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[bpt/emacs.git] / lisp / play / doctor.el
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55535639 1;;; doctor.el --- psychological help for frustrated users
c0274f38 2
f2e3589a 3;; Copyright (C) 1985, 1987, 1994, 1996, 2000, 2001, 2002, 2003, 2004,
114f9c96 4;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
9750e079 5
e5167999 6;; Maintainer: FSF
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7;; Keywords: games
8
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9;; This file is part of GNU Emacs.
10
b1fc2b50 11;; GNU Emacs is free software: you can redistribute it and/or modify
6679505f 12;; it under the terms of the GNU General Public License as published by
b1fc2b50
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13;; the Free Software Foundation, either version 3 of the License, or
14;; (at your option) any later version.
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15
16;; GNU Emacs is distributed in the hope that it will be useful,
17;; but WITHOUT ANY WARRANTY; without even the implied warranty of
18;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19;; GNU General Public License for more details.
20
21;; You should have received a copy of the GNU General Public License
b1fc2b50 22;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
6679505f 23
e41b2db1
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24;;; Commentary:
25
26;; The single entry point `doctor', simulates a Rogerian analyst using
27;; phrase-production techniques similar to the classic ELIZA demonstration
28;; of pseudo-AI.
29
e5167999 30;;; Code:
6679505f 31
0ff22356
SM
32(defvar **mad**) (defvar *debug*) (defvar *print-space*)
33(defvar *print-upcase*) (defvar abuselst) (defvar abusewords)
34(defvar account) (defvar afraidof) (defvar arerelated)
35(defvar areyou) (defvar bak) (defvar beclst)
36(defvar bother) (defvar bye) (defvar canyou)
37(defvar chatlst) (defvar continue) (defvar deathlst)
38(defvar describe) (defvar drnk) (defvar drugs)
39(defvar eliza-flag) (defvar elizalst) (defvar famlst)
40(defvar feared) (defvar fears) (defvar feelings-about)
41(defvar foullst) (defvar found) (defvar hello)
42(defvar history) (defvar howareyoulst) (defvar howdyflag)
43(defvar huhlst) (defvar ibelieve) (defvar improve)
44(defvar inter) (defvar isee) (defvar isrelated)
45(defvar lincount) (defvar longhuhlst) (defvar lover)
46(defvar machlst) (defvar mathlst) (defvar maybe)
47(defvar moods) (defvar neglst) (defvar obj)
48(defvar object) (defvar owner) (defvar please)
49(defvar problems) (defvar qlist) (defvar random-adjective)
50(defvar relation) (defvar remlst) (defvar repetitive-shortness)
51(defvar replist) (defvar rms-flag) (defvar schoollst)
52(defvar sent) (defvar sexlst) (defvar shortbeclst)
53(defvar shortlst) (defvar something) (defvar sportslst)
54(defvar stallmanlst) (defvar states) (defvar subj)
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55(defvar suicide-flag) (defvar sure) (defvar thing)
56(defvar things) (defvar thlst) (defvar toklst)
57(defvar typos) (defvar verb) (defvar want)
58(defvar whatwhen) (defvar whereoutp) (defvar whysay)
59(defvar whywant) (defvar zippy-flag) (defvar zippylst)
6f08431c 60
a3e58c1a 61(defun doc// (x) x)
6679505f 62
a3e58c1a 63(defmacro doc$ (what)
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64 "quoted arg form of doctor-$"
65 (list 'doctor-$ (list 'quote what)))
66
67(defun doctor-$ (what)
68 "Return the car of a list, rotating the list each time"
69 (let* ((vv (symbol-value what))
70 (first (car vv))
71 (ww (append (cdr vv) (list first))))
72 (set what ww)
73 first))
74\f
9d6f699a 75(defvar doctor-mode-map
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76 (let ((map (make-sparse-keymap)))
77 (define-key map "\n" 'doctor-read-print)
78 (define-key map "\r" 'doctor-ret-or-read)
79 map))
80
2aa8e74a 81(define-derived-mode doctor-mode text-mode "Doctor"
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82 "Major mode for running the Doctor (Eliza) program.
83Like Text mode with Auto Fill mode
84except that RET when point is after a newline, or LFD at any time,
85reads the sentence before point, and prints the Doctor's answer."
6679505f 86 (make-doctor-variables)
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87 (turn-on-auto-fill)
88 (doctor-type '(i am the psychotherapist \.
a3e58c1a 89 (doc$ please) (doc$ describe) your (doc$ problems) \.
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90 each time you are finished talking, type \R\E\T twice \.))
91 (insert "\n"))
92
93(defun make-doctor-variables ()
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94 (make-local-variable 'typos)
95 (setq typos
96 (mapcar (function (lambda (x)
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97 (put (car x) 'doctor-correction (cadr x))
98 (put (cadr x) 'doctor-expansion (car (cddr x)))
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99 (car x)))
100 '((theyll they\'ll (they will))
101 (theyre they\'re (they are))
102 (hes he\'s (he is))
103 (he7s he\'s (he is))
104 (im i\'m (you are))
105 (i7m i\'m (you are))
106 (isa is\ a (is a))
107 (thier their (their))
108 (dont don\'t (do not))
109 (don7t don\'t (do not))
110 (you7re you\'re (i am))
111 (you7ve you\'ve (i have))
112 (you7ll you\'ll (i will)))))
113 (make-local-variable 'found)
114 (setq found nil)
115 (make-local-variable 'owner)
116 (setq owner nil)
117 (make-local-variable 'history)
118 (setq history nil)
119 (make-local-variable '*debug*)
120 (setq *debug* nil)
121 (make-local-variable 'inter)
122 (setq inter
123 '((well\,)
124 (hmmm \.\.\.\ so\,)
125 (so)
126 (\.\.\.and)
127 (then)))
128 (make-local-variable 'continue)
129 (setq continue
130 '((continue)
131 (proceed)
132 (go on)
133 (keep going) ))
134 (make-local-variable 'relation)
135 (setq relation
136 '((your relationship with)
137 (something you remember about)
138 (your feelings toward)
139 (some experiences you have had with)
140 (how you feel about)))
141 (make-local-variable 'fears)
a3e58c1a
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142 (setq fears '( ((doc$ whysay) you are (doc$ afraidof) (doc// feared) \?)
143 (you seem terrified by (doc// feared) \.)
144 (when did you first feel (doc$ afraidof) (doc// feared) \?) ))
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145 (make-local-variable 'sure)
146 (setq sure '((sure)(positive)(certain)(absolutely sure)))
147 (make-local-variable 'afraidof)
148 (setq afraidof '( (afraid of) (frightened by) (scared of) ))
149 (make-local-variable 'areyou)
150 (setq areyou '( (are you)(have you been)(have you been) ))
151 (make-local-variable 'isrelated)
152 (setq isrelated '( (has something to do with)(is related to)
153 (could be the reason for) (is caused by)(is because of)))
154 (make-local-variable 'arerelated)
155 (setq arerelated '((have something to do with)(are related to)
156 (could have caused)(could be the reason for) (are caused by)
157 (are because of)))
158 (make-local-variable 'moods)
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159 (setq moods '( ((doc$ areyou)(doc// found) often \?)
160 (what causes you to be (doc// found) \?)
161 ((doc$ whysay) you are (doc// found) \?) ))
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162 (make-local-variable 'maybe)
163 (setq maybe
164 '((maybe)
165 (perhaps)
166 (possibly)))
167 (make-local-variable 'whatwhen)
168 (setq whatwhen
169 '((what happened when)
170 (what would happen if)))
171 (make-local-variable 'hello)
172 (setq hello
173 '((how do you do \?) (hello \.) (howdy!) (hello \.) (hi \.) (hi there \.)))
174 (make-local-variable 'drnk)
175 (setq drnk
a3e58c1a 176 '((do you drink a lot of (doc// found) \?)
6679505f 177 (do you get drunk often \?)
a1506d29 178 ((doc$ describe) your drinking habits \.) ))
6679505f 179 (make-local-variable 'drugs)
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180 (setq drugs '( (do you use (doc// found) often \?)((doc$ areyou)
181 addicted to (doc// found) \?)(do you realize that drugs can
182 be very harmful \?)((doc$ maybe) you should try to quit using (doc// found)
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183 \.)))
184 (make-local-variable 'whywant)
a3e58c1a 185 (setq whywant '( ((doc$ whysay) (doc// subj) might (doc$ want) (doc// obj) \?)
6679505f 186 (how does it feel to want \?)
a3e58c1a
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187 (why should (doc// subj) get (doc// obj) \?)
188 (when did (doc// subj) first (doc$ want) (doc// obj) \?)
189 ((doc$ areyou) obsessed with (doc// obj) \?)
190 (why should i give (doc// obj) to (doc// subj) \?)
191 (have you ever gotten (doc// obj) \?) ))
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192 (make-local-variable 'canyou)
193 (setq canyou '((of course i can \.)
194 (why should i \?)
195 (what makes you think i would even want to \?)
196 (i am the doctor\, i can do anything i damn please \.)
197 (not really\, it\'s not up to me \.)
198 (depends\, how important is it \?)
199 (i could\, but i don\'t think it would be a wise thing to do \.)
200 (can you \?)
201 (maybe i can\, maybe i can\'t \.\.\.)
202 (i don\'t think i should do that \.)))
203 (make-local-variable 'want)
204 (setq want '( (want) (desire) (wish) (want) (hope) ))
205 (make-local-variable 'shortlst)
206 (setq shortlst
207 '((can you elaborate on that \?)
a3e58c1a 208 ((doc$ please) continue \.)
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209 (go on\, don\'t be afraid \.)
210 (i need a little more detail please \.)
a3e58c1a 211 (you\'re being a bit brief\, (doc$ please) go into detail \.)
130b416e 212 (can you be more explicit \?)
6679505f 213 (and \?)
a3e58c1a 214 ((doc$ please) go into more detail \?)
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215 (you aren\'t being very talkative today\!)
216 (is that all there is to it \?)
217 (why must you respond so briefly \?)))
218
219 (make-local-variable 'famlst)
220 (setq famlst
a3e58c1a
JPW
221 '((tell me (doc$ something) about (doc// owner) family \.)
222 (you seem to dwell on (doc// owner) family \.)
223 ((doc$ areyou) hung up on (doc// owner) family \?)))
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224 (make-local-variable 'huhlst)
225 (setq huhlst
a3e58c1a
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226 '(((doc$ whysay)(doc// sent) \?)
227 (is it because of (doc$ things) that you say (doc// sent) \?) ))
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228 (make-local-variable 'longhuhlst)
229 (setq longhuhlst
a3e58c1a 230 '(((doc$ whysay) that \?)
6679505f 231 (i don\'t understand \.)
a3e58c1a
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232 ((doc$ thlst))
233 ((doc$ areyou) (doc$ afraidof) that \?)))
b8797e1f 234 (make-local-variable 'feelings-about)
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235 (setq feelings-about
236 '((feelings about)
0f668406 237 (apprehensions toward)
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238 (thoughts on)
239 (emotions toward)))
b8797e1f 240 (make-local-variable 'random-adjective)
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241 (setq random-adjective
242 '((vivid)
243 (emotionally stimulating)
244 (exciting)
245 (boring)
246 (interesting)
247 (recent)
248 (random) ;How can we omit this?
249 (unusual)
250 (shocking)
251 (embarrassing)))
252 (make-local-variable 'whysay)
253 (setq whysay
254 '((why do you say)
255 (what makes you believe)
256 (are you sure that)
257 (do you really think)
258 (what makes you think) ))
259 (make-local-variable 'isee)
260 (setq isee
261 '((i see \.\.\.)
262 (yes\,)
263 (i understand \.)
264 (oh \.) ))
265 (make-local-variable 'please)
a1506d29 266 (setq please
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267 '((please\,)
268 (i would appreciate it if you would)
269 (perhaps you could)
270 (please\,)
271 (would you please)
272 (why don\'t you)
273 (could you)))
274 (make-local-variable 'bye)
275 (setq bye
276 '((my secretary will send you a bill \.)
277 (bye bye \.)
278 (see ya \.)
279 (ok\, talk to you some other time \.)
280 (talk to you later \.)
281 (ok\, have fun \.)
282 (ciao \.)))
283 (make-local-variable 'something)
284 (setq something
285 '((something)
286 (more)
287 (how you feel)))
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288 (make-local-variable 'thing)
289 (setq thing
290 '((your life)
291 (your sex life)))
6679505f 292 (make-local-variable 'things)
a1506d29 293 (setq things
f5594f03 294 '((your plans)
6679505f 295 (the people you hang around with)
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296 (problems at school)
297 (any hobbies you have)
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298 (hangups you have)
299 (your inhibitions)
300 (some problems in your childhood)
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301 (some problems at home)))
302 (make-local-variable 'describe)
303 (setq describe
304 '((describe)
305 (tell me about)
306 (talk about)
307 (discuss)
308 (tell me more about)
309 (elaborate on)))
310 (make-local-variable 'ibelieve)
a1506d29 311 (setq ibelieve
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312 '((i believe) (i think) (i have a feeling) (it seems to me that)
313 (it looks like)))
314 (make-local-variable 'problems)
315 (setq problems '( (problems)
316 (inhibitions)
317 (hangups)
318 (difficulties)
319 (anxieties)
320 (frustrations) ))
321 (make-local-variable 'bother)
322 (setq bother
323 '((does it bother you that)
324 (are you annoyed that)
325 (did you ever regret)
326 (are you sorry)
327 (are you satisfied with the fact that)))
328 (make-local-variable 'machlst)
a1506d29 329 (setq machlst
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330 '((you have your mind on (doc// found) \, it seems \.)
331 (you think too much about (doc// found) \.)
332 (you should try taking your mind off of (doc// found)\.)
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333 (are you a computer hacker \?)))
334 (make-local-variable 'qlist)
335 (setq qlist
336 '((what do you think \?)
337 (i\'ll ask the questions\, if you don\'t mind!)
338 (i could ask the same thing myself \.)
a3e58c1a 339 ((doc$ please) allow me to do the questioning \.)
6679505f 340 (i have asked myself that question many times \.)
a3e58c1a 341 ((doc$ please) try to answer that question yourself \.)))
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342 (make-local-variable 'foullst)
343 (setq foullst
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JPW
344 '(((doc$ please) watch your tongue!)
345 ((doc$ please) avoid such unwholesome thoughts \.)
346 ((doc$ please) get your mind out of the gutter \.)
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347 (such lewdness is not appreciated \.)))
348 (make-local-variable 'deathlst)
349 (setq deathlst
350 '((this is not a healthy way of thinking \.)
a3e58c1a 351 ((doc$ bother) you\, too\, may die someday \?)
eb8c3be9 352 (i am worried by your obsession with this topic!)
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353 (did you watch a lot of crime and violence on television as a child \?))
354 )
355 (make-local-variable 'sexlst)
a1506d29 356 (setq sexlst
a3e58c1a
JPW
357 '(((doc$ areyou) (doc$ afraidof) sex \?)
358 ((doc$ describe)(doc$ something) about your sexual history \.)
359 ((doc$ please)(doc$ describe) your sex life \.\.\.)
360 ((doc$ describe) your (doc$ feelings-about) your sexual partner \.)
361 ((doc$ describe) your most (doc$ random-adjective) sexual experience \.)
362 ((doc$ areyou) satisfied with (doc// lover) \.\.\. \?)))
6679505f
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363 (make-local-variable 'neglst)
364 (setq neglst
365 '((why not \?)
a3e58c1a 366 ((doc$ bother) i ask that \?)
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367 (why not \?)
368 (why not \?)
369 (how come \?)
a3e58c1a 370 ((doc$ bother) i ask that \?)))
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371 (make-local-variable 'beclst)
372 (setq beclst '(
a3e58c1a
JPW
373 (is it because (doc// sent) that you came to me \?)
374 ((doc$ bother)(doc// sent) \?)
375 (when did you first know that (doc// sent) \?)
376 (is the fact that (doc// sent) the real reason \?)
377 (does the fact that (doc// sent) explain anything else \?)
378 ((doc$ areyou)(doc$ sure)(doc// sent) \? ) ))
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379 (make-local-variable 'shortbeclst)
380 (setq shortbeclst '(
a3e58c1a 381 ((doc$ bother) i ask you that \?)
6679505f 382 (that\'s not much of an answer!)
a3e58c1a 383 ((doc$ inter) why won\'t you talk about it \?)
6679505f 384 (speak up!)
a3e58c1a
JPW
385 ((doc$ areyou) (doc$ afraidof) talking about it \?)
386 (don\'t be (doc$ afraidof) elaborating \.)
387 ((doc$ please) go into more detail \.)))
6679505f
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388 (make-local-variable 'thlst)
389 (setq thlst '(
f5594f03 390 ((doc$ maybe)(doc$ thing)(doc$ isrelated) this \.)
a3e58c1a
JPW
391 ((doc$ maybe)(doc$ things)(doc$ arerelated) this \.)
392 (is it because of (doc$ things) that you are going through all this \?)
393 (how do you reconcile (doc$ things) \? )
394 ((doc$ maybe) this (doc$ isrelated)(doc$ things) \?) ))
6679505f 395 (make-local-variable 'remlst)
a3e58c1a
JPW
396 (setq remlst '( (earlier you said (doc$ history) \?)
397 (you mentioned that (doc$ history) \?)
398 ((doc$ whysay)(doc$ history) \? ) ))
6679505f
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399 (make-local-variable 'toklst)
400 (setq toklst
401 '((is this how you relax \?)
402 (how long have you been smoking grass \?)
a3e58c1a 403 ((doc$ areyou) (doc$ afraidof) of being drawn to using harder stuff \?)))
6679505f
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404 (make-local-variable 'states)
405 (setq states
a3e58c1a
JPW
406 '((do you get (doc// found) often \?)
407 (do you enjoy being (doc// found) \?)
408 (what makes you (doc// found) \?)
409 (how often (doc$ areyou)(doc// found) \?)
410 (when were you last (doc// found) \?)))
6679505f 411 (make-local-variable 'replist)
a1506d29 412 (setq replist
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JB
413 '((i . (you))
414 (my . (your))
415 (me . (you))
416 (you . (me))
417 (your . (my))
418 (mine . (yours))
419 (yours . (mine))
420 (our . (your))
421 (ours . (yours))
422 (we . (you))
423 (dunno . (do not know))
424;; (yes . ())
425 (no\, . ())
426 (yes\, . ())
427 (ya . (i))
428 (aint . (am not))
429 (wanna . (want to))
430 (gimme . (give me))
431 (gotta . (have to))
432 (gonna . (going to))
433 (never . (not ever))
434 (doesn\'t . (does not))
435 (don\'t . (do not))
436 (aren\'t . (are not))
437 (isn\'t . (is not))
438 (won\'t . (will not))
439 (can\'t . (cannot))
440 (haven\'t . (have not))
441 (i\'m . (you are))
442 (ourselves . (yourselves))
443 (myself . (yourself))
444 (yourself . (myself))
445 (you\'re . (i am))
446 (you\'ve . (i have))
447 (i\'ve . (you have))
448 (i\'ll . (you will))
449 (you\'ll . (i shall))
450 (i\'d . (you would))
451 (you\'d . (i would))
452 (here . (there))
453 (please . ())
454 (eh\, . ())
455 (eh . ())
456 (oh\, . ())
457 (oh . ())
458 (shouldn\'t . (should not))
459 (wouldn\'t . (would not))
460 (won\'t . (will not))
461 (hasn\'t . (has not))))
462 (make-local-variable 'stallmanlst)
463 (setq stallmanlst '(
a3e58c1a
JPW
464 ((doc$ describe) your (doc$ feelings-about) him \.)
465 ((doc$ areyou) a friend of Stallman \?)
466 ((doc$ bother) Stallman is (doc$ random-adjective) \?)
467 ((doc$ ibelieve) you are (doc$ afraidof) him \.)))
6679505f
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468 (make-local-variable 'schoollst)
469 (setq schoollst '(
a3e58c1a
JPW
470 ((doc$ describe) your (doc// found) \.)
471 ((doc$ bother) your grades could (doc$ improve) \?)
472 ((doc$ areyou) (doc$ afraidof) (doc// found) \?)
473 ((doc$ maybe) this (doc$ isrelated) to your attitude \.)
474 ((doc$ areyou) absent often \?)
475 ((doc$ maybe) you should study (doc$ something) \.)))
6679505f
JB
476 (make-local-variable 'improve)
477 (setq improve '((improve) (be better) (be improved) (be higher)))
478 (make-local-variable 'elizalst)
479 (setq elizalst '(
a3e58c1a
JPW
480 ((doc$ areyou) (doc$ sure) \?)
481 ((doc$ ibelieve) you have (doc$ problems) with (doc// found) \.)
482 ((doc$ whysay) (doc// sent) \?)))
6679505f
JB
483 (make-local-variable 'sportslst)
484 (setq sportslst '(
a3e58c1a
JPW
485 (tell me (doc$ something) about (doc// found) \.)
486 ((doc$ describe) (doc$ relation) (doc// found) \.)
487 (do you find (doc// found) (doc$ random-adjective) \?)))
6679505f
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488 (make-local-variable 'mathlst)
489 (setq mathlst '(
a3e58c1a
JPW
490 ((doc$ describe) (doc$ something) about math \.)
491 ((doc$ maybe) your (doc$ problems) (doc$ arerelated) (doc// found) \.)
492 (i don\'t know much (doc// found) \, but (doc$ continue)
6679505f
JB
493 anyway \.)))
494 (make-local-variable 'zippylst)
495 (setq zippylst '(
a3e58c1a
JPW
496 ((doc$ areyou) Zippy \?)
497 ((doc$ ibelieve) you have some serious (doc$ problems) \.)
498 ((doc$ bother) you are a pinhead \?)))
6679505f
JB
499 (make-local-variable 'chatlst)
500 (setq chatlst '(
a3e58c1a
JPW
501 ((doc$ maybe) we could chat \.)
502 ((doc$ please) (doc$ describe) (doc$ something) about chat mode \.)
503 ((doc$ bother) our discussion is so (doc$ random-adjective) \?)))
6679505f
JB
504 (make-local-variable 'abuselst)
505 (setq abuselst '(
a3e58c1a
JPW
506 ((doc$ please) try to be less abusive \.)
507 ((doc$ describe) why you call me (doc// found) \.)
6679505f
JB
508 (i\'ve had enough of you!)))
509 (make-local-variable 'abusewords)
510 (setq abusewords '(boring bozo clown clumsy cretin dumb dummy
511 fool foolish gnerd gnurd idiot jerk
512 lose loser louse lousy luse luser
513 moron nerd nurd oaf oafish reek
514 stink stupid tool toolish twit))
515 (make-local-variable 'howareyoulst)
516 (setq howareyoulst '((how are you) (hows it going) (hows it going eh)
517 (how\'s it going) (how\'s it going eh) (how goes it)
518 (whats up) (whats new) (what\'s up) (what\'s new)
519 (howre you) (how\'re you) (how\'s everything)
520 (how is everything) (how do you do)
521 (how\'s it hanging) (que pasa)
522 (how are you doing) (what do you say)))
523 (make-local-variable 'whereoutp)
524 (setq whereoutp '( huh remem rthing ) )
525 (make-local-variable 'subj)
526 (setq subj nil)
527 (make-local-variable 'verb)
528 (setq verb nil)
529 (make-local-variable 'obj)
530 (setq obj nil)
531 (make-local-variable 'feared)
532 (setq feared nil)
6679505f
JB
533 (make-local-variable 'repetitive-shortness)
534 (setq repetitive-shortness '(0 . 0))
535 (make-local-variable '**mad**)
536 (setq **mad** nil)
537 (make-local-variable 'rms-flag)
538 (setq rms-flag nil)
539 (make-local-variable 'eliza-flag)
540 (setq eliza-flag nil)
541 (make-local-variable 'zippy-flag)
542 (setq zippy-flag nil)
f535f6b2
RS
543 (make-local-variable 'suicide-flag)
544 (setq suicide-flag nil)
6679505f
JB
545 (make-local-variable 'lover)
546 (setq lover '(your partner))
547 (make-local-variable 'bak)
548 (setq bak nil)
549 (make-local-variable 'lincount)
550 (setq lincount 0)
551 (make-local-variable '*print-upcase*)
552 (setq *print-upcase* nil)
553 (make-local-variable '*print-space*)
554 (setq *print-space* nil)
555 (make-local-variable 'howdyflag)
556 (setq howdyflag nil)
557 (make-local-variable 'object)
558 (setq object nil))
559\f
560;; Define equivalence classes of words that get treated alike.
561
562(defun doctor-meaning (x) (get x 'doctor-meaning))
563
564(defmacro doctor-put-meaning (symb val)
565 "Store the base meaning of a word on the property list."
566 (list 'put (list 'quote symb) ''doctor-meaning val))
567
568(doctor-put-meaning howdy 'howdy)
569(doctor-put-meaning hi 'howdy)
570(doctor-put-meaning greetings 'howdy)
571(doctor-put-meaning hello 'howdy)
572(doctor-put-meaning tops20 'mach)
573(doctor-put-meaning tops-20 'mach)
574(doctor-put-meaning tops 'mach)
575(doctor-put-meaning pdp11 'mach)
576(doctor-put-meaning computer 'mach)
577(doctor-put-meaning unix 'mach)
578(doctor-put-meaning machine 'mach)
579(doctor-put-meaning computers 'mach)
580(doctor-put-meaning machines 'mach)
581(doctor-put-meaning pdp11s 'mach)
582(doctor-put-meaning foo 'mach)
583(doctor-put-meaning foobar 'mach)
584(doctor-put-meaning multics 'mach)
585(doctor-put-meaning macsyma 'mach)
586(doctor-put-meaning teletype 'mach)
587(doctor-put-meaning la36 'mach)
588(doctor-put-meaning vt52 'mach)
589(doctor-put-meaning zork 'mach)
590(doctor-put-meaning trek 'mach)
591(doctor-put-meaning startrek 'mach)
592(doctor-put-meaning advent 'mach)
593(doctor-put-meaning pdp 'mach)
594(doctor-put-meaning dec 'mach)
595(doctor-put-meaning commodore 'mach)
596(doctor-put-meaning vic 'mach)
597(doctor-put-meaning bbs 'mach)
598(doctor-put-meaning modem 'mach)
599(doctor-put-meaning baud 'mach)
600(doctor-put-meaning macintosh 'mach)
601(doctor-put-meaning vax 'mach)
602(doctor-put-meaning vms 'mach)
603(doctor-put-meaning ibm 'mach)
604(doctor-put-meaning pc 'mach)
605(doctor-put-meaning bitching 'foul)
da4e5ca9 606(doctor-put-meaning shit 'foul)
6679505f
JB
607(doctor-put-meaning bastard 'foul)
608(doctor-put-meaning damn 'foul)
609(doctor-put-meaning damned 'foul)
610(doctor-put-meaning hell 'foul)
611(doctor-put-meaning suck 'foul)
612(doctor-put-meaning sucking 'foul)
613(doctor-put-meaning sux 'foul)
614(doctor-put-meaning ass 'foul)
615(doctor-put-meaning whore 'foul)
616(doctor-put-meaning bitch 'foul)
617(doctor-put-meaning asshole 'foul)
618(doctor-put-meaning shrink 'foul)
619(doctor-put-meaning pot 'toke)
620(doctor-put-meaning grass 'toke)
621(doctor-put-meaning weed 'toke)
622(doctor-put-meaning marijuana 'toke)
623(doctor-put-meaning acapulco 'toke)
624(doctor-put-meaning columbian 'toke)
625(doctor-put-meaning tokin 'toke)
626(doctor-put-meaning joint 'toke)
627(doctor-put-meaning toke 'toke)
628(doctor-put-meaning toking 'toke)
629(doctor-put-meaning tokin\' 'toke)
630(doctor-put-meaning toked 'toke)
631(doctor-put-meaning roach 'toke)
632(doctor-put-meaning pills 'drug)
633(doctor-put-meaning dope 'drug)
634(doctor-put-meaning acid 'drug)
635(doctor-put-meaning lsd 'drug)
636(doctor-put-meaning speed 'drug)
637(doctor-put-meaning heroin 'drug)
638(doctor-put-meaning hash 'drug)
639(doctor-put-meaning cocaine 'drug)
640(doctor-put-meaning uppers 'drug)
641(doctor-put-meaning downers 'drug)
642(doctor-put-meaning loves 'loves)
643(doctor-put-meaning love 'love)
644(doctor-put-meaning loved 'love)
645(doctor-put-meaning hates 'hates)
646(doctor-put-meaning dislikes 'hates)
647(doctor-put-meaning hate 'hate)
648(doctor-put-meaning hated 'hate)
649(doctor-put-meaning dislike 'hate)
650(doctor-put-meaning stoned 'state)
651(doctor-put-meaning drunk 'state)
652(doctor-put-meaning drunken 'state)
653(doctor-put-meaning high 'state)
654(doctor-put-meaning horny 'state)
655(doctor-put-meaning blasted 'state)
656(doctor-put-meaning happy 'state)
657(doctor-put-meaning paranoid 'state)
658(doctor-put-meaning wish 'desire)
659(doctor-put-meaning wishes 'desire)
660(doctor-put-meaning want 'desire)
661(doctor-put-meaning desire 'desire)
662(doctor-put-meaning like 'desire)
663(doctor-put-meaning hope 'desire)
664(doctor-put-meaning hopes 'desire)
665(doctor-put-meaning desires 'desire)
666(doctor-put-meaning wants 'desire)
667(doctor-put-meaning desires 'desire)
668(doctor-put-meaning likes 'desire)
669(doctor-put-meaning needs 'desire)
670(doctor-put-meaning need 'desire)
671(doctor-put-meaning frustrated 'mood)
672(doctor-put-meaning depressed 'mood)
673(doctor-put-meaning annoyed 'mood)
674(doctor-put-meaning upset 'mood)
675(doctor-put-meaning unhappy 'mood)
676(doctor-put-meaning excited 'mood)
677(doctor-put-meaning worried 'mood)
678(doctor-put-meaning lonely 'mood)
679(doctor-put-meaning angry 'mood)
680(doctor-put-meaning mad 'mood)
da4e5ca9 681(doctor-put-meaning pissed 'mood)
6679505f
JB
682(doctor-put-meaning jealous 'mood)
683(doctor-put-meaning afraid 'fear)
684(doctor-put-meaning terrified 'fear)
685(doctor-put-meaning fear 'fear)
686(doctor-put-meaning scared 'fear)
687(doctor-put-meaning frightened 'fear)
688(doctor-put-meaning virginity 'sexnoun)
689(doctor-put-meaning virgins 'sexnoun)
690(doctor-put-meaning virgin 'sexnoun)
691(doctor-put-meaning cock 'sexnoun)
692(doctor-put-meaning cocks 'sexnoun)
693(doctor-put-meaning dick 'sexnoun)
694(doctor-put-meaning dicks 'sexnoun)
da4e5ca9
RS
695(doctor-put-meaning cunt 'sexnoun)
696(doctor-put-meaning cunts 'sexnoun)
6679505f
JB
697(doctor-put-meaning prostitute 'sexnoun)
698(doctor-put-meaning condom 'sexnoun)
699(doctor-put-meaning sex 'sexnoun)
700(doctor-put-meaning rapes 'sexnoun)
701(doctor-put-meaning wife 'family)
702(doctor-put-meaning family 'family)
703(doctor-put-meaning brothers 'family)
704(doctor-put-meaning sisters 'family)
705(doctor-put-meaning parent 'family)
706(doctor-put-meaning parents 'family)
707(doctor-put-meaning brother 'family)
708(doctor-put-meaning sister 'family)
709(doctor-put-meaning father 'family)
710(doctor-put-meaning mother 'family)
711(doctor-put-meaning husband 'family)
712(doctor-put-meaning siblings 'family)
713(doctor-put-meaning grandmother 'family)
714(doctor-put-meaning grandfather 'family)
715(doctor-put-meaning maternal 'family)
716(doctor-put-meaning paternal 'family)
717(doctor-put-meaning stab 'death)
718(doctor-put-meaning murder 'death)
719(doctor-put-meaning murders 'death)
720(doctor-put-meaning suicide 'death)
721(doctor-put-meaning suicides 'death)
722(doctor-put-meaning kill 'death)
723(doctor-put-meaning kills 'death)
f535f6b2 724(doctor-put-meaning killing 'death)
6679505f
JB
725(doctor-put-meaning die 'death)
726(doctor-put-meaning dies 'death)
727(doctor-put-meaning died 'death)
728(doctor-put-meaning dead 'death)
729(doctor-put-meaning death 'death)
730(doctor-put-meaning deaths 'death)
731(doctor-put-meaning pain 'symptoms)
732(doctor-put-meaning ache 'symptoms)
733(doctor-put-meaning fever 'symptoms)
734(doctor-put-meaning sore 'symptoms)
735(doctor-put-meaning aching 'symptoms)
736(doctor-put-meaning stomachache 'symptoms)
737(doctor-put-meaning headache 'symptoms)
738(doctor-put-meaning hurts 'symptoms)
739(doctor-put-meaning disease 'symptoms)
740(doctor-put-meaning virus 'symptoms)
741(doctor-put-meaning vomit 'symptoms)
742(doctor-put-meaning vomiting 'symptoms)
743(doctor-put-meaning barf 'symptoms)
744(doctor-put-meaning toothache 'symptoms)
745(doctor-put-meaning hurt 'symptoms)
746(doctor-put-meaning rum 'alcohol)
747(doctor-put-meaning gin 'alcohol)
748(doctor-put-meaning vodka 'alcohol)
749(doctor-put-meaning alcohol 'alcohol)
750(doctor-put-meaning bourbon 'alcohol)
751(doctor-put-meaning beer 'alcohol)
752(doctor-put-meaning wine 'alcohol)
753(doctor-put-meaning whiskey 'alcohol)
754(doctor-put-meaning scotch 'alcohol)
da4e5ca9
RS
755(doctor-put-meaning fuck 'sexverb)
756(doctor-put-meaning fucked 'sexverb)
6679505f
JB
757(doctor-put-meaning screw 'sexverb)
758(doctor-put-meaning screwing 'sexverb)
da4e5ca9 759(doctor-put-meaning fucking 'sexverb)
6679505f
JB
760(doctor-put-meaning rape 'sexverb)
761(doctor-put-meaning raped 'sexverb)
762(doctor-put-meaning kiss 'sexverb)
763(doctor-put-meaning kissing 'sexverb)
764(doctor-put-meaning kisses 'sexverb)
765(doctor-put-meaning screws 'sexverb)
da4e5ca9 766(doctor-put-meaning fucks 'sexverb)
6679505f
JB
767(doctor-put-meaning because 'conj)
768(doctor-put-meaning but 'conj)
769(doctor-put-meaning however 'conj)
770(doctor-put-meaning besides 'conj)
771(doctor-put-meaning anyway 'conj)
772(doctor-put-meaning that 'conj)
773(doctor-put-meaning except 'conj)
774(doctor-put-meaning why 'conj)
775(doctor-put-meaning how 'conj)
776(doctor-put-meaning until 'when)
777(doctor-put-meaning when 'when)
778(doctor-put-meaning whenever 'when)
779(doctor-put-meaning while 'when)
780(doctor-put-meaning since 'when)
781(doctor-put-meaning rms 'rms)
782(doctor-put-meaning stallman 'rms)
783(doctor-put-meaning school 'school)
784(doctor-put-meaning schools 'school)
785(doctor-put-meaning skool 'school)
786(doctor-put-meaning grade 'school)
787(doctor-put-meaning grades 'school)
788(doctor-put-meaning teacher 'school)
789(doctor-put-meaning teachers 'school)
790(doctor-put-meaning classes 'school)
791(doctor-put-meaning professor 'school)
792(doctor-put-meaning prof 'school)
793(doctor-put-meaning profs 'school)
794(doctor-put-meaning professors 'school)
795(doctor-put-meaning mit 'school)
796(doctor-put-meaning emacs 'eliza)
797(doctor-put-meaning eliza 'eliza)
798(doctor-put-meaning liza 'eliza)
799(doctor-put-meaning elisa 'eliza)
800(doctor-put-meaning weizenbaum 'eliza)
801(doctor-put-meaning doktor 'eliza)
eb8c3be9 802(doctor-put-meaning athletics 'sports)
6679505f
JB
803(doctor-put-meaning baseball 'sports)
804(doctor-put-meaning basketball 'sports)
805(doctor-put-meaning football 'sports)
806(doctor-put-meaning frisbee 'sports)
807(doctor-put-meaning gym 'sports)
808(doctor-put-meaning gymnastics 'sports)
809(doctor-put-meaning hockey 'sports)
810(doctor-put-meaning lacrosse 'sports)
811(doctor-put-meaning soccer 'sports)
812(doctor-put-meaning softball 'sports)
813(doctor-put-meaning sports 'sports)
814(doctor-put-meaning swimming 'sports)
815(doctor-put-meaning swim 'sports)
816(doctor-put-meaning tennis 'sports)
817(doctor-put-meaning volleyball 'sports)
818(doctor-put-meaning math 'math)
819(doctor-put-meaning mathematics 'math)
820(doctor-put-meaning mathematical 'math)
821(doctor-put-meaning theorem 'math)
822(doctor-put-meaning axiom 'math)
823(doctor-put-meaning lemma 'math)
824(doctor-put-meaning algebra 'math)
825(doctor-put-meaning algebraic 'math)
826(doctor-put-meaning trig 'math)
827(doctor-put-meaning trigonometry 'math)
828(doctor-put-meaning trigonometric 'math)
829(doctor-put-meaning geometry 'math)
830(doctor-put-meaning geometric 'math)
831(doctor-put-meaning calculus 'math)
832(doctor-put-meaning arithmetic 'math)
833(doctor-put-meaning zippy 'zippy)
834(doctor-put-meaning zippy 'zippy)
835(doctor-put-meaning pinhead 'zippy)
836(doctor-put-meaning chat 'chat)
837\f
838;;;###autoload
839(defun doctor ()
840 "Switch to *doctor* buffer and start giving psychotherapy."
841 (interactive)
842 (switch-to-buffer "*doctor*")
843 (doctor-mode))
844
845(defun doctor-ret-or-read (arg)
846 "Insert a newline if preceding character is not a newline.
847Otherwise call the Doctor to parse preceding sentence."
848 (interactive "*p")
849 (if (= (preceding-char) ?\n)
850 (doctor-read-print)
851 (newline arg)))
852
853(defun doctor-read-print nil
854 "top level loop"
855 (interactive)
856 (let ((sent (doctor-readin)))
857 (insert "\n")
858 (setq lincount (1+ lincount))
859 (doctor-doc sent)
860 (insert "\n")
861 (setq bak sent)))
862
863(defun doctor-readin nil
864 "Read a sentence. Return it as a list of words."
865 (let (sentence)
866 (backward-sentence 1)
867 (while (not (eobp))
868 (setq sentence (append sentence (list (doctor-read-token)))))
869 sentence))
870
871(defun doctor-read-token ()
872 "read one word from buffer"
873 (prog1 (intern (downcase (buffer-substring (point)
874 (progn
875 (forward-word 1)
876 (point)))))
877 (re-search-forward "\\Sw*")))
878\f
879;; Main processing function for sentences that have been read.
880
881(defun doctor-doc (sent)
882 (cond
883 ((equal sent '(foo))
a3e58c1a 884 (doctor-type '(bar! (doc$ please)(doc$ continue) \.)))
6679505f 885 ((member sent howareyoulst)
a3e58c1a 886 (doctor-type '(i\'m ok \. (doc$ describe) yourself \.)))
6679505f
JB
887 ((or (member sent '((good bye) (see you later) (i quit) (so long)
888 (go away) (get lost)))
889 (memq (car sent)
a1506d29 890 '(bye halt break quit done exit goodbye
6679505f 891 bye\, stop pause goodbye\, stop pause)))
a3e58c1a 892 (doctor-type (doc$ bye)))
6679505f 893 ((and (eq (car sent) 'you)
454473ea
JPW
894 (memq (cadr sent) abusewords))
895 (setq found (cadr sent))
a3e58c1a 896 (doctor-type (doc$ abuselst)))
6679505f 897 ((eq (car sent) 'whatmeans)
454473ea 898 (doctor-def (cadr sent)))
6679505f
JB
899 ((equal sent '(parse))
900 (doctor-type (list 'subj '= subj ", "
901 'verb '= verb "\n"
902 'object 'phrase '= obj ","
903 'noun 'form '= object "\n"
904 'current 'keyword 'is found
905 ", "
906 'most 'recent 'possessive
907 'is owner "\n"
908 'sentence 'used 'was
909 "..."
a3e58c1a 910 '(doc// bak))))
daa6ddb5 911 ((memq (car sent) '(are is do has have how when where who why))
a3e58c1a 912 (doctor-type (doc$ qlist)))
6679505f 913 ;; ((eq (car sent) 'forget)
454473ea 914 ;; (set (cadr sent) nil)
a3e58c1a
JPW
915 ;; (doctor-type '((doc$ isee)(doc$ please)
916 ;; (doc$ continue)\.)))
6679505f
JB
917 (t
918 (if (doctor-defq sent) (doctor-define sent found))
27664fbe 919 (if (> (length sent) 12)(setq sent (doctor-shorten sent)))
6679505f
JB
920 (setq sent (doctor-correct-spelling (doctor-replace sent replist)))
921 (cond ((and (not (memq 'me sent))(not (memq 'i sent))
922 (memq 'am sent))
923 (setq sent (doctor-replace sent '((am . (are)))))))
924 (cond ((equal (car sent) 'yow) (doctor-zippy))
925 ((< (length sent) 2)
926 (cond ((eq (doctor-meaning (car sent)) 'howdy)
927 (doctor-howdy))
928 (t (doctor-short))))
929 (t
930 (if (memq 'am sent)
931 (setq sent (doctor-replace sent '((me . (i))))))
932 (setq sent (doctor-fixup sent))
454473ea 933 (if (and (eq (car sent) 'do) (eq (cadr sent) 'not))
6679505f 934 (cond ((zerop (random 3))
a3e58c1a 935 (doctor-type '(are you (doc$ afraidof) that \?)))
6679505f
JB
936 ((zerop (random 2))
937 (doctor-type '(don\'t tell me what to do \. i am the
a8bccd82 938 doctor here!))
6679505f
JB
939 (doctor-rthing))
940 (t
a3e58c1a 941 (doctor-type '((doc$ whysay) that i shouldn\'t
454473ea 942 (cddr sent)
6679505f
JB
943 \?))))
944 (doctor-go (doctor-wherego sent))))))))
945\f
946;; Things done to process sentences once read.
947
948(defun doctor-correct-spelling (sent)
949 "Correct the spelling and expand each word in sentence."
950 (if sent
7382bcae 951 (apply 'append (mapcar (lambda (word)
6679505f
JB
952 (if (memq word typos)
953 (get (get word 'doctor-correction) 'doctor-expansion)
954 (list word)))
955 sent))))
956
957(defun doctor-shorten (sent)
eb8c3be9 958 "Make a sentence manageably short using a few hacks."
6679505f 959 (let (foo
27664fbe 960 (retval sent)
6679505f
JB
961 (temp '(because but however besides anyway until
962 while that except why how)))
963 (while temp
964 (setq foo (memq (car temp) sent))
965 (if (and foo
966 (> (length foo) 3))
27664fbe
RS
967 (setq retval (doctor-fixup foo)
968 temp nil)
6679505f
JB
969 (setq temp (cdr temp))))
970 retval))
971
972(defun doctor-define (sent found)
973 (doctor-svo sent found 1 nil)
974 (and
975 (doctor-nounp subj)
976 (not (doctor-pronounp subj))
977 subj
978 (doctor-meaning object)
979 (put subj 'doctor-meaning (doctor-meaning object))
980 t))
981
982(defun doctor-defq (sent)
983 "Set global var FOUND to first keyword found in sentence SENT."
984 (setq found nil)
985 (let ((temp '(means applies mean refers refer related
986 similar defined associated linked like same)))
987 (while temp
988 (if (memq (car temp) sent)
989 (setq found (car temp)
990 temp nil)
991 (setq temp (cdr temp)))))
992 found)
993
994(defun doctor-def (x)
995 (progn
a1506d29 996 (doctor-type (list 'the 'word x 'means (doctor-meaning x) 'to 'me))
6679505f
JB
997 nil))
998
999(defun doctor-forget ()
1000 "Delete the last element of the history list."
1001 (setq history (reverse (cdr (reverse history)))))
1002
1003(defun doctor-query (x)
1004 "Prompt for a line of input from the minibuffer until a noun or verb is seen.
1005Put dialogue in buffer."
1006 (let (a
1007 (prompt (concat (doctor-make-string x)
1008 " what \? "))
1009 retval)
1010 (while (not retval)
1011 (while (not a)
1012 (insert ?\n
1013 prompt
1014 (read-string prompt)
1015 ?\n)
1016 (setq a (doctor-readin)))
1017 (while (and a (not retval))
1018 (cond ((doctor-nounp (car a))
1019 (setq retval (car a)))
1020 ((doctor-verbp (car a))
1021 (setq retval (doctor-build
1022 (doctor-build x " ")
1023 (car a))))
1024 ((setq a (cdr a))))))
1025 retval))
1026
1027(defun doctor-subjsearch (sent key type)
1028 "Search for the subject of a sentence SENT, looking for the noun closest
1029to and preceding KEY by at least TYPE words. Set global variable subj to
1030the subject noun, and return the portion of the sentence following it."
1031 (let ((i (- (length sent) (length (memq key sent)) type)))
1032 (while (and (> i -1) (not (doctor-nounp (nth i sent))))
1033 (setq i (1- i)))
1034 (cond ((> i -1)
1035 (setq subj (nth i sent))
1036 (nthcdr (1+ i) sent))
1037 (t
1038 (setq subj 'you)
1039 nil))))
1040
1041(defun doctor-nounp (x)
1042 "Returns t if the symbol argument is a noun."
1043 (or (doctor-pronounp x)
1044 (not (or (doctor-verbp x)
1045 (equal x 'not)
1046 (doctor-prepp x)
1047 (doctor-modifierp x) )) ))
1048
1049(defun doctor-pronounp (x)
1050 "Returns t if the symbol argument is a pronoun."
1051 (memq x '(
1052 i me mine myself
1053 we us ours ourselves ourself
1054 you yours yourself yourselves
1055 he him himself she hers herself
1056 it that those this these things thing
1057 they them themselves theirs
1058 anybody everybody somebody
1059 anyone everyone someone
1060 anything something everything)))
1061
0ff22356
SM
1062(dolist (x
1063 '(abort aborted aborts ask asked asks am
1064 applied applies apply are associate
1065 associated ate
1066 be became become becomes becoming
1067 been being believe believed believes
1068 bit bite bites bore bored bores boring bought buy buys buying
1069 call called calling calls came can caught catch come
1070 contract contracted contracts control controlled controls
1071 could croak croaks croaked cut cuts
1072 dare dared define defines dial dialed dials did die died dies
1073 dislike disliked
1074 dislikes do does drank drink drinks drinking
1075 drive drives driving drove dying
1076 eat eating eats expand expanded expands
1077 expect expected expects expel expels expelled
1078 explain explained explains
1079 fart farts feel feels felt fight fights find finds finding
1080 forget forgets forgot fought found
1081 fuck fucked fucking fucks
1082 gave get gets getting give gives go goes going gone got gotten
1083 had harm harms has hate hated hates have having
1084 hear heard hears hearing help helped helping helps
1085 hit hits hope hoped hopes hurt hurts
1086 implies imply is
1087 join joined joins jump jumped jumps
1088 keep keeping keeps kept
1089 kill killed killing kills kiss kissed kisses kissing
1090 knew know knows
1091 laid lay lays let lets lie lied lies like liked likes
1092 liking listen listens
1093 login look looked looking looks
1094 lose losing lost
1095 love loved loves loving
1096 luse lusing lust lusts
1097 made make makes making may mean means meant might
1098 move moved moves moving must
1099 need needed needs
1100 order ordered orders ought
1101 paid pay pays pick picked picking picks
1102 placed placing prefer prefers put puts
1103 ran rape raped rapes
1104 read reading reads recall receive received receives
1105 refer refered referred refers
1106 relate related relates remember remembered remembers
1107 romp romped romps run running runs
1108 said sang sat saw say says
1109 screw screwed screwing screws scrod see sees seem seemed
1110 seems seen sell selling sells
1111 send sendind sends sent shall shoot shot should
1112 sing sings sit sits sitting sold studied study
1113 take takes taking talk talked talking talks tell tells telling
1114 think thinks
1115 thought told took tooled touch touched touches touching
1116 transfer transferred transfers transmit transmits transmitted
1117 type types types typing
1118 walk walked walking walks want wanted wants was watch
1119 watched watching went were will wish would work worked works
1120 write writes writing wrote use used uses using))
1121 (put x 'doctor-sentence-type 'verb))
6679505f
JB
1122
1123(defun doctor-verbp (x) (if (symbolp x)
1124 (eq (get x 'doctor-sentence-type) 'verb)))
1125
1126(defun doctor-plural (x)
1127 "Form the plural of the word argument."
1128 (let ((foo (doctor-make-string x)))
1129 (cond ((string-equal (substring foo -1) "s")
1130 (cond ((string-equal (substring foo -2 -1) "s")
1131 (intern (concat foo "es")))
1132 (t x)))
1133 ((string-equal (substring foo -1) "y")
1134 (intern (concat (substring foo 0 -1)
1135 "ies")))
1136 (t (intern (concat foo "s"))))))
1137
1138(defun doctor-setprep (sent key)
1139 (let ((val)
1140 (foo (memq key sent)))
454473ea
JPW
1141 (cond ((doctor-prepp (cadr foo))
1142 (setq val (doctor-getnoun (cddr foo)))
6679505f
JB
1143 (cond (val val)
1144 (t 'something)))
454473ea
JPW
1145 ((doctor-articlep (cadr foo))
1146 (setq val (doctor-getnoun (cddr foo)))
1147 (cond (val (doctor-build (doctor-build (cadr foo) " ") val))
6679505f
JB
1148 (t 'something)))
1149 (t 'something))))
1150
1151(defun doctor-getnoun (x)
1152 (cond ((null x)(setq object 'something))
1153 ((atom x)(setq object x))
1154 ((eq (length x) 1)
1155 (setq object (cond
1156 ((doctor-nounp (setq object (car x))) object)
1157 (t (doctor-query object)))))
1158 ((eq (car x) 'to)
1159 (doctor-build 'to\ (doctor-getnoun (cdr x))))
1160 ((doctor-prepp (car x))
1161 (doctor-getnoun (cdr x)))
1162 ((not (doctor-nounp (car x)))
1163 (doctor-build (doctor-build (cdr (assq (car x)
1164 (append
1165 '((a . this)
1166 (some . this)
1167 (one . that))
1168 (list
1169 (cons
1170 (car x) (car x))))))
1171 " ")
1172 (doctor-getnoun (cdr x))))
daa6ddb5
RS
1173 (t (setq object (car x))
1174 (doctor-build (doctor-build (car x) " ") (doctor-getnoun (cdr x))))
1175 ))
6679505f
JB
1176
1177(defun doctor-modifierp (x)
1178 (or (doctor-adjectivep x)
1179 (doctor-adverbp x)
1180 (doctor-othermodifierp x)))
1181
1182(defun doctor-adjectivep (x)
1183 (or (numberp x)
1184 (doctor-nmbrp x)
1185 (doctor-articlep x)
1186 (doctor-colorp x)
1187 (doctor-sizep x)
1188 (doctor-possessivepronounp x)))
1189
1190(defun doctor-adverbp (xx)
b8797e1f
RS
1191 (let ((xxstr (doctor-make-string xx)))
1192 (and (>= (length xxstr) 2)
f8ad4950
GM
1193 (string-equal (substring (doctor-make-string xx) -2) "ly")
1194 (not (memq xx '(family fly jelly rally))))))
6679505f
JB
1195
1196(defun doctor-articlep (x)
1197 (memq x '(the a an)))
1198
1199(defun doctor-nmbrp (x)
1200 (memq x '(one two three four five six seven eight nine ten
1201 eleven twelve thirteen fourteen fifteen
1202 sixteen seventeen eighteen nineteen
1203 twenty thirty forty fifty sixty seventy eighty ninety
1204 hundred thousand million billion
1205 half quarter
1206 first second third fourth fifth
eb8c3be9 1207 sixth seventh eighth ninth tenth)))
a1506d29 1208
6679505f
JB
1209(defun doctor-colorp (x)
1210 (memq x '(beige black blue brown crimson
1211 gray grey green
1212 orange pink purple red tan tawny
1213 violet white yellow)))
1214
1215(defun doctor-sizep (x)
1216 (memq x '(big large tall fat wide thick
1217 small petite short thin skinny)))
1218
1219(defun doctor-possessivepronounp (x)
1220 (memq x '(my your his her our their)))
1221
1222(defun doctor-othermodifierp (x)
1223 (memq x '(all also always amusing any anyway associated awesome
1224 bad beautiful best better but certain clear
1225 ever every fantastic fun funny
0f668406 1226 good great grody gross however if ignorant
6679505f
JB
1227 less linked losing lusing many more much
1228 never nice obnoxious often poor pretty real related rich
1229 similar some stupid super superb
1230 terrible terrific too total tubular ugly very)))
1231
1232(defun doctor-prepp (x)
1233 (memq x '(about above after around as at
1234 before beneath behind beside between by
1235 for from in inside into
1236 like near next of on onto over
1237 same through thru to toward towards
1238 under underneath with without)))
1239
1240(defun doctor-remember (thing)
1241 (cond ((null history)
1242 (setq history (list thing)))
1243 (t (setq history (append history (list thing))))))
1244
1245(defun doctor-type (x)
1246 (setq x (doctor-fix-2 x))
1247 (doctor-txtype (doctor-assm x)))
1248
1249(defun doctor-fixup (sent)
1250 (setq sent (append
1251 (cdr
1252 (assq (car sent)
1253 (append
1254 '((me i)
1255 (him he)
1256 (her she)
1257 (them they)
1258 (okay)
1259 (well)
1260 (sigh)
1261 (hmm)
1262 (hmmm)
1263 (hmmmm)
1264 (hmmmmm)
1265 (gee)
1266 (sure)
1267 (great)
1268 (oh)
1269 (fine)
1270 (ok)
1271 (no))
1272 (list (list (car sent)
1273 (car sent))))))
1274 (cdr sent)))
1275 (doctor-fix-2 sent))
1276
1277(defun doctor-fix-2 (sent)
1278 (let ((foo sent))
1279 (while foo
1280 (if (and (eq (car foo) 'me)
454473ea 1281 (doctor-verbp (cadr foo)))
6679505f
JB
1282 (rplaca foo 'i)
1283 (cond ((eq (car foo) 'you)
454473ea 1284 (cond ((memq (cadr foo) '(am be been is))
6679505f 1285 (rplaca (cdr foo) 'are))
454473ea 1286 ((memq (cadr foo) '(has))
6679505f 1287 (rplaca (cdr foo) 'have))
454473ea 1288 ((memq (cadr foo) '(was))
6679505f
JB
1289 (rplaca (cdr foo) 'were))))
1290 ((equal (car foo) 'i)
454473ea 1291 (cond ((memq (cadr foo) '(are is be been))
6679505f 1292 (rplaca (cdr foo) 'am))
454473ea 1293 ((memq (cadr foo) '(were))
6679505f 1294 (rplaca (cdr foo) 'was))
454473ea 1295 ((memq (cadr foo) '(has))
6679505f
JB
1296 (rplaca (cdr foo) 'have))))
1297 ((and (doctor-verbp (car foo))
454473ea
JPW
1298 (eq (cadr foo) 'i)
1299 (not (doctor-verbp (car (cddr foo)))))
6679505f
JB
1300 (rplaca (cdr foo) 'me))
1301 ((and (eq (car foo) 'a)
1302 (doctor-vowelp (string-to-char
454473ea 1303 (doctor-make-string (cadr foo)))))
6679505f
JB
1304 (rplaca foo 'an))
1305 ((and (eq (car foo) 'an)
1306 (not (doctor-vowelp (string-to-char
454473ea 1307 (doctor-make-string (cadr foo))))))
6679505f
JB
1308 (rplaca foo 'a)))
1309 (setq foo (cdr foo))))
1310 sent))
1311
1312(defun doctor-vowelp (x)
1313 (memq x '(?a ?e ?i ?o ?u)))
1314
1315(defun doctor-replace (sent rlist)
1316 "Replace any element of SENT that is the car of a replacement
1317element pair in RLIST."
1318 (apply 'append
1319 (mapcar
1320 (function
1321 (lambda (x)
1322 (cdr (or (assq x rlist) ; either find a replacement
1323 (list x x))))) ; or fake an identity mapping
1324 sent)))
1325
1326(defun doctor-wherego (sent)
a3e58c1a 1327 (cond ((null sent)(doc$ whereoutp))
6679505f
JB
1328 ((null (doctor-meaning (car sent)))
1329 (doctor-wherego (cond ((zerop (random 2))
1330 (reverse (cdr sent)))
1331 (t (cdr sent)))))
1332 (t
1333 (setq found (car sent))
1334 (doctor-meaning (car sent)))))
1335
1336(defun doctor-svo (sent key type mem)
1337 "Find subject, verb and object in sentence SENT with focus on word KEY.
1338TYPE is number of words preceding KEY to start looking for subject.
1339MEM is t if results are to be put on Doctor's memory stack.
1340Return in the global variables SUBJ, VERB and OBJECT."
4746118a 1341 (let ((foo (doctor-subjsearch sent key type)))
6679505f
JB
1342 (or foo
1343 (setq foo sent
1344 mem nil))
1345 (while (and (null (doctor-verbp (car foo))) (cdr foo))
1346 (setq foo (cdr foo)))
1347 (setq verb (car foo))
1348 (setq obj (doctor-getnoun (cdr foo)))
1349 (cond ((eq object 'i)(setq object 'me))
1350 ((eq subj 'me)(setq subj 'i)))
1351 (cond (mem (doctor-remember (list subj verb obj))))))
1352
1353(defun doctor-possess (sent key)
1354 "Set possessive in SENT for keyword KEY.
1355Hack on previous word, setting global variable OWNER to correct result."
1356 (let* ((i (- (length sent) (length (memq key sent)) 1))
1357 (prev (if (< i 0) 'your
1358 (nth i sent))))
1359 (setq owner (if (or (doctor-possessivepronounp prev)
1360 (string-equal "s"
1361 (substring (doctor-make-string prev)
1362 -1)))
1363 prev
1364 'your))))
1365\f
1366;; Output of replies.
1367
1368(defun doctor-txtype (ans)
1369 "Output to buffer a list of symbols or strings as a sentence."
1370 (setq *print-upcase* t *print-space* nil)
0ff22356 1371 (mapc 'doctor-type-symbol ans)
6679505f
JB
1372 (insert "\n"))
1373
1374(defun doctor-type-symbol (word)
1375 "Output a symbol to the buffer with some fancy case and spacing hacks."
1376 (setq word (doctor-make-string word))
1377 (if (string-equal word "i") (setq word "I"))
1378 (if *print-upcase*
1379 (progn
1380 (setq word (capitalize word))
1381 (if *print-space*
1382 (insert " "))))
1383 (cond ((or (string-match "^[.,;:?! ]" word)
1384 (not *print-space*))
1385 (insert word))
6f08431c 1386 (t (insert ?\s word)))
a1982090
RS
1387 (and auto-fill-function
1388 (> (current-column) fill-column)
1389 (apply auto-fill-function nil))
6679505f
JB
1390 (setq *print-upcase* (string-match "[.?!]$" word)
1391 *print-space* t))
1392
1393(defun doctor-build (str1 str2)
1394 "Make a symbol out of the concatenation of the two non-list arguments."
1395 (cond ((null str1) str2)
1396 ((null str2) str1)
1397 ((and (atom str1)
1398 (atom str2))
1399 (intern (concat (doctor-make-string str1)
1400 (doctor-make-string str2))))
1401 (t nil)))
1402
1403(defun doctor-make-string (obj)
1404 (cond ((stringp obj) obj)
1405 ((symbolp obj) (symbol-name obj))
1406 ((numberp obj) (int-to-string obj))
1407 (t "")))
1408
1409(defun doctor-concat (x y)
1410 "Like append, but force atomic arguments to be lists."
1411 (append
1412 (if (and x (atom x)) (list x) x)
1413 (if (and y (atom y)) (list y) y)))
1414
1415(defun doctor-assm (proto)
1416 (cond ((null proto) nil)
1417 ((atom proto) (list proto))
1418 ((atom (car proto))
1419 (cons (car proto) (doctor-assm (cdr proto))))
1420 (t (doctor-concat (doctor-assm (eval (car proto))) (doctor-assm (cdr proto))))))
1421\f
1422;; Functions that handle specific words or meanings when found.
1423
1424(defun doctor-go (destination)
1425 "Call a `doctor-*' function."
1426 (funcall (intern (concat "doctor-" (doctor-make-string destination)))))
1427
1428(defun doctor-desire1 ()
a3e58c1a 1429 (doctor-go (doc$ whereoutp)))
6679505f
JB
1430
1431(defun doctor-huh ()
a3e58c1a
JPW
1432 (cond ((< (length sent) 9) (doctor-type (doc$ huhlst)))
1433 (t (doctor-type (doc$ longhuhlst)))))
6679505f 1434
a3e58c1a 1435(defun doctor-rthing () (doctor-type (doc$ thlst)))
6679505f
JB
1436
1437(defun doctor-remem () (cond ((null history)(doctor-huh))
a3e58c1a 1438 ((doctor-type (doc$ remlst)))))
6679505f
JB
1439
1440(defun doctor-howdy ()
1441 (cond ((not howdyflag)
a3e58c1a 1442 (doctor-type '((doc$ hello) what brings you to see me \?))
6679505f
JB
1443 (setq howdyflag t))
1444 (t
a3e58c1a
JPW
1445 (doctor-type '((doc$ ibelieve) we\'ve introduced ourselves already \.))
1446 (doctor-type '((doc$ please) (doc$ describe) (doc$ things) \.)))))
6679505f
JB
1447
1448(defun doctor-when ()
1449 (cond ((< (length (memq found sent)) 3)(doctor-short))
1450 (t
1451 (setq sent (cdr (memq found sent)))
1452 (setq sent (doctor-fixup sent))
a3e58c1a 1453 (doctor-type '((doc$ whatwhen)(doc// sent) \?)))))
6679505f
JB
1454
1455(defun doctor-conj ()
1456 (cond ((< (length (memq found sent)) 4)(doctor-short))
1457 (t
1458 (setq sent (cdr (memq found sent)))
1459 (setq sent (doctor-fixup sent))
1460 (cond ((eq (car sent) 'of)
a3e58c1a 1461 (doctor-type '(are you (doc$ sure) that is the real reason \?))
6679505f
JB
1462 (setq things (cons (cdr sent) things)))
1463 (t
1464 (doctor-remember sent)
a3e58c1a 1465 (doctor-type (doc$ beclst)))))))
6679505f
JB
1466
1467(defun doctor-short ()
1468 (cond ((= (car repetitive-shortness) (1- lincount))
1469 (rplacd repetitive-shortness
1470 (1+ (cdr repetitive-shortness))))
1471 (t
1472 (rplacd repetitive-shortness 1)))
1473 (rplaca repetitive-shortness lincount)
1474 (cond ((> (cdr repetitive-shortness) 6)
1475 (cond ((not **mad**)
a3e58c1a 1476 (doctor-type '((doc$ areyou)
6679505f
JB
1477 just trying to see what kind of things
1478 i have in my vocabulary \? please try to
1479 carry on a reasonable conversation!))
1480 (setq **mad** t))
1481 (t
1482 (doctor-type '(i give up \. you need a lesson in creative
1483 writing \.\.\.))
6679505f
JB
1484 )))
1485 (t
1486 (cond ((equal sent (doctor-assm '(yes)))
a3e58c1a 1487 (doctor-type '((doc$ isee) (doc$ inter) (doc$ whysay) this is so \?)))
6679505f 1488 ((equal sent (doctor-assm '(because)))
a3e58c1a 1489 (doctor-type (doc$ shortbeclst)))
6679505f 1490 ((equal sent (doctor-assm '(no)))
a3e58c1a
JPW
1491 (doctor-type (doc$ neglst)))
1492 (t (doctor-type (doc$ shortlst)))))))
a1506d29 1493
a3e58c1a 1494(defun doctor-alcohol () (doctor-type (doc$ drnk)))
6679505f
JB
1495
1496(defun doctor-desire ()
1497 (let ((foo (memq found sent)))
1498 (cond ((< (length foo) 2)
1499 (doctor-go (doctor-build (doctor-meaning found) 1)))
454473ea 1500 ((memq (cadr foo) '(a an))
6679505f
JB
1501 (rplacd foo (append '(to have) (cdr foo)))
1502 (doctor-svo sent found 1 nil)
1503 (doctor-remember (list subj 'would 'like obj))
a3e58c1a 1504 (doctor-type (doc$ whywant)))
454473ea 1505 ((not (eq (cadr foo) 'to))
6679505f
JB
1506 (doctor-go (doctor-build (doctor-meaning found) 1)))
1507 (t
1508 (doctor-svo sent found 1 nil)
1509 (doctor-remember (list subj 'would 'like obj))
a3e58c1a 1510 (doctor-type (doc$ whywant))))))
6679505f
JB
1511
1512(defun doctor-drug ()
a3e58c1a 1513 (doctor-type (doc$ drugs))
6679505f
JB
1514 (doctor-remember (list 'you 'used found)))
1515
1516(defun doctor-toke ()
a3e58c1a 1517 (doctor-type (doc$ toklst)))
6679505f
JB
1518
1519(defun doctor-state ()
a3e58c1a 1520 (doctor-type (doc$ states))(doctor-remember (list 'you 'were found)))
6679505f
JB
1521
1522(defun doctor-mood ()
a3e58c1a 1523 (doctor-type (doc$ moods))(doctor-remember (list 'you 'felt found)))
6679505f
JB
1524
1525(defun doctor-fear ()
1526 (setq feared (doctor-setprep sent found))
a3e58c1a 1527 (doctor-type (doc$ fears))
6679505f
JB
1528 (doctor-remember (list 'you 'were 'afraid 'of feared)))
1529
1530(defun doctor-hate ()
1531 (doctor-svo sent found 1 t)
1532 (cond ((memq 'not sent) (doctor-forget) (doctor-huh))
1533 ((equal subj 'you)
a3e58c1a
JPW
1534 (doctor-type '(why do you (doc// verb)(doc// obj) \?)))
1535 (t (doctor-type '((doc$ whysay)(list subj verb obj))))))
6679505f
JB
1536
1537(defun doctor-symptoms ()
a8bccd82
RS
1538 (doctor-type '((doc$ maybe) you should consult a medical doctor\;
1539 i am a psychotherapist. \.)))
6679505f
JB
1540
1541(defun doctor-hates ()
1542 (doctor-svo sent found 1 t)
1543 (doctor-hates1))
1544
1545(defun doctor-hates1 ()
a3e58c1a 1546 (doctor-type '((doc$ whysay)(list subj verb obj) \?)))
6679505f
JB
1547
1548(defun doctor-loves ()
1549 (doctor-svo sent found 1 t)
1550 (doctor-qloves))
1551
1552(defun doctor-qloves ()
a3e58c1a 1553 (doctor-type '((doc$ bother)(list subj verb obj) \?)))
6679505f
JB
1554
1555(defun doctor-love ()
1556 (doctor-svo sent found 1 t)
1557 (cond ((memq 'not sent) (doctor-forget) (doctor-huh))
1558 ((memq 'to sent) (doctor-hates1))
1559 (t
1560 (cond ((equal object 'something)
1561 (setq object '(this person you love))))
1562 (cond ((equal subj 'you)
1563 (setq lover obj)
1564 (cond ((equal lover '(this person you love))
1565 (setq lover '(your partner))
1566 (doctor-forget)
1567 (doctor-type '(with whom are you in love \?)))
a3e58c1a
JPW
1568 ((doctor-type '((doc$ please)
1569 (doc$ describe)
1570 (doc$ relation)
1571 (doc// lover)
6679505f
JB
1572 \.)))))
1573 ((equal subj 'i)
1574 (doctor-txtype '(we were discussing you!)))
1575 (t (doctor-forget)
1576 (setq obj 'someone)
1577 (setq verb (doctor-build verb 's))
1578 (doctor-qloves))))))
1579
1580(defun doctor-mach ()
1581 (setq found (doctor-plural found))
a3e58c1a 1582 (doctor-type (doc$ machlst)))
6679505f
JB
1583
1584(defun doctor-sexnoun () (doctor-sexverb))
1585
1586(defun doctor-sexverb ()
1587 (if (or (memq 'me sent)(memq 'myself sent)(memq 'i sent))
1588 (doctor-foul)
a3e58c1a 1589 (doctor-type (doc$ sexlst))))
6679505f 1590
f535f6b2 1591(defun doctor-death ()
a3e58c1a 1592 (cond (suicide-flag (doctor-type (doc$ deathlst)))
f535f6b2
RS
1593 ((or (equal found 'suicide)
1594 (and (or (equal found 'kill)
1595 (equal found 'killing))
1596 (memq 'yourself sent)))
1597 (setq suicide-flag t)
1598 (doctor-type '(If you are really suicidal, you might
1599 want to contact the Samaritans via
1600 E-mail: jo@samaritans.org or, at your option,
e597d8fb
GM
1601 anonymous E-mail: samaritans@anon.twwells.com\ \.
1602 or find a Befrienders crisis center at
1603 http://www.befrienders.org/\ \.
a3e58c1a
JPW
1604 (doc$ please) (doc$ continue) \.)))
1605 (t (doctor-type (doc$ deathlst)))))
6679505f
JB
1606
1607(defun doctor-foul ()
a3e58c1a 1608 (doctor-type (doc$ foullst)))
6679505f
JB
1609
1610(defun doctor-family ()
1611 (doctor-possess sent found)
a3e58c1a 1612 (doctor-type (doc$ famlst)))
6679505f
JB
1613
1614;; I did not add this -- rms.
1615;; But he might have removed it. I put it back. --roland
1616(defun doctor-rms ()
a3e58c1a 1617 (cond (rms-flag (doctor-type (doc$ stallmanlst)))
6679505f
JB
1618 (t (setq rms-flag t) (doctor-type '(do you know Stallman \?)))))
1619
a3e58c1a 1620(defun doctor-school nil (doctor-type (doc$ schoollst)))
6679505f
JB
1621
1622(defun doctor-eliza ()
a3e58c1a 1623 (cond (eliza-flag (doctor-type (doc$ elizalst)))
6679505f 1624 (t (setq eliza-flag t)
a3e58c1a
JPW
1625 (doctor-type '((doc// found) \? hah !
1626 (doc$ please) (doc$ continue) \.)))))
a1506d29 1627
a3e58c1a 1628(defun doctor-sports () (doctor-type (doc$ sportslst)))
6679505f 1629
a3e58c1a 1630(defun doctor-math () (doctor-type (doc$ mathlst)))
6679505f
JB
1631
1632(defun doctor-zippy ()
a3e58c1a 1633 (cond (zippy-flag (doctor-type (doc$ zippylst)))
6679505f
JB
1634 (t (setq zippy-flag t)
1635 (doctor-type '(yow! are we interactive yet \?)))))
1636
1637
a3e58c1a 1638(defun doctor-chat () (doctor-type (doc$ chatlst)))
6679505f 1639
d2fe6685
GM
1640(random t)
1641
896546cd
RS
1642(provide 'doctor)
1643
0ff22356 1644;; arch-tag: 579380f6-4902-4ea5-bccb-6339e30e1257
c0274f38 1645;;; doctor.el ends here