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3092
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1 /* Virtual diry bit implementation for XEmacs.
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2 Copyright (C) 2005 Marcus Crestani.
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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 #include <config.h>
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24 #include "lisp.h"
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25
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26 void
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27 fake_error (void)
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28 {
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29 fprintf (stderr, "Incremental garbage collection not yet available on this");
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30 fprintf (stderr, "system.\nDon't try to set allow-incremental-gc to t.\n");
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31 ABORT ();
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32 }
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33
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34 void
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35 vdb_install_signal_handler (void)
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36 {
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37 allow_incremental_gc = 0;
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38 }
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39
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40 void
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41 vdb_protect (void *UNUSED (ptr), EMACS_INT UNUSED (len))
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42 {
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43 fake_error ();
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44 }
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45
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46 void
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47 vdb_unprotect (void *UNUSED (ptr), EMACS_INT UNUSED (len))
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48 {
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49 fake_error ();
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50 }
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