1 /****************************************************************************
2 * Copyright (c) 1998 Free Software Foundation, Inc. *
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27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Thomas E. Dickey <dickey@clark.net> 1997 *
31 ****************************************************************************/
36 * The routine wredrawln().
40 #include <curses.priv.h>
42 MODULE_ID("$Id: lib_redrawln.c,v 1.7 1998/09/19 20:09:50 Alexander.V.Lukyanov Exp $")
44 int wredrawln(WINDOW *win, int beg, int num)
48 size_t len = (win->_maxx + 1) * sizeof(chtype);
50 T((T_CALLED("wredrawln(%p,%d,%d)"), win, beg, num));
55 if (touchline (win, beg, num) == ERR)
59 if (end > win->_maxy + 1)
62 for (i = beg; i < end; i++)
64 memset (curscr->_line[i+win->_begy].text+win->_begx, 0, len);
65 _nc_make_oldhash(i+win->_begy);