--- modules-3.2.10/modules_def.h.orig	2017-04-21 19:33:52.698720482 +0300
+++ modules-3.2.10/modules_def.h	2017-04-21 19:35:19.506727343 +0300
@@ -616,6 +616,9 @@
 /**  ModuleCmd_Purge.c  **/
 extern	int	  ModuleCmd_Purge( Tcl_Interp*, int, char*[]);
 
+/**  ModuleCmd_Refresh.c **/
+extern	int	  ModuleCmd_Refresh( Tcl_Interp*,	int	argc, char*[]);
+
 /**  ModuleCmd_Switch.c  **/
 extern	int	  ModuleCmd_Switch( Tcl_Interp*, int, char*[]);
 
@@ -753,6 +756,7 @@
 extern	char 	 *EMGetEnv(Tcl_Interp *, char const *);
 extern	char 	 *EMSetEnv(Tcl_Interp *, char const *, char const *);
 extern	int	  is_interactive(void);
+extern	void	 regex_quote(const char	*, char	*, int len);
 
 #ifndef HAVE_STRDUP
 #  undef strdup