2 * Copyright (c) 1983, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
6 * Edward Wang at The University of California, Berkeley.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
38 static char sccsid[] = "@(#)char.c 8.1 (Berkeley) 6/6/93";
39 static char rcsid[] = "@(#)$FreeBSD$";
45 "^@", "^A", "^B", "^C", "^D", "^E", "^F", "^G",
46 "^H", "^I", "^J", "^K", "^L", "^M", "^N", "^O",
47 "^P", "^Q", "^R", "^S", "^T", "^U", "^V", "^W",
48 "^X", "^Y", "^Z", "^[", "^\\", "^]", "^^", "^_",
49 " ", "!", "\"", "#", "$", "%", "&", "'",
50 "(", ")", "*", "+", ",", "-", ".", "/",
51 "0", "1", "2", "3", "4", "5", "6", "7",
52 "8", "9", ":", ";", "<", "=", ">", "?",
53 "@", "A", "B", "C", "D", "E", "F", "G",
54 "H", "I", "J", "K", "L", "M", "N", "O",
55 "P", "Q", "R", "S", "T", "U", "V", "W",
56 "X", "Y", "Z", "[", "\\", "]", "^", "_",
57 "`", "a", "b", "c", "d", "e", "f", "g",
58 "h", "i", "j", "k", "l", "m", "n", "o",
59 "p", "q", "r", "s", "t", "u", "v", "w",
60 "x", "y", "z", "{", "|", "}", "~", "^?",
61 "\\200","\\201","\\202","\\203","\\204","\\205","\\206","\\207",
62 "\\210","\\211","\\212","\\213","\\214","\\215","\\216","\\217",
63 "\\220","\\221","\\222","\\223","\\224","\\225","\\226","\\227",
64 "\\230","\\231","\\232","\\233","\\234","\\235","\\236","\\237",
65 "\\240","\\241","\\242","\\243","\\244","\\245","\\246","\\247",
66 "\\250","\\251","\\252","\\253","\\254","\\255","\\256","\\257",
67 "\\260","\\261","\\262","\\263","\\264","\\265","\\266","\\267",
68 "\\270","\\271","\\272","\\273","\\274","\\275","\\276","\\277",
69 "\\300","\\301","\\302","\\303","\\304","\\305","\\306","\\307",
70 "\\310","\\311","\\312","\\313","\\314","\\315","\\316","\\317",
71 "\\320","\\321","\\322","\\323","\\324","\\325","\\326","\\327",
72 "\\330","\\331","\\332","\\333","\\334","\\335","\\336","\\337",
73 "\\340","\\341","\\342","\\343","\\344","\\345","\\346","\\347",
74 "\\350","\\351","\\352","\\353","\\354","\\355","\\356","\\357",
75 "\\360","\\361","\\362","\\363","\\364","\\365","\\366","\\367",
76 "\\370","\\371","\\372","\\373","\\374","\\375","\\376","\\377"