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[bpt/emacs.git] / doc / lispintro / cons-2a.eps
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613d8ea4
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1%!
2%%BoundingBox: 15 702 300 767
3%%Title: cons-cell-diagram2a
4%%CreationDate: Tue Mar 14 15:09:30 1995
5%%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (william@cs.UCLA.edu)
6%
7% Due to bugs in Transcript, the 'PS-Adobe-' stuff is omitted from line 1
8%
9
114f9c96 10% Copyright (C) 1995, 1997, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
2e873669
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11% Free Software Foundation, Inc.
12%
13% This file is part of GNU Emacs.
14%
8ae3715e 15% GNU Emacs is free software: you can redistribute it and/or modify
2e873669 16% it under the terms of the GNU General Public License as published by
8ae3715e
GM
17% the Free Software Foundation, either version 3 of the License, or
18% (at your option) any later version.
2e873669
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19%
20% GNU Emacs is distributed in the hope that it will be useful,
21% but WITHOUT ANY WARRANTY; without even the implied warranty of
22% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23% GNU General Public License for more details.
24%
25% You should have received a copy of the GNU General Public License
8ae3715e 26% along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
2e873669 27
613d8ea4
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28/tgifdict 132 dict def
29tgifdict begin
30
31%
32% Using a zero value radius for an ellipse or an arc would result
33% in a non-invertible CTM matrix which causes problem when this
34% when this PostScript is wrapped inside other routines, such as
35% the multi.ps package from
36% ftp.ucc.su.oz.au:/pub/ps_printing/multi. You can overcome such
37% error by uncommenting the sole line of the procedure below:
38%
39/tgif_min_radius
40 {
41% dup 0.01 lt { pop 0.01 } if
42 } bind def
43
44/tgifellipsedict 6 dict def
45tgifellipsedict /mtrx matrix put
46
47/tgifellipse
48 { tgifellipsedict begin
49 /yrad exch def
50 /xrad exch def
51 /y exch def
52 /x exch def
53 /savematrix mtrx currentmatrix def
54 x y translate
55 xrad yrad scale
56 0 0 1 0 360 arc
57 savematrix setmatrix
58 end
59 } def
60
61/tgifarrowtipdict 8 dict def
62tgifarrowtipdict /mtrx matrix put
63
64/tgifarrowtip
65 { tgifarrowtipdict begin
66 /dy exch def
67 /dx exch def
68 /h exch def
69 /w exch def
70 /y exch def
71 /x exch def
72 /savematrix mtrx currentmatrix def
73 x y translate
74 dy dx atan rotate
75 0 0 moveto
76 w neg h lineto
77 w neg h neg lineto
78 savematrix setmatrix
79 end
80 } def
81
82/tgifarcdict 8 dict def
83tgifarcdict /mtrx matrix put
84
85/tgifarcn
86 { tgifarcdict begin
87 /endangle exch def
88 /startangle exch def
89 /yrad exch def
90 /xrad exch def
91 /y exch def
92 /x exch def
93 /savematrix mtrx currentmatrix def
94 x y translate
95 xrad yrad scale
96 0 0 1 startangle endangle arc
97 savematrix setmatrix
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104 /startangle exch def
105 /yrad exch def
106 /xrad exch def
107 /y exch def
108 /x exch def
109 /savematrix mtrx currentmatrix def
110 x y translate
111 xrad yrad scale
112 0 0 1 startangle endangle arcn
113 savematrix setmatrix
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119 /tempctm matrix def
120 /temprot matrix def
121 /tempscale matrix def
122
123 /concatprocs
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125 /proc1 exch cvlit def
126 /newproc proc1 length proc2 length add array def
127 newproc 0 proc1 putinterval
128 newproc proc1 length proc2 putinterval
129 newproc cvx
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132 /findresolution
133 { 72 0 resmatrix defaultmatrix dtransform
134 /yres exch def /xres exch def
135 xres dup mul yres dup mul add sqrt
136 } def
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139/tgifsetuserscreen
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143 /cellsize exch def
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145 /m tempctm currentmatrix def
146 /rm screenangle temprot rotate def
147 /sm cellsize dup tempscale scale def
148
149 sm rm m m concatmatrix m concatmatrix pop
150
151 1 0 m dtransform /y1 exch def /x1 exch def
152
153 /veclength x1 dup mul y1 dup mul add sqrt def
154 /frequency findresolution veclength div def
155
156 /newscreenangle y1 x1 atan def
157
158 m 2 get m 1 get mul m 0 get m 3 get mul sub 0 gt
159
160 {{neg} /spotfunction load concatprocs
161 /spotfunction exch def
162 } if
163
164 frequency newscreenangle /spotfunction load setscreen
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166 } def
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168/tgifsetpatterndict 18 dict def
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172 /bytevalue bstring ybit bwidth mul xbit 8 idiv add get def
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183 /xindex x 1 add 2 div bpside mul cvi def
184 /yindex y 1 add 2 div bpside mul cvi def
185
186 xindex yindex bitison
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188 { /offbits offbits 1 add def 0 }
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195 /cellsz exch def
196 /angle exch def
197 /bwidth exch def
198 /bpside exch def
199 /bstring exch def
200
201 /onbits 0 def /offbits 0 def
202 cellsz angle /tgifbitpatternspotfunction load tgifsetuserscreen
203 {} settransfer
204 offbits offbits onbits add div setgray
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207
208/tgifxpmdict 4 dict def
209/tgifbwpicstr 1 string def
210/tgifcolorpicstr 3 string def
211
212/tgifsetpixels { tgifxpmdict begin /pixels exch def end } def
213
214/tgifsetpix { tgifxpmdict begin pixels 3 1 roll putinterval end } def
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216/tgifbwspot
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219 tgifbwpicstr 0
220 pixels index 3 mul 3 getinterval aload pop
221 255 mul .114 mul exch 255 mul .587 mul add exch 255 mul .299 mul add
222 cvi put
223 tgifbwpicstr
224 end
225 } def
226
227/tgifcolorspot
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230 pixels index 3 mul 3 getinterval aload pop
231 255 mul cvi tgifcolorpicstr 2 3 -1 roll put
232 255 mul cvi tgifcolorpicstr 1 3 -1 roll put
233 255 mul cvi tgifcolorpicstr 0 3 -1 roll put
234 tgifcolorpicstr
235 end
236 } def
237
238/tgifnewcolorspot
239 { tgifxpmdict begin
240 /index exch def
241 pixels index 3 mul 3 getinterval aload pop setrgbcolor
242 end
243 } def
244
245/tgifcolordict 4 dict def
246
247/colorimage where
248 { pop }
249 { /colorimage
250 { tgifcolordict begin
251 pop pop pop pop pop
252 /ih exch def
253 /iw exch def
254 /x 0 def
255 /y 0 def
256 1 1 ih
257 { pop 1 1 iw
258 { pop currentfile
259 tgifbwpicstr readhexstring pop 0 get tgifnewcolorspot
260 x y moveto 1 0 rlineto 0 1 rlineto -1 0 rlineto
261 closepath fill
262 /x x 1 add def
263 } for
264 /y y 1 add def
265 /x 0 def
266 } for
267 end
268 } def
269 } ifelse
270
271/tgifpatdict 10 dict def
272
273/tgifpatbyte
274 { currentdict /retstr get exch
275 pat i cellsz mod get put
276 } def
277
278/tgifpatproc
279 { 0 1 widthlim {tgifpatbyte} for retstr
280 /i i 1 add def
281 } def
282
283/tgifpatfill
284 { tgifpatdict begin
285 /h exch def
286 /w exch def
287 /lty exch def
288 /ltx exch def
289 /cellsz exch def
290 /pat exch def
291
292 /widthlim w cellsz div cvi 1 sub def
293 /retstr widthlim 1 add string def
294 /i 0 def
295
296 ltx lty translate
297 w h true [1 0 0 1 0 0] {tgifpatproc} imagemask
298 ltx neg lty neg translate
299 end
300 } def
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302/pat1 <ffffffffffffffff> def
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333
334/tgifcentertext { dup stringwidth pop 2 div neg 0 rmoveto } def
335
336/tgifrighttext { dup stringwidth pop neg 0 rmoveto } def
337
338/tgifreencsmalldict 12 dict def
339/tgifReEncodeSmall
340 { tgifreencsmalldict begin
341 /newcodesandnames exch def
342 /newfontname exch def
343 /basefontname exch def
344
345 /basefontdict basefontname findfont def
346 /newfont basefontdict maxlength dict def
347
348 basefontdict
349 { exch dup /FID ne
350 { dup /Encoding eq
351 { exch dup length array copy newfont 3 1 roll put }
352 { exch newfont 3 1 roll put }
353 ifelse
354 }
355 { pop pop }
356 ifelse
357 }
358 forall
359
360 newfont /FontName newfontname put
361 newcodesandnames aload pop
362
363 newcodesandnames length 2 idiv
364 { newfont /Encoding get 3 1 roll put}
365 repeat
366
367 newfontname newfont definefont pop
368 end
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370
371/tgifgray { 8 1 0 72 300 32 div div tgifsetpattern } bind def
372
373/tgifboxdict 6 dict def
374/tgifboxstroke
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376 /pat def /w def /y2 exch def /x2 exch def /y1 exch def /x1 exch def
377 1.415 setmiterlimit
378 w 1 eq { w setlinewidth } if
379 pat pat1 ne pat pat2 ne and { gsave pat tgifgray } if
380 newpath x1 y1 moveto x2 y1 lineto x2 y2 lineto x1 y2 lineto closepath
381 pat pat2 eq { 1 setgray stroke 0 setgray } { stroke } ifelse
382 pat pat1 ne pat pat2 ne and { grestore } if
383 w 1 eq { 1 setlinewidth } if
384 1 setmiterlimit
385 end
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388 { tgifboxdict begin
389 /pat def /y2 exch def /x2 exch def /y1 exch def /x1 exch def
390 pat pat1 ne pat pat2 ne and { gsave pat tgifgray } if
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392 pat pat2 eq { 1 setgray fill 0 setgray } { fill } ifelse
393 pat pat1 ne pat pat2 ne and { grestore } if
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396
397end
398
399%%PageBoundingBox: 15 702 300 767
400tgifdict begin
401/tgifsavedpage save def
402
4031 setmiterlimit
4041 setlinewidth
405
4060 setgray
407
40872 0 mul 72 11.00 mul translate
40972 128 div 100 mul 100 div dup neg scale
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411gsave
412
413% TEXT
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415/Courier findfont [17 0 0 -17 0 0] makefont setfont
416 gsave
417 32 62 moveto (bouquet) show
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419
420% POLY/OPEN-SPLINE
421gsave
422 newpath
423 64 80 moveto
424 64 120 lineto
425 0 49 atan dup cos 8 mul 113 exch sub
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427 stroke
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429gsave
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435% TEXT
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439 128 110 moveto (car) show
440 grestore
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442% TEXT
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446 128 142 moveto (rose) show
447 grestore
448
449% TEXT
4500 setgray
451/Courier findfont [17 0 0 -17 0 0] makefont setfont
452 gsave
453 192 110 moveto (cdr) show
454 grestore
455
456% OVAL
457gsave
458 newpath 207 124 4 4 tgifellipse stroke
459grestore
460
461% POLY/OPEN-SPLINE
462gsave
463 newpath
464 217 123 moveto
465 0 38 atan dup cos 8 mul 255 exch sub
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467 stroke
468grestore
469gsave
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475% TEXT
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479 268 111 moveto (car) show
480 grestore
481
482% TEXT
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487 grestore
488
489% TEXT
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493 332 111 moveto (cdr) show
494 grestore
495
496% OVAL
497gsave
498 newpath 347 125 4 4 tgifellipse stroke
499grestore
500
501% POLY/OPEN-SPLINE
502gsave
503 newpath
504 357 124 moveto
505 0 38 atan dup cos 8 mul 395 exch sub
506 exch sin 8 mul 124 exch sub lineto
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515% TEXT
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517/Courier findfont [17 0 0 -17 0 0] makefont setfont
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520 grestore
521
522% TEXT
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530% TEXT
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537% TEXT
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552% POLY/OPEN-SPLINE
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560% POLY/OPEN-SPLINE
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568% BOX
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576
577% BOX
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585
586% BOX
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594
595grestore
596tgifsavedpage restore
597end
598%MatchingCreationDate: Tue Mar 14 15:09:30 1995