uc_joining_group 572 maint/gnulib/lib/unictype.in.h uc_joining_group (ucs4_t uc) uc_joining_group 44 maint/gnulib/tests/unictype/test-joininggroup_of.c ASSERT (uc_joining_group (c) == UC_JOINING_GROUP_NONE); uc_joining_group 45 maint/gnulib/tests/unictype/test-joininggroup_of.c ASSERT (uc_joining_group (c) == mapping[i].value); uc_joining_group 49 maint/gnulib/tests/unictype/test-joininggroup_of.c ASSERT (uc_joining_group (c) == UC_JOINING_GROUP_NONE);