u32_casecoll      378 maint/gnulib/lib/unicase.in.h        u32_casecoll (const uint32_t *s1, size_t n1,
u32_casecoll       37 maint/gnulib/lib/unicase/u32-casecoll.c #define FUNC u32_casecoll
u32_casecoll       36 maint/gnulib/tests/unicase/test-u32-casecoll.c   test_ascii (u32_casecoll, UNINORM_NFC);