C# SafeHandle.DangerousRelease方法代码示例

本文整理汇总了C#中System.Runtime.InteropServices.SafeHandle.DangerousRelease方法的典型用法代码示例。如果您正苦于以下问题：C# SafeHandle.DangerousRelease方法的具体用法？C# SafeHandle.DangerousRelease怎么用？C# SafeHandle.DangerousRelease使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Runtime.InteropServices.SafeHandle的用法示例。

在下文中一共展示了SafeHandle.DangerousRelease方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: FromSafeHandle

      public static ArbitraryWaitHandle FromSafeHandle(SafeHandle safeHandle) {
         Contract.Requires(safeHandle != null);
         Boolean success = false;
         try {
            safeHandle.DangerousAddRef(ref success);
            if (!success) throw new InvalidOperationException("Couldn't AddRef");

            return new ArbitraryWaitHandle(safeHandle.DangerousGetHandle());
         }
         finally {
            safeHandle.DangerousRelease();
         }
      }

开发者ID:blinds52，项目名称:PowerThreading，代码行数:13，代码来源:ArbitraryWaitHandle.cs

示例2: DuplicateHandle

		public static bool DuplicateHandle(HandleRef hSourceProcessHandle, SafeHandle hSourceHandle, HandleRef hTargetProcess,
			out SafeWaitHandle targetHandle, int dwDesiredAccess, bool bInheritHandle, int dwOptions)
		{
			bool release = false;
			try {
				hSourceHandle.DangerousAddRef (ref release);

				MonoIOError error;
				IntPtr nakedTargetHandle;
				bool ret = MonoIO.DuplicateHandle (hSourceProcessHandle.Handle, hSourceHandle.DangerousGetHandle (), hTargetProcess.Handle,
					out nakedTargetHandle, dwDesiredAccess, bInheritHandle ? 1 : 0, dwOptions, out error);

				if (error != MonoIOError.ERROR_SUCCESS)
					throw MonoIO.GetException (error);

				targetHandle = new SafeWaitHandle (nakedTargetHandle, true);
				return ret;
			} finally {
				if (release)
					hSourceHandle.DangerousRelease ();
			}
		}

开发者ID:BogdanovKirill，项目名称:mono，代码行数:22，代码来源:NativeMethods.cs

示例3: ToRecipientInfosForThisIndex

        private static IEnumerable<RecipientInfo> ToRecipientInfosForThisIndex(SafeHandle pCmsgCmsRecipientInfoMemory, int index)
        {
            bool mustRelease = false;
            pCmsgCmsRecipientInfoMemory.DangerousAddRef(ref mustRelease);
            try
            {
                unsafe
                {
                    CMSG_CMS_RECIPIENT_INFO* pCMsgCmsRecipientInfo = (CMSG_CMS_RECIPIENT_INFO*)(pCmsgCmsRecipientInfoMemory.DangerousGetHandle());
                    switch (pCMsgCmsRecipientInfo->dwRecipientChoice)
                    {
                        case CMsgCmsRecipientChoice.CMSG_KEY_TRANS_RECIPIENT:
                            return new KeyTransRecipientInfo[] { new KeyTransRecipientInfo(new KeyTransRecipientInfoPalWindows(pCmsgCmsRecipientInfoMemory, index)) };

                        case CMsgCmsRecipientChoice.CMSG_KEY_AGREE_RECIPIENT:
                            {
                                CMSG_KEY_AGREE_RECIPIENT_INFO* pCmsKeyAgreeRecipientInfo = pCMsgCmsRecipientInfo->KeyAgree;
                                int numKeys = pCmsKeyAgreeRecipientInfo->cRecipientEncryptedKeys;
                                KeyAgreeRecipientInfo[] recipients = new KeyAgreeRecipientInfo[numKeys];
                                for (int subIndex = 0; subIndex < numKeys; subIndex++)
                                {
                                    recipients[subIndex] = new KeyAgreeRecipientInfo(new KeyAgreeRecipientInfoPalWindows(pCmsgCmsRecipientInfoMemory, index, subIndex));
                                }
                                return recipients;
                            }

                        default:
                            throw ErrorCode.E_NOTIMPL.ToCryptographicException();
                    }
                }
            }
            finally
            {
                if (mustRelease)
                {
                    pCmsgCmsRecipientInfoMemory.DangerousRelease();
                }
            }
        }

开发者ID:ESgarbi，项目名称:corefx，代码行数:39，代码来源:DecryptorPalWindows.DecodeRecipients.cs

示例4: BindHandle

 public static bool BindHandle(SafeHandle osHandle)
 {
     if (osHandle == null)
     {
         throw new ArgumentNullException("osHandle");
     }
     bool flag = false;
     bool success = false;
     RuntimeHelpers.PrepareConstrainedRegions();
     try
     {
         osHandle.DangerousAddRef(ref success);
         flag = BindIOCompletionCallbackNative(osHandle.DangerousGetHandle());
     }
     finally
     {
         if (success)
         {
             osHandle.DangerousRelease();
         }
     }
     return flag;
 }

开发者ID:pritesh-mandowara-sp，项目名称:DecompliedDotNetLibraries，代码行数:23，代码来源:ThreadPool.cs