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-rw-r--r--usr.bin/window/cmd2.c156
1 files changed, 0 insertions, 156 deletions
diff --git a/usr.bin/window/cmd2.c b/usr.bin/window/cmd2.c
deleted file mode 100644
index 9633b7386de7..000000000000
--- a/usr.bin/window/cmd2.c
+++ /dev/null
@@ -1,156 +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[] = "@(#)cmd2.c 8.1 (Berkeley) 6/6/93";
-static char rcsid[] =
- "$FreeBSD$";
-#endif /* not lint */
-
-#include "defs.h"
-
-char *help_shortcmd[] = {
- "# Select window # and return to conversation mode",
- "%# Select window # but stay in command mode",
- "escape Return to conversation mode without changing window",
- "^^ Return to conversation mode and change to previous window",
- "c# Close window #",
- "w Open a new window",
- "m# Move window #",
- "M# Move window # to its previous position",
- "s# Change the size of window #",
- "S# Change window # to its previous size",
- "^Y Scroll up one line",
- "^E Scroll down one line",
- "^U Scroll up half a window",
- "^D Scroll down half a window",
- "^B Scroll up a full window",
- "^F Scroll down a full window",
- "h Move cursor left",
- "j Move cursor down",
- "k Move cursor up",
- "l Move cursor right",
- "y Yank",
- "p Put",
- "^S Stop output in current window",
- "^Q Restart output in current window",
- "^L Redraw screen",
- "^Z Suspend",
- "q Quit",
- ": Enter a long command",
- 0
-};
-char *help_longcmd[] = {
- ":alias name string ... Make `name' an alias for `string ...'",
- ":alias Show all aliases",
- ":close # ... Close windows",
- ":close all Close all windows",
- ":cursor modes Set the cursor modes",
- ":echo # string ... Print `string ...' in window #",
- ":escape c Set escape character to `c'",
- ":foreground # flag Make # a foreground window, if `flag' is true",
- ":label # string Set label of window # to `string'",
- ":list List all open windows",
- ":default_nline lines Set default window buffer size to `lines'",
- ":default_shell string ...",
- " Set default shell to `string ...'",
- ":default_smooth flag Set default smooth scroll flag",
- ":select # Select window #",
- ":smooth # flag Set window # to smooth scroll mode",
- ":source filename Execute commands in `filename'",
- ":terse flag Set terse mode",
- ":unalias name Undefine `name' as an alias",
- ":unset variable Deallocate `variable'",
- ":variable List all variables",
- ":window [row col nrow ncol nline label pty frame mapnl keepopen smooth shell]",
- " Open a window at `row', `col' of size `nrow', `ncol',",
- " with `nline' lines in the buffer, and `label'",
- ":write # string ... Write `string ...' to window # as input",
- 0
-};
-
-c_help()
-{
- register struct ww *w;
-
- if ((w = openiwin(wwnrow - 3, "Help")) == 0) {
- error("Can't open help window: %s.", wwerror());
- return;
- }
- wwprintf(w, "The escape character is %c.\n", escapec);
- wwprintf(w, "(# represents one of the digits from 1 to 9.)\n\n");
- if (help_print(w, "Short commands", help_shortcmd) >= 0)
- (void) help_print(w, "Long commands", help_longcmd);
- closeiwin(w);
-}
-
-help_print(w, name, list)
-register struct ww *w;
-char *name;
-register char **list;
-{
- wwprintf(w, "%s:\n\n", name);
- while (*list)
- switch (more(w, 0)) {
- case 0:
- wwputs(*list++, w);
- wwputc('\n', w);
- break;
- case 1:
- wwprintf(w, "%s: (continued)\n\n", name);
- break;
- case 2:
- return -1;
- }
- return more(w, 1) == 2 ? -1 : 0;
-}
-
-c_quit()
-{
- char oldterse = terse;
-
- setterse(0);
- wwputs("Really quit [yn]? ", cmdwin);
- wwcurtowin(cmdwin);
- while (wwpeekc() < 0)
- wwiomux();
- if (wwgetc() == 'y') {
- wwputs("Yes", cmdwin);
- quit++;
- } else
- wwputc('\n', cmdwin);
- setterse(!quit && oldterse);
-}