Managed C++ - "It Just Works" - Just not the way you think
A little while ago I came up against some performance problems in a mixed Managed/Unmanaged C++ assembly. I decided to profile the code and found that it wasn't as I had expected. The functions in unmanaged code, and even the functions from a vendor C++ API, were all appearing as managed .NET functions.
Complete entry over at my blog at DevAuthority.