(require 'pprint) (require 'gray-streams) (in-package :gray-streams) (defparameter *debug-args* nil) (defparameter *args* nil) (defmethod stream-write-string ((stream t) string &optional start end) (warn "stream-write-string invoked with unhandled stream type: ~A~%" (type-of stream))) (defmethod stream-write-string ((stream xp::xp-structure) string &optional (start 0) (end (length string))) (when *debug-args* (push (list :stream-write-string stream string start end) *args*)) (let ((start (or start 0)) (end (or end (length string)))) (xp::write-string+ string stream start end))) (defmethod stream-write-char ((stream t) char) (warn "stream-write-char invoked with unhandled stream type: ~A~%" (type-of stream))) (defmethod stream-write-char ((stream xp::xp-structure) char) (when *debug-args* (push (list :stream-write-char stream char) *args*)) (xp::write-char+ char stream))