In my current project I'm performing a set of very time consuming operations. Unfortunately even employing pointers doesn't yield a significant advantage in this C# project.
My idea is, to outsource this piece of code to a C++ class library. During this attempt I was confronted with new problems:
- To use C++ methods in C#, the DLL has to contain a Manifest, which is only possible with managed extensions (/clr-compiler option)
- C++ managed extensions are not enabled in Smart Device class libraries
- PInvoke on Smart Devices can only be performed with Winapi-DLLs
Does anybody know an approach to this problem
Thank you!

How to apply C++ in C# Projects on Smart Devices
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KirankumarC
Hi
As a starting point have a look at the following MSDN article:
http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnnetcomp/html/unmanagedfuncs.asp
Michael