struct mdbox_map *
mdbox_map_init(struct mdbox_storage *storage, struct mailbox_list *root_list)
{
struct mdbox_map *map;
const char *root, *index_root;
root = mailbox_list_get_root_forced(root_list, MAILBOX_LIST_PATH_TYPE_DIR);
index_root = mailbox_list_get_root_forced(root_list, MAILBOX_LIST_PATH_TYPE_INDEX);
map = i_new(struct mdbox_map, 1);
map->storage = storage;
map->set = storage->set;
map->path = i_strconcat(root, "/"MDBOX_GLOBAL_DIR_NAME, NULL);
map->index_path =
i_strconcat(index_root, "/"MDBOX_GLOBAL_DIR_NAME, NULL);
map->index = mail_index_alloc(map->index_path,
MDBOX_GLOBAL_INDEX_PREFIX);
mail_index_set_fsync_mode(map->index,
MAP_STORAGE(map)->set->parsed_fsync_mode, 0);
mail_index_set_lock_method(map->index,
MAP_STORAGE(map)->set->parsed_lock_method,
mail_storage_get_lock_timeout(MAP_STORAGE(map), UINT_MAX));
map->root_list = root_list;
map->map_ext_id = mail_index_ext_register(map->index, "map",
sizeof(struct mdbox_map_mail_index_header),
sizeof(struct mdbox_map_mail_index_record),
sizeof(uint32_t));
map->ref_ext_id = mail_index_ext_register(map->index, "ref", 0,
sizeof(uint16_t), sizeof(uint16_t));
return map;
}
int index_storage_mailbox_alloc_index(struct mailbox *box)
{
if (box->index != NULL)
return 0;
if (mailbox_create_missing_dir(box, MAILBOX_LIST_PATH_TYPE_INDEX) < 0)
return -1;
if (index_mailbox_alloc_index(box, &box->index) < 0)
return -1;
mail_index_set_fsync_mode(box->index,
box->storage->set->parsed_fsync_mode, 0);
mail_index_set_lock_method(box->index,
box->storage->set->parsed_lock_method,
mail_storage_get_lock_timeout(box->storage, UINT_MAX));
return 0;
}