Tool to analyse, parse then build a rough draft or fine diagram of functions' interrelation

[marhuum]

Is there a program or software to analyse, parse then build a rough scheme/draft or fine diagram of functions' interdependencies with their interrelationship from c++ sources or translation units package?

[jonnin]

I had good luck with this one but it was many years ago. It could be customized; we had it set up to dump a portion of its output as a header for each function in a format that another tool could extract into a first cut of documentation.

https://scitools.com/?gclid=EAIaIQobChMI8PSx5oa55QIViZWzCh3E3wqcEAAYASAAEgJKAPD_BwE

it appears to still have the free trial.

At one point I had it set up to compile and edit as well.

[mbozzi]

I believe certain editions of Microsoft Visual Studio can do this, although I haven't used it in many years and might be misremembering.

[keskiverto]

You could look at Doxygen http://www.doxygen.nl/

Profiler, like gprof, does show what was actually called during run of a program
https://www.thegeekstuff.com/2012/08/gprof-tutorial/