--- embedaddon/pcre/doc/html/pcre_fullinfo.html 2012/02/21 23:05:52 1.1.1.1 +++ embedaddon/pcre/doc/html/pcre_fullinfo.html 2014/06/15 19:46:05 1.1.1.4 @@ -20,7 +20,15 @@ SYNOPSIS

int pcre_fullinfo(const pcre *code, const pcre_extra *extra, -int what, void *where); + int what, void *where); +
+
+int pcre16_fullinfo(const pcre16 *code, const pcre16_extra *extra, + int what, void *where); +
+
+int pcre32_fullinfo(const pcre32 *code, const pcre32_extra *extra, + int what, void *where);


DESCRIPTION @@ -29,7 +37,7 @@ DESCRIPTION This function returns information about a compiled pattern. Its arguments are:
   code                      Compiled regular expression
-  extra                     Result of pcre_study() or NULL
+  extra                     Result of pcre[16|32]_study() or NULL
   what                      What information is required
   where                     Where to put the information
 
@@ -38,15 +46,16 @@ The following information is available: PCRE_INFO_BACKREFMAX Number of highest back reference PCRE_INFO_CAPTURECOUNT Number of capturing subpatterns PCRE_INFO_DEFAULT_TABLES Pointer to default tables - PCRE_INFO_FIRSTBYTE Fixed first byte for a match, or + PCRE_INFO_FIRSTBYTE Fixed first data unit for a match, or -1 for start of string or after newline, or -2 otherwise - PCRE_INFO_FIRSTTABLE Table of first bytes (after studying) + PCRE_INFO_FIRSTTABLE Table of first data units (after studying) PCRE_INFO_HASCRORLF Return 1 if explicit CR or LF matches exist PCRE_INFO_JCHANGED Return 1 if (?J) or (?-J) was used PCRE_INFO_JIT Return 1 after successful JIT compilation - PCRE_INFO_LASTLITERAL Literal last byte required + PCRE_INFO_JITSIZE Size of JIT compiled code + PCRE_INFO_LASTLITERAL Literal last data unit required PCRE_INFO_MINLENGTH Lower bound length of matching strings PCRE_INFO_NAMECOUNT Number of named subpatterns PCRE_INFO_NAMEENTRYSIZE Size of name table entry @@ -56,15 +65,29 @@ The following information is available: PCRE_INFO_OPTIONS Option bits used for compilation PCRE_INFO_SIZE Size of compiled pattern PCRE_INFO_STUDYSIZE Size of study data + PCRE_INFO_FIRSTCHARACTER Fixed first data unit for a match + PCRE_INFO_FIRSTCHARACTERFLAGS Returns + 1 if there is a first data character set, which can + then be retrieved using PCRE_INFO_FIRSTCHARACTER, + 2 if the first character is at the start of the data + string or after a newline, and + 0 otherwise + PCRE_INFO_REQUIREDCHAR Literal last data unit required + PCRE_INFO_REQUIREDCHARFLAGS Returns 1 if the last data character is set (which can then + be retrieved using PCRE_INFO_REQUIREDCHAR); 0 otherwise The where argument must point to an integer variable, except for the following what values:
   PCRE_INFO_DEFAULT_TABLES  const unsigned char *
   PCRE_INFO_FIRSTTABLE      const unsigned char *
-  PCRE_INFO_NAMETABLE       const unsigned char *
+  PCRE_INFO_NAMETABLE       PCRE_SPTR16           (16-bit library)
+  PCRE_INFO_NAMETABLE       PCRE_SPTR32           (32-bit library)
+  PCRE_INFO_NAMETABLE       const unsigned char * (8-bit library)
   PCRE_INFO_OPTIONS         unsigned long int
   PCRE_INFO_SIZE            size_t
+  PCRE_INFO_FIRSTCHARACTER  uint32_t
+  PCRE_INFO_REQUIREDCHAR    uint32_t
 
The yield of the function is zero on success or: