pcre2_set_max_pattern_compiled_length(3) — Linux manual page
PCRE2_SE...ED_LENGTH(3) Library Functions Manual PCRE2_SE...ED_LENGTH(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
int pcre2_set_max_pattern_compiled_length(
pcre2_compile_context *ccontext, PCRE2_SIZE value);
DESCRIPTION
This function sets, in a compile context, the maximum size (in
bytes) for the memory needed to hold the compiled version of a
pattern that is using this context. The result is always zero. If
a pattern that is passed to pcre2_compile() referencing this
context needs more memory, an error is generated. The default is
the largest number that a PCRE2_SIZE variable can hold, which is
effectively unlimited.
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