From 23d8586dbfdfdf02fa2f801b9dad91db53025a64 Mon Sep 17 00:00:00 2001
From: Mats Kindahl <mats@sun.com>
Date: Wed, 31 Mar 2010 16:05:33 +0200
Subject: WL#5030: Split and remove mysql_priv.h

This patch:

- Moves all definitions from the mysql_priv.h file into
  header files for the component where the variable is
  defined
- Creates header files if the component lacks one
- Eliminates all include directives from mysql_priv.h
- Eliminates all circular include cycles
- Rename time.cc to sql_time.cc
- Rename mysql_priv.h to sql_priv.h
---
 sql/item_strfunc.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'sql/item_strfunc.h')

diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h
index c9d62ac1052..e3008a5daab 100644
--- a/sql/item_strfunc.h
+++ b/sql/item_strfunc.h
@@ -23,6 +23,8 @@
 #pragma interface			/* gcc class implementation */
 #endif
 
+class MY_LOCALE;
+
 class Item_str_func :public Item_func
 {
 public:
@@ -877,4 +879,6 @@ public:
   String *val_str(String *);
 };
 
+extern String my_empty_string;
+
 #endif /* ITEM_STRFUNC_INCLUDED */
-- 
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