pcre_refcount(3) [x11r4 man page]
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_STRINGNUMBER(3) Library Functions Manual PCRE_GET_STRINGNUMBER(3) NAME
PCRE - Perl-compatible regular expressions SYNOPSIS
#include <pcre.h> int pcre_get_stringnumber(const pcre *code, const char *name); DESCRIPTION
This convenience function finds the number of a named substring capturing parenthesis in a compiled pattern. Its arguments are: code Compiled regular expression name Name whose number is required The yield of the function is the number of the parenthesis if the name is found, or PCRE_ERROR_NOSUBSTRING otherwise. When duplicate names are allowed (PCRE_DUPNAMES is set), it is not defined which of the numbers is returned by pcre_get_stringnumber(). You can obtain the com- plete list by calling pcre_get_stringtable_entries(). 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(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_STRINGNUMBER(3)