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diff perl-5.22.2/regnodes.h @ 8045:a16537d2fe07
<xfix> tar xf perl-5.22.2.tar.gz # Ah, whatever, I\'m doing it anyway
| author | HackBot |
|---|---|
| date | Sat, 14 May 2016 14:54:38 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/perl-5.22.2/regnodes.h Sat May 14 14:54:38 2016 +0000 @@ -0,0 +1,755 @@ +/* -*- buffer-read-only: t -*- + !!!!!!! DO NOT EDIT THIS FILE !!!!!!! + This file is built by regen/regcomp.pl from regcomp.sym. + Any changes made here will be lost! + */ + +/* Regops and State definitions */ + +#define REGNODE_MAX 93 +#define REGMATCH_STATE_MAX 133 + +#define END 0 /* 0000 End of program. */ +#define SUCCEED 1 /* 0x01 Return from a subroutine, basically. */ +#define SBOL 2 /* 0x02 Match "" at beginning of line: /^/, /\A/ */ +#define BOL 2 /* 0x02 type alias */ +#define MBOL 3 /* 0x03 Same, assuming multiline: /^/m */ +#define SEOL 4 /* 0x04 Match "" at end of line: /$/ */ +#define EOL 4 /* 0x04 type alias */ +#define MEOL 5 /* 0x05 Same, assuming multiline: /$/m */ +#define EOS 6 /* 0x06 Match "" at end of string: /\z/ */ +#define GPOS 7 /* 0x07 Matches where last m//g left off. */ +#define BOUND 8 /* 0x08 Like BOUNDA for non-utf8, otherwise match "" between any Unicode \w\W or \W\w */ +#define BOUNDL 9 /* 0x09 Like BOUND/BOUNDU, but \w and \W are defined by current locale */ +#define BOUNDU 10 /* 0x0a Match "" at any boundary of a given type using Unicode rules */ +#define BOUNDA 11 /* 0x0b Match "" at any boundary between \w\W or \W\w, where \w is [_a-zA-Z0-9] */ +#define NBOUND 12 /* 0x0c Like NBOUNDA for non-utf8, otherwise match "" between any Unicode \w\w or \W\W */ +#define NBOUNDL 13 /* 0x0d Like NBOUND/NBOUNDU, but \w and \W are defined by current locale */ +#define NBOUNDU 14 /* 0x0e Match "" at any non-boundary of a given type using using Unicode rules */ +#define NBOUNDA 15 /* 0x0f Match "" betweeen any \w\w or \W\W, where \w is [_a-zA-Z0-9] */ +#define REG_ANY 16 /* 0x10 Match any one character (except newline). */ +#define SANY 17 /* 0x11 Match any one character. */ +#define CANY 18 /* 0x12 Match any one byte. */ +#define ANYOF 19 /* 0x13 Match character in (or not in) this class, single char match only */ +#define ANYOFL 20 /* 0x14 Like ANYOF, but /l is in effect */ +#define POSIXD 21 /* 0x15 Some [[:class:]] under /d; the FLAGS field gives which one */ +#define POSIXL 22 /* 0x16 Some [[:class:]] under /l; the FLAGS field gives which one */ +#define POSIXU 23 /* 0x17 Some [[:class:]] under /u; the FLAGS field gives which one */ +#define POSIXA 24 /* 0x18 Some [[:class:]] under /a; the FLAGS field gives which one */ +#define NPOSIXD 25 /* 0x19 complement of POSIXD, [[:^class:]] */ +#define NPOSIXL 26 /* 0x1a complement of POSIXL, [[:^class:]] */ +#define NPOSIXU 27 /* 0x1b complement of POSIXU, [[:^class:]] */ +#define NPOSIXA 28 /* 0x1c complement of POSIXA, [[:^class:]] */ +#define CLUMP 29 /* 0x1d Match any extended grapheme cluster sequence */ +#define BRANCH 30 /* 0x1e Match this alternative, or the next... */ +#define EXACT 31 /* 0x1f Match this string (preceded by length). */ +#define EXACTL 32 /* 0x20 Like EXACT, but /l is in effect. */ +#define EXACTF 33 /* 0x21 Match this non-UTF-8 string (not guaranteed to be folded) using /id rules (w/len). */ +#define EXACTFL 34 /* 0x22 Match this string (not guaranteed to be folded) using /il rules (w/len). */ +#define EXACTFU 35 /* 0x23 Match this string (folded iff in UTF-8, length in folding doesn't change if not in UTF-8) using /iu rules (w/len). */ +#define EXACTFA 36 /* 0x24 Match this string (not guaranteed to be folded) using /iaa rules (w/len). */ +#define EXACTFU_SS 37 /* 0x25 Match this string (folded iff in UTF-8, length in folding may change even if not in UTF-8) using /iu rules (w/len). */ +#define EXACTFLU8 38 /* 0x26 Rare cirucmstances: like EXACTFU, but is under /l, UTF-8, folded, and everything in it is above 255. */ +#define EXACTFA_NO_TRIE 39 /* 0x27 Match this string (which is not trie-able; not guaranteed to be folded) using /iaa rules (w/len). */ +#define NOTHING 40 /* 0x28 Match empty string. */ +#define TAIL 41 /* 0x29 Match empty string. Can jump here from outside. */ +#define STAR 42 /* 0x2a Match this (simple) thing 0 or more times. */ +#define PLUS 43 /* 0x2b Match this (simple) thing 1 or more times. */ +#define CURLY 44 /* 0x2c Match this simple thing {n,m} times. */ +#define CURLYN 45 /* 0x2d Capture next-after-this simple thing */ +#define CURLYM 46 /* 0x2e Capture this medium-complex thing {n,m} times. */ +#define CURLYX 47 /* 0x2f Match this complex thing {n,m} times. */ +#define WHILEM 48 /* 0x30 Do curly processing and see if rest matches. */ +#define OPEN 49 /* 0x31 Mark this point in input as start of #n. */ +#define CLOSE 50 /* 0x32 Analogous to OPEN. */ +#define REF 51 /* 0x33 Match some already matched string */ +#define REFF 52 /* 0x34 Match already matched string, folded using native charset rules for non-utf8 */ +#define REFFL 53 /* 0x35 Match already matched string, folded in loc. */ +#define REFFU 54 /* 0x36 Match already matched string, folded using unicode rules for non-utf8 */ +#define REFFA 55 /* 0x37 Match already matched string, folded using unicode rules for non-utf8, no mixing ASCII, non-ASCII */ +#define NREF 56 /* 0x38 Match some already matched string */ +#define NREFF 57 /* 0x39 Match already matched string, folded using native charset rules for non-utf8 */ +#define NREFFL 58 /* 0x3a Match already matched string, folded in loc. */ +#define NREFFU 59 /* 0x3b Match already matched string, folded using unicode rules for non-utf8 */ +#define NREFFA 60 /* 0x3c Match already matched string, folded using unicode rules for non-utf8, no mixing ASCII, non-ASCII */ +#define LONGJMP 61 /* 0x3d Jump far away. */ +#define BRANCHJ 62 /* 0x3e BRANCH with long offset. */ +#define IFMATCH 63 /* 0x3f Succeeds if the following matches. */ +#define UNLESSM 64 /* 0x40 Fails if the following matches. */ +#define SUSPEND 65 /* 0x41 "Independent" sub-RE. */ +#define IFTHEN 66 /* 0x42 Switch, should be preceded by switcher. */ +#define GROUPP 67 /* 0x43 Whether the group matched. */ +#define EVAL 68 /* 0x44 Execute some Perl code. */ +#define MINMOD 69 /* 0x45 Next operator is not greedy. */ +#define LOGICAL 70 /* 0x46 Next opcode should set the flag only. */ +#define RENUM 71 /* 0x47 Group with independently numbered parens. */ +#define TRIE 72 /* 0x48 Match many EXACT(F[ALU]?)? at once. flags==type */ +#define TRIEC 73 /* 0x49 Same as TRIE, but with embedded charclass data */ +#define AHOCORASICK 74 /* 0x4a Aho Corasick stclass. flags==type */ +#define AHOCORASICKC 75 /* 0x4b Same as AHOCORASICK, but with embedded charclass data */ +#define GOSUB 76 /* 0x4c recurse to paren arg1 at (signed) ofs arg2 */ +#define GOSTART 77 /* 0x4d recurse to start of pattern */ +#define NGROUPP 78 /* 0x4e Whether the group matched. */ +#define INSUBP 79 /* 0x4f Whether we are in a specific recurse. */ +#define DEFINEP 80 /* 0x50 Never execute directly. */ +#define ENDLIKE 81 /* 0x51 Used only for the type field of verbs */ +#define OPFAIL 82 /* 0x52 Same as (?!) */ +#define ACCEPT 83 /* 0x53 Accepts the current matched string. */ +#define VERB 84 /* 0x54 Used only for the type field of verbs */ +#define PRUNE 85 /* 0x55 Pattern fails at this startpoint if no-backtracking through this */ +#define MARKPOINT 86 /* 0x56 Push the current location for rollback by cut. */ +#define SKIP 87 /* 0x57 On failure skip forward (to the mark) before retrying */ +#define COMMIT 88 /* 0x58 Pattern fails outright if backtracking through this */ +#define CUTGROUP 89 /* 0x59 On failure go to the next alternation in the group */ +#define KEEPS 90 /* 0x5a $& begins here. */ +#define LNBREAK 91 /* 0x5b generic newline pattern */ +#define OPTIMIZED 92 /* 0x5c Placeholder for dump. */ +#define PSEUDO 93 /* 0x5d Pseudo opcode for internal use. */ + /* ------------ States ------------- */ +#define TRIE_next (REGNODE_MAX + 1) /* state for TRIE */ +#define TRIE_next_fail (REGNODE_MAX + 2) /* state for TRIE */ +#define EVAL_AB (REGNODE_MAX + 3) /* state for EVAL */ +#define EVAL_AB_fail (REGNODE_MAX + 4) /* state for EVAL */ +#define CURLYX_end (REGNODE_MAX + 5) /* state for CURLYX */ +#define CURLYX_end_fail (REGNODE_MAX + 6) /* state for CURLYX */ +#define WHILEM_A_pre (REGNODE_MAX + 7) /* state for WHILEM */ +#define WHILEM_A_pre_fail (REGNODE_MAX + 8) /* state for WHILEM */ +#define WHILEM_A_min (REGNODE_MAX + 9) /* state for WHILEM */ +#define WHILEM_A_min_fail (REGNODE_MAX + 10) /* state for WHILEM */ +#define WHILEM_A_max (REGNODE_MAX + 11) /* state for WHILEM */ +#define WHILEM_A_max_fail (REGNODE_MAX + 12) /* state for WHILEM */ +#define WHILEM_B_min (REGNODE_MAX + 13) /* state for WHILEM */ +#define WHILEM_B_min_fail (REGNODE_MAX + 14) /* state for WHILEM */ +#define WHILEM_B_max (REGNODE_MAX + 15) /* state for WHILEM */ +#define WHILEM_B_max_fail (REGNODE_MAX + 16) /* state for WHILEM */ +#define BRANCH_next (REGNODE_MAX + 17) /* state for BRANCH */ +#define BRANCH_next_fail (REGNODE_MAX + 18) /* state for BRANCH */ +#define CURLYM_A (REGNODE_MAX + 19) /* state for CURLYM */ +#define CURLYM_A_fail (REGNODE_MAX + 20) /* state for CURLYM */ +#define CURLYM_B (REGNODE_MAX + 21) /* state for CURLYM */ +#define CURLYM_B_fail (REGNODE_MAX + 22) /* state for CURLYM */ +#define IFMATCH_A (REGNODE_MAX + 23) /* state for IFMATCH */ +#define IFMATCH_A_fail (REGNODE_MAX + 24) /* state for IFMATCH */ +#define CURLY_B_min_known (REGNODE_MAX + 25) /* state for CURLY */ +#define CURLY_B_min_known_fail (REGNODE_MAX + 26) /* state for CURLY */ +#define CURLY_B_min (REGNODE_MAX + 27) /* state for CURLY */ +#define CURLY_B_min_fail (REGNODE_MAX + 28) /* state for CURLY */ +#define CURLY_B_max (REGNODE_MAX + 29) /* state for CURLY */ +#define CURLY_B_max_fail (REGNODE_MAX + 30) /* state for CURLY */ +#define COMMIT_next (REGNODE_MAX + 31) /* state for COMMIT */ +#define COMMIT_next_fail (REGNODE_MAX + 32) /* state for COMMIT */ +#define MARKPOINT_next (REGNODE_MAX + 33) /* state for MARKPOINT */ +#define MARKPOINT_next_fail (REGNODE_MAX + 34) /* state for MARKPOINT */ +#define SKIP_next (REGNODE_MAX + 35) /* state for SKIP */ +#define SKIP_next_fail (REGNODE_MAX + 36) /* state for SKIP */ +#define CUTGROUP_next (REGNODE_MAX + 37) /* state for CUTGROUP */ +#define CUTGROUP_next_fail (REGNODE_MAX + 38) /* state for CUTGROUP */ +#define KEEPS_next (REGNODE_MAX + 39) /* state for KEEPS */ +#define KEEPS_next_fail (REGNODE_MAX + 40) /* state for KEEPS */ + +/* PL_regkind[] What type of regop or state is this. */ + +#ifndef DOINIT +EXTCONST U8 PL_regkind[]; +#else +EXTCONST U8 PL_regkind[] = { + END, /* END */ + END, /* SUCCEED */ + BOL, /* SBOL */ + BOL, /* MBOL */ + EOL, /* SEOL */ + EOL, /* MEOL */ + EOL, /* EOS */ + GPOS, /* GPOS */ + BOUND, /* BOUND */ + BOUND, /* BOUNDL */ + BOUND, /* BOUNDU */ + BOUND, /* BOUNDA */ + NBOUND, /* NBOUND */ + NBOUND, /* NBOUNDL */ + NBOUND, /* NBOUNDU */ + NBOUND, /* NBOUNDA */ + REG_ANY, /* REG_ANY */ + REG_ANY, /* SANY */ + REG_ANY, /* CANY */ + ANYOF, /* ANYOF */ + ANYOF, /* ANYOFL */ + POSIXD, /* POSIXD */ + POSIXD, /* POSIXL */ + POSIXD, /* POSIXU */ + POSIXD, /* POSIXA */ + NPOSIXD, /* NPOSIXD */ + NPOSIXD, /* NPOSIXL */ + NPOSIXD, /* NPOSIXU */ + NPOSIXD, /* NPOSIXA */ + CLUMP, /* CLUMP */ + BRANCH, /* BRANCH */ + EXACT, /* EXACT */ + EXACT, /* EXACTL */ + EXACT, /* EXACTF */ + EXACT, /* EXACTFL */ + EXACT, /* EXACTFU */ + EXACT, /* EXACTFA */ + EXACT, /* EXACTFU_SS */ + EXACT, /* EXACTFLU8 */ + EXACT, /* EXACTFA_NO_TRIE */ + NOTHING, /* NOTHING */ + NOTHING, /* TAIL */ + STAR, /* STAR */ + PLUS, /* PLUS */ + CURLY, /* CURLY */ + CURLY, /* CURLYN */ + CURLY, /* CURLYM */ + CURLY, /* CURLYX */ + WHILEM, /* WHILEM */ + OPEN, /* OPEN */ + CLOSE, /* CLOSE */ + REF, /* REF */ + REF, /* REFF */ + REF, /* REFFL */ + REF, /* REFFU */ + REF, /* REFFA */ + REF, /* NREF */ + REF, /* NREFF */ + REF, /* NREFFL */ + REF, /* NREFFU */ + REF, /* NREFFA */ + LONGJMP, /* LONGJMP */ + BRANCHJ, /* BRANCHJ */ + BRANCHJ, /* IFMATCH */ + BRANCHJ, /* UNLESSM */ + BRANCHJ, /* SUSPEND */ + BRANCHJ, /* IFTHEN */ + GROUPP, /* GROUPP */ + EVAL, /* EVAL */ + MINMOD, /* MINMOD */ + LOGICAL, /* LOGICAL */ + BRANCHJ, /* RENUM */ + TRIE, /* TRIE */ + TRIE, /* TRIEC */ + TRIE, /* AHOCORASICK */ + TRIE, /* AHOCORASICKC */ + GOSUB, /* GOSUB */ + GOSTART, /* GOSTART */ + NGROUPP, /* NGROUPP */ + INSUBP, /* INSUBP */ + DEFINEP, /* DEFINEP */ + ENDLIKE, /* ENDLIKE */ + ENDLIKE, /* OPFAIL */ + ENDLIKE, /* ACCEPT */ + VERB, /* VERB */ + VERB, /* PRUNE */ + VERB, /* MARKPOINT */ + VERB, /* SKIP */ + VERB, /* COMMIT */ + VERB, /* CUTGROUP */ + KEEPS, /* KEEPS */ + LNBREAK, /* LNBREAK */ + NOTHING, /* OPTIMIZED */ + PSEUDO, /* PSEUDO */ + /* ------------ States ------------- */ + TRIE, /* TRIE_next */ + TRIE, /* TRIE_next_fail */ + EVAL, /* EVAL_AB */ + EVAL, /* EVAL_AB_fail */ + CURLYX, /* CURLYX_end */ + CURLYX, /* CURLYX_end_fail */ + WHILEM, /* WHILEM_A_pre */ + WHILEM, /* WHILEM_A_pre_fail */ + WHILEM, /* WHILEM_A_min */ + WHILEM, /* WHILEM_A_min_fail */ + WHILEM, /* WHILEM_A_max */ + WHILEM, /* WHILEM_A_max_fail */ + WHILEM, /* WHILEM_B_min */ + WHILEM, /* WHILEM_B_min_fail */ + WHILEM, /* WHILEM_B_max */ + WHILEM, /* WHILEM_B_max_fail */ + BRANCH, /* BRANCH_next */ + BRANCH, /* BRANCH_next_fail */ + CURLYM, /* CURLYM_A */ + CURLYM, /* CURLYM_A_fail */ + CURLYM, /* CURLYM_B */ + CURLYM, /* CURLYM_B_fail */ + IFMATCH, /* IFMATCH_A */ + IFMATCH, /* IFMATCH_A_fail */ + CURLY, /* CURLY_B_min_known */ + CURLY, /* CURLY_B_min_known_fail */ + CURLY, /* CURLY_B_min */ + CURLY, /* CURLY_B_min_fail */ + CURLY, /* CURLY_B_max */ + CURLY, /* CURLY_B_max_fail */ + COMMIT, /* COMMIT_next */ + COMMIT, /* COMMIT_next_fail */ + MARKPOINT, /* MARKPOINT_next */ + MARKPOINT, /* MARKPOINT_next_fail */ + SKIP, /* SKIP_next */ + SKIP, /* SKIP_next_fail */ + CUTGROUP, /* CUTGROUP_next */ + CUTGROUP, /* CUTGROUP_next_fail */ + KEEPS, /* KEEPS_next */ + KEEPS, /* KEEPS_next_fail */ +}; +#endif + +/* regarglen[] - How large is the argument part of the node (in regnodes) */ + +#ifdef REG_COMP_C +static const U8 regarglen[] = { + 0, /* END */ + 0, /* SUCCEED */ + 0, /* SBOL */ + 0, /* MBOL */ + 0, /* SEOL */ + 0, /* MEOL */ + 0, /* EOS */ + 0, /* GPOS */ + 0, /* BOUND */ + 0, /* BOUNDL */ + 0, /* BOUNDU */ + 0, /* BOUNDA */ + 0, /* NBOUND */ + 0, /* NBOUNDL */ + 0, /* NBOUNDU */ + 0, /* NBOUNDA */ + 0, /* REG_ANY */ + 0, /* SANY */ + 0, /* CANY */ + EXTRA_SIZE(struct regnode_1), /* ANYOF */ + EXTRA_SIZE(struct regnode_1), /* ANYOFL */ + 0, /* POSIXD */ + 0, /* POSIXL */ + 0, /* POSIXU */ + 0, /* POSIXA */ + 0, /* NPOSIXD */ + 0, /* NPOSIXL */ + 0, /* NPOSIXU */ + 0, /* NPOSIXA */ + 0, /* CLUMP */ + 0, /* BRANCH */ + 0, /* EXACT */ + 0, /* EXACTL */ + 0, /* EXACTF */ + 0, /* EXACTFL */ + 0, /* EXACTFU */ + 0, /* EXACTFA */ + 0, /* EXACTFU_SS */ + 0, /* EXACTFLU8 */ + 0, /* EXACTFA_NO_TRIE */ + 0, /* NOTHING */ + 0, /* TAIL */ + 0, /* STAR */ + 0, /* PLUS */ + EXTRA_SIZE(struct regnode_2), /* CURLY */ + EXTRA_SIZE(struct regnode_2), /* CURLYN */ + EXTRA_SIZE(struct regnode_2), /* CURLYM */ + EXTRA_SIZE(struct regnode_2), /* CURLYX */ + 0, /* WHILEM */ + EXTRA_SIZE(struct regnode_1), /* OPEN */ + EXTRA_SIZE(struct regnode_1), /* CLOSE */ + EXTRA_SIZE(struct regnode_1), /* REF */ + EXTRA_SIZE(struct regnode_1), /* REFF */ + EXTRA_SIZE(struct regnode_1), /* REFFL */ + EXTRA_SIZE(struct regnode_1), /* REFFU */ + EXTRA_SIZE(struct regnode_1), /* REFFA */ + EXTRA_SIZE(struct regnode_1), /* NREF */ + EXTRA_SIZE(struct regnode_1), /* NREFF */ + EXTRA_SIZE(struct regnode_1), /* NREFFL */ + EXTRA_SIZE(struct regnode_1), /* NREFFU */ + EXTRA_SIZE(struct regnode_1), /* NREFFA */ + EXTRA_SIZE(struct regnode_1), /* LONGJMP */ + EXTRA_SIZE(struct regnode_1), /* BRANCHJ */ + EXTRA_SIZE(struct regnode_1), /* IFMATCH */ + EXTRA_SIZE(struct regnode_1), /* UNLESSM */ + EXTRA_SIZE(struct regnode_1), /* SUSPEND */ + EXTRA_SIZE(struct regnode_1), /* IFTHEN */ + EXTRA_SIZE(struct regnode_1), /* GROUPP */ + EXTRA_SIZE(struct regnode_2L), /* EVAL */ + 0, /* MINMOD */ + 0, /* LOGICAL */ + EXTRA_SIZE(struct regnode_1), /* RENUM */ + EXTRA_SIZE(struct regnode_1), /* TRIE */ + EXTRA_SIZE(struct regnode_charclass), /* TRIEC */ + EXTRA_SIZE(struct regnode_1), /* AHOCORASICK */ + EXTRA_SIZE(struct regnode_charclass), /* AHOCORASICKC */ + EXTRA_SIZE(struct regnode_2L), /* GOSUB */ + 0, /* GOSTART */ + EXTRA_SIZE(struct regnode_1), /* NGROUPP */ + EXTRA_SIZE(struct regnode_1), /* INSUBP */ + EXTRA_SIZE(struct regnode_1), /* DEFINEP */ + 0, /* ENDLIKE */ + 0, /* OPFAIL */ + EXTRA_SIZE(struct regnode_1), /* ACCEPT */ + EXTRA_SIZE(struct regnode_1), /* VERB */ + EXTRA_SIZE(struct regnode_1), /* PRUNE */ + EXTRA_SIZE(struct regnode_1), /* MARKPOINT */ + EXTRA_SIZE(struct regnode_1), /* SKIP */ + EXTRA_SIZE(struct regnode_1), /* COMMIT */ + EXTRA_SIZE(struct regnode_1), /* CUTGROUP */ + 0, /* KEEPS */ + 0, /* LNBREAK */ + 0, /* OPTIMIZED */ + 0, /* PSEUDO */ +}; + +/* reg_off_by_arg[] - Which argument holds the offset to the next node */ + +static const char reg_off_by_arg[] = { + 0, /* END */ + 0, /* SUCCEED */ + 0, /* SBOL */ + 0, /* MBOL */ + 0, /* SEOL */ + 0, /* MEOL */ + 0, /* EOS */ + 0, /* GPOS */ + 0, /* BOUND */ + 0, /* BOUNDL */ + 0, /* BOUNDU */ + 0, /* BOUNDA */ + 0, /* NBOUND */ + 0, /* NBOUNDL */ + 0, /* NBOUNDU */ + 0, /* NBOUNDA */ + 0, /* REG_ANY */ + 0, /* SANY */ + 0, /* CANY */ + 0, /* ANYOF */ + 0, /* ANYOFL */ + 0, /* POSIXD */ + 0, /* POSIXL */ + 0, /* POSIXU */ + 0, /* POSIXA */ + 0, /* NPOSIXD */ + 0, /* NPOSIXL */ + 0, /* NPOSIXU */ + 0, /* NPOSIXA */ + 0, /* CLUMP */ + 0, /* BRANCH */ + 0, /* EXACT */ + 0, /* EXACTL */ + 0, /* EXACTF */ + 0, /* EXACTFL */ + 0, /* EXACTFU */ + 0, /* EXACTFA */ + 0, /* EXACTFU_SS */ + 0, /* EXACTFLU8 */ + 0, /* EXACTFA_NO_TRIE */ + 0, /* NOTHING */ + 0, /* TAIL */ + 0, /* STAR */ + 0, /* PLUS */ + 0, /* CURLY */ + 0, /* CURLYN */ + 0, /* CURLYM */ + 0, /* CURLYX */ + 0, /* WHILEM */ + 0, /* OPEN */ + 0, /* CLOSE */ + 0, /* REF */ + 0, /* REFF */ + 0, /* REFFL */ + 0, /* REFFU */ + 0, /* REFFA */ + 0, /* NREF */ + 0, /* NREFF */ + 0, /* NREFFL */ + 0, /* NREFFU */ + 0, /* NREFFA */ + 1, /* LONGJMP */ + 1, /* BRANCHJ */ + 2, /* IFMATCH */ + 2, /* UNLESSM */ + 1, /* SUSPEND */ + 1, /* IFTHEN */ + 0, /* GROUPP */ + 0, /* EVAL */ + 0, /* MINMOD */ + 0, /* LOGICAL */ + 1, /* RENUM */ + 0, /* TRIE */ + 0, /* TRIEC */ + 0, /* AHOCORASICK */ + 0, /* AHOCORASICKC */ + 0, /* GOSUB */ + 0, /* GOSTART */ + 0, /* NGROUPP */ + 0, /* INSUBP */ + 0, /* DEFINEP */ + 0, /* ENDLIKE */ + 0, /* OPFAIL */ + 0, /* ACCEPT */ + 0, /* VERB */ + 0, /* PRUNE */ + 0, /* MARKPOINT */ + 0, /* SKIP */ + 0, /* COMMIT */ + 0, /* CUTGROUP */ + 0, /* KEEPS */ + 0, /* LNBREAK */ + 0, /* OPTIMIZED */ + 0, /* PSEUDO */ +}; + +#endif /* REG_COMP_C */ + +/* reg_name[] - Opcode/state names in string form, for debugging */ + +#ifndef DOINIT +EXTCONST char * PL_reg_name[]; +#else +EXTCONST char * const PL_reg_name[] = { + "END", /* 0000 */ + "SUCCEED", /* 0x01 */ + "SBOL", /* 0x02 */ + "MBOL", /* 0x03 */ + "SEOL", /* 0x04 */ + "MEOL", /* 0x05 */ + "EOS", /* 0x06 */ + "GPOS", /* 0x07 */ + "BOUND", /* 0x08 */ + "BOUNDL", /* 0x09 */ + "BOUNDU", /* 0x0a */ + "BOUNDA", /* 0x0b */ + "NBOUND", /* 0x0c */ + "NBOUNDL", /* 0x0d */ + "NBOUNDU", /* 0x0e */ + "NBOUNDA", /* 0x0f */ + "REG_ANY", /* 0x10 */ + "SANY", /* 0x11 */ + "CANY", /* 0x12 */ + "ANYOF", /* 0x13 */ + "ANYOFL", /* 0x14 */ + "POSIXD", /* 0x15 */ + "POSIXL", /* 0x16 */ + "POSIXU", /* 0x17 */ + "POSIXA", /* 0x18 */ + "NPOSIXD", /* 0x19 */ + "NPOSIXL", /* 0x1a */ + "NPOSIXU", /* 0x1b */ + "NPOSIXA", /* 0x1c */ + "CLUMP", /* 0x1d */ + "BRANCH", /* 0x1e */ + "EXACT", /* 0x1f */ + "EXACTL", /* 0x20 */ + "EXACTF", /* 0x21 */ + "EXACTFL", /* 0x22 */ + "EXACTFU", /* 0x23 */ + "EXACTFA", /* 0x24 */ + "EXACTFU_SS", /* 0x25 */ + "EXACTFLU8", /* 0x26 */ + "EXACTFA_NO_TRIE", /* 0x27 */ + "NOTHING", /* 0x28 */ + "TAIL", /* 0x29 */ + "STAR", /* 0x2a */ + "PLUS", /* 0x2b */ + "CURLY", /* 0x2c */ + "CURLYN", /* 0x2d */ + "CURLYM", /* 0x2e */ + "CURLYX", /* 0x2f */ + "WHILEM", /* 0x30 */ + "OPEN", /* 0x31 */ + "CLOSE", /* 0x32 */ + "REF", /* 0x33 */ + "REFF", /* 0x34 */ + "REFFL", /* 0x35 */ + "REFFU", /* 0x36 */ + "REFFA", /* 0x37 */ + "NREF", /* 0x38 */ + "NREFF", /* 0x39 */ + "NREFFL", /* 0x3a */ + "NREFFU", /* 0x3b */ + "NREFFA", /* 0x3c */ + "LONGJMP", /* 0x3d */ + "BRANCHJ", /* 0x3e */ + "IFMATCH", /* 0x3f */ + "UNLESSM", /* 0x40 */ + "SUSPEND", /* 0x41 */ + "IFTHEN", /* 0x42 */ + "GROUPP", /* 0x43 */ + "EVAL", /* 0x44 */ + "MINMOD", /* 0x45 */ + "LOGICAL", /* 0x46 */ + "RENUM", /* 0x47 */ + "TRIE", /* 0x48 */ + "TRIEC", /* 0x49 */ + "AHOCORASICK", /* 0x4a */ + "AHOCORASICKC", /* 0x4b */ + "GOSUB", /* 0x4c */ + "GOSTART", /* 0x4d */ + "NGROUPP", /* 0x4e */ + "INSUBP", /* 0x4f */ + "DEFINEP", /* 0x50 */ + "ENDLIKE", /* 0x51 */ + "OPFAIL", /* 0x52 */ + "ACCEPT", /* 0x53 */ + "VERB", /* 0x54 */ + "PRUNE", /* 0x55 */ + "MARKPOINT", /* 0x56 */ + "SKIP", /* 0x57 */ + "COMMIT", /* 0x58 */ + "CUTGROUP", /* 0x59 */ + "KEEPS", /* 0x5a */ + "LNBREAK", /* 0x5b */ + "OPTIMIZED", /* 0x5c */ + "PSEUDO", /* 0x5d */ + /* ------------ States ------------- */ + "TRIE_next", /* REGNODE_MAX +0x01 */ + "TRIE_next_fail", /* REGNODE_MAX +0x02 */ + "EVAL_AB", /* REGNODE_MAX +0x03 */ + "EVAL_AB_fail", /* REGNODE_MAX +0x04 */ + "CURLYX_end", /* REGNODE_MAX +0x05 */ + "CURLYX_end_fail", /* REGNODE_MAX +0x06 */ + "WHILEM_A_pre", /* REGNODE_MAX +0x07 */ + "WHILEM_A_pre_fail", /* REGNODE_MAX +0x08 */ + "WHILEM_A_min", /* REGNODE_MAX +0x09 */ + "WHILEM_A_min_fail", /* REGNODE_MAX +0x0a */ + "WHILEM_A_max", /* REGNODE_MAX +0x0b */ + "WHILEM_A_max_fail", /* REGNODE_MAX +0x0c */ + "WHILEM_B_min", /* REGNODE_MAX +0x0d */ + "WHILEM_B_min_fail", /* REGNODE_MAX +0x0e */ + "WHILEM_B_max", /* REGNODE_MAX +0x0f */ + "WHILEM_B_max_fail", /* REGNODE_MAX +0x10 */ + "BRANCH_next", /* REGNODE_MAX +0x11 */ + "BRANCH_next_fail", /* REGNODE_MAX +0x12 */ + "CURLYM_A", /* REGNODE_MAX +0x13 */ + "CURLYM_A_fail", /* REGNODE_MAX +0x14 */ + "CURLYM_B", /* REGNODE_MAX +0x15 */ + "CURLYM_B_fail", /* REGNODE_MAX +0x16 */ + "IFMATCH_A", /* REGNODE_MAX +0x17 */ + "IFMATCH_A_fail", /* REGNODE_MAX +0x18 */ + "CURLY_B_min_known", /* REGNODE_MAX +0x19 */ + "CURLY_B_min_known_fail", /* REGNODE_MAX +0x1a */ + "CURLY_B_min", /* REGNODE_MAX +0x1b */ + "CURLY_B_min_fail", /* REGNODE_MAX +0x1c */ + "CURLY_B_max", /* REGNODE_MAX +0x1d */ + "CURLY_B_max_fail", /* REGNODE_MAX +0x1e */ + "COMMIT_next", /* REGNODE_MAX +0x1f */ + "COMMIT_next_fail", /* REGNODE_MAX +0x20 */ + "MARKPOINT_next", /* REGNODE_MAX +0x21 */ + "MARKPOINT_next_fail", /* REGNODE_MAX +0x22 */ + "SKIP_next", /* REGNODE_MAX +0x23 */ + "SKIP_next_fail", /* REGNODE_MAX +0x24 */ + "CUTGROUP_next", /* REGNODE_MAX +0x25 */ + "CUTGROUP_next_fail", /* REGNODE_MAX +0x26 */ + "KEEPS_next", /* REGNODE_MAX +0x27 */ + "KEEPS_next_fail", /* REGNODE_MAX +0x28 */ +}; +#endif /* DOINIT */ + +/* PL_reg_extflags_name[] - Opcode/state names in string form, for debugging */ + +#ifndef DOINIT +EXTCONST char * PL_reg_extflags_name[]; +#else +EXTCONST char * const PL_reg_extflags_name[] = { + /* Bits in extflags defined: 11111111111111110000111111111111 */ + "MULTILINE", /* 0x00000001 */ + "SINGLELINE", /* 0x00000002 */ + "FOLD", /* 0x00000004 */ + "EXTENDED", /* 0x00000008 */ + "EXTENDED_MORE", /* 0x00000010 */ + "NOCAPTURE", /* 0x00000020 */ + "KEEPCOPY", /* 0x00000040 */ + "CHARSET0", /* 0x00000080 : "CHARSET" - 0x00000380 */ + "CHARSET1", /* 0x00000100 : "CHARSET" - 0x00000380 */ + "CHARSET2", /* 0x00000200 : "CHARSET" - 0x00000380 */ + "STRICT", /* 0x00000400 */ + "SPLIT", /* 0x00000800 */ + "UNUSED_BIT_12", /* 0x00001000 */ + "UNUSED_BIT_13", /* 0x00002000 */ + "UNUSED_BIT_14", /* 0x00004000 */ + "UNUSED_BIT_15", /* 0x00008000 */ + "NO_INPLACE_SUBST", /* 0x00010000 */ + "EVAL_SEEN", /* 0x00020000 */ + "UNBOUNDED_QUANTIFIER_SEEN",/* 0x00040000 */ + "CHECK_ALL", /* 0x00080000 */ + "MATCH_UTF8", /* 0x00100000 */ + "USE_INTUIT_NOML", /* 0x00200000 */ + "USE_INTUIT_ML", /* 0x00400000 */ + "INTUIT_TAIL", /* 0x00800000 */ + "IS_ANCHORED", /* 0x01000000 */ + "COPY_DONE", /* 0x02000000 */ + "TAINTED_SEEN", /* 0x04000000 */ + "TAINTED", /* 0x08000000 */ + "START_ONLY", /* 0x10000000 */ + "SKIPWHITE", /* 0x20000000 */ + "WHITE", /* 0x40000000 */ + "NULL", /* 0x80000000 */ +}; +#endif /* DOINIT */ + +#ifdef DEBUGGING +# define REG_EXTFLAGS_NAME_SIZE 32 +#endif + +/* PL_reg_intflags_name[] - Opcode/state names in string form, for debugging */ + +#ifndef DOINIT +EXTCONST char * PL_reg_intflags_name[]; +#else +EXTCONST char * const PL_reg_intflags_name[] = { + "SKIP", /* 0x00000001 - PREGf_SKIP */ + "IMPLICIT", /* 0x00000002 - PREGf_IMPLICIT - Converted .* to ^.* */ + "NAUGHTY", /* 0x00000004 - PREGf_NAUGHTY - how exponential is this pattern? */ + "VERBARG_SEEN", /* 0x00000008 - PREGf_VERBARG_SEEN */ + "CUTGROUP_SEEN", /* 0x00000010 - PREGf_CUTGROUP_SEEN */ + "USE_RE_EVAL", /* 0x00000020 - PREGf_USE_RE_EVAL - compiled with "use re 'eval'" */ + "NOSCAN", /* 0x00000040 - PREGf_NOSCAN */ + "CANY_SEEN", /* 0x00000080 - PREGf_CANY_SEEN */ + "GPOS_SEEN", /* 0x00000100 - PREGf_GPOS_SEEN */ + "GPOS_FLOAT", /* 0x00000200 - PREGf_GPOS_FLOAT */ + "ANCH_MBOL", /* 0x00000400 - PREGf_ANCH_MBOL */ + "ANCH_SBOL", /* 0x00000800 - PREGf_ANCH_SBOL */ + "ANCH_GPOS", /* 0x00001000 - PREGf_ANCH_GPOS */ +}; +#endif /* DOINIT */ + +#ifdef DEBUGGING +# define REG_INTFLAGS_NAME_SIZE 13 +#endif + +/* The following have no fixed length. U8 so we can do strchr() on it. */ +#define REGNODE_VARIES(node) (PL_varies_bitmask[(node) >> 3] & (1 << ((node) & 7))) + +#ifndef DOINIT +EXTCONST U8 PL_varies[] __attribute__deprecated__; +#else +EXTCONST U8 PL_varies[] __attribute__deprecated__ = { + CLUMP, BRANCH, STAR, PLUS, CURLY, CURLYN, CURLYM, CURLYX, WHILEM, REF, + REFF, REFFL, REFFU, REFFA, NREF, NREFF, NREFFL, NREFFU, NREFFA, + BRANCHJ, SUSPEND, IFTHEN, + 0 +}; +#endif /* DOINIT */ + +#ifndef DOINIT +EXTCONST U8 PL_varies_bitmask[]; +#else +EXTCONST U8 PL_varies_bitmask[] = { + 0x00, 0x00, 0x00, 0x60, 0x00, 0xFC, 0xF9, 0x5F, 0x06, 0x00, 0x00, 0x00 +}; +#endif /* DOINIT */ + +/* The following always have a length of 1. U8 we can do strchr() on it. */ +/* (Note that length 1 means "one character" under UTF8, not "one octet".) */ +#define REGNODE_SIMPLE(node) (PL_simple_bitmask[(node) >> 3] & (1 << ((node) & 7))) + +#ifndef DOINIT +EXTCONST U8 PL_simple[] __attribute__deprecated__; +#else +EXTCONST U8 PL_simple[] __attribute__deprecated__ = { + REG_ANY, SANY, CANY, ANYOF, ANYOFL, POSIXD, POSIXL, POSIXU, POSIXA, + NPOSIXD, NPOSIXL, NPOSIXU, NPOSIXA, + 0 +}; +#endif /* DOINIT */ + +#ifndef DOINIT +EXTCONST U8 PL_simple_bitmask[]; +#else +EXTCONST U8 PL_simple_bitmask[] = { + 0x00, 0x00, 0xFF, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; +#endif /* DOINIT */ + +/* ex: set ro: */