source: trunk/src/generated/easymesh-parser.h @ 2407

Last change on this file since 2407 was 2407, checked in by touky, 7 years ago

easymesh : Added SplitTriangles function to multiply triangles for triangle MADNESS !

File size: 10.2 KB
Line 
1/* A Bison parser, made by GNU Bison 2.4.2.  */
2
3/* Skeleton interface for Bison LALR(1) parsers in C++
4   
5      Copyright (C) 2002-2010 Free Software Foundation, Inc.
6   
7   This program is free software: you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation, either version 3 of the License, or
10   (at your option) any later version.
11   
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16   
17   You should have received a copy of the GNU General Public License
18   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
19
20/* As a special exception, you may create a larger work that contains
21   part or all of the Bison parser skeleton and distribute that work
22   under terms of your choice, so long as that work isn't itself a
23   parser generator using the skeleton or a modified version thereof
24   as a parser skeleton.  Alternatively, if you modify or redistribute
25   the parser skeleton itself, you may (at your option) remove this
26   special exception, which will cause the skeleton and the resulting
27   Bison output files to be licensed under the GNU General Public
28   License without this special exception.
29   
30   This special exception was added by the Free Software Foundation in
31   version 2.2 of Bison.  */
32
33/* C++ LALR(1) parser skeleton written by Akim Demaille.  */
34
35#ifndef PARSER_HEADER_H
36# define PARSER_HEADER_H
37
38
39
40#include <string>
41#include <iostream>
42#include "stack.hh"
43
44
45namespace lol {
46
47/* Line 34 of lalr1.cc  */
48#line 49 "generated/easymesh-parser.h"
49  class position;
50  class location;
51
52} // lol
53
54/* Line 34 of lalr1.cc  */
55#line 56 "generated/easymesh-parser.h"
56
57#include "location.hh"
58
59/* Enabling traces.  */
60#ifndef YYDEBUG
61# define YYDEBUG 1
62#endif
63
64/* Enabling verbose error messages.  */
65#ifdef YYERROR_VERBOSE
66# undef YYERROR_VERBOSE
67# define YYERROR_VERBOSE 1
68#else
69# define YYERROR_VERBOSE 1
70#endif
71
72/* Enabling the token table.  */
73#ifndef YYTOKEN_TABLE
74# define YYTOKEN_TABLE 0
75#endif
76
77/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
78   If N is 0, then set CURRENT to the empty location which ends
79   the previous symbol: RHS[0] (always defined).  */
80
81#ifndef YYLLOC_DEFAULT
82# define YYLLOC_DEFAULT(Current, Rhs, N)                \
83do {                                                    \
84  if (N)                                                \
85    {                                                   \
86      (Current).begin = (Rhs)[1].begin;                 \
87      (Current).end   = (Rhs)[N].end;                   \
88    }                                                   \
89  else                                                  \
90    {                                                   \
91      (Current).begin = (Current).end = (Rhs)[0].end;   \
92    }                                                   \
93} while (false)
94#endif
95
96
97namespace lol {
98
99/* Line 34 of lalr1.cc  */
100#line 101 "generated/easymesh-parser.h"
101
102  /// A Bison parser.
103  class EasyMeshParser
104  {
105  public:
106    /// Symbol semantic values.
107#ifndef YYSTYPE
108    union semantic_type
109    {
110
111/* Line 34 of lalr1.cc  */
112#line 36 "easymesh/easymesh-parser.y"
113
114    float fval;
115    /* Can't use uin32_t here for some reason */
116    unsigned u32val;
117    struct { float f0, f1, f2, f3, f4, f5, f6, f7, f8, f9; } args;
118
119
120
121/* Line 34 of lalr1.cc  */
122#line 123 "generated/easymesh-parser.h"
123    };
124#else
125    typedef YYSTYPE semantic_type;
126#endif
127    /// Symbol locations.
128    typedef location location_type;
129    /// Tokens.
130    struct token
131    {
132      /* Tokens.  */
133   enum yytokentype {
134     T_END = 0,
135     T_COLOR = 258,
136     T_BGCOLOR = 259,
137     T_TRANSLATEX = 260,
138     T_ROTATEX = 261,
139     T_TAPERX = 262,
140     T_TWISTX = 263,
141     T_SHEARX = 264,
142     T_STRETCHX = 265,
143     T_BENDXY = 266,
144     T_BENDXZ = 267,
145     T_SCALEX = 268,
146     T_MIRRORX = 269,
147     T_TRANSLATEY = 270,
148     T_ROTATEY = 271,
149     T_TAPERY = 272,
150     T_TWISTY = 273,
151     T_SHEARY = 274,
152     T_STRETCHY = 275,
153     T_BENDYX = 276,
154     T_BENDYZ = 277,
155     T_SCALEY = 278,
156     T_MIRRORY = 279,
157     T_TRANSLATEZ = 280,
158     T_ROTATEZ = 281,
159     T_TAPERZ = 282,
160     T_TWISTZ = 283,
161     T_SHEARZ = 284,
162     T_STRETCHZ = 285,
163     T_BENDZX = 286,
164     T_BENDZY = 287,
165     T_SCALEZ = 288,
166     T_MIRRORZ = 289,
167     T_TRANSLATE = 290,
168     T_SCALE = 291,
169     T_TOGGLESCALEWINDING = 292,
170     T_RADIALJITTER = 293,
171     T_SPLITTRIANGLE = 294,
172     T_CSGUNION = 295,
173     T_CSGSUBSTRACT = 296,
174     T_CSGSUBSTRACTLOSS = 297,
175     T_CSGAND = 298,
176     T_CSGXOR = 299,
177     T_CHAMFER = 300,
178     T_CYLINDER = 301,
179     T_BOX = 302,
180     T_SMOOTHCHAMFBOX = 303,
181     T_FLATCHAMFBOX = 304,
182     T_SPHERE = 305,
183     T_CAPSULE = 306,
184     T_STAR = 307,
185     T_EXPANDEDSTAR = 308,
186     T_DISC = 309,
187     T_TRIANGLE = 310,
188     T_QUAD = 311,
189     T_COG = 312,
190     T_TORUS = 313,
191     T_ERROR = 314,
192     NUMBER = 315,
193     COLOR = 316
194   };
195
196    };
197    /// Token type.
198    typedef token::yytokentype token_type;
199
200    /// Build a parser object.
201    EasyMeshParser (class EasyMeshCompiler& mc_yyarg);
202    virtual ~EasyMeshParser ();
203
204    /// Parse.
205    /// \returns  0 iff parsing succeeded.
206    virtual int parse ();
207
208#if YYDEBUG
209    /// The current debugging stream.
210    std::ostream& debug_stream () const;
211    /// Set the current debugging stream.
212    void set_debug_stream (std::ostream &);
213
214    /// Type for debugging levels.
215    typedef int debug_level_type;
216    /// The current debugging level.
217    debug_level_type debug_level () const;
218    /// Set the current debugging level.
219    void set_debug_level (debug_level_type l);
220#endif
221
222  private:
223    /// Report a syntax error.
224    /// \param loc    where the syntax error is found.
225    /// \param msg    a description of the syntax error.
226    virtual void error (const location_type& loc, const std::string& msg);
227
228    /// Generate an error message.
229    /// \param state   the state where the error occurred.
230    /// \param tok     the lookahead token.
231    virtual std::string yysyntax_error_ (int yystate, int tok);
232
233#if YYDEBUG
234    /// \brief Report a symbol value on the debug stream.
235    /// \param yytype       The token type.
236    /// \param yyvaluep     Its semantic value.
237    /// \param yylocationp  Its location.
238    virtual void yy_symbol_value_print_ (int yytype,
239                                         const semantic_type* yyvaluep,
240                                         const location_type* yylocationp);
241    /// \brief Report a symbol on the debug stream.
242    /// \param yytype       The token type.
243    /// \param yyvaluep     Its semantic value.
244    /// \param yylocationp  Its location.
245    virtual void yy_symbol_print_ (int yytype,
246                                   const semantic_type* yyvaluep,
247                                   const location_type* yylocationp);
248#endif
249
250
251    /// State numbers.
252    typedef int state_type;
253    /// State stack type.
254    typedef stack<state_type>    state_stack_type;
255    /// Semantic value stack type.
256    typedef stack<semantic_type> semantic_stack_type;
257    /// location stack type.
258    typedef stack<location_type> location_stack_type;
259
260    /// The state stack.
261    state_stack_type yystate_stack_;
262    /// The semantic value stack.
263    semantic_stack_type yysemantic_stack_;
264    /// The location stack.
265    location_stack_type yylocation_stack_;
266
267    /// Internal symbol numbers.
268    typedef unsigned char token_number_type;
269    /* Tables.  */
270    /// For a state, the index in \a yytable_ of its portion.
271    static const signed char yypact_[];
272    static const signed char yypact_ninf_;
273
274    /// For a state, default rule to reduce.
275    /// Unless\a  yytable_ specifies something else to do.
276    /// Zero means the default is an error.
277    static const unsigned char yydefact_[];
278
279    static const short int yypgoto_[];
280    static const short int yydefgoto_[];
281
282    /// What to do in a state.
283    /// \a yytable_[yypact_[s]]: what to do in state \a s.
284    /// - if positive, shift that token.
285    /// - if negative, reduce the rule which number is the opposite.
286    /// - if zero, do what YYDEFACT says.
287    static const unsigned char yytable_[];
288    static const signed char yytable_ninf_;
289
290    static const short int yycheck_[];
291
292    /// For a state, its accessing symbol.
293    static const unsigned char yystos_[];
294
295    /// For a rule, its LHS.
296    static const unsigned char yyr1_[];
297    /// For a rule, its RHS length.
298    static const unsigned char yyr2_[];
299
300#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
301    /// For a symbol, its name in clear.
302    static const char* const yytname_[];
303#endif
304
305#if YYERROR_VERBOSE
306    /// Convert the symbol name \a n to a form suitable for a diagnostic.
307    virtual std::string yytnamerr_ (const char *n);
308#endif
309
310#if YYDEBUG
311    /// A type to store symbol numbers and -1.
312    typedef signed char rhs_number_type;
313    /// A `-1'-separated list of the rules' RHS.
314    static const rhs_number_type yyrhs_[];
315    /// For each rule, the index of the first RHS symbol in \a yyrhs_.
316    static const unsigned char yyprhs_[];
317    /// For each rule, its source line number.
318    static const unsigned char yyrline_[];
319    /// For each scanner token number, its symbol number.
320    static const unsigned short int yytoken_number_[];
321    /// Report on the debug stream that the rule \a r is going to be reduced.
322    virtual void yy_reduce_print_ (int r);
323    /// Print the state stack on the debug stream.
324    virtual void yystack_print_ ();
325
326    /* Debugging.  */
327    int yydebug_;
328    std::ostream* yycdebug_;
329#endif
330
331    /// Convert a scanner token number \a t to a symbol number.
332    token_number_type yytranslate_ (int t);
333
334    /// \brief Reclaim the memory associated to a symbol.
335    /// \param yymsg        Why this token is reclaimed.
336    /// \param yytype       The symbol type.
337    /// \param yyvaluep     Its semantic value.
338    /// \param yylocationp  Its location.
339    inline void yydestruct_ (const char* yymsg,
340                             int yytype,
341                             semantic_type* yyvaluep,
342                             location_type* yylocationp);
343
344    /// Pop \a n symbols the three stacks.
345    inline void yypop_ (unsigned int n = 1);
346
347    /* Constants.  */
348    static const int yyeof_;
349    /* LAST_ -- Last index in TABLE_.  */
350    static const int yylast_;
351    static const int yynnts_;
352    static const int yyempty_;
353    static const int yyfinal_;
354    static const int yyterror_;
355    static const int yyerrcode_;
356    static const int yyntokens_;
357    static const unsigned int yyuser_token_number_max_;
358    static const token_number_type yyundef_token_;
359
360    /* User arguments.  */
361    class EasyMeshCompiler& mc;
362  };
363
364} // lol
365
366/* Line 34 of lalr1.cc  */
367#line 368 "generated/easymesh-parser.h"
368
369
370
371#endif /* ! defined PARSER_HEADER_H */
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