pcre_refcount - compatible regular expressions
#include <pcre.h> int pcre_refcount(pcre *code, int adjust); int pcre16_refcount(pcre16 *code, int adjust); int pcre32_refcount(pcre32 *code, int adjust);
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.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
+---------------+------------------+
|ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+---------------+------------------+
|Availability | library/pcre |
+---------------+------------------+
|Stability | Uncommitted |
+---------------+------------------+
NOTES
Source code for open source software components in Oracle Solaris can
be found at https://www.oracle.com/downloads/opensource/solaris-source-
code-downloads.html.
This software was built from source available at
https://github.com/oracle/solaris-userland. The original community
source was downloaded from https://source-
forge.net/projects/pcre/files/pcre/8.45/pcre-8.45.tar.gz.
Further information about this software can be found on the open source
community website at http://pcre.org/.
PCRE 8.30 24 June 2012 PCRE_REFCOUNT(3)