UCD_CASESET      2933 ext/pcre/pcrelib/pcre_compile.c   if ((co = UCD_CASESET(c)) != 0)
UCD_CASESET      3163 ext/pcre/pcrelib/pcre_compile.c     unsigned int ocs = UCD_CASESET(next);
UCD_CASESET      4566 ext/pcre/pcrelib/pcre_compile.c               (d = UCD_CASESET(c)) != 0)
UCD_CASESET      6981 ext/pcre/pcrelib/pcre_compile.c       if ((c = UCD_CASESET(c)) != 0)