1 /* 2 * Copyright (c) 1981, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30 #ifndef lint 31 static char sccsid[] = "@(#)unctrl.c 8.1 (Berkeley) 6/4/93"; 32 #endif /* not lint */ 33 34 char *__unctrl[256] = { 35 "^@", "^A", "^B", "^C", "^D", "^E", "^F", "^G", 36 "^H", "^I", "^J", "^K", "^L", "^M", "^N", "^O", 37 "^P", "^Q", "^R", "^S", "^T", "^U", "^V", "^W", 38 "^X", "^Y", "^Z", "^[", "^\\", "^]", "^~", "^_", 39 " ", "!", "\"", "#", "$", "%", "&", "'", 40 "(", ")", "*", "+", ",", "-", ".", "/", 41 "0", "1", "2", "3", "4", "5", "6", "7", 42 "8", "9", ":", ";", "<", "=", ">", "?", 43 "@", "A", "B", "C", "D", "E", "F", "G", 44 "H", "I", "J", "K", "L", "M", "N", "O", 45 "P", "Q", "R", "S", "T", "U", "V", "W", 46 "X", "Y", "Z", "[", "\\", "]", "^", "_", 47 "`", "a", "b", "c", "d", "e", "f", "g", 48 "h", "i", "j", "k", "l", "m", "n", "o", 49 "p", "q", "r", "s", "t", "u", "v", "w", 50 "x", "y", "z", "{", "|", "}", "~", "^?", 51 52 "0x80", "0x81", "0x82", "0x83", "0x84", "0x85", "0x86", "0x87", 53 "0x88", "0x89", "0x8a", "0x8b", "0x8c", "0x8d", "0x8e", "0x8f", 54 "0x90", "0x91", "0x92", "0x93", "0x94", "0x95", "0x96", "0x97", 55 "0x98", "0x99", "0x9a", "0x9b", "0x9c", "0x9d", "0x9e", "0x9f", 56 "0xa0", "0xa1", "0xa2", "0xa3", "0xa4", "0xa5", "0xa6", "0xa7", 57 "0xa8", "0xa9", "0xaa", "0xab", "0xac", "0xad", "0xae", "0xaf", 58 "0xb0", "0xb1", "0xb2", "0xb3", "0xb4", "0xb5", "0xb6", "0xb7", 59 "0xb8", "0xb9", "0xba", "0xbb", "0xbc", "0xbd", "0xbe", "0xbf", 60 "0xc0", "0xc1", "0xc2", "0xc3", "0xc4", "0xc5", "0xc6", "0xc7", 61 "0xc8", "0xc9", "0xca", "0xcb", "0xcc", "0xcd", "0xce", "0xcf", 62 "0xd0", "0xd1", "0xd2", "0xd3", "0xd4", "0xd5", "0xd6", "0xd7", 63 "0xd8", "0xd9", "0xda", "0xdb", "0xdc", "0xdd", "0xde", "0xdf", 64 "0xe0", "0xe1", "0xe2", "0xe3", "0xe4", "0xe5", "0xe6", "0xe7", 65 "0xe8", "0xe9", "0xea", "0xeb", "0xec", "0xed", "0xee", "0xef", 66 "0xf0", "0xf1", "0xf2", "0xf3", "0xf4", "0xf5", "0xf6", "0xf7", 67 "0xf8", "0xf9", "0xfa", "0xfb", "0xfc", "0xfd", "0xfe", "0xff", 68 }; 69 70 char __unctrllen[256] = { 71 2, 2, 2, 2, 2, 2, 2, 2, 72 2, 2, 2, 2, 2, 2, 2, 2, 73 2, 2, 2, 2, 2, 2, 2, 2, 74 2, 2, 2, 2, 2, 2, 2, 2, 75 1, 1, 1, 1, 1, 1, 1, 1, 76 1, 1, 1, 1, 1, 1, 1, 1, 77 1, 1, 1, 1, 1, 1, 1, 1, 78 1, 1, 1, 1, 1, 1, 1, 1, 79 1, 1, 1, 1, 1, 1, 1, 1, 80 1, 1, 1, 1, 1, 1, 1, 1, 81 1, 1, 1, 1, 1, 1, 1, 1, 82 1, 1, 1, 1, 1, 1, 1, 1, 83 1, 1, 1, 1, 1, 1, 1, 1, 84 1, 1, 1, 1, 1, 1, 1, 1, 85 1, 1, 1, 1, 1, 1, 1, 1, 86 1, 1, 1, 1, 1, 1, 1, 2, 87 4, 4, 4, 4, 4, 4, 4, 4, 88 4, 4, 4, 4, 4, 4, 4, 4, 89 4, 4, 4, 4, 4, 4, 4, 4, 90 4, 4, 4, 4, 4, 4, 4, 4, 91 4, 4, 4, 4, 4, 4, 4, 4, 92 4, 4, 4, 4, 4, 4, 4, 4, 93 4, 4, 4, 4, 4, 4, 4, 4, 94 4, 4, 4, 4, 4, 4, 4, 4, 95 4, 4, 4, 4, 4, 4, 4, 4, 96 4, 4, 4, 4, 4, 4, 4, 4, 97 4, 4, 4, 4, 4, 4, 4, 4, 98 4, 4, 4, 4, 4, 4, 4, 4, 99 4, 4, 4, 4, 4, 4, 4, 4, 100 4, 4, 4, 4, 4, 4, 4, 4, 101 4, 4, 4, 4, 4, 4, 4, 4, 102 4, 4, 4, 4, 4, 4, 4, 4, 103 }; 104