[src/trunk]: src/lib/libcurses Add virtual screen for wnoutrefresh()/doupdate().

[jdc <jdc%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b98da07fe693
branches:  trunk
changeset: 485390:b98da07fe693
user:      jdc <jdc%NetBSD.org@localhost>
date:      Thu Apr 27 00:22:44 2000 +0000

description:
Add virtual screen for wnoutrefresh()/doupdate().
Add definition for __unsetattr().

diffstat:

 lib/libcurses/curses_private.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (22 lines):

diff -r 948a85f84cbb -r b98da07fe693 lib/libcurses/curses_private.h
--- a/lib/libcurses/curses_private.h    Thu Apr 27 00:22:16 2000 +0000
+++ b/lib/libcurses/curses_private.h    Thu Apr 27 00:22:44 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: curses_private.h,v 1.6 2000/04/24 14:09:43 blymn Exp $ */
+/*     $NetBSD: curses_private.h,v 1.7 2000/04/27 00:22:44 jdc Exp $   */
 
 /*-
  * Copyright (c) 1998-2000 Brett Lymn
@@ -129,6 +129,7 @@
 int     __touchline(WINDOW *win, int y, int sx, int ex, int force);
 int     __touchwin(WINDOW *win);
 char   *__tscroll(const char *cap, int n1, int n2);
+void    __unsetattr(int);
 int     __waddch(WINDOW *win, __LDATA *dp);
 
 /* Private #defines. */
@@ -143,3 +144,4 @@
 extern int              __noqch;
 extern attr_t           __nca;
 extern struct __winlist        *__winlistp;
+extern WINDOW          *__virtscr;