diff options
Diffstat (limited to 'contrib/ncurses/ncurses/base/lib_slkclear.c')
| -rw-r--r-- | contrib/ncurses/ncurses/base/lib_slkclear.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/contrib/ncurses/ncurses/base/lib_slkclear.c b/contrib/ncurses/ncurses/base/lib_slkclear.c index ac6e414beaa2..47e52456c204 100644 --- a/contrib/ncurses/ncurses/base/lib_slkclear.c +++ b/contrib/ncurses/ncurses/base/lib_slkclear.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998 Free Software Foundation, Inc. * + * Copyright (c) 1998,2000 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 * @@ -38,25 +38,24 @@ */ #include <curses.priv.h> -MODULE_ID("$Id: lib_slkclear.c,v 1.4 1999/03/03 23:44:22 juergen Exp $") +MODULE_ID("$Id: lib_slkclear.c,v 1.6 2000/12/10 02:43:27 tom Exp $") -int +NCURSES_EXPORT(int) slk_clear(void) { - T((T_CALLED("slk_clear()"))); + T((T_CALLED("slk_clear()"))); - if (SP == NULL || SP->_slk == NULL) - returnCode(ERR); - SP->_slk->hidden = TRUE; - /* For simulated SLK's it's looks much more natural to - inherit those attributes from the standard screen */ - SP->_slk->win->_bkgd = stdscr->_bkgd; - SP->_slk->win->_attrs = stdscr->_attrs; - if (SP->_slk->win == stdscr) { - returnCode(OK); - } - else { - werase(SP->_slk->win); - returnCode(wrefresh(SP->_slk->win)); - } + if (SP == NULL || SP->_slk == NULL) + returnCode(ERR); + SP->_slk->hidden = TRUE; + /* For simulated SLK's it's looks much more natural to + inherit those attributes from the standard screen */ + SP->_slk->win->_bkgd = stdscr->_bkgd; + SP->_slk->win->_attrs = stdscr->_attrs; + if (SP->_slk->win == stdscr) { + returnCode(OK); + } else { + werase(SP->_slk->win); + returnCode(wrefresh(SP->_slk->win)); + } } |