usr.bin/window/char.c

   1 /*      $NetBSD: char.c,v 1.6 2009/04/14 08:50:06 lukem Exp $   */
   2
   3 /*
   4  * Copyright (c) 1983, 1993
   5  *      The Regents of the University of California.  All rights reserved.
   6  *
   7  * This code is derived from software contributed to Berkeley by
   8  * Edward Wang at The University of California, Berkeley.
   9  *
  10  * Redistribution and use in source and binary forms, with or without
  11  * modification, are permitted provided that the following conditions
  12  * are met:
  13  * 1. Redistributions of source code must retain the above copyright
  14  *    notice, this list of conditions and the following disclaimer.
  15  * 2. Redistributions in binary form must reproduce the above copyright
  16  *    notice, this list of conditions and the following disclaimer in the
  17  *    documentation and/or other materials provided with the distribution.
  18  * 3. Neither the name of the University nor the names of its contributors
  19  *    may be used to endorse or promote products derived from this software
  20  *    without specific prior written permission.
  21  *
  22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32  * SUCH DAMAGE.
  33  */
  34
  35 #include <sys/cdefs.h>
  36 #ifndef lint
  37 #if 0
  38 static char sccsid[] = "@(#)char.c      8.1 (Berkeley) 6/6/93";
  39 #else
  40 __RCSID("$NetBSD: char.c,v 1.6 2009/04/14 08:50:06 lukem Exp $");
  41 #endif
  42 #endif /* not lint */
  43
  44 #include "char.h"
  45
  46 char _cmap[] = {
  47         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^@ - ^C */
  48         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^D - ^G */
  49         _C,             _C|_P,          _C,             _C|_U,  /* ^H - ^K */
  50         _C|_U,          _C,             _C|_U,          _C|_U,  /* ^L - ^O */
  51         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^P - ^S */
  52         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^T - ^W */
  53         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^U - ^[ */
  54         _C|_U,          _C|_U,          _C|_U,          _C|_U,  /* ^\ - ^_ */
  55
  56         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  57         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  58         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  59         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  60         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  61         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  62         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  63         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  64
  65         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  66         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  67         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  68         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  69         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  70         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  71         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  72         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  73
  74         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  75         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  76         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  77         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  78         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  79         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  80         _P|_U,          _P|_U,          _P|_U,          _P|_U,
  81         _P|_U,          _P|_U,          _P|_U,          _C|_U,
  82
  83         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  84         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  85         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  86         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  87         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  88         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  89         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  90         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  91
  92         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  93         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  94         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  95         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  96         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  97         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  98         _C|_U,          _C|_U,          _C|_U,          _C|_U,
  99         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 100
 101         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 102         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 103         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 104         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 105         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 106         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 107         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 108         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 109
 110         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 111         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 112         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 113         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 114         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 115         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 116         _C|_U,          _C|_U,          _C|_U,          _C|_U,
 117         _C|_U,          _C|_U,          _C|_U,          _C|_U
 118 };
 119
 120 const char *_unctrl[] = {
 121         "^@",   "^A",   "^B",   "^C",   "^D",   "^E",   "^F",   "^G",
 122         "^H",   "^I",   "^J",   "^K",   "^L",   "^M",   "^N",   "^O",
 123         "^P",   "^Q",   "^R",   "^S",   "^T",   "^U",   "^V",   "^W",
 124         "^X",   "^Y",   "^Z",   "^[",   "^\\",  "^]",   "^^",   "^_",
 125         " ",    "!",    "\"",   "#",    "$",    "%",    "&",    "'",
 126         "(",    ")",    "*",    "+",    ",",    "-",    ".",    "/",
 127         "0",    "1",    "2",    "3",    "4",    "5",    "6",    "7",
 128         "8",    "9",    ":",    ";",    "<",    "=",    ">",    "?",
 129         "@",    "A",    "B",    "C",    "D",    "E",    "F",    "G",
 130         "H",    "I",    "J",    "K",    "L",    "M",    "N",    "O",
 131         "P",    "Q",    "R",    "S",    "T",    "U",    "V",    "W",
 132         "X",    "Y",    "Z",    "[",    "\\",   "]",    "^",    "_",
 133         "`",    "a",    "b",    "c",    "d",    "e",    "f",    "g",
 134         "h",    "i",    "j",    "k",    "l",    "m",    "n",    "o",
 135         "p",    "q",    "r",    "s",    "t",    "u",    "v",    "w",
 136         "x",    "y",    "z",    "{",    "|",    "}",    "~",    "^?",
 137         "\\200","\\201","\\202","\\203","\\204","\\205","\\206","\\207",
 138         "\\210","\\211","\\212","\\213","\\214","\\215","\\216","\\217",
 139         "\\220","\\221","\\222","\\223","\\224","\\225","\\226","\\227",
 140         "\\230","\\231","\\232","\\233","\\234","\\235","\\236","\\237",
 141         "\\240","\\241","\\242","\\243","\\244","\\245","\\246","\\247",
 142         "\\250","\\251","\\252","\\253","\\254","\\255","\\256","\\257",
 143         "\\260","\\261","\\262","\\263","\\264","\\265","\\266","\\267",
 144         "\\270","\\271","\\272","\\273","\\274","\\275","\\276","\\277",
 145         "\\300","\\301","\\302","\\303","\\304","\\305","\\306","\\307",
 146         "\\310","\\311","\\312","\\313","\\314","\\315","\\316","\\317",
 147         "\\320","\\321","\\322","\\323","\\324","\\325","\\326","\\327",
 148         "\\330","\\331","\\332","\\333","\\334","\\335","\\336","\\337",
 149         "\\340","\\341","\\342","\\343","\\344","\\345","\\346","\\347",
 150         "\\350","\\351","\\352","\\353","\\354","\\355","\\356","\\357",
 151         "\\360","\\361","\\362","\\363","\\364","\\365","\\366","\\367",
 152         "\\370","\\371","\\372","\\373","\\374","\\375","\\376","\\377"
 153 };