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1 /* |
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2 |
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3 Copyright (C) 1996, 1997 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 2, or (at your option) any |
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10 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, write to the Free |
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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20 |
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21 */ |
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22 |
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23 #ifdef HAVE_CONFIG_H |
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24 #include <config.h> |
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25 #endif |
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26 |
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27 #include <stdlib.h> |
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28 #include <string.h> |
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29 |
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30 #include "f77-fcn.h" |
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31 #include "lo-error.h" |
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32 |
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33 void |
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34 copy_f77_context (void *from, void *to, unsigned int size) |
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35 { |
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36 memcpy (to, from, size); |
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37 } |
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38 |
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39 /* All the STOP statements in the Fortran routines have been replaced |
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40 with a call to XSTOPX. |
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41 |
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42 XSTOPX jumps back to the entry point for the Fortran function that |
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43 called us. Then the calling function should do whatever cleanup |
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44 is necessary. */ |
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45 |
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46 volatile void |
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47 F77_FCN (xstopx, XSTOPX) (const char *s, long int slen) |
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48 { |
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49 if (s && slen > 0) |
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50 (*current_liboctave_error_handler) ("%.*s", s, slen); |
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51 |
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52 longjmp (f77_context, 1); |
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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 ;;; End: *** |
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59 */ |
