Return to the PCRE2 index page.
This page is part of the PCRE2 HTML documentation. It was generated
automatically from the original man page. If there is any nonsense in it,
please consult the man page, in case the conversion went wrong.
SYNOPSIS
#include <pcre2.h>
void pcre2_match_data_free(pcre2_match_data *match_data);
This function frees the memory occupied by a match data block, using the memory freeing function from the general context or compiled pattern 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.
Return to the PCRE2 index page.