rootpy/rootpy — pull request #16 by pwaller (2012-04-17 10:58:41+00:00)
Title: Add interactive.rootwait

I like the concept of rootpy, and have lots of snippets which may or may not be of interest to you guys. I will send small features whenever I find a moment, and you are free to reject them, or to ask me to move them around or whatever.

This particular feature keeps root from quitting until ctrl-c is pressed or all canvases are closed. I find this very useful when developing batch scripts to make plots and I still want to try tweaking them interactively. It is stable for me on root 5.32, though historically it has caused crashes.