[o]

[..]
  1. obstack_1grow
  2. obstack_1grow_fast
  3. obstack_alignment_mask
  4. obstack_alloc
  5. obstack_base
  6. obstack_begin
  7. obstack_blank
  8. obstack_blank_fast
  9. obstack_chunk_alloc
  10. obstack_chunk_free
  11. obstack_chunk_size
  12. obstack_chunkfun
  13. obstack_copy
  14. obstack_copy0
  15. obstack_empty_p
  16. obstack_finish
  17. obstack_free
  18. obstack_freefun
  19. obstack_grow
  20. obstack_grow0
  21. obstack_init
  22. obstack_int_grow
  23. obstack_int_grow_fast
  24. obstack_make_room
  25. obstack_memory_used
  26. obstack_next_free
  27. obstack_object_size
  28. obstack_ptr_grow
  29. obstack_ptr_grow_fast
  30. obstack_room
  31. obstack_specify_allocation
  32. obstack_specify_allocation_with_arg
  33. on_failure_jump
  34. on_failure_keep_string_jump
  35. open_input_file
  36. open_output_file
  37. openconf
  38. opentoken
  39. option
  40. optional_argument
  41. output
[..]