Merge pull request #134 from Shopify/c_cursor

C cursor

1 files changed, 11 insertions, 0 deletions

diff --git a/db.go b/db.go
index c9611f9..7e8dd7f 100644
--- a/db.go
+++ b/db.go
@@ -578,6 +578,12 @@ func (db *DB) checkBucket(b *Bucket, reachable map[pgid]*page, errors *ErrorList
 	})
 }
 
+// This is for internal access to the raw data bytes from the C cursor, use
+// carefully, or not at all.
+func (db *DB) Info() *Info {
+	return &Info{db.data, db.pageSize}
+}
+
 // page retrieves a page reference from the mmap based on the current page size.
 func (db *DB) page(id pgid) *page {
 	pos := id * pgid(db.pageSize)
@@ -641,3 +647,8 @@ func (s *Stats) Sub(other *Stats) Stats {
 func (s *Stats) add(other *Stats) {
 	s.TxStats.add(&other.TxStats)
 }
+
+type Info struct {
+	Data     []byte
+	PageSize int
+}