NAME

       PCRE - Perl-compatible regular expressions

SYNOPSIS

       #include <pcre.h>

       void pcre_free_substring(const char *stringptr);

       void pcre16_free_substring(PCRE_SPTR16 stringptr);

DESCRIPTION

       This  is  a  convenience  function  for  freeing  the store obtained by a previous call to
       pcre[16]_get_substring()  or  pcre[16]_get_named_substring().   Its  only  argument  is  a
       pointer to the string.

       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.