308 # define obstack_make_room(OBSTACK, length)				      \  argument
324 # define obstack_grow(OBSTACK, where, length)				      \  argument
334 # define obstack_grow0(OBSTACK, where, length)				      \  argument
386 # define obstack_blank(OBSTACK, length)					      \  argument
394 # define obstack_alloc(OBSTACK, length)					      \  argument
400 # define obstack_copy(OBSTACK, where, length)				      \  argument
406 # define obstack_copy0(OBSTACK, where, length)				      \  argument
458 # define obstack_make_room(h, length)					      \  argument
464 # define obstack_grow(h, where, length)					      \  argument
472 # define obstack_grow0(h, where, length)				      \  argument
504 # define obstack_blank(h, length)					      \  argument
510 # define obstack_alloc(h, length)					      \  argument
513 # define obstack_copy(h, where, length)					      \  argument
516 # define obstack_copy0(h, where, length)				      \  argument