pcre2 (10.42)
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VersionsPCRE2_MATCH_DATA_FREE(3) Library Functions Manual PCRE2_MATCH_DATA_FREE(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
void pcre2_match_data_free(pcre2_match_data *match_data);
DESCRIPTION
If match_data is NULL, this function does nothing. Otherwise, match_data must point to a match data block, which
this function frees, using the memory freeing function from the general context or compiled pattern with which it
was created, or free() if that was not set.
If the PCRE2_COPY_MATCHED_SUBJECT was used for a successful match using this match data block, the copy of the
subject that was remembered with the block is also freed.
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.
PCRE2 10.33 16 October 2018 PCRE2_MATCH_DATA_FREE(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
void pcre2_match_data_free(pcre2_match_data *match_data);
DESCRIPTION
If match_data is NULL, this function does nothing. Otherwise, match_data must point to a match data block, which
this function frees, using the memory freeing function from the general context or compiled pattern with which it
was created, or free() if that was not set.
If the PCRE2_COPY_MATCHED_SUBJECT was used for a successful match using this match data block, the copy of the
subject that was remembered with the block is also freed.
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.
PCRE2 10.33 16 October 2018 PCRE2_MATCH_DATA_FREE(3)