Sorry I had not included an example, it is about debug
suspension stack.
t1=: 3 : 0
1
t2''
4
)
t2=: 3 : 0
1
2
3
if. 0-: notexist_base_ do. end.
4
5
6
)
dbr 1
t1''
|control error: t2
|t2[3]
NB. this seemed ok, but
dbstack''
+----+--+--+--+----+------+----+
|name|en|ln|nc|args|locals|susp|
+----+--+--+--+----+------+----+
|t1 |23|1 |3 |++ |+-++ |* |
| | | | ||| ||y|| | |
| | | | |++ |+-++ | |
+----+--+--+--+----+------+----+
dbctx''
@@ t1[1] *v @@ /home/bill/a1.ijs
3 : 0
[0] 1
>[1] t2''
[2] 4
NB. the top of stack (13!:13) is not t2.
Сб, 28 май 2016, Henry Rich написал(а):
> I can reproduce the problem, which seems to be that a T block that has a
> non-noun result doesn't go to the catch.
>
> I don't understand your second part:
>
> Also control error will can only be reported after exiting the
> explicit verb, not the lines of control block.
>
> Can you give an example of that?
>
> I will work on this right after we get all the current branches merged
> together.
>
> Henry Rich
>
>
> On 5/27/2016 9:32 PM, bill lam wrote:
> > The handling of control error I had report many years ago,
> >
> > http://www.jsoftware.com/pipermail/beta/2006-August/001776.html
> >
> > Also control error will can only be reported after exiting the
> > explicit verb, not the lines of control block.
> >
> > But Roger said it was the intended behavior. Can you take a look?
> >
> > Вт, 17 май 2016, Henry Rich написал(а):
> > > The J Engine is being worked on again. The people working on it are not
> > > experts on it yet, but we have fixed quite a few of the long-standing bugs
> > > and have plans for improvements.
> > >
> > > There have long been Wiki pages for reporting bugs, pointed to by
> > >
> > > http://code.jsoftware.com/wiki/System/Interpreter/Bugs
> > >
> > > especially
> > >
> > > http://code.jsoftware.com/wiki/System/Interpreter/Bugs/Crashes
> > > and
> > > http://code.jsoftware.com/wiki/System/Interpreter/Bugs/Errors
> > >
> > > Quite a few of these have been fixed. If you have other bugs that are not
> > > listed on those pages, please add an entry for them! The recent report of
> > > trouble with
> > >
> > > +.~1 2 1j_. 3
> > >
> > > would be a model candidate.
> > >
> > > Add an entry for your problem, and it'll get fixed.
> > >
> > > Henry Rich
> > >
> > > ----------------------------------------------------------------------
> > > For information about J forums see http://www.jsoftware.com/forums.htm
>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
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