diff options
Diffstat (limited to 'message.cc')
| -rw-r--r-- | message.cc | 53 |
1 files changed, 50 insertions, 3 deletions
@@ -26,6 +26,7 @@ struct _notmuch_message { notmuch_database_t *notmuch; Xapian::docid doc_id; + int frozen; char *message_id; char *thread_id; char *filename; @@ -33,7 +34,6 @@ struct _notmuch_message { Xapian::Document doc; }; - /* "128 bits of thread-id ought to be enough for anybody" */ #define NOTMUCH_THREAD_ID_BITS 128 #define NOTMUCH_THREAD_ID_DIGITS (NOTMUCH_THREAD_ID_BITS / 4) @@ -100,6 +100,8 @@ _notmuch_message_create (const void *talloc_owner, message->notmuch = notmuch; message->doc_id = doc_id; + message->frozen = 0; + /* Each of these will be lazily created as needed. */ message->message_id = NULL; message->thread_id = NULL; @@ -487,7 +489,8 @@ notmuch_message_add_tag (notmuch_message_t *message, const char *tag) status); } - _notmuch_message_sync (message); + if (! message->frozen) + _notmuch_message_sync (message); return NOTMUCH_STATUS_SUCCESS; } @@ -509,12 +512,56 @@ notmuch_message_remove_tag (notmuch_message_t *message, const char *tag) status); } - _notmuch_message_sync (message); + if (! message->frozen) + _notmuch_message_sync (message); return NOTMUCH_STATUS_SUCCESS; } void +notmuch_message_remove_all_tags (notmuch_message_t *message) +{ + notmuch_private_status_t status; + notmuch_tags_t *tags; + const char *tag; + + for (tags = notmuch_message_get_tags (message); + notmuch_tags_has_more (tags); + notmuch_tags_advance (tags)) + { + tag = notmuch_tags_get (tags); + + status = _notmuch_message_remove_term (message, "tag", tag); + if (status) { + INTERNAL_ERROR ("_notmuch_message_remove_term return unexpected value: %d\n", + status); + } + } + + if (! message->frozen) + _notmuch_message_sync (message); +} + +void +notmuch_message_freeze (notmuch_message_t *message) +{ + message->frozen++; +} + +notmuch_status_t +notmuch_message_thaw (notmuch_message_t *message) +{ + if (message->frozen > 0) { + message->frozen--; + if (message->frozen == 0) + _notmuch_message_sync (message); + return NOTMUCH_STATUS_SUCCESS; + } else { + return NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW; + } +} + +void notmuch_message_destroy (notmuch_message_t *message) { talloc_free (message); |