test_fn           584 maint/gnulib/lib/unictype.in.h   bool (*test_fn) (ucs4_t uc);
test_fn           689 maint/gnulib/lib/unictype.in.h #define uc_property_is_valid(property) ((property).test_fn != NULL)
test_fn            34 maint/gnulib/lib/unictype/pr_test.c   return property.test_fn (uc);