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   pcre_refcount    ( 3 )

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Имя (Name)

PCRE - Perl-compatible regular expressions

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Синопсис (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);

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Описание (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.

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