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2015
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1 /* Static array to put the dumped data in and its management
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2 Copyright (C) 2003 Olivier Galibert
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3
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4 This file is part of XEmacs.
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5
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6 XEmacs is free software; you can redistribute it and/or modify it
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7 under the terms of the GNU General Public License as published by the
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8 Free Software Foundation; either version 2, or (at your option) any
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9 later version.
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10
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11 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with XEmacs; see the file COPYING. If not, write to
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18 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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19 Boston, MA 02111-1307, USA. */
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20
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21 /* Synched up with: Not in FSF. */
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22
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23 /* Mule-ized? Mwahahahahahaha */
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24
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25 /* Magic values by Larry McVoy to prevent every known compiler, including
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26 an especially perverse HP-UX one, from putting the array in BSS.
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27 */
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28
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29
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30 #include <config.h>
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31 #include "lisp.h"
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32 #include "dump-data.h"
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33
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34 /* 4 bytes for the data size, 4096 for alignment */
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35
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36 static unsigned char dumped_data[MAX_SIZE+4096+4] = {
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37 255,
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38 6,
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39 1,
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40 2,
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41 3,
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42 4,
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43 255,
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44 3,
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45 9,
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46 62,
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47 255,
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48 10,
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49 4,
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50 61,
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51 255
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52 };
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53
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54 size_t
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55 dumped_data_size(void)
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56 {
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57 return dumped_data[0] | (dumped_data[1] << 8) | (dumped_data[2] << 16) | (dumped_data[3] << 24);
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58 }
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59
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60 size_t
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61 dumped_data_max_size(void)
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62 {
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63 return MAX_SIZE;
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64 }
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65
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66 size_t
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67 dumped_data_align_offset(void)
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68 {
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69 EMACS_INT iptr = (EMACS_INT)dumped_data;
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70 EMACS_INT iptr2;
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71 iptr2 = (iptr+4+4095) & ~(EMACS_INT)4095;
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72
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73 return iptr2-iptr;
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74 }
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75
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2035
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76 char *
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2015
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77 dumped_data_get(void)
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78 {
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79 EMACS_INT iptr = (EMACS_INT)dumped_data;
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80 iptr = (iptr+4+4095) & ~(EMACS_INT)4095;
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2035
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81 return (char *)iptr;
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2015
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82 }
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83
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