265 # define obstack_object_size(OBSTACK)					\  argument
267   ({ struct obstack const *__o = (OBSTACK);				\
270 # define obstack_room(OBSTACK)						\  argument
272   ({ struct obstack const *__o = (OBSTACK);				\
275 # define obstack_make_room(OBSTACK,length)				\  argument
277 ({ struct obstack *__o = (OBSTACK);					\
283 # define obstack_empty_p(OBSTACK)					\  argument
285   ({ struct obstack const *__o = (OBSTACK);				\
291 # define obstack_grow(OBSTACK,where,length)				\  argument
293 ({ struct obstack *__o = (OBSTACK);					\
301 # define obstack_grow0(OBSTACK,where,length)				\  argument
303 ({ struct obstack *__o = (OBSTACK);					\
312 # define obstack_1grow(OBSTACK,datum)					\  argument
314 ({ struct obstack *__o = (OBSTACK);					\
324 # define obstack_ptr_grow(OBSTACK,datum)				\  argument
326 ({ struct obstack *__o = (OBSTACK);					\
331 # define obstack_int_grow(OBSTACK,datum)				\  argument
333 ({ struct obstack *__o = (OBSTACK);					\
338 # define obstack_ptr_grow_fast(OBSTACK,aptr)				\  argument
340 ({ struct obstack *__o1 = (OBSTACK);					\
345 # define obstack_int_grow_fast(OBSTACK,aint)				\  argument
347 ({ struct obstack *__o1 = (OBSTACK);					\
352 # define obstack_blank(OBSTACK,length)					\  argument
354 ({ struct obstack *__o = (OBSTACK);					\
361 # define obstack_alloc(OBSTACK,length)					\  argument
363 ({ struct obstack *__h = (OBSTACK);					\
367 # define obstack_copy(OBSTACK,where,length)				\  argument
369 ({ struct obstack *__h = (OBSTACK);					\
373 # define obstack_copy0(OBSTACK,where,length)				\  argument
375 ({ struct obstack *__h = (OBSTACK);					\
381 # define obstack_finish(OBSTACK)					\  argument
383 ({ struct obstack *__o1 = (OBSTACK);					\
396 # define obstack_free(OBSTACK, OBJ)					\  argument
398 ({ struct obstack *__o = (OBSTACK);					\