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-rw-r--r--contrib/pageinspect/pageinspect.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/contrib/pageinspect/pageinspect.h b/contrib/pageinspect/pageinspect.h
index c15bc23fe6b..3812a3c2339 100644
--- a/contrib/pageinspect/pageinspect.h
+++ b/contrib/pageinspect/pageinspect.h
@@ -15,6 +15,15 @@
#include "storage/bufpage.h"
+/*
+ * Extension version number, for supporting older extension versions' objects
+ */
+enum pageinspect_version
+{
+ PAGEINSPECT_V1_8,
+ PAGEINSPECT_V1_9,
+};
+
/* in rawpage.c */
extern Page get_page_from_raw(bytea *raw_page);