* src/main.c (main): call init_window_stuff(). Remove call to init_numbers().

(clean_up): call free_window_stuff(). Remove call to free_numbers().

* src/list.h (free_window_stuff): new prototype
(init_window_stuff): likewise

* src/list.c (rp_window_numset): new global
(init_window_stuff): new function
(free_window_stuff): new function

* src/data.h (rp_window_numset): new extern

* src/number.c (numset_init): new function
(number_is_taken): rename to numset_num_is_taken, callers updated.
(find_empty_cell): rename to numset_find_empty_cell, callers updated.
(add_window_number): rename to numset_add_num, callers updated.
(return_window_number): rename to numset_release, callers updated.
(init_numbers): remove function
(free_numbers): rename to numset_free, callers updated.
(numset_num_is_taken): take struct numset* as an argument.
(numset_find_empty_cell): likewise
(numset_add_num): likewise
(numset_request): likewise
(numset_release): likewise
(numset_free): likewise
(numset_new): new function

0 files changed, 0 insertions, 0 deletions