Code:
/ FXUpdate3074 / FXUpdate3074 / 1.1 / untmp / whidbey / QFE / ndp / clr / src / BCL / System / IntPtr.cs / 1 / IntPtr.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== /*============================================================ ** ** Class: IntPtr ** ** ** Purpose: Platform independent integer ** ** ===========================================================*/ namespace System { using System; using System.Globalization; using System.Runtime.Serialization; using System.Runtime.CompilerServices; using System.Runtime.ConstrainedExecution; [Serializable] [System.Runtime.InteropServices.ComVisible(true)] public struct IntPtr : ISerializable { unsafe private void* m_value; // The compiler treats void* closest to uint hence explicit casts are required to preserve int behavior public static readonly IntPtr Zero; // fast way to compare IntPtr to (IntPtr)0 while IntPtr.Zero doesn't work due to slow statics access [ReliabilityContract(Consistency.WillNotCorruptState, Cer.Success)] internal unsafe bool IsNull() { return (this.m_value == null); } [ReliabilityContract(Consistency.MayCorruptInstance, Cer.MayFail)] public unsafe IntPtr(int value) { #if WIN32 m_value = (void *)value; #else m_value = (void *)(long)value; #endif } [ReliabilityContract(Consistency.MayCorruptInstance, Cer.MayFail)] public unsafe IntPtr(long value) { #if WIN32 m_value = (void *)checked((int)value); #else m_value = (void *)value; #endif } [CLSCompliant(false)] [ReliabilityContract(Consistency.MayCorruptInstance, Cer.MayFail)] public unsafe IntPtr(void* value) { m_value = value; } private unsafe IntPtr(SerializationInfo info, StreamingContext context) { long l = info.GetInt64("value"); if (Size==4 && (l>Int32.MaxValue || l
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- ManagementBaseObject.cs
- ModelPropertyCollectionImpl.cs
- DiscardableAttribute.cs
- Not.cs
- Track.cs
- PeerResolverMode.cs
- SmtpFailedRecipientException.cs
- HtmlInputButton.cs
- EntitySetDataBindingList.cs
- GridEntry.cs
- BaseTemplateParser.cs
- Vector3D.cs
- RangeValuePattern.cs
- TranslateTransform.cs
- MemberAccessException.cs
- XmlReader.cs
- PathFigureCollection.cs
- CaseStatement.cs
- String.cs
- EncryptionUtility.cs
- OneOfScalarConst.cs
- Listbox.cs
- AssemblyCache.cs
- _IPv4Address.cs
- ADConnectionHelper.cs
- FlowDocumentScrollViewer.cs
- SingleTagSectionHandler.cs
- HierarchicalDataBoundControl.cs
- JobCollate.cs
- PersonalizationProviderHelper.cs
- EmptyControlCollection.cs
- JavaScriptString.cs
- EntityDataSourceColumn.cs
- ListViewAutomationPeer.cs
- MarkupObject.cs
- RubberbandSelector.cs
- VectorKeyFrameCollection.cs
- SizeLimitedCache.cs
- EntityDataSourceConfigureObjectContext.cs
- DataTableTypeConverter.cs
- EntityConnection.cs
- UserControlCodeDomTreeGenerator.cs
- RuleSettings.cs
- RequestCachePolicyConverter.cs
- Application.cs
- SafeHandles.cs
- SimpleBitVector32.cs
- COM2IPerPropertyBrowsingHandler.cs
- MessageHeaders.cs
- AppDomainFactory.cs
- EventsTab.cs
- SessionSwitchEventArgs.cs
- RefreshPropertiesAttribute.cs
- AuthenticationManager.cs
- CallContext.cs
- ILGenerator.cs
- ModuleBuilder.cs
- ResourcesGenerator.cs
- ProxyAttribute.cs
- ComboBox.cs
- NativeCppClassAttribute.cs
- SelectionWordBreaker.cs
- FragmentNavigationEventArgs.cs
- PointCollection.cs
- MethodImplAttribute.cs
- SRDisplayNameAttribute.cs
- ActiveXSerializer.cs
- D3DImage.cs
- ParseChildrenAsPropertiesAttribute.cs
- XmlSchemaSimpleContentRestriction.cs
- InputScope.cs
- DependencyProperty.cs
- Console.cs
- SqlInternalConnectionTds.cs
- ToolStripSettings.cs
- GridViewHeaderRowPresenter.cs
- ValidateNames.cs
- HostingEnvironmentException.cs
- FileSystemWatcher.cs
- TripleDES.cs
- SmtpClient.cs
- VideoDrawing.cs
- QilName.cs
- ReadOnlyMetadataCollection.cs
- sqlstateclientmanager.cs
- AlphaSortedEnumConverter.cs
- CircleHotSpot.cs
- TraceSection.cs
- StateBag.cs
- DataDocumentXPathNavigator.cs
- ProfileEventArgs.cs
- WindowsGrip.cs
- BrowserCapabilitiesCodeGenerator.cs
- OdbcDataAdapter.cs
- Location.cs
- AutomationAttributeInfo.cs
- ToggleProviderWrapper.cs
- XmlComment.cs
- ListBindingConverter.cs
- DynamicScriptObject.cs