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- ;; Copyright (C) 1985, 1987 Free Software Foundation
-
- ;; This file is part of GNU Emacs.
-
- ;; GNU Emacs is free software; you can redistribute it and/or modify
- ;; it under the terms of the GNU General Public License as published by
- ;; the Free Software Foundation; either version 1, or (at your option)
- ;; any later version.
-
- ;; GNU Emacs is distributed in the hope that it will be useful,
- ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
- ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- ;; GNU General Public License for more details.
-
- ;; You should have received a copy of the GNU General Public License
- ;; along with GNU Emacs; see the file COPYING. If not, write to
- ;; the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
- ; Randomize the seed in the random number generator.
- (random t)
-
- ; Important pinheaddery for GNU Emacs.
- ; Expects file emacs/etc/yow.lines to be in ITS-style LINS format
- ; (ie strings terminated by ascii 0 characters. Leading whitespace ignored)
- ; Everything up to the first \000 is a comment.
- (defun yow (&optional n interactive)
- "Return or display a Zippy quotation"
- (interactive
- (if current-prefix-arg
- (list (prefix-numeric-value current-prefix-arg) t)
- (list nil t)))
- (if (null yow-vector)
- (setq yow-vector (snarf-yows)))
- (cond (n)
- ((>= (setq n (% (random) (length yow-vector))) 0))
- (t (setq n (- n))))
- (let ((yow (aref yow-vector n)))
- (cond ((not interactive)
- yow)
- ((not (string-match "\n" yow))
- (delete-windows-on (get-buffer-create "*Help*"))
- (message yow))
- (t
- (message "Yow!")
- (with-output-to-temp-buffer "*Help*"
- (princ yow))))))
-
- (defvar yow-vector nil "Pertinent pinhead statements")
- (defun snarf-yows (&optional file)
- (save-excursion
- (let ((buf (generate-new-buffer " yow"))
- (result '())
- (cursor-in-echo-area t))
- (message "Am I CONSING yet?...")
- (set-buffer buf)
- (insert-file-contents (or file
- (expand-file-name "yow.lines" exec-directory)))
- (search-forward "\0")
- (while (progn (skip-chars-forward " \t\n\r\f") (not (eobp)))
- (let ((beg (point)))
- (search-forward "\0")
- (setq result (cons (buffer-substring beg (1- (point)))
- result))))
- (kill-buffer buf)
- (message "I have SEEN the CONSING!!" (length result))
- (apply 'vector (nreverse result)))))
-
- ; Yowza!! Feed zippy quotes to the doctor. Watch results.
- ; fun, fun, fun. Entertainment for hours...
- ;
- ; written by Kayvan Aghaiepour
-
- (defun psychoanalyze-pinhead ()
- "Zippy goes to the analyst."
- (interactive)
- (doctor) ; start the psychotherapy
- (if (null yow-vector)
- (setq yow-vector (snarf-yows)))
- (message "")
- (switch-to-buffer "*doctor*")
- (sit-for 0)
- (while (not (input-pending-p))
- (insert-string (yow))
- (sit-for 0)
- (doctor-ret-or-read 1)
- (doctor-ret-or-read 1)))
-
-