pcre2_code_free(3) — Linux manual page
PCRE2_CODE_FREE(3) Library Functions Manual PCRE2_CODE_FREE(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
void pcre2_code_free(pcre2_code *code);
DESCRIPTION
If code is NULL, this function does nothing. Otherwise, code must
point to a compiled pattern. This function frees its memory,
including any memory used by the JIT compiler. If the compiled
pattern was created by a call to pcre2_code_copy_with_tables(),
the memory for the character tables 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.
COLOPHON
This page is part of the PCRE (Perl Compatible Regular
Expressions) project. Information about the project can be found
at ⟨http://www.pcre.org/⟩. If you have a bug report for this
manual page, see
⟨http://bugs.exim.org/enter_bug.cgi?product=PCRE⟩. This page was
obtained from the tarball fetched from
⟨https://github.com/PhilipHazel/pcre2.git⟩ on 2024-06-14. If you
discover any rendering problems in this HTML version of the page,
or you believe there is a better or more up-to-date source for
the page, or you have corrections or improvements to the
information in this COLOPHON (which is not part of the original
manual page), send a mail to man-pages@man7.org