Thread Local Storage For C# Class Library

Question

I have a very old but very large library which I am considering converting to a C# class library. The existing library uses a lot of global variables stored in the TLS. C# h

Answer 1

You can achieve the same thread local storage using the [ThreadStatic] attribute or in .Net 4 by using the ThreadLocal class.

[ThreadStatic]    
private static string MyThreadGlobal;

private ThreadLocal MyThreadGlobal = new ThreadLocal();

There's also the CallContext class but the other approaches are probably preferred.