case_fold         405 maint/gnulib/lib/dfa.c   bool case_fold;
case_fold        1012 maint/gnulib/lib/dfa.c                     = (dfa->syntax.case_fold && (streq (str, "upper")
case_fold        1096 maint/gnulib/lib/dfa.c                         if (dfa->syntax.case_fold && isalpha (ci))
case_fold        1113 maint/gnulib/lib/dfa.c           if (dfa->syntax.case_fold && isalpha (c))
case_fold        1125 maint/gnulib/lib/dfa.c           int n = (dfa->syntax.case_fold
case_fold        1516 maint/gnulib/lib/dfa.c           if (dfa->syntax.case_fold && isalpha (c))
case_fold        1839 maint/gnulib/lib/dfa.c           if (dfa->syntax.case_fold)
case_fold        4071 maint/gnulib/lib/dfa.c   bool case_fold_unibyte = d->syntax.case_fold & !d->localeinfo.multibyte;
case_fold        4329 maint/gnulib/lib/dfa.c   dfa->syntax.case_fold = (bits & RE_ICASE) != 0;