obstack_free     1255 maint/gnulib/lib/bitset/list.c       obstack_free (&lbitset_obstack, NULL);
obstack_free     1167 maint/gnulib/lib/bitset/table.c       obstack_free (&tbitset_obstack, NULL);
obstack_free      626 maint/gnulib/lib/hash.c   obstack_free (&table->entry_stack, NULL);
obstack_free       43 maint/gnulib/lib/readtokens0.c   obstack_free (&t->o_data, NULL);
obstack_free       44 maint/gnulib/lib/readtokens0.c   obstack_free (&t->o_tok, NULL);
obstack_free       45 maint/gnulib/lib/readtokens0.c   obstack_free (&t->o_tok_len, NULL);
obstack_free      102 maint/gnulib/tests/test-obstack-printf.c   obstack_free (&obs, NULL);