diff options
Diffstat (limited to '')
-rw-r--r-- | src/list_window.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/list_window.c b/src/list_window.c index 93bed8666..55b621b4a 100644 --- a/src/list_window.c +++ b/src/list_window.c @@ -382,57 +382,3 @@ list_window_mouse(struct list_window *lw, unsigned rows, return 0; } #endif - -list_window_state_t * -list_window_init_state(void) -{ - return g_malloc0(sizeof(list_window_state_t)); -} - -void -list_window_free_state(list_window_state_t *state) -{ - if (state) { - if (state->list) { - GList *list = state->list; - - while (list) { - g_free(list->data); - list->data = NULL; - list = list->next; - } - - g_list_free(state->list); - state->list = NULL; - } - - g_free(state); - } -} - -void -list_window_push_state(list_window_state_t *state, struct list_window *lw) -{ - if (state) { - struct list_window *tmp = g_malloc(sizeof(list_window_t)); - memcpy(tmp, lw, sizeof(list_window_t)); - state->list = g_list_prepend(state->list, (gpointer) tmp); - list_window_reset(lw); - } -} - -bool -list_window_pop_state(list_window_state_t *state, struct list_window *lw) -{ - if (state && state->list) { - struct list_window *tmp = state->list->data; - - memcpy(lw, tmp, sizeof(list_window_t)); - g_free(tmp); - state->list->data = NULL; - state->list = g_list_delete_link(state->list, state->list); - } - - // return TRUE if there are still states in the list - return (state && state->list) ? TRUE : FALSE; -} |