req_char2        6374 ext/pcre/pcrelib/pcre_exec.c pcre_uchar req_char2 = 0;
req_char2        6725 ext/pcre/pcrelib/pcre_exec.c   req_char = req_char2 = (pcre_uchar)(re->req_char);
req_char2        6728 ext/pcre/pcrelib/pcre_exec.c     req_char2 = TABLE_GET(req_char, md->fcc, req_char);
req_char2        6731 ext/pcre/pcrelib/pcre_exec.c       req_char2 = UCD_OTHERCASE(req_char);
req_char2        6887 ext/pcre/pcrelib/pcre_exec.c         if (req_char != req_char2)
req_char2        6892 ext/pcre/pcrelib/pcre_exec.c             if (pp == req_char || pp == req_char2) { p--; break; }