uc_is_property_bidi_arabic_digit 39 maint/gnulib/lib/unictype/pr_bidi_arabic_digit.c uc_is_property_bidi_arabic_digit (ucs4_t uc) uc_is_property_bidi_arabic_digit 47 maint/gnulib/lib/unictype/pr_bidi_arabic_digit.c uc_is_property_bidi_arabic_digit (ucs4_t uc)