NAME

       PCRE2 - Perl-compatible regular expressions (revised API)

SYNOPSIS

       #include <pcre2.h>

       void pcre2_match_data_free(pcre2_match_data *match_data);

DESCRIPTION

       This  function  frees  the memory occupied by a match data block, using the memory freeing
       function from the general context with which it was created, or free()  if  that  was  not
       set.

       There  is  a  complete  description  of  the  PCRE2  native API in the pcre2api page and a
       description of the POSIX API in the pcre2posix page.