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1 /* |
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2 |
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3 Copyright (C) 1997, 2005, 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 #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 #if defined (EXCEPTION_IN_MATH) |
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28 |
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29 #include <math.h> |
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30 |
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31 int |
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32 matherr (struct exception *x) |
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33 { |
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34 /* Possibly print our own message someday. Should probably be |
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35 user-switchable. */ |
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36 |
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37 switch (x->type) |
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38 { |
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39 case DOMAIN: |
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40 case SING: |
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41 case OVERFLOW: |
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42 case UNDERFLOW: |
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43 case TLOSS: |
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44 case PLOSS: |
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45 default: |
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46 break; |
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47 } |
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48 |
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49 /* But don't print the system message. */ |
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50 |
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51 return 1; |
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52 } |
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53 #endif |
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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 */ |
