gcc/libiberty/hex.c

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/* Hex character manipulation support.
Copyright (C) 1995, 2001 Free Software Foundation, Inc.
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This file is part of the libiberty library.
Libiberty is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
Libiberty is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with libiberty; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <stdio.h> /* for EOF */
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#include "libiberty.h"
/* Provided for ABI compatibility. */
void
hex_init ()
{
}
/* Are we ASCII? */
#if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \
&& 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21 \
&& EOF == -1
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const char _hex_value[_hex_array_size] =
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{
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* NUL SOH STX ETX */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* EOT ENQ ACK BEL */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* BS HT LF VT */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* FF CR SO SI */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* DLE DC1 DC2 DC3 */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* DC4 NAK SYN ETB */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* CAN EM SUB ESC */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* FS GS RS US */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* SP ! " # */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* $ % & ' */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* ( ) * + */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* , - . / */
0, 1, 2, 3, /* 0 1 2 3 */
4, 5, 6, 7, /* 4 5 6 7 */
8, 9, _hex_bad, _hex_bad, /* 8 9 : ; */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* < = > ? */
_hex_bad, 10, 11, 12, /* @ A B C */
13, 14, 15, _hex_bad, /* D E F G */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* H I J K */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* L M N O */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* P Q R S */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* T U V W */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* X Y Z [ */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* \ ] ^ _ */
_hex_bad, 10, 11, 12, /* ` a b c */
13, 14, 15, _hex_bad, /* d e f g */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* h i j k */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* l m n o */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* p q r s */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* t u v w */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* x y z { */
_hex_bad, _hex_bad, _hex_bad, _hex_bad, /* | } ~ DEL */
/* The high half of unsigned char, all values are _hex_bad. */
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
_hex_bad, _hex_bad, _hex_bad, _hex_bad,
};
#else
#error "Unsupported host character set"
#endif /* not ASCII */