Improve our #include situation by moving pointer types away from the

corresponding struct definitions.  This allows other headers to avoid including
certain highly-loaded headers such as rel.h and relscan.h, instead using just
relcache.h, heapam.h or genam.h, which are more lightweight and thus cause less
unnecessary dependencies.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/include/storage/bufmgr.h b/src/include/storage/bufmgr.h
index 29d8bea287f..f940ae466d5 100644
--- a/src/include/storage/bufmgr.h
+++ b/src/include/storage/bufmgr.h
@@ -7,16 +7,18 @@
  * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/include/storage/bufmgr.h,v 1.113 2008/06/12 09:12:31 heikki Exp $
+ * $PostgreSQL: pgsql/src/include/storage/bufmgr.h,v 1.114 2008/06/19 00:46:06 alvherre Exp $
  *
  *-------------------------------------------------------------------------
  */
 #ifndef BUFMGR_H
 #define BUFMGR_H
 
+#include "storage/block.h"
 #include "storage/buf.h"
 #include "storage/bufpage.h"
-#include "utils/rel.h"
+#include "storage/relfilenode.h"
+#include "utils/relcache.h"
 
 typedef void *Block;