$ $tcsh: set20,v 1.4 2015/08/13 08:54:04 christos Exp $
$ tc.bind.c
$set 20 
1 Invalid key name `%S'\n
2 Bad key name: %S\n
3 Bad command name: %S\n
4 Bad key spec %S\n
5 Null string specification\n
6 Standard key bindings\n
7 Alternative key bindings\n
8 Multi-character bindings\n
9 Arrow key bindings\n
10 %-15s->  is undefined\n
11 BUG!!! %s isn't bound to anything.\n
12 Usage: bindkey [options] [--] [KEY [COMMAND]]\n
13     -a   list or bind KEY in alternative key map\n
14     -b   interpret KEY as a C-, M-, F- or X- key name\n
15     -s   interpret COMMAND as a literal string to be output\n
16     -c   interpret COMMAND as a builtin or external command\n
17     -v   bind all keys to vi bindings\n
18     -e   bind all keys to emacs bindings\n
19     -d   bind all keys to default editor's bindings (%s)\n
20     -l   list editor commands with descriptions\n
21     -r   remove KEY's binding\n
22     -k   interpret KEY as a symbolic arrow-key name\n
23     --   force a break from option processing\n
24     -u   (or any invalid option) this message\n
25 Without KEY or COMMAND, prints all bindings\n
26 Without COMMAND, prints the binding for KEY.\n
27 bad key specification -- null string\n
28 bad key specification -- empty string\n
29 Bad function-key specification.  Null key not allowed\n
30 bad key specification -- malformed hex number\n
31 bad key specification -- malformed octal number\n
32 bad key specification -- malformed decimal number\n
33 Bad function-key specification.\n
34 Null key not allowed\n
35 bad key specification -- unknown name "%S"\n
36 usage: bind [KEY | COMMAND KEY | "emacs" | "vi" | "-a"]\n
37 Invalid function
38  %s\t\tis undefined\n
