diff --git a/include/nc_alloc.h b/include/nc_alloc.h
index 356f605..cfea2be 100644
--- a/include/nc_alloc.h
+++ b/include/nc_alloc.h
@@ -1,5 +1,6 @@
 /****************************************************************************
- * Copyright (c) 1998-2012,2013 Free Software Foundation, Inc.              *
+ * Copyright 2019-2020,2021 Thomas E. Dickey                                *
+ * Copyright 1998-2013,2017 Free Software Foundation, Inc.                  *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -29,12 +30,15 @@
 /****************************************************************************
  *  Author: Thomas E. Dickey                    1996-on                     *
  ****************************************************************************/
-/* $Id: nc_alloc.h,v 1.22 2013/01/26 21:56:51 tom Exp $ */
+/* $Id: nc_alloc.h,v 1.30 2021/11/20 23:33:38 tom Exp $ */
 
 #ifndef NC_ALLOC_included
 #define NC_ALLOC_included 1
 /* *INDENT-OFF* */
 
+#include <ncurses_cfg.h>
+#include <curses.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -69,19 +73,26 @@
 #if HAVE_LIBDBMALLOC || HAVE_LIBDMALLOC || NO_LEAKS
 #define HAVE_NC_FREEALL 1
 struct termtype;
-extern NCURSES_EXPORT(void) _nc_free_and_exit(int) GCC_NORETURN;
-extern NCURSES_EXPORT(void) _nc_free_tinfo(int) GCC_NORETURN;
-extern NCURSES_EXPORT(void) _nc_free_tic(int) GCC_NORETURN;
-extern NCURSES_EXPORT(void) _nc_free_tparm(void);
-extern NCURSES_EXPORT(void) _nc_leaks_dump_entry(void);
+extern GCC_NORETURN  NCURSES_EXPORT(void) _nc_free_tinfo(int) GCC_DEPRECATED("use exit_terminfo");
+
+#ifdef NCURSES_INTERNALS
+extern GCC_NORETURN NCURSES_EXPORT(void) _nc_free_tic(int);
+extern void _nc_leaks_dump_entry(void);
 extern NCURSES_EXPORT(void) _nc_leaks_tic(void);
 
 #if NCURSES_SP_FUNCS
-extern NCURSES_EXPORT(void) NCURSES_SP_NAME(_nc_free_and_exit)(SCREEN*, int) GCC_NORETURN;
+extern GCC_NORETURN NCURSES_EXPORT(void) NCURSES_SP_NAME(_nc_free_and_exit)(SCREEN*, int);
+#endif
+extern GCC_NORETURN NCURSES_EXPORT(void) _nc_free_and_exit(int);
+
+#else /* !NCURSES_INTERNALS */
+extern GCC_NORETURN NCURSES_EXPORT(void) _nc_free_and_exit(int) GCC_DEPRECATED("use exit_curses");
 #endif
 
-#define ExitProgram(code) _nc_free_and_exit(code)
+#define ExitProgram(code) exit_curses(code)
 
+#else
+extern GCC_NORETURN NCURSES_EXPORT(void) _nc_free_and_exit(int) GCC_DEPRECATED("use exit_curses");
 #endif /* NO_LEAKS, etc */
 
 #ifndef HAVE_NC_FREEALL