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authorTom Lane2008-07-14 03:22:32 +0000
committerTom Lane2008-07-14 03:22:32 +0000
commitd92c370c724e3bc81b584c8ffbaee8038fdc2935 (patch)
treea6dc4b2f5b35496933c7e3c1cbdbf2d23acd0df9
parent6f6d8632583353d60fe3bb1694b39f6124f6e5d1 (diff)
Clean up buildfarm failures arising from the seemingly straightforward page
macros patch :-(. Results from both baiji and mastodon imply that MSVC fails to perceive offsetof(PageHeaderData, pd_linp[0]) as a constant expression in some contexts where offsetof(PageHeaderData, pd_linp) works fine. Sloth, thy name is Micro.
-rw-r--r--src/include/storage/bufpage.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/include/storage/bufpage.h b/src/include/storage/bufpage.h
index 9a09121a697..5a8c2b0d307 100644
--- a/src/include/storage/bufpage.h
+++ b/src/include/storage/bufpage.h
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
- * $PostgreSQL: pgsql/src/include/storage/bufpage.h,v 1.82 2008/07/13 21:50:04 tgl Exp $
+ * $PostgreSQL: pgsql/src/include/storage/bufpage.h,v 1.83 2008/07/14 03:22:32 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -179,9 +179,9 @@ typedef PageHeaderData *PageHeader;
#define PageIsValid(page) PointerIsValid(page)
/*
- * line pointer does not count as part of header
+ * line pointer(s) do not count as part of header
*/
-#define SizeOfPageHeaderData (offsetof(PageHeaderData, pd_linp[0]))
+#define SizeOfPageHeaderData (offsetof(PageHeaderData, pd_linp))
/*
* PageIsEmpty