1 | /* Hex character manipulation support. |
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2 | Copyright (C) 1995, 2001 Free Software Foundation, Inc. |
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3 | |
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4 | This file is part of the libiberty library. |
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5 | Libiberty is free software; you can redistribute it and/or |
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6 | modify it under the terms of the GNU Library General Public |
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7 | License as published by the Free Software Foundation; either |
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8 | version 2 of the License, or (at your option) any later version. |
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9 | |
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10 | Libiberty is distributed in the hope that it will be useful, |
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11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 | Library General Public License for more details. |
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14 | |
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15 | You should have received a copy of the GNU Library General Public |
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16 | License along with libiberty; see the file COPYING.LIB. If |
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17 | not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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18 | Boston, MA 02111-1307, USA. */ |
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19 | |
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20 | #include <stdio.h> /* for EOF */ |
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21 | #include "libiberty.h" |
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22 | |
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23 | /* Provided for ABI compatibility. */ |
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24 | void |
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25 | hex_init () |
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26 | { |
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27 | } |
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28 | |
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29 | /* Are we ASCII? */ |
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30 | #if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \ |
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31 | && 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21 \ |
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32 | && EOF == -1 |
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33 | |
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34 | const char _hex_value[_hex_array_size] = |
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35 | { |
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36 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* NUL SOH STX ETX */ |
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37 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* EOT ENQ ACK BEL */ |
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38 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* BS HT LF VT */ |
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39 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* FF CR SO SI */ |
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40 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* DLE DC1 DC2 DC3 */ |
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41 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* DC4 NAK SYN ETB */ |
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42 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* CAN EM SUB ESC */ |
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43 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* FS GS RS US */ |
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44 | |
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45 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* SP ! " # */ |
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46 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* $ % & ' */ |
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47 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* ( ) * + */ |
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48 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* , - . / */ |
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49 | 0, 1, 2, 3, /* 0 1 2 3 */ |
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50 | 4, 5, 6, 7, /* 4 5 6 7 */ |
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51 | 8, 9, _hex_bad, _hex_bad, /* 8 9 : ; */ |
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52 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* < = > ? */ |
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53 | |
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54 | _hex_bad, 10, 11, 12, /* @ A B C */ |
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55 | 13, 14, 15, _hex_bad, /* D E F G */ |
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56 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* H I J K */ |
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57 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* L M N O */ |
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58 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* P Q R S */ |
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59 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* T U V W */ |
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60 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* X Y Z [ */ |
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61 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* \ ] ^ _ */ |
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62 | |
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63 | _hex_bad, 10, 11, 12, /* ` a b c */ |
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64 | 13, 14, 15, _hex_bad, /* d e f g */ |
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65 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* h i j k */ |
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66 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* l m n o */ |
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67 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* p q r s */ |
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68 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* t u v w */ |
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69 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* x y z { */ |
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70 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, /* | } ~ DEL */ |
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71 | |
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72 | /* The high half of unsigned char, all values are _hex_bad. */ |
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73 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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74 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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75 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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76 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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77 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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78 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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79 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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80 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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81 | |
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82 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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83 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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84 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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85 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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86 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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87 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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88 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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89 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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90 | |
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91 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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92 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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93 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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94 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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95 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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96 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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97 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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98 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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99 | |
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100 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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101 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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102 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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103 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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104 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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105 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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106 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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107 | _hex_bad, _hex_bad, _hex_bad, _hex_bad, |
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108 | }; |
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109 | #else |
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110 | #error "Unsupported host character set" |
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111 | #endif /* not ASCII */ |
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