Good day, I have a question with respect to how git generates "pretty" (ie: human readable) unified diffs. It's to my understanding that git uses its own (simplified/minimized) fork of libxdiff, simply referred to as "xdiff" [1]. Which tool/library is used to take the xdiff output and generate the human-readable equivalent that is rendered to the console? I have a program that I'm maintaining that currently tracks changes to a couple of "sandboxed" files, and I wanted to add a simple console UI that periodically shows the changes to the files over time and/or dumps the "pretty diff" to syslog. Thank you. 1. "Use a *real* built-in diff generator · git/git@3443546", <https://github.com/git/git/commit/3443546f6ef57fe28ea5cca232df8e400bfc3883>, Accessed 2017-03-22 --Matthew