-# include "curses.ext"
-
/*
- * _id_subwins:
- * Re-sync the pointers to _y for all the subwindows.
+ * Copyright (c) 1981, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
*
- * @(#)id_subwins.c 1.1 (Berkeley) %G%
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)id_subwins.c 8.1 (Berkeley) 6/4/93";
+#endif /* not lint */
+
+#include <curses.h>
+
+/*
+ * __id_subwins --
+ * Re-sync the pointers to lines for all the subwindows.
*/
-_id_subwins(orig)
-register WINDOW *orig;
+void
+__id_subwins(orig)
+ register WINDOW *orig;
{
- register WINDOW *win;
- register int realy;
- register int y, oy, x;
+ register WINDOW *win;
+ register int oy, realy, y;
- realy = orig->_begy + orig->_cury;
- for (win = orig->_nextp; win != orig; win = win->_nextp) {
+ realy = orig->begy + orig->cury;
+ for (win = orig->nextp; win != orig; win = win->nextp) {
/*
- * If the window ends before our current position,
- * don't need to do anything.
+ * If the window ends before our current position, don't need
+ * to do anything.
*/
- if (win->_begy + win->_maxy <= realy)
+ if (win->begy + win->maxy <= realy)
continue;
- oy = orig->_cury;
- for (y = realy - win->_begy; y < win->_maxy; y++, oy++)
- win->_y[y] = &orig->_y[oy][win->_ch_off];
+ oy = orig->cury;
+ for (y = realy - win->begy; y < win->maxy; y++, oy++)
+ win->lines[y]->line =
+ &orig->lines[oy]->line[win->ch_off];
}
}