u16_is_cased      458 maint/gnulib/lib/unicase.in.h        u16_is_cased (const uint16_t *s, size_t n,
u16_is_cased       37 maint/gnulib/lib/unicase/u16-is-cased.c #define FUNC u16_is_cased
u16_is_cased       33 maint/gnulib/tests/unicase/test-u16-is-cased.c   test_ascii (u16_is_cased);