From: Timo Sirainen <tss@iki.fi>
Date: Sun, 13 Jun 2010 14:40:10 +0000 (+0100)
Subject: lib-index: Added mail_index_view_get_transaction_count().
X-Git-Tag: 2.0.rc1~180
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ec77cd41241208345efd51c1fcce9030be30aa9b;p=thirdparty%2Fdovecot%2Fcore.git

lib-index: Added mail_index_view_get_transaction_count().

--HG--
branch : HEAD
---

diff --git a/src/lib-index/mail-index-view.c b/src/lib-index/mail-index-view.c
index ddfa08b6b9..67493f6f61 100644
--- a/src/lib-index/mail-index-view.c
+++ b/src/lib-index/mail-index-view.c
@@ -68,6 +68,14 @@ struct mail_index *mail_index_view_get_index(struct mail_index_view *view)
 	return view->index;
 }
 
+unsigned int
+mail_index_view_get_transaction_count(struct mail_index_view *view)
+{
+	i_assert(view->transactions >= 0);
+
+	return view->transactions;
+}
+
 void mail_index_view_transaction_ref(struct mail_index_view *view)
 {
 	view->transactions++;
diff --git a/src/lib-index/mail-index.h b/src/lib-index/mail-index.h
index 2bf75b0c56..e62681b51a 100644
--- a/src/lib-index/mail-index.h
+++ b/src/lib-index/mail-index.h
@@ -250,6 +250,9 @@ struct mail_index *mail_index_view_get_index(struct mail_index_view *view);
 uint32_t mail_index_view_get_messages_count(struct mail_index_view *view);
 /* Returns TRUE if we lost track of changes for some reason. */
 bool mail_index_view_is_inconsistent(struct mail_index_view *view);
+/* Returns number of transactions open for the view. */
+unsigned int
+mail_index_view_get_transaction_count(struct mail_index_view *view);
 
 /* Transaction has to be opened to be able to modify index. You can have
    multiple transactions open simultaneously. Committed transactions won't