NAME

       PCRE2 - Perl-compatible regular expressions (revised API)

SYNOPSIS

       #include <pcre2.h>

       int pcre2_jit_match(const pcre2_code *code, PCRE2_SPTR subject,
         PCRE2_SIZE length, PCRE2_SIZE startoffset,
         uint32_t options, pcre2_match_data *match_data,
         pcre2_match_context *mcontext);

DESCRIPTION

       This  function  matches a compiled regular expression that has been successfully processed
       by the JIT compiler against a given subject string, using a  matching  algorithm  that  is
       similar  to  Perl's.  It  is  a  "fast path" interface to JIT, and it bypasses some of the
       sanity checks that pcre2_match() applies.  Its arguments  are  exactly  the  same  as  for
       pcre2_match(),   except  that  the  subject  string  must  be  specified  with  a  length;
       PCRE2_ZERO_TERMINATED is not supported.

       The    supported    options    are     PCRE2_NOTBOL,     PCRE2_NOTEOL,     PCRE2_NOTEMPTY,
       PCRE2_NOTEMPTY_ATSTART,  PCRE2_PARTIAL_HARD,  and  PCRE2_PARTIAL_SOFT. Unsupported options
       are ignored. The subject string is not checked for UTF validity.

       The return values are the same as for pcre2_match() plus  PCRE2_ERROR_JIT_BADOPTION  if  a
       matching  mode  (partial  or  complete) is requested that was not compiled. For details of
       partial matching, see the pcre2partial page.

       There is a complete description of the PCRE2  native  API  in  the  pcre2api  page  and  a
       description of the JIT API in the pcre2jit page.