1PCRE_REFCOUNT(3) Library Functions Manual PCRE_REFCOUNT(3)
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6 PCRE - Perl-compatible regular expressions
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10 #include <pcre.h>
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12 int pcre_refcount(pcre *code, int adjust);
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16 This function is used to maintain a reference count inside a data block
17 that contains a compiled pattern. Its arguments are:
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19 code Compiled regular expression
20 adjust Adjustment to reference value
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22 The yield of the function is the adjusted reference value, which is
23 constrained to lie between 0 and 65535.
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25 There is a complete description of the PCRE native API in the pcreapi
26 page and a description of the POSIX API in the pcreposix page.
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30 PCRE_REFCOUNT(3)