To Whom It May Concern,

     My name is Giovanni and I have a question concerning TFS and
code churning.  I have a mandate to build a command-line utility
which takes, as parameters, the name of a TFS project, as well as
two version labels.  Its output would be a text file with a comparison,
or differences (in terms of code churn) between the two version labels.
For example:

     CodeChurn MyTest V43 V54 Output.txt

 Would generate an output file, (output.txt) with the code churn
between versions V43 and V54 for the MyTest project.

 My question is:  Can this be done using an API of some sort?
If so, which?  Are there any tools/libraries which would do the above?

 Thank you for any and all help.

 Best Regards,

  Giovanni