int index_transaction_commit(struct mailbox_transaction_context *t,
struct mail_transaction_commit_changes *changes_r)
{
struct mailbox *box = t->box;
struct mail_index_transaction *itrans = t->itrans;
struct mail_index_transaction_commit_result result;
int ret = 0;
memset(changes_r, 0, sizeof(*changes_r));
changes_r->pool = pool_alloconly_create(MEMPOOL_GROWING
"transaction changes", 512);
p_array_init(&changes_r->saved_uids, changes_r->pool, 32);
t->changes = changes_r;
if (t->itrans_pvt != NULL)
ret = mail_index_transaction_commit(&t->itrans_pvt);
if (mail_index_transaction_commit_full(&itrans, &result) < 0)
ret = -1;
t = NULL;
if (ret < 0 && mail_index_is_deleted(box->index))
mailbox_set_deleted(box);
changes_r->ignored_modseq_changes = result.ignored_modseq_changes;
return ret;
}
int index_storage_mailbox_open(struct mailbox *box, bool move_to_memory)
{
struct index_mailbox_context *ibox = INDEX_STORAGE_CONTEXT(box);
enum mail_index_open_flags index_flags;
int ret;
i_assert(!box->opened);
index_flags = ibox->index_flags;
if (move_to_memory)
ibox->index_flags &= ~MAIL_INDEX_OPEN_FLAG_CREATE;
if (index_storage_mailbox_alloc_index(box) < 0)
return -1;
/* make sure mail_index_set_permissions() has been called */
(void)mailbox_get_permissions(box);
ret = mail_index_open(box->index, index_flags);
if (ret <= 0 || move_to_memory) {
if ((index_flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) != 0) {
i_assert(ret <= 0);
mailbox_set_index_error(box);
return -1;
}
if (mail_index_move_to_memory(box->index) < 0) {
/* try opening once more. it should be created
directly into memory now. */
if (mail_index_open_or_create(box->index,
index_flags) < 0)
i_panic("in-memory index creation failed");
}
}
if ((index_flags & MAIL_INDEX_OPEN_FLAG_NEVER_IN_MEMORY) != 0) {
if (mail_index_is_in_memory(box->index)) {
mail_storage_set_critical(box->storage,
"Couldn't create index file");
mail_index_close(box->index);
return -1;
}
}
if ((box->flags & MAILBOX_FLAG_OPEN_DELETED) == 0) {
if (mail_index_is_deleted(box->index)) {
mailbox_set_deleted(box);
mail_index_close(box->index);
return -1;
}
}
box->cache = mail_index_get_cache(box->index);
index_cache_register_defaults(box);
box->view = mail_index_view_open(box->index);
ibox->keyword_names = mail_index_get_keywords(box->index);
ibox->vsize_hdr_ext_id =
mail_index_ext_register(box->index, "hdr-vsize",
sizeof(struct index_vsize_header), 0,
sizeof(uint64_t));
box->opened = TRUE;
if ((box->enabled_features & MAILBOX_FEATURE_CONDSTORE) != 0)
mail_index_modseq_enable(box->index);
index_thread_mailbox_opened(box);
hook_mailbox_opened(box);
return 0;
}