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annotate src/parse.h @ 1829:7d2982b55242

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[project @ 1996-02-02 14:12:59 by jwe]
author jwe
date Fri, 02 Feb 1996 14:13:13 +0000
parents b14829582cc4
children e62277bf5fe0
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1 // parse.h -*- C++ -*-
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2 /*
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3
1009
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4 Copyright (C) 1992, 1993, 1994, 1995 John W. Eaton
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 2, or (at your option) any
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11 later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, write to the Free
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20 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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22 */
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24 #if !defined (octave_parse_h)
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25 #define octave_parse_h 1
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27 #include <string>
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29 #include "SLStack.h"
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31 extern void reset_parser (void);
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32 extern int yylex (void);
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33 extern int yyparse (void);
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34
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35 class tree;
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36 class tree_matrix;
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37 class tree_identifier;
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38 class symbol_table;
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39
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40 // Temporary symbol table pointer used to cope with bogus function syntax.
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41 extern symbol_table *tmp_local_sym_tab;
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42
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43 // Nonzero means print parser debugging info (-d).
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44 extern int yydebug;
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45
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46 // The current input line number.
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47 extern int input_line_number;
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48
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49 // The column of the current token.
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50 extern int current_input_column;
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52 // Buffer for help text snagged from function files.
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53 extern string help_buf;
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54
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55 #endif
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57 /*
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58 ;;; Local Variables: ***
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59 ;;; mode: C++ ***
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60 ;;; page-delimiter: "^/\\*" ***
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61 ;;; End: ***
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62 */