Here are the pfff tools:
Presentation of codemap and codegraph at the OCaml workshop 2013. Slides available at http://ocaml.org/meetings/ocaml/2013/program.html Notes http://www.syslog.cl.cam.ac.uk/2013/09/24/liveblogging-ocaml-workshop-2013/
Look in Changes.
Click on the "Download Source" button in the top right of this window. If you have git installed on your machine you can also do:
$ git clone https://github.com/facebook/pfff.git --depth=1
Then follow the instructions in install.txt which essentially tell you to do:
$ ./configure $ make depend $ make; make opt
Here is a screenshot of Codemap when applied on the early source of the Linux kernel.
Look in Internals.
Email to pad at fb dot com or click on "Issues" in the github project bar above.
pfff is a continuation of the work I've done on coccinelle, an advanced refactoring tool for C http://coccinelle.lip6.fr/ I co-designed with Julia Lawall.
Related research work:
Related old-school Unix tools: