PCRE(3)

NAME
PCRE - Perl-compatible regular expressions

SYNOPSIS

#include <pcre.h>

void pcre_free_substring(const char *stringptr);

DESCRIPTION

This is a convenience function for freeing the store obtained by a previous call to pcre_get_substring() or pcre_get_named_substring(). Its only argument is a pointer to the string. There is a complete description of the PCRE API in the pcreapi page.