PCRE(3)                                                   PCRE(3)



NAME
       PCRE - Perl-compatible regular expressions

SYNOPSIS

       #include 

       int pcre_get_named_substring(const pcre *code,
            const char *subject, int *ovector,
            int stringcount, const char *stringname,
            const char **stringptr);


DESCRIPTION

       This  is  a convenience function for extracting a captured
       substring by name. The arguments are:

         code          Compiled pattern
         subject       Subject that has been successfully matched
         ovector       Offset vector that pcre_exec() used
         stringcount   Value returned by pcre_exec()
         stringname    Name of the required substring
         stringptr     Where to put the string pointer

       The  yield  is  the  length  of  the  extracted substring,
       PCRE_ERROR_NOMEMORY if  sufficient  memory  could  not  be
       obtained,  or PCRE_ERROR_NOSUBSTRING if the string name is
       invalid.

       There is a complete description of the  PCRE  API  in  the
       pcreapi page.



                                                          PCRE(3)