summaryrefslogtreecommitdiff
path: root/macros/hptex/macroshc.tex
blob: 706a8c3439e832c0d2ba3353e166240580b819b6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
% THIS IS FILE MACROSHC
%
%        *** Source file for hard copy of HP TEX Macro Package ***
%                     Copyright 1984 Hewlett-Packard Co.
%
%\lpdef{1,1in,1.34in,P}
%\vsize52pc
%\hsize39pc
\def\evenheading{\vbox{\hbox to \hsize{\eightrm Page \folio\hfil\HPTEX}
               \nointerlineskip\vskip2pt
               \hbox{\vrule width \hsize height .4pt}}}
\def\oddheading{\vbox{\hbox to \hsize{\eightrm The \HPTEX\
               Macros\hfil Page \folio}
               \nointerlineskip\vskip2pt
               \hbox{\vrule width \hsize height .4pt}}}
\def\noheading{\hfil}
\headline{\ifnum\pageno=1\noheading
          \else\ifodd\pageno\oddheading
                \else\evenheading\fi\fi}
\centerfooting{}

\def\\{\char '134}
\def\lftbr{\char '173}
\def\rtbr{\char '175}

\null
\vskip.5in
\centerline{\twelvebf THE \HPTEX\ MACROS}\footnote{}{\eightrm\copyright 1984
                                                     Hewlett-Packard Co.}
\vskip1in

\start{verbatim}
\tentt

\% This is the HP TeX text format version A.00.00 as of Feb. 14, 1984.
\% It is compatible with the plain TeX format that's described in The TeXbook.
\%
\% NOTE 1, NOTE 2, etc. refer to notes in the file HPTEXDOC
\%

\\input PLAIN.TEXT                                                     \% NOTE 1

\\message{\lftbr}Preloading the HP TeX codes,{\rtbr}

\% SPECIAL CATCODES
\%
\\catcode`@=11                                                         \% NOTE 2

\% HPTEX
\%
\\def\\HPTEX{\lftbr}HP\\nobreak\\ \\TeX{\rtbr}
\\let\\HpTeX=\\HPTEX
\\def\\fmtname{\lftbr}HP TeX{\rtbr}\\def\\fmtversion{\lftbr}A.00.00{\rtbr}

\% LEADERS
\%
\\def\\dotfil{\lftbr}\\tenrm\\leaders\\hbox to8\\p@{\lftbr}\\hss.\\hss{\rtbr}\\h

\% CONSTANT VALUES
\%
\\chardef\\zer@=0
\\chardef\\f@ur=4
\\skipdef\\skip@ii=2
\\maxdepth=2pt

\\message{\lftbr}fonts,{\rtbr}

\% FONTS                                                               \% NOTE 4
\%
\\let\\fontcheck=1                                                      \% NOTE
\\def\\fontdef#1=#2 {\lftbr}\\def#1{\lftbr}\\font@{\lftbr}#1{\rtbr}{\lftbr}#2{\r
\\def\\font@#1#2{\lftbr}{\lftbr}\\let\\fontcheck=0\\ifx0\\fontcheck\\egroup\\glo
    \\else{\rtbr}\\string#1 \\fi{\rtbr}\%--The space after \\string#1 is necessa

\% ROMAN TEXT
\%
\\fontdef\\twentyfourrm={\lftbr}amr10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteenrm={\lftbr}amr10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteenrm={\lftbr}amr10 scaled \\magstep2{\rtbr}
\\font\\twelverm=amr10 scaled \\magstep1
\%\\font\\tenrm=amr10
\\font\\ninerm=amr9
\\font\\eightrm=amr8
\%\\font\\sevenrm=amr7
\\font\\sixrm=amr6
\%\\font\\fiverm=amr5

\% MATH ITALIC
\%
\\fontdef\\twentyfouri={\lftbr}ammi10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteeni={\lftbr}ammi10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteeni={\lftbr}ammi10 scaled \\magstep2{\rtbr}
\\fontdef\\twelvei={\lftbr}ammi10 scaled \\magstep1{\rtbr}
\%\\font\\teni=ammi10
\\fontdef\\ninei={\lftbr}ammi9{\rtbr}
\\fontdef\\eighti={\lftbr}ammi8{\rtbr}
\%\\font\\seveni=ammi7
\\fontdef\\sixi={\lftbr}ammi6{\rtbr}
\%\\font\\fivei=ammi5

\% MATH SYMBOLS
\%
\\fontdef\\twentyfoursy={\lftbr}amsy10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteensy={\lftbr}amsy10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteensy={\lftbr}amsy10 scaled \\magstep2{\rtbr}
\\fontdef\\twelvesy={\lftbr}amsy10 scaled \\magstep1{\rtbr}
\%\\font\\tensy=amsy10
\\fontdef\\ninesy={\lftbr}amsy9{\rtbr}
\\fontdef\\eightsy={\lftbr}amsy8{\rtbr}
\%\\font\\sevensy=amsy7
\\fontdef\\sixsy={\lftbr}amsy6{\rtbr}
\%\\font\\fivesy=amsy5

\% BOLD MATH SYMBOLS
\%
\\fontdef\\tenbfsy={\lftbr}ambsy10{\rtbr}

\% MATH EXTENSION
\%
\%\\font\\tenex=amex10

\% SANS SERIF
\%
\\fontdef\\fourteenss={\lftbr}amss10 scaled \\magstep2{\rtbr}
\\fontdef\\twelvess={\lftbr}amss10 scaled \\magstep1{\rtbr}
\\font\\tenss=amss10
\\font\\eightss=amssq8

\% SANS SERIF ITALIC
\%
\\font\\tenitss=amssi10
\\font\\eightitss=amssqi8

\% BOLDFACE EXTENDED
\%
\\fontdef\\twentyfourbf={\lftbr}ambx10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteenbf={\lftbr}ambx10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteenbf={\lftbr}ambx10 scaled \\magstep2{\rtbr}
\\font\\twelvebf=ambx10 scaled \\magstep1
\%\\font\\tenbf=ambx10
\\font\\ninebf=ambx9
\\font\\eightbf=ambx8
\%\\font\\sevenbf=ambx7
\\font\\sixbf=ambx6
\%\\font\\fivebf=ambx5

\% TYPEWRITER
\%
\\fontdef\\twentyfourtt={\lftbr}amtt10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteentt={\lftbr}amtt10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteentt={\lftbr}amtt10 scaled \\magstep2{\rtbr}
\\fontdef\\twelvett={\lftbr}amtt10 scaled \\magstep1{\rtbr}
\%\\font\\tentt=amtt10
\\font\\ninett=amtt9
\\font\\eighttt=amtt8

\% SLANTED TYPEWRITER
\%
\\font\\tensltt=amsltt10

\% SLANTED ROMAN
\%
\\fontdef\\twentyfoursl={\lftbr}amsl10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteensl={\lftbr}amsl10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteensl={\lftbr}amsl10 scaled \\magstep2{\rtbr}
\\fontdef\\twelvesl={\lftbr}amsl10 scaled \\magstep1{\rtbr}
\%\\font\\tensl=amsl10
\\font\\ninesl=amsl9
\\font\\eightsl=amsl8

\% TEXT ITALIC
\%
\\fontdef\\twentyfourit={\lftbr}amti10 scaled \\magstep5{\rtbr}
\\fontdef\\eighteenit={\lftbr}amti10 scaled \\magstep3{\rtbr}
\\fontdef\\fourteenit={\lftbr}amti10 scaled \\magstep2{\rtbr}
\\fontdef\\twelveit={\lftbr}amti10 scaled \\magstep1{\rtbr}
\%\\font\\tenit=amti10
\\font\\nineit=amti9
\\font\\eightit=amti8
\\fontdef\\sevenit={\lftbr}amti7{\rtbr}

\% UNSLANTED TEXT ITALIC
\%
\\font\\tenuit=amu10

\% CAPS AND SMALL CAPS
\%
\\font\\tencsc=amcsc10

\% SANS SERIF BOLD EXTENDED
\%
\\font\\tenbfss=amssbx10

\% BOLD EXTENDED SLANTED
\%
\\font\\tenslbf=ambxsl10

\% DUNHILL STYLE
\%
\\font\\tendh=amdunh10

\% FOR TITLES
\%
\\font\\titlefont=amr7 scaled \\magstep4

\% BIG FONT
\%
\\font\\bigfont=amssbx10 scaled \\magstep2

\\message{\lftbr}macros,{\rtbr}

\% MACROS TO SET FSTYLE                                                \% NOTE 7
\%
\\def\\rm{\lftbr}\\fam\\z@\\def\\fstyle{\lftbr}rm{\rtbr}\\setfont{\rtbr}
\\def\\it{\lftbr}\\fam\\itfam\\def\\fstyle{\lftbr}it{\rtbr}\\setfont{\rtbr}
\\def\\bf{\lftbr}\\fam\\bffam\\def\\fstyle{\lftbr}bf{\rtbr}\\setfont\\ifmmode{\l
                                      \\textfont2=\\tenbfsy\\fi{\rtbr}
\\def\\sl{\lftbr}\\fam\\slfam\\def\\fstyle{\lftbr}sl{\rtbr}\\setfont{\rtbr}
\\def\\sa{\lftbr}\\def\\fstyle{\lftbr}ss{\rtbr}\\setfont{\rtbr}
\\def\\tt{\lftbr}\\fam\\ttfam\\def\\fstyle{\lftbr}tt{\rtbr}\\setfont{\rtbr}

\\newfam\\ssfam

\vfil\goodbreak
\% MACROS TO SET FSIZE                                                 \% NOTE 8
\%
\\def\\fivepoint{\lftbr}\\def\\fsize{\lftbr}five{\rtbr}\\setfont\\let\\sfont=\\f
               \\baselineskip7pt\%
               \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height4.5pt depth1.5pt w
               \\textfont0=\\fiverm \\scriptfont0=\\fiverm\%
                                \\scriptscriptfont0=\\fiverm\%
                            \\textfont1=\\fivei \\scriptfont1=\\fivei\%
                                \\scriptscriptfont1=\\fivei\%
                            \\textfont2=\\fivesy \\scriptfont2=\\fivesy\%
                                \\scriptscriptfont2=\\fivesy{\rtbr}
\vfil\goodbreak

\\def\\sixpoint{\lftbr}\\def\\fsize{\lftbr}six{\rtbr}\\setfont\\let\\sfont=\\fiv
               \\baselineskip8pt\%
               \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height5pt depth2pt width
               \\textfont0=\\sixrm \\scriptfont0=\\fiverm\%
                              \\scriptscriptfont0=\\fiverm\%
               \\scriptfont1=\\fivei \\scriptscriptfont1=\\fivei\%
               \\scriptfont2=\\fivesy \\scriptscriptfont2=\\fivesy\%
               \\def\\changes{\lftbr}{\lftbr}\\sixi\\sixsy{\rtbr}\%
                            \\textfont1=\\sixi \\textfont2=\\sixsy{\rtbr}\%
                            \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes
                                     \\everydisplay{\lftbr}\\changes{\rtbr}\\fi{
\vfil\goodbreak

\\def\\sevenpoint{\lftbr}\\def\\fsize{\lftbr}seven{\rtbr}\\setfont\\let\\sfont=\
                  \\baselineskip9pt\%
                  \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height6pt depth2pt wi
                  \\textfont0=\\sevenrm \\scriptfont0=\\sixrm\%
                             \\scriptscriptfont0=\\fiverm\%
                  \\textfont1=\\seveni \\scriptscriptfont1=\\fivei\%
                  \\textfont2=\\sevensy \\scriptscriptfont2=\\fivesy\%
                  \\def\\changes{\lftbr}{\lftbr}\\sixi\\sixsy{\rtbr}\%
                          \\scriptfont1=\\sixi\%
                          \\scriptfont2=\\sixsy{\rtbr}\%
               \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\%
                                               \\everydisplay{\lftbr}\\changes{\
\vfil\goodbreak

\\def\\eightpoint{\lftbr}\\def\\fsize{\lftbr}eight{\rtbr}\\setfont\\let\\sfont=\
                  \\baselineskip9pt\%
                  \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height7pt depth2pt wi
                  \\textfont0=\\eightrm \\scriptfont0=\\sixrm\%
                              \\scriptscriptfont0=\\fiverm\%
                  \\scriptscriptfont1=\\fivei\%
                  \\scriptscriptfont2=\\fivesy\%
                  \\def\\changes{\lftbr}{\lftbr}\\eighti\\sixi\\eightsy\\sixsy{\
                            \\textfont1=\\eighti \\scriptfont1=\\sixi\%
                            \\textfont2=\\eightsy \\scriptfont2=\\sixsy{\rtbr}\%
               \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\%
                                   \\everydisplay{\lftbr}\\changes{\rtbr}\\fi{\r
\vfil\goodbreak

\\def\\ninepoint{\lftbr}\\def\\fsize{\lftbr}nine{\rtbr}\\setfont\\let\\sfont=\\s
                  \\baselineskip11pt\%
                  \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height8pt depth3pt wi
                  \\textfont0=\\ninerm \\scriptfont0=\\sevenrm\%
                               \\scriptscriptfont0\\fiverm\%
                  \\scriptfont1=\\seveni \\scriptscriptfont1\\fivei\%
                  \\scriptfont2=\\sevensy \\scriptscriptfont2\\fivesy\%
               \\def\\changes{\lftbr}{\lftbr}\\ninei\\ninesy{\rtbr}\%
                          \\textfont1=\\ninei\%
                          \\textfont2=\\ninesy{\rtbr}\%
                          \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\
                                    \\everydisplay{\lftbr}\\changes{\rtbr}\\fi{\
\vfil\goodbreak

\\def\\tenpoint{\lftbr}\\def\\fsize{\lftbr}ten{\rtbr}\\setfont\\let\\sfont=\\sev
                \\baselineskip12pt\%
                \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height8.5pt depth3.5pt
                \\textfont0=\\tenrm \\scriptfont0=\\sevenrm\%
                           \\scriptscriptfont0\\fiverm\%
                \\textfont1=\\teni \\scriptfont1=\\seveni\%
                             \\scriptscriptfont1\\fivei\%
                \\textfont2=\\tensy \\scriptfont2=\\sevensy\%
                             \\scriptscriptfont2\\fivesy{\rtbr}
\vfil\goodbreak

\\def\\twelvepoint{\lftbr}\\def\\fsize{\lftbr}twelve{\rtbr}\\setfont\\let\\sfont
                  \\baselineskip14pt\%
                  \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height10pt depth4pt w
                  \\textfont0=\\twelverm \\scriptfont0=\\ninerm\%
                             \\scriptscriptfont0=\\sevenrm\%
                  \\scriptscriptfont1=\\seveni\%
                  \\scriptscriptfont2=\\sevensy\%
                  \\def\\changes{\lftbr}{\lftbr}\\twelvei\\ninei\\twelvesy\\nine
                           \\textfont1=\\twelvei \\scriptfont1=\\ninei\%
                           \\textfont2=\\twelvesy \\scriptfont2=\\ninesy{\rtbr}\
               \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\%
                                     \\everydisplay{\lftbr}\\changes{\rtbr}\\fi{
\vfil\goodbreak

\\def\\fourteenpoint{\lftbr}\\def\\fsize{\lftbr}fourteen{\rtbr}\\setfont\\let\\s
     \\baselineskip16pt\%
     \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height12pt depth4pt width0pt{\rtbr
     \\scriptfont0=\\tenrm \\scriptscriptfont0=\\sevenrm\%
     \\scriptfont1=\\teni \\scriptscriptfont1=\\seveni\%
     \\scriptfont2=\\tensy \\scriptscriptfont2=\\sevensy\%
     \\def\\changes{\lftbr}{\lftbr}\\fourteeni\\fourteenrm\\fourteensy{\rtbr}\%
                \\textfont0=\\fourteenrm\%
                \\textfont1=\\fourteeni\%
                \\textfont2=\\fourteensy{\rtbr}\%
     \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\\everydisplay{\
\vfil\goodbreak

\\def\\eighteenpoint{\lftbr}\\def\\fsize{\lftbr}eighteen{\rtbr}\\setfont\\let\\s
      \\baselineskip18pt\%
      \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height15pt depth3pt width0pt{\rtb
      \\scriptfont0=\\twelverm \\scriptscriptfont0=\\tenrm\%
      \\scriptscriptfont1=\\teni\%
      \\scriptscriptfont2=\\tensy\%
      \\def\\changes{\lftbr}{\lftbr}\\eighteenrm\\eighteeni\\twelvei\\eighteensy
                 \\textfont0=\\eighteenrm\%
                 \\textfont1=\\eighteeni \\scriptfont1=\\twelvei\%
                 \\textfont2=\\eighteensy \\scriptfont2=\\twelvesy{\rtbr}\%
      \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\%
                            \\everydisplay{\lftbr}\\changes{\rtbr}\\fi{\rtbr}
\vfil\goodbreak

\\def\\twentyfourpoint{\lftbr}\\def\\fsize{\lftbr}twentyfour{\rtbr}\\setfont\\le
      \\baselineskip24pt\%
      \\setbox\\strutbox=\\hbox{\lftbr}\\vrule height21.5pt depth2.5pt width0pt{
      \\def\\changes{\lftbr}{\lftbr}\\twentyfourrm\\eighteenrm\\fourteenrm\\twen
                    \\eighteeni\\fourteeni\\twentyfoursy\\eighteensy\\fourteensy
                \\textfont0=\\twentyfourrm \\scriptfont0=\\eighteenrm \%
                  \\scriptscriptfont0=\\fourteenrm\%
                \\textfont1=\\twentyfouri \\scriptfont1=\\eighteeni\%
                  \\scriptscriptfont1=\\fourteeni\%
                \\textfont2=\\twentyfoursy \\scriptfont2=\\eighteensy\%
                  \\scriptscriptfont2=\\fourteensy{\rtbr}\%
       \\ifmmode\\changes\\else\\everymath{\lftbr}\\changes{\rtbr}\\everydisplay

\vfil\goodbreak
\% MACROS TO SET CURRENT FONT USING FSTYLE AND FSIZE
\%
\\newif\\ifnofont@
\\def\\tryfont#1{\lftbr}\\expandafter\\ifx\\csname#1\\endcsname\\relax\\nofont@t
    \\else\\nofont@false\\csname#1\\endcsname\\fi{\rtbr}
\\def\\setfont{\lftbr}\\tryfont{\lftbr}\\ffam\\fsize\\fstyle{\rtbr}\%
    \\ifnofont@\\tryfont{\lftbr}\\ffam\\fsize rm{\rtbr}\%
    \\ifnofont@\\tryfont{\lftbr}\\ffam tenrm{\rtbr}\%
    \\ifnofont@\\tenrm\\fi\\fi\\expandafter
    \\fonterr\\csname\\ffam\\fsize\\fstyle\\endcsname{\lftbr}\\the\\font{\rtbr}\
\\def\\fonterr#1#2{\lftbr}\\immediate\\write\\m@ne{\lftbr}! font #1is undefined,
    I'm using #2instead.{\rtbr}\\xdef#1{\lftbr}#2{\rtbr}{\rtbr}

\% DEFAULTS                                                            \% NOTE 1
\%
\\fam\\z@\\tenrm\\def\\ffam{\lftbr}{\rtbr}\\def\\fstyle{\lftbr}rm{\rtbr}\\def\\f

\% LINE MACROS                                                         \% NOTE 1
\%
\\def\\lline#1{\lftbr}\\hbox to\\hsize{\lftbr}\\hskip\\leftskip#1\\hskip\\rights
\\def\\leftline#1{\lftbr}\\lline{\lftbr}#1\\hss{\rtbr}{\rtbr}
\\def\\rightline#1{\lftbr}\\lline{\lftbr}\\hss#1{\rtbr}{\rtbr}
\\def\\centerline#1{\lftbr}\\lline{\lftbr}\\hss#1\\hss{\rtbr}{\rtbr}

\% MORE MACROS
\%
\\def\\narrow#1{\lftbr}\\advance\\leftskip#1\\advance\\rightskip#1{\rtbr}
\\def\\narrower{\lftbr}\\narrow\\parindent{\rtbr}
\\def\\narrow@{\lftbr}\\narrow\\inset{\rtbr}
\\def\\inc#1{\lftbr}\\advance#1\\@ne{\rtbr}
\\def\\dec#1{\lftbr}\\advance#1\\m@ne{\rtbr}
\\def\\ignore#1{\lftbr}\\relax{\rtbr}
\\def\\okbreak{\lftbr}\\par\\penalty-200{\rtbr}
\\def\\need{\lftbr}\\afterassignment\\need@\\dimen@{\rtbr}
\\def\\need@{\lftbr}\\vskip\\dimen@ minus\\dimen@\\okbreak\\vskip-\\dimen@ minus
\goodbreak
\\def\\for#1=#2to#3do#4{\lftbr}#1=#2\\ifnum#2>#3\\else\\let\\next@=\\fnext@
    \\def\\fcount@{\lftbr}#1{\rtbr}\\def\\fexit@{\lftbr}#3{\rtbr}\\def\\floop@{\
\goodbreak
\\def\\fnext@{\lftbr}\\floop@\\ifnum\\fcount@<\\fexit@\\inc\\fcount@
    \\else\\let\\next@=\\relax\\fi\\next@{\rtbr}
\goodbreak
\\def\\super#1{\lftbr}\\/\\raise.4em\\hbox{\lftbr}\\sfont#1{\rtbr}\\thinspace{\r
\\def\\sub#1{\lftbr}\\lower.25em\\hbox{\lftbr}\\sfont#1{\rtbr}\\thinspace{\rtbr}
\\def\\lbreak{\lftbr}\\hfill\\break{\rtbr}
\goodbreak
\\def\\uline#1{\lftbr}\\setbox0=\\hbox{\lftbr}#1{\rtbr}\\dimen@=-\\dp0\\advance\
    \\ifvmode\\indent\\fi\\hbox to \\wd0{\lftbr}\\lower.27em
    \\vbox{\lftbr}\\box0\\vskip\\dimen@\\hrule height.04em{\rtbr}{\rtbr}{\rtbr}
\goodbreak

\% START AND FINISH GROUP STRUCTURE                                    \% NOTE 1
\%
\\def\\start#1{\lftbr}\\errfalse\\ifinvalid@{\lftbr}#1{\rtbr}\\else\\begingroup
    \\def\\blockname@{\lftbr}#1{\rtbr}\\csname BEGIN#1\\endcsname\\fi\\Error{\rt
\\def\\finish#1{\lftbr}\\errfalse\\ifinvalid@{\lftbr}#1{\rtbr}\\else\\matchup@{\
\\def\\ifinvalid@#1{\lftbr}\\expandafter\\ifx\\csname BEGIN#1\\endcsname\\relax
    \\errset{\lftbr}I don't understand {\lftbr}#1{\rtbr}, it may be misspelled{\
\\def\\matchup@#1{\lftbr}\\def\\test@{\lftbr}#1{\rtbr}\%
    \\expandafter\\ifx\\csname blockname@\\endcsname\\relax
            \\errset{\lftbr}Extra \\string\\finish{\lftbr}\\test@{\rtbr} ignored
    \\else\\ifx\\test@\\blockname@\\done
    \\else\\errset{\lftbr}Missing \\string\\finish{\lftbr}\\blockname@{\rtbr} in
    \\done\\matchup@{\lftbr}#1{\rtbr}\\fi\\fi{\rtbr}
\\def\\done{\lftbr}\\csname END\\blockname@\\endcsname\\endgroup{\rtbr}

\% GENERAL ERROR HANDLING                                              \% NOTE 2
\%
\\def\\errfalse{\lftbr}\\global\\let\\iferr=\\iffalse{\rtbr}
\\def\\errtrue{\lftbr}\\global\\let\\iferr=\\iftrue{\rtbr}
\\def\\errset#1{\lftbr}\\iferr\\immediate\\write0{\lftbr}! \\error{\rtbr}\\else\
\\def\\Error{\lftbr}\\iferr\\errmessage{\lftbr}\\error{\rtbr}\\fi{\rtbr}

\% DATE AND TIME MACROS
\%
\\newcount\\cntA@\\newcount\\cntB@\\newcount\\cntC@
\\def\\mon{\lftbr}\\ifcase\\month\\relax\\or January\\or February\\or March\\or
    April\\or May\\or June\\or July\\or August\\or September\\or October\\or
    November\\or December\\fi{\rtbr}
\\def\\date{\lftbr}\\mon\\nobreak\\ \\number\\day, \\number\\year{\rtbr}
\goodbreak
\\def\\hour{\lftbr}{\lftbr}\\cntA@=\\time \\cntB@=\\cntA@
    \\divide\\cntA@60 \\cntC@=\\cntA@ \\multiply\\cntC@60
    \\advance\\cntB@-\\cntC@\\ifnum\\cntA@>11
    \\advance\\cntA@-12 \\def\\time@{\lftbr}PM{\rtbr}\\else\\def\\time@{\lftbr}A
    \\ifnum\\cntA@=0 \\cntA@=12 \\fi\\number\\cntA@
    :\\ifnum\\cntB@<10 0\\fi\\number\\cntB@\\nobreak\\ \\time@{\rtbr}{\rtbr}

\% INDENTSTYLE
\%
\\newdimen\\indentsize\\indentsize=20pt
\\newif\\ifindent\\indenttrue                                            \% NOTE
\\def\\indentstyle{\lftbr}\\parindent\\indentsize
    \\ifindent\\else\\indenttrue\\advance\\parskip-5\\p@\\fi{\rtbr}
\\def\\noindentstyle{\lftbr}\\parindent\\z@
    \\ifindent\\indentfalse\\advance\\parskip5\\p@\\fi{\rtbr}
\\def\\indentspace{\lftbr}\\afterassignment\\indent@\\indentsize{\rtbr}
\\def\\indent@{\lftbr}\\ifindent\\parindent\\indentsize\\fi{\rtbr}
\\newdimen\\inset
\\inset.5in
\\def\\BEGINindent{\lftbr}\\advance\\leftskip \\inset{\rtbr}
\\let\\ENDindent=\\par

\% RAGGED MARGIN AND JUSTIFIED MARGIN MACROS
\%
\\def\\fixmargin@{\lftbr}\\dimen@=\\rightskip\\rightskip=\\dimen@{\rtbr}
\\def\\justify{\lftbr}\\fixmargin@\\spaceskip\\z@\\xspaceskip\\z@{\rtbr}
\\def\\raggedright{\lftbr}\\fixmargin@\\advance\\rightskip\\z@ plus2em
    \\ifx\\fstyle\\tt@\\else\\spaceskip.3333em\\xspaceskip.5em\\fi{\rtbr}
\\def\\tt@{\lftbr}tt{\rtbr}

\% ITEM AND SUBITEM MACROS
\%
\\newcount\\icount@\\newcount\\scount@
\\newcount\\idigit@\\newcount\\sdigit@
\\def\\itemset@#1#2#3{\lftbr}\\dimen@=\\hsize \\advance\\dimen@-#2\\inset
    \\parshape=\\@ne#1\\inset\\dimen@\\noindent
    \\hbox to\\z@{\lftbr}\\hss#3\\enspace{\rtbr}\\ignorespaces{\rtbr}
\\def\\itemlist#1{\lftbr}\\medskip\\resetsubitems\\itemset@\\@ne\\tw@{\lftbr}#1{
\\def\\subitem#1{\lftbr}\\smallskip\\itemset@\\tw@\\f@ur{\lftbr}#1{\rtbr}{\rtbr}
\\def\\itempar{\lftbr}\\smallskip\\itemset@\\@ne\\tw@\\empty{\rtbr}
\\def\\subitempar{\lftbr}\\subitem\\empty{\rtbr}
\\def\\enditems{\lftbr}\\bigskip\\resetitems{\rtbr}

\% ITEMTAG AND SUBITEMTAG MACROS                                      \% NOTE 41
\%
\\def\\square{\lftbr}\\hbox{\lftbr}\\hskip.5pt\\vrule height.4em width.4em depth
\\def\\dott{\lftbr}$\\bullet${\rtbr}
\\def\\emdash{\lftbr}---{\rtbr}
\\def\\itemn@#1{\lftbr}\\number#1\\global\\inc#1{\rtbr}
\\def\\itemr@#1{\lftbr}\\romannumeral#1\\global\\inc#1{\rtbr}
\\def\\itemR@#1{\lftbr}\\uppercase\\expandafter{\lftbr}\\romannumeral#1{\rtbr}\\
\goodbreak
\\def\\iteml@#1#2{\lftbr}{\lftbr}\\loop\\char#1\\ifnum#2>\\@ne\\dec#2\\repeat{\r
   \\ifnum#1>122 \\global#1=97 \\global\\inc#2\\fi \\ifnum#1=91 \\global#1=65
   \\global\\inc#2\\fi{\rtbr}
   \\def\\item@ #1,#2,#3{\lftbr}\\def\\itemtag{\lftbr}#3{\rtbr}\%
   \\def\\resetitems{\lftbr}\\global\\icount@=#1\\global\\idigit@=#2{\rtbr}\\res
\\outer\\def\\numbereditems{\lftbr}\\item@ 1,0,{\lftbr}\\itemn@\\icount@{\rtbr}{
\\outer\\def\\lettereditems{\lftbr}\\item@ 97,1,{\lftbr}\\iteml@\\icount@\\idigi
\\outer\\def\\Lettereditems{\lftbr}\\item@ 65,1,{\lftbr}\\iteml@\\icount@\\idigi
\\outer\\def\\romanitems{\lftbr}\\item@ 1,0,{\lftbr}\\itemr@\\icount@{\rtbr}{\rt
\\outer\\def\\Romanitems{\lftbr}\\item@ 1,0,{\lftbr}\\itemR@\\icount@{\rtbr}{\rt
\\outer\\def\\squareditems{\lftbr}\\let\\itemtag=\\square\\let\\resetitems=\\rel
\\outer\\def\\dotteditems{\lftbr}\\let\\itemtag=\\dott\\let\\resetitems=\\relax{
\\outer\\def\\dasheditems{\lftbr}\\let\\itemtag=\\emdash\\let\\resetitems=\\rela
\\def\\itm{\lftbr}\\itemlist{\lftbr}\\tenrm\\itemtag\\ifx\\relax\\resetitems\\el

\\def\\subitem@ #1,#2,#3{\lftbr}\\def\\subitemtag{\lftbr}#3{\rtbr}\%
    \\def\\resetsubitems{\lftbr}\\global\\scount@=#1\\global\\sdigit@=#2{\rtbr}\
\\outer\\def\\numberedsubitems{\lftbr}\\subitem@ 1,0,{\lftbr}\\itemn@\\scount@{\
\\outer\\def\\letteredsubitems{\lftbr}\\subitem@ 97,1,{\lftbr}\\iteml@\\scount@\
\\outer\\def\\Letteredsubitems{\lftbr}\\subitem@ 65,1,{\lftbr}\\iteml@\\scount@\
\\outer\\def\\romansubitems{\lftbr}\\subitem@ 1,0,{\lftbr}\\itemr@\\scount@{\rtb
\\outer\\def\\Romansubitems{\lftbr}\\subitem@ 1,0,{\lftbr}\\itemR@\\scount@{\rtb
\\outer\\def\\squaredsubitems{\lftbr}\\let\\subitemtag=\\square\\let\\resetsubit
\\outer\\def\\dottedsubitems{\lftbr}\\let\\subitemtag=\\dott\\let\\resetsubitems
\\outer\\def\\dashedsubitems{\lftbr}\\let\\subitemtag=\\emdash\\let\\resetsubite
\\def\\sitm{\lftbr}\\subitem{\lftbr}\\tenrm\\subitemtag\\ifx\\relax\\resetsubite
                                                                      \% NOTE 49
\\numbereditems\\letteredsubitems                                       \% NOTE

\% NOTE AND WARNING MACROS
\%
\\def\\BEGINnote{\lftbr}\\bigskip\\narrow@\\narrow@\\nobreak{\rtbr}
\\let\\ENDnote=\\bigskip
\\def\\BEGINwarning{\lftbr}\\bigskip\\nobreak\\narrow@\\narrow@\\marginrule.0266
    \\nobreak\\medskip\\nobreak{\rtbr}
\\def\\ENDwarning{\lftbr}\\nobreak\\medskip\\nobreak\\marginrule.02667in \\bigsk
\\def\\marginrule#1 {\lftbr}\\nointerlineskip\\vbox to#1{\lftbr}\\vss
    \\lline{\lftbr}\\leaders\\hrule height#1\\hss{\rtbr}{\rtbr}{\rtbr}


\% VERBATIM MODE                                                       \% NOTE 5
\%
\\newskip\\blanksize@
\\bgroup\\catcode`\\*=3 \\catcode`\\$=13 \\catcode`\\#=13
    \\catcode`\\^=13 \\catcode`\\_=13 \\catcode`\\|=13 \\catcode`\\~=13
\goodbreak
\\gdef\\BEGINverbatim{\lftbr}\\parskip=0pt plus1pt
    \\catcode`\\$=13 \\def${\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                         {\lftbr}\\hss\\$\\hss{\rtbr}{\rtbr}
    \\catcode`\\&=12
    \\catcode`\\#=13 \\def#{\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                           {\lftbr}\\hss*\\#*\\hss{\rtbr}{\rtbr}
    \\catcode`\\^=13 \\def^{\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                           {\lftbr}\\hss*\\mathchar"327D*\\hss{\rtbr}{\rtbr}
    \\catcode`\\_=13 \\def_{\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                           {\lftbr}\\hss\\_\\hss{\rtbr}{\rtbr}
    \\catcode`\\\%=12
    \\catcode`\\|=13 \\def|{\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                          {\lftbr}\\hss*\\mathchar"326A*\\hss{\rtbr}{\rtbr}
    \\catcode`\\~=13 \\def~{\lftbr}\\indent\\hbox to \\the\\fontdimen\\tw@\\the\
                          {\lftbr}\\hss*\\mathchar"3218*\\hss{\rtbr}{\rtbr}
    \\parindent\\z@\\lumplines\\lumpspaces{\rtbr}
\\egroup

\% LUMPLINE AND LUMPSPACE MACROS                                       \% NOTE 5
\%
{\lftbr}\\catcode`\\^^M=13 \\gdef\\lumplines{\lftbr}\\catcode`\\^^M=13 \\let^^M=
\\def\\lumpline@{\lftbr}\\par\\skip@=\\z@\\let\\munch@=\\lumpB@\\futurelet\\lump
\\def\\lumpA@{\lftbr}\\ifx\\lumpline@\\lump@\\advance\\skip@\\baselineskip
    \\else\\let\\munch@=\\relax\\vskip\\skip@\\fi\\munch@{\rtbr}
\\def\\lumpB@#1{\lftbr}\\futurelet\\lump@\\lumpA@{\rtbr}
{\lftbr}\\catcode`\\ =13 \\gdef\\lumpspaces{\lftbr}\\catcode`\\ =13\\relax\\let
\goodbreak
\\def\\lumpspace@{\lftbr}\\blanksize@=\\the\\fontdimen\\tw@\\the\\font
    \\skip@=\\z@\\let\\munch@=\\lumpb@\\futurelet\\lump@\\lumpa@{\rtbr}
\goodbreak
\\def\\lumpa@{\lftbr}\\advance\\skip@\\blanksize@\\ifx\\lumpspace@\\lump@
    \\else\\let\\munch@=\\relax\\hskip\\skip@\\fi\\munch@{\rtbr}
\\def\\lumpb@#1{\lftbr}\\futurelet\\lump@\\lumpa@{\rtbr}
\\let\\munch@=\\relax

\% PAGE CONTROL MACROS                                                 \% NOTE 5
\%
\\def\\newpage{\lftbr}\\balance\\ifold@\\null\\vfill\\eject\\fi{\rtbr}
\\def\\evenpage{\lftbr}\\newpage\\ifodd\\pageno\\null\\vfill\\eject\\fi{\rtbr}
\\def\\oddpage{\lftbr}\\newpage\\ifodd\\pageno\\else\\null\\vfill\\eject\\fi{\rt

\% HEADING AND FOOTING MACROS                                         \% NOTE 57
\%
\\newtoks\\leftheading \\newtoks\\leftfooting
\\newtoks\\rightheading \\newtoks\\rightfooting
\\newtoks\\centerheading \\newtoks\\centerfooting
\\newtoks\\insideheading \\newtoks\\insidefooting
\\newtoks\\outsideheading \\newtoks\\outsidefooting
\\newtoks\\headline \\newtoks\\footline
\goodbreak
\\def\\buildline{\lftbr}\\let\\lft=\\zer@\\let\\rght=\\@ne
    \\ifdim\\wd3=\\z@\\else\\ifodd\\pageno\\let\\lft=\\thr@@\\else\\let\\rght=\\
    \\ifdim\\wd4=\\z@\\else\\ifodd\\pageno\\let\\rght=\\f@ur\\else\\let\\lft=\\f
    \\triplehead\\lft\\tw@\\rght{\rtbr}
\goodbreak
\\def\\triplehead#1#2#3{\lftbr}\\skip@=1em\\skip@ii=1em
    \\dimen@=\\wd#1\\advance\\dimen@-\\wd#3\%
    \\ifdim\\dimen@>\\z@\\advance\\skip@ii\\dimen@ minus\\dimen@
    \\else\\advance\\skip@-\\dimen@ minus-\\dimen@\\fi
    {\lftbr}\\box#1\\hskip\\skip@\\hfil\\box#2\\hfil\\hskip\\skip@ii\\box#3{\rtb
\goodbreak
\\def\\loadbox#1#2{\lftbr}\\setbox#1=\\hbox{\lftbr}\\the#2{\rtbr}{\rtbr}
\\newcount\\headcount\\newcount\\footcount
\\def\\suspendheading#1{\lftbr}\\global\\headcount=#1{\rtbr}
\\def\\suspendfooting#1{\lftbr}\\global\\footcount=#1{\rtbr}
\\def\\noheading{\lftbr}\\suspendheading\\m@ne{\rtbr}
\\def\\nofooting{\lftbr}\\suspendfooting\\m@ne{\rtbr}
\\def\\resumeheading{\lftbr}\\suspendheading\\zer@{\rtbr}
\\def\\resumefooting{\lftbr}\\suspendfooting\\zer@{\rtbr}
\goodbreak
\\headline{\lftbr}\\ifnum\\headcount=\\z@\\loadbox\\tw@\\centerheading
        \\loadbox\\zer@\\leftheading\\loadbox\\@ne\\rightheading
        \\loadbox\\thr@@\\insideheading\\loadbox\\f@ur\\outsideheading\\buildlin
    \\else\\hfil\\ifnum\\headcount>\\z@\\global\\dec\\headcount\\fi\\fi{\rtbr}
\goodbreak
\\footline{\lftbr}\\ifnum\\footcount=\\z@\\loadbox\\tw@\\centerfooting
        \\loadbox\\zer@\\leftfooting\\loadbox\\@ne\\rightfooting
        \\loadbox\\thr@@\\insidefooting\\loadbox\\f@ur\\outsidefooting\\buildlin
    \\else\\hfil\\ifnum\\footcount>\\z@\\global\\dec\\footcount\\fi\\fi{\rtbr}
\goodbreak
\\resumeheading
\\resumefooting
\% footline is normally a centered page number in font \\tenrm
\\centerfooting{\lftbr}\\tenrm\\folio{\rtbr}

\% BOX MACROS
\%
\\newdimen\\boxline
\\newdimen\\boxspace
\\boxline .01332in
\\boxspace 5pt
\\newdimen\\depthbox@
\\def\\boxit#1{\lftbr}\\hbox{\lftbr}\\vrule width\\boxline
                  \\vbox{\lftbr}\\hrule height\\boxline\\kern\\boxspace
                       \\hbox{\lftbr}\\kern\\boxspace
                            \\vbox{\lftbr}\\halign{\lftbr}\\hfil##\\hfil\\cr\\st
                        \\kern\\boxspace{\rtbr}\%
                  \\kern\\boxspace\\hrule height\\boxline{\rtbr}\%
              \\vrule width\\boxline{\rtbr}{\rtbr}
\\def\\centerbox#1{\lftbr}\\vskip\\abovedisplayskip
    \\centerline{\lftbr}\\boxit{\lftbr}#1{\rtbr}{\rtbr}\%
    \\vskip\\belowdisplayskip{\rtbr}
\\def\\textbox#1{\lftbr}\\depthbox@=\\dp\\strutbox\\advance\\depthbox@ by .4\\p@
        \\ifvmode\\indent\\fi\\setbox\\z@\\hbox{\lftbr}\\vrule
        \\vbox{\lftbr}\\hrule\\hbox{\lftbr}\\kern\\p@#1\\strut\\kern\\p@{\rtbr}\
        \\vrule{\rtbr}\\lower\\depthbox@\\box\\z@{\rtbr}

\% HP2680A and HP2688A COPY CONTROL MACROS                            \% NOTE 66
\%
\\newcount\\oldcopy\\newcount\\copycnt
\\def\\copy@{\lftbr}\\globalspecial{\lftbr}HP2688A,HP2680A COPIES \\number\\copy
\\def\\selectcopycount{\lftbr}\\afterassignment\\copy@\\copycnt{\rtbr}
\\def\\copieson{\lftbr}\\global\\count\\copycnt=\\oldcopy\\copy@{\rtbr}
\\def\\copiesoff{\lftbr}\\global\\count\\copycnt=1 \\copy@{\rtbr}
\\def\\copies{\lftbr}\\afterassignment\\copieson\\global\\oldcopy{\rtbr}
\\copycnt=1
\\oldcopy=2

\% HP2680A and HP2688A LOGICAL PAGE CONTROL (LPC) MACROS               \% NOTE 6
\%
\\def\\lplist#1{\lftbr}\\globalspecial{\lftbr}HP2688A,HP2680A ILP #1{\rtbr}{\rtb
\\def\\lpdef#1{\lftbr}\\globalspecial{\lftbr}HP2688A,HP2680A LP #1{\rtbr}{\rtbr}
\\newif\\ifempty@\\empty@true
\\newcount\\lpcount@\\newcount\\nextlp@
\\def\\selectlpcounter#1{\lftbr}\\lpcount@#1 \\setlpcount@{\lftbr}\\the\\lpcount
\\def\\setlpcount@#1{\lftbr}\\globalspecial{\lftbr}HP2688A,HP2680A ELP #1{\rtbr}
\\def\\lpageto{\lftbr}\\eject\\afterassignment\\lpeject@\\nextlp@{\rtbr}
\\def\\ppageto{\lftbr}\\eject\\afterassignment\\lpage@\\nextlp@{\rtbr}
\\def\\lpeject@{\lftbr}\\nextlp@=-\\nextlp@\\lpage@{\rtbr}
\\def\\lpresume{\lftbr}\\eject\\nextlp@=\\z@\\lpage@{\rtbr}
\\def\\lpreset{\lftbr}\\eject\\nextlp@=33 \\lpage@ \\nextlp@=\\z@{\rtbr}
\\def\\lpexit{\lftbr}\\eject\\nextlp@=34 \\lpage@ \\nextlp@=\\z@{\rtbr}
\\def\\lpage@{\lftbr}\\ifempty@\\count\\lpcount@=\\nextlp@\\global\\empty@false\
\\everyjob{\lftbr}\\message{\lftbr}Using HP TeX  Version \\fmtversion{\rtbr}\\se

\% TABLE MACROS                                                        \% NOTE 6
\%
\\newcount\\maxcol@
\\newbox\\topstrutbox \\def\\topstrut{\lftbr}\\unhcopy\\topstrutbox{\rtbr}
\\setbox\\topstrutbox=\\hbox{\lftbr}\\vrule height11pt depth0pt width0pt{\rtbr}
\\newbox\\botstrutbox \\def\\botstrut{\lftbr}\\unhcopy\\botstrutbox{\rtbr}
\\setbox\\botstrutbox=\\hbox{\lftbr}\\vrule height0pt depth4pt width0pt{\rtbr}
\\newdimen\\tableline \\tableline.01332in
\\newskip\\tablespace \\tablespace5pt
\\def\\paragraph#1{\lftbr}\\vbox{\lftbr}\\hrule height\\z@ width\\hsize depth\\z
\\def\\tbar{\lftbr}\\ifvmode\\hrule\\else\\vrule width\\hsize depth\\z@\\fi heig
\\def\\uptoks@{\lftbr}\\inc\\cntA@\\inc\\cntB@
    \\ifnum\\cntA@<\\count19 \\ifnum\\cntB@<\\count19 \\else\\err@\\fi\\else\\er
\\def\\err@{\lftbr}\\errmessage{\lftbr}Columns too wide for tabular format{\rtbr
\\def\\bump@{\lftbr}\\ifnum\\cntC@<\\maxcol@\\inc\\cntC@\\uptoks@\\fi{\rtbr}
\\def\\tableformat#1{\lftbr}\\tablelet\\just@\\just@\\relax\\parse@#1~\\done@~{\
\\def\\tablerow#1{\lftbr}\\tablelet\\bbar@\\wbar@\\endrow@\\parse@#1~\\done@~{\r
\\def\\tablebar#1{\lftbr}{\lftbr}\\let\\topstrut\\relax\\let\\botstrut\\relax\\t
    \\tablerow{\lftbr}#1{\rtbr}{\rtbr}{\rtbr}
\\def\\tablelet#1#2#3{\lftbr}\\let\\b@#1\\let\\w@#2\\let\\f@#3\\cntA@\\count15 \
    \\cntC@\\z@\\let\\parse@=\\parseline@\\ifhmode\\par\\else\\nointerlineskip\\
                                                                     \% NOTE 74
\\def\\just@#1{\lftbr}\\let\\b@\\tform@\\let\\w@\\tform@\\maxcol@\\z@\\let\\tabl
                                                                     \% NOTE 75
\\def\\tform@#1{\lftbr}\\tform@@#1~{\rtbr}
\\def\\tform@@#1#2~{\lftbr}\\uptoks@\\toks\\cntA@{\lftbr}#1{\rtbr}\\dimen\\cntB@
\\def\\bbar@#1{\lftbr}\\beginrow@{\lftbr}#1{\rtbr}\\vrule width\\tableline\\vrul
\\def\\wbar@#1{\lftbr}\\beginrow@{\lftbr}#1{\rtbr}\\kern\\tableline\\vrule width
\\def\\beginrow@#1{\lftbr}\\let\\b@\\vbar@\\let\\w@\\ibar@\\setbox\\z@=\\hbox\\b
    \\parindent\\z@\\leftskip\\tablespace\\rightskip\\tablespace\\let\\span=\\sp
\\def\\endrow@{\lftbr}\\kern-\\dimen\\cntB@\\egroup\\tablejust@{\lftbr}\\unhbox\
\\def\\vbar@#1{\lftbr}\\futurelet\\lookahead@\\cs@#1~\\vrule width\\tableline{\r
\\def\\ibar@#1{\lftbr}\\futurelet\\lookahead@\\cs@#1~\\kern\\tableline{\rtbr}
\\def\\cs@#1~{\lftbr}\\ifx\\span@\\lookahead@#1~\\else\\span@\\@ne#1~\\fi\\lower
                                                                      \% NOTE 84
\\def\\parseline@#1~{\lftbr}\\ifx\\done@#1\\let\\parse@\\f@\\else\\let\\p@ss\\pa
                     \\p@ss#1|\\done@|\\fi\\parse@{\rtbr}
\\def\\parsecol@#1|{\lftbr}\\def\\parsemode@{\lftbr}\\ifx\\done@\\lookahead@\\w@
    \\let\\p@ss\\lastp@ss\\else\\b@{\lftbr}#1{\rtbr}\\fi\\p@ss{\rtbr}\%
    \\futurelet\\lookahead@\\parsemode@{\rtbr}
\\def\\lastp@ss#1|{\lftbr}{\rtbr}
\\def\\span@#1#2~{\lftbr}\\bump@\\hsize\\dimen\\cntB@\\edef\\x@{\lftbr}\\the\\to
    \\for\\count@=2to#1do\%
        {\lftbr}\\bump@\\advance\\hsize\\dimen\\cntB@\\advance\\hsize\\tableline
    \\setbox\\z@=\\x@{\lftbr}\\topstrut#2\\botstrut{\rtbr}{\rtbr}

\% SECTION AND HEADING MACROS                                          \% NOTE 8
\%
\\newcount\\basehead\\basehead=\\count10
\\advance\\count10by4 \% This allocates 4 counters for head counters
\\newcount\\hdlevel
\\def\\setlevelno#1{\lftbr}\\hdlevel=0 \\cntA@=\\basehead\\sethead@0#1.-1.\\head
\\def\\sethead@#1.{\lftbr}\\ifnum-1=#1 \\let\\next@=\\relax\\else\\let\\next@=\\
                                                                      \% NOTE 90
    \\ifnum\\hdlevel<4 \\inc\\hdlevel\\inc\\cntA@\\count\\cntA@=#1\\fi\\fi\\next
\goodbreak
\\def\\head#1{\lftbr}\\ifnum#1>\\hdlevel\\uplevel@{\lftbr}#1{\rtbr}\\else
    \\hdlevel=#1\\cntA@=#1\\advance\\cntA@\\basehead\\fi
    \\inc{\lftbr}\\count\\cntA@{\rtbr}\\head@{\rtbr}
\goodbreak
\\def\\uplevel@#1{\lftbr}\\inc\\hdlevel\\cntA@=\\hdlevel
    \\advance\\cntA@\\basehead\\count\\cntA@=0
    \\ifnum\\hdlevel=#1 \\else\\uplevel@{\lftbr}#1{\rtbr}\\fi{\rtbr}
\goodbreak
\\def\\head@{\lftbr}{\lftbr}\\inc\\basehead\\xdef\\levelno{\lftbr}\\the\\count\\
    \\for\\cntB@=\\tw@ to\\hdlevel do{\lftbr}\\inc\\basehead
        \\xdef\\levelno{\lftbr}\\levelno.\\the\\count\\basehead{\rtbr}{\rtbr}{\r
\goodbreak
\\setlevelno{\lftbr}0{\rtbr}
\\newtoks\\firstlevelhead   \\def\\headA@{\lftbr}\\head\\@ne\\the\\firstlevelhea
\\newtoks\\secondlevelhead  \\def\\headB@{\lftbr}\\head\\tw@\\the\\secondlevelhe
\\newtoks\\thirdlevelhead   \\def\\headC@{\lftbr}\\head\\thr@@\\the\\thirdlevelh
\\newtoks\\fourthlevelhead  \\def\\headD@{\lftbr}\\head\\f@ur\\the\\fourthlevelh
\\def\\level#1#2{\lftbr}\\def\\title{\lftbr}#2{\rtbr}\%
    \\ifcase#1\\relax\\or\\headA@\\or\\headB@\\or\\headC@\\or\\headD@\\fi{\rtbr}
\\firstlevelhead{\lftbr}\\vfill\\eject\\vbox to1.5in{\lftbr}{\rtbr}\\centerline{
    \\vskip1.0in\\ctswrite{\lftbr}\\vrule height20pt width0pt\\tenbf\\title{\rtb
\\secondlevelhead{\lftbr}\\need.75in\\bigskip\\leftline{\lftbr}\\twelvebf\\level
    \\medskip\\ctswrite{\lftbr}\\hskip15pt\\tenrm\\title{\rtbr}{\rtbr}
\\thirdlevelhead{\lftbr}\\need.6in\\medskip\\leftline{\lftbr}\\tenbf\\levelno\\e
    \\ctswrite{\lftbr}\\hskip30pt\\tenrm\\title{\rtbr}{\rtbr}
\\fourthlevelhead{\lftbr}\\need.5in\\leftline{\lftbr}\\tenrm\\levelno\\enspace\\
     \\ctswrite{\lftbr}\\hskip45pt\\tenrm\\title{\rtbr}{\rtbr}

\% CONTENTS FILE MACROS
\%
\\newwrite\\cnts@
\\newif\\ifnocts@\\nocts@true
\\newtoks\\topofcontents
\\newtoks\\botofcontents
\\let\\content@=\\let\%                                                  \% NOTE
\\def\\ctswrite#1{\lftbr}\\ifnocts@\\openout\\cnts@=\\jobname*[*]. \\nocts@false
    {\lftbr}\\def\\_{\lftbr}\\kern.06em \\vbox{\lftbr}\\hrule width.3em{\rtbr}{\
    \\edef\\a@{\lftbr}\\write\\cnts@{\lftbr}\\content@{\lftbr}#1{\rtbr}{\lftbr}\
{\lftbr}\\catcode`\\@=12 \\gdef\\content@ #1#2{\lftbr}\\need.5in\\lline{\lftbr}#
\\def\\contents{\lftbr}\\ifnocts@\\else\\closeout\\cnts@\\null\\supereject
    \\begingroup\\pageno\\m@ne\\null\\the\\topofcontents\\input\\jobname*.
    \\the\\botofcontents\\eject\\endgroup\\nocts@true\\fi{\rtbr}
\\topofcontents{\lftbr}\\noheading\\vskip1in plus1fil
    \\centerline{\lftbr}\\fourteenbf Table of Contents{\rtbr}\\vskip1in plus1fil
\\botofcontents{\lftbr}\\vfil{\rtbr}

\% FOOTNOTES AND INSERTIONS
\%
\\def\\vfootnote#1{\lftbr}\\insert\\footins\\bgroup
    \\interlinepenalty\\interfootnotelinepenalty
    \\splittopskip\\ht\\strutbox \% top baseline for broken footnotes
    \\splitmaxdepth\\dp\\strutbox \\floatingpenalty\\@MM
    \\realhsize\\leftskip\\z@skip \\rightskip\\z@skip
    \\baselineskip1\\baselineskip
    \\textindent{\lftbr}#1{\rtbr}\\footstrut\\futurelet\\next\\fo@t{\rtbr}
\\newcount\\notenumber
\\def\\resetnotes{\lftbr}\\global\\notenumber=0 {\rtbr}
\\def\\note{\lftbr}\\global\\inc\\notenumber\\footnote{\lftbr}$^{\lftbr}\\the\\n
\\def\\midinsert{\lftbr}\\@midtrue\\p@gefalse\\@ins{\rtbr}
\\def\\@ins{\lftbr}\\par\\begingroup\\setbox\\z@\\vbox\\bgroup\\realhsize\\divid
                                                                     \% NOTE 102
\goodbreak
\\def\\endinsert{\lftbr}\\egroup\\count@-100 \% finish the \\vbox
  \\ifp@ge\\else\\dimen@\\ht\\z@\\advance\\dimen@\\dp\\z@
    \\advance\\dimen@12\\p@\\multiply\\dimen@-\\nocol@
    \\advance\\dimen@-\\pagetotal\\advance\\dimen@\\pagegoal
    \\ifdim\\dimen@<\\z@\\@midfalse\\else\\count@100 \\fi\\fi
  \goodbreak
  \\if@mid \\balance@
      \\global\\setbox\\contrb@\\vbox{\lftbr}\\unvbox\\contrb@\\bigskip\\box\\z@
    \\else\\insert\\topins{\lftbr}\\penalty\\count@ \% floating insertion
      \\splittopskip\\z@skip\\splitmaxdepth\\maxdimen\\floatingpenalty\\z@
      \\ifp@ge \\divide\\vsize\\nocol@ \\dimen@\\dp\\z@
      \\vbox to\\vsize{\lftbr}\\unvbox\\z@\\kern-\\dimen@{\rtbr}\% depth is zero
      \\else \\box\\z@\\nobreak\\bigskip\\fi{\rtbr}\\fi\\endgroup{\rtbr}
\goodbreak

\% COLUMN MACROS                                                     \% NOTE 104
\%
\\def\\BEGINtwocolumns{\lftbr}\\multicol@\\tw@{\rtbr}
\\def\\BEGINthreecolumns{\lftbr}\\multicol@\\thr@@{\rtbr}
\\def\\ENDtwocolumns{\lftbr}\\balance@\\goal@\\divide\\endgroup\\newtotal@\\begi
\\let\\ENDthreecolumns=\\ENDtwocolumns
\\def\\balance{\lftbr}\\balance@\\newtotal@{\rtbr}
\\def\\balance@{\lftbr}\\par{\lftbr}\\let\\ifreal@=\\iffalse\\eject{\rtbr}{\rtbr
\\def\\newtotal@{\lftbr}{\lftbr}\\each@{\lftbr}\\the\\toks\\count@{\rtbr}
    \\ifold@\\insert\\hacker@{\lftbr}{\rtbr}\\prevtotal@\\pagetotal-\\dimen@\\fi
\\def\\multicol@#1{\lftbr}\\ifnum\\nocol@>\\@ne\\errset{\lftbr}You can't have co
        within columns. \\string\\start{\lftbr}\\blockname@{\rtbr} ignored{\rtbr
    \\else\\balance@\\nocol@=#1\\goal@\\multiply\\advance\\hsize\\columnspace
    \\divide\\hsize#1\\advance\\hsize-\\columnspace
    \\multiply\\vsize#1\\brokenpenalty\\z@
    \\each@{\lftbr}\\multiply\\count\\count@\\nocol@\\multiply\\skip\\count@\\no
    \\newtotal@\\global\\dimen@=\\baselineskip\\baselineskip\\dimen@ plus\\dimen

\\message{\lftbr}output routines{\rtbr}

\% OUTPUT ROUTINES                                                    \% NOTE 10
\%
\\newbox\\contrb@ \\newbox\\out@
\\newdimen\\columnspace
\\columnspace=.5in
\\let\\ifreal@=\\iftrue
\\newcount\\nocol@ \\nocol@=1
\\newinsert\\hacker@
\\def\\ifold@{\lftbr}\\ifvoid\\contrb@\\else{\rtbr}
\\def\\ifcol@{\lftbr}\\ifnum\\nocol@=\\@ne\\setbox\\out@=\\box\\@cclv \\else{\rt
\\def\\setboxA@{\lftbr}\\inc\\cntA@\\setbox\\cntA@{\rtbr}
\\def\\boxA@{\lftbr}\\inc\\cntA@\\box\\cntA@{\rtbr}
\\def\\each@#1{\lftbr}\\for\\count@=\\count19 to254 do{\lftbr}#1{\rtbr}{\rtbr}
\\def\\unglue@#1{\lftbr}\\setbox#1=\\vbox{\lftbr}\\unvbox#1{\rtbr}{\rtbr}
\\def\\realhsize{\lftbr}\\advance\\hsize\\columnspace\\multiply\\hsize\\nocol@
    \\advance\\hsize-\\columnspace{\rtbr}
\\output{\lftbr}\\hpoutput{\rtbr}

\goodbreak
\\def\\hpoutput{\lftbr}\\splittopskip=\\topskip
    \\setbox\\hacker@=\\box\\voidb@x
    \\ifvoid\\contrb@\\dimen@=\\ht\\@cclv
    \\else\\prevtotal@\\advance\\dimen@\\ht\\@cclv\\fi
    \\ifreal@\\realoutput@\\else\\fakeoutput@\\fi
    \\each@{\lftbr}\\global\\toks\\count@\\ifvoid\\count@{\lftbr}{\rtbr}\\else{\

\\def\\realoutput@{\lftbr}\\ifcol@\\splitcol@\\split@\\setheight@\\setout@
    \\unvbox\\@cclv \\penalty\\outputpenalty\\fi
    \\setbox\\@cclv=\\pagestuff@{\lftbr}{\rtbr}\\each@{\lftbr}\\divide\\skip\\co
    \\realhsize\\divide\\vsize\\nocol@\\leftskip\\z@\\rightskip\\z@
    \\plainoutput\\global\\empty@true
    \\global\\count\\lpcount@=\\nextlp@\\ifnum\\nextlp@>32 \\global\\nextlp@\\z@

\\def\\fakeoutput@{\lftbr}\\unglue@{\lftbr}\\@cclv{\rtbr}\\global\\let\\ifreal@=
    \\ifcol@\\dimen@=\\baselineskip
         \\dimen@=\\ifnum\\nocol@>2 2\\dimen@ \\else 1.1667\\dimen@ \\fi
         \\advance\\dimen@\\ht\\@cclv\\splitcol@{\lftbr}\\box\\@cclv{\rtbr}\\set
     \\dimen@=\\dp\\out@\\global\\setbox\\contrb@=\\pagestuff@{\lftbr}\\vskip-\\

\\def\\makeheadline{\lftbr}\\vbox to\\z@{\lftbr}\\vskip-22.5\\p@
  \\lline{\lftbr}\\vbox to8.5\\p@{\lftbr}{\rtbr}\\the\\headline{\rtbr}\\vss{\rtb
\\def\\makefootline{\lftbr}\\baselineskip24\\p@\\lline{\lftbr}\\the\\footline{\r

\\def\\pagecontents{\lftbr}\\ifvoid\\topins\\else\\unvbox\\topins\\fi
  \\unvbox\\@cclv \% open up \\box255
  \\ifvoid\\footins\\else \% footnote info is present
    \\vskip\\skip\\footins
    \\footnoterule
    \\unvbox\\footins\\fi
  \\ifr@ggedbottom\\vfil\\fi{\rtbr}

\\def\\splitcol@#1{\lftbr}\\divide\\dimen@\\nocol@\\cntA@=\\count14
    \\for\\count@=\\tw@ to\\nocol@ do{\lftbr}\\setboxA@=\\split@{\rtbr}\\setboxA
\\def\\split@{\lftbr}\\ifvoid\\@cclv\\vbox{\lftbr}\\lline\\hfil\\vfil{\rtbr}\\el
\\def\\setheight@{\lftbr}\\ifold@\\setmax@\\fi{\rtbr}
\\def\\pagestuff@#1{\lftbr}\\vbox{\lftbr}\\ifold@\\unvbox\\contrb@\\medskip\\fi\
\\def\\setout@{\lftbr}\\cntA@=\\count14 \\setbox\\out@=\\vbox{\lftbr}\\hbox
    {\lftbr}\\for\\count@=\\tw@ to\\nocol@ do{\lftbr}\\boxA@\\hskip\\columnspace
\\def\\setmax@{\lftbr}\\dimen@=\\z@ \\cntA@=\\count14
    \\for\\count@=\\@ne to\\nocol@ do{\lftbr}\\inc\\cntA@\\unglue@{\lftbr}\\cntA
    \\ifdim\\ht\\cntA@>\\dimen@ \\dimen@=\\ht\\cntA@\\fi{\rtbr}\%
    \\for\\count@=\\@ne to\\nocol@ do{\lftbr}\\setbox\\cntA@
        =\\vbox to\\dimen@{\lftbr}\\unvbox\\cntA@\\ifr@ggedbottom\\vss\\fi{\rtbr
\\def\\prevtotal@{\lftbr}\\dimen@=\\medskipamount
    \\advance\\dimen@\\ht\\contrb@\\multiply\\dimen@-\\nocol@{\rtbr}
\\def\\goal@#1{\lftbr}\\ifdim\\pagegoal=\\maxdimen\\else
    \\dimen@=\\pagegoal#1\\dimen@\\nocol@\\pagegoal\\dimen@\\fi{\rtbr}


\\catcode`@=12                                                       \% NOTE 112
\finish{verbatim}
\bye