PCRE2_SET_NEWLINE(3) Library Functions Manual PCRE2_SET_NEWLINE(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
pcre2_set_max_varlookbehind(3) *ccontext,
uint32_t value);
DESCRIPTION
This sets a maximum length for the number of characters matched by a
variable-length lookbehind assertion. The default is set when PCRE2 is
built, with the ultimate default being 255, the same as Perl.
Lookbehind assertions without a bounding length are not supported. The
result is always zero.
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 10.43 09 August 2023 PCRE2_SET_NEWLINE(3)
pcre2 10.43 - Generated Sat Mar 2 14:25:08 CST 2024