(require 'debug)
Requiring debug automatically requires trace and
break.
An application with its own datatypes may want to substitute its own
printer for qp. This example shows how to do this:
(define qpn (lambda args) ...)
(provide 'qp)
(require 'debug)
Traces (see Trace) all procedures
defined at top-level in file .... — Procedure: track-all file ...
Tracks (see Trace) all procedures
defined at top-level in file .... — Procedure: stack-all file ...
Stacks (see Trace) all procedures
defined at top-level in file ....
Breakpoints (see Breakpoints) all procedures
defined at top-level in file ....