REQ_VARY         2862 srclib/pcre/pcre.c     reqvary = (repeat_min == repeat_max)? 0 : REQ_VARY;
REQ_VARY         4055 srclib/pcre/pcre.c     if ((reqbyte & ~REQ_VARY) != (branchreqbyte & ~REQ_VARY))
REQ_VARY         5580 srclib/pcre/pcre.c      ((re->options & PCRE_ANCHORED) == 0 || (reqbyte & REQ_VARY) != 0))