print using #P"..." syntax.
changes in sbcl-0.8.12 relative to sbcl-0.8.11:
+ * the behaviour of the standard function ED is now customizeable by
+ third parties through a hook variable: see ED's documentation
+ string for information on the protocol.
* fixed bug 335: ATANH now computes the inverse hyperbolic tangent
even for difficult arguments. (reported by Peter Graves)