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Groups > comp.sys.acorn.programmer > #1272
| From | Martin <News03@avisoft.f9.co.uk> |
|---|---|
| Subject | Re: Basic ERL wrong after abort |
| Newsgroups | comp.sys.acorn.programmer |
| Date | 2012-01-07 15:22 +0000 |
| Message-ID | <524de02ea4News03@avisoft.f9.co.uk> (permalink) |
| References | <524dd2a9c0News03@avisoft.f9.co.uk> <82a3d74d52.cferris@cferris.freeuk.com> |
| Organization | None |
On 07 Jan, in article <82a3d74d52.cferris@cferris.freeuk.com>, <cferris@freeRemoveuk.com.invalid> wrote: > In message <524dd2a9c0News03@avisoft.f9.co.uk> > Martin <News03@avisoft.f9.co.uk> wrote: > > For some time I have been bugged by instances where a Basic program > > has encountered an error, but the ERL of the error is always > > (misleadingly) set to the very last line of the program (even if that > > comes from a LIBRARY). > > > [snip] > > > > I *think* the only instances I have seen of this have been Aborts, and > > may only have been within SWIs (rather than just in assembler code). > > > > Can anyone throw any light on why this happens? > > The more technical, the better! > Just tried this with no PROCerror but using 'DBEdit' this gives an > ERR 2: Internal error : abort on data transfer at &03971C84 > Which with *where &03971C84 > Address &03971C84 is at offset &00005F70 in module WindowManager Finding the module it happened in is easy, as you say. Finding which line of the calling code caused it is not! -- Martin Avison Note that unfortunately this email address will become invalid without notice if (when) any spam is received.
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Basic ERL wrong after abort Martin <News03@avisoft.f9.co.uk> - 2012-01-07 12:54 +0000
Re: Basic ERL wrong after abort cferris@freeRemoveuk.com.invalid - 2012-01-07 13:49 +0000
Re: Basic ERL wrong after abort Martin <News03@avisoft.f9.co.uk> - 2012-01-07 15:22 +0000
Re: Basic ERL wrong after abort Gerph <gerph@gerph.org> - 2012-01-07 06:11 -0800
Re: Basic ERL wrong after abort Martin <News03@avisoft.f9.co.uk> - 2012-01-07 17:56 +0000
Re: Basic ERL wrong after abort wpb <w.blatchley@yahoo.com> - 2012-01-08 04:05 -0800
Re: Basic ERL wrong after abort Martin <News03@avisoft.f9.co.uk> - 2013-05-19 17:42 +0100
Re: Basic ERL wrong after abort Alan Adams <alan@adamshome.org.uk> - 2013-05-19 18:42 +0100
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