
			else if (typeof(T) == typeof(int))
			{
				fixed (int* ptr16 = &register.int32_0)
				{
					*ptr16 = (int)(object)values[index];
					ptr16[1] = (int)(object)values[1 + index];
					ptr16[2] = (int)(object)values[2 + index];
					ptr16[3] = (int)(object)values[3 + index];
				}
			}
			else if (typeof(T) == typeof(ulong))
			{
				fixed (ulong* ptr17 = &register.uint64_0)
				{
					*ptr17 = (ulong)(object)values[index];
					ptr17[1] = (ulong)(object)values[1 + index];
				}
			}
			else if (typeof(T) == typeof(long))
			{
				fixed (long* ptr18 = &register.int64_0)
				{
					*ptr18 = (long)(object)values[index];
					ptr18[1] = (long)(object)values[1 + index];
				}
			}
			else if (typeof(T) == typeof(float))
			{
				fixed (float* ptr19 = &register.single_0)
				{
					*ptr19 = (float)(object)values[index];
					ptr19[1] = (float)(object)values[1 + index];
					ptr19[2] = (float)(object)values[2 + index];
					ptr19[3] = (float)(object)values[3 + index];
				}
			}
			else if (typeof(T) == typeof(double))
			{
				fixed (double* ptr20 = &register.double_0)
				{
					*ptr20 = (double)(object)values[index];
					ptr20[1] = (double)(object)values[1 + index];
				}
			}
		}

		internal unsafe Vector(void* dataPointer)
			: this(dataPointer, 0)
		{
		}

		internal unsafe Vector(void* dataPointer, int offset)
		{
			this = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				byte* ptr = (byte*)dataPointer;
				ptr += offset;
				fixed (byte* ptr2 = &register.byte_0)
				{
					for (int i = 0; i < Count; i++)
					{
						ptr2[i] = ptr[i];
					}
				}
				return;
			}
			if (typeof(T) == typeof(sbyte))
			{
				sbyte* ptr3 = (sbyte*)dataPointer;
				ptr3 += offset;
				fixed (sbyte* ptr4 = &register.sbyte_0)
				{
					for (int j = 0; j < Count; j++)
					{
						ptr4[j] = ptr3[j];
					}
				}
				return;
			}
			if (typeof(T) == typeof(ushort))
			{
				ushort* ptr5 = (ushort*)dataPointer;
				ptr5 += offset;
				fixed (ushort* ptr6 = &register.uint16_0)
				{
					for (int k = 0; k < Count; k++)
					{
						ptr6[k] = ptr5[k];
					}
				}
				return;
			}
			if (typeof(T) == typeof(short))
			{
				short* ptr7 = (short*)dataPointer;
				ptr7 += offset;
				fixed (short* ptr8 = &register.int16_0)
				{
					for (int l = 0; l < Count; l++)
					{
						ptr8[l] = ptr7[l];
					}
				}
				return;
			}
			if (typeof(T) == typeof(uint))
			{
				uint* ptr9 = (uint*)dataPointer;
				ptr9 += offset;
				fixed (uint* ptr10 = &register.uint32_0)
				{
					for (int m = 0; m < Count; m++)
					{
						ptr10[m] = ptr9[m];
					}
				}
				return;
			}
			if (typeof(T) == typeof(int))
			{
				int* ptr11 = (int*)dataPointer;
				ptr11 += offset;
				fixed (int* ptr12 = &register.int32_0)
				{
					for (int n = 0; n < Count; n++)
					{
						ptr12[n] = ptr11[n];
					}
				}
				return;
			}
			if (typeof(T) == typeof(ulong))
			{
				ulong* ptr13 = (ulong*)dataPointer;
				ptr13 += offset;
				fixed (ulong* ptr14 = &register.uint64_0)
				{
					for (int num = 0; num < Count; num++)
					{
						ptr14[num] = ptr13[num];
					}
				}
				return;
			}
			if (typeof(T) == typeof(long))
			{
				long* ptr15 = (long*)dataPointer;
				ptr15 += offset;
				fixed (long* ptr16 = &register.int64_0)
				{
					for (int num2 = 0; num2 < Count; num2++)
					{
						ptr16[num2] = ptr15[num2];
					}
				}
				return;
			}
			if (typeof(T) == typeof(float))
			{
				float* ptr17 = (float*)dataPointer;
				ptr17 += offset;
				fixed (float* ptr18 = &register.single_0)
				{
					for (int num3 = 0; num3 < Count; num3++)
					{
						ptr18[num3] = ptr17[num3];
					}
				}
				return;
			}
			if (typeof(T) == typeof(double))
			{
				double* ptr19 = (double*)dataPointer;
				ptr19 += offset;
				fixed (double* ptr20 = &register.double_0)
				{
					for (int num4 = 0; num4 < Count; num4++)
					{
						ptr20[num4] = ptr19[num4];
					}
				}
				return;
			}
			throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
		}

		private Vector(ref System.Numerics.Register existingRegister)
		{
			register = existingRegister;
		}

		[JitIntrinsic]
		public void CopyTo(T[] destination)
		{
			CopyTo(destination, 0);
		}

		[JitIntrinsic]
		public unsafe void CopyTo(T[] destination, int startIndex)
		{
			if (destination == null)
			{
				throw new NullReferenceException(System.SR.Arg_NullArgumentNullRef);
			}
			if (startIndex < 0 || startIndex >= destination.Length)
			{
				throw new ArgumentOutOfRangeException("startIndex", System.SR.Format(System.SR.Arg_ArgumentOutOfRangeException, startIndex));
			}
			if (destination.Length - startIndex < Count)
			{
				throw new ArgumentException(System.SR.Format(System.SR.Arg_ElementsInSourceIsGreaterThanDestination, startIndex));
			}
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					fixed (byte* ptr = (byte[])(object)destination)
					{
						for (int i = 0; i < Count; i++)
						{
							ptr[startIndex + i] = (byte)(object)this[i];
						}
					}
				}
				else if (typeof(T) == typeof(sbyte))
				{
					fixed (sbyte* ptr2 = (sbyte[])(object)destination)
					{
						for (int j = 0; j < Count; j++)
						{
							ptr2[startIndex + j] = (sbyte)(object)this[j];
						}
					}
				}
				else if (typeof(T) == typeof(ushort))
				{
					fixed (ushort* ptr3 = (ushort[])(object)destination)
					{
						for (int k = 0; k < Count; k++)
						{
							ptr3[startIndex + k] = (ushort)(object)this[k];
						}
					}
				}
				else if (typeof(T) == typeof(short))
				{
					fixed (short* ptr4 = (short[])(object)destination)
					{
						for (int l = 0; l < Count; l++)
						{
							ptr4[startIndex + l] = (short)(object)this[l];
						}
					}
				}
				else if (typeof(T) == typeof(uint))
				{
					fixed (uint* ptr5 = (uint[])(object)destination)
					{
						for (int m = 0; m < Count; m++)
						{
							ptr5[startIndex + m] = (uint)(object)this[m];
						}
					}
				}
				else if (typeof(T) == typeof(int))
				{
					fixed (int* ptr6 = (int[])(object)destination)
					{
						for (int n = 0; n < Count; n++)
						{
							ptr6[startIndex + n] = (int)(object)this[n];
						}
					}
				}
				else if (typeof(T) == typeof(ulong))
				{
					fixed (ulong* ptr7 = (ulong[])(object)destination)
					{
						for (int num = 0; num < Count; num++)
						{
							ptr7[startIndex + num] = (ulong)(object)this[num];
						}
					}
				}
				else if (typeof(T) == typeof(long))
				{
					fixed (long* ptr8 = (long[])(object)destination)
					{
						for (int num2 = 0; num2 < Count; num2++)
						{
							ptr8[startIndex + num2] = (long)(object)this[num2];
						}
					}
				}
				else if (typeof(T) == typeof(float))
				{
					fixed (float* ptr9 = (float[])(object)destination)
					{
						for (int num3 = 0; num3 < Count; num3++)
						{
							ptr9[startIndex + num3] = (float)(object)this[num3];
						}
					}
				}
				else
				{
					if (!(typeof(T) == typeof(double)))
					{
						return;
					}
					fixed (double* ptr10 = (double[])(object)destination)
					{
						for (int num4 = 0; num4 < Count; num4++)
						{
							ptr10[startIndex + num4] = (double)(object)this[num4];
						}
					}
				}
			}
			else if (typeof(T) == typeof(byte))
			{
				fixed (byte* ptr11 = (byte[])(object)destination)
				{
					ptr11[startIndex] = register.byte_0;
					ptr11[startIndex + 1] = register.byte_1;
					ptr11[startIndex + 2] = register.byte_2;
					ptr11[startIndex + 3] = register.byte_3;
					ptr11[startIndex + 4] = register.byte_4;
					ptr11[startIndex + 5] = register.byte_5;
					ptr11[startIndex + 6] = register.byte_6;
					ptr11[startIndex + 7] = register.byte_7;
					ptr11[startIndex + 8] = register.byte_8;
					ptr11[startIndex + 9] = register.byte_9;
					ptr11[startIndex + 10] = register.byte_10;
					ptr11[startIndex + 11] = register.byte_11;
					ptr11[startIndex + 12] = register.byte_12;
					ptr11[startIndex + 13] = register.byte_13;
					ptr11[startIndex + 14] = register.byte_14;
					ptr11[startIndex + 15] = register.byte_15;
				}
			}
			else if (typeof(T) == typeof(sbyte))
			{
				fixed (sbyte* ptr12 = (sbyte[])(object)destination)
				{
					ptr12[startIndex] = register.sbyte_0;
					ptr12[startIndex + 1] = register.sbyte_1;
					ptr12[startIndex + 2] = register.sbyte_2;
					ptr12[startIndex + 3] = register.sbyte_3;
					ptr12[startIndex + 4] = register.sbyte_4;
					ptr12[startIndex + 5] = register.sbyte_5;
					ptr12[startIndex + 6] = register.sbyte_6;
					ptr12[startIndex + 7] = register.sbyte_7;
					ptr12[startIndex + 8] = register.sbyte_8;
					ptr12[startIndex + 9] = register.sbyte_9;
					ptr12[startIndex + 10] = register.sbyte_10;
					ptr12[startIndex + 11] = register.sbyte_11;
					ptr12[startIndex + 12] = register.sbyte_12;
					ptr12[startIndex + 13] = register.sbyte_13;
					ptr12[startIndex + 14] = register.sbyte_14;
					ptr12[startIndex + 15] = register.sbyte_15;
				}
			}
			else if (typeof(T) == typeof(ushort))
			{
				fixed (ushort* ptr13 = (ushort[])(object)destination)
				{
					ptr13[startIndex] = register.uint16_0;
					ptr13[startIndex + 1] = register.uint16_1;
					ptr13[startIndex + 2] = register.uint16_2;
					ptr13[startIndex + 3] = register.uint16_3;
					ptr13[startIndex + 4] = register.uint16_4;
					ptr13[startIndex + 5] = register.uint16_5;
					ptr13[startIndex + 6] = register.uint16_6;
					ptr13[startIndex + 7] = register.uint16_7;
				}
			}
			else if (typeof(T) == typeof(short))
			{
				fixed (short* ptr14 = (short[])(object)destination)
				{
					ptr14[startIndex] = register.int16_0;
					ptr14[startIndex + 1] = register.int16_1;
					ptr14[startIndex + 2] = register.int16_2;
					ptr14[startIndex + 3] = register.int16_3;
					ptr14[startIndex + 4] = register.int16_4;
					ptr14[startIndex + 5] = register.int16_5;
					ptr14[startIndex + 6] = register.int16_6;
					ptr14[startIndex + 7] = register.int16_7;
				}
			}
			else if (typeof(T) == typeof(uint))
			{
				fixed (uint* ptr15 = (uint[])(object)destination)
				{
					ptr15[startIndex] = register.uint32_0;
					ptr15[startIndex + 1] = register.uint32_1;
					ptr15[startIndex + 2] = register.uint32_2;
					ptr15[startIndex + 3] = register.uint32_3;
				}
			}
			else if (typeof(T) == typeof(int))
			{
				fixed (int* ptr16 = (int[])(object)destination)
				{
					ptr16[startIndex] = register.int32_0;
					ptr16[startIndex + 1] = register.int32_1;
					ptr16[startIndex + 2] = register.int32_2;
					ptr16[startIndex + 3] = register.int32_3;
				}
			}
			else if (typeof(T) == typeof(ulong))
			{
				fixed (ulong* ptr17 = (ulong[])(object)destination)
				{
					ptr17[startIndex] = register.uint64_0;
					ptr17[startIndex + 1] = register.uint64_1;
				}
			}
			else if (typeof(T) == typeof(long))
			{
				fixed (long* ptr18 = (long[])(object)destination)
				{
					ptr18[startIndex] = register.int64_0;
					ptr18[startIndex + 1] = register.int64_1;
				}
			}
			else if (typeof(T) == typeof(float))
			{
				fixed (float* ptr19 = (float[])(object)destination)
				{
					ptr19[startIndex] = register.single_0;
					ptr19[startIndex + 1] = register.single_1;
					ptr19[startIndex + 2] = register.single_2;
					ptr19[startIndex + 3] = register.single_3;
				}
			}
			else if (typeof(T) == typeof(double))
			{
				fixed (double* ptr20 = (double[])(object)destination)
				{
					ptr20[startIndex] = register.double_0;
					ptr20[startIndex + 1] = register.double_1;
				}
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public override bool Equals(object obj)
		{
			if (!(obj is Vector<T>))
			{
				return false;
			}
			return Equals((Vector<T>)obj);
		}

		[JitIntrinsic]
		public bool Equals(Vector<T> other)
		{
			if (Vector.IsHardwareAccelerated)
			{
				for (int i = 0; i < Count; i++)
				{
					if (!ScalarEquals(this[i], other[i]))
					{
						return false;
					}
				}
				return true;
			}
			if (typeof(T) == typeof(byte))
			{
				if (register.byte_0 == other.register.byte_0 && register.byte_1 == other.register.byte_1 && register.byte_2 == other.register.byte_2 && register.byte_3 == other.register.byte_3 && register.byte_4 == other.register.byte_4 && register.byte_5 == other.register.byte_5 && register.byte_6 == other.register.byte_6 && register.byte_7 == other.register.byte_7 && register.byte_8 == other.register.byte_8 && register.byte_9 == other.register.byte_9 && register.byte_10 == other.register.byte_10 && register.byte_11 == other.register.byte_11 && register.byte_12 == other.register.byte_12 && register.byte_13 == other.register.byte_13 && register.byte_14 == other.register.byte_14)
				{
					return register.byte_15 == other.register.byte_15;
				}
				return false;
			}
			if (typeof(T) == typeof(sbyte))
			{
				if (register.sbyte_0 == other.register.sbyte_0 && register.sbyte_1 == other.register.sbyte_1 && register.sbyte_2 == other.register.sbyte_2 && register.sbyte_3 == other.register.sbyte_3 && register.sbyte_4 == other.register.sbyte_4 && register.sbyte_5 == other.register.sbyte_5 && register.sbyte_6 == other.register.sbyte_6 && register.sbyte_7 == other.register.sbyte_7 && register.sbyte_8 == other.register.sbyte_8 && register.sbyte_9 == other.register.sbyte_9 && register.sbyte_10 == other.register.sbyte_10 && register.sbyte_11 == other.register.sbyte_11 && register.sbyte_12 == other.register.sbyte_12 && register.sbyte_13 == other.register.sbyte_13 && register.sbyte_14 == other.register.sbyte_14)
				{
					return register.sbyte_15 == other.register.sbyte_15;
				}
				return false;
			}
			if (typeof(T) == typeof(ushort))
			{
				if (register.uint16_0 == other.register.uint16_0 && register.uint16_1 == other.register.uint16_1 && register.uint16_2 == other.register.uint16_2 && register.uint16_3 == other.register.uint16_3 && register.uint16_4 == other.register.uint16_4 && register.uint16_5 == other.register.uint16_5 && register.uint16_6 == other.register.uint16_6)
				{
					return register.uint16_7 == other.register.uint16_7;
				}
				return false;
			}
			if (typeof(T) == typeof(short))
			{
				if (register.int16_0 == other.register.int16_0 && register.int16_1 == other.register.int16_1 && register.int16_2 == other.register.int16_2 && register.int16_3 == other.register.int16_3 && register.int16_4 == other.register.int16_4 && register.int16_5 == other.register.int16_5 && register.int16_6 == other.register.int16_6)
				{
					return register.int16_7 == other.register.int16_7;
				}
				return false;
			}
			if (typeof(T) == typeof(uint))
			{
				if (register.uint32_0 == other.register.uint32_0 && register.uint32_1 == other.register.uint32_1 && register.uint32_2 == other.register.uint32_2)
				{
					return register.uint32_3 == other.register.uint32_3;
				}
				return false;
			}
			if (typeof(T) == typeof(int))
			{
				if (register.int32_0 == other.register.int32_0 && register.int32_1 == other.register.int32_1 && register.int32_2 == other.register.int32_2)
				{
					return register.int32_3 == other.register.int32_3;
				}
				return false;
			}
			if (typeof(T) == typeof(ulong))
			{
				if (register.uint64_0 == other.register.uint64_0)
				{
					return register.uint64_1 == other.register.uint64_1;
				}
				return false;
			}
			if (typeof(T) == typeof(long))
			{
				if (register.int64_0 == other.register.int64_0)
				{
					return register.int64_1 == other.register.int64_1;
				}
				return false;
			}
			if (typeof(T) == typeof(float))
			{
				if (register.single_0 == other.register.single_0 && register.single_1 == other.register.single_1 && register.single_2 == other.register.single_2)
				{
					return register.single_3 == other.register.single_3;
				}
				return false;
			}
			if (typeof(T) == typeof(double))
			{
				if (register.double_0 == other.register.double_0)
				{
					return register.double_1 == other.register.double_1;
				}
				return false;
			}
			throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
		}

		public override int GetHashCode()
		{
			int num = 0;
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					for (int i = 0; i < Count; i++)
					{
						num = HashHelpers.Combine(num, ((byte)(object)this[i]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(sbyte))
				{
					for (int j = 0; j < Count; j++)
					{
						num = HashHelpers.Combine(num, ((sbyte)(object)this[j]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(ushort))
				{
					for (int k = 0; k < Count; k++)
					{
						num = HashHelpers.Combine(num, ((ushort)(object)this[k]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(short))
				{
					for (int l = 0; l < Count; l++)
					{
						num = HashHelpers.Combine(num, ((short)(object)this[l]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(uint))
				{
					for (int m = 0; m < Count; m++)
					{
						num = HashHelpers.Combine(num, ((uint)(object)this[m]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(int))
				{
					for (int n = 0; n < Count; n++)
					{
						num = HashHelpers.Combine(num, ((int)(object)this[n]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(ulong))
				{
					for (int num2 = 0; num2 < Count; num2++)
					{
						num = HashHelpers.Combine(num, ((ulong)(object)this[num2]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(long))
				{
					for (int num3 = 0; num3 < Count; num3++)
					{
						num = HashHelpers.Combine(num, ((long)(object)this[num3]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(float))
				{
					for (int num4 = 0; num4 < Count; num4++)
					{
						num = HashHelpers.Combine(num, ((float)(object)this[num4]).GetHashCode());
					}
					return num;
				}
				if (typeof(T) == typeof(double))
				{
					for (int num5 = 0; num5 < Count; num5++)
					{
						num = HashHelpers.Combine(num, ((double)(object)this[num5]).GetHashCode());
					}
					return num;
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
			if (typeof(T) == typeof(byte))
			{
				num = HashHelpers.Combine(num, register.byte_0.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_1.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_2.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_3.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_4.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_5.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_6.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_7.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_8.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_9.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_10.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_11.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_12.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_13.GetHashCode());
				num = HashHelpers.Combine(num, register.byte_14.GetHashCode());
				return HashHelpers.Combine(num, register.byte_15.GetHashCode());
			}
			if (typeof(T) == typeof(sbyte))
			{
				num = HashHelpers.Combine(num, register.sbyte_0.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_1.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_2.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_3.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_4.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_5.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_6.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_7.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_8.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_9.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_10.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_11.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_12.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_13.GetHashCode());
				num = HashHelpers.Combine(num, register.sbyte_14.GetHashCode());
				return HashHelpers.Combine(num, register.sbyte_15.GetHashCode());
			}
			if (typeof(T) == typeof(ushort))
			{
				num = HashHelpers.Combine(num, register.uint16_0.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_1.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_2.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_3.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_4.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_5.GetHashCode());
				num = HashHelpers.Combine(num, register.uint16_6.GetHashCode());
				return HashHelpers.Combine(num, register.uint16_7.GetHashCode());
			}
			if (typeof(T) == typeof(short))
			{
				num = HashHelpers.Combine(num, register.int16_0.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_1.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_2.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_3.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_4.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_5.GetHashCode());
				num = HashHelpers.Combine(num, register.int16_6.GetHashCode());
				return HashHelpers.Combine(num, register.int16_7.GetHashCode());
			}
			if (typeof(T) == typeof(uint))
			{
				num = HashHelpers.Combine(num, register.uint32_0.GetHashCode());
				num = HashHelpers.Combine(num, register.uint32_1.GetHashCode());
				num = HashHelpers.Combine(num, register.uint32_2.GetHashCode());
				return HashHelpers.Combine(num, register.uint32_3.GetHashCode());
			}
			if (typeof(T) == typeof(int))
			{
				num = HashHelpers.Combine(num, register.int32_0.GetHashCode());
				num = HashHelpers.Combine(num, register.int32_1.GetHashCode());
				num = HashHelpers.Combine(num, register.int32_2.GetHashCode());
				return HashHelpers.Combine(num, register.int32_3.GetHashCode());
			}
			if (typeof(T) == typeof(ulong))
			{
				num = HashHelpers.Combine(num, register.uint64_0.GetHashCode());
				return HashHelpers.Combine(num, register.uint64_1.GetHashCode());
			}
			if (typeof(T) == typeof(long))
			{
				num = HashHelpers.Combine(num, register.int64_0.GetHashCode());
				return HashHelpers.Combine(num, register.int64_1.GetHashCode());
			}
			if (typeof(T) == typeof(float))
			{
				num = HashHelpers.Combine(num, register.single_0.GetHashCode());
				num = HashHelpers.Combine(num, register.single_1.GetHashCode());
				num = HashHelpers.Combine(num, register.single_2.GetHashCode());
				return HashHelpers.Combine(num, register.single_3.GetHashCode());
			}
			if (typeof(T) == typeof(double))
			{
				num = HashHelpers.Combine(num, register.double_0.GetHashCode());
				return HashHelpers.Combine(num, register.double_1.GetHashCode());
			}
			throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
		}

		public override string ToString()
		{
			return ToString("G", CultureInfo.CurrentCulture);
		}

		public string ToString(string format)
		{
			return ToString(format, CultureInfo.CurrentCulture);
		}

		public string ToString(string format, IFormatProvider formatProvider)
		{
			StringBuilder stringBuilder = new StringBuilder();
			string numberGroupSeparator = NumberFormatInfo.GetInstance(formatProvider).NumberGroupSeparator;
			stringBuilder.Append('<');
			for (int i = 0; i < Count - 1; i++)
			{
				stringBuilder.Append(((IFormattable)(object)this[i]).ToString(format, formatProvider));
				stringBuilder.Append(numberGroupSeparator);
				stringBuilder.Append(' ');
			}
			stringBuilder.Append(((IFormattable)(object)this[Count - 1]).ToString(format, formatProvider));
			stringBuilder.Append('>');
			return stringBuilder.ToString();
		}

		public unsafe static Vector<T>operator +(Vector<T> left, Vector<T> right)
		{
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					byte* ptr = stackalloc byte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int i = 0; i < Count; i++)
					{
						ptr[i] = (byte)(object)ScalarAdd(left[i], right[i]);
					}
					return new Vector<T>(ptr);
				}
				if (typeof(T) == typeof(sbyte))
				{
					sbyte* ptr2 = stackalloc sbyte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int j = 0; j < Count; j++)
					{
						ptr2[j] = (sbyte)(object)ScalarAdd(left[j], right[j]);
					}
					return new Vector<T>(ptr2);
				}
				if (typeof(T) == typeof(ushort))
				{
					ushort* ptr3 = stackalloc ushort[Count];
					for (int k = 0; k < Count; k++)
					{
						ptr3[k] = (ushort)(object)ScalarAdd(left[k], right[k]);
					}
					return new Vector<T>(ptr3);
				}
				if (typeof(T) == typeof(short))
				{
					short* ptr4 = stackalloc short[Count];
					for (int l = 0; l < Count; l++)
					{
						ptr4[l] = (short)(object)ScalarAdd(left[l], right[l]);
					}
					return new Vector<T>(ptr4);
				}
				if (typeof(T) == typeof(uint))
				{
					uint* ptr5 = stackalloc uint[Count];
					for (int m = 0; m < Count; m++)
					{
						ptr5[m] = (uint)(object)ScalarAdd(left[m], right[m]);
					}
					return new Vector<T>(ptr5);
				}
				if (typeof(T) == typeof(int))
				{
					int* ptr6 = stackalloc int[Count];
					for (int n = 0; n < Count; n++)
					{
						ptr6[n] = (int)(object)ScalarAdd(left[n], right[n]);
					}
					return new Vector<T>(ptr6);
				}
				if (typeof(T) == typeof(ulong))
				{
					ulong* ptr7 = stackalloc ulong[Count];
					for (int num = 0; num < Count; num++)
					{
						ptr7[num] = (ulong)(object)ScalarAdd(left[num], right[num]);
					}
					return new Vector<T>(ptr7);
				}
				if (typeof(T) == typeof(long))
				{
					long* ptr8 = stackalloc long[Count];
					for (int num2 = 0; num2 < Count; num2++)
					{
						ptr8[num2] = (long)(object)ScalarAdd(left[num2], right[num2]);
					}
					return new Vector<T>(ptr8);
				}
				if (typeof(T) == typeof(float))
				{
					float* ptr9 = stackalloc float[Count];
					for (int num3 = 0; num3 < Count; num3++)
					{
						ptr9[num3] = (float)(object)ScalarAdd(left[num3], right[num3]);
					}
					return new Vector<T>(ptr9);
				}
				if (typeof(T) == typeof(double))
				{
					double* ptr10 = stackalloc double[Count];
					for (int num4 = 0; num4 < Count; num4++)
					{
						ptr10[num4] = (double)(object)ScalarAdd(left[num4], right[num4]);
					}
					return new Vector<T>(ptr10);
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(left.register.byte_0 + right.register.byte_0);
				result.register.byte_1 = (byte)(left.register.byte_1 + right.register.byte_1);
				result.register.byte_2 = (byte)(left.register.byte_2 + right.register.byte_2);
				result.register.byte_3 = (byte)(left.register.byte_3 + right.register.byte_3);
				result.register.byte_4 = (byte)(left.register.byte_4 + right.register.byte_4);
				result.register.byte_5 = (byte)(left.register.byte_5 + right.register.byte_5);
				result.register.byte_6 = (byte)(left.register.byte_6 + right.register.byte_6);
				result.register.byte_7 = (byte)(left.register.byte_7 + right.register.byte_7);
				result.register.byte_8 = (byte)(left.register.byte_8 + right.register.byte_8);
				result.register.byte_9 = (byte)(left.register.byte_9 + right.register.byte_9);
				result.register.byte_10 = (byte)(left.register.byte_10 + right.register.byte_10);
				result.register.byte_11 = (byte)(left.register.byte_11 + right.register.byte_11);
				result.register.byte_12 = (byte)(left.register.byte_12 + right.register.byte_12);
				result.register.byte_13 = (byte)(left.register.byte_13 + right.register.byte_13);
				result.register.byte_14 = (byte)(left.register.byte_14 + right.register.byte_14);
				result.register.byte_15 = (byte)(left.register.byte_15 + right.register.byte_15);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(left.register.sbyte_0 + right.register.sbyte_0);
				result.register.sbyte_1 = (sbyte)(left.register.sbyte_1 + right.register.sbyte_1);
				result.register.sbyte_2 = (sbyte)(left.register.sbyte_2 + right.register.sbyte_2);
				result.register.sbyte_3 = (sbyte)(left.register.sbyte_3 + right.register.sbyte_3);
				result.register.sbyte_4 = (sbyte)(left.register.sbyte_4 + right.register.sbyte_4);
				result.register.sbyte_5 = (sbyte)(left.register.sbyte_5 + right.register.sbyte_5);
				result.register.sbyte_6 = (sbyte)(left.register.sbyte_6 + right.register.sbyte_6);
				result.register.sbyte_7 = (sbyte)(left.register.sbyte_7 + right.register.sbyte_7);
				result.register.sbyte_8 = (sbyte)(left.register.sbyte_8 + right.register.sbyte_8);
				result.register.sbyte_9 = (sbyte)(left.register.sbyte_9 + right.register.sbyte_9);
				result.register.sbyte_10 = (sbyte)(left.register.sbyte_10 + right.register.sbyte_10);
				result.register.sbyte_11 = (sbyte)(left.register.sbyte_11 + right.register.sbyte_11);
				result.register.sbyte_12 = (sbyte)(left.register.sbyte_12 + right.register.sbyte_12);
				result.register.sbyte_13 = (sbyte)(left.register.sbyte_13 + right.register.sbyte_13);
				result.register.sbyte_14 = (sbyte)(left.register.sbyte_14 + right.register.sbyte_14);
				result.register.sbyte_15 = (sbyte)(left.register.sbyte_15 + right.register.sbyte_15);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(left.register.uint16_0 + right.register.uint16_0);
				result.register.uint16_1 = (ushort)(left.register.uint16_1 + right.register.uint16_1);
				result.register.uint16_2 = (ushort)(left.register.uint16_2 + right.register.uint16_2);
				result.register.uint16_3 = (ushort)(left.register.uint16_3 + right.register.uint16_3);
				result.register.uint16_4 = (ushort)(left.register.uint16_4 + right.register.uint16_4);
				result.register.uint16_5 = (ushort)(left.register.uint16_5 + right.register.uint16_5);
				result.register.uint16_6 = (ushort)(left.register.uint16_6 + right.register.uint16_6);
				result.register.uint16_7 = (ushort)(left.register.uint16_7 + right.register.uint16_7);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(left.register.int16_0 + right.register.int16_0);
				result.register.int16_1 = (short)(left.register.int16_1 + right.register.int16_1);
				result.register.int16_2 = (short)(left.register.int16_2 + right.register.int16_2);
				result.register.int16_3 = (short)(left.register.int16_3 + right.register.int16_3);
				result.register.int16_4 = (short)(left.register.int16_4 + right.register.int16_4);
				result.register.int16_5 = (short)(left.register.int16_5 + right.register.int16_5);
				result.register.int16_6 = (short)(left.register.int16_6 + right.register.int16_6);
				result.register.int16_7 = (short)(left.register.int16_7 + right.register.int16_7);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = left.register.uint32_0 + right.register.uint32_0;
				result.register.uint32_1 = left.register.uint32_1 + right.register.uint32_1;
				result.register.uint32_2 = left.register.uint32_2 + right.register.uint32_2;
				result.register.uint32_3 = left.register.uint32_3 + right.register.uint32_3;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = left.register.int32_0 + right.register.int32_0;
				result.register.int32_1 = left.register.int32_1 + right.register.int32_1;
				result.register.int32_2 = left.register.int32_2 + right.register.int32_2;
				result.register.int32_3 = left.register.int32_3 + right.register.int32_3;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = left.register.uint64_0 + right.register.uint64_0;
				result.register.uint64_1 = left.register.uint64_1 + right.register.uint64_1;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = left.register.int64_0 + right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 + right.register.int64_1;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = left.register.single_0 + right.register.single_0;
				result.register.single_1 = left.register.single_1 + right.register.single_1;
				result.register.single_2 = left.register.single_2 + right.register.single_2;
				result.register.single_3 = left.register.single_3 + right.register.single_3;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = left.register.double_0 + right.register.double_0;
				result.register.double_1 = left.register.double_1 + right.register.double_1;
			}
			return result;
		}

		public unsafe static Vector<T>operator -(Vector<T> left, Vector<T> right)
		{
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					byte* ptr = stackalloc byte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int i = 0; i < Count; i++)
					{
						ptr[i] = (byte)(object)ScalarSubtract(left[i], right[i]);
					}
					return new Vector<T>(ptr);
				}
				if (typeof(T) == typeof(sbyte))
				{
					sbyte* ptr2 = stackalloc sbyte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int j = 0; j < Count; j++)
					{
						ptr2[j] = (sbyte)(object)ScalarSubtract(left[j], right[j]);
					}
					return new Vector<T>(ptr2);
				}
				if (typeof(T) == typeof(ushort))
				{
					ushort* ptr3 = stackalloc ushort[Count];
					for (int k = 0; k < Count; k++)
					{
						ptr3[k] = (ushort)(object)ScalarSubtract(left[k], right[k]);
					}
					return new Vector<T>(ptr3);
				}
				if (typeof(T) == typeof(short))
				{
					short* ptr4 = stackalloc short[Count];
					for (int l = 0; l < Count; l++)
					{
						ptr4[l] = (short)(object)ScalarSubtract(left[l], right[l]);
					}
					return new Vector<T>(ptr4);
				}
				if (typeof(T) == typeof(uint))
				{
					uint* ptr5 = stackalloc uint[Count];
					for (int m = 0; m < Count; m++)
					{
						ptr5[m] = (uint)(object)ScalarSubtract(left[m], right[m]);
					}
					return new Vector<T>(ptr5);
				}
				if (typeof(T) == typeof(int))
				{
					int* ptr6 = stackalloc int[Count];
					for (int n = 0; n < Count; n++)
					{
						ptr6[n] = (int)(object)ScalarSubtract(left[n], right[n]);
					}
					return new Vector<T>(ptr6);
				}
				if (typeof(T) == typeof(ulong))
				{
					ulong* ptr7 = stackalloc ulong[Count];
					for (int num = 0; num < Count; num++)
					{
						ptr7[num] = (ulong)(object)ScalarSubtract(left[num], right[num]);
					}
					return new Vector<T>(ptr7);
				}
				if (typeof(T) == typeof(long))
				{
					long* ptr8 = stackalloc long[Count];
					for (int num2 = 0; num2 < Count; num2++)
					{
						ptr8[num2] = (long)(object)ScalarSubtract(left[num2], right[num2]);
					}
					return new Vector<T>(ptr8);
				}
				if (typeof(T) == typeof(float))
				{
					float* ptr9 = stackalloc float[Count];
					for (int num3 = 0; num3 < Count; num3++)
					{
						ptr9[num3] = (float)(object)ScalarSubtract(left[num3], right[num3]);
					}
					return new Vector<T>(ptr9);
				}
				if (typeof(T) == typeof(double))
				{
					double* ptr10 = stackalloc double[Count];
					for (int num4 = 0; num4 < Count; num4++)
					{
						ptr10[num4] = (double)(object)ScalarSubtract(left[num4], right[num4]);
					}
					return new Vector<T>(ptr10);
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(left.register.byte_0 - right.register.byte_0);
				result.register.byte_1 = (byte)(left.register.byte_1 - right.register.byte_1);
				result.register.byte_2 = (byte)(left.register.byte_2 - right.register.byte_2);
				result.register.byte_3 = (byte)(left.register.byte_3 - right.register.byte_3);
				result.register.byte_4 = (byte)(left.register.byte_4 - right.register.byte_4);
				result.register.byte_5 = (byte)(left.register.byte_5 - right.register.byte_5);
				result.register.byte_6 = (byte)(left.register.byte_6 - right.register.byte_6);
				result.register.byte_7 = (byte)(left.register.byte_7 - right.register.byte_7);
				result.register.byte_8 = (byte)(left.register.byte_8 - right.register.byte_8);
				result.register.byte_9 = (byte)(left.register.byte_9 - right.register.byte_9);
				result.register.byte_10 = (byte)(left.register.byte_10 - right.register.byte_10);
				result.register.byte_11 = (byte)(left.register.byte_11 - right.register.byte_11);
				result.register.byte_12 = (byte)(left.register.byte_12 - right.register.byte_12);
				result.register.byte_13 = (byte)(left.register.byte_13 - right.register.byte_13);
				result.register.byte_14 = (byte)(left.register.byte_14 - right.register.byte_14);
				result.register.byte_15 = (byte)(left.register.byte_15 - right.register.byte_15);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(left.register.sbyte_0 - right.register.sbyte_0);
				result.register.sbyte_1 = (sbyte)(left.register.sbyte_1 - right.register.sbyte_1);
				result.register.sbyte_2 = (sbyte)(left.register.sbyte_2 - right.register.sbyte_2);
				result.register.sbyte_3 = (sbyte)(left.register.sbyte_3 - right.register.sbyte_3);
				result.register.sbyte_4 = (sbyte)(left.register.sbyte_4 - right.register.sbyte_4);
				result.register.sbyte_5 = (sbyte)(left.register.sbyte_5 - right.register.sbyte_5);
				result.register.sbyte_6 = (sbyte)(left.register.sbyte_6 - right.register.sbyte_6);
				result.register.sbyte_7 = (sbyte)(left.register.sbyte_7 - right.register.sbyte_7);
				result.register.sbyte_8 = (sbyte)(left.register.sbyte_8 - right.register.sbyte_8);
				result.register.sbyte_9 = (sbyte)(left.register.sbyte_9 - right.register.sbyte_9);
				result.register.sbyte_10 = (sbyte)(left.register.sbyte_10 - right.register.sbyte_10);
				result.register.sbyte_11 = (sbyte)(left.register.sbyte_11 - right.register.sbyte_11);
				result.register.sbyte_12 = (sbyte)(left.register.sbyte_12 - right.register.sbyte_12);
				result.register.sbyte_13 = (sbyte)(left.register.sbyte_13 - right.register.sbyte_13);
				result.register.sbyte_14 = (sbyte)(left.register.sbyte_14 - right.register.sbyte_14);
				result.register.sbyte_15 = (sbyte)(left.register.sbyte_15 - right.register.sbyte_15);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(left.register.uint16_0 - right.register.uint16_0);
				result.register.uint16_1 = (ushort)(left.register.uint16_1 - right.register.uint16_1);
				result.register.uint16_2 = (ushort)(left.register.uint16_2 - right.register.uint16_2);
				result.register.uint16_3 = (ushort)(left.register.uint16_3 - right.register.uint16_3);
				result.register.uint16_4 = (ushort)(left.register.uint16_4 - right.register.uint16_4);
				result.register.uint16_5 = (ushort)(left.register.uint16_5 - right.register.uint16_5);
				result.register.uint16_6 = (ushort)(left.register.uint16_6 - right.register.uint16_6);
				result.register.uint16_7 = (ushort)(left.register.uint16_7 - right.register.uint16_7);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(left.register.int16_0 - right.register.int16_0);
				result.register.int16_1 = (short)(left.register.int16_1 - right.register.int16_1);
				result.register.int16_2 = (short)(left.register.int16_2 - right.register.int16_2);
				result.register.int16_3 = (short)(left.register.int16_3 - right.register.int16_3);
				result.register.int16_4 = (short)(left.register.int16_4 - right.register.int16_4);
				result.register.int16_5 = (short)(left.register.int16_5 - right.register.int16_5);
				result.register.int16_6 = (short)(left.register.int16_6 - right.register.int16_6);
				result.register.int16_7 = (short)(left.register.int16_7 - right.register.int16_7);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = left.register.uint32_0 - right.register.uint32_0;
				result.register.uint32_1 = left.register.uint32_1 - right.register.uint32_1;
				result.register.uint32_2 = left.register.uint32_2 - right.register.uint32_2;
				result.register.uint32_3 = left.register.uint32_3 - right.register.uint32_3;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = left.register.int32_0 - right.register.int32_0;
				result.register.int32_1 = left.register.int32_1 - right.register.int32_1;
				result.register.int32_2 = left.register.int32_2 - right.register.int32_2;
				result.register.int32_3 = left.register.int32_3 - right.register.int32_3;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = left.register.uint64_0 - right.register.uint64_0;
				result.register.uint64_1 = left.register.uint64_1 - right.register.uint64_1;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = left.register.int64_0 - right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 - right.register.int64_1;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = left.register.single_0 - right.register.single_0;
				result.register.single_1 = left.register.single_1 - right.register.single_1;
				result.register.single_2 = left.register.single_2 - right.register.single_2;
				result.register.single_3 = left.register.single_3 - right.register.single_3;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = left.register.double_0 - right.register.double_0;
				result.register.double_1 = left.register.double_1 - right.register.double_1;
			}
			return result;
		}

		public unsafe static Vector<T>operator *(Vector<T> left, Vector<T> right)
		{
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					byte* ptr = stackalloc byte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int i = 0; i < Count; i++)
					{
						ptr[i] = (byte)(object)ScalarMultiply(left[i], right[i]);
					}
					return new Vector<T>(ptr);
				}
				if (typeof(T) == typeof(sbyte))
				{
					sbyte* ptr2 = stackalloc sbyte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int j = 0; j < Count; j++)
					{
						ptr2[j] = (sbyte)(object)ScalarMultiply(left[j], right[j]);
					}
					return new Vector<T>(ptr2);
				}
				if (typeof(T) == typeof(ushort))
				{
					ushort* ptr3 = stackalloc ushort[Count];
					for (int k = 0; k < Count; k++)
					{
						ptr3[k] = (ushort)(object)ScalarMultiply(left[k], right[k]);
					}
					return new Vector<T>(ptr3);
				}
				if (typeof(T) == typeof(short))
				{
					short* ptr4 = stackalloc short[Count];
					for (int l = 0; l < Count; l++)
					{
						ptr4[l] = (short)(object)ScalarMultiply(left[l], right[l]);
					}
					return new Vector<T>(ptr4);
				}
				if (typeof(T) == typeof(uint))
				{
					uint* ptr5 = stackalloc uint[Count];
					for (int m = 0; m < Count; m++)
					{
						ptr5[m] = (uint)(object)ScalarMultiply(left[m], right[m]);
					}
					return new Vector<T>(ptr5);
				}
				if (typeof(T) == typeof(int))
				{
					int* ptr6 = stackalloc int[Count];
					for (int n = 0; n < Count; n++)
					{
						ptr6[n] = (int)(object)ScalarMultiply(left[n], right[n]);
					}
					return new Vector<T>(ptr6);
				}
				if (typeof(T) == typeof(ulong))
				{
					ulong* ptr7 = stackalloc ulong[Count];
					for (int num = 0; num < Count; num++)
					{
						ptr7[num] = (ulong)(object)ScalarMultiply(left[num], right[num]);
					}
					return new Vector<T>(ptr7);
				}
				if (typeof(T) == typeof(long))
				{
					long* ptr8 = stackalloc long[Count];
					for (int num2 = 0; num2 < Count; num2++)
					{
						ptr8[num2] = (long)(object)ScalarMultiply(left[num2], right[num2]);
					}
					return new Vector<T>(ptr8);
				}
				if (typeof(T) == typeof(float))
				{
					float* ptr9 = stackalloc float[Count];
					for (int num3 = 0; num3 < Count; num3++)
					{
						ptr9[num3] = (float)(object)ScalarMultiply(left[num3], right[num3]);
					}
					return new Vector<T>(ptr9);
				}
				if (typeof(T) == typeof(double))
				{
					double* ptr10 = stackalloc double[Count];
					for (int num4 = 0; num4 < Count; num4++)
					{
						ptr10[num4] = (double)(object)ScalarMultiply(left[num4], right[num4]);
					}
					return new Vector<T>(ptr10);
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(left.register.byte_0 * right.register.byte_0);
				result.register.byte_1 = (byte)(left.register.byte_1 * right.register.byte_1);
				result.register.byte_2 = (byte)(left.register.byte_2 * right.register.byte_2);
				result.register.byte_3 = (byte)(left.register.byte_3 * right.register.byte_3);
				result.register.byte_4 = (byte)(left.register.byte_4 * right.register.byte_4);
				result.register.byte_5 = (byte)(left.register.byte_5 * right.register.byte_5);
				result.register.byte_6 = (byte)(left.register.byte_6 * right.register.byte_6);
				result.register.byte_7 = (byte)(left.register.byte_7 * right.register.byte_7);
				result.register.byte_8 = (byte)(left.register.byte_8 * right.register.byte_8);
				result.register.byte_9 = (byte)(left.register.byte_9 * right.register.byte_9);
				result.register.byte_10 = (byte)(left.register.byte_10 * right.register.byte_10);
				result.register.byte_11 = (byte)(left.register.byte_11 * right.register.byte_11);
				result.register.byte_12 = (byte)(left.register.byte_12 * right.register.byte_12);
				result.register.byte_13 = (byte)(left.register.byte_13 * right.register.byte_13);
				result.register.byte_14 = (byte)(left.register.byte_14 * right.register.byte_14);
				result.register.byte_15 = (byte)(left.register.byte_15 * right.register.byte_15);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(left.register.sbyte_0 * right.register.sbyte_0);
				result.register.sbyte_1 = (sbyte)(left.register.sbyte_1 * right.register.sbyte_1);
				result.register.sbyte_2 = (sbyte)(left.register.sbyte_2 * right.register.sbyte_2);
				result.register.sbyte_3 = (sbyte)(left.register.sbyte_3 * right.register.sbyte_3);
				result.register.sbyte_4 = (sbyte)(left.register.sbyte_4 * right.register.sbyte_4);
				result.register.sbyte_5 = (sbyte)(left.register.sbyte_5 * right.register.sbyte_5);
				result.register.sbyte_6 = (sbyte)(left.register.sbyte_6 * right.register.sbyte_6);
				result.register.sbyte_7 = (sbyte)(left.register.sbyte_7 * right.register.sbyte_7);
				result.register.sbyte_8 = (sbyte)(left.register.sbyte_8 * right.register.sbyte_8);
				result.register.sbyte_9 = (sbyte)(left.register.sbyte_9 * right.register.sbyte_9);
				result.register.sbyte_10 = (sbyte)(left.register.sbyte_10 * right.register.sbyte_10);
				result.register.sbyte_11 = (sbyte)(left.register.sbyte_11 * right.register.sbyte_11);
				result.register.sbyte_12 = (sbyte)(left.register.sbyte_12 * right.register.sbyte_12);
				result.register.sbyte_13 = (sbyte)(left.register.sbyte_13 * right.register.sbyte_13);
				result.register.sbyte_14 = (sbyte)(left.register.sbyte_14 * right.register.sbyte_14);
				result.register.sbyte_15 = (sbyte)(left.register.sbyte_15 * right.register.sbyte_15);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(left.register.uint16_0 * right.register.uint16_0);
				result.register.uint16_1 = (ushort)(left.register.uint16_1 * right.register.uint16_1);
				result.register.uint16_2 = (ushort)(left.register.uint16_2 * right.register.uint16_2);
				result.register.uint16_3 = (ushort)(left.register.uint16_3 * right.register.uint16_3);
				result.register.uint16_4 = (ushort)(left.register.uint16_4 * right.register.uint16_4);
				result.register.uint16_5 = (ushort)(left.register.uint16_5 * right.register.uint16_5);
				result.register.uint16_6 = (ushort)(left.register.uint16_6 * right.register.uint16_6);
				result.register.uint16_7 = (ushort)(left.register.uint16_7 * right.register.uint16_7);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(left.register.int16_0 * right.register.int16_0);
				result.register.int16_1 = (short)(left.register.int16_1 * right.register.int16_1);
				result.register.int16_2 = (short)(left.register.int16_2 * right.register.int16_2);
				result.register.int16_3 = (short)(left.register.int16_3 * right.register.int16_3);
				result.register.int16_4 = (short)(left.register.int16_4 * right.register.int16_4);
				result.register.int16_5 = (short)(left.register.int16_5 * right.register.int16_5);
				result.register.int16_6 = (short)(left.register.int16_6 * right.register.int16_6);
				result.register.int16_7 = (short)(left.register.int16_7 * right.register.int16_7);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = left.register.uint32_0 * right.register.uint32_0;
				result.register.uint32_1 = left.register.uint32_1 * right.register.uint32_1;
				result.register.uint32_2 = left.register.uint32_2 * right.register.uint32_2;
				result.register.uint32_3 = left.register.uint32_3 * right.register.uint32_3;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = left.register.int32_0 * right.register.int32_0;
				result.register.int32_1 = left.register.int32_1 * right.register.int32_1;
				result.register.int32_2 = left.register.int32_2 * right.register.int32_2;
				result.register.int32_3 = left.register.int32_3 * right.register.int32_3;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = left.register.uint64_0 * right.register.uint64_0;
				result.register.uint64_1 = left.register.uint64_1 * right.register.uint64_1;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = left.register.int64_0 * right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 * right.register.int64_1;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = left.register.single_0 * right.register.single_0;
				result.register.single_1 = left.register.single_1 * right.register.single_1;
				result.register.single_2 = left.register.single_2 * right.register.single_2;
				result.register.single_3 = left.register.single_3 * right.register.single_3;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = left.register.double_0 * right.register.double_0;
				result.register.double_1 = left.register.double_1 * right.register.double_1;
			}
			return result;
		}

		public static Vector<T>operator *(Vector<T> value, T factor)
		{
			if (Vector.IsHardwareAccelerated)
			{
				return new Vector<T>(factor) * value;
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(value.register.byte_0 * (byte)(object)factor);
				result.register.byte_1 = (byte)(value.register.byte_1 * (byte)(object)factor);
				result.register.byte_2 = (byte)(value.register.byte_2 * (byte)(object)factor);
				result.register.byte_3 = (byte)(value.register.byte_3 * (byte)(object)factor);
				result.register.byte_4 = (byte)(value.register.byte_4 * (byte)(object)factor);
				result.register.byte_5 = (byte)(value.register.byte_5 * (byte)(object)factor);
				result.register.byte_6 = (byte)(value.register.byte_6 * (byte)(object)factor);
				result.register.byte_7 = (byte)(value.register.byte_7 * (byte)(object)factor);
				result.register.byte_8 = (byte)(value.register.byte_8 * (byte)(object)factor);
				result.register.byte_9 = (byte)(value.register.byte_9 * (byte)(object)factor);
				result.register.byte_10 = (byte)(value.register.byte_10 * (byte)(object)factor);
				result.register.byte_11 = (byte)(value.register.byte_11 * (byte)(object)factor);
				result.register.byte_12 = (byte)(value.register.byte_12 * (byte)(object)factor);
				result.register.byte_13 = (byte)(value.register.byte_13 * (byte)(object)factor);
				result.register.byte_14 = (byte)(value.register.byte_14 * (byte)(object)factor);
				result.register.byte_15 = (byte)(value.register.byte_15 * (byte)(object)factor);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(value.register.sbyte_0 * (sbyte)(object)factor);
				result.register.sbyte_1 = (sbyte)(value.register.sbyte_1 * (sbyte)(object)factor);
				result.register.sbyte_2 = (sbyte)(value.register.sbyte_2 * (sbyte)(object)factor);
				result.register.sbyte_3 = (sbyte)(value.register.sbyte_3 * (sbyte)(object)factor);
				result.register.sbyte_4 = (sbyte)(value.register.sbyte_4 * (sbyte)(object)factor);
				result.register.sbyte_5 = (sbyte)(value.register.sbyte_5 * (sbyte)(object)factor);
				result.register.sbyte_6 = (sbyte)(value.register.sbyte_6 * (sbyte)(object)factor);
				result.register.sbyte_7 = (sbyte)(value.register.sbyte_7 * (sbyte)(object)factor);
				result.register.sbyte_8 = (sbyte)(value.register.sbyte_8 * (sbyte)(object)factor);
				result.register.sbyte_9 = (sbyte)(value.register.sbyte_9 * (sbyte)(object)factor);
				result.register.sbyte_10 = (sbyte)(value.register.sbyte_10 * (sbyte)(object)factor);
				result.register.sbyte_11 = (sbyte)(value.register.sbyte_11 * (sbyte)(object)factor);
				result.register.sbyte_12 = (sbyte)(value.register.sbyte_12 * (sbyte)(object)factor);
				result.register.sbyte_13 = (sbyte)(value.register.sbyte_13 * (sbyte)(object)factor);
				result.register.sbyte_14 = (sbyte)(value.register.sbyte_14 * (sbyte)(object)factor);
				result.register.sbyte_15 = (sbyte)(value.register.sbyte_15 * (sbyte)(object)factor);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(value.register.uint16_0 * (ushort)(object)factor);
				result.register.uint16_1 = (ushort)(value.register.uint16_1 * (ushort)(object)factor);
				result.register.uint16_2 = (ushort)(value.register.uint16_2 * (ushort)(object)factor);
				result.register.uint16_3 = (ushort)(value.register.uint16_3 * (ushort)(object)factor);
				result.register.uint16_4 = (ushort)(value.register.uint16_4 * (ushort)(object)factor);
				result.register.uint16_5 = (ushort)(value.register.uint16_5 * (ushort)(object)factor);
				result.register.uint16_6 = (ushort)(value.register.uint16_6 * (ushort)(object)factor);
				result.register.uint16_7 = (ushort)(value.register.uint16_7 * (ushort)(object)factor);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(value.register.int16_0 * (short)(object)factor);
				result.register.int16_1 = (short)(value.register.int16_1 * (short)(object)factor);
				result.register.int16_2 = (short)(value.register.int16_2 * (short)(object)factor);
				result.register.int16_3 = (short)(value.register.int16_3 * (short)(object)factor);
				result.register.int16_4 = (short)(value.register.int16_4 * (short)(object)factor);
				result.register.int16_5 = (short)(value.register.int16_5 * (short)(object)factor);
				result.register.int16_6 = (short)(value.register.int16_6 * (short)(object)factor);
				result.register.int16_7 = (short)(value.register.int16_7 * (short)(object)factor);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = value.register.uint32_0 * (uint)(object)factor;
				result.register.uint32_1 = value.register.uint32_1 * (uint)(object)factor;
				result.register.uint32_2 = value.register.uint32_2 * (uint)(object)factor;
				result.register.uint32_3 = value.register.uint32_3 * (uint)(object)factor;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = value.register.int32_0 * (int)(object)factor;
				result.register.int32_1 = value.register.int32_1 * (int)(object)factor;
				result.register.int32_2 = value.register.int32_2 * (int)(object)factor;
				result.register.int32_3 = value.register.int32_3 * (int)(object)factor;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = value.register.uint64_0 * (ulong)(object)factor;
				result.register.uint64_1 = value.register.uint64_1 * (ulong)(object)factor;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = value.register.int64_0 * (long)(object)factor;
				result.register.int64_1 = value.register.int64_1 * (long)(object)factor;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = value.register.single_0 * (float)(object)factor;
				result.register.single_1 = value.register.single_1 * (float)(object)factor;
				result.register.single_2 = value.register.single_2 * (float)(object)factor;
				result.register.single_3 = value.register.single_3 * (float)(object)factor;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = value.register.double_0 * (double)(object)factor;
				result.register.double_1 = value.register.double_1 * (double)(object)factor;
			}
			return result;
		}

		public static Vector<T>operator *(T factor, Vector<T> value)
		{
			if (Vector.IsHardwareAccelerated)
			{
				return new Vector<T>(factor) * value;
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(value.register.byte_0 * (byte)(object)factor);
				result.register.byte_1 = (byte)(value.register.byte_1 * (byte)(object)factor);
				result.register.byte_2 = (byte)(value.register.byte_2 * (byte)(object)factor);
				result.register.byte_3 = (byte)(value.register.byte_3 * (byte)(object)factor);
				result.register.byte_4 = (byte)(value.register.byte_4 * (byte)(object)factor);
				result.register.byte_5 = (byte)(value.register.byte_5 * (byte)(object)factor);
				result.register.byte_6 = (byte)(value.register.byte_6 * (byte)(object)factor);
				result.register.byte_7 = (byte)(value.register.byte_7 * (byte)(object)factor);
				result.register.byte_8 = (byte)(value.register.byte_8 * (byte)(object)factor);
				result.register.byte_9 = (byte)(value.register.byte_9 * (byte)(object)factor);
				result.register.byte_10 = (byte)(value.register.byte_10 * (byte)(object)factor);
				result.register.byte_11 = (byte)(value.register.byte_11 * (byte)(object)factor);
				result.register.byte_12 = (byte)(value.register.byte_12 * (byte)(object)factor);
				result.register.byte_13 = (byte)(value.register.byte_13 * (byte)(object)factor);
				result.register.byte_14 = (byte)(value.register.byte_14 * (byte)(object)factor);
				result.register.byte_15 = (byte)(value.register.byte_15 * (byte)(object)factor);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(value.register.sbyte_0 * (sbyte)(object)factor);
				result.register.sbyte_1 = (sbyte)(value.register.sbyte_1 * (sbyte)(object)factor);
				result.register.sbyte_2 = (sbyte)(value.register.sbyte_2 * (sbyte)(object)factor);
				result.register.sbyte_3 = (sbyte)(value.register.sbyte_3 * (sbyte)(object)factor);
				result.register.sbyte_4 = (sbyte)(value.register.sbyte_4 * (sbyte)(object)factor);
				result.register.sbyte_5 = (sbyte)(value.register.sbyte_5 * (sbyte)(object)factor);
				result.register.sbyte_6 = (sbyte)(value.register.sbyte_6 * (sbyte)(object)factor);
				result.register.sbyte_7 = (sbyte)(value.register.sbyte_7 * (sbyte)(object)factor);
				result.register.sbyte_8 = (sbyte)(value.register.sbyte_8 * (sbyte)(object)factor);
				result.register.sbyte_9 = (sbyte)(value.register.sbyte_9 * (sbyte)(object)factor);
				result.register.sbyte_10 = (sbyte)(value.register.sbyte_10 * (sbyte)(object)factor);
				result.register.sbyte_11 = (sbyte)(value.register.sbyte_11 * (sbyte)(object)factor);
				result.register.sbyte_12 = (sbyte)(value.register.sbyte_12 * (sbyte)(object)factor);
				result.register.sbyte_13 = (sbyte)(value.register.sbyte_13 * (sbyte)(object)factor);
				result.register.sbyte_14 = (sbyte)(value.register.sbyte_14 * (sbyte)(object)factor);
				result.register.sbyte_15 = (sbyte)(value.register.sbyte_15 * (sbyte)(object)factor);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(value.register.uint16_0 * (ushort)(object)factor);
				result.register.uint16_1 = (ushort)(value.register.uint16_1 * (ushort)(object)factor);
				result.register.uint16_2 = (ushort)(value.register.uint16_2 * (ushort)(object)factor);
				result.register.uint16_3 = (ushort)(value.register.uint16_3 * (ushort)(object)factor);
				result.register.uint16_4 = (ushort)(value.register.uint16_4 * (ushort)(object)factor);
				result.register.uint16_5 = (ushort)(value.register.uint16_5 * (ushort)(object)factor);
				result.register.uint16_6 = (ushort)(value.register.uint16_6 * (ushort)(object)factor);
				result.register.uint16_7 = (ushort)(value.register.uint16_7 * (ushort)(object)factor);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(value.register.int16_0 * (short)(object)factor);
				result.register.int16_1 = (short)(value.register.int16_1 * (short)(object)factor);
				result.register.int16_2 = (short)(value.register.int16_2 * (short)(object)factor);
				result.register.int16_3 = (short)(value.register.int16_3 * (short)(object)factor);
				result.register.int16_4 = (short)(value.register.int16_4 * (short)(object)factor);
				result.register.int16_5 = (short)(value.register.int16_5 * (short)(object)factor);
				result.register.int16_6 = (short)(value.register.int16_6 * (short)(object)factor);
				result.register.int16_7 = (short)(value.register.int16_7 * (short)(object)factor);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = value.register.uint32_0 * (uint)(object)factor;
				result.register.uint32_1 = value.register.uint32_1 * (uint)(object)factor;
				result.register.uint32_2 = value.register.uint32_2 * (uint)(object)factor;
				result.register.uint32_3 = value.register.uint32_3 * (uint)(object)factor;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = value.register.int32_0 * (int)(object)factor;
				result.register.int32_1 = value.register.int32_1 * (int)(object)factor;
				result.register.int32_2 = value.register.int32_2 * (int)(object)factor;
				result.register.int32_3 = value.register.int32_3 * (int)(object)factor;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = value.register.uint64_0 * (ulong)(object)factor;
				result.register.uint64_1 = value.register.uint64_1 * (ulong)(object)factor;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = value.register.int64_0 * (long)(object)factor;
				result.register.int64_1 = value.register.int64_1 * (long)(object)factor;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = value.register.single_0 * (float)(object)factor;
				result.register.single_1 = value.register.single_1 * (float)(object)factor;
				result.register.single_2 = value.register.single_2 * (float)(object)factor;
				result.register.single_3 = value.register.single_3 * (float)(object)factor;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = value.register.double_0 * (double)(object)factor;
				result.register.double_1 = value.register.double_1 * (double)(object)factor;
			}
			return result;
		}

		public unsafe static Vector<T>operator /(Vector<T> left, Vector<T> right)
		{
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					byte* ptr = stackalloc byte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int i = 0; i < Count; i++)
					{
						ptr[i] = (byte)(object)ScalarDivide(left[i], right[i]);
					}
					return new Vector<T>(ptr);
				}
				if (typeof(T) == typeof(sbyte))
				{
					sbyte* ptr2 = stackalloc sbyte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int j = 0; j < Count; j++)
					{
						ptr2[j] = (sbyte)(object)ScalarDivide(left[j], right[j]);
					}
					return new Vector<T>(ptr2);
				}
				if (typeof(T) == typeof(ushort))
				{
					ushort* ptr3 = stackalloc ushort[Count];
					for (int k = 0; k < Count; k++)
					{
						ptr3[k] = (ushort)(object)ScalarDivide(left[k], right[k]);
					}
					return new Vector<T>(ptr3);
				}
				if (typeof(T) == typeof(short))
				{
					short* ptr4 = stackalloc short[Count];
					for (int l = 0; l < Count; l++)
					{
						ptr4[l] = (short)(object)ScalarDivide(left[l], right[l]);
					}
					return new Vector<T>(ptr4);
				}
				if (typeof(T) == typeof(uint))
				{
					uint* ptr5 = stackalloc uint[Count];
					for (int m = 0; m < Count; m++)
					{
						ptr5[m] = (uint)(object)ScalarDivide(left[m], right[m]);
					}
					return new Vector<T>(ptr5);
				}
				if (typeof(T) == typeof(int))
				{
					int* ptr6 = stackalloc int[Count];
					for (int n = 0; n < Count; n++)
					{
						ptr6[n] = (int)(object)ScalarDivide(left[n], right[n]);
					}
					return new Vector<T>(ptr6);
				}
				if (typeof(T) == typeof(ulong))
				{
					ulong* ptr7 = stackalloc ulong[Count];
					for (int num = 0; num < Count; num++)
					{
						ptr7[num] = (ulong)(object)ScalarDivide(left[num], right[num]);
					}
					return new Vector<T>(ptr7);
				}
				if (typeof(T) == typeof(long))
				{
					long* ptr8 = stackalloc long[Count];
					for (int num2 = 0; num2 < Count; num2++)
					{
						ptr8[num2] = (long)(object)ScalarDivide(left[num2], right[num2]);
					}
					return new Vector<T>(ptr8);
				}
				if (typeof(T) == typeof(float))
				{
					float* ptr9 = stackalloc float[Count];
					for (int num3 = 0; num3 < Count; num3++)
					{
						ptr9[num3] = (float)(object)ScalarDivide(left[num3], right[num3]);
					}
					return new Vector<T>(ptr9);
				}
				if (typeof(T) == typeof(double))
				{
					double* ptr10 = stackalloc double[Count];
					for (int num4 = 0; num4 < Count; num4++)
					{
						ptr10[num4] = (double)(object)ScalarDivide(left[num4], right[num4]);
					}
					return new Vector<T>(ptr10);
				}
				throw new NotSupportedException(System.SR.Arg_TypeNotSupported);
			}
			Vector<T> result = default(Vector<T>);
			if (typeof(T) == typeof(byte))
			{
				result.register.byte_0 = (byte)(left.register.byte_0 / right.register.byte_0);
				result.register.byte_1 = (byte)(left.register.byte_1 / right.register.byte_1);
				result.register.byte_2 = (byte)(left.register.byte_2 / right.register.byte_2);
				result.register.byte_3 = (byte)(left.register.byte_3 / right.register.byte_3);
				result.register.byte_4 = (byte)(left.register.byte_4 / right.register.byte_4);
				result.register.byte_5 = (byte)(left.register.byte_5 / right.register.byte_5);
				result.register.byte_6 = (byte)(left.register.byte_6 / right.register.byte_6);
				result.register.byte_7 = (byte)(left.register.byte_7 / right.register.byte_7);
				result.register.byte_8 = (byte)(left.register.byte_8 / right.register.byte_8);
				result.register.byte_9 = (byte)(left.register.byte_9 / right.register.byte_9);
				result.register.byte_10 = (byte)(left.register.byte_10 / right.register.byte_10);
				result.register.byte_11 = (byte)(left.register.byte_11 / right.register.byte_11);
				result.register.byte_12 = (byte)(left.register.byte_12 / right.register.byte_12);
				result.register.byte_13 = (byte)(left.register.byte_13 / right.register.byte_13);
				result.register.byte_14 = (byte)(left.register.byte_14 / right.register.byte_14);
				result.register.byte_15 = (byte)(left.register.byte_15 / right.register.byte_15);
			}
			else if (typeof(T) == typeof(sbyte))
			{
				result.register.sbyte_0 = (sbyte)(left.register.sbyte_0 / right.register.sbyte_0);
				result.register.sbyte_1 = (sbyte)(left.register.sbyte_1 / right.register.sbyte_1);
				result.register.sbyte_2 = (sbyte)(left.register.sbyte_2 / right.register.sbyte_2);
				result.register.sbyte_3 = (sbyte)(left.register.sbyte_3 / right.register.sbyte_3);
				result.register.sbyte_4 = (sbyte)(left.register.sbyte_4 / right.register.sbyte_4);
				result.register.sbyte_5 = (sbyte)(left.register.sbyte_5 / right.register.sbyte_5);
				result.register.sbyte_6 = (sbyte)(left.register.sbyte_6 / right.register.sbyte_6);
				result.register.sbyte_7 = (sbyte)(left.register.sbyte_7 / right.register.sbyte_7);
				result.register.sbyte_8 = (sbyte)(left.register.sbyte_8 / right.register.sbyte_8);
				result.register.sbyte_9 = (sbyte)(left.register.sbyte_9 / right.register.sbyte_9);
				result.register.sbyte_10 = (sbyte)(left.register.sbyte_10 / right.register.sbyte_10);
				result.register.sbyte_11 = (sbyte)(left.register.sbyte_11 / right.register.sbyte_11);
				result.register.sbyte_12 = (sbyte)(left.register.sbyte_12 / right.register.sbyte_12);
				result.register.sbyte_13 = (sbyte)(left.register.sbyte_13 / right.register.sbyte_13);
				result.register.sbyte_14 = (sbyte)(left.register.sbyte_14 / right.register.sbyte_14);
				result.register.sbyte_15 = (sbyte)(left.register.sbyte_15 / right.register.sbyte_15);
			}
			else if (typeof(T) == typeof(ushort))
			{
				result.register.uint16_0 = (ushort)(left.register.uint16_0 / right.register.uint16_0);
				result.register.uint16_1 = (ushort)(left.register.uint16_1 / right.register.uint16_1);
				result.register.uint16_2 = (ushort)(left.register.uint16_2 / right.register.uint16_2);
				result.register.uint16_3 = (ushort)(left.register.uint16_3 / right.register.uint16_3);
				result.register.uint16_4 = (ushort)(left.register.uint16_4 / right.register.uint16_4);
				result.register.uint16_5 = (ushort)(left.register.uint16_5 / right.register.uint16_5);
				result.register.uint16_6 = (ushort)(left.register.uint16_6 / right.register.uint16_6);
				result.register.uint16_7 = (ushort)(left.register.uint16_7 / right.register.uint16_7);
			}
			else if (typeof(T) == typeof(short))
			{
				result.register.int16_0 = (short)(left.register.int16_0 / right.register.int16_0);
				result.register.int16_1 = (short)(left.register.int16_1 / right.register.int16_1);
				result.register.int16_2 = (short)(left.register.int16_2 / right.register.int16_2);
				result.register.int16_3 = (short)(left.register.int16_3 / right.register.int16_3);
				result.register.int16_4 = (short)(left.register.int16_4 / right.register.int16_4);
				result.register.int16_5 = (short)(left.register.int16_5 / right.register.int16_5);
				result.register.int16_6 = (short)(left.register.int16_6 / right.register.int16_6);
				result.register.int16_7 = (short)(left.register.int16_7 / right.register.int16_7);
			}
			else if (typeof(T) == typeof(uint))
			{
				result.register.uint32_0 = left.register.uint32_0 / right.register.uint32_0;
				result.register.uint32_1 = left.register.uint32_1 / right.register.uint32_1;
				result.register.uint32_2 = left.register.uint32_2 / right.register.uint32_2;
				result.register.uint32_3 = left.register.uint32_3 / right.register.uint32_3;
			}
			else if (typeof(T) == typeof(int))
			{
				result.register.int32_0 = left.register.int32_0 / right.register.int32_0;
				result.register.int32_1 = left.register.int32_1 / right.register.int32_1;
				result.register.int32_2 = left.register.int32_2 / right.register.int32_2;
				result.register.int32_3 = left.register.int32_3 / right.register.int32_3;
			}
			else if (typeof(T) == typeof(ulong))
			{
				result.register.uint64_0 = left.register.uint64_0 / right.register.uint64_0;
				result.register.uint64_1 = left.register.uint64_1 / right.register.uint64_1;
			}
			else if (typeof(T) == typeof(long))
			{
				result.register.int64_0 = left.register.int64_0 / right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 / right.register.int64_1;
			}
			else if (typeof(T) == typeof(float))
			{
				result.register.single_0 = left.register.single_0 / right.register.single_0;
				result.register.single_1 = left.register.single_1 / right.register.single_1;
				result.register.single_2 = left.register.single_2 / right.register.single_2;
				result.register.single_3 = left.register.single_3 / right.register.single_3;
			}
			else if (typeof(T) == typeof(double))
			{
				result.register.double_0 = left.register.double_0 / right.register.double_0;
				result.register.double_1 = left.register.double_1 / right.register.double_1;
			}
			return result;
		}

		public static Vector<T>operator -(Vector<T> value)
		{
			return Zero - value;
		}

		[JitIntrinsic]
		public unsafe static Vector<T>operator &(Vector<T> left, Vector<T> right)
		{
			Vector<T> result = default(Vector<T>);
			if (Vector.IsHardwareAccelerated)
			{
				long* ptr = &result.register.int64_0;
				long* ptr2 = &left.register.int64_0;
				long* ptr3 = &right.register.int64_0;
				for (int i = 0; i < Vector<long>.Count; i++)
				{
					ptr[i] = ptr2[i] & ptr3[i];
				}
			}
			else
			{
				result.register.int64_0 = left.register.int64_0 & right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 & right.register.int64_1;
			}
			return result;
		}

		[JitIntrinsic]
		public unsafe static Vector<T>operator |(Vector<T> left, Vector<T> right)
		{
			Vector<T> result = default(Vector<T>);
			if (Vector.IsHardwareAccelerated)
			{
				long* ptr = &result.register.int64_0;
				long* ptr2 = &left.register.int64_0;
				long* ptr3 = &right.register.int64_0;
				for (int i = 0; i < Vector<long>.Count; i++)
				{
					ptr[i] = ptr2[i] | ptr3[i];
				}
			}
			else
			{
				result.register.int64_0 = left.register.int64_0 | right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 | right.register.int64_1;
			}
			return result;
		}

		[JitIntrinsic]
		public unsafe static Vector<T>operator ^(Vector<T> left, Vector<T> right)
		{
			Vector<T> result = default(Vector<T>);
			if (Vector.IsHardwareAccelerated)
			{
				long* ptr = &result.register.int64_0;
				long* ptr2 = &left.register.int64_0;
				long* ptr3 = &right.register.int64_0;
				for (int i = 0; i < Vector<long>.Count; i++)
				{
					ptr[i] = ptr2[i] ^ ptr3[i];
				}
			}
			else
			{
				result.register.int64_0 = left.register.int64_0 ^ right.register.int64_0;
				result.register.int64_1 = left.register.int64_1 ^ right.register.int64_1;
			}
			return result;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static Vector<T>operator ~(Vector<T> value)
		{
			return allOnes ^ value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool operator ==(Vector<T> left, Vector<T> right)
		{
			return left.Equals(right);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool operator !=(Vector<T> left, Vector<T> right)
		{
			return !(left == right);
		}

		[JitIntrinsic]
		public static explicit operator Vector<byte>(Vector<T> value)
		{
			return new Vector<byte>(ref value.register);
		}

		[CLSCompliant(false)]
		[JitIntrinsic]
		public static explicit operator Vector<sbyte>(Vector<T> value)
		{
			return new Vector<sbyte>(ref value.register);
		}

		[CLSCompliant(false)]
		[JitIntrinsic]
		public static explicit operator Vector<ushort>(Vector<T> value)
		{
			return new Vector<ushort>(ref value.register);
		}

		[JitIntrinsic]
		public static explicit operator Vector<short>(Vector<T> value)
		{
			return new Vector<short>(ref value.register);
		}

		[CLSCompliant(false)]
		[JitIntrinsic]
		public static explicit operator Vector<uint>(Vector<T> value)
		{
			return new Vector<uint>(ref value.register);
		}

		[JitIntrinsic]
		public static explicit operator Vector<int>(Vector<T> value)
		{
			return new Vector<int>(ref value.register);
		}

		[CLSCompliant(false)]
		[JitIntrinsic]
		public static explicit operator Vector<ulong>(Vector<T> value)
		{
			return new Vector<ulong>(ref value.register);
		}

		[JitIntrinsic]
		public static explicit operator Vector<long>(Vector<T> value)
		{
			return new Vector<long>(ref value.register);
		}

		[JitIntrinsic]
		public static explicit operator Vector<float>(Vector<T> value)
		{
			return new Vector<float>(ref value.register);
		}

		[JitIntrinsic]
		public static explicit operator Vector<double>(Vector<T> value)
		{
			return new Vector<double>(ref value.register);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[JitIntrinsic]
		internal unsafe static Vector<T> Equals(Vector<T> left, Vector<T> right)
		{
			if (Vector.IsHardwareAccelerated)
			{
				if (typeof(T) == typeof(byte))
				{
					byte* ptr = stackalloc byte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int i = 0; i < Count; i++)
					{
						ptr[i] = (byte)(ScalarEquals(left[i], right[i]) ? ConstantHelper.GetByteWithAllBitsSet() : 0);
					}
					return new Vector<T>(ptr);
				}
				if (typeof(T) == typeof(sbyte))
				{
					sbyte* ptr2 = stackalloc sbyte[(int)checked(unchecked((nuint)(uint)Count) * (nuint)1u)];
					for (int j = 0; j < Count; j++)
					{
						ptr2[j] = (sbyte)(ScalarEquals(left[j], right[j]) ? ConstantHelper.GetSByteWithAllBitsSet() : 0);
					}
					return new Vector<T>(ptr2);
				}
				if (typeof(T) == typeof(ushort))
				{
					ushort* ptr3 = stackalloc ushort[Count];
					for (int k = 0; k < Count; k++)
					{
						ptr3[k] = (ushort)(ScalarEquals(left[k], right[k]) ? ConstantHelper.GetUInt16WithAllBitsSet() : 0);
					}
					return new Vector<T>(ptr3);
				}
				if (typeof(T) == typeof(short))
				{
					short* ptr4 

System.Runtime.CompilerServices.Unsafe.dll

Decompiled 9 months ago
using System;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using Microsoft.CodeAnalysis;

[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: CLSCompliant(false)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: CompilationRelaxations(8)]
[assembly: AssemblyDescription("System.Runtime.CompilerServices.Unsafe")]
[assembly: AssemblyFileVersion("6.0.21.52210")]
[assembly: AssemblyInformationalVersion("6.0.0")]
[assembly: AssemblyTitle("System.Runtime.CompilerServices.Unsafe")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: AssemblyMetadata("IsTrimmable", "True")]
[assembly: AssemblyCopyright("© Microsoft Corporation.  All rights reserved.")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyVersion("6.0.0.0")]
namespace System.Runtime.CompilerServices
{
	public static class Unsafe
	{
		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static T Read<T>(void* source)
		{
			return Unsafe.Read<T>(source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static T ReadUnaligned<T>(void* source)
		{
			return Unsafe.ReadUnaligned<T>(source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static T ReadUnaligned<T>(ref byte source)
		{
			return Unsafe.ReadUnaligned<T>(ref source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void Write<T>(void* destination, T value)
		{
			Unsafe.Write(destination, value);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void WriteUnaligned<T>(void* destination, T value)
		{
			Unsafe.WriteUnaligned(destination, value);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void WriteUnaligned<T>(ref byte destination, T value)
		{
			Unsafe.WriteUnaligned(ref destination, value);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void Copy<T>(void* destination, ref T source)
		{
			Unsafe.Write(destination, source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void Copy<T>(ref T destination, void* source)
		{
			destination = Unsafe.Read<T>(source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void* AsPointer<T>(ref T value)
		{
			return Unsafe.AsPointer(ref value);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void SkipInit<T>(out T value)
		{
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static int SizeOf<T>()
		{
			return Unsafe.SizeOf<T>();
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void CopyBlock(void* destination, void* source, uint byteCount)
		{
			// IL cpblk instruction
			Unsafe.CopyBlock(destination, source, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void CopyBlock(ref byte destination, ref byte source, uint byteCount)
		{
			// IL cpblk instruction
			Unsafe.CopyBlock(ref destination, ref source, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void CopyBlockUnaligned(void* destination, void* source, uint byteCount)
		{
			// IL cpblk instruction
			Unsafe.CopyBlockUnaligned(destination, source, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void CopyBlockUnaligned(ref byte destination, ref byte source, uint byteCount)
		{
			// IL cpblk instruction
			Unsafe.CopyBlockUnaligned(ref destination, ref source, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void InitBlock(void* startAddress, byte value, uint byteCount)
		{
			// IL initblk instruction
			Unsafe.InitBlock(startAddress, value, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void InitBlock(ref byte startAddress, byte value, uint byteCount)
		{
			// IL initblk instruction
			Unsafe.InitBlock(ref startAddress, value, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void InitBlockUnaligned(void* startAddress, byte value, uint byteCount)
		{
			// IL initblk instruction
			Unsafe.InitBlockUnaligned(startAddress, value, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static void InitBlockUnaligned(ref byte startAddress, byte value, uint byteCount)
		{
			// IL initblk instruction
			Unsafe.InitBlockUnaligned(ref startAddress, value, byteCount);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static T As<T>(object o) where T : class
		{
			return (T)o;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static ref T AsRef<T>(void* source)
		{
			return ref *(T*)source;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T AsRef<T>(in T source)
		{
			return ref source;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref TTo As<TFrom, TTo>(ref TFrom source)
		{
			return ref Unsafe.As<TFrom, TTo>(ref source);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T Unbox<T>(object box) where T : struct
		{
			return ref (T)box;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T Add<T>(ref T source, int elementOffset)
		{
			return ref Unsafe.Add(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void* Add<T>(void* source, int elementOffset)
		{
			return (byte*)source + (nint)elementOffset * (nint)Unsafe.SizeOf<T>();
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T Add<T>(ref T source, IntPtr elementOffset)
		{
			return ref Unsafe.Add(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ref T Add<T>(ref T source, [System.Runtime.Versioning.NonVersionable] nuint elementOffset)
		{
			return ref Unsafe.Add(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T AddByteOffset<T>(ref T source, IntPtr byteOffset)
		{
			return ref Unsafe.AddByteOffset(ref source, byteOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ref T AddByteOffset<T>(ref T source, [System.Runtime.Versioning.NonVersionable] nuint byteOffset)
		{
			return ref Unsafe.AddByteOffset(ref source, byteOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T Subtract<T>(ref T source, int elementOffset)
		{
			return ref Unsafe.Subtract(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static void* Subtract<T>(void* source, int elementOffset)
		{
			return (byte*)source - (nint)elementOffset * (nint)Unsafe.SizeOf<T>();
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T Subtract<T>(ref T source, IntPtr elementOffset)
		{
			return ref Unsafe.Subtract(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ref T Subtract<T>(ref T source, [System.Runtime.Versioning.NonVersionable] nuint elementOffset)
		{
			return ref Unsafe.Subtract(ref source, elementOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static ref T SubtractByteOffset<T>(ref T source, IntPtr byteOffset)
		{
			return ref Unsafe.SubtractByteOffset(ref source, byteOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static ref T SubtractByteOffset<T>(ref T source, [System.Runtime.Versioning.NonVersionable] nuint byteOffset)
		{
			return ref Unsafe.SubtractByteOffset(ref source, byteOffset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static IntPtr ByteOffset<T>(ref T origin, ref T target)
		{
			return Unsafe.ByteOffset(target: ref target, origin: ref origin);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static bool AreSame<T>(ref T left, ref T right)
		{
			return Unsafe.AreSame(ref left, ref right);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static bool IsAddressGreaterThan<T>(ref T left, ref T right)
		{
			return Unsafe.IsAddressGreaterThan(ref left, ref right);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public static bool IsAddressLessThan<T>(ref T left, ref T right)
		{
			return Unsafe.IsAddressLessThan(ref left, ref right);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static bool IsNullRef<T>(ref T source)
		{
			return Unsafe.AsPointer(ref source) == null;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[System.Runtime.Versioning.NonVersionable]
		public unsafe static ref T NullRef<T>()
		{
			return ref *(T*)null;
		}
	}
}
namespace System.Runtime.Versioning
{
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
	internal sealed class NonVersionableAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	[Microsoft.CodeAnalysis.Embedded]
	[CompilerGenerated]
	internal sealed class NativeIntegerAttribute : Attribute
	{
		public readonly bool[] TransformFlags;

		public NativeIntegerAttribute()
		{
			TransformFlags = new bool[1] { true };
		}

		public NativeIntegerAttribute(bool[] A_0)
		{
			TransformFlags = A_0;
		}
	}
}
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}

System.Text.Encodings.Web.dll

Decompiled 9 months ago
using System;
using System.Buffers;
using System.Buffers.Binary;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.IO;
using System.Numerics;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using System.Text.Encodings.Web;
using System.Text.Unicode;
using System.Threading;
using FxResources.System.Text.Encodings.Web;
using Microsoft.CodeAnalysis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.0", FrameworkDisplayName = ".NET Standard 2.0")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: AssemblyDefaultAlias("System.Text.Encodings.Web")]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata("IsTrimmable", "True")]
[assembly: DefaultDllImportSearchPaths(DllImportSearchPath.System32 | DllImportSearchPath.AssemblyDirectory)]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyDescription("Provides types for encoding and escaping strings for use in JavaScript, HyperText Markup Language (HTML), and uniform resource locators (URL).\r\n\r\nCommonly Used Types:\r\nSystem.Text.Encodings.Web.HtmlEncoder\r\nSystem.Text.Encodings.Web.UrlEncoder\r\nSystem.Text.Encodings.Web.JavaScriptEncoder")]
[assembly: AssemblyFileVersion("8.0.23.53103")]
[assembly: AssemblyInformationalVersion("8.0.0+5535e31a712343a63f5d7d796cd874e563e5ac14")]
[assembly: AssemblyProduct("Microsoft® .NET")]
[assembly: AssemblyTitle("System.Text.Encodings.Web")]
[assembly: AssemblyMetadata("RepositoryUrl", "https://github.com/dotnet/runtime")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("8.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
[module: System.Runtime.CompilerServices.NullablePublicOnly(false)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsByRefLikeAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class NullablePublicOnlyAttribute : Attribute
	{
		public readonly bool IncludesInternals;

		public NullablePublicOnlyAttribute(bool P_0)
		{
			IncludesInternals = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NativeIntegerAttribute : Attribute
	{
		public readonly bool[] TransformFlags;

		public NativeIntegerAttribute()
		{
			TransformFlags = new bool[1] { true };
		}

		public NativeIntegerAttribute(bool[] P_0)
		{
			TransformFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace FxResources.System.Text.Encodings.Web
{
	internal static class SR
	{
	}
}
namespace System
{
	internal static class HexConverter
	{
		public enum Casing : uint
		{
			Upper = 0u,
			Lower = 8224u
		}

		public static ReadOnlySpan<byte> CharToHexLookup => new byte[256]
		{
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 0, 1,
			2, 3, 4, 5, 6, 7, 8, 9, 255, 255,
			255, 255, 255, 255, 255, 10, 11, 12, 13, 14,
			15, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 10, 11, 12,
			13, 14, 15, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255
		};

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void ToBytesBuffer(byte value, Span<byte> buffer, int startingIndex = 0, Casing casing = Casing.Upper)
		{
			uint num = (uint)(((value & 0xF0) << 4) + (value & 0xF) - 35209);
			uint num2 = ((((0 - num) & 0x7070) >> 4) + num + 47545) | (uint)casing;
			buffer[startingIndex + 1] = (byte)num2;
			buffer[startingIndex] = (byte)(num2 >> 8);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void ToCharsBuffer(byte value, Span<char> buffer, int startingIndex = 0, Casing casing = Casing.Upper)
		{
			uint num = (uint)(((value & 0xF0) << 4) + (value & 0xF) - 35209);
			uint num2 = ((((0 - num) & 0x7070) >> 4) + num + 47545) | (uint)casing;
			buffer[startingIndex + 1] = (char)(num2 & 0xFFu);
			buffer[startingIndex] = (char)(num2 >> 8);
		}

		public static void EncodeToUtf16(ReadOnlySpan<byte> bytes, Span<char> chars, Casing casing = Casing.Upper)
		{
			for (int i = 0; i < bytes.Length; i++)
			{
				ToCharsBuffer(bytes[i], chars, i * 2, casing);
			}
		}

		public static string ToString(ReadOnlySpan<byte> bytes, Casing casing = Casing.Upper)
		{
			Span<char> span = ((bytes.Length <= 16) ? stackalloc char[bytes.Length * 2] : new char[bytes.Length * 2].AsSpan());
			Span<char> buffer = span;
			int num = 0;
			ReadOnlySpan<byte> readOnlySpan = bytes;
			for (int i = 0; i < readOnlySpan.Length; i++)
			{
				byte value = readOnlySpan[i];
				ToCharsBuffer(value, buffer, num, casing);
				num += 2;
			}
			return buffer.ToString();
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static char ToCharUpper(int value)
		{
			value &= 0xF;
			value += 48;
			if (value > 57)
			{
				value += 7;
			}
			return (char)value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static char ToCharLower(int value)
		{
			value &= 0xF;
			value += 48;
			if (value > 57)
			{
				value += 39;
			}
			return (char)value;
		}

		public static bool TryDecodeFromUtf16(ReadOnlySpan<char> chars, Span<byte> bytes)
		{
			int charsProcessed;
			return TryDecodeFromUtf16(chars, bytes, out charsProcessed);
		}

		public static bool TryDecodeFromUtf16(ReadOnlySpan<char> chars, Span<byte> bytes, out int charsProcessed)
		{
			int num = 0;
			int num2 = 0;
			int num3 = 0;
			int num4 = 0;
			while (num2 < bytes.Length)
			{
				num3 = FromChar(chars[num + 1]);
				num4 = FromChar(chars[num]);
				if ((num3 | num4) == 255)
				{
					break;
				}
				bytes[num2++] = (byte)((num4 << 4) | num3);
				num += 2;
			}
			if (num3 == 255)
			{
				num++;
			}
			charsProcessed = num;
			return (num3 | num4) != 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromChar(int c)
		{
			if (c < CharToHexLookup.Length)
			{
				return CharToHexLookup[c];
			}
			return 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromUpperChar(int c)
		{
			if (c <= 71)
			{
				return CharToHexLookup[c];
			}
			return 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromLowerChar(int c)
		{
			switch (c)
			{
			case 48:
			case 49:
			case 50:
			case 51:
			case 52:
			case 53:
			case 54:
			case 55:
			case 56:
			case 57:
				return c - 48;
			case 97:
			case 98:
			case 99:
			case 100:
			case 101:
			case 102:
				return c - 97 + 10;
			default:
				return 255;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexChar(int c)
		{
			if (IntPtr.Size == 8)
			{
				ulong num = (uint)(c - 48);
				ulong num2 = (ulong)(-17875860044349952L << (int)num);
				ulong num3 = num - 64;
				return (long)(num2 & num3) < 0L;
			}
			return FromChar(c) != 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexUpperChar(int c)
		{
			if ((uint)(c - 48) > 9u)
			{
				return (uint)(c - 65) <= 5u;
			}
			return true;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexLowerChar(int c)
		{
			if ((uint)(c - 48) > 9u)
			{
				return (uint)(c - 97) <= 5u;
			}
			return true;
		}
	}
	internal static class SR
	{
		private static readonly bool s_usingResourceKeys = AppContext.TryGetSwitch("System.Resources.UseSystemResourceKeys", out var isEnabled) && isEnabled;

		private static ResourceManager s_resourceManager;

		internal static ResourceManager ResourceManager => s_resourceManager ?? (s_resourceManager = new ResourceManager(typeof(SR)));

		internal static string TextEncoderDoesNotImplementMaxOutputCharsPerInputChar => GetResourceString("TextEncoderDoesNotImplementMaxOutputCharsPerInputChar");

		internal static bool UsingResourceKeys()
		{
			return s_usingResourceKeys;
		}

		private static string GetResourceString(string resourceKey)
		{
			if (UsingResourceKeys())
			{
				return resourceKey;
			}
			string result = null;
			try
			{
				result = ResourceManager.GetString(resourceKey);
			}
			catch (MissingManifestResourceException)
			{
			}
			return result;
		}

		private static string GetResourceString(string resourceKey, string defaultString)
		{
			string resourceString = GetResourceString(resourceKey);
			if (!(resourceKey == resourceString) && resourceString != null)
			{
				return resourceString;
			}
			return defaultString;
		}

		internal static string Format(string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(resourceFormat, p1);
		}

		internal static string Format(string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(resourceFormat, p1, p2);
		}

		internal static string Format(string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(resourceFormat, p1, p2, p3);
		}

		internal static string Format(string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + ", " + string.Join(", ", args);
				}
				return string.Format(resourceFormat, args);
			}
			return resourceFormat;
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(provider, resourceFormat, p1);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(provider, resourceFormat, p1, p2);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(provider, resourceFormat, p1, p2, p3);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + ", " + string.Join(", ", args);
				}
				return string.Format(provider, resourceFormat, args);
			}
			return resourceFormat;
		}
	}
}
namespace System.Diagnostics.CodeAnalysis
{
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	internal sealed class AllowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	internal sealed class DisallowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	internal sealed class MaybeNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	internal sealed class NotNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class MaybeNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public MaybeNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class NotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public NotNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = true, Inherited = false)]
	internal sealed class NotNullIfNotNullAttribute : Attribute
	{
		public string ParameterName { get; }

		public NotNullIfNotNullAttribute(string parameterName)
		{
			ParameterName = parameterName;
		}
	}
	[AttributeUsage(AttributeTargets.Method, Inherited = false)]
	internal sealed class DoesNotReturnAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class DoesNotReturnIfAttribute : Attribute
	{
		public bool ParameterValue { get; }

		public DoesNotReturnIfAttribute(bool parameterValue)
		{
			ParameterValue = parameterValue;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullAttribute : Attribute
	{
		public string[] Members { get; }

		public MemberNotNullAttribute(string member)
		{
			Members = new string[1] { member };
		}

		public MemberNotNullAttribute(params string[] members)
		{
			Members = members;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public string[] Members { get; }

		public MemberNotNullWhenAttribute(bool returnValue, string member)
		{
			ReturnValue = returnValue;
			Members = new string[1] { member };
		}

		public MemberNotNullWhenAttribute(bool returnValue, params string[] members)
		{
			ReturnValue = returnValue;
			Members = members;
		}
	}
}
namespace System.Runtime.InteropServices
{
	[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
	internal sealed class LibraryImportAttribute : Attribute
	{
		public string LibraryName { get; }

		public string EntryPoint { get; set; }

		public StringMarshalling StringMarshalling { get; set; }

		public Type StringMarshallingCustomType { get; set; }

		public bool SetLastError { get; set; }

		public LibraryImportAttribute(string libraryName)
		{
			LibraryName = libraryName;
		}
	}
	internal enum StringMarshalling
	{
		Custom,
		Utf8,
		Utf16
	}
}
namespace System.Numerics
{
	internal static class BitOperations
	{
		private static ReadOnlySpan<byte> Log2DeBruijn => new byte[32]
		{
			0, 9, 1, 10, 13, 21, 2, 29, 11, 14,
			16, 18, 22, 25, 3, 30, 8, 12, 20, 28,
			15, 17, 24, 7, 19, 27, 23, 6, 26, 5,
			4, 31
		};

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int Log2(uint value)
		{
			return Log2SoftwareFallback(value | 1u);
		}

		private static int Log2SoftwareFallback(uint value)
		{
			value |= value >> 1;
			value |= value >> 2;
			value |= value >> 4;
			value |= value >> 8;
			value |= value >> 16;
			return Unsafe.AddByteOffset(ref MemoryMarshal.GetReference(Log2DeBruijn), (nint)(value * 130329821 >> 27));
		}
	}
}
namespace System.Text
{
	internal static class UnicodeDebug
	{
		[Conditional("DEBUG")]
		internal static void AssertIsBmpCodePoint(uint codePoint)
		{
			System.Text.UnicodeUtility.IsBmpCodePoint(codePoint);
		}

		[Conditional("DEBUG")]
		internal static void AssertIsHighSurrogateCodePoint(uint codePoint)
		{
			System.Text.UnicodeUtility.IsHighSurrogateCodePoint(codePoint);
		}

		[Conditional("DEBUG")]
		internal static void AssertIsLowSurrogateCodePoint(uint codePoint)
		{
			System.Text.UnicodeUtility.IsLowSurrogateCodePoint(codePoint);
		}

		[Conditional("DEBUG")]
		internal static void AssertIsValidCodePoint(uint codePoint)
		{
			System.Text.UnicodeUtility.IsValidCodePoint(codePoint);
		}

		[Conditional("DEBUG")]
		internal static void AssertIsValidScalar(uint scalarValue)
		{
			System.Text.UnicodeUtility.IsValidUnicodeScalar(scalarValue);
		}

		[Conditional("DEBUG")]
		internal static void AssertIsValidSupplementaryPlaneScalar(uint scalarValue)
		{
			if (System.Text.UnicodeUtility.IsValidUnicodeScalar(scalarValue))
			{
				System.Text.UnicodeUtility.IsBmpCodePoint(scalarValue);
			}
		}

		private static string ToHexString(uint codePoint)
		{
			return FormattableString.Invariant($"U+{codePoint:X4}");
		}
	}
	internal static class UnicodeUtility
	{
		public const uint ReplacementChar = 65533u;

		public static int GetPlane(uint codePoint)
		{
			return (int)(codePoint >> 16);
		}

		public static uint GetScalarFromUtf16SurrogatePair(uint highSurrogateCodePoint, uint lowSurrogateCodePoint)
		{
			return (highSurrogateCodePoint << 10) + lowSurrogateCodePoint - 56613888;
		}

		public static int GetUtf16SequenceLength(uint value)
		{
			value -= 65536;
			value += 33554432;
			value >>= 24;
			return (int)value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void GetUtf16SurrogatesFromSupplementaryPlaneScalar(uint value, out char highSurrogateCodePoint, out char lowSurrogateCodePoint)
		{
			highSurrogateCodePoint = (char)(value + 56557568 >> 10);
			lowSurrogateCodePoint = (char)((value & 0x3FF) + 56320);
		}

		public static int GetUtf8SequenceLength(uint value)
		{
			int num = (int)(value - 2048) >> 31;
			value ^= 0xF800u;
			value -= 63616;
			value += 67108864;
			value >>= 24;
			return (int)value + num * 2;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsAsciiCodePoint(uint value)
		{
			return value <= 127;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsBmpCodePoint(uint value)
		{
			return value <= 65535;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHighSurrogateCodePoint(uint value)
		{
			return IsInRangeInclusive(value, 55296u, 56319u);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsInRangeInclusive(uint value, uint lowerBound, uint upperBound)
		{
			return value - lowerBound <= upperBound - lowerBound;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsLowSurrogateCodePoint(uint value)
		{
			return IsInRangeInclusive(value, 56320u, 57343u);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsSurrogateCodePoint(uint value)
		{
			return IsInRangeInclusive(value, 55296u, 57343u);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsValidCodePoint(uint codePoint)
		{
			return codePoint <= 1114111;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsValidUnicodeScalar(uint value)
		{
			return ((value - 1114112) ^ 0xD800) >= 4293855232u;
		}
	}
	internal ref struct ValueStringBuilder
	{
		private char[] _arrayToReturnToPool;

		private Span<char> _chars;

		private int _pos;

		public int Length
		{
			get
			{
				return _pos;
			}
			set
			{
				_pos = value;
			}
		}

		public int Capacity => _chars.Length;

		public ref char this[int index] => ref _chars[index];

		public Span<char> RawChars => _chars;

		public ValueStringBuilder(Span<char> initialBuffer)
		{
			_arrayToReturnToPool = null;
			_chars = initialBuffer;
			_pos = 0;
		}

		public ValueStringBuilder(int initialCapacity)
		{
			_arrayToReturnToPool = ArrayPool<char>.Shared.Rent(initialCapacity);
			_chars = _arrayToReturnToPool;
			_pos = 0;
		}

		public void EnsureCapacity(int capacity)
		{
			if ((uint)capacity > (uint)_chars.Length)
			{
				Grow(capacity - _pos);
			}
		}

		public ref char GetPinnableReference()
		{
			return ref MemoryMarshal.GetReference(_chars);
		}

		public ref char GetPinnableReference(bool terminate)
		{
			if (terminate)
			{
				EnsureCapacity(Length + 1);
				_chars[Length] = '\0';
			}
			return ref MemoryMarshal.GetReference(_chars);
		}

		public override string ToString()
		{
			string result = _chars.Slice(0, _pos).ToString();
			Dispose();
			return result;
		}

		public ReadOnlySpan<char> AsSpan(bool terminate)
		{
			if (terminate)
			{
				EnsureCapacity(Length + 1);
				_chars[Length] = '\0';
			}
			return _chars.Slice(0, _pos);
		}

		public ReadOnlySpan<char> AsSpan()
		{
			return _chars.Slice(0, _pos);
		}

		public ReadOnlySpan<char> AsSpan(int start)
		{
			return _chars.Slice(start, _pos - start);
		}

		public ReadOnlySpan<char> AsSpan(int start, int length)
		{
			return _chars.Slice(start, length);
		}

		public bool TryCopyTo(Span<char> destination, out int charsWritten)
		{
			if (_chars.Slice(0, _pos).TryCopyTo(destination))
			{
				charsWritten = _pos;
				Dispose();
				return true;
			}
			charsWritten = 0;
			Dispose();
			return false;
		}

		public void Insert(int index, char value, int count)
		{
			if (_pos > _chars.Length - count)
			{
				Grow(count);
			}
			int length = _pos - index;
			_chars.Slice(index, length).CopyTo(_chars.Slice(index + count));
			_chars.Slice(index, count).Fill(value);
			_pos += count;
		}

		public void Insert(int index, string s)
		{
			if (s != null)
			{
				int length = s.Length;
				if (_pos > _chars.Length - length)
				{
					Grow(length);
				}
				int length2 = _pos - index;
				_chars.Slice(index, length2).CopyTo(_chars.Slice(index + length));
				s.AsSpan().CopyTo(_chars.Slice(index));
				_pos += length;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public void Append(char c)
		{
			int pos = _pos;
			Span<char> chars = _chars;
			if ((uint)pos < (uint)chars.Length)
			{
				chars[pos] = c;
				_pos = pos + 1;
			}
			else
			{
				GrowAndAppend(c);
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public void Append(string s)
		{
			if (s != null)
			{
				int pos = _pos;
				if (s.Length == 1 && (uint)pos < (uint)_chars.Length)
				{
					_chars[pos] = s[0];
					_pos = pos + 1;
				}
				else
				{
					AppendSlow(s);
				}
			}
		}

		private void AppendSlow(string s)
		{
			int pos = _pos;
			if (pos > _chars.Length - s.Length)
			{
				Grow(s.Length);
			}
			s.AsSpan().CopyTo(_chars.Slice(pos));
			_pos += s.Length;
		}

		public void Append(char c, int count)
		{
			if (_pos > _chars.Length - count)
			{
				Grow(count);
			}
			Span<char> span = _chars.Slice(_pos, count);
			for (int i = 0; i < span.Length; i++)
			{
				span[i] = c;
			}
			_pos += count;
		}

		public unsafe void Append(char* value, int length)
		{
			int pos = _pos;
			if (pos > _chars.Length - length)
			{
				Grow(length);
			}
			Span<char> span = _chars.Slice(_pos, length);
			for (int i = 0; i < span.Length; i++)
			{
				span[i] = *(value++);
			}
			_pos += length;
		}

		public void Append(ReadOnlySpan<char> value)
		{
			int pos = _pos;
			if (pos > _chars.Length - value.Length)
			{
				Grow(value.Length);
			}
			value.CopyTo(_chars.Slice(_pos));
			_pos += value.Length;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public Span<char> AppendSpan(int length)
		{
			int pos = _pos;
			if (pos > _chars.Length - length)
			{
				Grow(length);
			}
			_pos = pos + length;
			return _chars.Slice(pos, length);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private void GrowAndAppend(char c)
		{
			Grow(1);
			Append(c);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private void Grow(int additionalCapacityBeyondPos)
		{
			int minimumLength = (int)Math.Max((uint)(_pos + additionalCapacityBeyondPos), Math.Min((uint)(_chars.Length * 2), 2147483591u));
			char[] array = ArrayPool<char>.Shared.Rent(minimumLength);
			_chars.Slice(0, _pos).CopyTo(array);
			char[] arrayToReturnToPool = _arrayToReturnToPool;
			_chars = (_arrayToReturnToPool = array);
			if (arrayToReturnToPool != null)
			{
				ArrayPool<char>.Shared.Return(arrayToReturnToPool);
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public void Dispose()
		{
			char[] arrayToReturnToPool = _arrayToReturnToPool;
			this = default(System.Text.ValueStringBuilder);
			if (arrayToReturnToPool != null)
			{
				ArrayPool<char>.Shared.Return(arrayToReturnToPool);
			}
		}
	}
	internal readonly struct Rune : IEquatable<Rune>
	{
		private const int MaxUtf16CharsPerRune = 2;

		private const char HighSurrogateStart = '\ud800';

		private const char LowSurrogateStart = '\udc00';

		private const int HighSurrogateRange = 1023;

		private readonly uint _value;

		public bool IsAscii => System.Text.UnicodeUtility.IsAsciiCodePoint(_value);

		public bool IsBmp => System.Text.UnicodeUtility.IsBmpCodePoint(_value);

		public static Rune ReplacementChar => UnsafeCreate(65533u);

		public int Utf16SequenceLength => System.Text.UnicodeUtility.GetUtf16SequenceLength(_value);

		public int Value => (int)_value;

		public Rune(uint value)
		{
			if (!System.Text.UnicodeUtility.IsValidUnicodeScalar(value))
			{
				ThrowHelper.ThrowArgumentOutOfRangeException(ExceptionArgument.value);
			}
			_value = value;
		}

		public Rune(int value)
			: this((uint)value)
		{
		}

		private Rune(uint scalarValue, bool _)
		{
			_value = scalarValue;
		}

		public static bool operator ==(Rune left, Rune right)
		{
			return left._value == right._value;
		}

		public static bool operator !=(Rune left, Rune right)
		{
			return left._value != right._value;
		}

		public static bool IsControl(Rune value)
		{
			return ((value._value + 1) & 0xFFFFFF7Fu) <= 32;
		}

		public static OperationStatus DecodeFromUtf16(ReadOnlySpan<char> source, out Rune result, out int charsConsumed)
		{
			if (!source.IsEmpty)
			{
				char c = source[0];
				if (TryCreate(c, out result))
				{
					charsConsumed = 1;
					return OperationStatus.Done;
				}
				if (1u < (uint)source.Length)
				{
					char lowSurrogate = source[1];
					if (TryCreate(c, lowSurrogate, out result))
					{
						charsConsumed = 2;
						return OperationStatus.Done;
					}
				}
				else if (char.IsHighSurrogate(c))
				{
					goto IL_004c;
				}
				charsConsumed = 1;
				result = ReplacementChar;
				return OperationStatus.InvalidData;
			}
			goto IL_004c;
			IL_004c:
			charsConsumed = source.Length;
			result = ReplacementChar;
			return OperationStatus.NeedMoreData;
		}

		public static OperationStatus DecodeFromUtf8(ReadOnlySpan<byte> source, out Rune result, out int bytesConsumed)
		{
			int num = 0;
			uint num2;
			if ((uint)num < (uint)source.Length)
			{
				num2 = source[num];
				if (System.Text.UnicodeUtility.IsAsciiCodePoint(num2))
				{
					goto IL_0021;
				}
				if (System.Text.UnicodeUtility.IsInRangeInclusive(num2, 194u, 244u))
				{
					num2 = num2 - 194 << 6;
					num++;
					if ((uint)num >= (uint)source.Length)
					{
						goto IL_0163;
					}
					int num3 = (sbyte)source[num];
					if (num3 < -64)
					{
						num2 += (uint)num3;
						num2 += 128;
						num2 += 128;
						if (num2 < 2048)
						{
							goto IL_0021;
						}
						if (System.Text.UnicodeUtility.IsInRangeInclusive(num2, 2080u, 3343u) && !System.Text.UnicodeUtility.IsInRangeInclusive(num2, 2912u, 2943u) && !System.Text.UnicodeUtility.IsInRangeInclusive(num2, 3072u, 3087u))
						{
							num++;
							if ((uint)num >= (uint)source.Length)
							{
								goto IL_0163;
							}
							num3 = (sbyte)source[num];
							if (num3 < -64)
							{
								num2 <<= 6;
								num2 += (uint)num3;
								num2 += 128;
								num2 -= 131072;
								if (num2 > 65535)
								{
									num++;
									if ((uint)num >= (uint)source.Length)
									{
										goto IL_0163;
									}
									num3 = (sbyte)source[num];
									if (num3 >= -64)
									{
										goto IL_0153;
									}
									num2 <<= 6;
									num2 += (uint)num3;
									num2 += 128;
									num2 -= 4194304;
								}
								goto IL_0021;
							}
						}
					}
				}
				else
				{
					num = 1;
				}
				goto IL_0153;
			}
			goto IL_0163;
			IL_0021:
			bytesConsumed = num + 1;
			result = UnsafeCreate(num2);
			return OperationStatus.Done;
			IL_0153:
			bytesConsumed = num;
			result = ReplacementChar;
			return OperationStatus.InvalidData;
			IL_0163:
			bytesConsumed = num;
			result = ReplacementChar;
			return OperationStatus.NeedMoreData;
		}

		public override bool Equals([NotNullWhen(true)] object obj)
		{
			if (obj is Rune other)
			{
				return Equals(other);
			}
			return false;
		}

		public bool Equals(Rune other)
		{
			return this == other;
		}

		public override int GetHashCode()
		{
			return Value;
		}

		public static bool TryCreate(char ch, out Rune result)
		{
			if (!System.Text.UnicodeUtility.IsSurrogateCodePoint(ch))
			{
				result = UnsafeCreate(ch);
				return true;
			}
			result = default(Rune);
			return false;
		}

		public static bool TryCreate(char highSurrogate, char lowSurrogate, out Rune result)
		{
			uint num = (uint)(highSurrogate - 55296);
			uint num2 = (uint)(lowSurrogate - 56320);
			if ((num | num2) <= 1023)
			{
				result = UnsafeCreate((uint)((int)(num << 10) + (lowSurrogate - 56320) + 65536));
				return true;
			}
			result = default(Rune);
			return false;
		}

		public bool TryEncodeToUtf16(Span<char> destination, out int charsWritten)
		{
			if (destination.Length >= 1)
			{
				if (IsBmp)
				{
					destination[0] = (char)_value;
					charsWritten = 1;
					return true;
				}
				if (destination.Length >= 2)
				{
					System.Text.UnicodeUtility.GetUtf16SurrogatesFromSupplementaryPlaneScalar(_value, out destination[0], out destination[1]);
					charsWritten = 2;
					return true;
				}
			}
			charsWritten = 0;
			return false;
		}

		public bool TryEncodeToUtf8(Span<byte> destination, out int bytesWritten)
		{
			if (destination.Length >= 1)
			{
				if (IsAscii)
				{
					destination[0] = (byte)_value;
					bytesWritten = 1;
					return true;
				}
				if (destination.Length >= 2)
				{
					if (_value <= 2047)
					{
						destination[0] = (byte)(_value + 12288 >> 6);
						destination[1] = (byte)((_value & 0x3F) + 128);
						bytesWritten = 2;
						return true;
					}
					if (destination.Length >= 3)
					{
						if (_value <= 65535)
						{
							destination[0] = (byte)(_value + 917504 >> 12);
							destination[1] = (byte)(((_value & 0xFC0) >> 6) + 128);
							destination[2] = (byte)((_value & 0x3F) + 128);
							bytesWritten = 3;
							return true;
						}
						if (destination.Length >= 4)
						{
							destination[0] = (byte)(_value + 62914560 >> 18);
							destination[1] = (byte)(((_value & 0x3F000) >> 12) + 128);
							destination[2] = (byte)(((_value & 0xFC0) >> 6) + 128);
							destination[3] = (byte)((_value & 0x3F) + 128);
							bytesWritten = 4;
							return true;
						}
					}
				}
			}
			bytesWritten = 0;
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static Rune UnsafeCreate(uint scalarValue)
		{
			return new Rune(scalarValue, _: false);
		}
	}
}
namespace System.Text.Unicode
{
	internal static class UnicodeHelpers
	{
		internal const int UNICODE_LAST_CODEPOINT = 1114111;

		private static ReadOnlySpan<byte> DefinedCharsBitmapSpan => new byte[8192]
		{
			0, 0, 0, 0, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 127, 0, 0, 0, 0,
			254, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 252, 240, 215, 255, 255, 251, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 254, 255, 255, 255,
			127, 254, 255, 255, 255, 255, 255, 231, 254, 255,
			255, 255, 255, 255, 255, 0, 255, 255, 255, 135,
			31, 0, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 191, 255, 255, 255, 255,
			255, 255, 255, 231, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 3, 0, 255, 255,
			255, 255, 255, 255, 255, 231, 255, 255, 255, 255,
			255, 63, 255, 127, 255, 255, 255, 79, 255, 7,
			255, 255, 255, 127, 3, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 239, 159, 249, 255, 255, 253,
			197, 243, 159, 121, 128, 176, 207, 255, 255, 127,
			238, 135, 249, 255, 255, 253, 109, 211, 135, 57,
			2, 94, 192, 255, 127, 0, 238, 191, 251, 255,
			255, 253, 237, 243, 191, 59, 1, 0, 207, 255,
			3, 254, 238, 159, 249, 255, 255, 253, 237, 243,
			159, 57, 224, 176, 207, 255, 255, 0, 236, 199,
			61, 214, 24, 199, 255, 195, 199, 61, 129, 0,
			192, 255, 255, 7, 255, 223, 253, 255, 255, 253,
			255, 243, 223, 61, 96, 39, 207, 255, 128, 255,
			255, 223, 253, 255, 255, 253, 239, 243, 223, 61,
			96, 96, 207, 255, 14, 0, 255, 223, 253, 255,
			255, 255, 255, 255, 223, 253, 240, 255, 207, 255,
			255, 255, 238, 255, 127, 252, 255, 255, 251, 47,
			127, 132, 95, 255, 192, 255, 28, 0, 254, 255,
			255, 255, 255, 255, 255, 135, 255, 255, 255, 15,
			0, 0, 0, 0, 214, 247, 255, 255, 175, 255,
			255, 63, 95, 127, 255, 243, 0, 0, 0, 0,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 254,
			255, 255, 255, 31, 254, 255, 255, 255, 255, 254,
			255, 255, 255, 223, 255, 223, 255, 7, 0, 0,
			0, 0, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 191, 32, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 61, 127, 61, 255, 255,
			255, 255, 255, 61, 255, 255, 255, 255, 61, 127,
			61, 255, 127, 255, 255, 255, 255, 255, 255, 255,
			61, 255, 255, 255, 255, 255, 255, 255, 255, 231,
			255, 255, 255, 31, 255, 255, 255, 3, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 63, 63,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			254, 255, 255, 31, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 1, 255, 255, 63, 128,
			255, 255, 127, 0, 255, 255, 15, 0, 255, 223,
			13, 0, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 63, 255, 3, 255, 3, 255, 255,
			255, 3, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 1, 255, 255, 255, 255, 255, 7,
			255, 255, 255, 255, 255, 255, 255, 255, 63, 0,
			255, 255, 255, 127, 255, 15, 255, 15, 241, 255,
			255, 255, 255, 63, 31, 0, 255, 255, 255, 255,
			255, 15, 255, 255, 255, 3, 255, 199, 255, 255,
			255, 255, 255, 255, 255, 207, 255, 255, 255, 255,
			255, 255, 255, 127, 255, 255, 255, 159, 255, 3,
			255, 3, 255, 63, 255, 255, 255, 127, 0, 0,
			0, 0, 0, 0, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 31, 255, 255, 255, 255, 255, 127,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 15, 240, 255, 255, 255, 255,
			255, 255, 255, 248, 255, 227, 255, 255, 255, 255,
			255, 255, 255, 1, 255, 255, 255, 255, 255, 231,
			255, 0, 255, 255, 255, 255, 255, 7, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 63, 63, 255, 255, 255, 255,
			63, 63, 255, 170, 255, 255, 255, 63, 255, 255,
			255, 255, 255, 255, 223, 255, 223, 255, 207, 239,
			255, 255, 220, 127, 0, 248, 255, 255, 255, 124,
			255, 255, 255, 255, 255, 127, 223, 255, 243, 255,
			255, 127, 255, 31, 255, 255, 255, 255, 1, 0,
			255, 255, 255, 255, 1, 0, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 15, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 127, 0, 0, 0,
			255, 7, 0, 0, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			207, 255, 255, 255, 191, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 15, 254,
			255, 255, 255, 255, 191, 32, 255, 255, 255, 255,
			255, 255, 255, 128, 1, 128, 255, 255, 127, 0,
			127, 127, 127, 127, 127, 127, 127, 127, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 63, 0, 0, 0, 0, 255, 255,
			255, 251, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 15, 0, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			63, 0, 0, 0, 255, 15, 254, 255, 255, 255,
			255, 255, 255, 255, 254, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 127, 254, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 224, 255,
			255, 255, 255, 255, 254, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 127, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 15, 0, 255, 255,
			255, 255, 255, 127, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
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			255, 255, 255, 191, 255, 195, 255, 255, 255, 127,
			255, 255, 255, 255, 255, 255, 127, 0, 255, 63,
			255, 243, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 7, 0, 0, 248, 255, 255,
			127, 0, 126, 126, 126, 0, 127, 127, 255, 255,
			255, 255, 255, 255, 255, 15, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 63, 255, 3, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			15, 0, 255, 255, 127, 248, 255, 255, 255, 255,
			255, 15, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
			0, 0, 0, 0, 0, 0, 0, 0, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 63, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 3, 0, 0,
			0, 0, 127, 0, 248, 224, 255, 255, 127, 95,
			219, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 7, 0, 248, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 252, 255, 255, 255, 255, 255,
			255, 128, 0, 0, 0, 0, 255, 255, 255, 255,
			255, 3, 255, 255, 255, 255, 255, 255, 247, 255,
			127, 15, 223, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 31,
			254, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 127, 252, 252, 252, 28, 127, 127,
			0, 62
		};

		internal static ReadOnlySpan<byte> GetDefinedBmpCodePointsBitmapLittleEndian()
		{
			return DefinedCharsBitmapSpan;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static void GetUtf16SurrogatePairFromAstralScalarValue(uint scalar, out char highSurrogate, out char lowSurrogate)
		{
			highSurrogate = (char)(scalar + 56557568 >> 10);
			lowSurrogate = (char)((scalar & 0x3FF) + 56320);
		}

		internal static int GetUtf8RepresentationForScalarValue(uint scalar)
		{
			if (scalar <= 127)
			{
				return (byte)scalar;
			}
			if (scalar <= 2047)
			{
				byte b = (byte)(0xC0u | (scalar >> 6));
				byte b2 = (byte)(0x80u | (scalar & 0x3Fu));
				return (b2 << 8) | b;
			}
			if (scalar <= 65535)
			{
				byte b3 = (byte)(0xE0u | (scalar >> 12));
				byte b4 = (byte)(0x80u | ((scalar >> 6) & 0x3Fu));
				byte b5 = (byte)(0x80u | (scalar & 0x3Fu));
				return (((b5 << 8) | b4) << 8) | b3;
			}
			byte b6 = (byte)(0xF0u | (scalar >> 18));
			byte b7 = (byte)(0x80u | ((scalar >> 12) & 0x3Fu));
			byte b8 = (byte)(0x80u | ((scalar >> 6) & 0x3Fu));
			byte b9 = (byte)(0x80u | (scalar & 0x3Fu));
			return (((((b9 << 8) | b8) << 8) | b7) << 8) | b6;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static bool IsSupplementaryCodePoint(int scalar)
		{
			return (scalar & -65536) != 0;
		}
	}
	public sealed class UnicodeRange
	{
		public int FirstCodePoint { get; private set; }

		public int Length { get; private set; }

		public UnicodeRange(int firstCodePoint, int length)
		{
			if (firstCodePoint < 0 || firstCodePoint > 65535)
			{
				throw new ArgumentOutOfRangeException("firstCodePoint");
			}
			if (length < 0 || (long)firstCodePoint + (long)length > 65536)
			{
				throw new ArgumentOutOfRangeException("length");
			}
			FirstCodePoint = firstCodePoint;
			Length = length;
		}

		public static UnicodeRange Create(char firstCharacter, char lastCharacter)
		{
			if (lastCharacter < firstCharacter)
			{
				throw new ArgumentOutOfRangeException("lastCharacter");
			}
			return new UnicodeRange(firstCharacter, 1 + (lastCharacter - firstCharacter));
		}
	}
	public static class UnicodeRanges
	{
		private static UnicodeRange _none;

		private static UnicodeRange _all;

		private static UnicodeRange _u0000;

		private static UnicodeRange _u0080;

		private static UnicodeRange _u0100;

		private static UnicodeRange _u0180;

		private static UnicodeRange _u0250;

		private static UnicodeRange _u02B0;

		private static UnicodeRange _u0300;

		private static UnicodeRange _u0370;

		private static UnicodeRange _u0400;

		private static UnicodeRange _u0500;

		private static UnicodeRange _u0530;

		private static UnicodeRange _u0590;

		private static UnicodeRange _u0600;

		private static UnicodeRange _u0700;

		private static UnicodeRange _u0750;

		private static UnicodeRange _u0780;

		private static UnicodeRange _u07C0;

		private static UnicodeRange _u0800;

		private static UnicodeRange _u0840;

		private static UnicodeRange _u0860;

		private static UnicodeRange _u0870;

		private static UnicodeRange _u08A0;

		private static UnicodeRange _u0900;

		private static UnicodeRange _u0980;

		private static UnicodeRange _u0A00;

		private static UnicodeRange _u0A80;

		private static UnicodeRange _u0B00;

		private static UnicodeRange _u0B80;

		private static UnicodeRange _u0C00;

		private static UnicodeRange _u0C80;

		private static UnicodeRange _u0D00;

		private static UnicodeRange _u0D80;

		private static UnicodeRange _u0E00;

		private static UnicodeRange _u0E80;

		private static UnicodeRange _u0F00;

		private static UnicodeRange _u1000;

		private static UnicodeRange _u10A0;

		private static UnicodeRange _u1100;

		private static UnicodeRange _u1200;

		private static UnicodeRange _u1380;

		private static UnicodeRange _u13A0;

		private static UnicodeRange _u1400;

		private static UnicodeRange _u1680;

		private static UnicodeRange _u16A0;

		private static UnicodeRange _u1700;

		private static UnicodeRange _u1720;

		private static UnicodeRange _u1740;

		private static UnicodeRange _u1760;

		private static UnicodeRange _u1780;

		private static UnicodeRange _u1800;

		private static UnicodeRange _u18B0;

		private static UnicodeRange _u1900;

		private static UnicodeRange _u1950;

		private static UnicodeRange _u1980;

		private static UnicodeRange _u19E0;

		private static UnicodeRange _u1A00;

		private static UnicodeRange _u1A20;

		private static UnicodeRange _u1AB0;

		private static UnicodeRange _u1B00;

		private static UnicodeRange _u1B80;

		private static UnicodeRange _u1BC0;

		private static UnicodeRange _u1C00;

		private static UnicodeRange _u1C50;

		private static UnicodeRange _u1C80;

		private static UnicodeRange _u1C90;

		private static UnicodeRange _u1CC0;

		private static UnicodeRange _u1CD0;

		private static UnicodeRange _u1D00;

		private static UnicodeRange _u1D80;

		private static UnicodeRange _u1DC0;

		private static UnicodeRange _u1E00;

		private static UnicodeRange _u1F00;

		private static UnicodeRange _u2000;

		private static UnicodeRange _u2070;

		private static UnicodeRange _u20A0;

		private static UnicodeRange _u20D0;

		private static UnicodeRange _u2100;

		private static UnicodeRange _u2150;

		private static UnicodeRange _u2190;

		private static UnicodeRange _u2200;

		private static UnicodeRange _u2300;

		private static UnicodeRange _u2400;

		private static UnicodeRange _u2440;

		private static UnicodeRange _u2460;

		private static UnicodeRange _u2500;

		private static UnicodeRange _u2580;

		private static UnicodeRange _u25A0;

		private static UnicodeRange _u2600;

		private static UnicodeRange _u2700;

		private static UnicodeRange _u27C0;

		private static UnicodeRange _u27F0;

		private static UnicodeRange _u2800;

		private static UnicodeRange _u2900;

		private static UnicodeRange _u2980;

		private static UnicodeRange _u2A00;

		private static UnicodeRange _u2B00;

		private static UnicodeRange _u2C00;

		private static UnicodeRange _u2C60;

		private static UnicodeRange _u2C80;

		private static UnicodeRange _u2D00;

		private static UnicodeRange _u2D30;

		private static UnicodeRange _u2D80;

		private static UnicodeRange _u2DE0;

		private static UnicodeRange _u2E00;

		private static UnicodeRange _u2E80;

		private static UnicodeRange _u2F00;

		private static UnicodeRange _u2FF0;

		private static UnicodeRange _u3000;

		private static UnicodeRange _u3040;

		private static UnicodeRange _u30A0;

		private static UnicodeRange _u3100;

		private static UnicodeRange _u3130;

		private static UnicodeRange _u3190;

		private static UnicodeRange _u31A0;

		private static UnicodeRange _u31C0;

		private static UnicodeRange _u31F0;

		private static UnicodeRange _u3200;

		private static UnicodeRange _u3300;

		private static UnicodeRange _u3400;

		private static UnicodeRange _u4DC0;

		private static UnicodeRange _u4E00;

		private static UnicodeRange _uA000;

		private static UnicodeRange _uA490;

		private static UnicodeRange _uA4D0;

		private static UnicodeRange _uA500;

		private static UnicodeRange _uA640;

		private static UnicodeRange _uA6A0;

		private static UnicodeRange _uA700;

		private static UnicodeRange _uA720;

		private static UnicodeRange _uA800;

		private static UnicodeRange _uA830;

		private static UnicodeRange _uA840;

		private static UnicodeRange _uA880;

		private static UnicodeRange _uA8E0;

		private static UnicodeRange _uA900;

		private static UnicodeRange _uA930;

		private static UnicodeRange _uA960;

		private static UnicodeRange _uA980;

		private static UnicodeRange _uA9E0;

		private static UnicodeRange _uAA00;

		private static UnicodeRange _uAA60;

		private static UnicodeRange _uAA80;

		private static UnicodeRange _uAAE0;

		private static UnicodeRange _uAB00;

		private static UnicodeRange _uAB30;

		private static UnicodeRange _uAB70;

		private static UnicodeRange _uABC0;

		private static UnicodeRange _uAC00;

		private static UnicodeRange _uD7B0;

		private static UnicodeRange _uF900;

		private static UnicodeRange _uFB00;

		private static UnicodeRange _uFB50;

		private static UnicodeRange _uFE00;

		private static UnicodeRange _uFE10;

		private static UnicodeRange _uFE20;

		private static UnicodeRange _uFE30;

		private static UnicodeRange _uFE50;

		private static UnicodeRange _uFE70;

		private static UnicodeRange _uFF00;

		private static UnicodeRange _uFFF0;

		public static UnicodeRange None => _none ?? CreateEmptyRange(ref _none);

		public static UnicodeRange All => _all ?? CreateRange(ref _all, '\0', '\uffff');

		public static UnicodeRange BasicLatin => _u0000 ?? CreateRange(ref _u0000, '\0', '\u007f');

		public static UnicodeRange Latin1Supplement => _u0080 ?? CreateRange(ref _u0080, '\u0080', 'ÿ');

		public static UnicodeRange LatinExtendedA => _u0100 ?? CreateRange(ref _u0100, 'Ā', 'ſ');

		public static UnicodeRange LatinExtendedB => _u0180 ?? CreateRange(ref _u0180, 'ƀ', 'ɏ');

		public static UnicodeRange IpaExtensions => _u0250 ?? CreateRange(ref _u0250, 'ɐ', 'ʯ');

		public static UnicodeRange SpacingModifierLetters => _u02B0 ?? CreateRange(ref _u02B0, 'ʰ', '\u02ff');

		public static UnicodeRange CombiningDiacriticalMarks => _u0300 ?? CreateRange(ref _u0300, '\u0300', '\u036f');

		public static UnicodeRange GreekandCoptic => _u0370 ?? CreateRange(ref _u0370, 'Ͱ', 'Ͽ');

		public static UnicodeRange Cyrillic => _u0400 ?? CreateRange(ref _u0400, 'Ѐ', 'ӿ');

		public static UnicodeRange CyrillicSupplement => _u0500 ?? CreateRange(ref _u0500, 'Ԁ', 'ԯ');

		public static UnicodeRange Armenian => _u0530 ?? CreateRange(ref _u0530, '\u0530', '֏');

		public static UnicodeRange Hebrew => _u0590 ?? CreateRange(ref _u0590, '\u0590', '\u05ff');

		public static UnicodeRange Arabic => _u0600 ?? CreateRange(ref _u0600, '\u0600', 'ۿ');

		public static UnicodeRange Syriac => _u0700 ?? CreateRange(ref _u0700, '܀', 'ݏ');

		public static UnicodeRange ArabicSupplement => _u0750 ?? CreateRange(ref _u0750, 'ݐ', 'ݿ');

		public static UnicodeRange Thaana => _u0780 ?? CreateRange(ref _u0780, 'ހ', '\u07bf');

		public static UnicodeRange NKo => _u07C0 ?? CreateRange(ref _u07C0, '߀', '߿');

		public static UnicodeRange Samaritan => _u0800 ?? CreateRange(ref _u0800, 'ࠀ', '\u083f');

		public static UnicodeRange Mandaic => _u0840 ?? CreateRange(ref _u0840, 'ࡀ', '\u085f');

		public static UnicodeRange SyriacSupplement => _u0860 ?? CreateRange(ref _u0860, 'ࡠ', '\u086f');

		public static UnicodeRange ArabicExtendedB => _u0870 ?? CreateRange(ref _u0870, '\u0870', '\u089f');

		public static UnicodeRange ArabicExtendedA => _u08A0 ?? CreateRange(ref _u08A0, 'ࢠ', '\u08ff');

		public static UnicodeRange Devanagari => _u0900 ?? CreateRange(ref _u0900, '\u0900', 'ॿ');

		public static UnicodeRange Bengali => _u0980 ?? CreateRange(ref _u0980, 'ঀ', '\u09ff');

		public static UnicodeRange Gurmukhi => _u0A00 ?? CreateRange(ref _u0A00, '\u0a00', '\u0a7f');

		public static UnicodeRange Gujarati => _u0A80 ?? CreateRange(ref _u0A80, '\u0a80', '\u0aff');

		public static UnicodeRange Oriya => _u0B00 ?? CreateRange(ref _u0B00, '\u0b00', '\u0b7f');

		public static UnicodeRange Tamil => _u0B80 ?? CreateRange(ref _u0B80, '\u0b80', '\u0bff');

		public static UnicodeRange Telugu => _u0C00 ?? CreateRange(ref _u0C00, '\u0c00', '౿');

		public static UnicodeRange Kannada => _u0C80 ?? CreateRange(ref _u0C80, 'ಀ', '\u0cff');

		public static UnicodeRange Malayalam => _u0D00 ?? CreateRange(ref _u0D00, '\u0d00', 'ൿ');

		public static UnicodeRange Sinhala => _u0D80 ?? CreateRange(ref _u0D80, '\u0d80', '\u0dff');

		public static UnicodeRange Thai => _u0E00 ?? CreateRange(ref _u0E00, '\u0e00', '\u0e7f');

		public static UnicodeRange Lao => _u0E80 ?? CreateRange(ref _u0E80, '\u0e80', '\u0eff');

		public static UnicodeRange Tibetan => _u0F00 ?? CreateRange(ref _u0F00, 'ༀ', '\u0fff');

		public static UnicodeRange Myanmar => _u1000 ?? CreateRange(ref _u1000, 'က', '႟');

		public static UnicodeRange Georgian => _u10A0 ?? CreateRange(ref _u10A0, 'Ⴀ', 'ჿ');

		public static UnicodeRange HangulJamo => _u1100 ?? CreateRange(ref _u1100, 'ᄀ', 'ᇿ');

		public static UnicodeRange Ethiopic => _u1200 ?? CreateRange(ref _u1200, 'ሀ', '\u137f');

		public static UnicodeRange EthiopicSupplement => _u1380 ?? CreateRange(ref _u1380, 'ᎀ', '\u139f');

		public static UnicodeRange Cherokee => _u13A0 ?? CreateRange(ref _u13A0, 'Ꭰ', '\u13ff');

		public static UnicodeRange UnifiedCanadianAboriginalSyllabics => _u1400 ?? CreateRange(ref _u1400, '᐀', 'ᙿ');

		public static UnicodeRange Ogham => _u1680 ?? CreateRange(ref _u1680, '\u1680', '\u169f');

		public static UnicodeRange Runic => _u16A0 ?? CreateRange(ref _u16A0, 'ᚠ', '\u16ff');

		public static UnicodeRange Tagalog => _u1700 ?? CreateRange(ref _u1700, 'ᜀ', '\u171f');

		public static UnicodeRange Hanunoo => _u1720 ?? CreateRange(ref _u1720, 'ᜠ', '\u173f');

		public static UnicodeRange Buhid => _u1740 ?? CreateRange(ref _u1740, 'ᝀ', '\u175f');

		public static UnicodeRange Tagbanwa => _u1760 ?? CreateRange(ref _u1760, 'ᝠ', '\u177f');

		public static UnicodeRange Khmer => _u1780 ?? CreateRange(ref _u1780, 'ក', '\u17ff');

		public static UnicodeRange Mongolian => _u1800 ?? CreateRange(ref _u1800, '᠀', '\u18af');

		public static UnicodeRange UnifiedCanadianAboriginalSyllabicsExtended => _u18B0 ?? CreateRange(ref _u18B0, 'ᢰ', '\u18ff');

		public static UnicodeRange Limbu => _u1900 ?? CreateRange(ref _u1900, 'ᤀ', '᥏');

		public static UnicodeRange TaiLe => _u1950 ?? CreateRange(ref _u1950, 'ᥐ', '\u197f');

		public static UnicodeRange NewTaiLue => _u1980 ?? CreateRange(ref _u1980, 'ᦀ', '᧟');

		public static UnicodeRange KhmerSymbols => _u19E0 ?? CreateRange(ref _u19E0, '᧠', '᧿');

		public static UnicodeRange Buginese => _u1A00 ?? CreateRange(ref _u1A00, 'ᨀ', '᨟');

		public static UnicodeRange TaiTham => _u1A20 ?? CreateRange(ref _u1A20, 'ᨠ', '\u1aaf');

		public static UnicodeRange CombiningDiacriticalMarksExtended => _u1AB0 ?? CreateRange(ref _u1AB0, '\u1ab0', '\u1aff');

		public static UnicodeRange Balinese => _u1B00 ?? CreateRange(ref _u1B00, '\u1b00', '\u1b7f');

		public static UnicodeRange Sundanese => _u1B80 ?? CreateRange(ref _u1B80, '\u1b80', 'ᮿ');

		public static UnicodeRange Batak => _u1BC0 ?? CreateRange(ref _u1BC0, 'ᯀ', '᯿');

		public static UnicodeRange Lepcha => _u1C00 ?? CreateRange(ref _u1C00, 'ᰀ', 'ᱏ');

		public static UnicodeRange OlChiki => _u1C50 ?? CreateRange(ref _u1C50, '᱐', '᱿');

		public static UnicodeRange CyrillicExtendedC => _u1C80 ?? CreateRange(ref _u1C80, 'ᲀ', '\u1c8f');

		public static UnicodeRange GeorgianExtended => _u1C90 ?? CreateRange(ref _u1C90, 'Ა', 'Ჿ');

		public static UnicodeRange SundaneseSupplement => _u1CC0 ?? CreateRange(ref _u1CC0, '᳀', '\u1ccf');

		public static UnicodeRange VedicExtensions => _u1CD0 ?? CreateRange(ref _u1CD0, '\u1cd0', '\u1cff');

		public static UnicodeRange PhoneticExtensions => _u1D00 ?? CreateRange(ref _u1D00, 'ᴀ', 'ᵿ');

		public static UnicodeRange PhoneticExtensionsSupplement => _u1D80 ?? CreateRange(ref _u1D80, 'ᶀ', 'ᶿ');

		public static UnicodeRange CombiningDiacriticalMarksSupplement => _u1DC0 ?? CreateRange(ref _u1DC0, '\u1dc0', '\u1dff');

		public static UnicodeRange LatinExtendedAdditional => _u1E00 ?? CreateRange(ref _u1E00, 'Ḁ', 'ỿ');

		public static UnicodeRange GreekExtended => _u1F00 ?? CreateRange(ref _u1F00, 'ἀ', '\u1fff');

		public static UnicodeRange GeneralPunctuation => _u2000 ?? CreateRange(ref _u2000, '\u2000', '\u206f');

		public static UnicodeRange SuperscriptsandSubscripts => _u2070 ?? CreateRange(ref _u2070, '⁰', '\u209f');

		public static UnicodeRange CurrencySymbols => _u20A0 ?? CreateRange(ref _u20A0, '₠', '\u20cf');

		public static UnicodeRange CombiningDiacriticalMarksforSymbols => _u20D0 ?? CreateRange(ref _u20D0, '\u20d0', '\u20ff');

		public static UnicodeRange LetterlikeSymbols => _u2100 ?? CreateRange(ref _u2100, '℀', '⅏');

		public static UnicodeRange NumberForms => _u2150 ?? CreateRange(ref _u2150, '⅐', '\u218f');

		public static UnicodeRange Arrows => _u2190 ?? CreateRange(ref _u2190, '←', '⇿');

		public static UnicodeRange MathematicalOperators => _u2200 ?? CreateRange(ref _u2200, '∀', '⋿');

		public static UnicodeRange MiscellaneousTechnical => _u2300 ?? CreateRange(ref _u2300, '⌀', '⏿');

		public static UnicodeRange ControlPictures => _u2400 ?? CreateRange(ref _u2400, '␀', '\u243f');

		public static UnicodeRange OpticalCharacterRecognition => _u2440 ?? CreateRange(ref _u2440, '⑀', '\u245f');

		public static UnicodeRange EnclosedAlphanumerics => _u2460 ?? CreateRange(ref _u2460, '①', '⓿');

		public static UnicodeRange BoxDrawing => _u2500 ?? CreateRange(ref _u2500, '─', '╿');

		public static UnicodeRange BlockElements => _u2580 ?? CreateRange(ref _u2580, '▀', '▟');

		public static UnicodeRange GeometricShapes => _u25A0 ?? CreateRange(ref _u25A0, '■', '◿');

		public static UnicodeRange MiscellaneousSymbols => _u2600 ?? CreateRange(ref _u2600, '☀', '⛿');

		public static UnicodeRange Dingbats => _u2700 ?? CreateRange(ref _u2700, '✀', '➿');

		public static UnicodeRange MiscellaneousMathematicalSymbolsA => _u27C0 ?? CreateRange(ref _u27C0, '⟀', '⟯');

		public static UnicodeRange SupplementalArrowsA => _u27F0 ?? CreateRange(ref _u27F0, '⟰', '⟿');

		public static UnicodeRange BraillePatterns => _u2800 ?? CreateRange(ref _u2800, '⠀', '⣿');

		public static UnicodeRange SupplementalArrowsB => _u2900 ?? CreateRange(ref _u2900, '⤀', '⥿');

		public static UnicodeRange MiscellaneousMathematicalSymbolsB => _u2980 ?? CreateRange(ref _u2980, '⦀', '⧿');

		public static UnicodeRange SupplementalMathematicalOperators => _u2A00 ?? CreateRange(ref _u2A00, '⨀', '⫿');

		public static UnicodeRange MiscellaneousSymbolsandArrows => _u2B00 ?? CreateRange(ref _u2B00, '⬀', '⯿');

		public static UnicodeRange Glagolitic => _u2C00 ?? CreateRange(ref _u2C00, 'Ⰰ', '\u2c5f');

		public static UnicodeRange LatinExtendedC => _u2C60 ?? CreateRange(ref _u2C60, 'Ⱡ', 'Ɀ');

		public static UnicodeRange Coptic => _u2C80 ?? CreateRange(ref _u2C80, 'Ⲁ', '⳿');

		public static UnicodeRange GeorgianSupplement => _u2D00 ?? CreateRange(ref _u2D00, 'ⴀ', '\u2d2f');

		public static UnicodeRange Tifinagh => _u2D30 ?? CreateRange(ref _u2D30, 'ⴰ', '\u2d7f');

		public static UnicodeRange EthiopicExtended => _u2D80 ?? CreateRange(ref _u2D80, 'ⶀ', '\u2ddf');

		public static UnicodeRange CyrillicExtendedA => _u2DE0 ?? CreateRange(ref _u2DE0, '\u2de0', '\u2dff');

		public static UnicodeRange SupplementalPunctuation => _u2E00 ?? CreateRange(ref _u2E00, '⸀', '\u2e7f');

		public static UnicodeRange CjkRadicalsSupplement => _u2E80 ?? CreateRange(ref _u2E80, '⺀', '\u2eff');

		public static UnicodeRange KangxiRadicals => _u2F00 ?? CreateRange(ref _u2F00, '⼀', '\u2fdf');

		public static UnicodeRange IdeographicDescriptionCharacters => _u2FF0 ?? CreateRange(ref _u2FF0, '⿰', '\u2fff');

		public static UnicodeRange CjkSymbolsandPunctuation => _u3000 ?? CreateRange(ref _u3000, '\u3000', '〿');

		public static UnicodeRange Hiragana => _u3040 ?? CreateRange(ref _u3040, '\u3040', 'ゟ');

		public static UnicodeRange Katakana => _u30A0 ?? CreateRange(ref _u30A0, '゠', 'ヿ');

		public static UnicodeRange Bopomofo => _u3100 ?? CreateRange(ref _u3100, '\u3100', 'ㄯ');

		public static UnicodeRange HangulCompatibilityJamo => _u3130 ?? CreateRange(ref _u3130, '\u3130', '\u318f');

		public static UnicodeRange Kanbun => _u3190 ?? CreateRange(ref _u3190, '㆐', '㆟');

		public static UnicodeRange BopomofoExtended => _u31A0 ?? CreateRange(ref _u31A0, 'ㆠ', 'ㆿ');

		public static UnicodeRange CjkStrokes => _u31C0 ?? CreateRange(ref _u31C0, '㇀', '\u31ef');

		public static UnicodeRange KatakanaPhoneticExtensions => _u31F0 ?? CreateRange(ref _u31F0, 'ㇰ', 'ㇿ');

		public static UnicodeRange EnclosedCjkLettersandMonths => _u3200 ?? CreateRange(ref _u3200, '㈀', '㋿');

		public static UnicodeRange CjkCompatibility => _u3300 ?? CreateRange(ref _u3300, '㌀', '㏿');

		public static UnicodeRange CjkUnifiedIdeographsExtensionA => _u3400 ?? CreateRange(ref _u3400, '㐀', '䶿');

		public static UnicodeRange YijingHexagramSymbols => _u4DC0 ?? CreateRange(ref _u4DC0, '䷀', '䷿');

		public static UnicodeRange CjkUnifiedIdeographs => _u4E00 ?? CreateRange(ref _u4E00, '一', '\u9fff');

		public static UnicodeRange YiSyllables => _uA000 ?? CreateRange(ref _uA000, 'ꀀ', '\ua48f');

		public static UnicodeRange YiRadicals => _uA490 ?? CreateRange(ref _uA490, '꒐', '\ua4cf');

		public static UnicodeRange Lisu => _uA4D0 ?? CreateRange(ref _uA4D0, 'ꓐ', '꓿');

		public static UnicodeRange Vai => _uA500 ?? CreateRange(ref _uA500, 'ꔀ', '\ua63f');

		public static UnicodeRange CyrillicExtendedB => _uA640 ?? CreateRange(ref _uA640, 'Ꙁ', '\ua69f');

		public static UnicodeRange Bamum => _uA6A0 ?? CreateRange(ref _uA6A0, 'ꚠ', '\ua6ff');

		public static UnicodeRange ModifierToneLetters => _uA700 ?? CreateRange(ref _uA700, '\ua700', 'ꜟ');

		public static UnicodeRange LatinExtendedD => _uA720 ?? CreateRange(ref _uA720, '\ua720', 'ꟿ');

		public static UnicodeRange SylotiNagri => _uA800 ?? CreateRange(ref _uA800, 'ꠀ', '\ua82f');

		public static UnicodeRange CommonIndicNumberForms => _uA830 ?? CreateRange(ref _uA830, '꠰', '\ua83f');

		public static UnicodeRange Phagspa => _uA840 ?? CreateRange(ref _uA840, 'ꡀ', '\ua87f');

		public static UnicodeRange Saurashtra => _uA880 ?? CreateRange(ref _uA880, '\ua880', '\ua8df');

		public static UnicodeRange DevanagariExtended => _uA8E0 ?? CreateRange(ref _uA8E0, '\ua8e0', '\ua8ff');

		public static UnicodeRange KayahLi => _uA900 ?? CreateRange(ref _uA900, '꤀', '꤯');

		public static UnicodeRange Rejang => _uA930 ?? CreateRange(ref _uA930, 'ꤰ', '꥟');

		public static UnicodeRange HangulJamoExtendedA => _uA960 ?? CreateRange(ref _uA960, 'ꥠ', '\ua97f');

		public static UnicodeRange Javanese => _uA980 ?? CreateRange(ref _uA980, '\ua980', '꧟');

		public static UnicodeRange MyanmarExtendedB => _uA9E0 ?? CreateRange(ref _uA9E0, 'ꧠ', '\ua9ff');

		public static UnicodeRange Cham => _uAA00 ?? CreateRange(ref _uAA00, 'ꨀ', '꩟');

		public static UnicodeRange MyanmarExtendedA => _uAA60 ?? CreateRange(ref _uAA60, 'ꩠ', 'ꩿ');

		public static UnicodeRange TaiViet => _uAA80 ?? CreateRange(ref _uAA80, 'ꪀ', '꫟');

		public static UnicodeRange MeeteiMayekExtensions => _uAAE0 ?? CreateRange(ref _uAAE0, 'ꫠ', '\uaaff');

		public static UnicodeRange EthiopicExtendedA => _uAB00 ?? CreateRange(ref _uAB00, '\uab00', '\uab2f');

		public static UnicodeRange LatinExtendedE => _uAB30 ?? CreateRange(ref _uAB30, 'ꬰ', '\uab6f');

		public static UnicodeRange CherokeeSupplement => _uAB70 ?? CreateRange(ref _uAB70, 'ꭰ', 'ꮿ');

		public static UnicodeRange MeeteiMayek => _uABC0 ?? CreateRange(ref _uABC0, 'ꯀ', '\uabff');

		public static UnicodeRange HangulSyllables => _uAC00 ?? CreateRange(ref _uAC00, '가', '\ud7af');

		public static UnicodeRange HangulJamoExtendedB => _uD7B0 ?? CreateRange(ref _uD7B0, 'ힰ', '\ud7ff');

		public static UnicodeRange CjkCompatibilityIdeographs => _uF900 ?? CreateRange(ref _uF900, '豈', '\ufaff');

		public static UnicodeRange AlphabeticPresentationForms => _uFB00 ?? CreateRange(ref _uFB00, 'ff', 'ﭏ');

		public static UnicodeRange ArabicPresentationFormsA => _uFB50 ?? CreateRange(ref _uFB50, 'ﭐ', '\ufdff');

		public static UnicodeRange VariationSelectors => _uFE00 ?? CreateRange(ref _uFE00, '\ufe00', '\ufe0f');

		public static UnicodeRange VerticalForms => _uFE10 ?? CreateRange(ref _uFE10, '︐', '\ufe1f');

		public static UnicodeRange CombiningHalfMarks => _uFE20 ?? CreateRange(ref _uFE20, '\ufe20', '\ufe2f');

		public static UnicodeRange CjkCompatibilityForms => _uFE30 ?? CreateRange(ref _uFE30, '︰', '\ufe4f');

		public static UnicodeRange SmallFormVariants => _uFE50 ?? CreateRange(ref _uFE50, '﹐', '\ufe6f');

		public static UnicodeRange ArabicPresentationFormsB => _uFE70 ?? CreateRange(ref _uFE70, 'ﹰ', '\ufeff');

		public static UnicodeRange HalfwidthandFullwidthForms => _uFF00 ?? CreateRange(ref _uFF00, '\uff00', '\uffef');

		public static UnicodeRange Specials => _uFFF0 ?? CreateRange(ref _uFFF0, '\ufff0', '\uffff');

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static UnicodeRange CreateEmptyRange([NotNull] ref UnicodeRange range)
		{
			Volatile.Write(ref range, new UnicodeRange(0, 0));
			return range;
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static UnicodeRange CreateRange([NotNull] ref UnicodeRange range, char first, char last)
		{
			Volatile.Write(ref range, UnicodeRange.Create(first, last));
			return range;
		}
	}
}
namespace System.Text.Encodings.Web
{
	internal struct AsciiByteMap
	{
		private const int BufferSize = 128;

		private unsafe fixed byte Buffer[128];

		internal unsafe void InsertAsciiChar(char key, byte value)
		{
			if (key < '\u0080')
			{
				Buffer[(uint)key] = value;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal unsafe readonly bool TryLookup(Rune key, out byte value)
		{
			if (key.IsAscii)
			{
				byte b = Buffer[(uint)key.Value];
				if (b != 0)
				{
					value = b;
					return true;
				}
			}
			value = 0;
			return false;
		}
	}
	internal struct AllowedBmpCodePointsBitmap
	{
		private const int BitmapLengthInDWords = 2048;

		private unsafe fixed uint Bitmap[2048];

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe void AllowChar(char value)
		{
			_GetIndexAndOffset(value, out UIntPtr index, out int offset);
			ref uint reference = ref Bitmap[(ulong)index];
			reference |= (uint)(1 << offset);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe void ForbidChar(char value)
		{
			_GetIndexAndOffset(value, out UIntPtr index, out int offset);
			ref uint reference = ref Bitmap[(ulong)index];
			reference &= (uint)(~(1 << offset));
		}

		public void ForbidHtmlCharacters()
		{
			ForbidChar('<');
			ForbidChar('>');
			ForbidChar('&');
			ForbidChar('\'');
			ForbidChar('"');
			ForbidChar('+');
		}

		public unsafe void ForbidUndefinedCharacters()
		{
			fixed (uint* pointer = Bitmap)
			{
				ReadOnlySpan<byte> definedBmpCodePointsBitmapLittleEndian = UnicodeHelpers.GetDefinedBmpCodePointsBitmapLittleEndian();
				Span<uint> span = new Span<uint>(pointer, 2048);
				for (int i = 0; i < span.Length; i++)
				{
					span[i] &= BinaryPrimitives.ReadUInt32LittleEndian(definedBmpCodePointsBitmapLittleEndian.Slice(i * 4));
				}
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe readonly bool IsCharAllowed(char value)
		{
			_GetIndexAndOffset(value, out UIntPtr index, out int offset);
			if ((Bitmap[(ulong)index] & (uint)(1 << offset)) != 0)
			{
				return true;
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public unsafe read

System.Text.Json.dll

Decompiled 9 months ago
using System;
using System.Buffers;
using System.Buffers.Text;
using System.Collections;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Diagnostics.CodeAnalysis;
using System.Globalization;
using System.IO;
using System.Numerics;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Runtime.ExceptionServices;
using System.Runtime.InteropServices;
using System.Runtime.Serialization;
using System.Runtime.Versioning;
using System.Security;
using System.Security.Permissions;
using System.Text.Encodings.Web;
using System.Text.Json.Nodes;
using System.Text.Json.Reflection;
using System.Text.Json.Serialization;
using System.Text.Json.Serialization.Converters;
using System.Text.Json.Serialization.Metadata;
using System.Threading;
using System.Threading.Tasks;
using FxResources.System.Text.Json;
using Microsoft.CodeAnalysis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.0", FrameworkDisplayName = ".NET Standard 2.0")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: AssemblyDefaultAlias("System.Text.Json")]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata("IsTrimmable", "True")]
[assembly: DefaultDllImportSearchPaths(DllImportSearchPath.System32 | DllImportSearchPath.AssemblyDirectory)]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyDescription("Provides high-performance and low-allocating types that serialize objects to JavaScript Object Notation (JSON) text and deserialize JSON text to objects, with UTF-8 support built-in. Also provides types to read and write JSON text encoded as UTF-8, and to create an in-memory document object model (DOM), that is read-only, for random access of the JSON elements within a structured view of the data.\r\n\r\nThe System.Text.Json library is built-in as part of the shared framework in .NET Runtime. The package can be installed when you need to use it in other target frameworks.")]
[assembly: AssemblyFileVersion("8.0.23.53103")]
[assembly: AssemblyInformationalVersion("8.0.0+5535e31a712343a63f5d7d796cd874e563e5ac14")]
[assembly: AssemblyProduct("Microsoft® .NET")]
[assembly: AssemblyTitle("System.Text.Json")]
[assembly: AssemblyMetadata("RepositoryUrl", "https://github.com/dotnet/runtime")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("8.0.0.0")]
[module: UnverifiableCode]
[module: RefSafetyRules(11)]
[module: System.Runtime.CompilerServices.NullablePublicOnly(false)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsUnmanagedAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsByRefLikeAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableAttribute : Attribute
	{
		public readonly byte[] NullableFlags;

		public NullableAttribute(byte P_0)
		{
			NullableFlags = new byte[1] { P_0 };
		}

		public NullableAttribute(byte[] P_0)
		{
			NullableFlags = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Interface | AttributeTargets.Delegate, AllowMultiple = false, Inherited = false)]
	internal sealed class NullableContextAttribute : Attribute
	{
		public readonly byte Flag;

		public NullableContextAttribute(byte P_0)
		{
			Flag = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class NullablePublicOnlyAttribute : Attribute
	{
		public readonly bool IncludesInternals;

		public NullablePublicOnlyAttribute(bool P_0)
		{
			IncludesInternals = P_0;
		}
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Parameter, AllowMultiple = false, Inherited = false)]
	internal sealed class ScopedRefAttribute : Attribute
	{
	}
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace FxResources.System.Text.Json
{
	internal static class SR
	{
	}
}
namespace System
{
	internal static class HexConverter
	{
		public enum Casing : uint
		{
			Upper = 0u,
			Lower = 8224u
		}

		public static ReadOnlySpan<byte> CharToHexLookup => new byte[256]
		{
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 0, 1,
			2, 3, 4, 5, 6, 7, 8, 9, 255, 255,
			255, 255, 255, 255, 255, 10, 11, 12, 13, 14,
			15, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 10, 11, 12,
			13, 14, 15, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
			255, 255, 255, 255, 255, 255
		};

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void ToBytesBuffer(byte value, Span<byte> buffer, int startingIndex = 0, Casing casing = Casing.Upper)
		{
			uint num = (uint)(((value & 0xF0) << 4) + (value & 0xF) - 35209);
			uint num2 = ((((0 - num) & 0x7070) >> 4) + num + 47545) | (uint)casing;
			buffer[startingIndex + 1] = (byte)num2;
			buffer[startingIndex] = (byte)(num2 >> 8);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static void ToCharsBuffer(byte value, Span<char> buffer, int startingIndex = 0, Casing casing = Casing.Upper)
		{
			uint num = (uint)(((value & 0xF0) << 4) + (value & 0xF) - 35209);
			uint num2 = ((((0 - num) & 0x7070) >> 4) + num + 47545) | (uint)casing;
			buffer[startingIndex + 1] = (char)(num2 & 0xFFu);
			buffer[startingIndex] = (char)(num2 >> 8);
		}

		public static void EncodeToUtf16(ReadOnlySpan<byte> bytes, Span<char> chars, Casing casing = Casing.Upper)
		{
			for (int i = 0; i < bytes.Length; i++)
			{
				ToCharsBuffer(bytes[i], chars, i * 2, casing);
			}
		}

		public static string ToString(ReadOnlySpan<byte> bytes, Casing casing = Casing.Upper)
		{
			Span<char> span = ((bytes.Length <= 16) ? stackalloc char[bytes.Length * 2] : new char[bytes.Length * 2].AsSpan());
			Span<char> buffer = span;
			int num = 0;
			ReadOnlySpan<byte> readOnlySpan = bytes;
			for (int i = 0; i < readOnlySpan.Length; i++)
			{
				byte value = readOnlySpan[i];
				ToCharsBuffer(value, buffer, num, casing);
				num += 2;
			}
			return buffer.ToString();
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static char ToCharUpper(int value)
		{
			value &= 0xF;
			value += 48;
			if (value > 57)
			{
				value += 7;
			}
			return (char)value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static char ToCharLower(int value)
		{
			value &= 0xF;
			value += 48;
			if (value > 57)
			{
				value += 39;
			}
			return (char)value;
		}

		public static bool TryDecodeFromUtf16(ReadOnlySpan<char> chars, Span<byte> bytes)
		{
			int charsProcessed;
			return TryDecodeFromUtf16(chars, bytes, out charsProcessed);
		}

		public static bool TryDecodeFromUtf16(ReadOnlySpan<char> chars, Span<byte> bytes, out int charsProcessed)
		{
			int num = 0;
			int num2 = 0;
			int num3 = 0;
			int num4 = 0;
			while (num2 < bytes.Length)
			{
				num3 = FromChar(chars[num + 1]);
				num4 = FromChar(chars[num]);
				if ((num3 | num4) == 255)
				{
					break;
				}
				bytes[num2++] = (byte)((num4 << 4) | num3);
				num += 2;
			}
			if (num3 == 255)
			{
				num++;
			}
			charsProcessed = num;
			return (num3 | num4) != 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromChar(int c)
		{
			if (c < CharToHexLookup.Length)
			{
				return CharToHexLookup[c];
			}
			return 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromUpperChar(int c)
		{
			if (c <= 71)
			{
				return CharToHexLookup[c];
			}
			return 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static int FromLowerChar(int c)
		{
			switch (c)
			{
			case 48:
			case 49:
			case 50:
			case 51:
			case 52:
			case 53:
			case 54:
			case 55:
			case 56:
			case 57:
				return c - 48;
			case 97:
			case 98:
			case 99:
			case 100:
			case 101:
			case 102:
				return c - 97 + 10;
			default:
				return 255;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexChar(int c)
		{
			if (IntPtr.Size == 8)
			{
				ulong num = (uint)(c - 48);
				ulong num2 = (ulong)(-17875860044349952L << (int)num);
				ulong num3 = num - 64;
				return (long)(num2 & num3) < 0L;
			}
			return FromChar(c) != 255;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexUpperChar(int c)
		{
			if ((uint)(c - 48) > 9u)
			{
				return (uint)(c - 65) <= 5u;
			}
			return true;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public static bool IsHexLowerChar(int c)
		{
			if ((uint)(c - 48) > 9u)
			{
				return (uint)(c - 97) <= 5u;
			}
			return true;
		}
	}
	internal static class Obsoletions
	{
		internal const string SharedUrlFormat = "https://aka.ms/dotnet-warnings/{0}";

		internal const string SystemTextEncodingUTF7Message = "The UTF-7 encoding is insecure and should not be used. Consider using UTF-8 instead.";

		internal const string SystemTextEncodingUTF7DiagId = "SYSLIB0001";

		internal const string PrincipalPermissionAttributeMessage = "PrincipalPermissionAttribute is not honored by the runtime and must not be used.";

		internal const string PrincipalPermissionAttributeDiagId = "SYSLIB0002";

		internal const string CodeAccessSecurityMessage = "Code Access Security is not supported or honored by the runtime.";

		internal const string CodeAccessSecurityDiagId = "SYSLIB0003";

		internal const string ConstrainedExecutionRegionMessage = "The Constrained Execution Region (CER) feature is not supported.";

		internal const string ConstrainedExecutionRegionDiagId = "SYSLIB0004";

		internal const string GlobalAssemblyCacheMessage = "The Global Assembly Cache is not supported.";

		internal const string GlobalAssemblyCacheDiagId = "SYSLIB0005";

		internal const string ThreadAbortMessage = "Thread.Abort is not supported and throws PlatformNotSupportedException.";

		internal const string ThreadResetAbortMessage = "Thread.ResetAbort is not supported and throws PlatformNotSupportedException.";

		internal const string ThreadAbortDiagId = "SYSLIB0006";

		internal const string DefaultCryptoAlgorithmsMessage = "The default implementation of this cryptography algorithm is not supported.";

		internal const string DefaultCryptoAlgorithmsDiagId = "SYSLIB0007";

		internal const string CreatePdbGeneratorMessage = "The CreatePdbGenerator API is not supported and throws PlatformNotSupportedException.";

		internal const string CreatePdbGeneratorDiagId = "SYSLIB0008";

		internal const string AuthenticationManagerMessage = "The AuthenticationManager Authenticate and PreAuthenticate methods are not supported and throw PlatformNotSupportedException.";

		internal const string AuthenticationManagerDiagId = "SYSLIB0009";

		internal const string RemotingApisMessage = "This Remoting API is not supported and throws PlatformNotSupportedException.";

		internal const string RemotingApisDiagId = "SYSLIB0010";

		internal const string BinaryFormatterMessage = "BinaryFormatter serialization is obsolete and should not be used. See https://aka.ms/binaryformatter for more information.";

		internal const string BinaryFormatterDiagId = "SYSLIB0011";

		internal const string CodeBaseMessage = "Assembly.CodeBase and Assembly.EscapedCodeBase are only included for .NET Framework compatibility. Use Assembly.Location instead.";

		internal const string CodeBaseDiagId = "SYSLIB0012";

		internal const string EscapeUriStringMessage = "Uri.EscapeUriString can corrupt the Uri string in some cases. Consider using Uri.EscapeDataString for query string components instead.";

		internal const string EscapeUriStringDiagId = "SYSLIB0013";

		internal const string WebRequestMessage = "WebRequest, HttpWebRequest, ServicePoint, and WebClient are obsolete. Use HttpClient instead.";

		internal const string WebRequestDiagId = "SYSLIB0014";

		internal const string DisablePrivateReflectionAttributeMessage = "DisablePrivateReflectionAttribute has no effect in .NET 6.0+.";

		internal const string DisablePrivateReflectionAttributeDiagId = "SYSLIB0015";

		internal const string GetContextInfoMessage = "Use the Graphics.GetContextInfo overloads that accept arguments for better performance and fewer allocations.";

		internal const string GetContextInfoDiagId = "SYSLIB0016";

		internal const string StrongNameKeyPairMessage = "Strong name signing is not supported and throws PlatformNotSupportedException.";

		internal const string StrongNameKeyPairDiagId = "SYSLIB0017";

		internal const string ReflectionOnlyLoadingMessage = "ReflectionOnly loading is not supported and throws PlatformNotSupportedException.";

		internal const string ReflectionOnlyLoadingDiagId = "SYSLIB0018";

		internal const string RuntimeEnvironmentMessage = "RuntimeEnvironment members SystemConfigurationFile, GetRuntimeInterfaceAsIntPtr, and GetRuntimeInterfaceAsObject are not supported and throw PlatformNotSupportedException.";

		internal const string RuntimeEnvironmentDiagId = "SYSLIB0019";

		internal const string JsonSerializerOptionsIgnoreNullValuesMessage = "JsonSerializerOptions.IgnoreNullValues is obsolete. To ignore null values when serializing, set DefaultIgnoreCondition to JsonIgnoreCondition.WhenWritingNull.";

		internal const string JsonSerializerOptionsIgnoreNullValuesDiagId = "SYSLIB0020";

		internal const string DerivedCryptographicTypesMessage = "Derived cryptographic types are obsolete. Use the Create method on the base type instead.";

		internal const string DerivedCryptographicTypesDiagId = "SYSLIB0021";

		internal const string RijndaelMessage = "The Rijndael and RijndaelManaged types are obsolete. Use Aes instead.";

		internal const string RijndaelDiagId = "SYSLIB0022";

		internal const string RNGCryptoServiceProviderMessage = "RNGCryptoServiceProvider is obsolete. To generate a random number, use one of the RandomNumberGenerator static methods instead.";

		internal const string RNGCryptoServiceProviderDiagId = "SYSLIB0023";

		internal const string AppDomainCreateUnloadMessage = "Creating and unloading AppDomains is not supported and throws an exception.";

		internal const string AppDomainCreateUnloadDiagId = "SYSLIB0024";

		internal const string SuppressIldasmAttributeMessage = "SuppressIldasmAttribute has no effect in .NET 6.0+.";

		internal const string SuppressIldasmAttributeDiagId = "SYSLIB0025";

		internal const string X509CertificateImmutableMessage = "X509Certificate and X509Certificate2 are immutable. Use the appropriate constructor to create a new certificate.";

		internal const string X509CertificateImmutableDiagId = "SYSLIB0026";

		internal const string PublicKeyPropertyMessage = "PublicKey.Key is obsolete. Use the appropriate method to get the public key, such as GetRSAPublicKey.";

		internal const string PublicKeyPropertyDiagId = "SYSLIB0027";

		internal const string X509CertificatePrivateKeyMessage = "X509Certificate2.PrivateKey is obsolete. Use the appropriate method to get the private key, such as GetRSAPrivateKey, or use the CopyWithPrivateKey method to create a new instance with a private key.";

		internal const string X509CertificatePrivateKeyDiagId = "SYSLIB0028";

		internal const string ProduceLegacyHmacValuesMessage = "ProduceLegacyHmacValues is obsolete. Producing legacy HMAC values is not supported.";

		internal const string ProduceLegacyHmacValuesDiagId = "SYSLIB0029";

		internal const string UseManagedSha1Message = "HMACSHA1 always uses the algorithm implementation provided by the platform. Use a constructor without the useManagedSha1 parameter.";

		internal const string UseManagedSha1DiagId = "SYSLIB0030";

		internal const string CryptoConfigEncodeOIDMessage = "EncodeOID is obsolete. Use the ASN.1 functionality provided in System.Formats.Asn1.";

		internal const string CryptoConfigEncodeOIDDiagId = "SYSLIB0031";

		internal const string CorruptedStateRecoveryMessage = "Recovery from corrupted process state exceptions is not supported; HandleProcessCorruptedStateExceptionsAttribute is ignored.";

		internal const string CorruptedStateRecoveryDiagId = "SYSLIB0032";

		internal const string Rfc2898CryptDeriveKeyMessage = "Rfc2898DeriveBytes.CryptDeriveKey is obsolete and is not supported. Use PasswordDeriveBytes.CryptDeriveKey instead.";

		internal const string Rfc2898CryptDeriveKeyDiagId = "SYSLIB0033";

		internal const string CmsSignerCspParamsCtorMessage = "CmsSigner(CspParameters) is obsolete and is not supported. Use an alternative constructor instead.";

		internal const string CmsSignerCspParamsCtorDiagId = "SYSLIB0034";

		internal const string SignerInfoCounterSigMessage = "ComputeCounterSignature without specifying a CmsSigner is obsolete and is not supported. Use the overload that accepts a CmsSigner.";

		internal const string SignerInfoCounterSigDiagId = "SYSLIB0035";

		internal const string RegexCompileToAssemblyMessage = "Regex.CompileToAssembly is obsolete and not supported. Use the GeneratedRegexAttribute with the regular expression source generator instead.";

		internal const string RegexCompileToAssemblyDiagId = "SYSLIB0036";

		internal const string AssemblyNameMembersMessage = "AssemblyName members HashAlgorithm, ProcessorArchitecture, and VersionCompatibility are obsolete and not supported.";

		internal const string AssemblyNameMembersDiagId = "SYSLIB0037";

		internal const string SystemDataSerializationFormatBinaryMessage = "SerializationFormat.Binary is obsolete and should not be used. See https://aka.ms/serializationformat-binary-obsolete for more information.";

		internal const string SystemDataSerializationFormatBinaryDiagId = "SYSLIB0038";

		internal const string TlsVersion10and11Message = "TLS versions 1.0 and 1.1 have known vulnerabilities and are not recommended. Use a newer TLS version instead, or use SslProtocols.None to defer to OS defaults.";

		internal const string TlsVersion10and11DiagId = "SYSLIB0039";

		internal const string EncryptionPolicyMessage = "EncryptionPolicy.NoEncryption and AllowEncryption significantly reduce security and should not be used in production code.";

		internal const string EncryptionPolicyDiagId = "SYSLIB0040";

		internal const string Rfc2898OutdatedCtorMessage = "The default hash algorithm and iteration counts in Rfc2898DeriveBytes constructors are outdated and insecure. Use a constructor that accepts the hash algorithm and the number of iterations.";

		internal const string Rfc2898OutdatedCtorDiagId = "SYSLIB0041";

		internal const string EccXmlExportImportMessage = "ToXmlString and FromXmlString have no implementation for ECC types, and are obsolete. Use a standard import and export format such as ExportSubjectPublicKeyInfo or ImportSubjectPublicKeyInfo for public keys and ExportPkcs8PrivateKey or ImportPkcs8PrivateKey for private keys.";

		internal const string EccXmlExportImportDiagId = "SYSLIB0042";

		internal const string EcDhPublicKeyBlobMessage = "ECDiffieHellmanPublicKey.ToByteArray() and the associated constructor do not have a consistent and interoperable implementation on all platforms. Use ECDiffieHellmanPublicKey.ExportSubjectPublicKeyInfo() instead.";

		internal const string EcDhPublicKeyBlobDiagId = "SYSLIB0043";

		internal const string AssemblyNameCodeBaseMessage = "AssemblyName.CodeBase and AssemblyName.EscapedCodeBase are obsolete. Using them for loading an assembly is not supported.";

		internal const string AssemblyNameCodeBaseDiagId = "SYSLIB0044";

		internal const string CryptoStringFactoryMessage = "Cryptographic factory methods accepting an algorithm name are obsolete. Use the parameterless Create factory method on the algorithm type instead.";

		internal const string CryptoStringFactoryDiagId = "SYSLIB0045";

		internal const string ControlledExecutionRunMessage = "ControlledExecution.Run method may corrupt the process and should not be used in production code.";

		internal const string ControlledExecutionRunDiagId = "SYSLIB0046";

		internal const string XmlSecureResolverMessage = "XmlSecureResolver is obsolete. Use XmlResolver.ThrowingResolver instead when attempting to forbid XML external entity resolution.";

		internal const string XmlSecureResolverDiagId = "SYSLIB0047";

		internal const string RsaEncryptDecryptValueMessage = "RSA.EncryptValue and DecryptValue are not supported and throw NotSupportedException. Use RSA.Encrypt and RSA.Decrypt instead.";

		internal const string RsaEncryptDecryptDiagId = "SYSLIB0048";

		internal const string JsonSerializerOptionsAddContextMessage = "JsonSerializerOptions.AddContext is obsolete. To register a JsonSerializerContext, use either the TypeInfoResolver or TypeInfoResolverChain properties.";

		internal const string JsonSerializerOptionsAddContextDiagId = "SYSLIB0049";

		internal const string LegacyFormatterMessage = "Formatter-based serialization is obsolete and should not be used.";

		internal const string LegacyFormatterDiagId = "SYSLIB0050";

		internal const string LegacyFormatterImplMessage = "This API supports obsolete formatter-based serialization. It should not be called or extended by application code.";

		internal const string LegacyFormatterImplDiagId = "SYSLIB0051";

		internal const string RegexExtensibilityImplMessage = "This API supports obsolete mechanisms for Regex extensibility. It is not supported.";

		internal const string RegexExtensibilityDiagId = "SYSLIB0052";

		internal const string AesGcmTagConstructorMessage = "AesGcm should indicate the required tag size for encryption and decryption. Use a constructor that accepts the tag size.";

		internal const string AesGcmTagConstructorDiagId = "SYSLIB0053";
	}
	internal static class SR
	{
		private static readonly bool s_usingResourceKeys = AppContext.TryGetSwitch("System.Resources.UseSystemResourceKeys", out var isEnabled) && isEnabled;

		private static ResourceManager s_resourceManager;

		internal static ResourceManager ResourceManager => s_resourceManager ?? (s_resourceManager = new ResourceManager(typeof(SR)));

		internal static string ArrayDepthTooLarge => GetResourceString("ArrayDepthTooLarge");

		internal static string CallFlushToAvoidDataLoss => GetResourceString("CallFlushToAvoidDataLoss");

		internal static string CannotReadIncompleteUTF16 => GetResourceString("CannotReadIncompleteUTF16");

		internal static string CannotReadInvalidUTF16 => GetResourceString("CannotReadInvalidUTF16");

		internal static string CannotStartObjectArrayAfterPrimitiveOrClose => GetResourceString("CannotStartObjectArrayAfterPrimitiveOrClose");

		internal static string CannotStartObjectArrayWithoutProperty => GetResourceString("CannotStartObjectArrayWithoutProperty");

		internal static string CannotTranscodeInvalidUtf8 => GetResourceString("CannotTranscodeInvalidUtf8");

		internal static string CannotDecodeInvalidBase64 => GetResourceString("CannotDecodeInvalidBase64");

		internal static string CannotTranscodeInvalidUtf16 => GetResourceString("CannotTranscodeInvalidUtf16");

		internal static string CannotEncodeInvalidUTF16 => GetResourceString("CannotEncodeInvalidUTF16");

		internal static string CannotEncodeInvalidUTF8 => GetResourceString("CannotEncodeInvalidUTF8");

		internal static string CannotWritePropertyWithinArray => GetResourceString("CannotWritePropertyWithinArray");

		internal static string CannotWritePropertyAfterProperty => GetResourceString("CannotWritePropertyAfterProperty");

		internal static string CannotWriteValueAfterPrimitiveOrClose => GetResourceString("CannotWriteValueAfterPrimitiveOrClose");

		internal static string CannotWriteValueWithinObject => GetResourceString("CannotWriteValueWithinObject");

		internal static string DepthTooLarge => GetResourceString("DepthTooLarge");

		internal static string DestinationTooShort => GetResourceString("DestinationTooShort");

		internal static string EmptyJsonIsInvalid => GetResourceString("EmptyJsonIsInvalid");

		internal static string EndOfCommentNotFound => GetResourceString("EndOfCommentNotFound");

		internal static string EndOfStringNotFound => GetResourceString("EndOfStringNotFound");

		internal static string ExpectedEndAfterSingleJson => GetResourceString("ExpectedEndAfterSingleJson");

		internal static string ExpectedEndOfDigitNotFound => GetResourceString("ExpectedEndOfDigitNotFound");

		internal static string ExpectedFalse => GetResourceString("ExpectedFalse");

		internal static string ExpectedJsonTokens => GetResourceString("ExpectedJsonTokens");

		internal static string ExpectedOneCompleteToken => GetResourceString("ExpectedOneCompleteToken");

		internal static string ExpectedNextDigitEValueNotFound => GetResourceString("ExpectedNextDigitEValueNotFound");

		internal static string ExpectedNull => GetResourceString("ExpectedNull");

		internal static string ExpectedSeparatorAfterPropertyNameNotFound => GetResourceString("ExpectedSeparatorAfterPropertyNameNotFound");

		internal static string ExpectedStartOfPropertyNotFound => GetResourceString("ExpectedStartOfPropertyNotFound");

		internal static string ExpectedStartOfPropertyOrValueNotFound => GetResourceString("ExpectedStartOfPropertyOrValueNotFound");

		internal static string ExpectedStartOfValueNotFound => GetResourceString("ExpectedStartOfValueNotFound");

		internal static string ExpectedTrue => GetResourceString("ExpectedTrue");

		internal static string ExpectedValueAfterPropertyNameNotFound => GetResourceString("ExpectedValueAfterPropertyNameNotFound");

		internal static string FailedToGetLargerSpan => GetResourceString("FailedToGetLargerSpan");

		internal static string FoundInvalidCharacter => GetResourceString("FoundInvalidCharacter");

		internal static string InvalidCast => GetResourceString("InvalidCast");

		internal static string InvalidCharacterAfterEscapeWithinString => GetResourceString("InvalidCharacterAfterEscapeWithinString");

		internal static string InvalidCharacterWithinString => GetResourceString("InvalidCharacterWithinString");

		internal static string InvalidEnumTypeWithSpecialChar => GetResourceString("InvalidEnumTypeWithSpecialChar");

		internal static string InvalidEndOfJsonNonPrimitive => GetResourceString("InvalidEndOfJsonNonPrimitive");

		internal static string InvalidHexCharacterWithinString => GetResourceString("InvalidHexCharacterWithinString");

		internal static string JsonDocumentDoesNotSupportComments => GetResourceString("JsonDocumentDoesNotSupportComments");

		internal static string JsonElementHasWrongType => GetResourceString("JsonElementHasWrongType");

		internal static string DefaultTypeInfoResolverImmutable => GetResourceString("DefaultTypeInfoResolverImmutable");

		internal static string TypeInfoResolverChainImmutable => GetResourceString("TypeInfoResolverChainImmutable");

		internal static string TypeInfoImmutable => GetResourceString("TypeInfoImmutable");

		internal static string MaxDepthMustBePositive => GetResourceString("MaxDepthMustBePositive");

		internal static string CommentHandlingMustBeValid => GetResourceString("CommentHandlingMustBeValid");

		internal static string MismatchedObjectArray => GetResourceString("MismatchedObjectArray");

		internal static string CannotWriteEndAfterProperty => GetResourceString("CannotWriteEndAfterProperty");

		internal static string ObjectDepthTooLarge => GetResourceString("ObjectDepthTooLarge");

		internal static string PropertyNameTooLarge => GetResourceString("PropertyNameTooLarge");

		internal static string FormatDecimal => GetResourceString("FormatDecimal");

		internal static string FormatDouble => GetResourceString("FormatDouble");

		internal static string FormatInt32 => GetResourceString("FormatInt32");

		internal static string FormatInt64 => GetResourceString("FormatInt64");

		internal static string FormatSingle => GetResourceString("FormatSingle");

		internal static string FormatUInt32 => GetResourceString("FormatUInt32");

		internal static string FormatUInt64 => GetResourceString("FormatUInt64");

		internal static string RequiredDigitNotFoundAfterDecimal => GetResourceString("RequiredDigitNotFoundAfterDecimal");

		internal static string RequiredDigitNotFoundAfterSign => GetResourceString("RequiredDigitNotFoundAfterSign");

		internal static string RequiredDigitNotFoundEndOfData => GetResourceString("RequiredDigitNotFoundEndOfData");

		internal static string SpecialNumberValuesNotSupported => GetResourceString("SpecialNumberValuesNotSupported");

		internal static string ValueTooLarge => GetResourceString("ValueTooLarge");

		internal static string ZeroDepthAtEnd => GetResourceString("ZeroDepthAtEnd");

		internal static string DeserializeUnableToConvertValue => GetResourceString("DeserializeUnableToConvertValue");

		internal static string DeserializeWrongType => GetResourceString("DeserializeWrongType");

		internal static string SerializationInvalidBufferSize => GetResourceString("SerializationInvalidBufferSize");

		internal static string BufferWriterAdvancedTooFar => GetResourceString("BufferWriterAdvancedTooFar");

		internal static string InvalidComparison => GetResourceString("InvalidComparison");

		internal static string UnsupportedFormat => GetResourceString("UnsupportedFormat");

		internal static string ExpectedStartOfPropertyOrValueAfterComment => GetResourceString("ExpectedStartOfPropertyOrValueAfterComment");

		internal static string TrailingCommaNotAllowedBeforeArrayEnd => GetResourceString("TrailingCommaNotAllowedBeforeArrayEnd");

		internal static string TrailingCommaNotAllowedBeforeObjectEnd => GetResourceString("TrailingCommaNotAllowedBeforeObjectEnd");

		internal static string SerializerOptionsReadOnly => GetResourceString("SerializerOptionsReadOnly");

		internal static string SerializerOptions_InvalidChainedResolver => GetResourceString("SerializerOptions_InvalidChainedResolver");

		internal static string StreamNotWritable => GetResourceString("StreamNotWritable");

		internal static string CannotWriteCommentWithEmbeddedDelimiter => GetResourceString("CannotWriteCommentWithEmbeddedDelimiter");

		internal static string SerializerPropertyNameConflict => GetResourceString("SerializerPropertyNameConflict");

		internal static string SerializerPropertyNameNull => GetResourceString("SerializerPropertyNameNull");

		internal static string SerializationDataExtensionPropertyInvalid => GetResourceString("SerializationDataExtensionPropertyInvalid");

		internal static string SerializationDuplicateTypeAttribute => GetResourceString("SerializationDuplicateTypeAttribute");

		internal static string ExtensionDataConflictsWithUnmappedMemberHandling => GetResourceString("ExtensionDataConflictsWithUnmappedMemberHandling");

		internal static string SerializationNotSupportedType => GetResourceString("SerializationNotSupportedType");

		internal static string TypeRequiresAsyncSerialization => GetResourceString("TypeRequiresAsyncSerialization");

		internal static string InvalidCharacterAtStartOfComment => GetResourceString("InvalidCharacterAtStartOfComment");

		internal static string UnexpectedEndOfDataWhileReadingComment => GetResourceString("UnexpectedEndOfDataWhileReadingComment");

		internal static string CannotSkip => GetResourceString("CannotSkip");

		internal static string NotEnoughData => GetResourceString("NotEnoughData");

		internal static string UnexpectedEndOfLineSeparator => GetResourceString("UnexpectedEndOfLineSeparator");

		internal static string JsonSerializerDoesNotSupportComments => GetResourceString("JsonSerializerDoesNotSupportComments");

		internal static string DeserializeNoConstructor => GetResourceString("DeserializeNoConstructor");

		internal static string DeserializePolymorphicInterface => GetResourceString("DeserializePolymorphicInterface");

		internal static string SerializationConverterOnAttributeNotCompatible => GetResourceString("SerializationConverterOnAttributeNotCompatible");

		internal static string SerializationConverterOnAttributeInvalid => GetResourceString("SerializationConverterOnAttributeInvalid");

		internal static string SerializationConverterRead => GetResourceString("SerializationConverterRead");

		internal static string SerializationConverterNotCompatible => GetResourceString("SerializationConverterNotCompatible");

		internal static string ResolverTypeNotCompatible => GetResourceString("ResolverTypeNotCompatible");

		internal static string ResolverTypeInfoOptionsNotCompatible => GetResourceString("ResolverTypeInfoOptionsNotCompatible");

		internal static string SerializationConverterWrite => GetResourceString("SerializationConverterWrite");

		internal static string NamingPolicyReturnNull => GetResourceString("NamingPolicyReturnNull");

		internal static string SerializationDuplicateAttribute => GetResourceString("SerializationDuplicateAttribute");

		internal static string SerializeUnableToSerialize => GetResourceString("SerializeUnableToSerialize");

		internal static string FormatByte => GetResourceString("FormatByte");

		internal static string FormatInt16 => GetResourceString("FormatInt16");

		internal static string FormatSByte => GetResourceString("FormatSByte");

		internal static string FormatUInt16 => GetResourceString("FormatUInt16");

		internal static string SerializerCycleDetected => GetResourceString("SerializerCycleDetected");

		internal static string InvalidLeadingZeroInNumber => GetResourceString("InvalidLeadingZeroInNumber");

		internal static string MetadataCannotParsePreservedObjectToImmutable => GetResourceString("MetadataCannotParsePreservedObjectToImmutable");

		internal static string MetadataDuplicateIdFound => GetResourceString("MetadataDuplicateIdFound");

		internal static string MetadataIdIsNotFirstProperty => GetResourceString("MetadataIdIsNotFirstProperty");

		internal static string MetadataInvalidReferenceToValueType => GetResourceString("MetadataInvalidReferenceToValueType");

		internal static string MetadataInvalidTokenAfterValues => GetResourceString("MetadataInvalidTokenAfterValues");

		internal static string MetadataPreservedArrayFailed => GetResourceString("MetadataPreservedArrayFailed");

		internal static string MetadataInvalidPropertyInArrayMetadata => GetResourceString("MetadataInvalidPropertyInArrayMetadata");

		internal static string MetadataStandaloneValuesProperty => GetResourceString("MetadataStandaloneValuesProperty");

		internal static string MetadataReferenceCannotContainOtherProperties => GetResourceString("MetadataReferenceCannotContainOtherProperties");

		internal static string MetadataReferenceNotFound => GetResourceString("MetadataReferenceNotFound");

		internal static string MetadataValueWasNotString => GetResourceString("MetadataValueWasNotString");

		internal static string MetadataInvalidPropertyWithLeadingDollarSign => GetResourceString("MetadataInvalidPropertyWithLeadingDollarSign");

		internal static string MetadataUnexpectedProperty => GetResourceString("MetadataUnexpectedProperty");

		internal static string UnmappedJsonProperty => GetResourceString("UnmappedJsonProperty");

		internal static string MetadataDuplicateTypeProperty => GetResourceString("MetadataDuplicateTypeProperty");

		internal static string MultipleMembersBindWithConstructorParameter => GetResourceString("MultipleMembersBindWithConstructorParameter");

		internal static string ConstructorParamIncompleteBinding => GetResourceString("ConstructorParamIncompleteBinding");

		internal static string ObjectWithParameterizedCtorRefMetadataNotSupported => GetResourceString("ObjectWithParameterizedCtorRefMetadataNotSupported");

		internal static string SerializerConverterFactoryReturnsNull => GetResourceString("SerializerConverterFactoryReturnsNull");

		internal static string SerializationNotSupportedParentType => GetResourceString("SerializationNotSupportedParentType");

		internal static string ExtensionDataCannotBindToCtorParam => GetResourceString("ExtensionDataCannotBindToCtorParam");

		internal static string BufferMaximumSizeExceeded => GetResourceString("BufferMaximumSizeExceeded");

		internal static string CannotSerializeInvalidType => GetResourceString("CannotSerializeInvalidType");

		internal static string SerializeTypeInstanceNotSupported => GetResourceString("SerializeTypeInstanceNotSupported");

		internal static string JsonIncludeOnInaccessibleProperty => GetResourceString("JsonIncludeOnInaccessibleProperty");

		internal static string CannotSerializeInvalidMember => GetResourceString("CannotSerializeInvalidMember");

		internal static string CannotPopulateCollection => GetResourceString("CannotPopulateCollection");

		internal static string ConstructorContainsNullParameterNames => GetResourceString("ConstructorContainsNullParameterNames");

		internal static string DefaultIgnoreConditionAlreadySpecified => GetResourceString("DefaultIgnoreConditionAlreadySpecified");

		internal static string DefaultIgnoreConditionInvalid => GetResourceString("DefaultIgnoreConditionInvalid");

		internal static string DictionaryKeyTypeNotSupported => GetResourceString("DictionaryKeyTypeNotSupported");

		internal static string IgnoreConditionOnValueTypeInvalid => GetResourceString("IgnoreConditionOnValueTypeInvalid");

		internal static string NumberHandlingOnPropertyInvalid => GetResourceString("NumberHandlingOnPropertyInvalid");

		internal static string ConverterCanConvertMultipleTypes => GetResourceString("ConverterCanConvertMultipleTypes");

		internal static string MetadataReferenceOfTypeCannotBeAssignedToType => GetResourceString("MetadataReferenceOfTypeCannotBeAssignedToType");

		internal static string DeserializeUnableToAssignValue => GetResourceString("DeserializeUnableToAssignValue");

		internal static string DeserializeUnableToAssignNull => GetResourceString("DeserializeUnableToAssignNull");

		internal static string SerializerConverterFactoryReturnsJsonConverterFactory => GetResourceString("SerializerConverterFactoryReturnsJsonConverterFactory");

		internal static string SerializerConverterFactoryInvalidArgument => GetResourceString("SerializerConverterFactoryInvalidArgument");

		internal static string NodeElementWrongType => GetResourceString("NodeElementWrongType");

		internal static string NodeElementCannotBeObjectOrArray => GetResourceString("NodeElementCannotBeObjectOrArray");

		internal static string NodeAlreadyHasParent => GetResourceString("NodeAlreadyHasParent");

		internal static string NodeCycleDetected => GetResourceString("NodeCycleDetected");

		internal static string NodeUnableToConvert => GetResourceString("NodeUnableToConvert");

		internal static string NodeUnableToConvertElement => GetResourceString("NodeUnableToConvertElement");

		internal static string NodeValueNotAllowed => GetResourceString("NodeValueNotAllowed");

		internal static string NodeWrongType => GetResourceString("NodeWrongType");

		internal static string NodeParentWrongType => GetResourceString("NodeParentWrongType");

		internal static string NodeDuplicateKey => GetResourceString("NodeDuplicateKey");

		internal static string SerializerContextOptionsReadOnly => GetResourceString("SerializerContextOptionsReadOnly");

		internal static string ConverterForPropertyMustBeValid => GetResourceString("ConverterForPropertyMustBeValid");

		internal static string NoMetadataForType => GetResourceString("NoMetadataForType");

		internal static string AmbiguousMetadataForType => GetResourceString("AmbiguousMetadataForType");

		internal static string CollectionIsReadOnly => GetResourceString("CollectionIsReadOnly");

		internal static string ArrayIndexNegative => GetResourceString("ArrayIndexNegative");

		internal static string ArrayTooSmall => GetResourceString("ArrayTooSmall");

		internal static string NodeJsonObjectCustomConverterNotAllowedOnExtensionProperty => GetResourceString("NodeJsonObjectCustomConverterNotAllowedOnExtensionProperty");

		internal static string NoMetadataForTypeProperties => GetResourceString("NoMetadataForTypeProperties");

		internal static string FieldCannotBeVirtual => GetResourceString("FieldCannotBeVirtual");

		internal static string MissingFSharpCoreMember => GetResourceString("MissingFSharpCoreMember");

		internal static string FSharpDiscriminatedUnionsNotSupported => GetResourceString("FSharpDiscriminatedUnionsNotSupported");

		internal static string Polymorphism_BaseConverterDoesNotSupportMetadata => GetResourceString("Polymorphism_BaseConverterDoesNotSupportMetadata");

		internal static string Polymorphism_DerivedConverterDoesNotSupportMetadata => GetResourceString("Polymorphism_DerivedConverterDoesNotSupportMetadata");

		internal static string Polymorphism_TypeDoesNotSupportPolymorphism => GetResourceString("Polymorphism_TypeDoesNotSupportPolymorphism");

		internal static string Polymorphism_DerivedTypeIsNotSupported => GetResourceString("Polymorphism_DerivedTypeIsNotSupported");

		internal static string Polymorphism_DerivedTypeIsAlreadySpecified => GetResourceString("Polymorphism_DerivedTypeIsAlreadySpecified");

		internal static string Polymorphism_TypeDicriminatorIdIsAlreadySpecified => GetResourceString("Polymorphism_TypeDicriminatorIdIsAlreadySpecified");

		internal static string Polymorphism_InvalidCustomTypeDiscriminatorPropertyName => GetResourceString("Polymorphism_InvalidCustomTypeDiscriminatorPropertyName");

		internal static string Polymorphism_ConfigurationDoesNotSpecifyDerivedTypes => GetResourceString("Polymorphism_ConfigurationDoesNotSpecifyDerivedTypes");

		internal static string Polymorphism_UnrecognizedTypeDiscriminator => GetResourceString("Polymorphism_UnrecognizedTypeDiscriminator");

		internal static string Polymorphism_RuntimeTypeNotSupported => GetResourceString("Polymorphism_RuntimeTypeNotSupported");

		internal static string Polymorphism_RuntimeTypeDiamondAmbiguity => GetResourceString("Polymorphism_RuntimeTypeDiamondAmbiguity");

		internal static string InvalidJsonTypeInfoOperationForKind => GetResourceString("InvalidJsonTypeInfoOperationForKind");

		internal static string CreateObjectConverterNotCompatible => GetResourceString("CreateObjectConverterNotCompatible");

		internal static string JsonPropertyInfoBoundToDifferentParent => GetResourceString("JsonPropertyInfoBoundToDifferentParent");

		internal static string JsonSerializerOptionsNoTypeInfoResolverSpecified => GetResourceString("JsonSerializerOptionsNoTypeInfoResolverSpecified");

		internal static string JsonSerializerIsReflectionDisabled => GetResourceString("JsonSerializerIsReflectionDisabled");

		internal static string JsonPolymorphismOptionsAssociatedWithDifferentJsonTypeInfo => GetResourceString("JsonPolymorphismOptionsAssociatedWithDifferentJsonTypeInfo");

		internal static string JsonPropertyRequiredAndNotDeserializable => GetResourceString("JsonPropertyRequiredAndNotDeserializable");

		internal static string JsonPropertyRequiredAndExtensionData => GetResourceString("JsonPropertyRequiredAndExtensionData");

		internal static string JsonRequiredPropertiesMissing => GetResourceString("JsonRequiredPropertiesMissing");

		internal static string ObjectCreationHandlingPopulateNotSupportedByConverter => GetResourceString("ObjectCreationHandlingPopulateNotSupportedByConverter");

		internal static string ObjectCreationHandlingPropertyMustHaveAGetter => GetResourceString("ObjectCreationHandlingPropertyMustHaveAGetter");

		internal static string ObjectCreationHandlingPropertyValueTypeMustHaveASetter => GetResourceString("ObjectCreationHandlingPropertyValueTypeMustHaveASetter");

		internal static string ObjectCreationHandlingPropertyCannotAllowPolymorphicDeserialization => GetResourceString("ObjectCreationHandlingPropertyCannotAllowPolymorphicDeserialization");

		internal static string ObjectCreationHandlingPropertyCannotAllowReadOnlyMember => GetResourceString("ObjectCreationHandlingPropertyCannotAllowReadOnlyMember");

		internal static string ObjectCreationHandlingPropertyCannotAllowReferenceHandling => GetResourceString("ObjectCreationHandlingPropertyCannotAllowReferenceHandling");

		internal static string ObjectCreationHandlingPropertyDoesNotSupportParameterizedConstructors => GetResourceString("ObjectCreationHandlingPropertyDoesNotSupportParameterizedConstructors");

		internal static string FormatInt128 => GetResourceString("FormatInt128");

		internal static string FormatUInt128 => GetResourceString("FormatUInt128");

		internal static string FormatHalf => GetResourceString("FormatHalf");

		internal static bool UsingResourceKeys()
		{
			return s_usingResourceKeys;
		}

		private static string GetResourceString(string resourceKey)
		{
			if (UsingResourceKeys())
			{
				return resourceKey;
			}
			string result = null;
			try
			{
				result = ResourceManager.GetString(resourceKey);
			}
			catch (MissingManifestResourceException)
			{
			}
			return result;
		}

		private static string GetResourceString(string resourceKey, string defaultString)
		{
			string resourceString = GetResourceString(resourceKey);
			if (!(resourceKey == resourceString) && resourceString != null)
			{
				return resourceString;
			}
			return defaultString;
		}

		internal static string Format(string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(resourceFormat, p1);
		}

		internal static string Format(string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(resourceFormat, p1, p2);
		}

		internal static string Format(string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(resourceFormat, p1, p2, p3);
		}

		internal static string Format(string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + ", " + string.Join(", ", args);
				}
				return string.Format(resourceFormat, args);
			}
			return resourceFormat;
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(provider, resourceFormat, p1);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(provider, resourceFormat, p1, p2);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(provider, resourceFormat, p1, p2, p3);
		}

		internal static string Format(IFormatProvider provider, string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + ", " + string.Join(", ", args);
				}
				return string.Format(provider, resourceFormat, args);
			}
			return resourceFormat;
		}
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Interface | AttributeTargets.Delegate, Inherited = false)]
	internal sealed class ObsoleteAttribute : Attribute
	{
		public string Message { get; }

		public bool IsError { get; }

		public string DiagnosticId { get; set; }

		public string UrlFormat { get; set; }

		public ObsoleteAttribute()
		{
		}

		public ObsoleteAttribute(string message)
		{
			Message = message;
		}

		public ObsoleteAttribute(string message, bool error)
		{
			Message = message;
			IsError = error;
		}
	}
}
namespace System.Diagnostics.CodeAnalysis
{
	[AttributeUsage(AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Field, AllowMultiple = true, Inherited = false)]
	internal sealed class DynamicDependencyAttribute : Attribute
	{
		public string MemberSignature { get; }

		public DynamicallyAccessedMemberTypes MemberTypes { get; }

		public Type Type { get; }

		public string TypeName { get; }

		public string AssemblyName { get; }

		public string Condition { get; set; }

		public DynamicDependencyAttribute(string memberSignature)
		{
			MemberSignature = memberSignature;
		}

		public DynamicDependencyAttribute(string memberSignature, Type type)
		{
			MemberSignature = memberSignature;
			Type = type;
		}

		public DynamicDependencyAttribute(string memberSignature, string typeName, string assemblyName)
		{
			MemberSignature = memberSignature;
			TypeName = typeName;
			AssemblyName = assemblyName;
		}

		public DynamicDependencyAttribute(DynamicallyAccessedMemberTypes memberTypes, Type type)
		{
			MemberTypes = memberTypes;
			Type = type;
		}

		public DynamicDependencyAttribute(DynamicallyAccessedMemberTypes memberTypes, string typeName, string assemblyName)
		{
			MemberTypes = memberTypes;
			TypeName = typeName;
			AssemblyName = assemblyName;
		}
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Interface | AttributeTargets.Parameter | AttributeTargets.ReturnValue | AttributeTargets.GenericParameter, Inherited = false)]
	internal sealed class DynamicallyAccessedMembersAttribute : Attribute
	{
		public DynamicallyAccessedMemberTypes MemberTypes { get; }

		public DynamicallyAccessedMembersAttribute(DynamicallyAccessedMemberTypes memberTypes)
		{
			MemberTypes = memberTypes;
		}
	}
	[Flags]
	internal enum DynamicallyAccessedMemberTypes
	{
		None = 0,
		PublicParameterlessConstructor = 1,
		PublicConstructors = 3,
		NonPublicConstructors = 4,
		PublicMethods = 8,
		NonPublicMethods = 0x10,
		PublicFields = 0x20,
		NonPublicFields = 0x40,
		PublicNestedTypes = 0x80,
		NonPublicNestedTypes = 0x100,
		PublicProperties = 0x200,
		NonPublicProperties = 0x400,
		PublicEvents = 0x800,
		NonPublicEvents = 0x1000,
		Interfaces = 0x2000,
		All = -1
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Constructor | AttributeTargets.Method, Inherited = false)]
	internal sealed class RequiresUnreferencedCodeAttribute : Attribute
	{
		public string Message { get; }

		public string Url { get; set; }

		public RequiresUnreferencedCodeAttribute(string message)
		{
			Message = message;
		}
	}
	[AttributeUsage(AttributeTargets.All, Inherited = false, AllowMultiple = true)]
	internal sealed class UnconditionalSuppressMessageAttribute : Attribute
	{
		public string Category { get; }

		public string CheckId { get; }

		public string Scope { get; set; }

		public string Target { get; set; }

		public string MessageId { get; set; }

		public string Justification { get; set; }

		public UnconditionalSuppressMessageAttribute(string category, string checkId)
		{
			Category = category;
			CheckId = checkId;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, AllowMultiple = false, Inherited = false)]
	internal sealed class StringSyntaxAttribute : Attribute
	{
		public const string CompositeFormat = "CompositeFormat";

		public const string DateOnlyFormat = "DateOnlyFormat";

		public const string DateTimeFormat = "DateTimeFormat";

		public const string EnumFormat = "EnumFormat";

		public const string GuidFormat = "GuidFormat";

		public const string Json = "Json";

		public const string NumericFormat = "NumericFormat";

		public const string Regex = "Regex";

		public const string TimeOnlyFormat = "TimeOnlyFormat";

		public const string TimeSpanFormat = "TimeSpanFormat";

		public const string Uri = "Uri";

		public const string Xml = "Xml";

		public string Syntax { get; }

		public object[] Arguments { get; }

		public StringSyntaxAttribute(string syntax)
		{
			Syntax = syntax;
			Arguments = Array.Empty<object>();
		}

		public StringSyntaxAttribute(string syntax, params object[] arguments)
		{
			Syntax = syntax;
			Arguments = arguments;
		}
	}
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Constructor | AttributeTargets.Method, Inherited = false)]
	internal sealed class RequiresDynamicCodeAttribute : Attribute
	{
		public string Message { get; }

		public string Url { get; set; }

		public RequiresDynamicCodeAttribute(string message)
		{
			Message = message;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	internal sealed class AllowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter, Inherited = false)]
	internal sealed class DisallowNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	internal sealed class MaybeNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Parameter | AttributeTargets.ReturnValue, Inherited = false)]
	internal sealed class NotNullAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class MaybeNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public MaybeNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class NotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public NotNullWhenAttribute(bool returnValue)
		{
			ReturnValue = returnValue;
		}
	}
	[AttributeUsage(AttributeTargets.Property | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = true, Inherited = false)]
	internal sealed class NotNullIfNotNullAttribute : Attribute
	{
		public string ParameterName { get; }

		public NotNullIfNotNullAttribute(string parameterName)
		{
			ParameterName = parameterName;
		}
	}
	[AttributeUsage(AttributeTargets.Method, Inherited = false)]
	internal sealed class DoesNotReturnAttribute : Attribute
	{
	}
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	internal sealed class DoesNotReturnIfAttribute : Attribute
	{
		public bool ParameterValue { get; }

		public DoesNotReturnIfAttribute(bool parameterValue)
		{
			ParameterValue = parameterValue;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullAttribute : Attribute
	{
		public string[] Members { get; }

		public MemberNotNullAttribute(string member)
		{
			Members = new string[1] { member };
		}

		public MemberNotNullAttribute(params string[] members)
		{
			Members = members;
		}
	}
	[AttributeUsage(AttributeTargets.Method | AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
	internal sealed class MemberNotNullWhenAttribute : Attribute
	{
		public bool ReturnValue { get; }

		public string[] Members { get; }

		public MemberNotNullWhenAttribute(bool returnValue, string member)
		{
			ReturnValue = returnValue;
			Members = new string[1] { member };
		}

		public MemberNotNullWhenAttribute(bool returnValue, params string[] members)
		{
			ReturnValue = returnValue;
			Members = members;
		}
	}
}
namespace System.Runtime.InteropServices
{
	[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = false)]
	internal sealed class LibraryImportAttribute : Attribute
	{
		public string LibraryName { get; }

		public string EntryPoint { get; set; }

		public StringMarshalling StringMarshalling { get; set; }

		public Type StringMarshallingCustomType { get; set; }

		public bool SetLastError { get; set; }

		public LibraryImportAttribute(string libraryName)
		{
			LibraryName = libraryName;
		}
	}
	internal enum StringMarshalling
	{
		Custom,
		Utf8,
		Utf16
	}
}
namespace System.Runtime.Versioning
{
	[AttributeUsage(AttributeTargets.Assembly | AttributeTargets.Module | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Constructor | AttributeTargets.Method | AttributeTargets.Property | AttributeTargets.Field | AttributeTargets.Event | AttributeTargets.Interface | AttributeTargets.Delegate, Inherited = false)]
	internal sealed class RequiresPreviewFeaturesAttribute : Attribute
	{
		public string Message { get; }

		public string Url { get; set; }

		public RequiresPreviewFeaturesAttribute()
		{
		}

		public RequiresPreviewFeaturesAttribute(string message)
		{
			Message = message;
		}
	}
}
namespace System.Runtime.CompilerServices
{
	[EditorBrowsable(EditorBrowsableState.Never)]
	internal static class IsExternalInit
	{
	}
}
namespace System.Collections.Generic
{
	internal sealed class ReferenceEqualityComparer : IEqualityComparer<object>, IEqualityComparer
	{
		public static ReferenceEqualityComparer Instance { get; } = new ReferenceEqualityComparer();


		private ReferenceEqualityComparer()
		{
		}

		public new bool Equals(object x, object y)
		{
			return x == y;
		}

		public int GetHashCode(object obj)
		{
			return RuntimeHelpers.GetHashCode(obj);
		}
	}
	internal static class StackExtensions
	{
		public static bool TryPeek<T>(this Stack<T> stack, [MaybeNullWhen(false)] out T result)
		{
			if (stack.Count > 0)
			{
				result = stack.Peek();
				return true;
			}
			result = default(T);
			return false;
		}

		public static bool TryPop<T>(this Stack<T> stack, [MaybeNullWhen(false)] out T result)
		{
			if (stack.Count > 0)
			{
				result = stack.Pop();
				return true;
			}
			result = default(T);
			return false;
		}
	}
}
namespace System.Buffers
{
	internal sealed class ArrayBufferWriter<T> : IBufferWriter<T>
	{
		private const int ArrayMaxLength = 2147483591;

		private const int DefaultInitialBufferSize = 256;

		private T[] _buffer;

		private int _index;

		public ReadOnlyMemory<T> WrittenMemory => _buffer.AsMemory(0, _index);

		public ReadOnlySpan<T> WrittenSpan => _buffer.AsSpan(0, _index);

		public int WrittenCount => _index;

		public int Capacity => _buffer.Length;

		public int FreeCapacity => _buffer.Length - _index;

		public ArrayBufferWriter()
		{
			_buffer = Array.Empty<T>();
			_index = 0;
		}

		public ArrayBufferWriter(int initialCapacity)
		{
			if (initialCapacity <= 0)
			{
				throw new ArgumentException(null, "initialCapacity");
			}
			_buffer = new T[initialCapacity];
			_index = 0;
		}

		public void Clear()
		{
			_buffer.AsSpan(0, _index).Clear();
			_index = 0;
		}

		public void ResetWrittenCount()
		{
			_index = 0;
		}

		public void Advance(int count)
		{
			if (count < 0)
			{
				throw new ArgumentException(null, "count");
			}
			if (_index > _buffer.Length - count)
			{
				ThrowInvalidOperationException_AdvancedTooFar(_buffer.Length);
			}
			_index += count;
		}

		public Memory<T> GetMemory(int sizeHint = 0)
		{
			CheckAndResizeBuffer(sizeHint);
			return _buffer.AsMemory(_index);
		}

		public Span<T> GetSpan(int sizeHint = 0)
		{
			CheckAndResizeBuffer(sizeHint);
			return _buffer.AsSpan(_index);
		}

		private void CheckAndResizeBuffer(int sizeHint)
		{
			if (sizeHint < 0)
			{
				throw new ArgumentException("sizeHint");
			}
			if (sizeHint == 0)
			{
				sizeHint = 1;
			}
			if (sizeHint <= FreeCapacity)
			{
				return;
			}
			int num = _buffer.Length;
			int num2 = Math.Max(sizeHint, num);
			if (num == 0)
			{
				num2 = Math.Max(num2, 256);
			}
			int num3 = num + num2;
			if ((uint)num3 > 2147483647u)
			{
				uint num4 = (uint)(num - FreeCapacity + sizeHint);
				if (num4 > 2147483591)
				{
					ThrowOutOfMemoryException(num4);
				}
				num3 = 2147483591;
			}
			Array.Resize(ref _buffer, num3);
		}

		private static void ThrowInvalidOperationException_AdvancedTooFar(int capacity)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.BufferWriterAdvancedTooFar, capacity));
		}

		private static void ThrowOutOfMemoryException(uint capacity)
		{
			throw new OutOfMemoryException(System.SR.Format(System.SR.BufferMaximumSizeExceeded, capacity));
		}
	}
}
namespace System.Buffers.Text
{
	internal enum SequenceValidity
	{
		Empty,
		WellFormed,
		Incomplete,
		Invalid
	}
}
namespace System.Text.Json
{
	internal sealed class PooledByteBufferWriter : IBufferWriter<byte>, IDisposable
	{
		private byte[] _rentedBuffer;

		private int _index;

		private const int MinimumBufferSize = 256;

		public const int MaximumBufferSize = 2147483591;

		public ReadOnlyMemory<byte> WrittenMemory => _rentedBuffer.AsMemory(0, _index);

		public int WrittenCount => _index;

		public int Capacity => _rentedBuffer.Length;

		public int FreeCapacity => _rentedBuffer.Length - _index;

		private PooledByteBufferWriter()
		{
		}

		public PooledByteBufferWriter(int initialCapacity)
			: this()
		{
			_rentedBuffer = ArrayPool<byte>.Shared.Rent(initialCapacity);
			_index = 0;
		}

		public void Clear()
		{
			ClearHelper();
		}

		public void ClearAndReturnBuffers()
		{
			ClearHelper();
			byte[] rentedBuffer = _rentedBuffer;
			_rentedBuffer = null;
			ArrayPool<byte>.Shared.Return(rentedBuffer);
		}

		private void ClearHelper()
		{
			_rentedBuffer.AsSpan(0, _index).Clear();
			_index = 0;
		}

		public void Dispose()
		{
			if (_rentedBuffer != null)
			{
				ClearHelper();
				byte[] rentedBuffer = _rentedBuffer;
				_rentedBuffer = null;
				ArrayPool<byte>.Shared.Return(rentedBuffer);
			}
		}

		public void InitializeEmptyInstance(int initialCapacity)
		{
			_rentedBuffer = ArrayPool<byte>.Shared.Rent(initialCapacity);
			_index = 0;
		}

		public static PooledByteBufferWriter CreateEmptyInstanceForCaching()
		{
			return new PooledByteBufferWriter();
		}

		public void Advance(int count)
		{
			_index += count;
		}

		public Memory<byte> GetMemory(int sizeHint = 256)
		{
			CheckAndResizeBuffer(sizeHint);
			return _rentedBuffer.AsMemory(_index);
		}

		public Span<byte> GetSpan(int sizeHint = 256)
		{
			CheckAndResizeBuffer(sizeHint);
			return _rentedBuffer.AsSpan(_index);
		}

		internal Task WriteToStreamAsync(Stream destination, CancellationToken cancellationToken)
		{
			return destination.WriteAsync(_rentedBuffer, 0, _index, cancellationToken);
		}

		internal void WriteToStream(Stream destination)
		{
			destination.Write(_rentedBuffer, 0, _index);
		}

		private void CheckAndResizeBuffer(int sizeHint)
		{
			int num = _rentedBuffer.Length;
			int num2 = num - _index;
			if (_index >= 1073741795)
			{
				sizeHint = Math.Max(sizeHint, 2147483591 - num);
			}
			if (sizeHint <= num2)
			{
				return;
			}
			int num3 = Math.Max(sizeHint, num);
			int num4 = num + num3;
			if ((uint)num4 > 2147483591u)
			{
				num4 = num + sizeHint;
				if ((uint)num4 > 2147483591u)
				{
					ThrowHelper.ThrowOutOfMemoryException_BufferMaximumSizeExceeded((uint)num4);
				}
			}
			byte[] rentedBuffer = _rentedBuffer;
			_rentedBuffer = ArrayPool<byte>.Shared.Rent(num4);
			Span<byte> span = rentedBuffer.AsSpan(0, _index);
			span.CopyTo(_rentedBuffer);
			span.Clear();
			ArrayPool<byte>.Shared.Return(rentedBuffer);
		}
	}
	internal static class ThrowHelper
	{
		public const string ExceptionSourceValueToRethrowAsJsonException = "System.Text.Json.Rethrowable";

		[MethodImpl(MethodImplOptions.NoInlining)]
		[DoesNotReturn]
		public static void ThrowOutOfMemoryException_BufferMaximumSizeExceeded(uint capacity)
		{
			throw new OutOfMemoryException(System.SR.Format(System.SR.BufferMaximumSizeExceeded, capacity));
		}

		[DoesNotReturn]
		public static void ThrowArgumentNullException(string parameterName)
		{
			throw new ArgumentNullException(parameterName);
		}

		[DoesNotReturn]
		public static void ThrowArgumentOutOfRangeException_MaxDepthMustBePositive(string parameterName)
		{
			throw GetArgumentOutOfRangeException(parameterName, System.SR.MaxDepthMustBePositive);
		}

		private static ArgumentOutOfRangeException GetArgumentOutOfRangeException(string parameterName, string message)
		{
			return new ArgumentOutOfRangeException(parameterName, message);
		}

		[DoesNotReturn]
		public static void ThrowArgumentOutOfRangeException_CommentEnumMustBeInRange(string parameterName)
		{
			throw GetArgumentOutOfRangeException(parameterName, System.SR.CommentHandlingMustBeValid);
		}

		[DoesNotReturn]
		public static void ThrowArgumentOutOfRangeException_ArrayIndexNegative(string paramName)
		{
			throw new ArgumentOutOfRangeException(paramName, System.SR.ArrayIndexNegative);
		}

		[DoesNotReturn]
		public static void ThrowArgumentOutOfRangeException_JsonConverterFactory_TypeNotSupported(Type typeToConvert)
		{
			throw new ArgumentOutOfRangeException("typeToConvert", System.SR.Format(System.SR.SerializerConverterFactoryInvalidArgument, typeToConvert.FullName));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_ArrayTooSmall(string paramName)
		{
			throw new ArgumentException(System.SR.ArrayTooSmall, paramName);
		}

		private static ArgumentException GetArgumentException(string message)
		{
			return new ArgumentException(message);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException(string message)
		{
			throw GetArgumentException(message);
		}

		public static InvalidOperationException GetInvalidOperationException_CallFlushFirst(int _buffered)
		{
			return GetInvalidOperationException(System.SR.Format(System.SR.CallFlushToAvoidDataLoss, _buffered));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_DestinationTooShort()
		{
			throw GetArgumentException(System.SR.DestinationTooShort);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_PropertyNameTooLarge(int tokenLength)
		{
			throw GetArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, tokenLength));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_ValueTooLarge(long tokenLength)
		{
			throw GetArgumentException(System.SR.Format(System.SR.ValueTooLarge, tokenLength));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_ValueNotSupported()
		{
			throw GetArgumentException(System.SR.SpecialNumberValuesNotSupported);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NeedLargerSpan()
		{
			throw GetInvalidOperationException(System.SR.FailedToGetLargerSpan);
		}

		[DoesNotReturn]
		public static void ThrowPropertyNameTooLargeArgumentException(int length)
		{
			throw GetArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, length));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException(ReadOnlySpan<byte> propertyName, ReadOnlySpan<byte> value)
		{
			if (propertyName.Length > 166666666)
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.ValueTooLarge, value.Length));
			}
		}

		[DoesNotReturn]
		public static void ThrowArgumentException(ReadOnlySpan<byte> propertyName, ReadOnlySpan<char> value)
		{
			if (propertyName.Length > 166666666)
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.ValueTooLarge, value.Length));
			}
		}

		[DoesNotReturn]
		public static void ThrowArgumentException(ReadOnlySpan<char> propertyName, ReadOnlySpan<byte> value)
		{
			if (propertyName.Length > 166666666)
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.ValueTooLarge, value.Length));
			}
		}

		[DoesNotReturn]
		public static void ThrowArgumentException(ReadOnlySpan<char> propertyName, ReadOnlySpan<char> value)
		{
			if (propertyName.Length > 166666666)
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.ValueTooLarge, value.Length));
			}
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationOrArgumentException(ReadOnlySpan<byte> propertyName, int currentDepth, int maxDepth)
		{
			currentDepth &= 0x7FFFFFFF;
			if (currentDepth >= maxDepth)
			{
				ThrowInvalidOperationException(System.SR.Format(System.SR.DepthTooLarge, currentDepth, maxDepth));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException(int currentDepth, int maxDepth)
		{
			currentDepth &= 0x7FFFFFFF;
			ThrowInvalidOperationException(System.SR.Format(System.SR.DepthTooLarge, currentDepth, maxDepth));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException(string message)
		{
			throw GetInvalidOperationException(message);
		}

		private static InvalidOperationException GetInvalidOperationException(string message)
		{
			return new InvalidOperationException(message)
			{
				Source = "System.Text.Json.Rethrowable"
			};
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_DepthNonZeroOrEmptyJson(int currentDepth)
		{
			throw GetInvalidOperationException(currentDepth);
		}

		private static InvalidOperationException GetInvalidOperationException(int currentDepth)
		{
			currentDepth &= 0x7FFFFFFF;
			if (currentDepth != 0)
			{
				return GetInvalidOperationException(System.SR.Format(System.SR.ZeroDepthAtEnd, currentDepth));
			}
			return GetInvalidOperationException(System.SR.EmptyJsonIsInvalid);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationOrArgumentException(ReadOnlySpan<char> propertyName, int currentDepth, int maxDepth)
		{
			currentDepth &= 0x7FFFFFFF;
			if (currentDepth >= maxDepth)
			{
				ThrowInvalidOperationException(System.SR.Format(System.SR.DepthTooLarge, currentDepth, maxDepth));
			}
			else
			{
				ThrowArgumentException(System.SR.Format(System.SR.PropertyNameTooLarge, propertyName.Length));
			}
		}

		public static InvalidOperationException GetInvalidOperationException_ExpectedArray(JsonTokenType tokenType)
		{
			return GetInvalidOperationException("array", tokenType);
		}

		public static InvalidOperationException GetInvalidOperationException_ExpectedObject(JsonTokenType tokenType)
		{
			return GetInvalidOperationException("object", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedNumber(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("number", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedBoolean(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("boolean", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedString(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("string", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedPropertyName(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("propertyName", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedStringComparison(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException(tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedComment(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("comment", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_CannotSkipOnPartial()
		{
			throw GetInvalidOperationException(System.SR.CannotSkip);
		}

		private static InvalidOperationException GetInvalidOperationException(string message, JsonTokenType tokenType)
		{
			return GetInvalidOperationException(System.SR.Format(System.SR.InvalidCast, tokenType, message));
		}

		private static InvalidOperationException GetInvalidOperationException(JsonTokenType tokenType)
		{
			return GetInvalidOperationException(System.SR.Format(System.SR.InvalidComparison, tokenType));
		}

		[DoesNotReturn]
		internal static void ThrowJsonElementWrongTypeException(JsonTokenType expectedType, JsonTokenType actualType)
		{
			throw GetJsonElementWrongTypeException(expectedType.ToValueKind(), actualType.ToValueKind());
		}

		internal static InvalidOperationException GetJsonElementWrongTypeException(JsonValueKind expectedType, JsonValueKind actualType)
		{
			return GetInvalidOperationException(System.SR.Format(System.SR.JsonElementHasWrongType, expectedType, actualType));
		}

		internal static InvalidOperationException GetJsonElementWrongTypeException(string expectedTypeName, JsonValueKind actualType)
		{
			return GetInvalidOperationException(System.SR.Format(System.SR.JsonElementHasWrongType, expectedTypeName, actualType));
		}

		[DoesNotReturn]
		public static void ThrowJsonReaderException(ref Utf8JsonReader json, ExceptionResource resource, byte nextByte = 0, ReadOnlySpan<byte> bytes = default(ReadOnlySpan<byte>))
		{
			throw GetJsonReaderException(ref json, resource, nextByte, bytes);
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		public static JsonException GetJsonReaderException(ref Utf8JsonReader json, ExceptionResource resource, byte nextByte, ReadOnlySpan<byte> bytes)
		{
			string resourceString = GetResourceString(ref json, resource, nextByte, JsonHelpers.Utf8GetString(bytes));
			long lineNumber = json.CurrentState._lineNumber;
			long bytePositionInLine = json.CurrentState._bytePositionInLine;
			resourceString += $" LineNumber: {lineNumber} | BytePositionInLine: {bytePositionInLine}.";
			return new JsonReaderException(resourceString, lineNumber, bytePositionInLine);
		}

		private static bool IsPrintable(byte value)
		{
			if (value >= 32)
			{
				return value < 127;
			}
			return false;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal static string GetPrintableString(byte value)
		{
			if (!IsPrintable(value))
			{
				return $"0x{value:X2}";
			}
			char c = (char)value;
			return c.ToString();
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static string GetResourceString(ref Utf8JsonReader json, ExceptionResource resource, byte nextByte, string characters)
		{
			string printableString = GetPrintableString(nextByte);
			string result = "";
			switch (resource)
			{
			case ExceptionResource.ArrayDepthTooLarge:
				result = System.SR.Format(System.SR.ArrayDepthTooLarge, json.CurrentState.Options.MaxDepth);
				break;
			case ExceptionResource.MismatchedObjectArray:
				result = System.SR.Format(System.SR.MismatchedObjectArray, printableString);
				break;
			case ExceptionResource.TrailingCommaNotAllowedBeforeArrayEnd:
				result = System.SR.TrailingCommaNotAllowedBeforeArrayEnd;
				break;
			case ExceptionResource.TrailingCommaNotAllowedBeforeObjectEnd:
				result = System.SR.TrailingCommaNotAllowedBeforeObjectEnd;
				break;
			case ExceptionResource.EndOfStringNotFound:
				result = System.SR.EndOfStringNotFound;
				break;
			case ExceptionResource.RequiredDigitNotFoundAfterSign:
				result = System.SR.Format(System.SR.RequiredDigitNotFoundAfterSign, printableString);
				break;
			case ExceptionResource.RequiredDigitNotFoundAfterDecimal:
				result = System.SR.Format(System.SR.RequiredDigitNotFoundAfterDecimal, printableString);
				break;
			case ExceptionResource.RequiredDigitNotFoundEndOfData:
				result = System.SR.RequiredDigitNotFoundEndOfData;
				break;
			case ExceptionResource.ExpectedEndAfterSingleJson:
				result = System.SR.Format(System.SR.ExpectedEndAfterSingleJson, printableString);
				break;
			case ExceptionResource.ExpectedEndOfDigitNotFound:
				result = System.SR.Format(System.SR.ExpectedEndOfDigitNotFound, printableString);
				break;
			case ExceptionResource.ExpectedNextDigitEValueNotFound:
				result = System.SR.Format(System.SR.ExpectedNextDigitEValueNotFound, printableString);
				break;
			case ExceptionResource.ExpectedSeparatorAfterPropertyNameNotFound:
				result = System.SR.Format(System.SR.ExpectedSeparatorAfterPropertyNameNotFound, printableString);
				break;
			case ExceptionResource.ExpectedStartOfPropertyNotFound:
				result = System.SR.Format(System.SR.ExpectedStartOfPropertyNotFound, printableString);
				break;
			case ExceptionResource.ExpectedStartOfPropertyOrValueNotFound:
				result = System.SR.ExpectedStartOfPropertyOrValueNotFound;
				break;
			case ExceptionResource.ExpectedStartOfPropertyOrValueAfterComment:
				result = System.SR.Format(System.SR.ExpectedStartOfPropertyOrValueAfterComment, printableString);
				break;
			case ExceptionResource.ExpectedStartOfValueNotFound:
				result = System.SR.Format(System.SR.ExpectedStartOfValueNotFound, printableString);
				break;
			case ExceptionResource.ExpectedValueAfterPropertyNameNotFound:
				result = System.SR.ExpectedValueAfterPropertyNameNotFound;
				break;
			case ExceptionResource.FoundInvalidCharacter:
				result = System.SR.Format(System.SR.FoundInvalidCharacter, printableString);
				break;
			case ExceptionResource.InvalidEndOfJsonNonPrimitive:
				result = System.SR.Format(System.SR.InvalidEndOfJsonNonPrimitive, json.TokenType);
				break;
			case ExceptionResource.ObjectDepthTooLarge:
				result = System.SR.Format(System.SR.ObjectDepthTooLarge, json.CurrentState.Options.MaxDepth);
				break;
			case ExceptionResource.ExpectedFalse:
				result = System.SR.Format(System.SR.ExpectedFalse, characters);
				break;
			case ExceptionResource.ExpectedNull:
				result = System.SR.Format(System.SR.ExpectedNull, characters);
				break;
			case ExceptionResource.ExpectedTrue:
				result = System.SR.Format(System.SR.ExpectedTrue, characters);
				break;
			case ExceptionResource.InvalidCharacterWithinString:
				result = System.SR.Format(System.SR.InvalidCharacterWithinString, printableString);
				break;
			case ExceptionResource.InvalidCharacterAfterEscapeWithinString:
				result = System.SR.Format(System.SR.InvalidCharacterAfterEscapeWithinString, printableString);
				break;
			case ExceptionResource.InvalidHexCharacterWithinString:
				result = System.SR.Format(System.SR.InvalidHexCharacterWithinString, printableString);
				break;
			case ExceptionResource.EndOfCommentNotFound:
				result = System.SR.EndOfCommentNotFound;
				break;
			case ExceptionResource.ZeroDepthAtEnd:
				result = System.SR.Format(System.SR.ZeroDepthAtEnd);
				break;
			case ExceptionResource.ExpectedJsonTokens:
				result = System.SR.ExpectedJsonTokens;
				break;
			case ExceptionResource.NotEnoughData:
				result = System.SR.NotEnoughData;
				break;
			case ExceptionResource.ExpectedOneCompleteToken:
				result = System.SR.ExpectedOneCompleteToken;
				break;
			case ExceptionResource.InvalidCharacterAtStartOfComment:
				result = System.SR.Format(System.SR.InvalidCharacterAtStartOfComment, printableString);
				break;
			case ExceptionResource.UnexpectedEndOfDataWhileReadingComment:
				result = System.SR.Format(System.SR.UnexpectedEndOfDataWhileReadingComment);
				break;
			case ExceptionResource.UnexpectedEndOfLineSeparator:
				result = System.SR.Format(System.SR.UnexpectedEndOfLineSeparator);
				break;
			case ExceptionResource.InvalidLeadingZeroInNumber:
				result = System.SR.Format(System.SR.InvalidLeadingZeroInNumber, printableString);
				break;
			}
			return result;
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException(ExceptionResource resource, int currentDepth, int maxDepth, byte token, JsonTokenType tokenType)
		{
			throw GetInvalidOperationException(resource, currentDepth, maxDepth, token, tokenType);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_InvalidCommentValue()
		{
			throw new ArgumentException(System.SR.CannotWriteCommentWithEmbeddedDelimiter);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_InvalidUTF8(ReadOnlySpan<byte> value)
		{
			StringBuilder stringBuilder = new StringBuilder();
			int num = Math.Min(value.Length, 10);
			for (int i = 0; i < num; i++)
			{
				byte b = value[i];
				if (IsPrintable(b))
				{
					stringBuilder.Append((char)b);
				}
				else
				{
					stringBuilder.Append($"0x{b:X2}");
				}
			}
			if (num < value.Length)
			{
				stringBuilder.Append("...");
			}
			throw new ArgumentException(System.SR.Format(System.SR.CannotEncodeInvalidUTF8, stringBuilder));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_InvalidUTF16(int charAsInt)
		{
			throw new ArgumentException(System.SR.Format(System.SR.CannotEncodeInvalidUTF16, $"0x{charAsInt:X2}"));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ReadInvalidUTF16(int charAsInt)
		{
			throw GetInvalidOperationException(System.SR.Format(System.SR.CannotReadInvalidUTF16, $"0x{charAsInt:X2}"));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ReadIncompleteUTF16()
		{
			throw GetInvalidOperationException(System.SR.CannotReadIncompleteUTF16);
		}

		public static InvalidOperationException GetInvalidOperationException_ReadInvalidUTF8(DecoderFallbackException innerException = null)
		{
			return GetInvalidOperationException(System.SR.CannotTranscodeInvalidUtf8, innerException);
		}

		public static ArgumentException GetArgumentException_ReadInvalidUTF16(EncoderFallbackException innerException)
		{
			return new ArgumentException(System.SR.CannotTranscodeInvalidUtf16, innerException);
		}

		public static InvalidOperationException GetInvalidOperationException(string message, Exception innerException)
		{
			InvalidOperationException ex = new InvalidOperationException(message, innerException);
			ex.Source = "System.Text.Json.Rethrowable";
			return ex;
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		public static InvalidOperationException GetInvalidOperationException(ExceptionResource resource, int currentDepth, int maxDepth, byte token, JsonTokenType tokenType)
		{
			string resourceString = GetResourceString(resource, currentDepth, maxDepth, token, tokenType);
			InvalidOperationException invalidOperationException = GetInvalidOperationException(resourceString);
			invalidOperationException.Source = "System.Text.Json.Rethrowable";
			return invalidOperationException;
		}

		[DoesNotReturn]
		public static void ThrowOutOfMemoryException(uint capacity)
		{
			throw new OutOfMemoryException(System.SR.Format(System.SR.BufferMaximumSizeExceeded, capacity));
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static string GetResourceString(ExceptionResource resource, int currentDepth, int maxDepth, byte token, JsonTokenType tokenType)
		{
			string result = "";
			switch (resource)
			{
			case ExceptionResource.MismatchedObjectArray:
				result = ((tokenType == JsonTokenType.PropertyName) ? System.SR.Format(System.SR.CannotWriteEndAfterProperty, (char)token) : System.SR.Format(System.SR.MismatchedObjectArray, (char)token));
				break;
			case ExceptionResource.DepthTooLarge:
				result = System.SR.Format(System.SR.DepthTooLarge, currentDepth & 0x7FFFFFFF, maxDepth);
				break;
			case ExceptionResource.CannotStartObjectArrayWithoutProperty:
				result = System.SR.Format(System.SR.CannotStartObjectArrayWithoutProperty, tokenType);
				break;
			case ExceptionResource.CannotStartObjectArrayAfterPrimitiveOrClose:
				result = System.SR.Format(System.SR.CannotStartObjectArrayAfterPrimitiveOrClose, tokenType);
				break;
			case ExceptionResource.CannotWriteValueWithinObject:
				result = System.SR.Format(System.SR.CannotWriteValueWithinObject, tokenType);
				break;
			case ExceptionResource.CannotWritePropertyWithinArray:
				result = ((tokenType == JsonTokenType.PropertyName) ? System.SR.Format(System.SR.CannotWritePropertyAfterProperty) : System.SR.Format(System.SR.CannotWritePropertyWithinArray, tokenType));
				break;
			case ExceptionResource.CannotWriteValueAfterPrimitiveOrClose:
				result = System.SR.Format(System.SR.CannotWriteValueAfterPrimitiveOrClose, tokenType);
				break;
			}
			return result;
		}

		[DoesNotReturn]
		public static void ThrowFormatException()
		{
			throw new FormatException
			{
				Source = "System.Text.Json.Rethrowable"
			};
		}

		public static void ThrowFormatException(NumericType numericType)
		{
			string message = "";
			switch (numericType)
			{
			case NumericType.Byte:
				message = System.SR.FormatByte;
				break;
			case NumericType.SByte:
				message = System.SR.FormatSByte;
				break;
			case NumericType.Int16:
				message = System.SR.FormatInt16;
				break;
			case NumericType.Int32:
				message = System.SR.FormatInt32;
				break;
			case NumericType.Int64:
				message = System.SR.FormatInt64;
				break;
			case NumericType.Int128:
				message = System.SR.FormatInt128;
				break;
			case NumericType.UInt16:
				message = System.SR.FormatUInt16;
				break;
			case NumericType.UInt32:
				message = System.SR.FormatUInt32;
				break;
			case NumericType.UInt64:
				message = System.SR.FormatUInt64;
				break;
			case NumericType.UInt128:
				message = System.SR.FormatUInt128;
				break;
			case NumericType.Half:
				message = System.SR.FormatHalf;
				break;
			case NumericType.Single:
				message = System.SR.FormatSingle;
				break;
			case NumericType.Double:
				message = System.SR.FormatDouble;
				break;
			case NumericType.Decimal:
				message = System.SR.FormatDecimal;
				break;
			}
			throw new FormatException(message)
			{
				Source = "System.Text.Json.Rethrowable"
			};
		}

		[DoesNotReturn]
		public static void ThrowFormatException(DataType dataType)
		{
			string message = "";
			switch (dataType)
			{
			case DataType.Boolean:
			case DataType.DateOnly:
			case DataType.DateTime:
			case DataType.DateTimeOffset:
			case DataType.TimeOnly:
			case DataType.TimeSpan:
			case DataType.Guid:
			case DataType.Version:
				message = System.SR.Format(System.SR.UnsupportedFormat, dataType);
				break;
			case DataType.Base64String:
				message = System.SR.CannotDecodeInvalidBase64;
				break;
			}
			throw new FormatException(message)
			{
				Source = "System.Text.Json.Rethrowable"
			};
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ExpectedChar(JsonTokenType tokenType)
		{
			throw GetInvalidOperationException("char", tokenType);
		}

		[DoesNotReturn]
		public static void ThrowObjectDisposedException_Utf8JsonWriter()
		{
			throw new ObjectDisposedException("Utf8JsonWriter");
		}

		[DoesNotReturn]
		public static void ThrowObjectDisposedException_JsonDocument()
		{
			throw new ObjectDisposedException("JsonDocument");
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_NodeValueNotAllowed(string paramName)
		{
			throw new ArgumentException(System.SR.NodeValueNotAllowed, paramName);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_DuplicateKey(string paramName, string propertyName)
		{
			throw new ArgumentException(System.SR.Format(System.SR.NodeDuplicateKey, propertyName), paramName);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NodeAlreadyHasParent()
		{
			throw new InvalidOperationException(System.SR.NodeAlreadyHasParent);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NodeCycleDetected()
		{
			throw new InvalidOperationException(System.SR.NodeCycleDetected);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NodeElementCannotBeObjectOrArray()
		{
			throw new InvalidOperationException(System.SR.NodeElementCannotBeObjectOrArray);
		}

		[DoesNotReturn]
		public static void ThrowNotSupportedException_CollectionIsReadOnly()
		{
			throw GetNotSupportedException_CollectionIsReadOnly();
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NodeWrongType(string typeName)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.NodeWrongType, typeName));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NodeParentWrongType(string typeName)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.NodeParentWrongType, typeName));
		}

		public static NotSupportedException GetNotSupportedException_CollectionIsReadOnly()
		{
			return new NotSupportedException(System.SR.CollectionIsReadOnly);
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_DeserializeWrongType(Type type, object value)
		{
			throw new ArgumentException(System.SR.Format(System.SR.DeserializeWrongType, type, value.GetType()));
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_SerializerDoesNotSupportComments(string paramName)
		{
			throw new ArgumentException(System.SR.JsonSerializerDoesNotSupportComments, paramName);
		}

		[DoesNotReturn]
		public static void ThrowNotSupportedException_SerializationNotSupported(Type propertyType)
		{
			throw new NotSupportedException(System.SR.Format(System.SR.SerializationNotSupportedType, propertyType));
		}

		[DoesNotReturn]
		public static void ThrowNotSupportedException_TypeRequiresAsyncSerialization(Type propertyType)
		{
			throw new NotSupportedException(System.SR.Format(System.SR.TypeRequiresAsyncSerialization, propertyType));
		}

		[DoesNotReturn]
		public static void ThrowNotSupportedException_DictionaryKeyTypeNotSupported(Type keyType, JsonConverter converter)
		{
			throw new NotSupportedException(System.SR.Format(System.SR.DictionaryKeyTypeNotSupported, keyType, converter.GetType()));
		}

		[DoesNotReturn]
		public static void ThrowJsonException_DeserializeUnableToConvertValue(Type propertyType)
		{
			throw new JsonException(System.SR.Format(System.SR.DeserializeUnableToConvertValue, propertyType))
			{
				AppendPathInformation = true
			};
		}

		[DoesNotReturn]
		public static void ThrowInvalidCastException_DeserializeUnableToAssignValue(Type typeOfValue, Type declaredType)
		{
			throw new InvalidCastException(System.SR.Format(System.SR.DeserializeUnableToAssignValue, typeOfValue, declaredType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_DeserializeUnableToAssignNull(Type declaredType)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.DeserializeUnableToAssignNull, declaredType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPopulateNotSupportedByConverter(JsonPropertyInfo propertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ObjectCreationHandlingPopulateNotSupportedByConverter, propertyInfo.Name, propertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPropertyMustHaveAGetter(JsonPropertyInfo propertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ObjectCreationHandlingPropertyMustHaveAGetter, propertyInfo.Name, propertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPropertyValueTypeMustHaveASetter(JsonPropertyInfo propertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ObjectCreationHandlingPropertyValueTypeMustHaveASetter, propertyInfo.Name, propertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPropertyCannotAllowPolymorphicDeserialization(JsonPropertyInfo propertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ObjectCreationHandlingPropertyCannotAllowPolymorphicDeserialization, propertyInfo.Name, propertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPropertyCannotAllowReadOnlyMember(JsonPropertyInfo propertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ObjectCreationHandlingPropertyCannotAllowReadOnlyMember, propertyInfo.Name, propertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ObjectCreationHandlingPropertyCannotAllowReferenceHandling()
		{
			throw new InvalidOperationException(System.SR.ObjectCreationHandlingPropertyCannotAllowReferenceHandling);
		}

		[DoesNotReturn]
		public static void ThrowNotSupportedException_ObjectCreationHandlingPropertyDoesNotSupportParameterizedConstructors()
		{
			throw new NotSupportedException(System.SR.ObjectCreationHandlingPropertyDoesNotSupportParameterizedConstructors);
		}

		[DoesNotReturn]
		public static void ThrowJsonException_SerializationConverterRead(JsonConverter converter)
		{
			throw new JsonException(System.SR.Format(System.SR.SerializationConverterRead, converter))
			{
				AppendPathInformation = true
			};
		}

		[DoesNotReturn]
		public static void ThrowJsonException_SerializationConverterWrite(JsonConverter converter)
		{
			throw new JsonException(System.SR.Format(System.SR.SerializationConverterWrite, converter))
			{
				AppendPathInformation = true
			};
		}

		[DoesNotReturn]
		public static void ThrowJsonException_SerializerCycleDetected(int maxDepth)
		{
			throw new JsonException(System.SR.Format(System.SR.SerializerCycleDetected, maxDepth))
			{
				AppendPathInformation = true
			};
		}

		[DoesNotReturn]
		public static void ThrowJsonException(string message = null)
		{
			throw new JsonException(message)
			{
				AppendPathInformation = true
			};
		}

		[DoesNotReturn]
		public static void ThrowArgumentException_CannotSerializeInvalidType(string paramName, Type typeToConvert, Type declaringType, string propertyName)
		{
			if (declaringType == null)
			{
				throw new ArgumentException(System.SR.Format(System.SR.CannotSerializeInvalidType, typeToConvert), paramName);
			}
			throw new ArgumentException(System.SR.Format(System.SR.CannotSerializeInvalidMember, typeToConvert, propertyName, declaringType), paramName);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_CannotSerializeInvalidType(Type typeToConvert, Type declaringType, MemberInfo memberInfo)
		{
			if (declaringType == null)
			{
				throw new InvalidOperationException(System.SR.Format(System.SR.CannotSerializeInvalidType, typeToConvert));
			}
			throw new InvalidOperationException(System.SR.Format(System.SR.CannotSerializeInvalidMember, typeToConvert, memberInfo.Name, declaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializationConverterNotCompatible(Type converterType, Type type)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.SerializationConverterNotCompatible, converterType, type));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ResolverTypeNotCompatible(Type requestedType, Type actualType)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.ResolverTypeNotCompatible, actualType, requestedType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_ResolverTypeInfoOptionsNotCompatible()
		{
			throw new InvalidOperationException(System.SR.ResolverTypeInfoOptionsNotCompatible);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_JsonSerializerOptionsNoTypeInfoResolverSpecified()
		{
			throw new InvalidOperationException(System.SR.JsonSerializerOptionsNoTypeInfoResolverSpecified);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_JsonSerializerIsReflectionDisabled()
		{
			throw new InvalidOperationException(System.SR.JsonSerializerIsReflectionDisabled);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializationConverterOnAttributeInvalid(Type classType, MemberInfo memberInfo)
		{
			string text = classType.ToString();
			if (memberInfo != null)
			{
				text = text + "." + memberInfo.Name;
			}
			throw new InvalidOperationException(System.SR.Format(System.SR.SerializationConverterOnAttributeInvalid, text));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializationConverterOnAttributeNotCompatible(Type classTypeAttributeIsOn, MemberInfo memberInfo, Type typeToConvert)
		{
			string text = classTypeAttributeIsOn.ToString();
			if (memberInfo != null)
			{
				text = text + "." + memberInfo.Name;
			}
			throw new InvalidOperationException(System.SR.Format(System.SR.SerializationConverterOnAttributeNotCompatible, text, typeToConvert));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializerOptionsReadOnly(JsonSerializerContext context)
		{
			string message = ((context == null) ? System.SR.SerializerOptionsReadOnly : System.SR.SerializerContextOptionsReadOnly);
			throw new InvalidOperationException(message);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_DefaultTypeInfoResolverImmutable()
		{
			throw new InvalidOperationException(System.SR.DefaultTypeInfoResolverImmutable);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_TypeInfoResolverChainImmutable()
		{
			throw new InvalidOperationException(System.SR.TypeInfoResolverChainImmutable);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_TypeInfoImmutable()
		{
			throw new InvalidOperationException(System.SR.TypeInfoImmutable);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_InvalidChainedResolver()
		{
			throw new InvalidOperationException(System.SR.SerializerOptions_InvalidChainedResolver);
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializerPropertyNameConflict(Type type, string propertyName)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.SerializerPropertyNameConflict, type, propertyName));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializerPropertyNameNull(JsonPropertyInfo jsonPropertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.SerializerPropertyNameNull, jsonPropertyInfo.DeclaringType, jsonPropertyInfo.MemberName));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_JsonPropertyRequiredAndNotDeserializable(JsonPropertyInfo jsonPropertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.JsonPropertyRequiredAndNotDeserializable, jsonPropertyInfo.Name, jsonPropertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_JsonPropertyRequiredAndExtensionData(JsonPropertyInfo jsonPropertyInfo)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.JsonPropertyRequiredAndExtensionData, jsonPropertyInfo.Name, jsonPropertyInfo.DeclaringType));
		}

		[DoesNotReturn]
		public static void ThrowJsonException_JsonRequiredPropertyMissing(JsonTypeInfo parent, BitArray requiredPropertiesSet)
		{
			StringBuilder stringBuilder = new StringBuilder();
			bool flag = true;
			foreach (KeyValuePair<string, JsonPropertyInfo> item in parent.PropertyCache.List)
			{
				JsonPropertyInfo value = item.Value;
				if (value.IsRequired && !requiredPropertiesSet[value.RequiredPropertyIndex])
				{
					if (!flag)
					{
						stringBuilder.Append(CultureInfo.CurrentUICulture.TextInfo.ListSeparator);
						stringBuilder.Append(' ');
					}
					stringBuilder.Append(value.Name);
					flag = false;
					if (stringBuilder.Length >= 50)
					{
						break;
					}
				}
			}
			throw new JsonException(System.SR.Format(System.SR.JsonRequiredPropertiesMissing, parent.Type, stringBuilder.ToString()));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_NamingPolicyReturnNull(JsonNamingPolicy namingPolicy)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR.NamingPolicyReturnNull, namingPolicy));
		}

		[DoesNotReturn]
		public static void ThrowInvalidOperationException_SerializerConverterFactoryReturnsNull(Type converterType)
		{
			throw new InvalidOperationException(System.SR.Format(System.SR

System.Threading.dll

Decompiled 9 months ago
using System;
using System.Diagnostics;
using System.Diagnostics.Tracing;
using System.Reflection;
using System.Resources;
using System.Runtime.CompilerServices;
using System.Security;
using System.Security.Permissions;
using System.Threading;
using FxResources.System.Threading;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: NeutralResourcesLanguage("en-US")]
[assembly: AssemblyTitle("System.Threading")]
[assembly: AssemblyDescription("System.Threading")]
[assembly: AssemblyDefaultAlias("System.Threading")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: AssemblyCopyright("© Microsoft Corporation.  All rights reserved.")]
[assembly: AssemblyFileVersion("4.6.24705.01")]
[assembly: AssemblyInformationalVersion("4.6.24705.01. Commit Hash: 4d1af962ca0fede10beb01d197367c2f90e92c97")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: SecurityPermission(SecurityAction.RequestMinimum, SkipVerification = true)]
[assembly: AssemblyVersion("4.0.12.0")]
[assembly: TypeForwardedTo(typeof(AbandonedMutexException))]
[assembly: TypeForwardedTo(typeof(AsyncLocal<>))]
[assembly: TypeForwardedTo(typeof(AsyncLocalValueChangedArgs<>))]
[assembly: TypeForwardedTo(typeof(AutoResetEvent))]
[assembly: TypeForwardedTo(typeof(ContextCallback))]
[assembly: TypeForwardedTo(typeof(EventResetMode))]
[assembly: TypeForwardedTo(typeof(EventWaitHandle))]
[assembly: TypeForwardedTo(typeof(ExecutionContext))]
[assembly: TypeForwardedTo(typeof(Interlocked))]
[assembly: TypeForwardedTo(typeof(LazyInitializer))]
[assembly: TypeForwardedTo(typeof(LockRecursionException))]
[assembly: TypeForwardedTo(typeof(ManualResetEvent))]
[assembly: TypeForwardedTo(typeof(ManualResetEventSlim))]
[assembly: TypeForwardedTo(typeof(Monitor))]
[assembly: TypeForwardedTo(typeof(Mutex))]
[assembly: TypeForwardedTo(typeof(Semaphore))]
[assembly: TypeForwardedTo(typeof(SemaphoreFullException))]
[assembly: TypeForwardedTo(typeof(SemaphoreSlim))]
[assembly: TypeForwardedTo(typeof(SendOrPostCallback))]
[assembly: TypeForwardedTo(typeof(SpinLock))]
[assembly: TypeForwardedTo(typeof(SpinWait))]
[assembly: TypeForwardedTo(typeof(SynchronizationContext))]
[assembly: TypeForwardedTo(typeof(SynchronizationLockException))]
[assembly: TypeForwardedTo(typeof(ThreadLocal<>))]
[assembly: TypeForwardedTo(typeof(Volatile))]
[assembly: TypeForwardedTo(typeof(WaitHandleCannotBeOpenedException))]
[module: UnverifiableCode]
namespace FxResources.System.Threading
{
	internal static class SR
	{
	}
}
namespace System
{
	internal static class SR
	{
		private static ResourceManager s_resourceManager;

		private const string s_resourcesName = "FxResources.System.Threading.SR";

		private static ResourceManager ResourceManager
		{
			get
			{
				if (s_resourceManager == null)
				{
					s_resourceManager = new ResourceManager(ResourceType);
				}
				return s_resourceManager;
			}
		}

		internal static string CountdownEvent_Increment_AlreadyZero => GetResourceString("CountdownEvent_Increment_AlreadyZero", null);

		internal static string CountdownEvent_Increment_AlreadyMax => GetResourceString("CountdownEvent_Increment_AlreadyMax", null);

		internal static string CountdownEvent_Decrement_BelowZero => GetResourceString("CountdownEvent_Decrement_BelowZero", null);

		internal static string Common_OperationCanceled => GetResourceString("Common_OperationCanceled", null);

		internal static string Barrier_Dispose => GetResourceString("Barrier_Dispose", null);

		internal static string Barrier_SignalAndWait_InvalidOperation_ZeroTotal => GetResourceString("Barrier_SignalAndWait_InvalidOperation_ZeroTotal", null);

		internal static string Barrier_SignalAndWait_ArgumentOutOfRange => GetResourceString("Barrier_SignalAndWait_ArgumentOutOfRange", null);

		internal static string Barrier_RemoveParticipants_InvalidOperation => GetResourceString("Barrier_RemoveParticipants_InvalidOperation", null);

		internal static string Barrier_RemoveParticipants_ArgumentOutOfRange => GetResourceString("Barrier_RemoveParticipants_ArgumentOutOfRange", null);

		internal static string Barrier_RemoveParticipants_NonPositive_ArgumentOutOfRange => GetResourceString("Barrier_RemoveParticipants_NonPositive_ArgumentOutOfRange", null);

		internal static string Barrier_InvalidOperation_CalledFromPHA => GetResourceString("Barrier_InvalidOperation_CalledFromPHA", null);

		internal static string Barrier_AddParticipants_NonPositive_ArgumentOutOfRange => GetResourceString("Barrier_AddParticipants_NonPositive_ArgumentOutOfRange", null);

		internal static string Barrier_SignalAndWait_InvalidOperation_ThreadsExceeded => GetResourceString("Barrier_SignalAndWait_InvalidOperation_ThreadsExceeded", null);

		internal static string BarrierPostPhaseException => GetResourceString("BarrierPostPhaseException", null);

		internal static string Barrier_ctor_ArgumentOutOfRange => GetResourceString("Barrier_ctor_ArgumentOutOfRange", null);

		internal static string Barrier_AddParticipants_Overflow_ArgumentOutOfRange => GetResourceString("Barrier_AddParticipants_Overflow_ArgumentOutOfRange", null);

		internal static string SynchronizationLockException_IncorrectDispose => GetResourceString("SynchronizationLockException_IncorrectDispose", null);

		internal static string SynchronizationLockException_MisMatchedWrite => GetResourceString("SynchronizationLockException_MisMatchedWrite", null);

		internal static string LockRecursionException_UpgradeAfterReadNotAllowed => GetResourceString("LockRecursionException_UpgradeAfterReadNotAllowed", null);

		internal static string LockRecursionException_UpgradeAfterWriteNotAllowed => GetResourceString("LockRecursionException_UpgradeAfterWriteNotAllowed", null);

		internal static string SynchronizationLockException_MisMatchedUpgrade => GetResourceString("SynchronizationLockException_MisMatchedUpgrade", null);

		internal static string SynchronizationLockException_MisMatchedRead => GetResourceString("SynchronizationLockException_MisMatchedRead", null);

		internal static string LockRecursionException_WriteAfterReadNotAllowed => GetResourceString("LockRecursionException_WriteAfterReadNotAllowed", null);

		internal static string LockRecursionException_RecursiveWriteNotAllowed => GetResourceString("LockRecursionException_RecursiveWriteNotAllowed", null);

		internal static string LockRecursionException_ReadAfterWriteNotAllowed => GetResourceString("LockRecursionException_ReadAfterWriteNotAllowed", null);

		internal static string LockRecursionException_RecursiveUpgradeNotAllowed => GetResourceString("LockRecursionException_RecursiveUpgradeNotAllowed", null);

		internal static string LockRecursionException_RecursiveReadNotAllowed => GetResourceString("LockRecursionException_RecursiveReadNotAllowed", null);

		internal static Type ResourceType => typeof(FxResources.System.Threading.SR);

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static bool UsingResourceKeys()
		{
			return false;
		}

		internal static string GetResourceString(string resourceKey, string defaultString)
		{
			string text = null;
			try
			{
				text = ResourceManager.GetString(resourceKey);
			}
			catch (MissingManifestResourceException)
			{
			}
			if (defaultString != null && resourceKey.Equals(text, StringComparison.Ordinal))
			{
				return defaultString;
			}
			return text;
		}

		internal static string Format(string resourceFormat, params object[] args)
		{
			if (args != null)
			{
				if (UsingResourceKeys())
				{
					return resourceFormat + string.Join(", ", args);
				}
				return string.Format(resourceFormat, args);
			}
			return resourceFormat;
		}

		internal static string Format(string resourceFormat, object p1)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1);
			}
			return string.Format(resourceFormat, p1);
		}

		internal static string Format(string resourceFormat, object p1, object p2)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2);
			}
			return string.Format(resourceFormat, p1, p2);
		}

		internal static string Format(string resourceFormat, object p1, object p2, object p3)
		{
			if (UsingResourceKeys())
			{
				return string.Join(", ", resourceFormat, p1, p2, p3);
			}
			return string.Format(resourceFormat, p1, p2, p3);
		}
	}
}
namespace System.Threading
{
	internal static class Helpers
	{
		internal static void Sleep(int milliseconds)
		{
			Thread.Sleep(milliseconds);
		}

		internal static void Spin(int iterations)
		{
			Thread.SpinWait(iterations);
		}
	}
	public class BarrierPostPhaseException : Exception
	{
		public BarrierPostPhaseException()
			: this((string)null)
		{
		}

		public BarrierPostPhaseException(Exception innerException)
			: this(null, innerException)
		{
		}

		public BarrierPostPhaseException(string message)
			: this(message, null)
		{
		}

		public BarrierPostPhaseException(string message, Exception innerException)
			: base((message == null) ? System.SR.BarrierPostPhaseException : message, innerException)
		{
		}
	}
	[DebuggerDisplay("Participant Count={ParticipantCount},Participants Remaining={ParticipantsRemaining}")]
	public class Barrier : IDisposable
	{
		private volatile int _currentTotalCount;

		private const int CURRENT_MASK = 2147418112;

		private const int TOTAL_MASK = 32767;

		private const int SENSE_MASK = int.MinValue;

		private const int MAX_PARTICIPANTS = 32767;

		private long _currentPhase;

		private bool _disposed;

		private ManualResetEventSlim _oddEvent;

		private ManualResetEventSlim _evenEvent;

		private ExecutionContext _ownerThreadContext;

		[SecurityCritical]
		private static ContextCallback s_invokePostPhaseAction;

		private Action<Barrier> _postPhaseAction;

		private Exception _exception;

		private int _actionCallerID;

		public int ParticipantsRemaining
		{
			get
			{
				int currentTotalCount = _currentTotalCount;
				int num = currentTotalCount & 0x7FFF;
				int num2 = (currentTotalCount & 0x7FFF0000) >> 16;
				return num - num2;
			}
		}

		public int ParticipantCount => _currentTotalCount & 0x7FFF;

		public long CurrentPhaseNumber
		{
			get
			{
				return Volatile.Read(ref _currentPhase);
			}
			internal set
			{
				Volatile.Write(ref _currentPhase, value);
			}
		}

		public Barrier(int participantCount)
			: this(participantCount, null)
		{
		}

		public Barrier(int participantCount, Action<Barrier> postPhaseAction)
		{
			if (participantCount < 0 || participantCount > 32767)
			{
				throw new ArgumentOutOfRangeException("participantCount", participantCount, System.SR.Barrier_ctor_ArgumentOutOfRange);
			}
			_currentTotalCount = participantCount;
			_postPhaseAction = postPhaseAction;
			_oddEvent = new ManualResetEventSlim(initialState: true);
			_evenEvent = new ManualResetEventSlim(initialState: false);
			if (postPhaseAction != null)
			{
				_ownerThreadContext = ExecutionContext.Capture();
			}
			_actionCallerID = 0;
		}

		private void GetCurrentTotal(int currentTotal, out int current, out int total, out bool sense)
		{
			total = currentTotal & 0x7FFF;
			current = (currentTotal & 0x7FFF0000) >> 16;
			sense = (((currentTotal & int.MinValue) == 0) ? true : false);
		}

		private bool SetCurrentTotal(int currentTotal, int current, int total, bool sense)
		{
			int num = (current << 16) | total;
			if (!sense)
			{
				num |= int.MinValue;
			}
			return Interlocked.CompareExchange(ref _currentTotalCount, num, currentTotal) == currentTotal;
		}

		public long AddParticipant()
		{
			try
			{
				return AddParticipants(1);
			}
			catch (ArgumentOutOfRangeException)
			{
				throw new InvalidOperationException(System.SR.Barrier_AddParticipants_Overflow_ArgumentOutOfRange);
			}
		}

		public long AddParticipants(int participantCount)
		{
			ThrowIfDisposed();
			if (participantCount < 1)
			{
				throw new ArgumentOutOfRangeException("participantCount", participantCount, System.SR.Barrier_AddParticipants_NonPositive_ArgumentOutOfRange);
			}
			if (participantCount > 32767)
			{
				throw new ArgumentOutOfRangeException("participantCount", System.SR.Barrier_AddParticipants_Overflow_ArgumentOutOfRange);
			}
			if (_actionCallerID != 0 && Environment.CurrentManagedThreadId == _actionCallerID)
			{
				throw new InvalidOperationException(System.SR.Barrier_InvalidOperation_CalledFromPHA);
			}
			SpinWait spinWait = default(SpinWait);
			long num = 0L;
			bool sense;
			while (true)
			{
				int currentTotalCount = _currentTotalCount;
				GetCurrentTotal(currentTotalCount, out var current, out var total, out sense);
				if (participantCount + total > 32767)
				{
					throw new ArgumentOutOfRangeException("participantCount", System.SR.Barrier_AddParticipants_Overflow_ArgumentOutOfRange);
				}
				if (SetCurrentTotal(currentTotalCount, current, total + participantCount, sense))
				{
					break;
				}
				spinWait.SpinOnce();
			}
			long currentPhaseNumber = CurrentPhaseNumber;
			num = ((sense != (currentPhaseNumber % 2 == 0)) ? (currentPhaseNumber + 1) : currentPhaseNumber);
			if (num != currentPhaseNumber)
			{
				if (sense)
				{
					_oddEvent.Wait();
				}
				else
				{
					_evenEvent.Wait();
				}
			}
			else if (sense && _evenEvent.IsSet)
			{
				_evenEvent.Reset();
			}
			else if (!sense && _oddEvent.IsSet)
			{
				_oddEvent.Reset();
			}
			return num;
		}

		public void RemoveParticipant()
		{
			RemoveParticipants(1);
		}

		public void RemoveParticipants(int participantCount)
		{
			ThrowIfDisposed();
			if (participantCount < 1)
			{
				throw new ArgumentOutOfRangeException("participantCount", participantCount, System.SR.Barrier_RemoveParticipants_NonPositive_ArgumentOutOfRange);
			}
			if (_actionCallerID != 0 && Environment.CurrentManagedThreadId == _actionCallerID)
			{
				throw new InvalidOperationException(System.SR.Barrier_InvalidOperation_CalledFromPHA);
			}
			SpinWait spinWait = default(SpinWait);
			while (true)
			{
				int currentTotalCount = _currentTotalCount;
				GetCurrentTotal(currentTotalCount, out var current, out var total, out var sense);
				if (total < participantCount)
				{
					throw new ArgumentOutOfRangeException("participantCount", System.SR.Barrier_RemoveParticipants_ArgumentOutOfRange);
				}
				if (total - participantCount < current)
				{
					throw new InvalidOperationException(System.SR.Barrier_RemoveParticipants_InvalidOperation);
				}
				int num = total - participantCount;
				if (num > 0 && current == num)
				{
					if (SetCurrentTotal(currentTotalCount, 0, total - participantCount, !sense))
					{
						FinishPhase(sense);
						break;
					}
				}
				else if (SetCurrentTotal(currentTotalCount, current, total - participantCount, sense))
				{
					break;
				}
				spinWait.SpinOnce();
			}
		}

		public void SignalAndWait()
		{
			SignalAndWait(default(CancellationToken));
		}

		public void SignalAndWait(CancellationToken cancellationToken)
		{
			SignalAndWait(-1, cancellationToken);
		}

		public bool SignalAndWait(TimeSpan timeout)
		{
			return SignalAndWait(timeout, default(CancellationToken));
		}

		public bool SignalAndWait(TimeSpan timeout, CancellationToken cancellationToken)
		{
			long num = (long)timeout.TotalMilliseconds;
			if (num < -1 || num > int.MaxValue)
			{
				throw new ArgumentOutOfRangeException("timeout", timeout, System.SR.Barrier_SignalAndWait_ArgumentOutOfRange);
			}
			return SignalAndWait((int)timeout.TotalMilliseconds, cancellationToken);
		}

		public bool SignalAndWait(int millisecondsTimeout)
		{
			return SignalAndWait(millisecondsTimeout, default(CancellationToken));
		}

		public bool SignalAndWait(int millisecondsTimeout, CancellationToken cancellationToken)
		{
			ThrowIfDisposed();
			cancellationToken.ThrowIfCancellationRequested();
			if (millisecondsTimeout < -1)
			{
				throw new ArgumentOutOfRangeException("millisecondsTimeout", millisecondsTimeout, System.SR.Barrier_SignalAndWait_ArgumentOutOfRange);
			}
			if (_actionCallerID != 0 && Environment.CurrentManagedThreadId == _actionCallerID)
			{
				throw new InvalidOperationException(System.SR.Barrier_InvalidOperation_CalledFromPHA);
			}
			SpinWait spinWait = default(SpinWait);
			int current;
			int total;
			bool sense;
			long currentPhaseNumber;
			while (true)
			{
				int currentTotalCount = _currentTotalCount;
				GetCurrentTotal(currentTotalCount, out current, out total, out sense);
				currentPhaseNumber = CurrentPhaseNumber;
				if (total == 0)
				{
					throw new InvalidOperationException(System.SR.Barrier_SignalAndWait_InvalidOperation_ZeroTotal);
				}
				if (current == 0 && sense != (CurrentPhaseNumber % 2 == 0))
				{
					throw new InvalidOperationException(System.SR.Barrier_SignalAndWait_InvalidOperation_ThreadsExceeded);
				}
				if (current + 1 == total)
				{
					if (SetCurrentTotal(currentTotalCount, 0, total, !sense))
					{
						if (System.Threading.CdsSyncEtwBCLProvider.Log.IsEnabled())
						{
							System.Threading.CdsSyncEtwBCLProvider.Log.Barrier_PhaseFinished(sense, CurrentPhaseNumber);
						}
						FinishPhase(sense);
						return true;
					}
				}
				else if (SetCurrentTotal(currentTotalCount, current + 1, total, sense))
				{
					break;
				}
				spinWait.SpinOnce();
			}
			ManualResetEventSlim currentPhaseEvent = (sense ? _evenEvent : _oddEvent);
			bool flag = false;
			bool flag2 = false;
			try
			{
				flag2 = DiscontinuousWait(currentPhaseEvent, millisecondsTimeout, cancellationToken, currentPhaseNumber);
			}
			catch (OperationCanceledException)
			{
				flag = true;
			}
			catch (ObjectDisposedException)
			{
				if (currentPhaseNumber >= CurrentPhaseNumber)
				{
					throw;
				}
				flag2 = true;
			}
			if (!flag2)
			{
				spinWait.Reset();
				while (true)
				{
					int currentTotalCount = _currentTotalCount;
					GetCurrentTotal(currentTotalCount, out current, out total, out var sense2);
					if (currentPhaseNumber < CurrentPhaseNumber || sense != sense2)
					{
						break;
					}
					if (SetCurrentTotal(currentTotalCount, current - 1, total, sense))
					{
						if (flag)
						{
							throw new OperationCanceledException(System.SR.Common_OperationCanceled, cancellationToken);
						}
						return false;
					}
					spinWait.SpinOnce();
				}
				WaitCurrentPhase(currentPhaseEvent, currentPhaseNumber);
			}
			if (_exception != null)
			{
				throw new BarrierPostPhaseException(_exception);
			}
			return true;
		}

		[SecuritySafeCritical]
		private void FinishPhase(bool observedSense)
		{
			if (_postPhaseAction != null)
			{
				try
				{
					_actionCallerID = Environment.CurrentManagedThreadId;
					if (_ownerThreadContext != null)
					{
						ExecutionContext ownerThreadContext = _ownerThreadContext;
						ContextCallback callback = InvokePostPhaseAction;
						ExecutionContext.Run(_ownerThreadContext, callback, this);
					}
					else
					{
						_postPhaseAction(this);
					}
					_exception = null;
					return;
				}
				catch (Exception exception)
				{
					_exception = exception;
					return;
				}
				finally
				{
					_actionCallerID = 0;
					SetResetEvents(observedSense);
					if (_exception != null)
					{
						throw new BarrierPostPhaseException(_exception);
					}
				}
			}
			SetResetEvents(observedSense);
		}

		[SecurityCritical]
		private static void InvokePostPhaseAction(object obj)
		{
			Barrier barrier = (Barrier)obj;
			barrier._postPhaseAction(barrier);
		}

		private void SetResetEvents(bool observedSense)
		{
			CurrentPhaseNumber++;
			if (observedSense)
			{
				_oddEvent.Reset();
				_evenEvent.Set();
			}
			else
			{
				_evenEvent.Reset();
				_oddEvent.Set();
			}
		}

		private void WaitCurrentPhase(ManualResetEventSlim currentPhaseEvent, long observedPhase)
		{
			SpinWait spinWait = default(SpinWait);
			while (!currentPhaseEvent.IsSet && CurrentPhaseNumber - observedPhase <= 1)
			{
				spinWait.SpinOnce();
			}
		}

		private bool DiscontinuousWait(ManualResetEventSlim currentPhaseEvent, int totalTimeout, CancellationToken token, long observedPhase)
		{
			int num = 100;
			int num2 = 10000;
			while (observedPhase == CurrentPhaseNumber)
			{
				int num3 = ((totalTimeout == -1) ? num : Math.Min(num, totalTimeout));
				if (currentPhaseEvent.Wait(num3, token))
				{
					return true;
				}
				if (totalTimeout != -1)
				{
					totalTimeout -= num3;
					if (totalTimeout <= 0)
					{
						return false;
					}
				}
				num = ((num >= num2) ? num2 : Math.Min(num << 1, num2));
			}
			WaitCurrentPhase(currentPhaseEvent, observedPhase);
			return true;
		}

		public void Dispose()
		{
			if (_actionCallerID != 0 && Environment.CurrentManagedThreadId == _actionCallerID)
			{
				throw new InvalidOperationException(System.SR.Barrier_InvalidOperation_CalledFromPHA);
			}
			Dispose(disposing: true);
			GC.SuppressFinalize(this);
		}

		protected virtual void Dispose(bool disposing)
		{
			if (!_disposed)
			{
				if (disposing)
				{
					_oddEvent.Dispose();
					_evenEvent.Dispose();
				}
				_disposed = true;
			}
		}

		private void ThrowIfDisposed()
		{
			if (_disposed)
			{
				throw new ObjectDisposedException("Barrier", System.SR.Barrier_Dispose);
			}
		}
	}
	[EventSource(Name = "System.Threading.SynchronizationEventSource", Guid = "EC631D38-466B-4290-9306-834971BA0217")]
	internal sealed class CdsSyncEtwBCLProvider : EventSource
	{
		public static System.Threading.CdsSyncEtwBCLProvider Log = new System.Threading.CdsSyncEtwBCLProvider();

		private const EventKeywords ALL_KEYWORDS = EventKeywords.All;

		private const int SPINLOCK_FASTPATHFAILED_ID = 1;

		private const int SPINWAIT_NEXTSPINWILLYIELD_ID = 2;

		private const int BARRIER_PHASEFINISHED_ID = 3;

		private CdsSyncEtwBCLProvider()
		{
		}

		[Event(1, Level = EventLevel.Warning)]
		public void SpinLock_FastPathFailed(int ownerID)
		{
			if (IsEnabled(EventLevel.Warning, EventKeywords.All))
			{
				WriteEvent(1, ownerID);
			}
		}

		[Event(2, Level = EventLevel.Informational)]
		public void SpinWait_NextSpinWillYield()
		{
			if (IsEnabled(EventLevel.Informational, EventKeywords.All))
			{
				WriteEvent(2);
			}
		}

		[SecuritySafeCritical]
		[Event(3, Level = EventLevel.Verbose, Version = 1)]
		public unsafe void Barrier_PhaseFinished(bool currentSense, long phaseNum)
		{
			if (IsEnabled(EventLevel.Verbose, EventKeywords.All))
			{
				EventData* ptr = stackalloc EventData[2];
				int num = (currentSense ? 1 : 0);
				ptr->Size = 4;
				ptr->DataPointer = (IntPtr)(&num);
				ptr[1].Size = 8;
				ptr[1].DataPointer = (IntPtr)(&phaseNum);
				WriteEventCore(3, 2, ptr);
			}
		}
	}
	[DebuggerDisplay("Initial Count={InitialCount}, Current Count={CurrentCount}")]
	public class CountdownEvent : IDisposable
	{
		private int _initialCount;

		private volatile int _currentCount;

		private ManualResetEventSlim _event;

		private volatile bool _disposed;

		public int CurrentCount
		{
			get
			{
				int currentCount = _currentCount;
				if (currentCount >= 0)
				{
					return currentCount;
				}
				return 0;
			}
		}

		public int InitialCount => _initialCount;

		public bool IsSet => _currentCount <= 0;

		public WaitHandle WaitHandle
		{
			get
			{
				ThrowIfDisposed();
				return _event.WaitHandle;
			}
		}

		public CountdownEvent(int initialCount)
		{
			if (initialCount < 0)
			{
				throw new ArgumentOutOfRangeException("initialCount");
			}
			_initialCount = initialCount;
			_currentCount = initialCount;
			_event = new ManualResetEventSlim();
			if (initialCount == 0)
			{
				_event.Set();
			}
		}

		public void Dispose()
		{
			Dispose(disposing: true);
			GC.SuppressFinalize(this);
		}

		protected virtual void Dispose(bool disposing)
		{
			if (disposing)
			{
				_event.Dispose();
				_disposed = true;
			}
		}

		public bool Signal()
		{
			ThrowIfDisposed();
			if (_currentCount <= 0)
			{
				throw new InvalidOperationException(System.SR.CountdownEvent_Decrement_BelowZero);
			}
			int num = Interlocked.Decrement(ref _currentCount);
			if (num == 0)
			{
				_event.Set();
				return true;
			}
			if (num < 0)
			{
				throw new InvalidOperationException(System.SR.CountdownEvent_Decrement_BelowZero);
			}
			return false;
		}

		public bool Signal(int signalCount)
		{
			if (signalCount <= 0)
			{
				throw new ArgumentOutOfRangeException("signalCount");
			}
			ThrowIfDisposed();
			SpinWait spinWait = default(SpinWait);
			int currentCount;
			while (true)
			{
				currentCount = _currentCount;
				if (currentCount < signalCount)
				{
					throw new InvalidOperationException(System.SR.CountdownEvent_Decrement_BelowZero);
				}
				if (Interlocked.CompareExchange(ref _currentCount, currentCount - signalCount, currentCount) == currentCount)
				{
					break;
				}
				spinWait.SpinOnce();
			}
			if (currentCount == signalCount)
			{
				_event.Set();
				return true;
			}
			return false;
		}

		public void AddCount()
		{
			AddCount(1);
		}

		public bool TryAddCount()
		{
			return TryAddCount(1);
		}

		public void AddCount(int signalCount)
		{
			if (!TryAddCount(signalCount))
			{
				throw new InvalidOperationException(System.SR.CountdownEvent_Increment_AlreadyZero);
			}
		}

		public bool TryAddCount(int signalCount)
		{
			if (signalCount <= 0)
			{
				throw new ArgumentOutOfRangeException("signalCount");
			}
			ThrowIfDisposed();
			SpinWait spinWait = default(SpinWait);
			while (true)
			{
				int currentCount = _currentCount;
				if (currentCount <= 0)
				{
					return false;
				}
				if (currentCount > int.MaxValue - signalCount)
				{
					throw new InvalidOperationException(System.SR.CountdownEvent_Increment_AlreadyMax);
				}
				if (Interlocked.CompareExchange(ref _currentCount, currentCount + signalCount, currentCount) == currentCount)
				{
					break;
				}
				spinWait.SpinOnce();
			}
			return true;
		}

		public void Reset()
		{
			Reset(_initialCount);
		}

		public void Reset(int count)
		{
			ThrowIfDisposed();
			if (count < 0)
			{
				throw new ArgumentOutOfRangeException("count");
			}
			_currentCount = count;
			_initialCount = count;
			if (count == 0)
			{
				_event.Set();
			}
			else
			{
				_event.Reset();
			}
		}

		public void Wait()
		{
			Wait(-1, default(CancellationToken));
		}

		public void Wait(CancellationToken cancellationToken)
		{
			Wait(-1, cancellationToken);
		}

		public bool Wait(TimeSpan timeout)
		{
			long num = (long)timeout.TotalMilliseconds;
			if (num < -1 || num > int.MaxValue)
			{
				throw new ArgumentOutOfRangeException("timeout");
			}
			return Wait((int)num, default(CancellationToken));
		}

		public bool Wait(TimeSpan timeout, CancellationToken cancellationToken)
		{
			long num = (long)timeout.TotalMilliseconds;
			if (num < -1 || num > int.MaxValue)
			{
				throw new ArgumentOutOfRangeException("timeout");
			}
			return Wait((int)num, cancellationToken);
		}

		public bool Wait(int millisecondsTimeout)
		{
			return Wait(millisecondsTimeout, default(CancellationToken));
		}

		public bool Wait(int millisecondsTimeout, CancellationToken cancellationToken)
		{
			if (millisecondsTimeout < -1)
			{
				throw new ArgumentOutOfRangeException("millisecondsTimeout");
			}
			ThrowIfDisposed();
			cancellationToken.ThrowIfCancellationRequested();
			bool flag = IsSet;
			if (!flag)
			{
				flag = _event.Wait(millisecondsTimeout, cancellationToken);
			}
			return flag;
		}

		private void ThrowIfDisposed()
		{
			if (_disposed)
			{
				throw new ObjectDisposedException("CountdownEvent");
			}
		}
	}
	public enum LockRecursionPolicy
	{
		NoRecursion,
		SupportsRecursion
	}
	internal class ReaderWriterCount
	{
		public long lockID;

		public int readercount;

		public int writercount;

		public int upgradecount;

		public System.Threading.ReaderWriterCount next;
	}
	public class ReaderWriterLockSlim : IDisposable
	{
		private struct TimeoutTracker
		{
			private int _total;

			private int _start;

			public int RemainingMilliseconds
			{
				get
				{
					if (_total == -1 || _total == 0)
					{
						return _total;
					}
					int num = Environment.TickCount - _start;
					if (num < 0 || num >= _total)
					{
						return 0;
					}
					return _total - num;
				}
			}

			public bool IsExpired => RemainingMilliseconds == 0;

			public TimeoutTracker(TimeSpan timeout)
			{
				long num = (long)timeout.TotalMilliseconds;
				if (num < -1 || num > int.MaxValue)
				{
					throw new ArgumentOutOfRangeException("timeout");
				}
				_total = (int)num;
				if (_total != -1 && _total != 0)
				{
					_start = Environment.TickCount;
				}
				else
				{
					_start = 0;
				}
			}

			public TimeoutTracker(int millisecondsTimeout)
			{
				if (millisecondsTimeout < -1)
				{
					throw new ArgumentOutOfRangeException("millisecondsTimeout");
				}
				_total = millisecondsTimeout;
				if (_total != -1 && _total != 0)
				{
					_start = Environment.TickCount;
				}
				else
				{
					_start = 0;
				}
			}
		}

		private bool _fIsReentrant;

		private int _myLock;

		private const int LockSpinCycles = 20;

		private const int LockSpinCount = 10;

		private const int LockSleep0Count = 5;

		private uint _numWriteWaiters;

		private uint _numReadWaiters;

		private uint _numWriteUpgradeWaiters;

		private uint _numUpgradeWaiters;

		private bool _fNoWaiters;

		private int _upgradeLockOwnerId;

		private int _writeLockOwnerId;

		private EventWaitHandle _writeEvent;

		private EventWaitHandle _readEvent;

		private EventWaitHandle _upgradeEvent;

		private EventWaitHandle _waitUpgradeEvent;

		private static long s_nextLockID;

		private long _lockID;

		[ThreadStatic]
		private static System.Threading.ReaderWriterCount t_rwc;

		private bool _fUpgradeThreadHoldingRead;

		private const int MaxSpinCount = 20;

		private uint _owners;

		private const uint WRITER_HELD = 2147483648u;

		private const uint WAITING_WRITERS = 1073741824u;

		private const uint WAITING_UPGRADER = 536870912u;

		private const uint MAX_READER = 268435454u;

		private const uint READER_MASK = 268435455u;

		private bool _fDisposed;

		public bool IsReadLockHeld
		{
			get
			{
				if (RecursiveReadCount > 0)
				{
					return true;
				}
				return false;
			}
		}

		public bool IsUpgradeableReadLockHeld
		{
			get
			{
				if (RecursiveUpgradeCount > 0)
				{
					return true;
				}
				return false;
			}
		}

		public bool IsWriteLockHeld
		{
			get
			{
				if (RecursiveWriteCount > 0)
				{
					return true;
				}
				return false;
			}
		}

		public LockRecursionPolicy RecursionPolicy
		{
			get
			{
				if (_fIsReentrant)
				{
					return LockRecursionPolicy.SupportsRecursion;
				}
				return LockRecursionPolicy.NoRecursion;
			}
		}

		public int CurrentReadCount
		{
			get
			{
				int numReaders = (int)GetNumReaders();
				if (_upgradeLockOwnerId != -1)
				{
					return numReaders - 1;
				}
				return numReaders;
			}
		}

		public int RecursiveReadCount
		{
			get
			{
				int result = 0;
				System.Threading.ReaderWriterCount threadRWCount = GetThreadRWCount(dontAllocate: true);
				if (threadRWCount != null)
				{
					result = threadRWCount.readercount;
				}
				return result;
			}
		}

		public int RecursiveUpgradeCount
		{
			get
			{
				if (_fIsReentrant)
				{
					int result = 0;
					System.Threading.ReaderWriterCount threadRWCount = GetThreadRWCount(dontAllocate: true);
					if (threadRWCount != null)
					{
						result = threadRWCount.upgradecount;
					}
					return result;
				}
				if (Environment.CurrentManagedThreadId == _upgradeLockOwnerId)
				{
					return 1;
				}
				return 0;
			}
		}

		public int RecursiveWriteCount
		{
			get
			{
				if (_fIsReentrant)
				{
					int result = 0;
					System.Threading.ReaderWriterCount threadRWCount = GetThreadRWCount(dontAllocate: true);
					if (threadRWCount != null)
					{
						result = threadRWCount.writercount;
					}
					return result;
				}
				if (Environment.CurrentManagedThreadId == _writeLockOwnerId)
				{
					return 1;
				}
				return 0;
			}
		}

		public int WaitingReadCount => (int)_numReadWaiters;

		public int WaitingUpgradeCount => (int)_numUpgradeWaiters;

		public int WaitingWriteCount => (int)_numWriteWaiters;

		private void InitializeThreadCounts()
		{
			_upgradeLockOwnerId = -1;
			_writeLockOwnerId = -1;
		}

		public ReaderWriterLockSlim()
			: this(LockRecursionPolicy.NoRecursion)
		{
		}

		public ReaderWriterLockSlim(LockRecursionPolicy recursionPolicy)
		{
			if (recursionPolicy == LockRecursionPolicy.SupportsRecursion)
			{
				_fIsReentrant = true;
			}
			InitializeThreadCounts();
			_fNoWaiters = true;
			_lockID = Interlocked.Increment(ref s_nextLockID);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private static bool IsRWEntryEmpty(System.Threading.ReaderWriterCount rwc)
		{
			if (rwc.lockID == 0L)
			{
				return true;
			}
			if (rwc.readercount == 0 && rwc.writercount == 0 && rwc.upgradecount == 0)
			{
				return true;
			}
			return false;
		}

		private bool IsRwHashEntryChanged(System.Threading.ReaderWriterCount lrwc)
		{
			return lrwc.lockID != _lockID;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private System.Threading.ReaderWriterCount GetThreadRWCount(bool dontAllocate)
		{
			System.Threading.ReaderWriterCount next = t_rwc;
			System.Threading.ReaderWriterCount readerWriterCount = null;
			while (next != null)
			{
				if (next.lockID == _lockID)
				{
					return next;
				}
				if (!dontAllocate && readerWriterCount == null && IsRWEntryEmpty(next))
				{
					readerWriterCount = next;
				}
				next = next.next;
			}
			if (dontAllocate)
			{
				return null;
			}
			if (readerWriterCount == null)
			{
				readerWriterCount = new System.Threading.ReaderWriterCount();
				readerWriterCount.next = t_rwc;
				t_rwc = readerWriterCount;
			}
			readerWriterCount.lockID = _lockID;
			return readerWriterCount;
		}

		public void EnterReadLock()
		{
			TryEnterReadLock(-1);
		}

		public bool TryEnterReadLock(TimeSpan timeout)
		{
			return TryEnterReadLock(new TimeoutTracker(timeout));
		}

		public bool TryEnterReadLock(int millisecondsTimeout)
		{
			return TryEnterReadLock(new TimeoutTracker(millisecondsTimeout));
		}

		private bool TryEnterReadLock(TimeoutTracker timeout)
		{
			return TryEnterReadLockCore(timeout);
		}

		private bool TryEnterReadLockCore(TimeoutTracker timeout)
		{
			if (_fDisposed)
			{
				throw new ObjectDisposedException(null);
			}
			System.Threading.ReaderWriterCount readerWriterCount = null;
			int currentManagedThreadId = Environment.CurrentManagedThreadId;
			if (!_fIsReentrant)
			{
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					throw new LockRecursionException(System.SR.LockRecursionException_ReadAfterWriteNotAllowed);
				}
				EnterMyLock();
				readerWriterCount = GetThreadRWCount(dontAllocate: false);
				if (readerWriterCount.readercount > 0)
				{
					ExitMyLock();
					throw new LockRecursionException(System.SR.LockRecursionException_RecursiveReadNotAllowed);
				}
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					readerWriterCount.readercount++;
					_owners++;
					ExitMyLock();
					return true;
				}
			}
			else
			{
				EnterMyLock();
				readerWriterCount = GetThreadRWCount(dontAllocate: false);
				if (readerWriterCount.readercount > 0)
				{
					readerWriterCount.readercount++;
					ExitMyLock();
					return true;
				}
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					readerWriterCount.readercount++;
					_owners++;
					ExitMyLock();
					_fUpgradeThreadHoldingRead = true;
					return true;
				}
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					readerWriterCount.readercount++;
					_owners++;
					ExitMyLock();
					return true;
				}
			}
			bool flag = true;
			int num = 0;
			while (true)
			{
				if (_owners < 268435454)
				{
					_owners++;
					readerWriterCount.readercount++;
					ExitMyLock();
					return flag;
				}
				if (num < 20)
				{
					ExitMyLock();
					if (timeout.IsExpired)
					{
						return false;
					}
					num++;
					SpinWait(num);
					EnterMyLock();
					if (IsRwHashEntryChanged(readerWriterCount))
					{
						readerWriterCount = GetThreadRWCount(dontAllocate: false);
					}
				}
				else if (_readEvent == null)
				{
					LazyCreateEvent(ref _readEvent, makeAutoResetEvent: false);
					if (IsRwHashEntryChanged(readerWriterCount))
					{
						readerWriterCount = GetThreadRWCount(dontAllocate: false);
					}
				}
				else
				{
					flag = WaitOnEvent(_readEvent, ref _numReadWaiters, timeout, isWriteWaiter: false);
					if (!flag)
					{
						break;
					}
					if (IsRwHashEntryChanged(readerWriterCount))
					{
						readerWriterCount = GetThreadRWCount(dontAllocate: false);
					}
				}
			}
			return false;
		}

		public void EnterWriteLock()
		{
			TryEnterWriteLock(-1);
		}

		public bool TryEnterWriteLock(TimeSpan timeout)
		{
			return TryEnterWriteLock(new TimeoutTracker(timeout));
		}

		public bool TryEnterWriteLock(int millisecondsTimeout)
		{
			return TryEnterWriteLock(new TimeoutTracker(millisecondsTimeout));
		}

		private bool TryEnterWriteLock(TimeoutTracker timeout)
		{
			return TryEnterWriteLockCore(timeout);
		}

		private bool TryEnterWriteLockCore(TimeoutTracker timeout)
		{
			if (_fDisposed)
			{
				throw new ObjectDisposedException(null);
			}
			int currentManagedThreadId = Environment.CurrentManagedThreadId;
			bool flag = false;
			System.Threading.ReaderWriterCount threadRWCount;
			if (!_fIsReentrant)
			{
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					throw new LockRecursionException(System.SR.LockRecursionException_RecursiveWriteNotAllowed);
				}
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					flag = true;
				}
				EnterMyLock();
				threadRWCount = GetThreadRWCount(dontAllocate: true);
				if (threadRWCount != null && threadRWCount.readercount > 0)
				{
					ExitMyLock();
					throw new LockRecursionException(System.SR.LockRecursionException_WriteAfterReadNotAllowed);
				}
			}
			else
			{
				EnterMyLock();
				threadRWCount = GetThreadRWCount(dontAllocate: false);
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					threadRWCount.writercount++;
					ExitMyLock();
					return true;
				}
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					flag = true;
				}
				else if (threadRWCount.readercount > 0)
				{
					ExitMyLock();
					throw new LockRecursionException(System.SR.LockRecursionException_WriteAfterReadNotAllowed);
				}
			}
			int num = 0;
			bool flag2 = true;
			while (true)
			{
				if (IsWriterAcquired())
				{
					SetWriterAcquired();
					break;
				}
				if (flag)
				{
					uint numReaders = GetNumReaders();
					if (numReaders == 1)
					{
						SetWriterAcquired();
						break;
					}
					if (numReaders == 2 && threadRWCount != null)
					{
						if (IsRwHashEntryChanged(threadRWCount))
						{
							threadRWCount = GetThreadRWCount(dontAllocate: false);
						}
						if (threadRWCount.readercount > 0)
						{
							SetWriterAcquired();
							break;
						}
					}
				}
				if (num < 20)
				{
					ExitMyLock();
					if (timeout.IsExpired)
					{
						return false;
					}
					num++;
					SpinWait(num);
					EnterMyLock();
				}
				else if (flag)
				{
					if (_waitUpgradeEvent == null)
					{
						LazyCreateEvent(ref _waitUpgradeEvent, makeAutoResetEvent: true);
					}
					else if (!WaitOnEvent(_waitUpgradeEvent, ref _numWriteUpgradeWaiters, timeout, isWriteWaiter: true))
					{
						return false;
					}
				}
				else if (_writeEvent == null)
				{
					LazyCreateEvent(ref _writeEvent, makeAutoResetEvent: true);
				}
				else if (!WaitOnEvent(_writeEvent, ref _numWriteWaiters, timeout, isWriteWaiter: true))
				{
					return false;
				}
			}
			if (_fIsReentrant)
			{
				if (IsRwHashEntryChanged(threadRWCount))
				{
					threadRWCount = GetThreadRWCount(dontAllocate: false);
				}
				threadRWCount.writercount++;
			}
			ExitMyLock();
			_writeLockOwnerId = currentManagedThreadId;
			return true;
		}

		public void EnterUpgradeableReadLock()
		{
			TryEnterUpgradeableReadLock(-1);
		}

		public bool TryEnterUpgradeableReadLock(TimeSpan timeout)
		{
			return TryEnterUpgradeableReadLock(new TimeoutTracker(timeout));
		}

		public bool TryEnterUpgradeableReadLock(int millisecondsTimeout)
		{
			return TryEnterUpgradeableReadLock(new TimeoutTracker(millisecondsTimeout));
		}

		private bool TryEnterUpgradeableReadLock(TimeoutTracker timeout)
		{
			return TryEnterUpgradeableReadLockCore(timeout);
		}

		private bool TryEnterUpgradeableReadLockCore(TimeoutTracker timeout)
		{
			if (_fDisposed)
			{
				throw new ObjectDisposedException(null);
			}
			int currentManagedThreadId = Environment.CurrentManagedThreadId;
			System.Threading.ReaderWriterCount threadRWCount;
			if (!_fIsReentrant)
			{
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					throw new LockRecursionException(System.SR.LockRecursionException_RecursiveUpgradeNotAllowed);
				}
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					throw new LockRecursionException(System.SR.LockRecursionException_UpgradeAfterWriteNotAllowed);
				}
				EnterMyLock();
				threadRWCount = GetThreadRWCount(dontAllocate: true);
				if (threadRWCount != null && threadRWCount.readercount > 0)
				{
					ExitMyLock();
					throw new LockRecursionException(System.SR.LockRecursionException_UpgradeAfterReadNotAllowed);
				}
			}
			else
			{
				EnterMyLock();
				threadRWCount = GetThreadRWCount(dontAllocate: false);
				if (currentManagedThreadId == _upgradeLockOwnerId)
				{
					threadRWCount.upgradecount++;
					ExitMyLock();
					return true;
				}
				if (currentManagedThreadId == _writeLockOwnerId)
				{
					_owners++;
					_upgradeLockOwnerId = currentManagedThreadId;
					threadRWCount.upgradecount++;
					if (threadRWCount.readercount > 0)
					{
						_fUpgradeThreadHoldingRead = true;
					}
					ExitMyLock();
					return true;
				}
				if (threadRWCount.readercount > 0)
				{
					ExitMyLock();
					throw new LockRecursionException(System.SR.LockRecursionException_UpgradeAfterReadNotAllowed);
				}
			}
			bool flag = true;
			int num = 0;
			while (true)
			{
				if (_upgradeLockOwnerId == -1 && _owners < 268435454)
				{
					_owners++;
					_upgradeLockOwnerId = currentManagedThreadId;
					if (_fIsReentrant)
					{
						if (IsRwHashEntryChanged(threadRWCount))
						{
							threadRWCount = GetThreadRWCount(dontAllocate: false);
						}
						threadRWCount.upgradecount++;
					}
					break;
				}
				if (num < 20)
				{
					ExitMyLock();
					if (timeout.IsExpired)
					{
						return false;
					}
					num++;
					SpinWait(num);
					EnterMyLock();
				}
				else if (_upgradeEvent == null)
				{
					LazyCreateEvent(ref _upgradeEvent, makeAutoResetEvent: true);
				}
				else if (!WaitOnEvent(_upgradeEvent, ref _numUpgradeWaiters, timeout, isWriteWaiter: false))
				{
					return false;
				}
			}
			ExitMyLock();
			return true;
		}

		public void ExitReadLock()
		{
			System.Threading.ReaderWriterCount readerWriterCount = null;
			EnterMyLock();
			readerWriterCount = GetThreadRWCount(dontAllocate: true);
			if (readerWriterCount == null || readerWriterCount.readercount < 1)
			{
				ExitMyLock();
				throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedRead);
			}
			if (_fIsReentrant)
			{
				if (readerWriterCount.readercount > 1)
				{
					readerWriterCount.readercount--;
					ExitMyLock();
					return;
				}
				if (Environment.CurrentManagedThreadId == _upgradeLockOwnerId)
				{
					_fUpgradeThreadHoldingRead = false;
				}
			}
			_owners--;
			readerWriterCount.readercount--;
			ExitAndWakeUpAppropriateWaiters();
		}

		public void ExitWriteLock()
		{
			if (!_fIsReentrant)
			{
				if (Environment.CurrentManagedThreadId != _writeLockOwnerId)
				{
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedWrite);
				}
				EnterMyLock();
			}
			else
			{
				EnterMyLock();
				System.Threading.ReaderWriterCount threadRWCount = GetThreadRWCount(dontAllocate: false);
				if (threadRWCount == null)
				{
					ExitMyLock();
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedWrite);
				}
				if (threadRWCount.writercount < 1)
				{
					ExitMyLock();
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedWrite);
				}
				threadRWCount.writercount--;
				if (threadRWCount.writercount > 0)
				{
					ExitMyLock();
					return;
				}
			}
			ClearWriterAcquired();
			_writeLockOwnerId = -1;
			ExitAndWakeUpAppropriateWaiters();
		}

		public void ExitUpgradeableReadLock()
		{
			if (!_fIsReentrant)
			{
				if (Environment.CurrentManagedThreadId != _upgradeLockOwnerId)
				{
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedUpgrade);
				}
				EnterMyLock();
			}
			else
			{
				EnterMyLock();
				System.Threading.ReaderWriterCount threadRWCount = GetThreadRWCount(dontAllocate: true);
				if (threadRWCount == null)
				{
					ExitMyLock();
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedUpgrade);
				}
				if (threadRWCount.upgradecount < 1)
				{
					ExitMyLock();
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_MisMatchedUpgrade);
				}
				threadRWCount.upgradecount--;
				if (threadRWCount.upgradecount > 0)
				{
					ExitMyLock();
					return;
				}
				_fUpgradeThreadHoldingRead = false;
			}
			_owners--;
			_upgradeLockOwnerId = -1;
			ExitAndWakeUpAppropriateWaiters();
		}

		private void LazyCreateEvent(ref EventWaitHandle waitEvent, bool makeAutoResetEvent)
		{
			ExitMyLock();
			EventWaitHandle eventWaitHandle = ((!makeAutoResetEvent) ? ((EventWaitHandle)new ManualResetEvent(initialState: false)) : ((EventWaitHandle)new AutoResetEvent(initialState: false)));
			EnterMyLock();
			if (waitEvent == null)
			{
				waitEvent = eventWaitHandle;
			}
			else
			{
				eventWaitHandle.Dispose();
			}
		}

		private bool WaitOnEvent(EventWaitHandle waitEvent, ref uint numWaiters, TimeoutTracker timeout, bool isWriteWaiter)
		{
			waitEvent.Reset();
			numWaiters++;
			_fNoWaiters = false;
			if (_numWriteWaiters == 1)
			{
				SetWritersWaiting();
			}
			if (_numWriteUpgradeWaiters == 1)
			{
				SetUpgraderWaiting();
			}
			bool flag = false;
			ExitMyLock();
			try
			{
				flag = waitEvent.WaitOne(timeout.RemainingMilliseconds);
			}
			finally
			{
				EnterMyLock();
				numWaiters--;
				if (_numWriteWaiters == 0 && _numWriteUpgradeWaiters == 0 && _numUpgradeWaiters == 0 && _numReadWaiters == 0)
				{
					_fNoWaiters = true;
				}
				if (_numWriteWaiters == 0)
				{
					ClearWritersWaiting();
				}
				if (_numWriteUpgradeWaiters == 0)
				{
					ClearUpgraderWaiting();
				}
				if (!flag)
				{
					if (isWriteWaiter)
					{
						ExitAndWakeUpAppropriateReadWaiters();
					}
					else
					{
						ExitMyLock();
					}
				}
			}
			return flag;
		}

		private void ExitAndWakeUpAppropriateWaiters()
		{
			if (_fNoWaiters)
			{
				ExitMyLock();
			}
			else
			{
				ExitAndWakeUpAppropriateWaitersPreferringWriters();
			}
		}

		private void ExitAndWakeUpAppropriateWaitersPreferringWriters()
		{
			uint numReaders = GetNumReaders();
			if (_fIsReentrant && _numWriteUpgradeWaiters != 0 && _fUpgradeThreadHoldingRead && numReaders == 2)
			{
				ExitMyLock();
				_waitUpgradeEvent.Set();
			}
			else if (numReaders == 1 && _numWriteUpgradeWaiters != 0)
			{
				ExitMyLock();
				_waitUpgradeEvent.Set();
			}
			else if (numReaders == 0 && _numWriteWaiters != 0)
			{
				ExitMyLock();
				_writeEvent.Set();
			}
			else
			{
				ExitAndWakeUpAppropriateReadWaiters();
			}
		}

		private void ExitAndWakeUpAppropriateReadWaiters()
		{
			if (_numWriteWaiters != 0 || _numWriteUpgradeWaiters != 0 || _fNoWaiters)
			{
				ExitMyLock();
				return;
			}
			bool flag = _numReadWaiters != 0;
			bool flag2 = _numUpgradeWaiters != 0 && _upgradeLockOwnerId == -1;
			ExitMyLock();
			if (flag)
			{
				_readEvent.Set();
			}
			if (flag2)
			{
				_upgradeEvent.Set();
			}
		}

		private bool IsWriterAcquired()
		{
			return (_owners & 0xBFFFFFFFu) == 0;
		}

		private void SetWriterAcquired()
		{
			_owners |= 2147483648u;
		}

		private void ClearWriterAcquired()
		{
			_owners &= 2147483647u;
		}

		private void SetWritersWaiting()
		{
			_owners |= 1073741824u;
		}

		private void ClearWritersWaiting()
		{
			_owners &= 3221225471u;
		}

		private void SetUpgraderWaiting()
		{
			_owners |= 536870912u;
		}

		private void ClearUpgraderWaiting()
		{
			_owners &= 3758096383u;
		}

		private uint GetNumReaders()
		{
			return _owners & 0xFFFFFFFu;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private void EnterMyLock()
		{
			if (Interlocked.CompareExchange(ref _myLock, 1, 0) != 0)
			{
				EnterMyLockSpin();
			}
		}

		private void EnterMyLockSpin()
		{
			int processorCount = Environment.ProcessorCount;
			int num = 0;
			while (true)
			{
				if (num < 10 && processorCount > 1)
				{
					Helpers.Spin(20 * (num + 1));
				}
				else if (num < 15)
				{
					Helpers.Sleep(0);
				}
				else
				{
					Helpers.Sleep(1);
				}
				if (_myLock == 0 && Interlocked.CompareExchange(ref _myLock, 1, 0) == 0)
				{
					break;
				}
				num++;
			}
		}

		private void ExitMyLock()
		{
			Volatile.Write(ref _myLock, 0);
		}

		private static void SpinWait(int SpinCount)
		{
			if (SpinCount < 5 && Environment.ProcessorCount > 1)
			{
				Helpers.Spin(20 * SpinCount);
			}
			else if (SpinCount < 17)
			{
				Helpers.Sleep(0);
			}
			else
			{
				Helpers.Sleep(1);
			}
		}

		public void Dispose()
		{
			Dispose(disposing: true);
		}

		private void Dispose(bool disposing)
		{
			if (disposing && !_fDisposed)
			{
				if (WaitingReadCount > 0 || WaitingUpgradeCount > 0 || WaitingWriteCount > 0)
				{
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_IncorrectDispose);
				}
				if (IsReadLockHeld || IsUpgradeableReadLockHeld || IsWriteLockHeld)
				{
					throw new SynchronizationLockException(System.SR.SynchronizationLockException_IncorrectDispose);
				}
				if (_writeEvent != null)
				{
					_writeEvent.Dispose();
					_writeEvent = null;
				}
				if (_readEvent != null)
				{
					_readEvent.Dispose();
					_readEvent = null;
				}
				if (_upgradeEvent != null)
				{
					_upgradeEvent.Dispose();
					_upgradeEvent = null;
				}
				if (_waitUpgradeEvent != null)
				{
					_waitUpgradeEvent.Dispose();
					_waitUpgradeEvent = null;
				}
				_fDisposed = true;
			}
		}
	}
}

System.Threading.Tasks.Extensions.dll

Decompiled 9 months ago
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Security;
using System.Threading.Tasks;
using System.Threading.Tasks.Sources;
using Microsoft.CodeAnalysis;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: AssemblyTitle("System.Threading.Tasks.Extensions")]
[assembly: AssemblyDescription("System.Threading.Tasks.Extensions")]
[assembly: AssemblyDefaultAlias("System.Threading.Tasks.Extensions")]
[assembly: AssemblyCompany("Microsoft Corporation")]
[assembly: AssemblyProduct("Microsoft® .NET Framework")]
[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
[assembly: AssemblyFileVersion("4.6.28619.01")]
[assembly: AssemblyInformationalVersion("4.6.28619.01 @BuiltBy: dlab14-DDVSOWINAGE069 @Branch: release/2.1 @SrcCode: https://github.com/dotnet/corefx/tree/7601f4f6225089ffb291dc7d58293c7bbf5c5d4f")]
[assembly: CLSCompliant(true)]
[assembly: AssemblyMetadata(".NETFrameworkAssembly", "")]
[assembly: AssemblyMetadata("Serviceable", "True")]
[assembly: AssemblyMetadata("PreferInbox", "True")]
[assembly: AssemblyVersion("4.2.0.1")]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Microsoft.CodeAnalysis.Embedded]
	internal sealed class IsReadOnlyAttribute : Attribute
	{
	}
}
namespace System
{
	internal static class ThrowHelper
	{
		internal static void ThrowArgumentNullException(System.ExceptionArgument argument)
		{
			throw GetArgumentNullException(argument);
		}

		internal static void ThrowArgumentOutOfRangeException(System.ExceptionArgument argument)
		{
			throw GetArgumentOutOfRangeException(argument);
		}

		private static ArgumentNullException GetArgumentNullException(System.ExceptionArgument argument)
		{
			return new ArgumentNullException(GetArgumentName(argument));
		}

		private static ArgumentOutOfRangeException GetArgumentOutOfRangeException(System.ExceptionArgument argument)
		{
			return new ArgumentOutOfRangeException(GetArgumentName(argument));
		}

		[MethodImpl(MethodImplOptions.NoInlining)]
		private static string GetArgumentName(System.ExceptionArgument argument)
		{
			return argument.ToString();
		}
	}
	internal enum ExceptionArgument
	{
		task,
		source,
		state
	}
}
namespace System.Threading.Tasks
{
	[StructLayout(LayoutKind.Auto)]
	[AsyncMethodBuilder(typeof(AsyncValueTaskMethodBuilder))]
	public readonly struct ValueTask : IEquatable<ValueTask>
	{
		private sealed class ValueTaskSourceAsTask : TaskCompletionSource<bool>
		{
			private static readonly Action<object> s_completionAction = delegate(object state)
			{
				IValueTaskSource source;
				if (!(state is ValueTaskSourceAsTask valueTaskSourceAsTask) || (source = valueTaskSourceAsTask._source) == null)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.state);
					return;
				}
				valueTaskSourceAsTask._source = null;
				ValueTaskSourceStatus status = source.GetStatus(valueTaskSourceAsTask._token);
				try
				{
					source.GetResult(valueTaskSourceAsTask._token);
					valueTaskSourceAsTask.TrySetResult(result: false);
				}
				catch (Exception exception)
				{
					if (status == ValueTaskSourceStatus.Canceled)
					{
						valueTaskSourceAsTask.TrySetCanceled();
					}
					else
					{
						valueTaskSourceAsTask.TrySetException(exception);
					}
				}
			};

			private IValueTaskSource _source;

			private readonly short _token;

			public ValueTaskSourceAsTask(IValueTaskSource source, short token)
			{
				_token = token;
				_source = source;
				source.OnCompleted(s_completionAction, this, token, ValueTaskSourceOnCompletedFlags.None);
			}
		}

		private static readonly Task s_canceledTask = Task.Delay(-1, new CancellationToken(canceled: true));

		internal readonly object _obj;

		internal readonly short _token;

		internal readonly bool _continueOnCapturedContext;

		internal static Task CompletedTask { get; } = Task.Delay(0);


		public bool IsCompleted
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return true;
				}
				if (obj is Task task)
				{
					return task.IsCompleted;
				}
				return Unsafe.As<IValueTaskSource>(obj).GetStatus(_token) != ValueTaskSourceStatus.Pending;
			}
		}

		public bool IsCompletedSuccessfully
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return true;
				}
				if (obj is Task task)
				{
					return task.Status == TaskStatus.RanToCompletion;
				}
				return Unsafe.As<IValueTaskSource>(obj).GetStatus(_token) == ValueTaskSourceStatus.Succeeded;
			}
		}

		public bool IsFaulted
		{
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return false;
				}
				if (obj is Task task)
				{
					return task.IsFaulted;
				}
				return Unsafe.As<IValueTaskSource>(obj).GetStatus(_token) == ValueTaskSourceStatus.Faulted;
			}
		}

		public bool IsCanceled
		{
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return false;
				}
				if (obj is Task task)
				{
					return task.IsCanceled;
				}
				return Unsafe.As<IValueTaskSource>(obj).GetStatus(_token) == ValueTaskSourceStatus.Canceled;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTask(Task task)
		{
			if (task == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.task);
			}
			_obj = task;
			_continueOnCapturedContext = true;
			_token = 0;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTask(IValueTaskSource source, short token)
		{
			if (source == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.source);
			}
			_obj = source;
			_token = token;
			_continueOnCapturedContext = true;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private ValueTask(object obj, short token, bool continueOnCapturedContext)
		{
			_obj = obj;
			_token = token;
			_continueOnCapturedContext = continueOnCapturedContext;
		}

		public override int GetHashCode()
		{
			return _obj?.GetHashCode() ?? 0;
		}

		public override bool Equals(object obj)
		{
			if (obj is ValueTask)
			{
				return Equals((ValueTask)obj);
			}
			return false;
		}

		public bool Equals(ValueTask other)
		{
			if (_obj == other._obj)
			{
				return _token == other._token;
			}
			return false;
		}

		public static bool operator ==(ValueTask left, ValueTask right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(ValueTask left, ValueTask right)
		{
			return !left.Equals(right);
		}

		public Task AsTask()
		{
			object obj = _obj;
			object obj2;
			if (obj != null)
			{
				obj2 = obj as Task;
				if (obj2 == null)
				{
					return GetTaskForValueTaskSource(Unsafe.As<IValueTaskSource>(obj));
				}
			}
			else
			{
				obj2 = CompletedTask;
			}
			return (Task)obj2;
		}

		public ValueTask Preserve()
		{
			if (_obj != null)
			{
				return new ValueTask(AsTask());
			}
			return this;
		}

		private Task GetTaskForValueTaskSource(IValueTaskSource t)
		{
			ValueTaskSourceStatus status = t.GetStatus(_token);
			if (status != 0)
			{
				try
				{
					t.GetResult(_token);
					return CompletedTask;
				}
				catch (Exception exception)
				{
					if (status == ValueTaskSourceStatus.Canceled)
					{
						return s_canceledTask;
					}
					TaskCompletionSource<bool> taskCompletionSource = new TaskCompletionSource<bool>();
					taskCompletionSource.TrySetException(exception);
					return taskCompletionSource.Task;
				}
			}
			ValueTaskSourceAsTask valueTaskSourceAsTask = new ValueTaskSourceAsTask(t, _token);
			return valueTaskSourceAsTask.Task;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[StackTraceHidden]
		internal void ThrowIfCompletedUnsuccessfully()
		{
			object obj = _obj;
			if (obj != null)
			{
				if (obj is Task task)
				{
					task.GetAwaiter().GetResult();
				}
				else
				{
					Unsafe.As<IValueTaskSource>(obj).GetResult(_token);
				}
			}
		}

		public ValueTaskAwaiter GetAwaiter()
		{
			return new ValueTaskAwaiter(this);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ConfiguredValueTaskAwaitable ConfigureAwait(bool continueOnCapturedContext)
		{
			return new ConfiguredValueTaskAwaitable(new ValueTask(_obj, _token, continueOnCapturedContext));
		}
	}
	[StructLayout(LayoutKind.Auto)]
	[AsyncMethodBuilder(typeof(AsyncValueTaskMethodBuilder<>))]
	public readonly struct ValueTask<TResult> : IEquatable<ValueTask<TResult>>
	{
		private sealed class ValueTaskSourceAsTask : TaskCompletionSource<TResult>
		{
			private static readonly Action<object> s_completionAction = delegate(object state)
			{
				IValueTaskSource<TResult> source;
				if (!(state is ValueTaskSourceAsTask valueTaskSourceAsTask) || (source = valueTaskSourceAsTask._source) == null)
				{
					System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.state);
					return;
				}
				valueTaskSourceAsTask._source = null;
				ValueTaskSourceStatus status = source.GetStatus(valueTaskSourceAsTask._token);
				try
				{
					valueTaskSourceAsTask.TrySetResult(source.GetResult(valueTaskSourceAsTask._token));
				}
				catch (Exception exception)
				{
					if (status == ValueTaskSourceStatus.Canceled)
					{
						valueTaskSourceAsTask.TrySetCanceled();
					}
					else
					{
						valueTaskSourceAsTask.TrySetException(exception);
					}
				}
			};

			private IValueTaskSource<TResult> _source;

			private readonly short _token;

			public ValueTaskSourceAsTask(IValueTaskSource<TResult> source, short token)
			{
				_source = source;
				_token = token;
				source.OnCompleted(s_completionAction, this, token, ValueTaskSourceOnCompletedFlags.None);
			}
		}

		private static Task<TResult> s_canceledTask;

		internal readonly object _obj;

		internal readonly TResult _result;

		internal readonly short _token;

		internal readonly bool _continueOnCapturedContext;

		public bool IsCompleted
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return true;
				}
				if (obj is Task<TResult> task)
				{
					return task.IsCompleted;
				}
				return Unsafe.As<IValueTaskSource<TResult>>(obj).GetStatus(_token) != ValueTaskSourceStatus.Pending;
			}
		}

		public bool IsCompletedSuccessfully
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return true;
				}
				if (obj is Task<TResult> task)
				{
					return task.Status == TaskStatus.RanToCompletion;
				}
				return Unsafe.As<IValueTaskSource<TResult>>(obj).GetStatus(_token) == ValueTaskSourceStatus.Succeeded;
			}
		}

		public bool IsFaulted
		{
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return false;
				}
				if (obj is Task<TResult> task)
				{
					return task.IsFaulted;
				}
				return Unsafe.As<IValueTaskSource<TResult>>(obj).GetStatus(_token) == ValueTaskSourceStatus.Faulted;
			}
		}

		public bool IsCanceled
		{
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return false;
				}
				if (obj is Task<TResult> task)
				{
					return task.IsCanceled;
				}
				return Unsafe.As<IValueTaskSource<TResult>>(obj).GetStatus(_token) == ValueTaskSourceStatus.Canceled;
			}
		}

		public TResult Result
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				object obj = _obj;
				if (obj == null)
				{
					return _result;
				}
				if (obj is Task<TResult> task)
				{
					return task.GetAwaiter().GetResult();
				}
				return Unsafe.As<IValueTaskSource<TResult>>(obj).GetResult(_token);
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTask(TResult result)
		{
			_result = result;
			_obj = null;
			_continueOnCapturedContext = true;
			_token = 0;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTask(Task<TResult> task)
		{
			if (task == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.task);
			}
			_obj = task;
			_result = default(TResult);
			_continueOnCapturedContext = true;
			_token = 0;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTask(IValueTaskSource<TResult> source, short token)
		{
			if (source == null)
			{
				System.ThrowHelper.ThrowArgumentNullException(System.ExceptionArgument.source);
			}
			_obj = source;
			_token = token;
			_result = default(TResult);
			_continueOnCapturedContext = true;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		private ValueTask(object obj, TResult result, short token, bool continueOnCapturedContext)
		{
			_obj = obj;
			_result = result;
			_token = token;
			_continueOnCapturedContext = continueOnCapturedContext;
		}

		public override int GetHashCode()
		{
			if (_obj == null)
			{
				if (_result == null)
				{
					return 0;
				}
				return _result.GetHashCode();
			}
			return _obj.GetHashCode();
		}

		public override bool Equals(object obj)
		{
			if (obj is ValueTask<TResult>)
			{
				return Equals((ValueTask<TResult>)obj);
			}
			return false;
		}

		public bool Equals(ValueTask<TResult> other)
		{
			if (_obj == null && other._obj == null)
			{
				return EqualityComparer<TResult>.Default.Equals(_result, other._result);
			}
			if (_obj == other._obj)
			{
				return _token == other._token;
			}
			return false;
		}

		public static bool operator ==(ValueTask<TResult> left, ValueTask<TResult> right)
		{
			return left.Equals(right);
		}

		public static bool operator !=(ValueTask<TResult> left, ValueTask<TResult> right)
		{
			return !left.Equals(right);
		}

		public Task<TResult> AsTask()
		{
			object obj = _obj;
			if (obj == null)
			{
				return Task.FromResult(_result);
			}
			if (obj is Task<TResult> result)
			{
				return result;
			}
			return GetTaskForValueTaskSource(Unsafe.As<IValueTaskSource<TResult>>(obj));
		}

		public ValueTask<TResult> Preserve()
		{
			if (_obj != null)
			{
				return new ValueTask<TResult>(AsTask());
			}
			return this;
		}

		private Task<TResult> GetTaskForValueTaskSource(IValueTaskSource<TResult> t)
		{
			ValueTaskSourceStatus status = t.GetStatus(_token);
			if (status != 0)
			{
				try
				{
					return Task.FromResult(t.GetResult(_token));
				}
				catch (Exception exception)
				{
					if (status == ValueTaskSourceStatus.Canceled)
					{
						Task<TResult> task = s_canceledTask;
						if (task == null)
						{
							TaskCompletionSource<TResult> taskCompletionSource = new TaskCompletionSource<TResult>();
							taskCompletionSource.TrySetCanceled();
							task = (s_canceledTask = taskCompletionSource.Task);
						}
						return task;
					}
					TaskCompletionSource<TResult> taskCompletionSource2 = new TaskCompletionSource<TResult>();
					taskCompletionSource2.TrySetException(exception);
					return taskCompletionSource2.Task;
				}
			}
			ValueTaskSourceAsTask valueTaskSourceAsTask = new ValueTaskSourceAsTask(t, _token);
			return valueTaskSourceAsTask.Task;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ValueTaskAwaiter<TResult> GetAwaiter()
		{
			return new ValueTaskAwaiter<TResult>(this);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ConfiguredValueTaskAwaitable<TResult> ConfigureAwait(bool continueOnCapturedContext)
		{
			return new ConfiguredValueTaskAwaitable<TResult>(new ValueTask<TResult>(_obj, _result, _token, continueOnCapturedContext));
		}

		public override string ToString()
		{
			if (IsCompletedSuccessfully)
			{
				TResult result = Result;
				if (result != null)
				{
					return result.ToString();
				}
			}
			return string.Empty;
		}
	}
}
namespace System.Threading.Tasks.Sources
{
	[Flags]
	public enum ValueTaskSourceOnCompletedFlags
	{
		None = 0,
		UseSchedulingContext = 1,
		FlowExecutionContext = 2
	}
	public enum ValueTaskSourceStatus
	{
		Pending,
		Succeeded,
		Faulted,
		Canceled
	}
	public interface IValueTaskSource
	{
		ValueTaskSourceStatus GetStatus(short token);

		void OnCompleted(Action<object> continuation, object state, short token, ValueTaskSourceOnCompletedFlags flags);

		void GetResult(short token);
	}
	public interface IValueTaskSource<out TResult>
	{
		ValueTaskSourceStatus GetStatus(short token);

		void OnCompleted(Action<object> continuation, object state, short token, ValueTaskSourceOnCompletedFlags flags);

		TResult GetResult(short token);
	}
}
namespace System.Runtime.CompilerServices
{
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Enum | AttributeTargets.Interface | AttributeTargets.Delegate, Inherited = false, AllowMultiple = false)]
	public sealed class AsyncMethodBuilderAttribute : Attribute
	{
		public Type BuilderType { get; }

		public AsyncMethodBuilderAttribute(Type builderType)
		{
			BuilderType = builderType;
		}
	}
	[StructLayout(LayoutKind.Auto)]
	public struct AsyncValueTaskMethodBuilder
	{
		private AsyncTaskMethodBuilder _methodBuilder;

		private bool _haveResult;

		private bool _useBuilder;

		public ValueTask Task
		{
			get
			{
				if (_haveResult)
				{
					return default(ValueTask);
				}
				_useBuilder = true;
				return new ValueTask(_methodBuilder.Task);
			}
		}

		public static AsyncValueTaskMethodBuilder Create()
		{
			return default(AsyncValueTaskMethodBuilder);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public void Start<TStateMachine>(ref TStateMachine stateMachine) where TStateMachine : IAsyncStateMachine
		{
			_methodBuilder.Start(ref stateMachine);
		}

		public void SetStateMachine(IAsyncStateMachine stateMachine)
		{
			_methodBuilder.SetStateMachine(stateMachine);
		}

		public void SetResult()
		{
			if (_useBuilder)
			{
				_methodBuilder.SetResult();
			}
			else
			{
				_haveResult = true;
			}
		}

		public void SetException(Exception exception)
		{
			_methodBuilder.SetException(exception);
		}

		public void AwaitOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine) where TAwaiter : INotifyCompletion where TStateMachine : IAsyncStateMachine
		{
			_useBuilder = true;
			_methodBuilder.AwaitOnCompleted(ref awaiter, ref stateMachine);
		}

		[SecuritySafeCritical]
		public void AwaitUnsafeOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine) where TAwaiter : ICriticalNotifyCompletion where TStateMachine : IAsyncStateMachine
		{
			_useBuilder = true;
			_methodBuilder.AwaitUnsafeOnCompleted(ref awaiter, ref stateMachine);
		}
	}
	[StructLayout(LayoutKind.Auto)]
	public struct AsyncValueTaskMethodBuilder<TResult>
	{
		private AsyncTaskMethodBuilder<TResult> _methodBuilder;

		private TResult _result;

		private bool _haveResult;

		private bool _useBuilder;

		public ValueTask<TResult> Task
		{
			get
			{
				if (_haveResult)
				{
					return new ValueTask<TResult>(_result);
				}
				_useBuilder = true;
				return new ValueTask<TResult>(_methodBuilder.Task);
			}
		}

		public static AsyncValueTaskMethodBuilder<TResult> Create()
		{
			return default(AsyncValueTaskMethodBuilder<TResult>);
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public void Start<TStateMachine>(ref TStateMachine stateMachine) where TStateMachine : IAsyncStateMachine
		{
			_methodBuilder.Start(ref stateMachine);
		}

		public void SetStateMachine(IAsyncStateMachine stateMachine)
		{
			_methodBuilder.SetStateMachine(stateMachine);
		}

		public void SetResult(TResult result)
		{
			if (_useBuilder)
			{
				_methodBuilder.SetResult(result);
				return;
			}
			_result = result;
			_haveResult = true;
		}

		public void SetException(Exception exception)
		{
			_methodBuilder.SetException(exception);
		}

		public void AwaitOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine) where TAwaiter : INotifyCompletion where TStateMachine : IAsyncStateMachine
		{
			_useBuilder = true;
			_methodBuilder.AwaitOnCompleted(ref awaiter, ref stateMachine);
		}

		[SecuritySafeCritical]
		public void AwaitUnsafeOnCompleted<TAwaiter, TStateMachine>(ref TAwaiter awaiter, ref TStateMachine stateMachine) where TAwaiter : ICriticalNotifyCompletion where TStateMachine : IAsyncStateMachine
		{
			_useBuilder = true;
			_methodBuilder.AwaitUnsafeOnCompleted(ref awaiter, ref stateMachine);
		}
	}
	[StructLayout(LayoutKind.Auto)]
	public readonly struct ConfiguredValueTaskAwaitable
	{
		[StructLayout(LayoutKind.Auto)]
		public readonly struct ConfiguredValueTaskAwaiter : ICriticalNotifyCompletion, INotifyCompletion
		{
			private readonly ValueTask _value;

			public bool IsCompleted
			{
				[MethodImpl(MethodImplOptions.AggressiveInlining)]
				get
				{
					return _value.IsCompleted;
				}
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			internal ConfiguredValueTaskAwaiter(ValueTask value)
			{
				_value = value;
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			[StackTraceHidden]
			public void GetResult()
			{
				_value.ThrowIfCompletedUnsuccessfully();
			}

			public void OnCompleted(Action continuation)
			{
				object obj = _value._obj;
				if (obj is Task task)
				{
					task.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().OnCompleted(continuation);
				}
				else if (obj != null)
				{
					Unsafe.As<IValueTaskSource>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.FlowExecutionContext | (_value._continueOnCapturedContext ? ValueTaskSourceOnCompletedFlags.UseSchedulingContext : ValueTaskSourceOnCompletedFlags.None));
				}
				else
				{
					ValueTask.CompletedTask.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().OnCompleted(continuation);
				}
			}

			public void UnsafeOnCompleted(Action continuation)
			{
				object obj = _value._obj;
				if (obj is Task task)
				{
					task.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().UnsafeOnCompleted(continuation);
				}
				else if (obj != null)
				{
					Unsafe.As<IValueTaskSource>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, _value._continueOnCapturedContext ? ValueTaskSourceOnCompletedFlags.UseSchedulingContext : ValueTaskSourceOnCompletedFlags.None);
				}
				else
				{
					ValueTask.CompletedTask.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().UnsafeOnCompleted(continuation);
				}
			}
		}

		private readonly ValueTask _value;

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ConfiguredValueTaskAwaitable(ValueTask value)
		{
			_value = value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ConfiguredValueTaskAwaiter GetAwaiter()
		{
			return new ConfiguredValueTaskAwaiter(_value);
		}
	}
	[StructLayout(LayoutKind.Auto)]
	public readonly struct ConfiguredValueTaskAwaitable<TResult>
	{
		[StructLayout(LayoutKind.Auto)]
		public readonly struct ConfiguredValueTaskAwaiter : ICriticalNotifyCompletion, INotifyCompletion
		{
			private readonly ValueTask<TResult> _value;

			public bool IsCompleted
			{
				[MethodImpl(MethodImplOptions.AggressiveInlining)]
				get
				{
					return _value.IsCompleted;
				}
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			internal ConfiguredValueTaskAwaiter(ValueTask<TResult> value)
			{
				_value = value;
			}

			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			[StackTraceHidden]
			public TResult GetResult()
			{
				return _value.Result;
			}

			public void OnCompleted(Action continuation)
			{
				object obj = _value._obj;
				if (obj is Task<TResult> task)
				{
					task.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().OnCompleted(continuation);
				}
				else if (obj != null)
				{
					Unsafe.As<IValueTaskSource<TResult>>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.FlowExecutionContext | (_value._continueOnCapturedContext ? ValueTaskSourceOnCompletedFlags.UseSchedulingContext : ValueTaskSourceOnCompletedFlags.None));
				}
				else
				{
					ValueTask.CompletedTask.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().OnCompleted(continuation);
				}
			}

			public void UnsafeOnCompleted(Action continuation)
			{
				object obj = _value._obj;
				if (obj is Task<TResult> task)
				{
					task.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().UnsafeOnCompleted(continuation);
				}
				else if (obj != null)
				{
					Unsafe.As<IValueTaskSource<TResult>>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, _value._continueOnCapturedContext ? ValueTaskSourceOnCompletedFlags.UseSchedulingContext : ValueTaskSourceOnCompletedFlags.None);
				}
				else
				{
					ValueTask.CompletedTask.ConfigureAwait(_value._continueOnCapturedContext).GetAwaiter().UnsafeOnCompleted(continuation);
				}
			}
		}

		private readonly ValueTask<TResult> _value;

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ConfiguredValueTaskAwaitable(ValueTask<TResult> value)
		{
			_value = value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		public ConfiguredValueTaskAwaiter GetAwaiter()
		{
			return new ConfiguredValueTaskAwaiter(_value);
		}
	}
	public readonly struct ValueTaskAwaiter : ICriticalNotifyCompletion, INotifyCompletion
	{
		internal static readonly Action<object> s_invokeActionDelegate = delegate(object state)
		{
			if (!(state is Action action))
			{
				System.ThrowHelper.ThrowArgumentOutOfRangeException(System.ExceptionArgument.state);
			}
			else
			{
				action();
			}
		};

		private readonly ValueTask _value;

		public bool IsCompleted
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				return _value.IsCompleted;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ValueTaskAwaiter(ValueTask value)
		{
			_value = value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[StackTraceHidden]
		public void GetResult()
		{
			_value.ThrowIfCompletedUnsuccessfully();
		}

		public void OnCompleted(Action continuation)
		{
			object obj = _value._obj;
			if (obj is Task task)
			{
				task.GetAwaiter().OnCompleted(continuation);
			}
			else if (obj != null)
			{
				Unsafe.As<IValueTaskSource>(obj).OnCompleted(s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.UseSchedulingContext | ValueTaskSourceOnCompletedFlags.FlowExecutionContext);
			}
			else
			{
				ValueTask.CompletedTask.GetAwaiter().OnCompleted(continuation);
			}
		}

		public void UnsafeOnCompleted(Action continuation)
		{
			object obj = _value._obj;
			if (obj is Task task)
			{
				task.GetAwaiter().UnsafeOnCompleted(continuation);
			}
			else if (obj != null)
			{
				Unsafe.As<IValueTaskSource>(obj).OnCompleted(s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.UseSchedulingContext);
			}
			else
			{
				ValueTask.CompletedTask.GetAwaiter().UnsafeOnCompleted(continuation);
			}
		}
	}
	public readonly struct ValueTaskAwaiter<TResult> : ICriticalNotifyCompletion, INotifyCompletion
	{
		private readonly ValueTask<TResult> _value;

		public bool IsCompleted
		{
			[MethodImpl(MethodImplOptions.AggressiveInlining)]
			get
			{
				return _value.IsCompleted;
			}
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		internal ValueTaskAwaiter(ValueTask<TResult> value)
		{
			_value = value;
		}

		[MethodImpl(MethodImplOptions.AggressiveInlining)]
		[StackTraceHidden]
		public TResult GetResult()
		{
			return _value.Result;
		}

		public void OnCompleted(Action continuation)
		{
			object obj = _value._obj;
			if (obj is Task<TResult> task)
			{
				task.GetAwaiter().OnCompleted(continuation);
			}
			else if (obj != null)
			{
				Unsafe.As<IValueTaskSource<TResult>>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.UseSchedulingContext | ValueTaskSourceOnCompletedFlags.FlowExecutionContext);
			}
			else
			{
				ValueTask.CompletedTask.GetAwaiter().OnCompleted(continuation);
			}
		}

		public void UnsafeOnCompleted(Action continuation)
		{
			object obj = _value._obj;
			if (obj is Task<TResult> task)
			{
				task.GetAwaiter().UnsafeOnCompleted(continuation);
			}
			else if (obj != null)
			{
				Unsafe.As<IValueTaskSource<TResult>>(obj).OnCompleted(ValueTaskAwaiter.s_invokeActionDelegate, continuation, _value._token, ValueTaskSourceOnCompletedFlags.UseSchedulingContext);
			}
			else
			{
				ValueTask.CompletedTask.GetAwaiter().UnsafeOnCompleted(continuation);
			}
		}
	}
	[AttributeUsage(AttributeTargets.All)]
	internal class __BlockReflectionAttribute : Attribute
	{
	}
}
namespace System.Diagnostics
{
	[AttributeUsage(AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method, Inherited = false)]
	internal sealed class StackTraceHiddenAttribute : Attribute
	{
	}
}