http://blogs.msdn.com/bclteam/archive/2006/06/23/644343.aspxSafeHandle is the preferred mechanism for controlling the lifetime of an OS resource (such as a handle to a file, semaphore, or block of memory*) and guaranteeing that the resource is eventually freed. Using some advanced reliability features (ie, constraineden-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/bclteam/archive/2006/06/23/644343.aspx#645810Sat, 24 Jun 2006 18:47:24 GMT91d46819-8472-40ad-a661-2c78acb4018c:645810Jason Haleyhttp://blogs.msdn.com/bclteam/archive/2006/06/23/644343.aspx#657112Wed, 05 Jul 2006 21:03:06 GMT91d46819-8472-40ad-a661-2c78acb4018c:657112CGI noticed that in V2, the DLLImport of CloseHandle is declared as: <br> <br>internal extern static bool CloseHandle(&lt;b&gt;IntPtr&lt;b&gt; handle) <br> <br>Is it OK to use MySafeFileHandle ?http://blogs.msdn.com/bclteam/archive/2006/06/23/644343.aspx#657118Wed, 05 Jul 2006 21:13:39 GMT91d46819-8472-40ad-a661-2c78acb4018c:657118cgWould you be kind enough to give a real-life example of using CriticalHandleZeroOrMinusOneIsInvalidhttp://blogs.msdn.com/bclteam/archive/2006/06/23/644343.aspx#9719017Wed, 10 Jun 2009 03:10:33 GMT91d46819-8472-40ad-a661-2c78acb4018c:9719017 BCL Team Blog How to use SafeHandle in a Resilient Library Brian | Insomnia Cure<p>PingBack from <a rel="nofollow" target="_new" href="http://insomniacuresite.info/story.php?id=7627">http://insomniacuresite.info/story.php?id=7627</a></p>