[M] Change in libosmocore[master]: {fsm,vty}: add a VTY command to generate FSM state graphs

Attention is currently required from: neels, pespin.

fixeria has posted comments on this change. ( https://gerrit.osmocom.org/c/libosmocore/+/36713?usp=email )

Change subject: {fsm,vty}: add a VTY command to generate FSM state graphs ......................................................................

Patch Set 1: Code-Review+2

(1 comment)

File src/vty/fsm_vty.c:

https://gerrit.osmocom.org/c/libosmocore/+/36713/comment/5f53455d_8ec50c64 PS1, Line 196: return CMD_SUCCESS;

As an improvement, you could also maybe make a box for each event type, and then have an arrow from […]

I consider doing this incrementally, in a separate patch. For now I am afraid this would make the resulting graph more convoluted and harder to read, especially for FSMs with many states.