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annotate libcruft/misc/dostop.c @ 1617:14d95b8282d7

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[project @ 1995-11-03 16:44:45 by jwe]
author jwe
date Fri, 03 Nov 1995 16:44:45 +0000
parents 611d403c7f3d
children 9c1fca4bd859
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1 /* dostop.c -*- C -*- */
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2 /*
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3
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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4 Copyright (C) 1992, 1993 John W. Eaton
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5
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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6 This file is part of Octave.
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7
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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8 Octave is free software; you can redistribute it and/or modify it
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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9 under the terms of the GNU General Public License as published by the
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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10 Free Software Foundation; either version 2, or (at your option) any
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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11 later version.
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12
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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16 for more details.
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17
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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18 You should have received a copy of the GNU General Public License
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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19 along with Octave; see the file COPYING. If not, write to the Free
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611d403c7f3d [project @ 1995-06-25 19:56:32 by jwe]
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20 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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21
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22 */
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23
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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24 #ifdef HAVE_CONFIG_H
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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25 #include "config.h"
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26 #endif
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27
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28 #include <signal.h>
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29 #include <stdlib.h>
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30
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31 /*
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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32 * All the STOP statements in the Fortran routines have been replaced
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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33 * with a call to XSTOPX, defined in the file libcruft/misc/xstopx.f.
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34 *
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35 * The XSTOPX function calls this function, which will send a SIGINT
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36 * signal to the program that invoked it.
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37 *
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38 * Octave\'s SIGINT signal handler calls jump_to_top_level(), and the
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39 * user will end up at the top level instead of the shell prompt.
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40 *
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41 * Programs that don\'t handle SIGINT will be interrupted.
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42 */
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43
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44 volatile void
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45 #if defined (F77_APPEND_UNDERSCORE)
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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46 dostop_ (void)
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47 #else
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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48 dostop (void)
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49 #endif
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50 {
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51 raise (SIGINT);
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52 abort ();
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53 }
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54
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55 /*
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56 ;;; Local Variables: ***
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57 ;;; mode: C ***
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58 ;;; page-delimiter: "^/\\*" ***
7e60a6f52cd4 [project @ 1994-01-09 03:59:32 by jwe]
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59 ;;; End: ***
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60 */