uc_is_graph 32 maint/gnulib/lib/c32isgraph.c #define UCS_FUNC uc_is_graph uc_is_graph 999 maint/gnulib/lib/unictype.in.h uc_is_graph (ucs4_t uc) uc_is_graph 664 maint/gnulib/tests/unictype/test-ctype_graph.c #define PREDICATE(c) uc_is_graph (c)