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[Chicken-users] Trapping Scheme-level errors


From: John Cowan
Subject: [Chicken-users] Trapping Scheme-level errors
Date: Sun, 26 Mar 2006 00:24:12 -0500
User-agent: Mutt/1.3.28i

I'm using Chicken 2.3 under Cygwin to develop an interpreter for a
non-Scheme language with its own REPL.  I would like to trap Scheme
errors, such as "attempt to take the car of ()", and continue the
non-Scheme REPL instead of Scheme's.  This will be particularly
important in the compiled version of the interpreter.

What's the right way to do that?  Defining "error-handler" doesn't
seem to do anything either in interpreted or compiled code.

-- 
John Cowan <address@hidden>     http://www.ap.org
But no living man am I!  You look upon a woman.  Eowyn I am, Eomund's daughter.
You stand between me and my lord and kin.  Begone, if you be not deathless.
For living or dark undead, I will smite you if you touch him.




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