))
-(defun delete-directory-and-files (dir)
- #+allegro (excl:delete-directory-and-files dir)
- #-(or allegro) (warn "delete-directory-and-files not implemented for this platform.")
- )
+(defun delete-directory-and-files (dir &key (if-does-not-exist :error) (quiet t) force)
+ #+allegro (excl:delete-directory-and-files dir :if-does-not-exist if-does-not-exist
+ :quiet quiet :force force)
+ #-(or allegro) (declare (ignore force))
+ #-(or allegro) (cond
+ ((probe-directory dir)
+ (let ((cmd (format nil "rm -rf ~A" (namestring dir))))
+ (unless quiet
+ (format *trace-output* ";; ~A" cmd))
+ (command-output cmd)))
+ ((eq if-does-not-exist :error)
+ (error "Directory ~A does not exist [delete-directory-and-files]." dir))))