shell_cmds-53.tar.gz

[apple/shell_cmds.git] / window / cmd5.c

diff --git a/window/cmd5.c b/window/cmd5.c
deleted file mode 100644 (file)
index 13f8b6e..0000000
--- a/window/cmd5.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*     $NetBSD: cmd5.c,v 1.5 1998/07/09 18:34:39 msaitoh Exp $ */
-
-/*
- * Copyright (c) 1983, 1993
- *     The Regents of the University of California.  All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Edward Wang at The University of California, Berkeley.
- *
- * 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.
- *
- * 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.
- */
-
-#include <sys/cdefs.h>
-#ifndef lint
-#if 0
-static char sccsid[] = "@(#)cmd5.c     8.1 (Berkeley) 6/6/93";
-#else
-__RCSID("$NetBSD: cmd5.c,v 1.5 1998/07/09 18:34:39 msaitoh Exp $");
-#endif
-#endif /* not lint */
-
-#include "defs.h"
-
-/*
- * Window movement.
- */
-
-void   getminmax __P((int, int, int, int, int *, int *, int *));
-
-void
-c_move(w)
-       struct ww *w;
-{
-       int col, row;
-       int mincol, minrow;
-       int maxcol, maxrow;
-       int curcol, currow;
-
-       if (!terse)
-               wwputs("New window position: ", cmdwin);
-       col = w->ww_w.l;
-       row = w->ww_w.t;
-       wwadd(boxwin, framewin->ww_back);
-       for (;;) {
-               wwbox(boxwin, row - 1, col - 1, w->ww_w.nr + 2, w->ww_w.nc + 2);
-               getminmax(row, w->ww_w.nr, 1, wwnrow,
-                       &currow, &minrow, &maxrow);
-               getminmax(col, w->ww_w.nc, 0, wwncol,
-                       &curcol, &mincol, &maxcol);
-               wwsetcursor(currow, curcol);
-               while (wwpeekc() < 0)
-                       wwiomux();
-               switch (getpos(&row, &col, minrow, mincol, maxrow, maxcol)) {
-               case 3:
-                       wwunbox(boxwin);
-                       wwdelete(boxwin);
-                       return;
-               case 2:
-                       wwunbox(boxwin);
-                       break;
-               case 1:
-                       wwunbox(boxwin);
-               case 0:
-                       continue;
-               }
-               break;
-       }
-       wwdelete(boxwin);
-       if (!terse)
-               wwputc('\n', cmdwin);
-       wwcurtowin(cmdwin);
-       movewin(w, row, col);
-}
-
-void
-movewin(w, row, col)
-       struct ww *w;
-       int row, col;
-{
-       struct ww *back = w->ww_back;
-
-       w->ww_alt.t = w->ww_w.t;
-       w->ww_alt.l = w->ww_w.l;
-       wwdelete(w);
-       wwmove(w, row, col);
-       wwadd(w, back);
-       reframe();
-}
-
-/*
- * Weird stufff, don't ask.
- */
-void
-getminmax(x, n, a, b, curx, minx, maxx)
-       int x, n, a, b;
-       int *curx, *minx, *maxx;
-{
-       if (x < 0)
-               *curx = x + n - 1;
-       else
-               *curx = x;
-
-       if (x <= a)
-               *minx = 1 - n;
-       else if (x <= b - n)
-               *minx = a;
-       else
-               *minx = b - n;
-
-       if (x >= b - n)
-               *maxx = b - 1;
-       else if (x >= a)
-               *maxx = b - n;
-       else
-               *maxx = a;
-}