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-rw-r--r--usr.bin/window/cmd.c302
1 files changed, 0 insertions, 302 deletions
diff --git a/usr.bin/window/cmd.c b/usr.bin/window/cmd.c
deleted file mode 100644
index 698930ea4451..000000000000
--- a/usr.bin/window/cmd.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * 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.
- */
-
-#ifndef lint
-static char sccsid[] = "@(#)cmd.c 8.1 (Berkeley) 6/6/93";
-static char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-#include "defs.h"
-#include "char.h"
-
-docmd()
-{
- register c;
- register struct ww *w;
- char out = 0;
-
- while (!out && !quit) {
- if ((c = wwgetc()) < 0) {
- if (terse)
- wwsetcursor(0, 0);
- else {
- wwputs("Command: ", cmdwin);
- wwcurtowin(cmdwin);
- }
- do
- wwiomux();
- while ((c = wwgetc()) < 0);
- }
- if (!terse)
- wwputc('\n', cmdwin);
- switch (c) {
- default:
- if (c != escapec)
- break;
- case 'h': case 'j': case 'k': case 'l':
- case 'y': case 'p':
- case ctrl('y'):
- case ctrl('e'):
- case ctrl('u'):
- case ctrl('d'):
- case ctrl('b'):
- case ctrl('f'):
- case ctrl('s'):
- case ctrl('q'):
- case ctrl('['):
- if (selwin == 0) {
- error("No window.");
- continue;
- }
- }
- switch (c) {
- case '1': case '2': case '3': case '4': case '5':
- case '6': case '7': case '8': case '9':
- if ((w = window[c - '1']) == 0) {
- error("%c: No such window.", c);
- break;
- }
- setselwin(w);
- if (checkproc(selwin) >= 0)
- out = 1;
- break;
- case '%':
- if ((w = getwin()) != 0)
- setselwin(w);
- break;
- case ctrl('^'):
- if (lastselwin != 0) {
- setselwin(lastselwin);
- if (checkproc(selwin) >= 0)
- out = 1;
- } else
- error("No previous window.");
- break;
- case 'c':
- if ((w = getwin()) != 0)
- closewin(w);
- break;
- case 'w':
- c_window();
- break;
- case 'm':
- if ((w = getwin()) != 0)
- c_move(w);
- break;
- case 'M':
- if ((w = getwin()) != 0)
- movewin(w, w->ww_alt.t, w->ww_alt.l);
- break;
- case 's':
- if ((w = getwin()) != 0)
- c_size(w);
- break;
- case 'S':
- if ((w = getwin()) != 0)
- sizewin(w, w->ww_alt.nr, w->ww_alt.nc);
- break;
- case 'y':
- c_yank();
- break;
- case 'p':
- c_put();
- break;
- case ':':
- c_colon();
- break;
- case 'h':
- (void) wwwrite(selwin, "\b", 1);
- break;
- case 'j':
- (void) wwwrite(selwin, "\n", 1);
- break;
- case 'k':
- (void) wwwrite(selwin, "\033A", 2);
- break;
- case 'l':
- (void) wwwrite(selwin, "\033C", 2);
- break;
- case ctrl('e'):
- wwscroll(selwin, 1);
- break;
- case ctrl('y'):
- wwscroll(selwin, -1);
- break;
- case ctrl('d'):
- wwscroll(selwin, selwin->ww_w.nr / 2);
- break;
- case ctrl('u'):
- wwscroll(selwin, - selwin->ww_w.nr / 2);
- break;
- case ctrl('f'):
- wwscroll(selwin, selwin->ww_w.nr);
- break;
- case ctrl('b'):
- wwscroll(selwin, - selwin->ww_w.nr);
- break;
- case ctrl('s'):
- stopwin(selwin);
- break;
- case ctrl('q'):
- startwin(selwin);
- break;
- case ctrl('l'):
- wwredraw();
- break;
- case '?':
- c_help();
- break;
- case ctrl('['):
- if (checkproc(selwin) >= 0)
- out = 1;
- break;
- case ctrl('z'):
- wwsuspend();
- break;
- case 'q':
- c_quit();
- break;
- /* debugging stuff */
- case '&':
- if (debug) {
- c_debug();
- break;
- }
- default:
- if (c == escapec) {
- if (checkproc(selwin) >= 0) {
- (void) write(selwin->ww_pty,
- &escapec, 1);
- out = 1;
- }
- } else {
- if (!terse)
- wwbell();
- error("Type ? for help.");
- }
- }
- }
- if (!quit)
- setcmd(0);
-}
-
-struct ww *
-getwin()
-{
- register int c;
- struct ww *w = 0;
-
- if (!terse)
- wwputs("Which window? ", cmdwin);
- wwcurtowin(cmdwin);
- while ((c = wwgetc()) < 0)
- wwiomux();
- if (debug && c == 'c')
- w = cmdwin;
- else if (debug && c == 'f')
- w = framewin;
- else if (debug && c == 'b')
- w = boxwin;
- else if (c >= '1' && c < NWINDOW + '1')
- w = window[c - '1'];
- else if (c == '+')
- w = selwin;
- else if (c == '-')
- w = lastselwin;
- if (w == 0)
- wwbell();
- if (!terse)
- wwputc('\n', cmdwin);
- return w;
-}
-
-checkproc(w)
-struct ww *w;
-{
- if (w->ww_state != WWS_HASPROC) {
- error("No process in window.");
- return -1;
- }
- return 0;
-}
-
-setcmd(new)
-char new;
-{
- if (new && !incmd) {
- if (!terse)
- wwadd(cmdwin, &wwhead);
- if (selwin != 0)
- wwcursor(selwin, 1);
- wwcurwin = 0;
- } else if (!new && incmd) {
- if (!terse) {
- wwdelete(cmdwin);
- reframe();
- }
- if (selwin != 0)
- wwcursor(selwin, 0);
- wwcurwin = selwin;
- }
- incmd = new;
-}
-
-setterse(new)
-char new;
-{
- if (incmd)
- if (new && !terse) {
- wwdelete(cmdwin);
- reframe();
- } else if (!new && terse)
- wwadd(cmdwin, &wwhead);
- terse = new;
-}
-
-/*
- * Set the current window.
- */
-setselwin(w)
-struct ww *w;
-{
- if (selwin == w)
- return;
- if (selwin != 0)
- lastselwin = selwin;
- if ((selwin = w) != 0)
- front(selwin, 1);
-}
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