Merge pull request #169 from benbjohnson/allocation

Fix freelist allocation direction.

1 files changed, 6 insertions, 0 deletions

diff --git a/page.go b/page.go
index 56cf064..78ca898 100644
--- a/page.go
+++ b/page.go
@@ -128,3 +128,9 @@ type PageInfo struct {
 	Count         int
 	OverflowCount int
 }
+
+type pgids []pgid
+
+func (s pgids) Len() int           { return len(s) }
+func (s pgids) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
+func (s pgids) Less(i, j int) bool { return s[i] < s[j] }