pcre2_set_offset_limit(pdf.php) - phpMan

PCRE2_SET_OFFSET_LIMIT(3)  Library Functions Manual  PCRE2_SET_OFFSET_LIMIT(3)
NAME
       PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
       #include <pcre2.h>
       int pcre2_set_offset_limit(pcre2_match_context *mcontext,
         PCRE2_SIZE value);
DESCRIPTION
       This  function  sets  the  offset  limit  field in a match context. 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 10.21                    22 September 2015     PCRE2_SET_OFFSET_LIMIT(3)