3241   PCRE2_SIZE start_offset, uint32_t options, pcre2_match_data *match_data,  in pcre2_dfa_match()  argument
3300 if (re == NULL || subject == NULL || workspace == NULL || match_data == NULL)  in pcre2_dfa_match()
3510   match_data->rc = PRIV(valid_utf)(check_subject,  in pcre2_dfa_match()
3511     length - (PCRE2_SIZE)(check_subject - subject), &(match_data->startchar));  in pcre2_dfa_match()
3512   if (match_data->rc != 0)  in pcre2_dfa_match()
3514     match_data->startchar += (PCRE2_SIZE)(check_subject - subject);  in pcre2_dfa_match()
3515     return match_data->rc;  in pcre2_dfa_match()
3569 if ((match_data->flags & PCRE2_MD_COPIED_SUBJECT) != 0)  in pcre2_dfa_match()
3571   match_data->memctl.free((void *)match_data->subject,  in pcre2_dfa_match()
3572     match_data->memctl.memory_data);  in pcre2_dfa_match()
3573   match_data->flags &= ~PCRE2_MD_COPIED_SUBJECT;  in pcre2_dfa_match()
3578 match_data->code = re;  in pcre2_dfa_match()
3579 match_data->subject = NULL;  /* Default for no match */  in pcre2_dfa_match()
3580 match_data->mark = NULL;  in pcre2_dfa_match()
3581 match_data->matchedby = PCRE2_MATCHEDBY_DFA_INTERPRETER;  in pcre2_dfa_match()
3902     match_data->ovector,          /* offset vector */  in pcre2_dfa_match()
3903     (uint32_t)match_data->oveccount * 2,  /* actual size of same */  in pcre2_dfa_match()
3914     if (rc == PCRE2_ERROR_PARTIAL && match_data->oveccount > 0)  in pcre2_dfa_match()
3916       match_data->ovector[0] = (PCRE2_SIZE)(start_match - subject);  in pcre2_dfa_match()
3917       match_data->ovector[1] = (PCRE2_SIZE)(end_subject - subject);  in pcre2_dfa_match()
3919     match_data->leftchar = (PCRE2_SIZE)(mb->start_used_ptr - subject);  in pcre2_dfa_match()
3920     match_data->rightchar = (PCRE2_SIZE)( mb->last_used_ptr - subject);  in pcre2_dfa_match()
3921     match_data->startchar = (PCRE2_SIZE)(start_match - subject);  in pcre2_dfa_match()
3922     match_data->rc = rc;  in pcre2_dfa_match()
3927       match_data->subject = match_data->memctl.malloc(length,  in pcre2_dfa_match()
3928         match_data->memctl.memory_data);  in pcre2_dfa_match()
3929       if (match_data->subject == NULL) return PCRE2_ERROR_NOMEMORY;  in pcre2_dfa_match()
3930       memcpy((void *)match_data->subject, subject, length);  in pcre2_dfa_match()
3931       match_data->flags |= PCRE2_MD_COPIED_SUBJECT;  in pcre2_dfa_match()
3935       if (rc >= 0 || rc == PCRE2_ERROR_PARTIAL) match_data->subject = subject;  in pcre2_dfa_match()