(code_conversion_restore): Don't extern it.
#endif /* !WINDOWSNT */
/* Extern declarations. */
-extern Lisp_Object make_conversion_work_buffer P_ ((int));
-extern Lisp_Object code_conversion_restore P_ ((Lisp_Object));
+extern Lisp_Object make_conversion_work_buffer P_ ((int, int));
extern int decoding_buffer_size P_ ((struct coding_system *, int));
extern int encoding_buffer_size P_ ((struct coding_system *, int));
extern void setup_coding_system P_ ((Lisp_Object, struct coding_system *));