uc_is_property_non_break  820 maint/gnulib/lib/unictype.in.h extern bool uc_is_property_non_break (ucs4_t uc)
uc_is_property_non_break   43 maint/gnulib/lib/unictype/pr_non_break.c   { &uc_is_property_non_break };
uc_is_property_non_break   31 maint/gnulib/tests/unictype/test-pr_non_break.c #define PREDICATE(c) uc_is_property_non_break (c)