uc_is_property_decimal_digit  856 maint/gnulib/lib/unictype.in.h extern bool uc_is_property_decimal_digit (ucs4_t uc)
uc_is_property_decimal_digit   55 maint/gnulib/lib/unictype/pr_decimal_digit.c   { &uc_is_property_decimal_digit };
uc_is_property_decimal_digit   75 maint/gnulib/tests/unictype/test-pr_decimal_digit.c #define PREDICATE(c) uc_is_property_decimal_digit (c)