projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 484e23e5 WJ |
1 | /* hex_value.c - char=>radix-value - |
| 2 | Copyright (C) 1987 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of GAS, the GNU Assembler. | |
| 5 | ||
| 6 | GAS is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 1, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | GAS is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with GAS; see the file COPYING. If not, write to | |
| 18 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 19 | ||
| 20 | /* | |
| 21 | * Export: Hex_value[]. Converts digits to their radix-values. | |
| 22 | * As distributed assumes 8 bits per char (256 entries) and ASCII. | |
| 23 | */ | |
| 24 | ||
| 25 | #define __ (42) /* blatently illegal digit value */ | |
| 26 | /* exceeds any normal radix */ | |
| 27 | #if !defined(__STDC__) && !defined(const) | |
| 28 | #define const /* empty */ | |
| 29 | #endif | |
| 30 | const char | |
| 31 | hex_value [256] = { /* for fast ASCII -> binary */ | |
| 32 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 33 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 34 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 35 | 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, __, __, __, __, __, __, | |
| 36 | __, 10, 11, 12, 13, 14, 15, __, __, __, __, __, __, __, __, __, | |
| 37 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 38 | __, 10, 11, 12, 13, 14, 15, __, __, __, __, __, __, __, __, __, | |
| 39 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 40 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 41 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 42 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 43 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 44 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 45 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 46 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, | |
| 47 | __, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __ | |
| 48 | }; | |
| 49 | ||
| 50 | #ifdef VMS | |
| 51 | dummy2() | |
| 52 | { | |
| 53 | } | |
| 54 | #endif | |
| 55 | /* end:hex_value.c */ |