Thank you, Sean!
I did add the joint command and it compiled alright, I did some tweaking to
the code, moved some of the functions that are used by the joint command in
the joint.c <http://paste.ubuntu.com/1177574/> file (something temporary,
just to see if it works), compiled again and tried to run the command - to
get it to output the same as the old joint command (the one from
/mged/animedit.c) for "joint help". It didn't work. It just exits mged
altogether when I try to enter "joint help" in the mged window. Then I
started debugging it with gdb, set breakpoints:
- in mged.c ~@line 1590 - where the routine void stdin_input() is called
- in mged.c ~@line 1718 - where the actual definition for the routine
stdin_input() is
- in joint.c in the int f_joint() routine (~@line 270 in the second file
from paste.ubuntu.com, the joint.c file).
and I also set 2 catchpoints, since I imagined some routine like _exit
syscall or _exit_group syscall was taking place.
I ran the mged inside gdb and the output can be seen in the
3<http://paste.ubuntu.com/1177587/>link from
paste.ubuntu.com.
Now I am kinda stuck, do you have any idea what the problem might be?
The files are here :
joints.h <http://paste.ubuntu.com/1177572/>
joint.c <http://paste.ubuntu.com/1177574/>
gdb output <http://paste.ubuntu.com/1177587/>
Thank you!
Oana
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