This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
https://perl5.git.perl.org / perl5.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
perldelta for -$str_with_cached_num
[perl5.git] / regnodes.h
CommitLineData
37442d52
RGS		 1/* -*- buffer-read-only: t -*-
2 !!!!!!! DO NOT EDIT THIS FILE !!!!!!!
eb2624c9 3 This file is built by regen/regcomp.pl from regcomp.sym.
d09b2d29 4 Any changes made here will be lost!
78102347 5 */
d09b2d29 6
6bda09f9
YO		 7/* Regops and State definitions */
8
fa01018c
KW		 9#define REGNODE_MAX 112
10#define REGMATCH_STATE_MAX 152
03363afd 11
f9f4320a
YO		 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. */
1e355c70 21#define BOUND 9 /* 0x09 Match "" at any word boundary using native charset semantics for non-utf8 */
f2284805 22#define BOUNDL 10 /* 0x0a Match "" at any locale word boundary */
1e355c70 23#define BOUNDU 11 /* 0x0b Match "" at any word boundary using Unicode semantics */
0c6e81eb
KW		 24#define BOUNDA 12 /* 0x0c Match "" at any word boundary using ASCII semantics */
25#define NBOUND 13 /* 0x0d Match "" at any word non-boundary using native charset semantics for non-utf8 */
26#define NBOUNDL 14 /* 0x0e Match "" at any locale word non-boundary */
27#define NBOUNDU 15 /* 0x0f Match "" at any word non-boundary using Unicode semantics */
28#define NBOUNDA 16 /* 0x10 Match "" at any word non-boundary using ASCII semantics */
29#define GPOS 17 /* 0x11 Matches where last m//g left off. */
30#define REG_ANY 18 /* 0x12 Match any one character (except newline). */
31#define SANY 19 /* 0x13 Match any one character. */
32#define CANY 20 /* 0x14 Match any one byte. */
33#define ANYOF 21 /* 0x15 Match character in (or not in) this class, single char match only */
34#define ANYOFV 22 /* 0x16 Match character in (or not in) this class, can match-multiple chars */
35#define ALNUM 23 /* 0x17 Match any alphanumeric character using native charset semantics for non-utf8 */
36#define ALNUML 24 /* 0x18 Match any alphanumeric char in locale */
37#define ALNUMU 25 /* 0x19 Match any alphanumeric char using Unicode semantics */
38#define ALNUMA 26 /* 0x1a Match [A-Za-z_0-9] */
39#define NALNUM 27 /* 0x1b Match any non-alphanumeric character using native charset semantics for non-utf8 */
40#define NALNUML 28 /* 0x1c Match any non-alphanumeric char in locale */
41#define NALNUMU 29 /* 0x1d Match any non-alphanumeric char using Unicode semantics */
42#define NALNUMA 30 /* 0x1e Match [^A-Za-z_0-9] */
43#define SPACE 31 /* 0x1f Match any whitespace character using native charset semantics for non-utf8 */
44#define SPACEL 32 /* 0x20 Match any whitespace char in locale */
45#define SPACEU 33 /* 0x21 Match any whitespace char using Unicode semantics */
46#define SPACEA 34 /* 0x22 Match [ \t\n\f\r] */
47#define NSPACE 35 /* 0x23 Match any non-whitespace character using native charset semantics for non-utf8 */
48#define NSPACEL 36 /* 0x24 Match any non-whitespace char in locale */
49#define NSPACEU 37 /* 0x25 Match any non-whitespace char using Unicode semantics */
50#define NSPACEA 38 /* 0x26 Match [^ \t\n\f\r] */
51#define DIGIT 39 /* 0x27 Match any numeric character using native charset semantics for non-utf8 */
52#define DIGITL 40 /* 0x28 Match any numeric character in locale */
53#define DIGITA 41 /* 0x29 Match [0-9] */
54#define NDIGIT 42 /* 0x2a Match any non-numeric character using native charset semantics for non-utf8 */
55#define NDIGITL 43 /* 0x2b Match any non-numeric character in locale */
56#define NDIGITA 44 /* 0x2c Match [^0-9] */
57#define CLUMP 45 /* 0x2d Match any extended grapheme cluster sequence */
58#define BRANCH 46 /* 0x2e Match this alternative, or the next... */
59#define BACK 47 /* 0x2f Match "", "next" ptr points backward. */
60#define EXACT 48 /* 0x30 Match this string (preceded by length). */
a36afff1
KW		 61#define EXACTF 49 /* 0x31 Match this non-UTF-8 string (not guaranteed to be folded) using /id rules (w/len). */
62#define EXACTFL 50 /* 0x32 Match this string (not guaranteed to be folded) using /il rules (w/len). */
3c760661
KW		 63#define EXACTFU 51 /* 0x33 Match this string (folded iff in UTF-8, length in folding doesn't change if not in UTF-8) using /iu rules (w/len). */
64#define EXACTFU_SS 52 /* 0x34 Match this string (folded iff in UTF-8, length in folding may change even if not in UTF-8) using /iu rules (w/len). */
80acc8be 65#define EXACTFU_TRICKYFOLD 53 /* 0x35 Match this folded UTF-8 string using /iu rules */
ca600955
KW		 66#define EXACTFA 54 /* 0x36 Match this string (not guaranteed to be folded) using /iaa rules (w/len). */
67#define NOTHING 55 /* 0x37 Match empty string. */
68#define TAIL 56 /* 0x38 Match empty string. Can jump here from outside. */
69#define STAR 57 /* 0x39 Match this (simple) thing 0 or more times. */
70#define PLUS 58 /* 0x3a Match this (simple) thing 1 or more times. */
71#define CURLY 59 /* 0x3b Match this simple thing {n,m} times. */
72#define CURLYN 60 /* 0x3c Capture next-after-this simple thing */
73#define CURLYM 61 /* 0x3d Capture this medium-complex thing {n,m} times. */
74#define CURLYX 62 /* 0x3e Match this complex thing {n,m} times. */
75#define WHILEM 63 /* 0x3f Do curly processing and see if rest matches. */
76#define OPEN 64 /* 0x40 Mark this point in input as start of */
77#define CLOSE 65 /* 0x41 Analogous to OPEN. */
78#define REF 66 /* 0x42 Match some already matched string */
79#define REFF 67 /* 0x43 Match already matched string, folded using native charset semantics for non-utf8 */
80#define REFFL 68 /* 0x44 Match already matched string, folded in loc. */
81#define REFFU 69 /* 0x45 Match already matched string, folded using unicode semantics for non-utf8 */
82#define REFFA 70 /* 0x46 Match already matched string, folded using unicode semantics for non-utf8, no mixing ASCII, non-ASCII */
83#define NREF 71 /* 0x47 Match some already matched string */
84#define NREFF 72 /* 0x48 Match already matched string, folded using native charset semantics for non-utf8 */
85#define NREFFL 73 /* 0x49 Match already matched string, folded in loc. */
86#define NREFFU 74 /* 0x4a Match already matched string, folded using unicode semantics for non-utf8 */
87#define NREFFA 75 /* 0x4b Match already matched string, folded using unicode semantics for non-utf8, no mixing ASCII, non-ASCII */
88#define IFMATCH 76 /* 0x4c Succeeds if the following matches. */
89#define UNLESSM 77 /* 0x4d Fails if the following matches. */
90#define SUSPEND 78 /* 0x4e "Independent" sub-RE. */
91#define IFTHEN 79 /* 0x4f Switch, should be preceded by switcher . */
92#define GROUPP 80 /* 0x50 Whether the group matched. */
93#define LONGJMP 81 /* 0x51 Jump far away. */
94#define BRANCHJ 82 /* 0x52 BRANCH with long offset. */
95#define EVAL 83 /* 0x53 Execute some Perl code. */
96#define MINMOD 84 /* 0x54 Next operator is not greedy. */
97#define LOGICAL 85 /* 0x55 Next opcode should set the flag only. */
98#define RENUM 86 /* 0x56 Group with independently numbered parens. */
99#define TRIE 87 /* 0x57 Match many EXACT(F[ALU]?)? at once. flags==type */
100#define TRIEC 88 /* 0x58 Same as TRIE, but with embedded charclass data */
101#define AHOCORASICK 89 /* 0x59 Aho Corasick stclass. flags==type */
102#define AHOCORASICKC 90 /* 0x5a Same as AHOCORASICK, but with embedded charclass data */
103#define GOSUB 91 /* 0x5b recurse to paren arg1 at (signed) ofs arg2 */
104#define GOSTART 92 /* 0x5c recurse to start of pattern */
105#define NGROUPP 93 /* 0x5d Whether the group matched. */
106#define INSUBP 94 /* 0x5e Whether we are in a specific recurse. */
107#define DEFINEP 95 /* 0x5f Never execute directly. */
108#define ENDLIKE 96 /* 0x60 Used only for the type field of verbs */
109#define OPFAIL 97 /* 0x61 Same as (?!) */
110#define ACCEPT 98 /* 0x62 Accepts the current matched string. */
111#define VERB 99 /* 0x63 Used only for the type field of verbs */
112#define PRUNE 100 /* 0x64 Pattern fails at this startpoint if no-backtracking through this */
113#define MARKPOINT 101 /* 0x65 Push the current location for rollback by cut. */
114#define SKIP 102 /* 0x66 On failure skip forward (to the mark) before retrying */
115#define COMMIT 103 /* 0x67 Pattern fails outright if backtracking through this */
116#define CUTGROUP 104 /* 0x68 On failure go to the next alternation in the group */
117#define KEEPS 105 /* 0x69 $& begins here. */
118#define LNBREAK 106 /* 0x6a generic newline pattern */
119#define VERTWS 107 /* 0x6b vertical whitespace (Perl 6) */
120#define NVERTWS 108 /* 0x6c not vertical whitespace (Perl 6) */
121#define HORIZWS 109 /* 0x6d horizontal whitespace (Perl 6) */
122#define NHORIZWS 110 /* 0x6e not horizontal whitespace (Perl 6) */
fa01018c
KW		 123#define OPTIMIZED 111 /* 0x6f Placeholder for dump. */
124#define PSEUDO 112 /* 0x70 Pseudo opcode for internal use. */
03363afd 125 /* ------------ States ------------- */
24b23f37
YO		 126#define TRIE_next (REGNODE_MAX + 1) /* state for TRIE */
127#define TRIE_next_fail (REGNODE_MAX + 2) /* state for TRIE */
128#define EVAL_AB (REGNODE_MAX + 3) /* state for EVAL */
129#define EVAL_AB_fail (REGNODE_MAX + 4) /* state for EVAL */
130#define CURLYX_end (REGNODE_MAX + 5) /* state for CURLYX */
131#define CURLYX_end_fail (REGNODE_MAX + 6) /* state for CURLYX */
132#define WHILEM_A_pre (REGNODE_MAX + 7) /* state for WHILEM */
133#define WHILEM_A_pre_fail (REGNODE_MAX + 8) /* state for WHILEM */
134#define WHILEM_A_min (REGNODE_MAX + 9) /* state for WHILEM */
135#define WHILEM_A_min_fail (REGNODE_MAX + 10) /* state for WHILEM */
136#define WHILEM_A_max (REGNODE_MAX + 11) /* state for WHILEM */
137#define WHILEM_A_max_fail (REGNODE_MAX + 12) /* state for WHILEM */
138#define WHILEM_B_min (REGNODE_MAX + 13) /* state for WHILEM */
139#define WHILEM_B_min_fail (REGNODE_MAX + 14) /* state for WHILEM */
140#define WHILEM_B_max (REGNODE_MAX + 15) /* state for WHILEM */
141#define WHILEM_B_max_fail (REGNODE_MAX + 16) /* state for WHILEM */
142#define BRANCH_next (REGNODE_MAX + 17) /* state for BRANCH */
143#define BRANCH_next_fail (REGNODE_MAX + 18) /* state for BRANCH */
144#define CURLYM_A (REGNODE_MAX + 19) /* state for CURLYM */
145#define CURLYM_A_fail (REGNODE_MAX + 20) /* state for CURLYM */
146#define CURLYM_B (REGNODE_MAX + 21) /* state for CURLYM */
147#define CURLYM_B_fail (REGNODE_MAX + 22) /* state for CURLYM */
148#define IFMATCH_A (REGNODE_MAX + 23) /* state for IFMATCH */
149#define IFMATCH_A_fail (REGNODE_MAX + 24) /* state for IFMATCH */
150#define CURLY_B_min_known (REGNODE_MAX + 25) /* state for CURLY */
151#define CURLY_B_min_known_fail (REGNODE_MAX + 26) /* state for CURLY */
152#define CURLY_B_min (REGNODE_MAX + 27) /* state for CURLY */
153#define CURLY_B_min_fail (REGNODE_MAX + 28) /* state for CURLY */
154#define CURLY_B_max (REGNODE_MAX + 29) /* state for CURLY */
155#define CURLY_B_max_fail (REGNODE_MAX + 30) /* state for CURLY */
156#define COMMIT_next (REGNODE_MAX + 31) /* state for COMMIT */
157#define COMMIT_next_fail (REGNODE_MAX + 32) /* state for COMMIT */
e2e6a0f1
YO		 158#define MARKPOINT_next (REGNODE_MAX + 33) /* state for MARKPOINT */
159#define MARKPOINT_next_fail (REGNODE_MAX + 34) /* state for MARKPOINT */
5d458dd8
YO		 160#define SKIP_next (REGNODE_MAX + 35) /* state for SKIP */
161#define SKIP_next_fail (REGNODE_MAX + 36) /* state for SKIP */
162#define CUTGROUP_next (REGNODE_MAX + 37) /* state for CUTGROUP */
163#define CUTGROUP_next_fail (REGNODE_MAX + 38) /* state for CUTGROUP */
ee9b8eae
YO		 164#define KEEPS_next (REGNODE_MAX + 39) /* state for KEEPS */
165#define KEEPS_next_fail (REGNODE_MAX + 40) /* state for KEEPS */
03363afd 166
6bda09f9 167/* PL_regkind[] What type of regop or state is this. */
d09b2d29
IZ		 168
169#ifndef DOINIT
22c35a8c 170EXTCONST U8 PL_regkind[];
d09b2d29 171#else
22c35a8c 172EXTCONST U8 PL_regkind[] = {
e2e6a0f1
YO		 173 END, /* END */
174 END, /* SUCCEED */
175 BOL, /* BOL */
176 BOL, /* MBOL */
177 BOL, /* SBOL */
178 EOL, /* EOS */
179 EOL, /* EOL */
180 EOL, /* MEOL */
181 EOL, /* SEOL */
182 BOUND, /* BOUND */
183 BOUND, /* BOUNDL */
1e355c70 184 BOUND, /* BOUNDU */
0c6e81eb 185 BOUND, /* BOUNDA */
e2e6a0f1
YO		 186 NBOUND, /* NBOUND */
187 NBOUND, /* NBOUNDL */
1e355c70 188 NBOUND, /* NBOUNDU */
0c6e81eb 189 NBOUND, /* NBOUNDA */
e2e6a0f1
YO		 190 GPOS, /* GPOS */
191 REG_ANY, /* REG_ANY */
192 REG_ANY, /* SANY */
193 REG_ANY, /* CANY */
194 ANYOF, /* ANYOF */
0e019ad6 195 ANYOF, /* ANYOFV */
e2e6a0f1
YO		 196 ALNUM, /* ALNUM */
197 ALNUM, /* ALNUML */
fdf48794 198 ALNUM, /* ALNUMU */
0c6e81eb 199 ALNUM, /* ALNUMA */
e2e6a0f1
YO		 200 NALNUM, /* NALNUM */
201 NALNUM, /* NALNUML */
fdf48794 202 NALNUM, /* NALNUMU */
0c6e81eb 203 NALNUM, /* NALNUMA */
e2e6a0f1
YO		 204 SPACE, /* SPACE */
205 SPACE, /* SPACEL */
fdf48794 206 SPACE, /* SPACEU */
0c6e81eb 207 SPACE, /* SPACEA */
e2e6a0f1
YO		 208 NSPACE, /* NSPACE */
209 NSPACE, /* NSPACEL */
fdf48794 210 NSPACE, /* NSPACEU */
0c6e81eb 211 NSPACE, /* NSPACEA */
e2e6a0f1
YO		 212 DIGIT, /* DIGIT */
213 DIGIT, /* DIGITL */
0c6e81eb 214 DIGIT, /* DIGITA */
e2e6a0f1
YO		 215 NDIGIT, /* NDIGIT */
216 NDIGIT, /* NDIGITL */
0c6e81eb 217 NDIGIT, /* NDIGITA */
e2e6a0f1
YO		 218 CLUMP, /* CLUMP */
219 BRANCH, /* BRANCH */
220 BACK, /* BACK */
221 EXACT, /* EXACT */
222 EXACT, /* EXACTF */
223 EXACT, /* EXACTFL */
01f98ec2 224 EXACT, /* EXACTFU */
3c760661 225 EXACT, /* EXACTFU_SS */
fab2782b 226 EXACT, /* EXACTFU_TRICKYFOLD */
7986cb47 227 EXACT, /* EXACTFA */
e2e6a0f1
YO		 228 NOTHING, /* NOTHING */
229 NOTHING, /* TAIL */
230 STAR, /* STAR */
231 PLUS, /* PLUS */
232 CURLY, /* CURLY */
233 CURLY, /* CURLYN */
234 CURLY, /* CURLYM */
235 CURLY, /* CURLYX */
236 WHILEM, /* WHILEM */
237 OPEN, /* OPEN */
238 CLOSE, /* CLOSE */
239 REF, /* REF */
240 REF, /* REFF */
241 REF, /* REFFL */
01f98ec2 242 REF, /* REFFU */
781aab5c 243 REF, /* REFFA */
01f98ec2
KW		 244 REF, /* NREF */
245 REF, /* NREFF */
246 REF, /* NREFFL */
247 REF, /* NREFFU */
781aab5c 248 REF, /* NREFFA */
e2e6a0f1
YO		 249 BRANCHJ, /* IFMATCH */
250 BRANCHJ, /* UNLESSM */
251 BRANCHJ, /* SUSPEND */
252 BRANCHJ, /* IFTHEN */
253 GROUPP, /* GROUPP */
254 LONGJMP, /* LONGJMP */
255 BRANCHJ, /* BRANCHJ */
256 EVAL, /* EVAL */
257 MINMOD, /* MINMOD */
258 LOGICAL, /* LOGICAL */
259 BRANCHJ, /* RENUM */
260 TRIE, /* TRIE */
261 TRIE, /* TRIEC */
262 TRIE, /* AHOCORASICK */
263 TRIE, /* AHOCORASICKC */
264 GOSUB, /* GOSUB */
265 GOSTART, /* GOSTART */
e2e6a0f1
YO		 266 NGROUPP, /* NGROUPP */
267 INSUBP, /* INSUBP */
268 DEFINEP, /* DEFINEP */
269 ENDLIKE, /* ENDLIKE */
270 ENDLIKE, /* OPFAIL */
271 ENDLIKE, /* ACCEPT */
272 VERB, /* VERB */
5d458dd8 273 VERB, /* PRUNE */
e2e6a0f1 274 VERB, /* MARKPOINT */
5d458dd8 275 VERB, /* SKIP */
e2e6a0f1 276 VERB, /* COMMIT */
5d458dd8 277 VERB, /* CUTGROUP */
ee9b8eae 278 KEEPS, /* KEEPS */
e1d1eefb
YO		 279 LNBREAK, /* LNBREAK */
280 VERTWS, /* VERTWS */
281 NVERTWS, /* NVERTWS */
282 HORIZWS, /* HORIZWS */
283 NHORIZWS, /* NHORIZWS */
e2e6a0f1
YO		 284 NOTHING, /* OPTIMIZED */
285 PSEUDO, /* PSEUDO */
03363afd 286 /* ------------ States ------------- */
e2e6a0f1
YO		 287 TRIE, /* TRIE_next */
288 TRIE, /* TRIE_next_fail */
289 EVAL, /* EVAL_AB */
290 EVAL, /* EVAL_AB_fail */
291 CURLYX, /* CURLYX_end */
292 CURLYX, /* CURLYX_end_fail */
293 WHILEM, /* WHILEM_A_pre */
294 WHILEM, /* WHILEM_A_pre_fail */
295 WHILEM, /* WHILEM_A_min */
296 WHILEM, /* WHILEM_A_min_fail */
297 WHILEM, /* WHILEM_A_max */
298 WHILEM, /* WHILEM_A_max_fail */
299 WHILEM, /* WHILEM_B_min */
300 WHILEM, /* WHILEM_B_min_fail */
301 WHILEM, /* WHILEM_B_max */
302 WHILEM, /* WHILEM_B_max_fail */
303 BRANCH, /* BRANCH_next */
304 BRANCH, /* BRANCH_next_fail */
305 CURLYM, /* CURLYM_A */
306 CURLYM, /* CURLYM_A_fail */
307 CURLYM, /* CURLYM_B */
308 CURLYM, /* CURLYM_B_fail */
309 IFMATCH, /* IFMATCH_A */
310 IFMATCH, /* IFMATCH_A_fail */
311 CURLY, /* CURLY_B_min_known */
312 CURLY, /* CURLY_B_min_known_fail */
313 CURLY, /* CURLY_B_min */
314 CURLY, /* CURLY_B_min_fail */
315 CURLY, /* CURLY_B_max */
316 CURLY, /* CURLY_B_max_fail */
317 COMMIT, /* COMMIT_next */
318 COMMIT, /* COMMIT_next_fail */
319 MARKPOINT, /* MARKPOINT_next */
320 MARKPOINT, /* MARKPOINT_next_fail */
5d458dd8
YO		 321 SKIP, /* SKIP_next */
322 SKIP, /* SKIP_next_fail */
323 CUTGROUP, /* CUTGROUP_next */
324 CUTGROUP, /* CUTGROUP_next_fail */
ee9b8eae
YO		 325 KEEPS, /* KEEPS_next */
326 KEEPS, /* KEEPS_next_fail */
d09b2d29
IZ		 327};
328#endif
329
6bda09f9 330/* regarglen[] - How large is the argument part of the node (in regnodes) */
d09b2d29
IZ		 331
332#ifdef REG_COMP_C
29de9391 333static const U8 regarglen[] = {
03363afd
YO		 334 0, /* END */
335 0, /* SUCCEED */
336 0, /* BOL */
337 0, /* MBOL */
338 0, /* SBOL */
339 0, /* EOS */
340 0, /* EOL */
341 0, /* MEOL */
342 0, /* SEOL */
343 0, /* BOUND */
344 0, /* BOUNDL */
1e355c70 345 0, /* BOUNDU */
0c6e81eb 346 0, /* BOUNDA */
03363afd
YO		 347 0, /* NBOUND */
348 0, /* NBOUNDL */
1e355c70 349 0, /* NBOUNDU */
0c6e81eb 350 0, /* NBOUNDA */
03363afd
YO		 351 0, /* GPOS */
352 0, /* REG_ANY */
353 0, /* SANY */
354 0, /* CANY */
355 0, /* ANYOF */
0e019ad6 356 0, /* ANYOFV */
03363afd
YO		 357 0, /* ALNUM */
358 0, /* ALNUML */
fdf48794 359 0, /* ALNUMU */
0c6e81eb 360 0, /* ALNUMA */
03363afd
YO		 361 0, /* NALNUM */
362 0, /* NALNUML */
fdf48794 363 0, /* NALNUMU */
0c6e81eb 364 0, /* NALNUMA */
03363afd
YO		 365 0, /* SPACE */
366 0, /* SPACEL */
fdf48794 367 0, /* SPACEU */
0c6e81eb 368 0, /* SPACEA */
03363afd
YO		 369 0, /* NSPACE */
370 0, /* NSPACEL */
fdf48794 371 0, /* NSPACEU */
0c6e81eb 372 0, /* NSPACEA */
03363afd
YO		 373 0, /* DIGIT */
374 0, /* DIGITL */
0c6e81eb 375 0, /* DIGITA */
03363afd
YO		 376 0, /* NDIGIT */
377 0, /* NDIGITL */
0c6e81eb 378 0, /* NDIGITA */
03363afd
YO		 379 0, /* CLUMP */
380 0, /* BRANCH */
381 0, /* BACK */
382 0, /* EXACT */
383 0, /* EXACTF */
384 0, /* EXACTFL */
01f98ec2 385 0, /* EXACTFU */
3c760661 386 0, /* EXACTFU_SS */
fab2782b 387 0, /* EXACTFU_TRICKYFOLD */
7986cb47 388 0, /* EXACTFA */
03363afd
YO		 389 0, /* NOTHING */
390 0, /* TAIL */
391 0, /* STAR */
392 0, /* PLUS */
393 EXTRA_SIZE(struct regnode_2), /* CURLY */
394 EXTRA_SIZE(struct regnode_2), /* CURLYN */
395 EXTRA_SIZE(struct regnode_2), /* CURLYM */
396 EXTRA_SIZE(struct regnode_2), /* CURLYX */
397 0, /* WHILEM */
398 EXTRA_SIZE(struct regnode_1), /* OPEN */
399 EXTRA_SIZE(struct regnode_1), /* CLOSE */
400 EXTRA_SIZE(struct regnode_1), /* REF */
401 EXTRA_SIZE(struct regnode_1), /* REFF */
402 EXTRA_SIZE(struct regnode_1), /* REFFL */
01f98ec2 403 EXTRA_SIZE(struct regnode_1), /* REFFU */
781aab5c 404 EXTRA_SIZE(struct regnode_1), /* REFFA */
01f98ec2
KW		 405 EXTRA_SIZE(struct regnode_1), /* NREF */
406 EXTRA_SIZE(struct regnode_1), /* NREFF */
407 EXTRA_SIZE(struct regnode_1), /* NREFFL */
408 EXTRA_SIZE(struct regnode_1), /* NREFFU */
781aab5c 409 EXTRA_SIZE(struct regnode_1), /* NREFFA */
03363afd
YO		 410 EXTRA_SIZE(struct regnode_1), /* IFMATCH */
411 EXTRA_SIZE(struct regnode_1), /* UNLESSM */
412 EXTRA_SIZE(struct regnode_1), /* SUSPEND */
413 EXTRA_SIZE(struct regnode_1), /* IFTHEN */
414 EXTRA_SIZE(struct regnode_1), /* GROUPP */
415 EXTRA_SIZE(struct regnode_1), /* LONGJMP */
416 EXTRA_SIZE(struct regnode_1), /* BRANCHJ */
417 EXTRA_SIZE(struct regnode_1), /* EVAL */
418 0, /* MINMOD */
419 0, /* LOGICAL */
420 EXTRA_SIZE(struct regnode_1), /* RENUM */
421 EXTRA_SIZE(struct regnode_1), /* TRIE */
422 EXTRA_SIZE(struct regnode_charclass), /* TRIEC */
423 EXTRA_SIZE(struct regnode_1), /* AHOCORASICK */
424 EXTRA_SIZE(struct regnode_charclass), /* AHOCORASICKC */
1a147d38
YO		 425 EXTRA_SIZE(struct regnode_2L), /* GOSUB */
426 0, /* GOSTART */
0a4db386 427 EXTRA_SIZE(struct regnode_1), /* NGROUPP */
1a147d38 428 EXTRA_SIZE(struct regnode_1), /* INSUBP */
0a4db386 429 EXTRA_SIZE(struct regnode_1), /* DEFINEP */
e2e6a0f1 430 0, /* ENDLIKE */
7f69552c 431 0, /* OPFAIL */
e2e6a0f1 432 EXTRA_SIZE(struct regnode_1), /* ACCEPT */
20832bc5 433 EXTRA_SIZE(struct regnode_1), /* VERB */
5d458dd8 434 EXTRA_SIZE(struct regnode_1), /* PRUNE */
e2e6a0f1 435 EXTRA_SIZE(struct regnode_1), /* MARKPOINT */
5d458dd8 436 EXTRA_SIZE(struct regnode_1), /* SKIP */
e2e6a0f1 437 EXTRA_SIZE(struct regnode_1), /* COMMIT */
5d458dd8 438 EXTRA_SIZE(struct regnode_1), /* CUTGROUP */
ee9b8eae 439 0, /* KEEPS */
e1d1eefb
YO		 440 0, /* LNBREAK */
441 0, /* VERTWS */
442 0, /* NVERTWS */
443 0, /* HORIZWS */
444 0, /* NHORIZWS */
03363afd
YO		 445 0, /* OPTIMIZED */
446 0, /* PSEUDO */
d09b2d29
IZ		 447};
448
6bda09f9
YO		 449/* reg_off_by_arg[] - Which argument holds the offset to the next node */
450
29de9391 451static const char reg_off_by_arg[] = {
03363afd
YO		 452 0, /* END */
453 0, /* SUCCEED */
454 0, /* BOL */
455 0, /* MBOL */
456 0, /* SBOL */
457 0, /* EOS */
458 0, /* EOL */
459 0, /* MEOL */
460 0, /* SEOL */
461 0, /* BOUND */
462 0, /* BOUNDL */
1e355c70 463 0, /* BOUNDU */
0c6e81eb 464 0, /* BOUNDA */
03363afd
YO		 465 0, /* NBOUND */
466 0, /* NBOUNDL */
1e355c70 467 0, /* NBOUNDU */
0c6e81eb 468 0, /* NBOUNDA */
03363afd
YO		 469 0, /* GPOS */
470 0, /* REG_ANY */
471 0, /* SANY */
472 0, /* CANY */
473 0, /* ANYOF */
0e019ad6 474 0, /* ANYOFV */
03363afd
YO		 475 0, /* ALNUM */
476 0, /* ALNUML */
fdf48794 477 0, /* ALNUMU */
0c6e81eb 478 0, /* ALNUMA */
03363afd
YO		 479 0, /* NALNUM */
480 0, /* NALNUML */
fdf48794 481 0, /* NALNUMU */
0c6e81eb 482 0, /* NALNUMA */
03363afd
YO		 483 0, /* SPACE */
484 0, /* SPACEL */
fdf48794 485 0, /* SPACEU */
0c6e81eb 486 0, /* SPACEA */
03363afd
YO		 487 0, /* NSPACE */
488 0, /* NSPACEL */
fdf48794 489 0, /* NSPACEU */
0c6e81eb 490 0, /* NSPACEA */
03363afd
YO		 491 0, /* DIGIT */
492 0, /* DIGITL */
0c6e81eb 493 0, /* DIGITA */
03363afd
YO		 494 0, /* NDIGIT */
495 0, /* NDIGITL */
0c6e81eb 496 0, /* NDIGITA */
03363afd
YO		 497 0, /* CLUMP */
498 0, /* BRANCH */
499 0, /* BACK */
500 0, /* EXACT */
501 0, /* EXACTF */
502 0, /* EXACTFL */
01f98ec2 503 0, /* EXACTFU */
3c760661 504 0, /* EXACTFU_SS */
fab2782b 505 0, /* EXACTFU_TRICKYFOLD */
7986cb47 506 0, /* EXACTFA */
03363afd
YO		 507 0, /* NOTHING */
508 0, /* TAIL */
509 0, /* STAR */
510 0, /* PLUS */
511 0, /* CURLY */
512 0, /* CURLYN */
513 0, /* CURLYM */
514 0, /* CURLYX */
515 0, /* WHILEM */
516 0, /* OPEN */
517 0, /* CLOSE */
518 0, /* REF */
519 0, /* REFF */
520 0, /* REFFL */
01f98ec2 521 0, /* REFFU */
781aab5c 522 0, /* REFFA */
01f98ec2
KW		 523 0, /* NREF */
524 0, /* NREFF */
525 0, /* NREFFL */
526 0, /* NREFFU */
781aab5c 527 0, /* NREFFA */
03363afd
YO		 528 2, /* IFMATCH */
529 2, /* UNLESSM */
530 1, /* SUSPEND */
531 1, /* IFTHEN */
532 0, /* GROUPP */
533 1, /* LONGJMP */
534 1, /* BRANCHJ */
535 0, /* EVAL */
536 0, /* MINMOD */
537 0, /* LOGICAL */
538 1, /* RENUM */
539 0, /* TRIE */
540 0, /* TRIEC */
541 0, /* AHOCORASICK */
542 0, /* AHOCORASICKC */
1a147d38
YO		 543 0, /* GOSUB */
544 0, /* GOSTART */
0a4db386 545 0, /* NGROUPP */
1a147d38 546 0, /* INSUBP */
0a4db386 547 0, /* DEFINEP */
e2e6a0f1 548 0, /* ENDLIKE */
7f69552c 549 0, /* OPFAIL */
e2e6a0f1
YO		 550 0, /* ACCEPT */
551 0, /* VERB */
5d458dd8 552 0, /* PRUNE */
e2e6a0f1 553 0, /* MARKPOINT */
5d458dd8 554 0, /* SKIP */
e2e6a0f1 555 0, /* COMMIT */
5d458dd8 556 0, /* CUTGROUP */
ee9b8eae 557 0, /* KEEPS */
e1d1eefb
YO		 558 0, /* LNBREAK */
559 0, /* VERTWS */
560 0, /* NVERTWS */
561 0, /* HORIZWS */
562 0, /* NHORIZWS */
03363afd
YO		 563 0, /* OPTIMIZED */
564 0, /* PSEUDO */
d09b2d29 565};
885f9e59 566
13d6edb4
NC		 567#endif /* REG_COMP_C */
568
6bda09f9
YO		 569/* reg_name[] - Opcode/state names in string form, for debugging */
570
22429478 571#ifndef DOINIT
13d6edb4 572EXTCONST char * PL_reg_name[];
22429478 573#else
4764e399 574EXTCONST char * const PL_reg_name[] = {
03363afd
YO		 575 "END", /* 0000 */
576 "SUCCEED", /* 0x01 */
577 "BOL", /* 0x02 */
578 "MBOL", /* 0x03 */
579 "SBOL", /* 0x04 */
580 "EOS", /* 0x05 */
581 "EOL", /* 0x06 */
582 "MEOL", /* 0x07 */
583 "SEOL", /* 0x08 */
584 "BOUND", /* 0x09 */
585 "BOUNDL", /* 0x0a */
1e355c70 586 "BOUNDU", /* 0x0b */
0c6e81eb
KW		 587 "BOUNDA", /* 0x0c */
588 "NBOUND", /* 0x0d */
589 "NBOUNDL", /* 0x0e */
590 "NBOUNDU", /* 0x0f */
591 "NBOUNDA", /* 0x10 */
592 "GPOS", /* 0x11 */
593 "REG_ANY", /* 0x12 */
594 "SANY", /* 0x13 */
595 "CANY", /* 0x14 */
596 "ANYOF", /* 0x15 */
597 "ANYOFV", /* 0x16 */
598 "ALNUM", /* 0x17 */
599 "ALNUML", /* 0x18 */
600 "ALNUMU", /* 0x19 */
601 "ALNUMA", /* 0x1a */
602 "NALNUM", /* 0x1b */
603 "NALNUML", /* 0x1c */
604 "NALNUMU", /* 0x1d */
605 "NALNUMA", /* 0x1e */
606 "SPACE", /* 0x1f */
607 "SPACEL", /* 0x20 */
608 "SPACEU", /* 0x21 */
609 "SPACEA", /* 0x22 */
610 "NSPACE", /* 0x23 */
611 "NSPACEL", /* 0x24 */
612 "NSPACEU", /* 0x25 */
613 "NSPACEA", /* 0x26 */
614 "DIGIT", /* 0x27 */
615 "DIGITL", /* 0x28 */
616 "DIGITA", /* 0x29 */
617 "NDIGIT", /* 0x2a */
618 "NDIGITL", /* 0x2b */
619 "NDIGITA", /* 0x2c */
620 "CLUMP", /* 0x2d */
621 "BRANCH", /* 0x2e */
622 "BACK", /* 0x2f */
623 "EXACT", /* 0x30 */
624 "EXACTF", /* 0x31 */
625 "EXACTFL", /* 0x32 */
626 "EXACTFU", /* 0x33 */
3c760661 627 "EXACTFU_SS", /* 0x34 */
fab2782b 628 "EXACTFU_TRICKYFOLD", /* 0x35 */
ca600955
KW		 629 "EXACTFA", /* 0x36 */
630 "NOTHING", /* 0x37 */
631 "TAIL", /* 0x38 */
632 "STAR", /* 0x39 */
633 "PLUS", /* 0x3a */
634 "CURLY", /* 0x3b */
635 "CURLYN", /* 0x3c */
636 "CURLYM", /* 0x3d */
637 "CURLYX", /* 0x3e */
638 "WHILEM", /* 0x3f */
639 "OPEN", /* 0x40 */
640 "CLOSE", /* 0x41 */
641 "REF", /* 0x42 */
642 "REFF", /* 0x43 */
643 "REFFL", /* 0x44 */
644 "REFFU", /* 0x45 */
645 "REFFA", /* 0x46 */
646 "NREF", /* 0x47 */
647 "NREFF", /* 0x48 */
648 "NREFFL", /* 0x49 */
649 "NREFFU", /* 0x4a */
650 "NREFFA", /* 0x4b */
651 "IFMATCH", /* 0x4c */
652 "UNLESSM", /* 0x4d */
653 "SUSPEND", /* 0x4e */
654 "IFTHEN", /* 0x4f */
655 "GROUPP", /* 0x50 */
656 "LONGJMP", /* 0x51 */
657 "BRANCHJ", /* 0x52 */
658 "EVAL", /* 0x53 */
659 "MINMOD", /* 0x54 */
660 "LOGICAL", /* 0x55 */
661 "RENUM", /* 0x56 */
662 "TRIE", /* 0x57 */
663 "TRIEC", /* 0x58 */
664 "AHOCORASICK", /* 0x59 */
665 "AHOCORASICKC", /* 0x5a */
666 "GOSUB", /* 0x5b */
667 "GOSTART", /* 0x5c */
668 "NGROUPP", /* 0x5d */
669 "INSUBP", /* 0x5e */
670 "DEFINEP", /* 0x5f */
671 "ENDLIKE", /* 0x60 */
672 "OPFAIL", /* 0x61 */
673 "ACCEPT", /* 0x62 */
674 "VERB", /* 0x63 */
675 "PRUNE", /* 0x64 */
676 "MARKPOINT", /* 0x65 */
677 "SKIP", /* 0x66 */
678 "COMMIT", /* 0x67 */
679 "CUTGROUP", /* 0x68 */
680 "KEEPS", /* 0x69 */
681 "LNBREAK", /* 0x6a */
682 "VERTWS", /* 0x6b */
683 "NVERTWS", /* 0x6c */
684 "HORIZWS", /* 0x6d */
685 "NHORIZWS", /* 0x6e */
fa01018c
KW		 686 "OPTIMIZED", /* 0x6f */
687 "PSEUDO", /* 0x70 */
03363afd 688 /* ------------ States ------------- */
24b23f37
YO		 689 "TRIE_next", /* REGNODE_MAX +0x01 */
690 "TRIE_next_fail", /* REGNODE_MAX +0x02 */
691 "EVAL_AB", /* REGNODE_MAX +0x03 */
692 "EVAL_AB_fail", /* REGNODE_MAX +0x04 */
693 "CURLYX_end", /* REGNODE_MAX +0x05 */
694 "CURLYX_end_fail", /* REGNODE_MAX +0x06 */
695 "WHILEM_A_pre", /* REGNODE_MAX +0x07 */
696 "WHILEM_A_pre_fail", /* REGNODE_MAX +0x08 */
697 "WHILEM_A_min", /* REGNODE_MAX +0x09 */
698 "WHILEM_A_min_fail", /* REGNODE_MAX +0x0a */
699 "WHILEM_A_max", /* REGNODE_MAX +0x0b */
700 "WHILEM_A_max_fail", /* REGNODE_MAX +0x0c */
701 "WHILEM_B_min", /* REGNODE_MAX +0x0d */
702 "WHILEM_B_min_fail", /* REGNODE_MAX +0x0e */
703 "WHILEM_B_max", /* REGNODE_MAX +0x0f */
704 "WHILEM_B_max_fail", /* REGNODE_MAX +0x10 */
705 "BRANCH_next", /* REGNODE_MAX +0x11 */
706 "BRANCH_next_fail", /* REGNODE_MAX +0x12 */
707 "CURLYM_A", /* REGNODE_MAX +0x13 */
708 "CURLYM_A_fail", /* REGNODE_MAX +0x14 */
709 "CURLYM_B", /* REGNODE_MAX +0x15 */
710 "CURLYM_B_fail", /* REGNODE_MAX +0x16 */
711 "IFMATCH_A", /* REGNODE_MAX +0x17 */
712 "IFMATCH_A_fail", /* REGNODE_MAX +0x18 */
713 "CURLY_B_min_known", /* REGNODE_MAX +0x19 */
714 "CURLY_B_min_known_fail", /* REGNODE_MAX +0x1a */
715 "CURLY_B_min", /* REGNODE_MAX +0x1b */
716 "CURLY_B_min_fail", /* REGNODE_MAX +0x1c */
717 "CURLY_B_max", /* REGNODE_MAX +0x1d */
718 "CURLY_B_max_fail", /* REGNODE_MAX +0x1e */
719 "COMMIT_next", /* REGNODE_MAX +0x1f */
720 "COMMIT_next_fail", /* REGNODE_MAX +0x20 */
e2e6a0f1
YO		 721 "MARKPOINT_next", /* REGNODE_MAX +0x21 */
722 "MARKPOINT_next_fail", /* REGNODE_MAX +0x22 */
5d458dd8
YO		 723 "SKIP_next", /* REGNODE_MAX +0x23 */
724 "SKIP_next_fail", /* REGNODE_MAX +0x24 */
725 "CUTGROUP_next", /* REGNODE_MAX +0x25 */
726 "CUTGROUP_next_fail", /* REGNODE_MAX +0x26 */
ee9b8eae
YO		 727 "KEEPS_next", /* REGNODE_MAX +0x27 */
728 "KEEPS_next_fail", /* REGNODE_MAX +0x28 */
885f9e59 729};
22429478 730#endif /* DOINIT */
d09b2d29 731
f7819f85
A		 732/* PL_reg_extflags_name[] - Opcode/state names in string form, for debugging */
733
734#ifndef DOINIT
735EXTCONST char * PL_reg_extflags_name[];
736#else
737EXTCONST char * const PL_reg_extflags_name[] = {
df7a8460 738 /* Bits in extflags defined: 11111111111111111111111011111111 */
52d81aa8
NC		 739 "MULTILINE", /* 0x00000001 */
740 "SINGLELINE", /* 0x00000002 */
741 "FOLD", /* 0x00000004 */
742 "EXTENDED", /* 0x00000008 */
743 "KEEPCOPY", /* 0x00000010 */
df7a8460
KW		 744 "CHARSET", /* 0x000000e0 */
745 "CHARSET", /* 0x000000e0 */
746 "CHARSET", /* 0x000000e0 */
e795e964
KW		 747 "UNUSED_BIT_8", /* 0x00000100 */
748 "ANCH_BOL", /* 0x00000200 */
749 "ANCH_MBOL", /* 0x00000400 */
750 "ANCH_SBOL", /* 0x00000800 */
751 "ANCH_GPOS", /* 0x00001000 */
752 "GPOS_SEEN", /* 0x00002000 */
753 "GPOS_FLOAT", /* 0x00004000 */
754 "LOOKBEHIND_SEEN", /* 0x00008000 */
755 "EVAL_SEEN", /* 0x00010000 */
756 "CANY_SEEN", /* 0x00020000 */
757 "NOSCAN", /* 0x00040000 */
758 "CHECK_ALL", /* 0x00080000 */
52d81aa8
NC		 759 "MATCH_UTF8", /* 0x00100000 */
760 "USE_INTUIT_NOML", /* 0x00200000 */
761 "USE_INTUIT_ML", /* 0x00400000 */
762 "INTUIT_TAIL", /* 0x00800000 */
763 "SPLIT", /* 0x01000000 */
764 "COPY_DONE", /* 0x02000000 */
765 "TAINTED_SEEN", /* 0x04000000 */
766 "TAINTED", /* 0x08000000 */
767 "START_ONLY", /* 0x10000000 */
768 "SKIPWHITE", /* 0x20000000 */
769 "WHITE", /* 0x40000000 */
770 "NULL", /* 0x80000000 */
f7819f85
A		 771};
772#endif /* DOINIT */
773
f9ef50a7 774/* The following have no fixed length. U8 so we can do strchr() on it. */
ded4dd2a 775#define REGNODE_VARIES(node) (PL_varies_bitmask[(node) >> 3] & (1 << ((node) & 7)))
e52fc539 776
f9ef50a7 777#ifndef DOINIT
ded4dd2a 778EXTCONST U8 PL_varies[] __attribute__deprecated__;
f9ef50a7 779#else
ded4dd2a 780EXTCONST U8 PL_varies[] __attribute__deprecated__ = {
0e019ad6 781 ANYOFV, CLUMP, BRANCH, BACK, STAR, PLUS, CURLY, CURLYN, CURLYM, CURLYX,
781aab5c
KW		 782 WHILEM, REF, REFF, REFFL, REFFU, REFFA, NREF, NREFF, NREFFL, NREFFU,
783 NREFFA, SUSPEND, IFTHEN, BRANCHJ,
f9ef50a7
NC		 784 0
785};
786#endif /* DOINIT */
787
ded4dd2a
NC		 788#ifndef DOINIT
789EXTCONST U8 PL_varies_bitmask[];
790#else
791EXTCONST U8 PL_varies_bitmask[] = {
ca600955 792 0x00, 0x00, 0x40, 0x00, 0x00, 0xE0, 0x00, 0xFE, 0xFC, 0xCF, 0x04, 0x00, 0x00, 0x00, 0x00
ded4dd2a
NC		 793};
794#endif /* DOINIT */
795
f9ef50a7
NC		 796/* The following always have a length of 1. U8 we can do strchr() on it. */
797/* (Note that length 1 means "one character" under UTF8, not "one octet".) */
ded4dd2a 798#define REGNODE_SIMPLE(node) (PL_simple_bitmask[(node) >> 3] & (1 << ((node) & 7)))
e52fc539 799
f9ef50a7 800#ifndef DOINIT
ded4dd2a 801EXTCONST U8 PL_simple[] __attribute__deprecated__;
f9ef50a7 802#else
ded4dd2a 803EXTCONST U8 PL_simple[] __attribute__deprecated__ = {
0c6e81eb
KW		 804 REG_ANY, SANY, CANY, ANYOF, ALNUM, ALNUML, ALNUMU, ALNUMA, NALNUM,
805 NALNUML, NALNUMU, NALNUMA, SPACE, SPACEL, SPACEU, SPACEA, NSPACE,
806 NSPACEL, NSPACEU, NSPACEA, DIGIT, DIGITL, DIGITA, NDIGIT, NDIGITL,
807 NDIGITA, VERTWS, NVERTWS, HORIZWS, NHORIZWS,
f9ef50a7
NC		 808 0
809};
810#endif /* DOINIT */
811
ded4dd2a
NC		 812#ifndef DOINIT
813EXTCONST U8 PL_simple_bitmask[];
814#else
815EXTCONST U8 PL_simple_bitmask[] = {
ca600955 816 0x00, 0x00, 0xBC, 0xFF, 0xFF, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00
ded4dd2a
NC		 817};
818#endif /* DOINIT */
819
37442d52 820/* ex: set ro: */
Unnamed repository; edit this file 'description' to name the repository.