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- Path: sparky!uunet!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!ucbvax!ANDREW.CMU.EDU!rr2b+
- From: rr2b+@ANDREW.CMU.EDU (Robert Andrew Ryan)
- Newsgroups: comp.soft-sys.andrew
- Subject: Re: preview question
- Message-ID: <MeSJgqS00VsnJ4xHpk@andrew.cmu.edu>
- Date: 31 Jul 92 15:24:38 GMT
- References: <mathew.712533500@henry>
- Sender: daemon@ucbvax.BERKELEY.EDU
- Distribution: world
- Organization: The Internet
- Lines: 16
-
- Excerpts from internet.other.info-andrew: 30-Jul-92 preview question
- Mathew Yeates@ucbvax.Ber (504)
-
- > do I need something else? How can I find out whats going on?
- > I recompiled and tried to turn on debugging (self->debug=TRUE) in
- > preview.c but I still get nothing. In general, how are these
- > things debugged? Do I have to run with runapp?
-
- My usual method for debugging the printing commands is to make the final
- stage a redirect to a file, where I can see if that is as expected. To
- try this you could have:
-
- *.PreviewCommand:cat>/tmp/foo.ditroff
-
- -Rob Ryan
- Andrew Consortium
-