From f7f8efc2638b35c95b1a26b2bc808aaa92a43c79 Mon Sep 17 00:00:00 2001
From: "marko@hundin.mysql.fi" <>
Date: Mon, 5 Apr 2004 15:40:56 +0300
Subject: InnoDB: Backport fil_path_to_mysql_datadir from MySQL 4.1.x

---
 innobase/include/fil0fil.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'innobase/include')

diff --git a/innobase/include/fil0fil.h b/innobase/include/fil0fil.h
index ad3149f0b36..ef41ca21d2c 100644
--- a/innobase/include/fil0fil.h
+++ b/innobase/include/fil0fil.h
@@ -16,6 +16,11 @@ Created 10/25/1995 Heikki Tuuri
 #include "ut0byte.h"
 #include "os0file.h"
 
+/* When mysqld is run, the default directory "." is the mysqld datadir, but in
+ibbackup we must set it explicitly; the path must NOT contain the trailing
+'/' or '\' */
+extern const char*	fil_path_to_mysql_datadir;
+
 /* 'null' (undefined) page offset in the context of file spaces */
 #define	FIL_NULL	ULINT32_UNDEFINED
 
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