1 files changed, 17 insertions, 12 deletions
diff --git a/storage/innobase/include/os0file.h b/storage/innobase/include/os0file.h
index c630e91e815..c610e1790eb 100644
--- a/storage/innobase/include/os0file.h
+++ b/storage/innobase/include/os0file.h
@@ -435,14 +435,19 @@ UNIV_INTERN
 void
 os_io_init_simple(void);
 /*===================*/
-/***********************************************************************//**
-Creates a temporary file.  This function is like tmpfile(3), but
-the temporary file is created in the MySQL temporary directory.
-@return	temporary file handle, or NULL on error */
 
+
+/** Create a temporary file. This function is like tmpfile(3), but
+the temporary file is created in the given parameter path. If the path
+is null then it will create the file in the mysql server configuration
+parameter (--tmpdir).
+@param[in]	path	location for creating temporary file
+@return temporary file handle, or NULL on error */
+UNIV_INTERN
 FILE*
-os_file_create_tmpfile(void);
-/*========================*/
+os_file_create_tmpfile(
+	const char*	path);
+
 #endif /* !UNIV_HOTBACKUP */
 /***********************************************************************//**
 The os_file_opendir() function opens a directory stream corresponding to the
@@ -1271,14 +1276,14 @@ os_file_get_status(
 					file can be opened in RW mode */
 
 #if !defined(UNIV_HOTBACKUP)
-/*********************************************************************//**
-Creates a temporary file that will be deleted on close.
-This function is defined in ha_innodb.cc.
-@return	temporary file descriptor, or < 0 on error */
+/** Create a temporary file in the location specified by the parameter
+path. If the path is null, then it will be created in tmpdir.
+@param[in]	path	location for creating temporary file
+@return temporary file descriptor, or < 0 on error */
 UNIV_INTERN
 int
-innobase_mysql_tmpfile(void);
-/*========================*/
+innobase_mysql_tmpfile(
+	const char*	path);
 #endif /* !UNIV_HOTBACKUP */