Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / CompMod / Microsoft / Win32 / SafeHandles / SafeEventLogReadHandle.cs / 1305376 / SafeEventLogReadHandle.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== /*============================================================ ** ** Class: SafeEventLogReadHandle ** **Author: David Gutierrez ([....]) ** ** A wrapper for event log handles ** ** Date: July 8, 2002 ** ===========================================================*/ using System; using System.Security; using System.Security.Permissions; using System.Runtime.InteropServices; using System.Runtime.CompilerServices; using Microsoft.Win32; using Microsoft.Win32.SafeHandles; using System.Runtime.ConstrainedExecution; using System.Runtime.Versioning; namespace Microsoft.Win32.SafeHandles { [HostProtectionAttribute(MayLeakOnAbort = true)] [SuppressUnmanagedCodeSecurityAttribute] internal sealed class SafeEventLogReadHandle : SafeHandleZeroOrMinusOneIsInvalid { // Note: OpenEventLog returns 0 on failure. internal SafeEventLogReadHandle () : base(true) { } [DllImport(ExternDll.Advapi32, CharSet=System.Runtime.InteropServices.CharSet.Unicode, SetLastError=true)] [ResourceExposure(ResourceScope.Machine)] internal static extern SafeEventLogReadHandle OpenEventLog(string UNCServerName, string sourceName); [DllImport(ExternDll.Advapi32, SetLastError=true)] [ResourceExposure(ResourceScope.None)] [ReliabilityContract(Consistency.WillNotCorruptState, Cer.Success)] private static extern bool CloseEventLog(IntPtr hEventLog); override protected bool ReleaseHandle() { return CloseEventLog(handle); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- XmlObjectSerializerReadContextComplex.cs
- WebHttpElement.cs
- UnsafeMethods.cs
- RectangleConverter.cs
- PolicyLevel.cs
- StylusEventArgs.cs
- RelationshipWrapper.cs
- ProfessionalColorTable.cs
- ColumnPropertiesGroup.cs
- UTF8Encoding.cs
- ToolStripManager.cs
- Helper.cs
- RotateTransform3D.cs
- TextContainerChangedEventArgs.cs
- FileDialogCustomPlace.cs
- SystemIPv4InterfaceProperties.cs
- PermissionToken.cs
- FullTextBreakpoint.cs
- _NestedSingleAsyncResult.cs
- _AuthenticationState.cs
- _HelperAsyncResults.cs
- LeaseManager.cs
- NodeCounter.cs
- CounterCreationDataCollection.cs
- CalendarDay.cs
- FileDialog.cs
- LayoutTable.cs
- TypeDelegator.cs
- WinFormsSpinner.cs
- BindUriHelper.cs
- ContextBase.cs
- DependentList.cs
- LocalizationComments.cs
- SQLDouble.cs
- NetworkInformationException.cs
- WmlValidationSummaryAdapter.cs
- CompositeCollection.cs
- ParameterToken.cs
- CellPartitioner.cs
- BuildManagerHost.cs
- CounterCreationDataCollection.cs
- EnumConverter.cs
- UriTemplateMatchException.cs
- FusionWrap.cs
- DesignUtil.cs
- HybridDictionary.cs
- WebPartManagerInternals.cs
- PropVariant.cs
- XpsFilter.cs
- MdiWindowListItemConverter.cs
- DataGridViewImageColumn.cs
- StringToken.cs
- DispatcherHooks.cs
- MailDefinition.cs
- Pen.cs
- ZipFileInfoCollection.cs
- DataGridViewAutoSizeModeEventArgs.cs
- ObjectAssociationEndMapping.cs
- PipelineModuleStepContainer.cs
- ObjectStateManager.cs
- HtmlGenericControl.cs
- DataExpression.cs
- XsltCompileContext.cs
- ServiceDescription.cs
- Int32Storage.cs
- DataQuery.cs
- HttpServerVarsCollection.cs
- Parameter.cs
- FontWeight.cs
- TableLayoutColumnStyleCollection.cs
- IInstanceTable.cs
- AccessorTable.cs
- MultiPropertyDescriptorGridEntry.cs
- HtmlFormAdapter.cs
- RSAPKCS1KeyExchangeDeformatter.cs
- CriticalFinalizerObject.cs
- ModuleBuilderData.cs
- HtmlTernaryTree.cs
- ItemContainerPattern.cs
- IsolatedStoragePermission.cs
- ListBindingConverter.cs
- SerialReceived.cs
- HeaderUtility.cs
- PasswordTextNavigator.cs
- AttachedPropertyBrowsableForTypeAttribute.cs
- Soap12ProtocolReflector.cs
- OledbConnectionStringbuilder.cs
- DataGridColumnCollection.cs
- SqlAggregateChecker.cs
- NameTable.cs
- RemotingServices.cs
- RelationshipEntry.cs
- KeyInterop.cs
- ZoneLinkButton.cs
- OptimizedTemplateContentHelper.cs
- WmiEventSink.cs
- XmlNodeReader.cs
- SByteConverter.cs
- LambdaCompiler.Expressions.cs
- TypeConverterAttribute.cs