Linux manual pages Section 3  

Name

PCRE2 — Perl-compatible regular expressions (revised API)

Synopsis

#include <pcre2.h>

int pcre2_set_parens_nest_limit(pcre2_compile_context *ccontext,
  uint32_t value);

DESCRIPTION

This function sets, in a compile context, the maximum depth of nested parentheses in a pattern. The result is always zero.

There is a complete description of the PCRE2 native API in the pcre2api(3) page and a description of the POSIX API in the pcre2posix(3) page.

COPYRIGHT

This manual page is taken from the PCRE library, which is distributed under the BSD license.