Commit | Line | Data |
---|---|---|
2958d0fe | 1 | #ifndef lint |
4e44ae42 | 2 | static char sccsid[] = "@(#)deroff.c 4.7 (Berkeley) 88/04/24"; |
2958d0fe RH |
3 | #endif not lint |
4 | ||
2958d0fe RH |
5 | #include <stdio.h> |
6 | ||
ae8977bb RH |
7 | /* |
8 | * Deroff command -- strip troff, eqn, and Tbl sequences from | |
9 | * a file. Has two flags argument, -w, to cause output one word per line | |
10 | * rather than in the original format. | |
11 | * -mm (or -ms) causes the corresponding macro's to be interpreted | |
12 | * so that just sentences are output | |
13 | * -ml also gets rid of lists. | |
14 | * Deroff follows .so and .nx commands, removes contents of macro | |
15 | * definitions, equations (both .EQ ... .EN and $...$), | |
16 | * Tbl command sequences, and Troff backslash constructions. | |
17 | * | |
18 | * All input is through the Cget macro; | |
19 | * the most recently read character is in c. | |
20 | * | |
21 | * Modified by Robert Henry to process -me and -man macros. | |
22 | */ | |
23 | ||
24 | #define Cget ( (c=getc(infile)) == EOF ? eof() : ((c==ldelim)&&(filesp==files) ? skeqn() : c) ) | |
25 | #define C1get ( (c=getc(infile)) == EOF ? eof() : c) | |
26 | ||
27 | #ifdef DEBUG | |
28 | # define C _C() | |
29 | # define C1 _C1() | |
30 | #else not DEBUG | |
31 | # define C Cget | |
32 | # define C1 C1get | |
33 | #endif not DEBUG | |
34 | ||
2958d0fe RH |
35 | #define SKIP while(C != '\n') |
36 | #define SKIP_TO_COM SKIP; SKIP; pc=c; while(C != '.' || pc != '\n' || C > 'Z')pc=c | |
37 | ||
ae8977bb RH |
38 | #define YES 1 |
39 | #define NO 0 | |
40 | #define MS 0 /* -ms */ | |
41 | #define MM 1 /* -mm */ | |
42 | #define ME 2 /* -me */ | |
43 | #define MA 3 /* -man */ | |
44 | ||
45 | #ifdef DEBUG | |
46 | char *mactab[] = {"-ms", "-mm", "-me", "-ma"}; | |
47 | #endif DEBUG | |
48 | ||
49 | #define ONE 1 | |
50 | #define TWO 2 | |
2958d0fe RH |
51 | |
52 | #define NOCHAR -2 | |
53 | #define SPECIAL 0 | |
54 | #define APOS 1 | |
280efb10 RH |
55 | #define PUNCT 2 |
56 | #define DIGIT 3 | |
57 | #define LETTER 4 | |
2958d0fe | 58 | |
ae8977bb RH |
59 | int wordflag; |
60 | int msflag; /* processing a source written using a mac package */ | |
61 | int mac; /* which package */ | |
62 | int disp; | |
63 | int parag; | |
64 | int inmacro; | |
65 | int intable; | |
66 | int keepblock; /* keep blocks of text; normally false when msflag */ | |
2958d0fe | 67 | |
280efb10 | 68 | char chars[128]; /* SPECIAL, PUNCT, APOS, DIGIT, or LETTER */ |
2958d0fe RH |
69 | |
70 | char line[512]; | |
71 | char *lp; | |
72 | ||
73 | int c; | |
74 | int pc; | |
ae8977bb RH |
75 | int ldelim; |
76 | int rdelim; | |
2958d0fe RH |
77 | |
78 | ||
79 | int argc; | |
80 | char **argv; | |
81 | ||
82 | char fname[50]; | |
83 | FILE *files[15]; | |
84 | FILE **filesp; | |
85 | FILE *infile; | |
ae8977bb RH |
86 | FILE *opn(); |
87 | /* | |
88 | * Flags for matching conditions other than | |
89 | * the macro name | |
90 | */ | |
91 | #define NONE 0 | |
92 | #define FNEST 1 /* no nested files */ | |
93 | #define NOMAC 2 /* no macro */ | |
94 | #define MAC 3 /* macro */ | |
95 | #define PARAG 4 /* in a paragraph */ | |
96 | #define MSF 5 /* msflag is on */ | |
97 | #define NBLK 6 /* set if no blocks to be kept */ | |
98 | ||
99 | /* | |
100 | * Return codes from macro minions, determine where to jump, | |
101 | * how to repeat/reprocess text | |
102 | */ | |
103 | #define COMX 1 /* goto comx */ | |
104 | #define COM 2 /* goto com */ | |
105 | \f | |
2958d0fe RH |
106 | main(ac, av) |
107 | int ac; | |
108 | char **av; | |
109 | { | |
280efb10 | 110 | register int i; |
ae8977bb RH |
111 | int errflg = 0; |
112 | register optchar; | |
280efb10 | 113 | FILE *opn(); |
ae8977bb RH |
114 | int kflag = NO; |
115 | char *p; | |
116 | ||
117 | wordflag = NO; | |
118 | msflag = NO; | |
119 | mac = ME; | |
120 | disp = NO; | |
121 | parag = NO; | |
122 | inmacro = NO; | |
123 | intable = NO; | |
124 | ldelim = NOCHAR; | |
125 | rdelim = NOCHAR; | |
126 | keepblock = YES; | |
127 | ||
128 | for(argc = ac - 1, argv = av + 1; | |
129 | ( (argc > 0) | |
130 | && (argv[0][0] == '-') | |
131 | && (argv[0][1] != '\0') ); | |
132 | --argc, ++argv | |
133 | ){ | |
134 | for(p = argv[0]+1; *p; ++p) { | |
135 | switch(*p) { | |
136 | case 'p': | |
137 | parag=YES; | |
138 | break; | |
139 | case 'k': | |
140 | kflag = YES; | |
141 | break; | |
142 | case 'w': | |
143 | wordflag = YES; | |
144 | kflag = YES; | |
145 | break; | |
146 | case 'm': | |
147 | msflag = YES; | |
148 | keepblock = NO; | |
149 | switch(p[1]){ | |
150 | case 'm': mac = MM; p++; break; | |
151 | case 's': mac = MS; p++; break; | |
152 | case 'e': mac = ME; p++; break; | |
153 | case 'a': mac = MA; p++; break; | |
154 | case 'l': disp = YES; p++; break; | |
155 | default: errflg++; break; | |
156 | } | |
157 | break; | |
158 | default: | |
159 | errflg++; | |
160 | } | |
161 | } | |
2958d0fe | 162 | } |
ae8977bb RH |
163 | |
164 | if (kflag) | |
165 | keepblock = YES; | |
280efb10 | 166 | if (errflg) |
ae8977bb RH |
167 | fatal("usage: deroff [ -w ] [ -k] [ -m (a e m s l) ] [ file ] ... \n", |
168 | (char *) NULL); | |
169 | ||
170 | #ifdef DEBUG | |
171 | printf("msflag = %d, mac = %s, keepblock = %d, disp = %d\n", | |
172 | msflag, mactab[mac], keepblock, disp); | |
173 | #endif DEBUG | |
174 | if (argc == 0){ | |
280efb10 | 175 | infile = stdin; |
ae8977bb RH |
176 | } else { |
177 | infile = opn(argv[0]); | |
178 | --argc; | |
179 | ++argv; | |
180 | } | |
181 | ||
182 | ||
280efb10 RH |
183 | files[0] = infile; |
184 | filesp = &files[0]; | |
185 | ||
186 | for(i='a'; i<='z' ; ++i) | |
187 | chars[i] = LETTER; | |
188 | for(i='A'; i<='Z'; ++i) | |
189 | chars[i] = LETTER; | |
190 | for(i='0'; i<='9'; ++i) | |
191 | chars[i] = DIGIT; | |
192 | chars['\''] = APOS; | |
193 | chars['&'] = APOS; | |
194 | chars['.'] = PUNCT; | |
195 | chars[','] = PUNCT; | |
196 | chars[';'] = PUNCT; | |
197 | chars['?'] = PUNCT; | |
198 | chars[':'] = PUNCT; | |
199 | work(); | |
200 | } | |
201 | char *calloc(); | |
2958d0fe | 202 | |
2958d0fe RH |
203 | skeqn() |
204 | { | |
280efb10 RH |
205 | while((c = getc(infile)) != rdelim) |
206 | if(c == EOF) | |
207 | c = eof(); | |
208 | else if(c == '"') | |
209 | while( (c = getc(infile)) != '"') | |
210 | if(c == EOF) | |
2958d0fe | 211 | c = eof(); |
280efb10 RH |
212 | else if(c == '\\') |
213 | if((c = getc(infile)) == EOF) | |
214 | c = eof(); | |
215 | if(msflag)return(c='x'); | |
216 | return(c = ' '); | |
2958d0fe RH |
217 | } |
218 | ||
2958d0fe RH |
219 | FILE *opn(p) |
220 | register char *p; | |
221 | { | |
280efb10 | 222 | FILE *fd; |
2958d0fe | 223 | |
78d90aa3 KM |
224 | if( (fd = fopen(p, "r")) == NULL) { |
225 | fprintf(stderr, "Deroff: "); | |
226 | perror(p); | |
227 | exit(1); | |
228 | } | |
2958d0fe | 229 | |
280efb10 | 230 | return(fd); |
2958d0fe RH |
231 | } |
232 | ||
2958d0fe RH |
233 | eof() |
234 | { | |
280efb10 RH |
235 | if(infile != stdin) |
236 | fclose(infile); | |
237 | if(filesp > files) | |
238 | infile = *--filesp; | |
ae8977bb RH |
239 | else if (argc > 0) { |
240 | infile = opn(argv[0]); | |
241 | --argc; | |
242 | ++argv; | |
243 | } else | |
280efb10 | 244 | exit(0); |
280efb10 | 245 | return(C); |
2958d0fe RH |
246 | } |
247 | ||
2958d0fe RH |
248 | getfname() |
249 | { | |
280efb10 RH |
250 | register char *p; |
251 | struct chain { | |
252 | struct chain *nextp; | |
253 | char *datap; | |
254 | } *chainblock; | |
255 | register struct chain *q; | |
256 | static struct chain *namechain = NULL; | |
257 | char *copys(); | |
258 | ||
259 | while(C == ' ') ; | |
260 | ||
261 | for(p = fname ; (*p=c)!= '\n' && c!=' ' && c!='\t' && c!='\\' ; ++p) | |
262 | C; | |
263 | *p = '\0'; | |
264 | while(c != '\n') | |
265 | C; | |
266 | ||
267 | /* see if this name has already been used */ | |
268 | ||
269 | for(q = namechain ; q; q = q->nextp) | |
270 | if( ! strcmp(fname, q->datap)) | |
2958d0fe | 271 | { |
280efb10 RH |
272 | fname[0] = '\0'; |
273 | return; | |
2958d0fe RH |
274 | } |
275 | ||
280efb10 RH |
276 | q = (struct chain *) calloc(1, sizeof(*chainblock)); |
277 | q->nextp = namechain; | |
278 | q->datap = copys(fname); | |
279 | namechain = q; | |
2958d0fe RH |
280 | } |
281 | ||
2958d0fe RH |
282 | fatal(s,p) |
283 | char *s, *p; | |
284 | { | |
280efb10 RH |
285 | fprintf(stderr, "Deroff: "); |
286 | fprintf(stderr, s, p); | |
287 | exit(1); | |
2958d0fe | 288 | } |
280efb10 | 289 | |
ae8977bb | 290 | /*ARGSUSED*/ |
4e44ae42 | 291 | textline(str, constant) |
ae8977bb | 292 | char *str; |
4e44ae42 | 293 | int constant; |
2958d0fe | 294 | { |
ae8977bb RH |
295 | if (wordflag) { |
296 | msputwords(0); | |
297 | return; | |
298 | } | |
299 | puts(str); | |
300 | } | |
2958d0fe | 301 | |
ae8977bb RH |
302 | work() |
303 | { | |
280efb10 | 304 | for( ;; ) |
2958d0fe | 305 | { |
ae8977bb RH |
306 | C; |
307 | #ifdef FULLDEBUG | |
308 | printf("Starting work with `%c'\n", c); | |
309 | #endif FULLDEBUG | |
310 | if(c == '.' || c == '\'') | |
280efb10 RH |
311 | comline(); |
312 | else | |
ae8977bb | 313 | regline(textline, TWO); |
2958d0fe RH |
314 | } |
315 | } | |
316 | ||
4e44ae42 | 317 | regline(pfunc, constant) |
ae8977bb | 318 | int (*pfunc)(); |
4e44ae42 | 319 | int constant; |
2958d0fe | 320 | { |
280efb10 RH |
321 | line[0] = c; |
322 | lp = line; | |
323 | for( ; ; ) | |
2958d0fe | 324 | { |
ae8977bb | 325 | if(c == '\\') { |
280efb10 RH |
326 | *lp = ' '; |
327 | backsl(); | |
2958d0fe | 328 | } |
ae8977bb RH |
329 | if(c == '\n') |
330 | break; | |
331 | if(intable && c=='T') { | |
280efb10 | 332 | *++lp = C; |
ae8977bb | 333 | if(c=='{' || c=='}') { |
280efb10 RH |
334 | lp[-1] = ' '; |
335 | *lp = C; | |
2958d0fe | 336 | } |
ae8977bb RH |
337 | } else { |
338 | *++lp = C; | |
2958d0fe | 339 | } |
2958d0fe RH |
340 | } |
341 | ||
280efb10 | 342 | *lp = '\0'; |
2958d0fe | 343 | |
280efb10 | 344 | if(line[0] != '\0') |
4e44ae42 | 345 | (*pfunc)(line, constant); |
2958d0fe RH |
346 | } |
347 | ||
2958d0fe RH |
348 | macro() |
349 | { | |
280efb10 RH |
350 | if(msflag){ |
351 | do { | |
352 | SKIP; | |
353 | } while(C!='.' || C!='.' || C=='.'); /* look for .. */ | |
354 | if(c != '\n')SKIP; | |
355 | return; | |
356 | } | |
357 | SKIP; | |
358 | inmacro = YES; | |
2958d0fe RH |
359 | } |
360 | ||
2958d0fe RH |
361 | tbl() |
362 | { | |
280efb10 RH |
363 | while(C != '.'); |
364 | SKIP; | |
365 | intable = YES; | |
2958d0fe RH |
366 | } |
367 | stbl() | |
368 | { | |
280efb10 RH |
369 | while(C != '.'); |
370 | SKIP_TO_COM; | |
371 | if(c != 'T' || C != 'E'){ | |
372 | SKIP; | |
373 | pc=c; | |
374 | while(C != '.' || pc != '\n' || C != 'T' || C != 'E')pc=c; | |
375 | } | |
2958d0fe RH |
376 | } |
377 | ||
378 | eqn() | |
379 | { | |
280efb10 RH |
380 | register int c1, c2; |
381 | register int dflg; | |
382 | char last; | |
2958d0fe | 383 | |
280efb10 RH |
384 | last=0; |
385 | dflg = 1; | |
386 | SKIP; | |
2958d0fe | 387 | |
280efb10 | 388 | for( ;;) |
2958d0fe | 389 | { |
280efb10 | 390 | if(C1 == '.' || c == '\'') |
2958d0fe | 391 | { |
280efb10 RH |
392 | while(C1==' ' || c=='\t') |
393 | ; | |
394 | if(c=='E' && C1=='N') | |
2958d0fe | 395 | { |
280efb10 RH |
396 | SKIP; |
397 | if(msflag && dflg){ | |
398 | putchar('x'); | |
399 | putchar(' '); | |
400 | if(last){ | |
401 | putchar(last); | |
402 | putchar('\n'); | |
403 | } | |
404 | } | |
405 | return; | |
2958d0fe RH |
406 | } |
407 | } | |
280efb10 | 408 | else if(c == 'd') /* look for delim */ |
2958d0fe | 409 | { |
280efb10 RH |
410 | if(C1=='e' && C1=='l') |
411 | if( C1=='i' && C1=='m') | |
2958d0fe | 412 | { |
280efb10 RH |
413 | while(C1 == ' '); |
414 | if((c1=c)=='\n' || (c2=C1)=='\n' | |
415 | || (c1=='o' && c2=='f' && C1=='f') ) | |
416 | { | |
417 | ldelim = NOCHAR; | |
418 | rdelim = NOCHAR; | |
419 | } | |
420 | else { | |
421 | ldelim = c1; | |
422 | rdelim = c2; | |
423 | } | |
2958d0fe | 424 | } |
2958d0fe RH |
425 | dflg = 0; |
426 | } | |
427 | ||
280efb10 RH |
428 | if(c != '\n') while(C1 != '\n'){ |
429 | if(chars[c] == PUNCT)last = c; | |
430 | else if(c != ' ')last = 0; | |
431 | } | |
2958d0fe RH |
432 | } |
433 | } | |
434 | ||
2958d0fe RH |
435 | backsl() /* skip over a complete backslash construction */ |
436 | { | |
280efb10 | 437 | int bdelim; |
2958d0fe | 438 | |
280efb10 RH |
439 | sw: |
440 | switch(C) | |
2958d0fe RH |
441 | { |
442 | case '"': | |
443 | SKIP; | |
444 | return; | |
445 | case 's': | |
446 | if(C == '\\') backsl(); | |
447 | else { | |
448 | while(C>='0' && c<='9') ; | |
449 | ungetc(c,infile); | |
450 | c = '0'; | |
280efb10 | 451 | } |
2958d0fe RH |
452 | --lp; |
453 | return; | |
454 | ||
455 | case 'f': | |
456 | case 'n': | |
2958d0fe RH |
457 | case '*': |
458 | if(C != '(') | |
459 | return; | |
460 | ||
461 | case '(': | |
280efb10 RH |
462 | if(msflag){ |
463 | if(C == 'e'){ | |
464 | if(C == 'm'){ | |
465 | *lp = '-'; | |
466 | return; | |
467 | } | |
468 | } | |
469 | else if(c != '\n')C; | |
470 | return; | |
471 | } | |
2958d0fe RH |
472 | if(C != '\n') C; |
473 | return; | |
474 | ||
475 | case '$': | |
476 | C; /* discard argument number */ | |
477 | return; | |
478 | ||
479 | case 'b': | |
480 | case 'x': | |
481 | case 'v': | |
482 | case 'h': | |
483 | case 'w': | |
484 | case 'o': | |
485 | case 'l': | |
486 | case 'L': | |
487 | if( (bdelim=C) == '\n') | |
488 | return; | |
489 | while(C!='\n' && c!=bdelim) | |
490 | if(c == '\\') backsl(); | |
491 | return; | |
492 | ||
493 | case '\\': | |
494 | if(inmacro) | |
495 | goto sw; | |
496 | default: | |
497 | return; | |
498 | } | |
499 | } | |
500 | ||
2958d0fe RH |
501 | char *copys(s) |
502 | register char *s; | |
503 | { | |
280efb10 | 504 | register char *t, *t0; |
2958d0fe | 505 | |
280efb10 RH |
506 | if( (t0 = t = calloc( (unsigned)(strlen(s)+1), sizeof(*t) ) ) == NULL) |
507 | fatal("Cannot allocate memory", (char *) NULL); | |
2958d0fe | 508 | |
280efb10 RH |
509 | while( *t++ = *s++ ) |
510 | ; | |
511 | return(t0); | |
2958d0fe | 512 | } |
ae8977bb RH |
513 | |
514 | sce() | |
515 | { | |
280efb10 RH |
516 | register char *ap; |
517 | register int n, i; | |
518 | char a[10]; | |
2958d0fe RH |
519 | for(ap=a;C != '\n';ap++){ |
520 | *ap = c; | |
521 | if(ap == &a[9]){ | |
522 | SKIP; | |
523 | ap=a; | |
524 | break; | |
525 | } | |
526 | } | |
527 | if(ap != a)n = atoi(a); | |
528 | else n = 1; | |
529 | for(i=0;i<n;){ | |
530 | if(C == '.'){ | |
531 | if(C == 'c'){ | |
532 | if(C == 'e'){ | |
533 | while(C == ' '); | |
280efb10 RH |
534 | if(c == '0'){ |
535 | SKIP; | |
536 | break; | |
537 | } | |
2958d0fe RH |
538 | else SKIP; |
539 | } | |
540 | else SKIP; | |
541 | } | |
280efb10 RH |
542 | else if(c == 'P' || C == 'P'){ |
543 | if(c != '\n')SKIP; | |
544 | break; | |
545 | } | |
546 | else if(c != '\n')SKIP; | |
2958d0fe RH |
547 | } |
548 | else { | |
549 | SKIP; | |
550 | i++; | |
551 | } | |
552 | } | |
553 | } | |
ae8977bb | 554 | |
280efb10 RH |
555 | refer(c1) |
556 | { | |
557 | register int c2; | |
558 | if(c1 != '\n') | |
559 | SKIP; | |
560 | while(1){ | |
561 | if(C != '.') | |
562 | SKIP; | |
563 | else { | |
564 | if(C != ']') | |
565 | SKIP; | |
566 | else { | |
567 | while(C != '\n') | |
568 | c2=c; | |
569 | if(chars[c2] == PUNCT)putchar(c2); | |
570 | return; | |
571 | } | |
572 | } | |
573 | } | |
574 | } | |
ae8977bb RH |
575 | |
576 | inpic() | |
577 | { | |
280efb10 RH |
578 | register int c1; |
579 | register char *p1; | |
580 | SKIP; | |
581 | p1 = line; | |
582 | c = '\n'; | |
583 | while(1){ | |
584 | c1 = c; | |
585 | if(C == '.' && c1 == '\n'){ | |
586 | if(C != 'P'){ | |
587 | if(c == '\n')continue; | |
588 | else { SKIP; c='\n'; continue;} | |
589 | } | |
590 | if(C != 'E'){ | |
591 | if(c == '\n')continue; | |
592 | else { SKIP; c='\n';continue; } | |
593 | } | |
594 | SKIP; | |
595 | return; | |
596 | } | |
597 | else if(c == '\"'){ | |
598 | while(C != '\"'){ | |
599 | if(c == '\\'){ | |
600 | if(C == '\"')continue; | |
601 | ungetc(c,infile); | |
602 | backsl(); | |
603 | } | |
604 | else *p1++ = c; | |
605 | } | |
606 | *p1++ = ' '; | |
607 | } | |
608 | else if(c == '\n' && p1 != line){ | |
609 | *p1 = '\0'; | |
ae8977bb | 610 | if(wordflag)msputwords(NO); |
280efb10 RH |
611 | else { |
612 | puts(line); | |
613 | putchar('\n'); | |
614 | } | |
615 | p1 = line; | |
616 | } | |
617 | } | |
618 | } | |
ae8977bb RH |
619 | |
620 | #ifdef DEBUG | |
621 | _C1() | |
622 | { | |
623 | return(C1get); | |
624 | } | |
625 | _C() | |
626 | { | |
627 | return(Cget); | |
628 | } | |
629 | #endif DEBUG | |
630 | \f | |
631 | /* | |
632 | * Macro processing | |
633 | * | |
634 | * Macro table definitions | |
635 | */ | |
636 | #define reg register | |
637 | typedef int pacmac; /* compressed macro name */ | |
638 | int argconcat = 0; /* concat arguments together (-me only) */ | |
639 | ||
640 | #define tomac(c1, c2) ((((c1) & 0xFF) << 8) | ((c2) & 0xFF)) | |
641 | #define frommac(src, c1, c2) (((c1)=((src)>>8)&0xFF),((c2) =(src)&0xFF)) | |
642 | ||
643 | struct mactab{ | |
644 | int condition; | |
645 | pacmac macname; | |
646 | int (*func)(); | |
647 | }; | |
648 | struct mactab troffmactab[]; | |
649 | struct mactab ppmactab[]; | |
650 | struct mactab msmactab[]; | |
651 | struct mactab mmmactab[]; | |
652 | struct mactab memactab[]; | |
653 | struct mactab manmactab[]; | |
654 | /* | |
655 | * macro table initialization | |
656 | */ | |
657 | #define M(cond, c1, c2, func) {cond, tomac(c1, c2), func} | |
658 | ||
659 | /* | |
660 | * Put out a macro line, using ms and mm conventions. | |
661 | */ | |
4e44ae42 | 662 | msputmac(s, constant) |
ae8977bb | 663 | register char *s; |
4e44ae42 | 664 | int constant; |
ae8977bb RH |
665 | { |
666 | register char *t; | |
667 | register found; | |
668 | int last; | |
669 | found = 0; | |
670 | ||
671 | if (wordflag) { | |
672 | msputwords(YES); | |
673 | return; | |
674 | } | |
675 | while(*s) | |
676 | { | |
677 | while(*s==' ' || *s=='\t') | |
678 | putchar(*s++); | |
679 | for(t = s ; *t!=' ' && *t!='\t' && *t!='\0' ; ++t) | |
680 | ; | |
681 | if(*s == '\"')s++; | |
4e44ae42 | 682 | if(t>s+constant && chars[ s[0] ]==LETTER && chars[ s[1] ]==LETTER){ |
ae8977bb RH |
683 | while(s < t) |
684 | if(*s == '\"')s++; | |
685 | else | |
686 | putchar(*s++); | |
687 | last = *(t-1); | |
688 | found++; | |
689 | } | |
690 | else if(found && chars[ s[0] ] == PUNCT && s[1] == '\0') | |
691 | putchar(*s++); | |
692 | else{ | |
693 | last = *(t-1); | |
694 | s = t; | |
695 | } | |
696 | } | |
697 | putchar('\n'); | |
698 | if(msflag && chars[last] == PUNCT){ | |
699 | putchar(last); | |
700 | putchar('\n'); | |
701 | } | |
702 | } | |
703 | /* | |
704 | * put out words (for the -w option) with ms and mm conventions | |
705 | */ | |
706 | msputwords(macline) | |
707 | int macline; /* is this is a macro line */ | |
708 | { | |
709 | register char *p, *p1; | |
710 | int i, nlet; | |
711 | ||
712 | for(p1 = line ; ;) { | |
713 | /* | |
714 | * skip initial specials ampersands and apostrophes | |
715 | */ | |
716 | while( chars[*p1] < DIGIT) | |
717 | if(*p1++ == '\0') return; | |
718 | nlet = 0; | |
719 | for(p = p1 ; (i=chars[*p]) != SPECIAL ; ++p) | |
720 | if(i == LETTER) ++nlet; | |
721 | ||
f77d5ae4 | 722 | if (nlet > 1 && chars[p1[0]] == LETTER) { |
ae8977bb RH |
723 | /* |
724 | * delete trailing ampersands and apostrophes | |
725 | */ | |
f77d5ae4 | 726 | while( (i=chars[p[-1]]) == PUNCT || i == APOS ) |
ae8977bb | 727 | --p; |
ae8977bb RH |
728 | while(p1 < p) |
729 | putchar(*p1++); | |
730 | putchar('\n'); | |
731 | } else { | |
732 | p1 = p; | |
733 | } | |
734 | } | |
735 | } | |
736 | /* | |
737 | * put out a macro using the me conventions | |
738 | */ | |
739 | #define SKIPBLANK(cp) while(*cp == ' ' || *cp == '\t') { cp++; } | |
740 | #define SKIPNONBLANK(cp) while(*cp !=' ' && *cp !='\cp' && *cp !='\0') { cp++; } | |
741 | ||
4e44ae42 | 742 | meputmac(cp, constant) |
ae8977bb | 743 | reg char *cp; |
4e44ae42 | 744 | int constant; |
ae8977bb RH |
745 | { |
746 | reg char *np; | |
747 | int found; | |
748 | int argno; | |
749 | int last; | |
750 | int inquote; | |
751 | ||
752 | if (wordflag) { | |
753 | meputwords(YES); | |
754 | return; | |
755 | } | |
756 | for (argno = 0; *cp; argno++){ | |
757 | SKIPBLANK(cp); | |
758 | inquote = (*cp == '"'); | |
759 | if (inquote) | |
760 | cp++; | |
761 | for (np = cp; *np; np++){ | |
762 | switch(*np){ | |
763 | case '\n': | |
764 | case '\0': break; | |
765 | case '\t': | |
766 | case ' ': if (inquote) { | |
767 | continue; | |
768 | } else { | |
769 | goto endarg; | |
770 | } | |
771 | case '"': if(inquote && np[1] == '"'){ | |
772 | strcpy(np, np + 1); | |
773 | np++; | |
774 | continue; | |
775 | } else { | |
776 | *np = ' '; /* bye bye " */ | |
777 | goto endarg; | |
778 | } | |
779 | default: continue; | |
780 | } | |
781 | } | |
782 | endarg: ; | |
783 | /* | |
784 | * cp points at the first char in the arg | |
785 | * np points one beyond the last char in the arg | |
786 | */ | |
787 | if ((argconcat == 0) || (argconcat != argno)) { | |
788 | putchar(' '); | |
789 | } | |
790 | #ifdef FULLDEBUG | |
791 | { | |
792 | char *p; | |
793 | printf("[%d,%d: ", argno, np - cp); | |
794 | for (p = cp; p < np; p++) { | |
795 | putchar(*p); | |
796 | } | |
797 | printf("]"); | |
798 | } | |
799 | #endif FULLDEBUG | |
800 | /* | |
801 | * Determine if the argument merits being printed | |
802 | * | |
4e44ae42 | 803 | * constant is the cut off point below which something |
ae8977bb RH |
804 | * is not a word. |
805 | */ | |
4e44ae42 | 806 | if ( ( (np - cp) > constant) |
ae8977bb RH |
807 | && ( inquote |
808 | || (chars[cp[0]] == LETTER)) ){ | |
809 | for (cp = cp; cp < np; cp++){ | |
810 | putchar(*cp); | |
811 | } | |
812 | last = np[-1]; | |
813 | found++; | |
814 | } else | |
815 | if(found && (np - cp == 1) && chars[*cp] == PUNCT){ | |
816 | putchar(*cp); | |
817 | } else { | |
818 | last = np[-1]; | |
819 | } | |
820 | cp = np; | |
821 | } | |
822 | if(msflag && chars[last] == PUNCT) | |
823 | putchar(last); | |
824 | putchar('\n'); | |
825 | } | |
826 | /* | |
827 | * put out words (for the -w option) with ms and mm conventions | |
828 | */ | |
829 | meputwords(macline) | |
830 | int macline; | |
831 | { | |
832 | msputwords(macline); | |
833 | } | |
834 | /* | |
835 | * | |
836 | * Skip over a nested set of macros | |
837 | * | |
838 | * Possible arguments to noblock are: | |
839 | * | |
840 | * fi end of unfilled text | |
841 | * PE pic ending | |
842 | * DE display ending | |
843 | * | |
844 | * for ms and mm only: | |
845 | * KE keep ending | |
846 | * | |
847 | * NE undocumented match to NS (for mm?) | |
848 | * LE mm only: matches RL or *L (for lists) | |
849 | * | |
850 | * for me: | |
851 | * ([lqbzcdf] | |
852 | */ | |
853 | ||
854 | noblock(a1, a2) | |
855 | char a1, a2; | |
856 | { | |
857 | register int c1,c2; | |
858 | register int eqnf; | |
859 | int lct; | |
860 | lct = 0; | |
861 | eqnf = 1; | |
862 | SKIP; | |
863 | while(1){ | |
864 | while(C != '.') | |
865 | if(c == '\n') | |
866 | continue; | |
867 | else | |
868 | SKIP; | |
869 | if((c1=C) == '\n') | |
870 | continue; | |
871 | if((c2=C) == '\n') | |
872 | continue; | |
873 | if(c1==a1 && c2 == a2){ | |
874 | SKIP; | |
875 | if(lct != 0){ | |
876 | lct--; | |
877 | continue; | |
878 | } | |
879 | if(eqnf) | |
880 | putchar('.'); | |
881 | putchar('\n'); | |
882 | return; | |
883 | } else if(a1 == 'L' && c2 == 'L'){ | |
884 | lct++; | |
885 | SKIP; | |
886 | } | |
887 | /* | |
888 | * equations (EQ) nested within a display | |
889 | */ | |
890 | else if(c1 == 'E' && c2 == 'Q'){ | |
891 | if ( (mac == ME && a1 == ')') | |
892 | || (mac != ME && a1 == 'D') ) { | |
893 | eqn(); | |
894 | eqnf=0; | |
895 | } | |
896 | } | |
897 | /* | |
898 | * turning on filling is done by the paragraphing | |
899 | * macros | |
900 | */ | |
901 | else if(a1 == 'f') { /* .fi */ | |
902 | if ( (mac == ME && (c2 == 'h' || c2 == 'p')) | |
903 | ||(mac != ME && (c1 == 'P' || c2 == 'P')) ) { | |
904 | SKIP; | |
905 | return; | |
906 | } | |
907 | } else { | |
908 | SKIP; | |
909 | } | |
910 | } | |
911 | } | |
912 | ||
913 | EQ() | |
914 | { | |
915 | eqn(); | |
916 | return(0); | |
917 | } | |
918 | domacro() | |
919 | { | |
920 | macro(); | |
921 | return(0); | |
922 | } | |
923 | PS() | |
924 | { | |
aec8209a KB |
925 | for (C; c == ' ' || c == '\t'; C); |
926 | if (c == '<') { /* ".PS < file" -- don't expect a .PE */ | |
927 | SKIP; | |
928 | return(0); | |
929 | } | |
ae8977bb RH |
930 | if (!msflag) { |
931 | inpic(); | |
932 | } else { | |
933 | noblock('P', 'E'); | |
934 | } | |
935 | return(0); | |
936 | } | |
937 | ||
938 | skip() | |
939 | { | |
940 | SKIP; | |
941 | return(0); | |
942 | } | |
943 | ||
944 | intbl() | |
945 | { | |
946 | if(msflag){ | |
947 | stbl(); | |
948 | } | |
949 | else tbl(); | |
950 | return(0); | |
951 | } | |
952 | ||
953 | outtbl(){ intable = NO; } | |
954 | ||
955 | so() | |
956 | { | |
957 | getfname(); | |
958 | if( fname[0] ) | |
959 | infile = *++filesp = opn( fname ); | |
960 | return(0); | |
961 | } | |
962 | nx() | |
963 | { | |
964 | getfname(); | |
965 | if(fname[0] == '\0') exit(0); | |
966 | if(infile != stdin) | |
967 | fclose(infile); | |
968 | infile = *filesp = opn(fname); | |
969 | return(0); | |
970 | } | |
971 | skiptocom(){ SKIP_TO_COM; return(COMX); } | |
972 | ||
973 | PP(c12) | |
974 | pacmac c12; | |
975 | { | |
976 | int c1, c2; | |
977 | ||
978 | frommac(c12, c1, c2); | |
979 | printf(".%c%c",c1,c2); | |
980 | while(C != '\n')putchar(c); | |
981 | putchar('\n'); | |
982 | return(0); | |
983 | } | |
984 | AU() | |
985 | { | |
986 | if(mac==MM) { | |
987 | return(0); | |
988 | } else { | |
989 | SKIP_TO_COM; | |
990 | return(COMX); | |
991 | } | |
992 | } | |
993 | ||
994 | SH(c12) | |
995 | pacmac c12; | |
996 | { | |
997 | int c1, c2; | |
998 | ||
999 | frommac(c12, c1, c2); | |
1000 | ||
1001 | if(parag){ | |
1002 | printf(".%c%c",c1,c2); | |
1003 | while(C != '\n')putchar(c); | |
1004 | putchar(c); | |
1005 | putchar('!'); | |
1006 | while(1){ | |
1007 | while(C != '\n')putchar(c); | |
1008 | putchar('\n'); | |
1009 | if(C == '.') | |
1010 | return(COM); | |
1011 | putchar('!'); | |
1012 | putchar(c); | |
1013 | } | |
1014 | /*NOTREACHED*/ | |
1015 | } else { | |
1016 | SKIP_TO_COM; | |
1017 | return(COMX); | |
1018 | } | |
1019 | } | |
1020 | ||
1021 | UX() | |
1022 | { | |
1023 | if(wordflag) | |
1024 | printf("UNIX\n"); | |
1025 | else | |
1026 | printf("UNIX "); | |
1027 | return(0); | |
1028 | } | |
1029 | ||
1030 | MMHU(c12) | |
1031 | pacmac c12; | |
1032 | { | |
1033 | int c1, c2; | |
1034 | ||
1035 | frommac(c12, c1, c2); | |
1036 | if(parag){ | |
1037 | printf(".%c%c",c1,c2); | |
1038 | while(C != '\n')putchar(c); | |
1039 | putchar('\n'); | |
1040 | } else { | |
1041 | SKIP; | |
1042 | } | |
1043 | return(0); | |
1044 | } | |
1045 | ||
1046 | mesnblock(c12) | |
1047 | pacmac c12; | |
1048 | { | |
1049 | int c1, c2; | |
1050 | ||
1051 | frommac(c12, c1, c2); | |
1052 | noblock(')',c2); | |
1053 | return(0); | |
1054 | } | |
1055 | mssnblock(c12) | |
1056 | pacmac c12; | |
1057 | { | |
1058 | int c1, c2; | |
1059 | ||
1060 | frommac(c12, c1, c2); | |
1061 | noblock(c1,'E'); | |
1062 | return(0); | |
1063 | } | |
1064 | nf() | |
1065 | { | |
1066 | noblock('f','i'); | |
1067 | return(0); | |
1068 | } | |
1069 | ||
1070 | ce() | |
1071 | { | |
1072 | sce(); | |
1073 | return(0); | |
1074 | } | |
1075 | ||
1076 | meip(c12) | |
1077 | pacmac c12; | |
1078 | { | |
1079 | if(parag) | |
1080 | mepp(c12); | |
1081 | else if (wordflag) /* save the tag */ | |
1082 | regline(meputmac, ONE); | |
1083 | else { | |
1084 | SKIP; | |
1085 | } | |
1086 | return(0); | |
1087 | } | |
1088 | /* | |
1089 | * only called for -me .pp or .sh, when parag is on | |
1090 | */ | |
1091 | mepp(c12) | |
1092 | pacmac c12; | |
1093 | { | |
1094 | PP(c12); /* eats the line */ | |
1095 | return(0); | |
1096 | } | |
1097 | /* | |
1098 | * Start of a section heading; output the section name if doing words | |
1099 | */ | |
1100 | mesh(c12) | |
1101 | pacmac c12; | |
1102 | { | |
1103 | if (parag) | |
1104 | mepp(c12); | |
1105 | else if (wordflag) | |
1106 | defcomline(c12); | |
1107 | else { | |
1108 | SKIP; | |
1109 | } | |
1110 | return(0); | |
1111 | } | |
1112 | /* | |
1113 | * process a font setting | |
1114 | */ | |
1115 | mefont(c12) | |
1116 | pacmac c12; | |
1117 | { | |
1118 | argconcat = 1; | |
1119 | defcomline(c12); | |
1120 | argconcat = 0; | |
1121 | return(0); | |
1122 | } | |
1123 | manfont(c12) | |
1124 | pacmac c12; | |
1125 | { | |
1126 | return(mefont(c12)); | |
1127 | } | |
1128 | manpp(c12) | |
1129 | pacmac c12; | |
1130 | { | |
1131 | return(mepp(c12)); | |
1132 | } | |
1133 | ||
1134 | defcomline(c12) | |
1135 | pacmac c12; | |
1136 | { | |
1137 | int c1, c2; | |
1138 | ||
1139 | frommac(c12, c1, c2); | |
1140 | if(msflag && mac==MM && c2=='L'){ | |
1141 | if(disp || c1 == 'R') { | |
1142 | noblock('L','E'); | |
1143 | } else { | |
1144 | SKIP; | |
1145 | putchar('.'); | |
1146 | } | |
1147 | } | |
1148 | else if(c1=='.' && c2=='.'){ | |
1149 | if(msflag){ | |
1150 | SKIP; | |
1151 | return; | |
1152 | } | |
1153 | while(C == '.') | |
1154 | /*VOID*/; | |
1155 | } | |
1156 | ++inmacro; | |
1157 | /* | |
1158 | * Process the arguments to the macro | |
1159 | */ | |
1160 | switch(mac){ | |
1161 | default: | |
1162 | case MM: | |
1163 | case MS: | |
1164 | if(c1 <= 'Z' && msflag) | |
1165 | regline(msputmac, ONE); | |
1166 | else | |
1167 | regline(msputmac, TWO); | |
1168 | break; | |
1169 | case ME: | |
1170 | regline(meputmac, ONE); | |
1171 | break; | |
1172 | } | |
1173 | --inmacro; | |
1174 | } | |
1175 | ||
1176 | comline() | |
1177 | { | |
1178 | reg int c1; | |
1179 | reg int c2; | |
1180 | pacmac c12; | |
1181 | reg int mid; | |
1182 | int lb, ub; | |
1183 | int hit; | |
1184 | static int tabsize = 0; | |
1185 | static struct mactab *mactab = (struct mactab *)0; | |
1186 | reg struct mactab *mp; | |
1187 | ||
1188 | if (mactab == 0){ | |
1189 | buildtab(&mactab, &tabsize); | |
1190 | } | |
1191 | com: | |
1192 | while(C==' ' || c=='\t') | |
1193 | ; | |
1194 | comx: | |
1195 | if( (c1=c) == '\n') | |
1196 | return; | |
1197 | c2 = C; | |
1198 | if(c1=='.' && c2 !='.') | |
1199 | inmacro = NO; | |
1200 | if(msflag && c1 == '['){ | |
1201 | refer(c2); | |
1202 | return; | |
1203 | } | |
1204 | if(parag && mac==MM && c1 == 'P' && c2 == '\n'){ | |
1205 | printf(".P\n"); | |
1206 | return; | |
1207 | } | |
1208 | if(c2 == '\n') | |
1209 | return; | |
1210 | /* | |
1211 | * Single letter macro | |
1212 | */ | |
1213 | if (mac == ME && (c2 == ' ' || c2 == '\t') ) | |
1214 | c2 = ' '; | |
1215 | c12 = tomac(c1, c2); | |
1216 | /* | |
1217 | * binary search through the table of macros | |
1218 | */ | |
1219 | lb = 0; | |
1220 | ub = tabsize - 1; | |
1221 | while(lb <= ub){ | |
1222 | mid = (ub + lb) / 2; | |
1223 | mp = &mactab[mid]; | |
1224 | if (mp->macname < c12) | |
1225 | lb = mid + 1; | |
1226 | else if (mp->macname > c12) | |
1227 | ub = mid - 1; | |
1228 | else { | |
1229 | hit = 1; | |
1230 | #ifdef FULLDEBUG | |
1231 | printf("preliminary hit macro %c%c ", c1, c2); | |
1232 | #endif FULLDEBUG | |
1233 | switch(mp->condition){ | |
1234 | case NONE: hit = YES; break; | |
1235 | case FNEST: hit = (filesp == files); break; | |
1236 | case NOMAC: hit = !inmacro; break; | |
1237 | case MAC: hit = inmacro; break; | |
1238 | case PARAG: hit = parag; break; | |
1239 | case NBLK: hit = !keepblock; break; | |
1240 | default: hit = 0; | |
1241 | } | |
1242 | if (hit) { | |
1243 | #ifdef FULLDEBUG | |
1244 | printf("MATCH\n"); | |
1245 | #endif FULLDEBUG | |
1246 | switch( (*(mp->func))(c12) ) { | |
1247 | default: return; | |
1248 | case COMX: goto comx; | |
1249 | case COM: goto com; | |
1250 | } | |
1251 | } | |
1252 | #ifdef FULLDEBUG | |
1253 | printf("FAIL\n"); | |
1254 | #endif FULLDEBUG | |
1255 | break; | |
1256 | } | |
1257 | } | |
1258 | defcomline(c12); | |
1259 | } | |
1260 | ||
1261 | int macsort(p1, p2) | |
1262 | struct mactab *p1, *p2; | |
1263 | { | |
1264 | return(p1->macname - p2->macname); | |
1265 | } | |
1266 | ||
1267 | int sizetab(mp) | |
1268 | reg struct mactab *mp; | |
1269 | { | |
1270 | reg int i; | |
1271 | i = 0; | |
1272 | if (mp){ | |
1273 | for (; mp->macname; mp++, i++) | |
1274 | /*VOID*/ ; | |
1275 | } | |
1276 | return(i); | |
1277 | } | |
1278 | ||
1279 | struct mactab *macfill(dst, src) | |
1280 | reg struct mactab *dst; | |
1281 | reg struct mactab *src; | |
1282 | { | |
1283 | if (src) { | |
1284 | while(src->macname){ | |
1285 | *dst++ = *src++; | |
1286 | } | |
1287 | } | |
1288 | return(dst); | |
1289 | } | |
1290 | ||
1291 | buildtab(r_back, r_size) | |
1292 | struct mactab **r_back; | |
1293 | int *r_size; | |
1294 | { | |
1295 | int size; | |
1296 | ||
1297 | struct mactab *p, *p1, *p2; | |
1298 | struct mactab *back; | |
1299 | ||
1300 | size = sizetab(troffmactab); | |
1301 | size += sizetab(ppmactab); | |
1302 | p1 = p2 = (struct mactab *)0; | |
1303 | if (msflag){ | |
1304 | switch(mac){ | |
1305 | case ME: p1 = memactab; break; | |
1306 | case MM: p1 = msmactab; | |
1307 | p2 = mmmactab; break; | |
1308 | ||
1309 | case MS: p1 = msmactab; break; | |
1310 | case MA: p1 = manmactab; break; | |
1311 | default: break; | |
1312 | } | |
1313 | } | |
1314 | size += sizetab(p1); | |
1315 | size += sizetab(p2); | |
1316 | back = (struct mactab *)calloc(size+2, sizeof(struct mactab)); | |
1317 | ||
1318 | p = macfill(back, troffmactab); | |
1319 | p = macfill(p, ppmactab); | |
1320 | p = macfill(p, p1); | |
1321 | p = macfill(p, p2); | |
1322 | ||
1323 | qsort(back, size, sizeof(struct mactab), macsort); | |
1324 | *r_size = size; | |
1325 | *r_back = back; | |
1326 | } | |
1327 | ||
1328 | /* | |
1329 | * troff commands | |
1330 | */ | |
1331 | struct mactab troffmactab[] = { | |
1332 | M(NONE, '\\','"', skip), /* comment */ | |
1333 | M(NOMAC, 'd','e', domacro), /* define */ | |
1334 | M(NOMAC, 'i','g', domacro), /* ignore till .. */ | |
1335 | M(NOMAC, 'a','m', domacro), /* append macro */ | |
1336 | M(NBLK, 'n','f', nf), /* filled */ | |
1337 | M(NBLK, 'c','e', ce), /* centered */ | |
1338 | ||
1339 | M(NONE, 's','o', so), /* source a file */ | |
1340 | M(NONE, 'n','x', nx), /* go to next file */ | |
1341 | ||
1342 | M(NONE, 't','m', skip), /* print string on tty */ | |
1343 | M(NONE, 'h','w', skip), /* exception hyphen words */ | |
1344 | M(NONE, 0,0, 0) | |
1345 | }; | |
1346 | /* | |
1347 | * Preprocessor output | |
1348 | */ | |
1349 | struct mactab ppmactab[] = { | |
1350 | M(FNEST, 'E','Q', EQ), /* equation starting */ | |
1351 | M(FNEST, 'T','S', intbl), /* table starting */ | |
1352 | M(FNEST, 'T','C', intbl), /* alternative table? */ | |
1353 | M(FNEST, 'T','&', intbl), /* table reformatting */ | |
1354 | M(NONE, 'T','E', outtbl),/* table ending */ | |
1355 | M(NONE, 'P','S', PS), /* picture starting */ | |
1356 | M(NONE, 0,0, 0) | |
1357 | }; | |
1358 | /* | |
1359 | * Particular to ms and mm | |
1360 | */ | |
1361 | struct mactab msmactab[] = { | |
1362 | M(NONE, 'T','L', skiptocom), /* title follows */ | |
1363 | M(NONE, 'F','S', skiptocom), /* start footnote */ | |
1364 | M(NONE, 'O','K', skiptocom), /* Other kws */ | |
1365 | ||
1366 | M(NONE, 'N','R', skip), /* undocumented */ | |
1367 | M(NONE, 'N','D', skip), /* use supplied date */ | |
1368 | ||
1369 | M(PARAG, 'P','P', PP), /* begin parag */ | |
1370 | M(PARAG, 'I','P', PP), /* begin indent parag, tag x */ | |
1371 | M(PARAG, 'L','P', PP), /* left blocked parag */ | |
1372 | ||
1373 | M(NONE, 'A','U', AU), /* author */ | |
1374 | M(NONE, 'A','I', AU), /* authors institution */ | |
1375 | ||
1376 | M(NONE, 'S','H', SH), /* section heading */ | |
1377 | M(NONE, 'S','N', SH), /* undocumented */ | |
1378 | M(NONE, 'U','X', UX), /* unix */ | |
1379 | ||
1380 | M(NBLK, 'D','S', mssnblock), /* start display text */ | |
1381 | M(NBLK, 'K','S', mssnblock), /* start keep */ | |
1382 | M(NBLK, 'K','F', mssnblock), /* start float keep */ | |
1383 | M(NONE, 0,0, 0) | |
1384 | }; | |
1385 | ||
1386 | struct mactab mmmactab[] = { | |
1387 | M(NONE, 'H',' ', MMHU), /* -mm ? */ | |
1388 | M(NONE, 'H','U', MMHU), /* -mm ? */ | |
1389 | M(PARAG, 'P',' ', PP), /* paragraph for -mm */ | |
1390 | M(NBLK, 'N','S', mssnblock), /* undocumented */ | |
1391 | M(NONE, 0,0, 0) | |
1392 | }; | |
1393 | ||
1394 | struct mactab memactab[] = { | |
1395 | M(PARAG, 'p','p', mepp), | |
1396 | M(PARAG, 'l','p', mepp), | |
1397 | M(PARAG, 'n','p', mepp), | |
1398 | M(NONE, 'i','p', meip), | |
1399 | ||
1400 | M(NONE, 's','h', mesh), | |
1401 | M(NONE, 'u','h', mesh), | |
1402 | ||
1403 | M(NBLK, '(','l', mesnblock), | |
1404 | M(NBLK, '(','q', mesnblock), | |
1405 | M(NBLK, '(','b', mesnblock), | |
1406 | M(NBLK, '(','z', mesnblock), | |
1407 | M(NBLK, '(','c', mesnblock), | |
1408 | ||
1409 | M(NBLK, '(','d', mesnblock), | |
1410 | M(NBLK, '(','f', mesnblock), | |
1411 | M(NBLK, '(','x', mesnblock), | |
1412 | ||
1413 | M(NONE, 'r',' ', mefont), | |
1414 | M(NONE, 'i',' ', mefont), | |
1415 | M(NONE, 'b',' ', mefont), | |
1416 | M(NONE, 'u',' ', mefont), | |
1417 | M(NONE, 'q',' ', mefont), | |
1418 | M(NONE, 'r','b', mefont), | |
1419 | M(NONE, 'b','i', mefont), | |
1420 | M(NONE, 'b','x', mefont), | |
1421 | M(NONE, 0,0, 0) | |
1422 | }; | |
1423 | ||
1424 | ||
1425 | struct mactab manmactab[] = { | |
1426 | M(PARAG, 'B','I', manfont), | |
1427 | M(PARAG, 'B','R', manfont), | |
1428 | M(PARAG, 'I','B', manfont), | |
1429 | M(PARAG, 'I','R', manfont), | |
1430 | M(PARAG, 'R','B', manfont), | |
1431 | M(PARAG, 'R','I', manfont), | |
1432 | ||
1433 | M(PARAG, 'P','P', manpp), | |
1434 | M(PARAG, 'L','P', manpp), | |
1435 | M(PARAG, 'H','P', manpp), | |
1436 | M(NONE, 0,0, 0) | |
1437 | }; |