NAME

       PCRE - Perl-compatible regular expressions

SYNOPSIS

       #include <pcre.h>

       void pcre_free_substring(const char *stringptr);

       void pcre16_free_substring(PCRE_SPTR16 stringptr);

       void pcre32_free_substring(PCRE_SPTR32 stringptr);

DESCRIPTION

       This   is   a   convenience   function   for   freeing   the   store  obtained  by  a  previous  call  to
       pcre[16|32]_get_substring() or pcre[16|32]_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.