[Crash-utility] Patch to add comments

[Dave Anderson]

----- Original Message -----
> 
> 
> Dave Anderson <anderson at redhat.com> a écrit :
> 
> >
> >
> > ----- Original Message -----
> >>
> >>
> >> Hello Dave,
> >> A small cosmetic pach to add comments in the crash flow.
> >> Of course we may use !# to do this, but to call a shell just for a
> >> comment seems rather hard ?
> >
> > True -- but your patch that makes "#" an actual command is
> > way-overkill.
> >
> > Why not do this:
> >
> > --- main.c      20 Mar 2012 18:11:46 -0000      1.130
> > +++ main.c      10 Apr 2012 13:59:45 -0000
> > @@ -768,6 +768,9 @@ exec_command(void)
> >         if (is_datatype_command())
> >                 goto reattempt;
> >
> > +       if (STRNEQ(args[0], "#"))
> > +               return;
> > +
> >        if (!(pc->flags & MINIMAL_MODE) &&
> >            is_gdb_command(TRUE, FAULT_ON_ERROR))
> >                goto reattempt;
> >
> > Dave
> >
> >
> >
> > --
> > Crash-utility mailing list
> > Crash-utility at redhat.com
> > https://www.redhat.com/mailman/listinfo/crash-utility
> >
> Thanks, simple is better!
> Nevertheless, do we keep something in the help file or do we just
> "know" the way to push comment ?
> Olivier

A line should probably be added to the "help input" page,
which is the input_info[] string array in help.c.

Dave