U_CT_CASEFOLD      33 maint/gnulib/lib/unicase/u16-casefold.c #define U_CT_CASEFOLD u16_ct_casefold
U_CT_CASEFOLD      33 maint/gnulib/lib/unicase/u32-casefold.c #define U_CT_CASEFOLD u32_ct_casefold
U_CT_CASEFOLD      33 maint/gnulib/lib/unicase/u8-casefold.c #define U_CT_CASEFOLD u8_ct_casefold