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1 /* |
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2 |
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3 Copyright (C) 2005, 2006, 2007 John W. Eaton |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 3 of the License, or (at your |
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10 option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <http://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 #if !defined (octave_oct_types_h) |
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24 #define octave_oct_types_h 1 |
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25 |
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26 typedef @OCTAVE_IDX_TYPE@ octave_idx_type; |
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27 |
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28 #if defined (HAVE_STDINT_H) |
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29 #include <stdint.h> |
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30 #elif defined (HAVE_INTTYPES_H) |
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31 #include <inttypes.h> |
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32 #else |
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33 |
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34 #if defined (HAVE_LIMITS_H) |
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35 #include <limits.h> |
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36 #endif |
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37 |
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38 #if CHAR_BIT == 8 |
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39 typedef signed char int8_t; |
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40 typedef unsigned char uint8_t; |
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41 #else |
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42 #error "CHAR_BIT is not 8!" |
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43 #endif |
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44 |
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45 #if SIZEOF_SHORT == 2 |
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46 typedef short int16_t; |
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47 typedef unsigned short uint16_t; |
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48 #elif SIZEOF_INT == 2 |
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49 typedef long int16_t; |
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50 typedef unsigned long uint16_t; |
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51 #else |
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52 #error "No 2 byte integer type found!" |
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53 #endif |
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54 |
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55 #if SIZEOF_INT == 4 |
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56 typedef int int32_t; |
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57 typedef unsigned int uint32_t; |
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58 #elif SIZEOF_LONG == 4 |
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59 typedef long int32_t; |
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60 typedef unsigned long uint32_t; |
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61 #else |
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62 #error "No 4 byte integer type found!" |
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63 #endif |
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64 |
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65 #if SIZEOF_LONG == 8 |
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66 typedef long int64_t; |
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67 typedef unsigned long uint64_t; |
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68 #elif SIZEOF_LONG_LONG == 8 |
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69 typedef long long int64_t; |
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70 typedef unsigned long long uint64_t; |
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71 #endif |
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72 |
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73 #endif |
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74 |
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75 #endif |
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76 |
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77 /* |
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78 ;;; Local Variables: *** |
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79 ;;; mode: C++ *** |
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80 ;;; End: *** |
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81 */ |