/[pcre]/code/trunk/pcre_internal.h
ViewVC logotype

Diff of /code/trunk/pcre_internal.h

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 168 by ph10, Tue May 29 15:18:18 2007 UTC revision 226 by ph10, Tue Aug 21 11:46:08 2007 UTC
# Line 67  be absolutely sure we get our version. * Line 67  be absolutely sure we get our version. *
67  #endif  #endif
68    
69    
 /* Get the definitions provided by running "configure" */  
   
 #include "config.h"  
   
70  /* Standard C headers plus the external interface definition. The only time  /* Standard C headers plus the external interface definition. The only time
71  setjmp and stdarg are used is when NO_RECURSE is set. */  setjmp and stdarg are used is when NO_RECURSE is set. */
72    
# Line 112  PCRE_EXP_DATA_DEFN only if they are not Line 108  PCRE_EXP_DATA_DEFN only if they are not
108    
109  #ifndef PCRE_EXP_DECL  #ifndef PCRE_EXP_DECL
110  #  ifdef _WIN32  #  ifdef _WIN32
111  #    ifdef DLL_EXPORT  #    ifndef PCRE_STATIC
112  #      define PCRE_EXP_DECL       extern __declspec(dllexport)  #      define PCRE_EXP_DECL       extern __declspec(dllexport)
113  #      define PCRE_EXP_DEFN       __declspec(dllexport)  #      define PCRE_EXP_DEFN       __declspec(dllexport)
114  #      define PCRE_EXP_DATA_DEFN  __declspec(dllexport)  #      define PCRE_EXP_DATA_DEFN  __declspec(dllexport)
# Line 121  PCRE_EXP_DATA_DEFN only if they are not Line 117  PCRE_EXP_DATA_DEFN only if they are not
117  #      define PCRE_EXP_DEFN  #      define PCRE_EXP_DEFN
118  #      define PCRE_EXP_DATA_DEFN  #      define PCRE_EXP_DATA_DEFN
119  #    endif  #    endif
 #  
120  #  else  #  else
121  #    ifdef __cplusplus  #    ifdef __cplusplus
122  #      define PCRE_EXP_DECL       extern "C"  #      define PCRE_EXP_DECL       extern "C"
# Line 234  must begin with PCRE_. */ Line 229  must begin with PCRE_. */
229  /* Include the public PCRE header and the definitions of UCP character property  /* Include the public PCRE header and the definitions of UCP character property
230  values. */  values. */
231    
232  #include <pcre.h>  #include "pcre.h"
233  #include "ucp.h"  #include "ucp.h"
234    
235  /* When compiling for use with the Virtual Pascal compiler, these functions  /* When compiling for use with the Virtual Pascal compiler, these functions
# Line 363  capturing parenthesis numbers in back re Line 358  capturing parenthesis numbers in back re
358    
359  /* When UTF-8 encoding is being used, a character is no longer just a single  /* When UTF-8 encoding is being used, a character is no longer just a single
360  byte. The macros for character handling generate simple sequences when used in  byte. The macros for character handling generate simple sequences when used in
361  byte-mode, and more complicated ones for UTF-8 characters. */  byte-mode, and more complicated ones for UTF-8 characters. BACKCHAR should
362    never be called in byte mode. To make sure it can never even appear when UTF-8
363    support is omitted, we don't even define it. */
364    
365  #ifndef SUPPORT_UTF8  #ifndef SUPPORT_UTF8
366  #define GETCHAR(c, eptr) c = *eptr;  #define GETCHAR(c, eptr) c = *eptr;
# Line 371  byte-mode, and more complicated ones for Line 368  byte-mode, and more complicated ones for
368  #define GETCHARINC(c, eptr) c = *eptr++;  #define GETCHARINC(c, eptr) c = *eptr++;
369  #define GETCHARINCTEST(c, eptr) c = *eptr++;  #define GETCHARINCTEST(c, eptr) c = *eptr++;
370  #define GETCHARLEN(c, eptr, len) c = *eptr;  #define GETCHARLEN(c, eptr, len) c = *eptr;
371  #define BACKCHAR(eptr)  /* #define BACKCHAR(eptr) */
372    
373  #else   /* SUPPORT_UTF8 */  #else   /* SUPPORT_UTF8 */
374    
# Line 464  if there are extra bytes. This is called Line 461  if there are extra bytes. This is called
461      }      }
462    
463  /* If the pointer is not at the start of a character, move it back until  /* If the pointer is not at the start of a character, move it back until
464  it is. Called only in UTF-8 mode. */  it is. This is called only in UTF-8 mode - we don't put a test within the macro
465    because almost all calls are already within a block of UTF-8 only code. */
466    
467  #define BACKCHAR(eptr) while((*eptr & 0xc0) == 0x80) eptr--;  #define BACKCHAR(eptr) while((*eptr & 0xc0) == 0x80) eptr--
468    
469  #endif  #endif
470    
# Line 494  bits. */ Line 492  bits. */
492  #define PCRE_REQCHSET      0x20000000  /* req_byte is set */  #define PCRE_REQCHSET      0x20000000  /* req_byte is set */
493  #define PCRE_STARTLINE     0x10000000  /* start after \n for multiline */  #define PCRE_STARTLINE     0x10000000  /* start after \n for multiline */
494  #define PCRE_JCHANGED      0x08000000  /* j option changes within regex */  #define PCRE_JCHANGED      0x08000000  /* j option changes within regex */
495    #define PCRE_HASCRORLF     0x04000000  /* explicit \r or \n in pattern */
496    
497  /* Options for the "extra" block produced by pcre_study(). */  /* Options for the "extra" block produced by pcre_study(). */
498    
# Line 605  ESC_Z to detect the types that may be re Line 604  ESC_Z to detect the types that may be re
604  consume characters. If any new escapes are put in between that don't consume a  consume characters. If any new escapes are put in between that don't consume a
605  character, that code will have to change. */  character, that code will have to change. */
606    
607  enum { ESC_A = 1, ESC_G, ESC_K, ESC_B, ESC_b, ESC_D, ESC_d, ESC_S, ESC_s,  enum { ESC_A = 1, ESC_G, ESC_K, ESC_B, ESC_b, ESC_D, ESC_d, ESC_S, ESC_s,
608         ESC_W, ESC_w, ESC_dum1, ESC_C, ESC_P, ESC_p, ESC_R, ESC_X, ESC_Z, ESC_z,         ESC_W, ESC_w, ESC_dum1, ESC_C, ESC_P, ESC_p, ESC_R, ESC_H, ESC_h,
609         ESC_E, ESC_Q, ESC_k, ESC_REF };         ESC_V, ESC_v, ESC_X, ESC_Z, ESC_z, ESC_E, ESC_Q, ESC_k, ESC_REF };
610    
611    
612  /* Opcode table: OP_BRA must be last, as all values >= it are used for brackets  /* Opcode table: Starting from 1 (i.e. after OP_END), the values up to
 that extract substrings. Starting from 1 (i.e. after OP_END), the values up to  
613  OP_EOD must correspond in order to the list of escapes immediately above.  OP_EOD must correspond in order to the list of escapes immediately above.
614    
 To keep stored, compiled patterns compatible, new opcodes should be added  
 immediately before OP_BRA, where (since release 7.0) a gap is left for this  
 purpose.  
   
615  *** NOTE NOTE NOTE *** Whenever this list is updated, the two macro definitions  *** NOTE NOTE NOTE *** Whenever this list is updated, the two macro definitions
616  that follow must also be updated to match. There is also a table called  that follow must also be updated to match. There is also a table called
617  "coptable" in pcre_dfa_exec.c that must be updated. */  "coptable" in pcre_dfa_exec.c that must be updated. */
# Line 629  enum { Line 623  enum {
623    
624    OP_SOD,            /* 1 Start of data: \A */    OP_SOD,            /* 1 Start of data: \A */
625    OP_SOM,            /* 2 Start of match (subject + offset): \G */    OP_SOM,            /* 2 Start of match (subject + offset): \G */
626    OP_SET_SOM,        /* 3 Set start of match (\K) */    OP_SET_SOM,        /* 3 Set start of match (\K) */
627    OP_NOT_WORD_BOUNDARY,  /*  4 \B */    OP_NOT_WORD_BOUNDARY,  /*  4 \B */
628    OP_WORD_BOUNDARY,      /*  5 \b */    OP_WORD_BOUNDARY,      /*  5 \b */
629    OP_NOT_DIGIT,          /*  6 \D */    OP_NOT_DIGIT,          /*  6 \D */
# Line 643  enum { Line 637  enum {
637    OP_NOTPROP,        /* 14 \P (not Unicode property) */    OP_NOTPROP,        /* 14 \P (not Unicode property) */
638    OP_PROP,           /* 15 \p (Unicode property) */    OP_PROP,           /* 15 \p (Unicode property) */
639    OP_ANYNL,          /* 16 \R (any newline sequence) */    OP_ANYNL,          /* 16 \R (any newline sequence) */
640    OP_EXTUNI,         /* 17 \X (extended Unicode sequence */    OP_NOT_HSPACE,     /* 17 \H (not horizontal whitespace) */
641    OP_EODN,           /* 18 End of data or \n at end of data: \Z. */    OP_HSPACE,         /* 18 \h (horizontal whitespace) */
642    OP_EOD,            /* 19 End of data: \z */    OP_NOT_VSPACE,     /* 19 \V (not vertical whitespace) */
643      OP_VSPACE,         /* 20 \v (vertical whitespace) */
644    OP_OPT,            /* 20 Set runtime options */    OP_EXTUNI,         /* 21 \X (extended Unicode sequence */
645    OP_CIRC,           /* 21 Start of line - varies with multiline switch */    OP_EODN,           /* 22 End of data or \n at end of data: \Z. */
646    OP_DOLL,           /* 22 End of line - varies with multiline switch */    OP_EOD,            /* 23 End of data: \z */
647    OP_CHAR,           /* 23 Match one character, casefully */  
648    OP_CHARNC,         /* 24 Match one character, caselessly */    OP_OPT,            /* 24 Set runtime options */
649    OP_NOT,            /* 25 Match one character, not the following one */    OP_CIRC,           /* 25 Start of line - varies with multiline switch */
650      OP_DOLL,           /* 26 End of line - varies with multiline switch */
651    OP_STAR,           /* 26 The maximizing and minimizing versions of */    OP_CHAR,           /* 27 Match one character, casefully */
652    OP_MINSTAR,        /* 27 these six opcodes must come in pairs, with */    OP_CHARNC,         /* 28 Match one character, caselessly */
653    OP_PLUS,           /* 28 the minimizing one second. */    OP_NOT,            /* 29 Match one character, not the following one */
654    OP_MINPLUS,        /* 29 This first set applies to single characters.*/  
655    OP_QUERY,          /* 30 */    OP_STAR,           /* 30 The maximizing and minimizing versions of */
656    OP_MINQUERY,       /* 31 */    OP_MINSTAR,        /* 31 these six opcodes must come in pairs, with */
657      OP_PLUS,           /* 32 the minimizing one second. */
658    OP_UPTO,           /* 32 From 0 to n matches */    OP_MINPLUS,        /* 33 This first set applies to single characters.*/
659    OP_MINUPTO,        /* 33 */    OP_QUERY,          /* 34 */
660    OP_EXACT,          /* 34 Exactly n matches */    OP_MINQUERY,       /* 35 */
661    
662    OP_POSSTAR,        /* 35 Possessified star */    OP_UPTO,           /* 36 From 0 to n matches */
663    OP_POSPLUS,        /* 36 Possessified plus */    OP_MINUPTO,        /* 37 */
664    OP_POSQUERY,       /* 37 Posesssified query */    OP_EXACT,          /* 38 Exactly n matches */
665    OP_POSUPTO,        /* 38 Possessified upto */  
666      OP_POSSTAR,        /* 39 Possessified star */
667    OP_NOTSTAR,        /* 39 The maximizing and minimizing versions of */    OP_POSPLUS,        /* 40 Possessified plus */
668    OP_NOTMINSTAR,     /* 40 these six opcodes must come in pairs, with */    OP_POSQUERY,       /* 41 Posesssified query */
669    OP_NOTPLUS,        /* 41 the minimizing one second. They must be in */    OP_POSUPTO,        /* 42 Possessified upto */
670    OP_NOTMINPLUS,     /* 42 exactly the same order as those above. */  
671    OP_NOTQUERY,       /* 43 This set applies to "not" single characters. */    OP_NOTSTAR,        /* 43 The maximizing and minimizing versions of */
672    OP_NOTMINQUERY,    /* 44 */    OP_NOTMINSTAR,     /* 44 these six opcodes must come in pairs, with */
673      OP_NOTPLUS,        /* 45 the minimizing one second. They must be in */
674    OP_NOTUPTO,        /* 45 From 0 to n matches */    OP_NOTMINPLUS,     /* 46 exactly the same order as those above. */
675    OP_NOTMINUPTO,     /* 46 */    OP_NOTQUERY,       /* 47 This set applies to "not" single characters. */
676    OP_NOTEXACT,       /* 47 Exactly n matches */    OP_NOTMINQUERY,    /* 48 */
677    
678    OP_NOTPOSSTAR,     /* 48 Possessified versions */    OP_NOTUPTO,        /* 49 From 0 to n matches */
679    OP_NOTPOSPLUS,     /* 49 */    OP_NOTMINUPTO,     /* 50 */
680    OP_NOTPOSQUERY,    /* 50 */    OP_NOTEXACT,       /* 51 Exactly n matches */
681    OP_NOTPOSUPTO,     /* 51 */  
682      OP_NOTPOSSTAR,     /* 52 Possessified versions */
683    OP_TYPESTAR,       /* 52 The maximizing and minimizing versions of */    OP_NOTPOSPLUS,     /* 53 */
684    OP_TYPEMINSTAR,    /* 53 these six opcodes must come in pairs, with */    OP_NOTPOSQUERY,    /* 54 */
685    OP_TYPEPLUS,       /* 54 the minimizing one second. These codes must */    OP_NOTPOSUPTO,     /* 55 */
686    OP_TYPEMINPLUS,    /* 55 be in exactly the same order as those above. */  
687    OP_TYPEQUERY,      /* 56 This set applies to character types such as \d */    OP_TYPESTAR,       /* 56 The maximizing and minimizing versions of */
688    OP_TYPEMINQUERY,   /* 57 */    OP_TYPEMINSTAR,    /* 57 these six opcodes must come in pairs, with */
689      OP_TYPEPLUS,       /* 58 the minimizing one second. These codes must */
690    OP_TYPEUPTO,       /* 58 From 0 to n matches */    OP_TYPEMINPLUS,    /* 59 be in exactly the same order as those above. */
691    OP_TYPEMINUPTO,    /* 59 */    OP_TYPEQUERY,      /* 60 This set applies to character types such as \d */
692    OP_TYPEEXACT,      /* 60 Exactly n matches */    OP_TYPEMINQUERY,   /* 61 */
693    
694    OP_TYPEPOSSTAR,    /* 61 Possessified versions */    OP_TYPEUPTO,       /* 62 From 0 to n matches */
695    OP_TYPEPOSPLUS,    /* 62 */    OP_TYPEMINUPTO,    /* 63 */
696    OP_TYPEPOSQUERY,   /* 63 */    OP_TYPEEXACT,      /* 64 Exactly n matches */
697    OP_TYPEPOSUPTO,    /* 64 */  
698      OP_TYPEPOSSTAR,    /* 65 Possessified versions */
699    OP_CRSTAR,         /* 65 The maximizing and minimizing versions of */    OP_TYPEPOSPLUS,    /* 66 */
700    OP_CRMINSTAR,      /* 66 all these opcodes must come in pairs, with */    OP_TYPEPOSQUERY,   /* 67 */
701    OP_CRPLUS,         /* 67 the minimizing one second. These codes must */    OP_TYPEPOSUPTO,    /* 68 */
702    OP_CRMINPLUS,      /* 68 be in exactly the same order as those above. */  
703    OP_CRQUERY,        /* 69 These are for character classes and back refs */    OP_CRSTAR,         /* 69 The maximizing and minimizing versions of */
704    OP_CRMINQUERY,     /* 70 */    OP_CRMINSTAR,      /* 70 all these opcodes must come in pairs, with */
705    OP_CRRANGE,        /* 71 These are different to the three sets above. */    OP_CRPLUS,         /* 71 the minimizing one second. These codes must */
706    OP_CRMINRANGE,     /* 72 */    OP_CRMINPLUS,      /* 72 be in exactly the same order as those above. */
707      OP_CRQUERY,        /* 73 These are for character classes and back refs */
708      OP_CRMINQUERY,     /* 74 */
709      OP_CRRANGE,        /* 75 These are different to the three sets above. */
710      OP_CRMINRANGE,     /* 76 */
711    
712    OP_CLASS,          /* 73 Match a character class, chars < 256 only */    OP_CLASS,          /* 77 Match a character class, chars < 256 only */
713    OP_NCLASS,         /* 74 Same, but the bitmap was created from a negative    OP_NCLASS,         /* 78 Same, but the bitmap was created from a negative
714                             class - the difference is relevant only when a UTF-8                             class - the difference is relevant only when a UTF-8
715                             character > 255 is encountered. */                             character > 255 is encountered. */
716    
717    OP_XCLASS,         /* 75 Extended class for handling UTF-8 chars within the    OP_XCLASS,         /* 79 Extended class for handling UTF-8 chars within the
718                             class. This does both positive and negative. */                             class. This does both positive and negative. */
719    
720    OP_REF,            /* 76 Match a back reference */    OP_REF,            /* 80 Match a back reference */
721    OP_RECURSE,        /* 77 Match a numbered subpattern (possibly recursive) */    OP_RECURSE,        /* 81 Match a numbered subpattern (possibly recursive) */
722    OP_CALLOUT,        /* 78 Call out to external function if provided */    OP_CALLOUT,        /* 82 Call out to external function if provided */
723    
724    OP_ALT,            /* 79 Start of alternation */    OP_ALT,            /* 83 Start of alternation */
725    OP_KET,            /* 80 End of group that doesn't have an unbounded repeat */    OP_KET,            /* 84 End of group that doesn't have an unbounded repeat */
726    OP_KETRMAX,        /* 81 These two must remain together and in this */    OP_KETRMAX,        /* 85 These two must remain together and in this */
727    OP_KETRMIN,        /* 82 order. They are for groups the repeat for ever. */    OP_KETRMIN,        /* 86 order. They are for groups the repeat for ever. */
728    
729    /* The assertions must come before BRA, CBRA, ONCE, and COND.*/    /* The assertions must come before BRA, CBRA, ONCE, and COND.*/
730    
731    OP_ASSERT,         /* 83 Positive lookahead */    OP_ASSERT,         /* 87 Positive lookahead */
732    OP_ASSERT_NOT,     /* 84 Negative lookahead */    OP_ASSERT_NOT,     /* 88 Negative lookahead */
733    OP_ASSERTBACK,     /* 85 Positive lookbehind */    OP_ASSERTBACK,     /* 89 Positive lookbehind */
734    OP_ASSERTBACK_NOT, /* 86 Negative lookbehind */    OP_ASSERTBACK_NOT, /* 90 Negative lookbehind */
735    OP_REVERSE,        /* 87 Move pointer back - used in lookbehind assertions */    OP_REVERSE,        /* 91 Move pointer back - used in lookbehind assertions */
736    
737    /* ONCE, BRA, CBRA, and COND must come after the assertions, with ONCE first,    /* ONCE, BRA, CBRA, and COND must come after the assertions, with ONCE first,
738    as there's a test for >= ONCE for a subpattern that isn't an assertion. */    as there's a test for >= ONCE for a subpattern that isn't an assertion. */
739    
740    OP_ONCE,           /* 88 Atomic group */    OP_ONCE,           /* 92 Atomic group */
741    OP_BRA,            /* 89 Start of non-capturing bracket */    OP_BRA,            /* 93 Start of non-capturing bracket */
742    OP_CBRA,           /* 90 Start of capturing bracket */    OP_CBRA,           /* 94 Start of capturing bracket */
743    OP_COND,           /* 91 Conditional group */    OP_COND,           /* 95 Conditional group */
744    
745    /* These three must follow the previous three, in the same order. There's a    /* These three must follow the previous three, in the same order. There's a
746    check for >= SBRA to distinguish the two sets. */    check for >= SBRA to distinguish the two sets. */
747    
748    OP_SBRA,           /* 92 Start of non-capturing bracket, check empty  */    OP_SBRA,           /* 96 Start of non-capturing bracket, check empty  */
749    OP_SCBRA,          /* 93 Start of capturing bracket, check empty */    OP_SCBRA,          /* 97 Start of capturing bracket, check empty */
750    OP_SCOND,          /* 94 Conditional group, check empty */    OP_SCOND,          /* 98 Conditional group, check empty */
751    
752    OP_CREF,           /* 95 Used to hold a capture number as condition */    OP_CREF,           /* 99 Used to hold a capture number as condition */
753    OP_RREF,           /* 96 Used to hold a recursion number as condition */    OP_RREF,           /* 100 Used to hold a recursion number as condition */
754    OP_DEF,            /* 97 The DEFINE condition */    OP_DEF,            /* 101 The DEFINE condition */
755    
756      OP_BRAZERO,        /* 102 These two must remain together and in this */
757      OP_BRAMINZERO,     /* 103 order. */
758    
759      /* These are backtracking control verbs */
760    
761      OP_PRUNE,          /* 104 */
762      OP_SKIP,           /* 105 */
763      OP_THEN,           /* 106 */
764      OP_COMMIT,         /* 107 */
765    
766      /* These are forced failure and success verbs */
767    
768    OP_BRAZERO,        /* 98 These two must remain together and in this */    OP_FAIL,           /* 108 */
769    OP_BRAMINZERO      /* 99 order. */    OP_ACCEPT          /* 109 */
770  };  };
771    
772    
# Line 766  for debugging. The macro is referenced o Line 776  for debugging. The macro is referenced o
776  #define OP_NAME_LIST \  #define OP_NAME_LIST \
777    "End", "\\A", "\\G", "\\K", "\\B", "\\b", "\\D", "\\d",         \    "End", "\\A", "\\G", "\\K", "\\B", "\\b", "\\D", "\\d",         \
778    "\\S", "\\s", "\\W", "\\w", "Any", "Anybyte",                   \    "\\S", "\\s", "\\W", "\\w", "Any", "Anybyte",                   \
779    "notprop", "prop", "anynl", "extuni",                           \    "notprop", "prop", "\\R", "\\H", "\\h", "\\V", "\\v",           \
780    "\\Z", "\\z",                                                   \    "extuni",  "\\Z", "\\z",                                        \
781    "Opt", "^", "$", "char", "charnc", "not",                       \    "Opt", "^", "$", "char", "charnc", "not",                       \
782    "*", "*?", "+", "+?", "?", "??", "{", "{", "{",                 \    "*", "*?", "+", "+?", "?", "??", "{", "{", "{",                 \
783    "*+","++", "?+", "{",                                           \    "*+","++", "?+", "{",                                           \
# Line 779  for debugging. The macro is referenced o Line 789  for debugging. The macro is referenced o
789    "class", "nclass", "xclass", "Ref", "Recurse", "Callout",       \    "class", "nclass", "xclass", "Ref", "Recurse", "Callout",       \
790    "Alt", "Ket", "KetRmax", "KetRmin", "Assert", "Assert not",     \    "Alt", "Ket", "KetRmax", "KetRmin", "Assert", "Assert not",     \
791    "AssertB", "AssertB not", "Reverse",                            \    "AssertB", "AssertB not", "Reverse",                            \
792    "Once", "Bra 0", "Bra", "Cond", "SBra 0", "SBra", "SCond",      \    "Once", "Bra", "CBra", "Cond", "SBra", "SCBra", "SCond",        \
793    "Cond ref", "Cond rec", "Cond def", "Brazero", "Braminzero"    "Cond ref", "Cond rec", "Cond def", "Brazero", "Braminzero",    \
794      "*PRUNE", "*SKIP", "*THEN", "*COMMIT", "*FAIL", "*ACCEPT"
795    
796    
797  /* This macro defines the length of fixed length operations in the compiled  /* This macro defines the length of fixed length operations in the compiled
# Line 797  in UTF-8 mode. The code that uses this t Line 808  in UTF-8 mode. The code that uses this t
808    1, 1, 1, 1, 1,                 /* \A, \G, \K, \B, \b                     */ \    1, 1, 1, 1, 1,                 /* \A, \G, \K, \B, \b                     */ \
809    1, 1, 1, 1, 1, 1,              /* \D, \d, \S, \s, \W, \w                 */ \    1, 1, 1, 1, 1, 1,              /* \D, \d, \S, \s, \W, \w                 */ \
810    1, 1,                          /* Any, Anybyte                           */ \    1, 1,                          /* Any, Anybyte                           */ \
811    3, 3, 1, 1,                    /* NOTPROP, PROP, EXTUNI, ANYNL           */ \    3, 3, 1,                       /* NOTPROP, PROP, EXTUNI                  */ \
812      1, 1, 1, 1, 1,                 /* \R, \H, \h, \V, \v                     */ \
813    1, 1, 2, 1, 1,                 /* \Z, \z, Opt, ^, $                      */ \    1, 1, 2, 1, 1,                 /* \Z, \z, Opt, ^, $                      */ \
814    2,                             /* Char  - the minimum length             */ \    2,                             /* Char  - the minimum length             */ \
815    2,                             /* Charnc  - the minimum length           */ \    2,                             /* Charnc  - the minimum length           */ \
# Line 843  in UTF-8 mode. The code that uses this t Line 855  in UTF-8 mode. The code that uses this t
855    3,                             /* RREF                                   */ \    3,                             /* RREF                                   */ \
856    1,                             /* DEF                                    */ \    1,                             /* DEF                                    */ \
857    1, 1,                          /* BRAZERO, BRAMINZERO                    */ \    1, 1,                          /* BRAZERO, BRAMINZERO                    */ \
858      1, 1, 1, 1,                    /* PRUNE, SKIP, THEN, COMMIT,             */ \
859      1, 1                           /* FAIL, ACCEPT                           */
860    
861    
862  /* A magic value for OP_RREF to indicate the "any recursion" condition. */  /* A magic value for OP_RREF to indicate the "any recursion" condition. */
# Line 857  enum { ERR0,  ERR1,  ERR2,  ERR3,  ERR4, Line 871  enum { ERR0,  ERR1,  ERR2,  ERR3,  ERR4,
871         ERR20, ERR21, ERR22, ERR23, ERR24, ERR25, ERR26, ERR27, ERR28, ERR29,         ERR20, ERR21, ERR22, ERR23, ERR24, ERR25, ERR26, ERR27, ERR28, ERR29,
872         ERR30, ERR31, ERR32, ERR33, ERR34, ERR35, ERR36, ERR37, ERR38, ERR39,         ERR30, ERR31, ERR32, ERR33, ERR34, ERR35, ERR36, ERR37, ERR38, ERR39,
873         ERR40, ERR41, ERR42, ERR43, ERR44, ERR45, ERR46, ERR47, ERR48, ERR49,         ERR40, ERR41, ERR42, ERR43, ERR44, ERR45, ERR46, ERR47, ERR48, ERR49,
874         ERR50, ERR51, ERR52, ERR53, ERR54, ERR55, ERR56, ERR57, ERR58 };         ERR50, ERR51, ERR52, ERR53, ERR54, ERR55, ERR56, ERR57, ERR58, ERR59,
875           ERR60, ERR61 };
876    
877  /* The real format of the start of the pcre block; the index of names and the  /* The real format of the start of the pcre block; the index of names and the
878  code vector run on as long as necessary after the end. We store an explicit  code vector run on as long as necessary after the end. We store an explicit
# Line 926  typedef struct compile_data { Line 941  typedef struct compile_data {
941    int  external_options;        /* External (initial) options */    int  external_options;        /* External (initial) options */
942    int  req_varyopt;             /* "After variable item" flag for reqbyte */    int  req_varyopt;             /* "After variable item" flag for reqbyte */
943    BOOL nopartial;               /* Set TRUE if partial won't work */    BOOL nopartial;               /* Set TRUE if partial won't work */
944      BOOL had_accept;              /* (*ACCEPT) encountered */
945    int  nltype;                  /* Newline type */    int  nltype;                  /* Newline type */
946    int  nllen;                   /* Newline string length */    int  nllen;                   /* Newline string length */
947    uschar nl[4];                 /* Newline string when fixed length */    uschar nl[4];                 /* Newline string when fixed length */

Legend:
Removed from v.168  
changed lines
  Added in v.226

  ViewVC Help
Powered by ViewVC 1.1.5