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(?p{}) has been deprecated for a long time.
[p5sagit/p5-mst-13.2.git] / regnodes.h
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37442d52 1/* -*- buffer-read-only: t -*-
2 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
885f9e59 3 This file is built by regcomp.pl from regcomp.sym.
d09b2d29 4 Any changes made here will be lost!
5*/
6
6bda09f9 7/* Regops and State definitions */
8
ee9b8eae 9#define REGNODE_MAX 84
10#define REGMATCH_STATE_MAX 124
03363afd 11
f9f4320a 12#define END 0 /* 0000 End of program. */
13#define SUCCEED 1 /* 0x01 Return from a subroutine, basically. */
14#define BOL 2 /* 0x02 Match "" at beginning of line. */
15#define MBOL 3 /* 0x03 Same, assuming multiline. */
16#define SBOL 4 /* 0x04 Same, assuming singleline. */
17#define EOS 5 /* 0x05 Match "" at end of string. */
18#define EOL 6 /* 0x06 Match "" at end of line. */
19#define MEOL 7 /* 0x07 Same, assuming multiline. */
20#define SEOL 8 /* 0x08 Same, assuming singleline. */
21#define BOUND 9 /* 0x09 Match "" at any word boundary */
22#define BOUNDL 10 /* 0x0a Match "" at any word boundary */
23#define NBOUND 11 /* 0x0b Match "" at any word non-boundary */
24#define NBOUNDL 12 /* 0x0c Match "" at any word non-boundary */
25#define GPOS 13 /* 0x0d Matches where last m//g left off. */
26#define REG_ANY 14 /* 0x0e Match any one character (except newline). */
27#define SANY 15 /* 0x0f Match any one character. */
28#define CANY 16 /* 0x10 Match any one byte. */
29#define ANYOF 17 /* 0x11 Match character in (or not in) this class. */
30#define ALNUM 18 /* 0x12 Match any alphanumeric character */
31#define ALNUML 19 /* 0x13 Match any alphanumeric char in locale */
32#define NALNUM 20 /* 0x14 Match any non-alphanumeric character */
33#define NALNUML 21 /* 0x15 Match any non-alphanumeric char in locale */
34#define SPACE 22 /* 0x16 Match any whitespace character */
35#define SPACEL 23 /* 0x17 Match any whitespace char in locale */
36#define NSPACE 24 /* 0x18 Match any non-whitespace character */
37#define NSPACEL 25 /* 0x19 Match any non-whitespace char in locale */
38#define DIGIT 26 /* 0x1a Match any numeric character */
39#define DIGITL 27 /* 0x1b Match any numeric character in locale */
40#define NDIGIT 28 /* 0x1c Match any non-numeric character */
41#define NDIGITL 29 /* 0x1d Match any non-numeric character in locale */
42#define CLUMP 30 /* 0x1e Match any combining character sequence */
43#define BRANCH 31 /* 0x1f Match this alternative, or the next... */
44#define BACK 32 /* 0x20 Match "", "next" ptr points backward. */
45#define EXACT 33 /* 0x21 Match this string (preceded by length). */
46#define EXACTF 34 /* 0x22 Match this string, folded (prec. by length). */
47#define EXACTFL 35 /* 0x23 Match this string, folded in locale (w/len). */
48#define NOTHING 36 /* 0x24 Match empty string. */
49#define TAIL 37 /* 0x25 Match empty string. Can jump here from outside. */
50#define STAR 38 /* 0x26 Match this (simple) thing 0 or more times. */
51#define PLUS 39 /* 0x27 Match this (simple) thing 1 or more times. */
52#define CURLY 40 /* 0x28 Match this simple thing {n,m} times. */
40d049e4 53#define CURLYN 41 /* 0x29 Capture next-after-this simple thing */
54#define CURLYM 42 /* 0x2a Capture this medium-complex thing {n,m} times. */
f9f4320a 55#define CURLYX 43 /* 0x2b Match this complex thing {n,m} times. */
56#define WHILEM 44 /* 0x2c Do curly processing and see if rest matches. */
57#define OPEN 45 /* 0x2d Mark this point in input as start of */
58#define CLOSE 46 /* 0x2e Analogous to OPEN. */
59#define REF 47 /* 0x2f Match some already matched string */
60#define REFF 48 /* 0x30 Match already matched string, folded */
61#define REFFL 49 /* 0x31 Match already matched string, folded in loc. */
62#define IFMATCH 50 /* 0x32 Succeeds if the following matches. */
63#define UNLESSM 51 /* 0x33 Fails if the following matches. */
64#define SUSPEND 52 /* 0x34 "Independent" sub-RE. */
65#define IFTHEN 53 /* 0x35 Switch, should be preceeded by switcher . */
66#define GROUPP 54 /* 0x36 Whether the group matched. */
67#define LONGJMP 55 /* 0x37 Jump far away. */
68#define BRANCHJ 56 /* 0x38 BRANCH with long offset. */
69#define EVAL 57 /* 0x39 Execute some Perl code. */
70#define MINMOD 58 /* 0x3a Next operator is not greedy. */
71#define LOGICAL 59 /* 0x3b Next opcode should set the flag only. */
72#define RENUM 60 /* 0x3c Group with independently numbered parens. */
73#define TRIE 61 /* 0x3d Match many EXACT(FL?)? at once. flags==type */
74#define TRIEC 62 /* 0x3e Same as TRIE, but with embedded charclass data */
75#define AHOCORASICK 63 /* 0x3f Aho Corasick stclass. flags==type */
76#define AHOCORASICKC 64 /* 0x40 Same as AHOCORASICK, but with embedded charclass data */
1a147d38 77#define GOSUB 65 /* 0x41 recurse to paren arg1 at (signed) ofs arg2 */
78#define GOSTART 66 /* 0x42 recurse to start of pattern */
81714fb9 79#define NREF 67 /* 0x43 Match some already matched string */
80#define NREFF 68 /* 0x44 Match already matched string, folded */
81#define NREFFL 69 /* 0x45 Match already matched string, folded in loc. */
0a4db386 82#define NGROUPP 70 /* 0x46 Whether the group matched. */
1a147d38 83#define INSUBP 71 /* 0x47 Whether we are in a specific recurse. */
0a4db386 84#define DEFINEP 72 /* 0x48 Never execute directly. */
e2e6a0f1 85#define ENDLIKE 73 /* 0x49 Used only for the type field of verbs */
86#define OPFAIL 74 /* 0x4a Same as (?!) */
87#define ACCEPT 75 /* 0x4b Accepts the current matched string. */
88#define VERB 76 /* 0x4c no-sv 1 Used only for the type field of verbs */
5d458dd8 89#define PRUNE 77 /* 0x4d Pattern fails at this startpoint if no-backtracking through this */
e2e6a0f1 90#define MARKPOINT 78 /* 0x4e Push the current location for rollback by cut. */
5d458dd8 91#define SKIP 79 /* 0x4f On failure skip forward (to the mark) before retrying */
e2e6a0f1 92#define COMMIT 80 /* 0x50 Pattern fails outright if backtracking through this */
5d458dd8 93#define CUTGROUP 81 /* 0x51 On failure go to the next alternation in the group */
ee9b8eae 94#define KEEPS 82 /* 0x52 $& begins here. */
95#define OPTIMIZED 83 /* 0x53 Placeholder for dump. */
96#define PSEUDO 84 /* 0x54 Pseudo opcode for internal use. */
03363afd 97 /* ------------ States ------------- */
24b23f37 98#define TRIE_next (REGNODE_MAX + 1) /* state for TRIE */
99#define TRIE_next_fail (REGNODE_MAX + 2) /* state for TRIE */
100#define EVAL_AB (REGNODE_MAX + 3) /* state for EVAL */
101#define EVAL_AB_fail (REGNODE_MAX + 4) /* state for EVAL */
102#define CURLYX_end (REGNODE_MAX + 5) /* state for CURLYX */
103#define CURLYX_end_fail (REGNODE_MAX + 6) /* state for CURLYX */
104#define WHILEM_A_pre (REGNODE_MAX + 7) /* state for WHILEM */
105#define WHILEM_A_pre_fail (REGNODE_MAX + 8) /* state for WHILEM */
106#define WHILEM_A_min (REGNODE_MAX + 9) /* state for WHILEM */
107#define WHILEM_A_min_fail (REGNODE_MAX + 10) /* state for WHILEM */
108#define WHILEM_A_max (REGNODE_MAX + 11) /* state for WHILEM */
109#define WHILEM_A_max_fail (REGNODE_MAX + 12) /* state for WHILEM */
110#define WHILEM_B_min (REGNODE_MAX + 13) /* state for WHILEM */
111#define WHILEM_B_min_fail (REGNODE_MAX + 14) /* state for WHILEM */
112#define WHILEM_B_max (REGNODE_MAX + 15) /* state for WHILEM */
113#define WHILEM_B_max_fail (REGNODE_MAX + 16) /* state for WHILEM */
114#define BRANCH_next (REGNODE_MAX + 17) /* state for BRANCH */
115#define BRANCH_next_fail (REGNODE_MAX + 18) /* state for BRANCH */
116#define CURLYM_A (REGNODE_MAX + 19) /* state for CURLYM */
117#define CURLYM_A_fail (REGNODE_MAX + 20) /* state for CURLYM */
118#define CURLYM_B (REGNODE_MAX + 21) /* state for CURLYM */
119#define CURLYM_B_fail (REGNODE_MAX + 22) /* state for CURLYM */
120#define IFMATCH_A (REGNODE_MAX + 23) /* state for IFMATCH */
121#define IFMATCH_A_fail (REGNODE_MAX + 24) /* state for IFMATCH */
122#define CURLY_B_min_known (REGNODE_MAX + 25) /* state for CURLY */
123#define CURLY_B_min_known_fail (REGNODE_MAX + 26) /* state for CURLY */
124#define CURLY_B_min (REGNODE_MAX + 27) /* state for CURLY */
125#define CURLY_B_min_fail (REGNODE_MAX + 28) /* state for CURLY */
126#define CURLY_B_max (REGNODE_MAX + 29) /* state for CURLY */
127#define CURLY_B_max_fail (REGNODE_MAX + 30) /* state for CURLY */
128#define COMMIT_next (REGNODE_MAX + 31) /* state for COMMIT */
129#define COMMIT_next_fail (REGNODE_MAX + 32) /* state for COMMIT */
e2e6a0f1 130#define MARKPOINT_next (REGNODE_MAX + 33) /* state for MARKPOINT */
131#define MARKPOINT_next_fail (REGNODE_MAX + 34) /* state for MARKPOINT */
5d458dd8 132#define SKIP_next (REGNODE_MAX + 35) /* state for SKIP */
133#define SKIP_next_fail (REGNODE_MAX + 36) /* state for SKIP */
134#define CUTGROUP_next (REGNODE_MAX + 37) /* state for CUTGROUP */
135#define CUTGROUP_next_fail (REGNODE_MAX + 38) /* state for CUTGROUP */
ee9b8eae 136#define KEEPS_next (REGNODE_MAX + 39) /* state for KEEPS */
137#define KEEPS_next_fail (REGNODE_MAX + 40) /* state for KEEPS */
03363afd 138
6bda09f9 139/* PL_regkind[] What type of regop or state is this. */
d09b2d29 140
141#ifndef DOINIT
22c35a8c 142EXTCONST U8 PL_regkind[];
d09b2d29 143#else
22c35a8c 144EXTCONST U8 PL_regkind[] = {
e2e6a0f1 145 END, /* END */
146 END, /* SUCCEED */
147 BOL, /* BOL */
148 BOL, /* MBOL */
149 BOL, /* SBOL */
150 EOL, /* EOS */
151 EOL, /* EOL */
152 EOL, /* MEOL */
153 EOL, /* SEOL */
154 BOUND, /* BOUND */
155 BOUND, /* BOUNDL */
156 NBOUND, /* NBOUND */
157 NBOUND, /* NBOUNDL */
158 GPOS, /* GPOS */
159 REG_ANY, /* REG_ANY */
160 REG_ANY, /* SANY */
161 REG_ANY, /* CANY */
162 ANYOF, /* ANYOF */
163 ALNUM, /* ALNUM */
164 ALNUM, /* ALNUML */
165 NALNUM, /* NALNUM */
166 NALNUM, /* NALNUML */
167 SPACE, /* SPACE */
168 SPACE, /* SPACEL */
169 NSPACE, /* NSPACE */
170 NSPACE, /* NSPACEL */
171 DIGIT, /* DIGIT */
172 DIGIT, /* DIGITL */
173 NDIGIT, /* NDIGIT */
174 NDIGIT, /* NDIGITL */
175 CLUMP, /* CLUMP */
176 BRANCH, /* BRANCH */
177 BACK, /* BACK */
178 EXACT, /* EXACT */
179 EXACT, /* EXACTF */
180 EXACT, /* EXACTFL */
181 NOTHING, /* NOTHING */
182 NOTHING, /* TAIL */
183 STAR, /* STAR */
184 PLUS, /* PLUS */
185 CURLY, /* CURLY */
186 CURLY, /* CURLYN */
187 CURLY, /* CURLYM */
188 CURLY, /* CURLYX */
189 WHILEM, /* WHILEM */
190 OPEN, /* OPEN */
191 CLOSE, /* CLOSE */
192 REF, /* REF */
193 REF, /* REFF */
194 REF, /* REFFL */
195 BRANCHJ, /* IFMATCH */
196 BRANCHJ, /* UNLESSM */
197 BRANCHJ, /* SUSPEND */
198 BRANCHJ, /* IFTHEN */
199 GROUPP, /* GROUPP */
200 LONGJMP, /* LONGJMP */
201 BRANCHJ, /* BRANCHJ */
202 EVAL, /* EVAL */
203 MINMOD, /* MINMOD */
204 LOGICAL, /* LOGICAL */
205 BRANCHJ, /* RENUM */
206 TRIE, /* TRIE */
207 TRIE, /* TRIEC */
208 TRIE, /* AHOCORASICK */
209 TRIE, /* AHOCORASICKC */
210 GOSUB, /* GOSUB */
211 GOSTART, /* GOSTART */
ee9b8eae 212 REF, /* NREF */
213 REF, /* NREFF */
214 REF, /* NREFFL */
e2e6a0f1 215 NGROUPP, /* NGROUPP */
216 INSUBP, /* INSUBP */
217 DEFINEP, /* DEFINEP */
218 ENDLIKE, /* ENDLIKE */
219 ENDLIKE, /* OPFAIL */
220 ENDLIKE, /* ACCEPT */
221 VERB, /* VERB */
5d458dd8 222 VERB, /* PRUNE */
e2e6a0f1 223 VERB, /* MARKPOINT */
5d458dd8 224 VERB, /* SKIP */
e2e6a0f1 225 VERB, /* COMMIT */
5d458dd8 226 VERB, /* CUTGROUP */
ee9b8eae 227 KEEPS, /* KEEPS */
e2e6a0f1 228 NOTHING, /* OPTIMIZED */
229 PSEUDO, /* PSEUDO */
03363afd 230 /* ------------ States ------------- */
e2e6a0f1 231 TRIE, /* TRIE_next */
232 TRIE, /* TRIE_next_fail */
233 EVAL, /* EVAL_AB */
234 EVAL, /* EVAL_AB_fail */
235 CURLYX, /* CURLYX_end */
236 CURLYX, /* CURLYX_end_fail */
237 WHILEM, /* WHILEM_A_pre */
238 WHILEM, /* WHILEM_A_pre_fail */
239 WHILEM, /* WHILEM_A_min */
240 WHILEM, /* WHILEM_A_min_fail */
241 WHILEM, /* WHILEM_A_max */
242 WHILEM, /* WHILEM_A_max_fail */
243 WHILEM, /* WHILEM_B_min */
244 WHILEM, /* WHILEM_B_min_fail */
245 WHILEM, /* WHILEM_B_max */
246 WHILEM, /* WHILEM_B_max_fail */
247 BRANCH, /* BRANCH_next */
248 BRANCH, /* BRANCH_next_fail */
249 CURLYM, /* CURLYM_A */
250 CURLYM, /* CURLYM_A_fail */
251 CURLYM, /* CURLYM_B */
252 CURLYM, /* CURLYM_B_fail */
253 IFMATCH, /* IFMATCH_A */
254 IFMATCH, /* IFMATCH_A_fail */
255 CURLY, /* CURLY_B_min_known */
256 CURLY, /* CURLY_B_min_known_fail */
257 CURLY, /* CURLY_B_min */
258 CURLY, /* CURLY_B_min_fail */
259 CURLY, /* CURLY_B_max */
260 CURLY, /* CURLY_B_max_fail */
261 COMMIT, /* COMMIT_next */
262 COMMIT, /* COMMIT_next_fail */
263 MARKPOINT, /* MARKPOINT_next */
264 MARKPOINT, /* MARKPOINT_next_fail */
5d458dd8 265 SKIP, /* SKIP_next */
266 SKIP, /* SKIP_next_fail */
267 CUTGROUP, /* CUTGROUP_next */
268 CUTGROUP, /* CUTGROUP_next_fail */
ee9b8eae 269 KEEPS, /* KEEPS_next */
270 KEEPS, /* KEEPS_next_fail */
d09b2d29 271};
272#endif
273
6bda09f9 274/* regarglen[] - How large is the argument part of the node (in regnodes) */
d09b2d29 275
276#ifdef REG_COMP_C
29de9391 277static const U8 regarglen[] = {
03363afd 278 0, /* END */
279 0, /* SUCCEED */
280 0, /* BOL */
281 0, /* MBOL */
282 0, /* SBOL */
283 0, /* EOS */
284 0, /* EOL */
285 0, /* MEOL */
286 0, /* SEOL */
287 0, /* BOUND */
288 0, /* BOUNDL */
289 0, /* NBOUND */
290 0, /* NBOUNDL */
291 0, /* GPOS */
292 0, /* REG_ANY */
293 0, /* SANY */
294 0, /* CANY */
295 0, /* ANYOF */
296 0, /* ALNUM */
297 0, /* ALNUML */
298 0, /* NALNUM */
299 0, /* NALNUML */
300 0, /* SPACE */
301 0, /* SPACEL */
302 0, /* NSPACE */
303 0, /* NSPACEL */
304 0, /* DIGIT */
305 0, /* DIGITL */
306 0, /* NDIGIT */
307 0, /* NDIGITL */
308 0, /* CLUMP */
309 0, /* BRANCH */
310 0, /* BACK */
311 0, /* EXACT */
312 0, /* EXACTF */
313 0, /* EXACTFL */
314 0, /* NOTHING */
315 0, /* TAIL */
316 0, /* STAR */
317 0, /* PLUS */
318 EXTRA_SIZE(struct regnode_2), /* CURLY */
319 EXTRA_SIZE(struct regnode_2), /* CURLYN */
320 EXTRA_SIZE(struct regnode_2), /* CURLYM */
321 EXTRA_SIZE(struct regnode_2), /* CURLYX */
322 0, /* WHILEM */
323 EXTRA_SIZE(struct regnode_1), /* OPEN */
324 EXTRA_SIZE(struct regnode_1), /* CLOSE */
325 EXTRA_SIZE(struct regnode_1), /* REF */
326 EXTRA_SIZE(struct regnode_1), /* REFF */
327 EXTRA_SIZE(struct regnode_1), /* REFFL */
328 EXTRA_SIZE(struct regnode_1), /* IFMATCH */
329 EXTRA_SIZE(struct regnode_1), /* UNLESSM */
330 EXTRA_SIZE(struct regnode_1), /* SUSPEND */
331 EXTRA_SIZE(struct regnode_1), /* IFTHEN */
332 EXTRA_SIZE(struct regnode_1), /* GROUPP */
333 EXTRA_SIZE(struct regnode_1), /* LONGJMP */
334 EXTRA_SIZE(struct regnode_1), /* BRANCHJ */
335 EXTRA_SIZE(struct regnode_1), /* EVAL */
336 0, /* MINMOD */
337 0, /* LOGICAL */
338 EXTRA_SIZE(struct regnode_1), /* RENUM */
339 EXTRA_SIZE(struct regnode_1), /* TRIE */
340 EXTRA_SIZE(struct regnode_charclass), /* TRIEC */
341 EXTRA_SIZE(struct regnode_1), /* AHOCORASICK */
342 EXTRA_SIZE(struct regnode_charclass), /* AHOCORASICKC */
1a147d38 343 EXTRA_SIZE(struct regnode_2L), /* GOSUB */
344 0, /* GOSTART */
81714fb9 345 EXTRA_SIZE(struct regnode_1), /* NREF */
346 EXTRA_SIZE(struct regnode_1), /* NREFF */
347 EXTRA_SIZE(struct regnode_1), /* NREFFL */
0a4db386 348 EXTRA_SIZE(struct regnode_1), /* NGROUPP */
1a147d38 349 EXTRA_SIZE(struct regnode_1), /* INSUBP */
0a4db386 350 EXTRA_SIZE(struct regnode_1), /* DEFINEP */
e2e6a0f1 351 0, /* ENDLIKE */
7f69552c 352 0, /* OPFAIL */
e2e6a0f1 353 EXTRA_SIZE(struct regnode_1), /* ACCEPT */
354 0, /* VERB */
5d458dd8 355 EXTRA_SIZE(struct regnode_1), /* PRUNE */
e2e6a0f1 356 EXTRA_SIZE(struct regnode_1), /* MARKPOINT */
5d458dd8 357 EXTRA_SIZE(struct regnode_1), /* SKIP */
e2e6a0f1 358 EXTRA_SIZE(struct regnode_1), /* COMMIT */
5d458dd8 359 EXTRA_SIZE(struct regnode_1), /* CUTGROUP */
ee9b8eae 360 0, /* KEEPS */
03363afd 361 0, /* OPTIMIZED */
362 0, /* PSEUDO */
d09b2d29 363};
364
6bda09f9 365/* reg_off_by_arg[] - Which argument holds the offset to the next node */
366
29de9391 367static const char reg_off_by_arg[] = {
03363afd 368 0, /* END */
369 0, /* SUCCEED */
370 0, /* BOL */
371 0, /* MBOL */
372 0, /* SBOL */
373 0, /* EOS */
374 0, /* EOL */
375 0, /* MEOL */
376 0, /* SEOL */
377 0, /* BOUND */
378 0, /* BOUNDL */
379 0, /* NBOUND */
380 0, /* NBOUNDL */
381 0, /* GPOS */
382 0, /* REG_ANY */
383 0, /* SANY */
384 0, /* CANY */
385 0, /* ANYOF */
386 0, /* ALNUM */
387 0, /* ALNUML */
388 0, /* NALNUM */
389 0, /* NALNUML */
390 0, /* SPACE */
391 0, /* SPACEL */
392 0, /* NSPACE */
393 0, /* NSPACEL */
394 0, /* DIGIT */
395 0, /* DIGITL */
396 0, /* NDIGIT */
397 0, /* NDIGITL */
398 0, /* CLUMP */
399 0, /* BRANCH */
400 0, /* BACK */
401 0, /* EXACT */
402 0, /* EXACTF */
403 0, /* EXACTFL */
404 0, /* NOTHING */
405 0, /* TAIL */
406 0, /* STAR */
407 0, /* PLUS */
408 0, /* CURLY */
409 0, /* CURLYN */
410 0, /* CURLYM */
411 0, /* CURLYX */
412 0, /* WHILEM */
413 0, /* OPEN */
414 0, /* CLOSE */
415 0, /* REF */
416 0, /* REFF */
417 0, /* REFFL */
418 2, /* IFMATCH */
419 2, /* UNLESSM */
420 1, /* SUSPEND */
421 1, /* IFTHEN */
422 0, /* GROUPP */
423 1, /* LONGJMP */
424 1, /* BRANCHJ */
425 0, /* EVAL */
426 0, /* MINMOD */
427 0, /* LOGICAL */
428 1, /* RENUM */
429 0, /* TRIE */
430 0, /* TRIEC */
431 0, /* AHOCORASICK */
432 0, /* AHOCORASICKC */
1a147d38 433 0, /* GOSUB */
434 0, /* GOSTART */
81714fb9 435 0, /* NREF */
436 0, /* NREFF */
437 0, /* NREFFL */
0a4db386 438 0, /* NGROUPP */
1a147d38 439 0, /* INSUBP */
0a4db386 440 0, /* DEFINEP */
e2e6a0f1 441 0, /* ENDLIKE */
7f69552c 442 0, /* OPFAIL */
e2e6a0f1 443 0, /* ACCEPT */
444 0, /* VERB */
5d458dd8 445 0, /* PRUNE */
e2e6a0f1 446 0, /* MARKPOINT */
5d458dd8 447 0, /* SKIP */
e2e6a0f1 448 0, /* COMMIT */
5d458dd8 449 0, /* CUTGROUP */
ee9b8eae 450 0, /* KEEPS */
03363afd 451 0, /* OPTIMIZED */
452 0, /* PSEUDO */
d09b2d29 453};
885f9e59 454
6bda09f9 455/* reg_name[] - Opcode/state names in string form, for debugging */
456
885f9e59 457#ifdef DEBUGGING
6d9c9890 458const char * reg_name[] = {
03363afd 459 "END", /* 0000 */
460 "SUCCEED", /* 0x01 */
461 "BOL", /* 0x02 */
462 "MBOL", /* 0x03 */
463 "SBOL", /* 0x04 */
464 "EOS", /* 0x05 */
465 "EOL", /* 0x06 */
466 "MEOL", /* 0x07 */
467 "SEOL", /* 0x08 */
468 "BOUND", /* 0x09 */
469 "BOUNDL", /* 0x0a */
470 "NBOUND", /* 0x0b */
471 "NBOUNDL", /* 0x0c */
472 "GPOS", /* 0x0d */
473 "REG_ANY", /* 0x0e */
474 "SANY", /* 0x0f */
475 "CANY", /* 0x10 */
476 "ANYOF", /* 0x11 */
477 "ALNUM", /* 0x12 */
478 "ALNUML", /* 0x13 */
479 "NALNUM", /* 0x14 */
480 "NALNUML", /* 0x15 */
481 "SPACE", /* 0x16 */
482 "SPACEL", /* 0x17 */
483 "NSPACE", /* 0x18 */
484 "NSPACEL", /* 0x19 */
485 "DIGIT", /* 0x1a */
486 "DIGITL", /* 0x1b */
487 "NDIGIT", /* 0x1c */
488 "NDIGITL", /* 0x1d */
489 "CLUMP", /* 0x1e */
490 "BRANCH", /* 0x1f */
491 "BACK", /* 0x20 */
492 "EXACT", /* 0x21 */
493 "EXACTF", /* 0x22 */
494 "EXACTFL", /* 0x23 */
495 "NOTHING", /* 0x24 */
496 "TAIL", /* 0x25 */
497 "STAR", /* 0x26 */
498 "PLUS", /* 0x27 */
499 "CURLY", /* 0x28 */
500 "CURLYN", /* 0x29 */
501 "CURLYM", /* 0x2a */
502 "CURLYX", /* 0x2b */
503 "WHILEM", /* 0x2c */
504 "OPEN", /* 0x2d */
505 "CLOSE", /* 0x2e */
506 "REF", /* 0x2f */
507 "REFF", /* 0x30 */
508 "REFFL", /* 0x31 */
509 "IFMATCH", /* 0x32 */
510 "UNLESSM", /* 0x33 */
511 "SUSPEND", /* 0x34 */
512 "IFTHEN", /* 0x35 */
513 "GROUPP", /* 0x36 */
514 "LONGJMP", /* 0x37 */
515 "BRANCHJ", /* 0x38 */
516 "EVAL", /* 0x39 */
517 "MINMOD", /* 0x3a */
518 "LOGICAL", /* 0x3b */
519 "RENUM", /* 0x3c */
520 "TRIE", /* 0x3d */
521 "TRIEC", /* 0x3e */
522 "AHOCORASICK", /* 0x3f */
523 "AHOCORASICKC", /* 0x40 */
1a147d38 524 "GOSUB", /* 0x41 */
525 "GOSTART", /* 0x42 */
81714fb9 526 "NREF", /* 0x43 */
527 "NREFF", /* 0x44 */
528 "NREFFL", /* 0x45 */
0a4db386 529 "NGROUPP", /* 0x46 */
1a147d38 530 "INSUBP", /* 0x47 */
0a4db386 531 "DEFINEP", /* 0x48 */
e2e6a0f1 532 "ENDLIKE", /* 0x49 */
533 "OPFAIL", /* 0x4a */
534 "ACCEPT", /* 0x4b */
535 "VERB", /* 0x4c */
5d458dd8 536 "PRUNE", /* 0x4d */
e2e6a0f1 537 "MARKPOINT", /* 0x4e */
5d458dd8 538 "SKIP", /* 0x4f */
e2e6a0f1 539 "COMMIT", /* 0x50 */
5d458dd8 540 "CUTGROUP", /* 0x51 */
ee9b8eae 541 "KEEPS", /* 0x52 */
542 "OPTIMIZED", /* 0x53 */
543 "PSEUDO", /* 0x54 */
03363afd 544 /* ------------ States ------------- */
24b23f37 545 "TRIE_next", /* REGNODE_MAX +0x01 */
546 "TRIE_next_fail", /* REGNODE_MAX +0x02 */
547 "EVAL_AB", /* REGNODE_MAX +0x03 */
548 "EVAL_AB_fail", /* REGNODE_MAX +0x04 */
549 "CURLYX_end", /* REGNODE_MAX +0x05 */
550 "CURLYX_end_fail", /* REGNODE_MAX +0x06 */
551 "WHILEM_A_pre", /* REGNODE_MAX +0x07 */
552 "WHILEM_A_pre_fail", /* REGNODE_MAX +0x08 */
553 "WHILEM_A_min", /* REGNODE_MAX +0x09 */
554 "WHILEM_A_min_fail", /* REGNODE_MAX +0x0a */
555 "WHILEM_A_max", /* REGNODE_MAX +0x0b */
556 "WHILEM_A_max_fail", /* REGNODE_MAX +0x0c */
557 "WHILEM_B_min", /* REGNODE_MAX +0x0d */
558 "WHILEM_B_min_fail", /* REGNODE_MAX +0x0e */
559 "WHILEM_B_max", /* REGNODE_MAX +0x0f */
560 "WHILEM_B_max_fail", /* REGNODE_MAX +0x10 */
561 "BRANCH_next", /* REGNODE_MAX +0x11 */
562 "BRANCH_next_fail", /* REGNODE_MAX +0x12 */
563 "CURLYM_A", /* REGNODE_MAX +0x13 */
564 "CURLYM_A_fail", /* REGNODE_MAX +0x14 */
565 "CURLYM_B", /* REGNODE_MAX +0x15 */
566 "CURLYM_B_fail", /* REGNODE_MAX +0x16 */
567 "IFMATCH_A", /* REGNODE_MAX +0x17 */
568 "IFMATCH_A_fail", /* REGNODE_MAX +0x18 */
569 "CURLY_B_min_known", /* REGNODE_MAX +0x19 */
570 "CURLY_B_min_known_fail", /* REGNODE_MAX +0x1a */
571 "CURLY_B_min", /* REGNODE_MAX +0x1b */
572 "CURLY_B_min_fail", /* REGNODE_MAX +0x1c */
573 "CURLY_B_max", /* REGNODE_MAX +0x1d */
574 "CURLY_B_max_fail", /* REGNODE_MAX +0x1e */
575 "COMMIT_next", /* REGNODE_MAX +0x1f */
576 "COMMIT_next_fail", /* REGNODE_MAX +0x20 */
e2e6a0f1 577 "MARKPOINT_next", /* REGNODE_MAX +0x21 */
578 "MARKPOINT_next_fail", /* REGNODE_MAX +0x22 */
5d458dd8 579 "SKIP_next", /* REGNODE_MAX +0x23 */
580 "SKIP_next_fail", /* REGNODE_MAX +0x24 */
581 "CUTGROUP_next", /* REGNODE_MAX +0x25 */
582 "CUTGROUP_next_fail", /* REGNODE_MAX +0x26 */
ee9b8eae 583 "KEEPS_next", /* REGNODE_MAX +0x27 */
584 "KEEPS_next_fail", /* REGNODE_MAX +0x28 */
885f9e59 585};
885f9e59 586#endif /* DEBUGGING */
03363afd 587#else
588#ifdef DEBUGGING
6d9c9890 589extern const char * reg_name[];
03363afd 590#endif
d09b2d29 591#endif /* REG_COMP_C */
592
37442d52 593/* ex: set ro: */
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