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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 #if !defined (octave_parse_h) |
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24 #define octave_parse_h 1 |
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25 |
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26 #include <string> |
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27 |
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28 #include "SLStack.h" |
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29 |
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30 extern void reset_parser (void); |
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31 extern int yylex (void); |
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32 extern int yyparse (void); |
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33 |
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34 class tree; |
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35 class tree_matrix; |
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36 class tree_identifier; |
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37 class symbol_table; |
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38 |
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39 // Temporary symbol table pointer used to cope with bogus function syntax. |
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40 extern symbol_table *tmp_local_sym_tab; |
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41 |
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42 // Nonzero means print parser debugging info (-d). |
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43 extern int yydebug; |
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44 |
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45 // The current input line number. |
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46 extern int input_line_number; |
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47 |
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48 // The column of the current token. |
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49 extern int current_input_column; |
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50 |
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51 // Buffer for help text snagged from function files. |
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52 extern string help_buf; |
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53 |
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54 #endif |
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55 |
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56 /* |
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57 ;;; Local Variables: *** |
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58 ;;; mode: C++ *** |
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59 ;;; End: *** |
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60 */ |
