PCRE_REFCOUNT(category33-ubuntu.html) - phpMan

PCRE_REFCOUNT(3)           Library Functions Manual           PCRE_REFCOUNT(3)

NAME
       PCRE - Perl-compatible regular expressions
SYNOPSIS
       #include <pcre.h>
       int pcre_refcount(pcre *code, int adjust);
       int pcre16_refcount(pcre16 *code, int adjust);
       int pcre32_refcount(pcre32 *code, int adjust);
DESCRIPTION
       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.

PCRE 8.30                        24 June 2012                 PCRE_REFCOUNT(3)