u8_is_casefolded  435 maint/gnulib/lib/unicase.in.h        u8_is_casefolded (const uint8_t *s, size_t n,
u8_is_casefolded   46 maint/gnulib/tests/unicase/test-u8-is-casefolded.c   test_ascii (u8_is_casefolded);
u8_is_casefolded   47 maint/gnulib/tests/unicase/test-u8-is-casefolded.c   test_nonascii (u8_is_casefolded);