From: Timo Sirainen <tss@iki.fi>
Date: Fri, 20 Mar 2009 18:05:33 +0000 (-0400)
Subject: Added mail_index_sync_get_offsets().
X-Git-Tag: 2.0.alpha1~1038^2~38
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=079f54c97145a0a5daa36c37eead3eae91b67a1e;p=thirdparty%2Fdovecot%2Fcore.git

Added mail_index_sync_get_offsets().

--HG--
branch : HEAD
---

diff --git a/src/lib-index/mail-index-sync.c b/src/lib-index/mail-index-sync.c
index aeebe522f1..17df3aadd5 100644
--- a/src/lib-index/mail-index-sync.c
+++ b/src/lib-index/mail-index-sync.c
@@ -535,6 +535,15 @@ bool mail_index_sync_have_any(struct mail_index *index,
 	return ret;
 }
 
+void mail_index_sync_get_offsets(struct mail_index_sync_ctx *ctx,
+				 uint32_t *seq1_r, uoff_t *offset1_r,
+				 uint32_t *seq2_r, uoff_t *offset2_r)
+{
+	*seq1_r = ctx->view->map->hdr.log_file_seq;
+	*offset1_r = ctx->view->map->hdr.log_file_tail_offset;
+	mail_transaction_log_get_head(ctx->view->index->log, seq2_r, offset2_r);
+}
+
 static void
 mail_index_sync_get_expunge(struct mail_index_sync_rec *rec,
 			    const struct mail_transaction_expunge *exp)
diff --git a/src/lib-index/mail-index.h b/src/lib-index/mail-index.h
index 1fe624eb26..dbdfbc5bb1 100644
--- a/src/lib-index/mail-index.h
+++ b/src/lib-index/mail-index.h
@@ -301,6 +301,10 @@ int mail_index_sync_begin_to(struct mail_index *index,
 /* Returns TRUE if it currently looks like syncing would return changes. */
 bool mail_index_sync_have_any(struct mail_index *index,
 			      enum mail_index_sync_flags flags);
+/* Returns the log file seq+offsets for the area which this sync is handling. */
+void mail_index_sync_get_offsets(struct mail_index_sync_ctx *ctx,
+				 uint32_t *seq1_r, uoff_t *offset1_r,
+				 uint32_t *seq2_r, uoff_t *offset2_r);
 /* Returns -1 if error, 0 if sync is finished, 1 if record was filled. */
 bool mail_index_sync_next(struct mail_index_sync_ctx *ctx,
 			  struct mail_index_sync_rec *sync_rec);