u8_is_uppercase 390 maint/gnulib/lib/unicase.in.h u8_is_uppercase (const uint8_t *s, size_t n, u8_is_uppercase 74 maint/gnulib/tests/unicase/test-u8-is-uppercase.c test_ascii (u8_is_uppercase); u8_is_uppercase 75 maint/gnulib/tests/unicase/test-u8-is-uppercase.c test_nonascii (u8_is_uppercase);