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Displaying a backtrace?
From: |
Bill Gribble |
Subject: |
Displaying a backtrace? |
Date: |
Thu, 25 Jan 2001 09:13:24 -0600 |
User-agent: |
Mutt/1.3.12i |
For debugging purposes I want to be able to print a backtrace in a
(catch) handler while continuing to run... basically
false-if-exception except printing a backtrace in addition to
returning false.
However, I can't ascertain how to print out a backtrace from within my
catch handler. (backtrace) displays the message "No backtrace
available", even if I have explicitly done (debug-enable 'backtrace).
(display-backtrace (fluid-ref the-last-stack) (current-output-port))
prints nothing. I'm just guessing that the-last-stack is the stack I
want to print.
Any thoughts?
Thanks,
Bill Gribble
- Displaying a backtrace?,
Bill Gribble <=