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);
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_REFCOUNT(3)
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PCRE_GET_STRINGTABLE_ENTRIES(3) Library Functions Manual PCRE_GET_STRINGTABLE_ENTRIES(3)NAME
PCRE - Perl-compatible regular expressions
SYNOPSIS
#include <pcre.h>
int pcre_get_stringtable_entries(const pcre *code,
const char *name, char **first, char **last);
DESCRIPTION
This convenience function finds, for a compiled pattern, the first and last entries for a given name in the table that translates capturing
parenthesis names into numbers. When names are required to be unique (PCRE_DUPNAMES is not set), it is usually easier to use
pcre_get_stringnumber() instead.
code Compiled regular expression
name Name whose entries required
first Where to return a pointer to the first entry
last Where to return a pointer to the last entry
The yield of the function is the length of each entry, or PCRE_ERROR_NOSUBSTRING if none are found.
There is a complete description of the PCRE native API, including the format of the table entries, in the pcreapi page, and a description
of the POSIX API in the pcreposix page.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWpcre |
+--------------------+-----------------+
|Interface Stability | Uncommitted |
+--------------------+-----------------+
NOTES
Source for PCRE is available on http://opensolaris.org.
PCRE_GET_STRINGTABLE_ENTRIES(3)