Fix function visibility as it is used on row0mysql.c in Windows.

storage/innobase/handler/ha_innodb.cc

@@ -3443,7 +3443,7 @@ Normalizes a table name string. A normalized name consists of the
 database name catenated to '/' and table name. An example:
 test/mytable. On Windows normalization puts both the database name and the
 table name always to lower case if "set_lower_case" is set to TRUE. */
-static
+extern "C" UNIV_INTERN
 void
 normalize_table_name_low(
 /*=====================*/

storage/innobase/include/ha_prototypes.h

@@ -336,4 +336,18 @@ ib_push_warning(
 	const char	*format,/*!< in: warning message */
 	...);
 
+/*****************************************************************//**
+Normalizes a table name string. A normalized name consists of the
+database name catenated to '/' and table name. An example:
+test/mytable. On Windows normalization puts both the database name and the
+table name always to lower case if "set_lower_case" is set to TRUE. */
+void
+normalize_table_name_low(
+/*=====================*/
+	char*		norm_name,	/*!< out: normalized name as a
+					null-terminated string */
+	const char*	name,		/*!< in: table name string */
+	ibool		set_lower_case); /*!< in: TRUE if we want to set
+					name to lower case */
+
 #endif

storage/xtradb/handler/ha_innodb.cc

@@ -4181,7 +4181,7 @@ Normalizes a table name string. A normalized name consists of the
 database name catenated to '/' and table name. An example:
 test/mytable. On Windows normalization puts both the database name and the
 table name always to lower case if "set_lower_case" is set to TRUE. */
-static
+extern "C" UNIV_INTERN
 void
 normalize_table_name_low(
 /*=====================*/

storage/xtradb/include/ha_prototypes.h

@@ -373,4 +373,18 @@ ib_push_warning(
 	const char	*format,/*!< in: warning message */
 	...);
 
+/*****************************************************************//**
+Normalizes a table name string. A normalized name consists of the
+database name catenated to '/' and table name. An example:
+test/mytable. On Windows normalization puts both the database name and the
+table name always to lower case if "set_lower_case" is set to TRUE. */
+void
+normalize_table_name_low(
+/*=====================*/
+	char*		norm_name,	/*!< out: normalized name as a
+					null-terminated string */
+	const char*	name,		/*!< in: table name string */
+	ibool		set_lower_case); /*!< in: TRUE if we want to set
+					name to lower case */
+
 #endif