CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS 4930 regparse.c     #ifndef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS
CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS 4978 regparse.c     #ifdef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS
CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS 5010 regparse.c     #ifdef CASE_FOLD_IS_APPLIED_INSIDE_NEGATIVE_CCLASS