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revision 1501 by ph10, Fri Jun 14 09:09:28 2013 UTC revision 1502 by ph10, Mon Sep 15 13:56:18 2014 UTC
# Line 57  The following information is available: Line 57  The following information is available:
57    PCRE_INFO_JITSIZE         Size of JIT compiled code    PCRE_INFO_JITSIZE         Size of JIT compiled code
58    PCRE_INFO_LASTLITERAL     Literal last data unit required    PCRE_INFO_LASTLITERAL     Literal last data unit required
59    PCRE_INFO_MINLENGTH       Lower bound length of matching strings    PCRE_INFO_MINLENGTH       Lower bound length of matching strings
60      PCRE_INFO_MATCHEMPTY      Return 1 if the pattern can match an empty string,
61                                   0 otherwise
62      PCRE_INFO_MATCHLIMIT      Match limit if set, otherwise PCRE_RROR_UNSET
63      PCRE_INFO_MAXLOOKBEHIND   Length (in characters) of the longest lookbehind assertion
64    PCRE_INFO_NAMECOUNT       Number of named subpatterns    PCRE_INFO_NAMECOUNT       Number of named subpatterns
65    PCRE_INFO_NAMEENTRYSIZE   Size of name table entry    PCRE_INFO_NAMEENTRYSIZE   Size of name table entry
66    PCRE_INFO_NAMETABLE       Pointer to name table    PCRE_INFO_NAMETABLE       Pointer to name table
# Line 72  The following information is available: Line 76  The following information is available:
76                                    2 if the first character is at the start of the data                                    2 if the first character is at the start of the data
77                                      string or after a newline, and                                      string or after a newline, and
78                                    0 otherwise                                    0 otherwise
79      PCRE_INFO_RECURSIONLIMIT    Recursion limit if set, otherwise PCRE_ERROR_UNSET
80    PCRE_INFO_REQUIREDCHAR      Literal last data unit required    PCRE_INFO_REQUIREDCHAR      Literal last data unit required
81    PCRE_INFO_REQUIREDCHARFLAGS Returns 1 if the last data character is set (which can then    PCRE_INFO_REQUIREDCHARFLAGS Returns 1 if the last data character is set (which can then
82                                be retrieved using PCRE_INFO_REQUIREDCHAR); 0 otherwise                                be retrieved using PCRE_INFO_REQUIREDCHAR); 0 otherwise
# Line 79  The following information is available: Line 84  The following information is available:
84  The <i>where</i> argument must point to an integer variable, except for the  The <i>where</i> argument must point to an integer variable, except for the
85  following <i>what</i> values:  following <i>what</i> values:
86  <pre>  <pre>
87    PCRE_INFO_DEFAULT_TABLES  const unsigned char *    PCRE_INFO_DEFAULT_TABLES  const uint8_t *
88    PCRE_INFO_FIRSTTABLE      const unsigned char *    PCRE_INFO_FIRSTCHARACTER  uint32_t
89      PCRE_INFO_FIRSTTABLE      const uint8_t *
90      PCRE_INFO_JITSIZE         size_t
91      PCRE_INFO_MATCHLIMIT      uint32_t
92    PCRE_INFO_NAMETABLE       PCRE_SPTR16           (16-bit library)    PCRE_INFO_NAMETABLE       PCRE_SPTR16           (16-bit library)
93    PCRE_INFO_NAMETABLE       PCRE_SPTR32           (32-bit library)    PCRE_INFO_NAMETABLE       PCRE_SPTR32           (32-bit library)
94    PCRE_INFO_NAMETABLE       const unsigned char * (8-bit library)    PCRE_INFO_NAMETABLE       const unsigned char * (8-bit library)
95    PCRE_INFO_OPTIONS         unsigned long int    PCRE_INFO_OPTIONS         unsigned long int
96    PCRE_INFO_SIZE            size_t    PCRE_INFO_SIZE            size_t
97    PCRE_INFO_FIRSTCHARACTER  uint32_t    PCRE_INFO_STUDYSIZE       size_t
98      PCRE_INFO_RECURSIONLIMIT  uint32_t
99    PCRE_INFO_REQUIREDCHAR    uint32_t    PCRE_INFO_REQUIREDCHAR    uint32_t
100  </pre>  </pre>
101  The yield of the function is zero on success or:  The yield of the function is zero on success or:
# Line 95  The yield of the function is zero on suc Line 104  The yield of the function is zero on suc
104                              the argument <i>where</i> was NULL                              the argument <i>where</i> was NULL
105    PCRE_ERROR_BADMAGIC       the "magic number" was not found    PCRE_ERROR_BADMAGIC       the "magic number" was not found
106    PCRE_ERROR_BADOPTION      the value of <i>what</i> was invalid    PCRE_ERROR_BADOPTION      the value of <i>what</i> was invalid
107      PCRE_ERROR_UNSET          the option was not set
108  </PRE>  </PRE>
109  </P>  </P>
110  <P>  <P>

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