/[pcre]/code/trunk/pcre_internal.h
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revision 243 by ph10, Thu Sep 13 09:28:14 2007 UTC revision 294 by ph10, Sat Dec 29 16:55:59 2007 UTC
# Line 363  never be called in byte mode. To make su Line 363  never be called in byte mode. To make su
363  support is omitted, we don't even define it. */  support is omitted, we don't even define it. */
364    
365  #ifndef SUPPORT_UTF8  #ifndef SUPPORT_UTF8
366    #define NEXTCHAR(p) p++;
367  #define GETCHAR(c, eptr) c = *eptr;  #define GETCHAR(c, eptr) c = *eptr;
368  #define GETCHARTEST(c, eptr) c = *eptr;  #define GETCHARTEST(c, eptr) c = *eptr;
369  #define GETCHARINC(c, eptr) c = *eptr++;  #define GETCHARINC(c, eptr) c = *eptr++;
# Line 372  support is omitted, we don't even define Line 373  support is omitted, we don't even define
373    
374  #else   /* SUPPORT_UTF8 */  #else   /* SUPPORT_UTF8 */
375    
376    /* Advance a character pointer one byte in non-UTF-8 mode and by one character
377    in UTF-8 mode. */
378    
379    #define NEXTCHAR(p) \
380      p++; \
381      if (utf8) { while((*p & 0xc0) == 0x80) p++; }
382    
383  /* Get the next UTF-8 character, not advancing the pointer. This is called when  /* Get the next UTF-8 character, not advancing the pointer. This is called when
384  we know we are in UTF-8 mode. */  we know we are in UTF-8 mode. */
385    
# Line 871  enum { ERR0, ERR1, ERR2, ERR3, ERR4, Line 879  enum { ERR0, ERR1, ERR2, ERR3, ERR4,
879         ERR30, ERR31, ERR32, ERR33, ERR34, ERR35, ERR36, ERR37, ERR38, ERR39,         ERR30, ERR31, ERR32, ERR33, ERR34, ERR35, ERR36, ERR37, ERR38, ERR39,
880         ERR40, ERR41, ERR42, ERR43, ERR44, ERR45, ERR46, ERR47, ERR48, ERR49,         ERR40, ERR41, ERR42, ERR43, ERR44, ERR45, ERR46, ERR47, ERR48, ERR49,
881         ERR50, ERR51, ERR52, ERR53, ERR54, ERR55, ERR56, ERR57, ERR58, ERR59,         ERR50, ERR51, ERR52, ERR53, ERR54, ERR55, ERR56, ERR57, ERR58, ERR59,
882         ERR60, ERR61 };         ERR60, ERR61, ERR62, ERR63 };
883    
884  /* 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
885  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 934  typedef struct compile_data { Line 942  typedef struct compile_data {
942    uschar *name_table;           /* The name/number table */    uschar *name_table;           /* The name/number table */
943    int  names_found;             /* Number of entries so far */    int  names_found;             /* Number of entries so far */
944    int  name_entry_size;         /* Size of each entry */    int  name_entry_size;         /* Size of each entry */
945    int  bracount;                /* Count of capturing parens */    int  bracount;                /* Count of capturing parens as we compile */
946      int  final_bracount;          /* Saved value after first pass */
947    int  top_backref;             /* Maximum back reference */    int  top_backref;             /* Maximum back reference */
948    unsigned int backref_map;     /* Bitmap of low back refs */    unsigned int backref_map;     /* Bitmap of low back refs */
949    int  external_options;        /* External (initial) options */    int  external_options;        /* External (initial) options */
# Line 1036  typedef struct dfa_match_data { Line 1045  typedef struct dfa_match_data {
1045  #define ctype_letter  0x02  #define ctype_letter  0x02
1046  #define ctype_digit   0x04  #define ctype_digit   0x04
1047  #define ctype_xdigit  0x08  #define ctype_xdigit  0x08
1048  #define ctype_word    0x10   /* alphameric or '_' */  #define ctype_word    0x10   /* alphanumeric or '_' */
1049  #define ctype_meta    0x80   /* regexp meta char or zero (end pattern) */  #define ctype_meta    0x80   /* regexp meta char or zero (end pattern) */
1050    
1051  /* Offsets for the bitmap tables in pcre_cbits. Each table contains a set  /* Offsets for the bitmap tables in pcre_cbits. Each table contains a set
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