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- From: walker@twix.unx.sas.com (Doug Walker)
- Subject: Re: Wanted: Aztec C Bugs...err...
- Originator: walker@twix.unx.sas.com
- Sender: news@unx.sas.com (Noter of Newsworthy Events)
- Message-ID: <Cn0ovr.8nM@unx.sas.com>
- Date: Mon, 21 Mar 1994 13:45:26 GMT
- References: <763178404.AA00960@1choice.login.qc.ca> <heinz.0jsh@hwg.muc.de> <herbert.04zo@lynn.adsp.sub.org> <shfCMJM9H.BtC@netcom.com>
- Nntp-Posting-Host: twix.unx.sas.com
- Organization: SAS Institute Inc.
- Lines: 27
-
-
- In article <shfCMJM9H.BtC@netcom.com>, shf@netcom.com (Stuart Ferguson) writes:
- |> +-- herbert@lynn.adsp.sub.org (Herbert Schneider CIS ECGxyz) writes:
- |> | In article <heinz.0jsh@hwg.muc.de> heinz@hwg.muc.de (Heinz Wrobel) writes:
- |> | > SAS/C is _better_. ;^)
- |> | > - great debugger (though I miss very few nice db/sdb features)
- |> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- |> | Can you tell me a bit more of this please?
- |>
- |> The oddly named `fu' command. "Frame Up." You could set a
- |> breakpoint and then go up the call stack and examine variables
- |> in the calling routines. Very useful. I've seen no apparent
- |> equivalent in CPR, although I would be thrilled to hear that
- |> there is one that I haven't found (I'm new to SAS/C).
-
- Check out the "env" command. It does exactly this. "env -1" goes
- to the environment of your immediate caller, "env -2" to its caller,
- etc. or you can use a function name: "env foofunc".
-