Flowcharts from C/C+++ source code

February 25, 2007 6:00 PM

What are some good open source code analysis programs that will draw a flow chart from C/C++ source code?
posted by obedo to computers & internet (6 comments total)

Doxygen does this, does it not?
posted by spaceman_spiff at 7:08 PM on February 25, 2007

Doxygen will build control flow graphs and UML-like class diagrams.
posted by b1tr0t at 7:08 PM on February 25, 2007

On a related note, is there anything like this for ruby?
posted by Caviar at 8:36 PM on February 25, 2007

Ruby is way harder to do something like this for, since a lot of ruby's coolness involves anonymous functions (the {|var| ... } type notation)
posted by cschneid at 9:31 PM on February 25, 2007

StarUML kicks some ass this way, but I haven't tried any of the "C++ Profile, Code Generator and Reverse Engineer" features myself.
YMMV.
posted by disillusioned at 2:08 AM on February 26, 2007

Thanks disillusioned. The C++ profile, Reverse Engineering feature was simple to run and the flow chart looks accurate. Source code was available from SourceForge. Only drawback is that it only runs under Windows, but I have a Windows machine to load it on. Thanks for the tip.
posted by obedo at 9:06 PM on February 26, 2007