REQ_UNSET        2140 srclib/pcre/pcre.c firstbyte = reqbyte = zerofirstbyte = zeroreqbyte = REQ_UNSET;
REQ_UNSET        2250 srclib/pcre/pcre.c       if (firstbyte == REQ_UNSET) firstbyte = REQ_NONE;
REQ_UNSET        2265 srclib/pcre/pcre.c     if (firstbyte == REQ_UNSET) firstbyte = REQ_NONE;
REQ_UNSET        2737 srclib/pcre/pcre.c         if (firstbyte == REQ_UNSET) firstbyte = REQ_NONE;
REQ_UNSET        2764 srclib/pcre/pcre.c     if (firstbyte == REQ_UNSET) firstbyte = REQ_NONE;
REQ_UNSET        3731 srclib/pcre/pcre.c       if (firstbyte == REQ_UNSET)
REQ_UNSET        3805 srclib/pcre/pcre.c       if (firstbyte == REQ_UNSET && -c > ESC_b && -c < ESC_Z)
REQ_UNSET        3895 srclib/pcre/pcre.c     if (firstbyte == REQ_UNSET)
REQ_UNSET        3984 srclib/pcre/pcre.c firstbyte = reqbyte = REQ_UNSET;