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pcre_refcount(3) - phpMan pcre_refcount(3) - phpMan

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PCRE_REFCOUNT(3)                                              PCRE_REFCOUNT(3)

       PCRE - Perl-compatible regular expressions


       #include <pcre.h>

       int pcre_refcount(pcre *code, int adjust);


       This  function  is used to maintain a reference count inside a data block that contains a compiled pattern. Its
       arguments are:

         code                      Compiled regular expression
         adjust                    Adjustment to reference value

       The yield of the function is the adjusted reference value, which is constrained to lie between 0 and 65535.

       There is a complete description of the PCRE native API in the pcreapi page and a description of the  POSIX  API
       in the pcreposix page.