--- /dev/null
+/*
+ * --------------------------------------------------------------------------
+ * tclthread.h --
+ *
+ * Global header file for the thread extension.
+ *
+ * Copyright (c) 2002 ActiveState Corporation.
+ * Copyright (c) 2002 by Zoran Vasiljevic.
+ *
+ * See the file "license.terms" for information on usage and redistribution
+ * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ * ---------------------------------------------------------------------------
+ */
+
+/*
+ * Thread extension version numbers are not stored here
+ * because this isn't a public export file.
+ */
+
+#ifndef _TCL_THREAD_H_
+#define _TCL_THREAD_H_
+
+#include <tcl.h>
+
+/*
+ * Exported from threadCmd.c file.
+ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+DLLEXPORT int Thread_Init(Tcl_Interp *interp);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _TCL_THREAD_H_ */