Re: silent exceptions !!
John Reppy <[email protected]>
| Newsgroups | gmane.comp.lang.sml.smlnj |
|---|---|
| Message-ID | <[email protected]> |
When running a heap image as a command-line program, the default
exception
handler just exits with a non-zero exit code. If you want a message,
it is
easy enough to add your own handler (I usually use the exnHistory
mechanism
to give a backtrace).
- John
On Oct 18, 2005, at 11:43 PM, brian denheyer wrote:
> I've was running a program as a heap image and ran into a bit of a
> problem. It seems that unhandled exceptions don't do anything,
> i.e. the program stops and there is no message of any sort.
>
> Doesn't that kind of defeat the purpose of having something called
> an exception ?
>
> Why doesn't SML include a default handler for exceptions when using
> the heap image ?
>
> This is probably in the FAQ isn't it ? :-)
>
>
> Brian
>
>
>
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