OpenVDB 10.0.1
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axparser.h
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1/* A Bison parser, made by GNU Bison 3.8.2. */
2
3/* Bison interface for Yacc-like parsers in C
4
5 Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
6 Inc.
7
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <https://www.gnu.org/licenses/>. */
20
21/* As a special exception, you may create a larger work that contains
22 part or all of the Bison parser skeleton and distribute that work
23 under terms of your choice, so long as that work isn't itself a
24 parser generator using the skeleton or a modified version thereof
25 as a parser skeleton. Alternatively, if you modify or redistribute
26 the parser skeleton itself, you may (at your option) remove this
27 special exception, which will cause the skeleton and the resulting
28 Bison output files to be licensed under the GNU General Public
29 License without this special exception.
30
31 This special exception was added by the Free Software Foundation in
32 version 2.2 of Bison. */
33
34/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
35 especially those whose name start with YY_ or yy_. They are
36 private implementation details that can be changed or removed. */
37
38#ifndef YY_AX_AXPARSER_H_INCLUDED
39# define YY_AX_AXPARSER_H_INCLUDED
40/* Debug traces. */
41#ifndef AXDEBUG
42# if defined YYDEBUG
43#if YYDEBUG
44# define AXDEBUG 1
45# else
46# define AXDEBUG 0
47# endif
48# else /* ! defined YYDEBUG */
49# define AXDEBUG 0
50# endif /* ! defined YYDEBUG */
51#endif /* ! defined AXDEBUG */
52#if AXDEBUG
53extern int axdebug;
54#endif
55
56/* Token kinds. */
57#ifndef AXTOKENTYPE
58# define AXTOKENTYPE
60 {
61 AXEMPTY = -2,
62 AXEOF = 0, /* "end of file" */
63 AXerror = 256, /* error */
64 AXUNDEF = 257, /* "invalid token" */
65 TRUE = 258, /* TRUE */
66 FALSE = 259, /* FALSE */
67 SEMICOLON = 260, /* SEMICOLON */
68 AT = 261, /* AT */
69 DOLLAR = 262, /* DOLLAR */
70 IF = 263, /* IF */
71 ELSE = 264, /* ELSE */
72 FOR = 265, /* FOR */
73 DO = 266, /* DO */
74 WHILE = 267, /* WHILE */
75 RETURN = 268, /* RETURN */
76 BREAK = 269, /* BREAK */
77 CONTINUE = 270, /* CONTINUE */
78 LCURLY = 271, /* LCURLY */
79 RCURLY = 272, /* RCURLY */
80 LSQUARE = 273, /* LSQUARE */
81 RSQUARE = 274, /* RSQUARE */
82 STRING = 275, /* STRING */
83 DOUBLE = 276, /* DOUBLE */
84 FLOAT = 277, /* FLOAT */
85 INT32 = 278, /* INT32 */
86 INT64 = 279, /* INT64 */
87 BOOL = 280, /* BOOL */
88 VEC2I = 281, /* VEC2I */
89 VEC2F = 282, /* VEC2F */
90 VEC2D = 283, /* VEC2D */
91 VEC3I = 284, /* VEC3I */
92 VEC3F = 285, /* VEC3F */
93 VEC3D = 286, /* VEC3D */
94 VEC4I = 287, /* VEC4I */
95 VEC4F = 288, /* VEC4F */
96 VEC4D = 289, /* VEC4D */
97 F_AT = 290, /* F_AT */
98 I_AT = 291, /* I_AT */
99 V_AT = 292, /* V_AT */
100 S_AT = 293, /* S_AT */
101 I16_AT = 294, /* I16_AT */
102 MAT3F = 295, /* MAT3F */
103 MAT3D = 296, /* MAT3D */
104 MAT4F = 297, /* MAT4F */
105 MAT4D = 298, /* MAT4D */
106 M3F_AT = 299, /* M3F_AT */
107 M4F_AT = 300, /* M4F_AT */
108 F_DOLLAR = 301, /* F_DOLLAR */
109 I_DOLLAR = 302, /* I_DOLLAR */
110 V_DOLLAR = 303, /* V_DOLLAR */
111 S_DOLLAR = 304, /* S_DOLLAR */
112 DOT_X = 305, /* DOT_X */
113 DOT_Y = 306, /* DOT_Y */
114 DOT_Z = 307, /* DOT_Z */
115 L_INT32 = 308, /* L_INT32 */
116 L_INT64 = 309, /* L_INT64 */
117 L_FLOAT = 310, /* L_FLOAT */
118 L_DOUBLE = 311, /* L_DOUBLE */
119 L_STRING = 312, /* L_STRING */
120 IDENTIFIER = 313, /* IDENTIFIER */
121 COMMA = 314, /* COMMA */
122 QUESTION = 315, /* QUESTION */
123 COLON = 316, /* COLON */
124 EQUALS = 317, /* EQUALS */
125 PLUSEQUALS = 318, /* PLUSEQUALS */
126 MINUSEQUALS = 319, /* MINUSEQUALS */
127 MULTIPLYEQUALS = 320, /* MULTIPLYEQUALS */
128 DIVIDEEQUALS = 321, /* DIVIDEEQUALS */
129 MODULOEQUALS = 322, /* MODULOEQUALS */
130 BITANDEQUALS = 323, /* BITANDEQUALS */
131 BITXOREQUALS = 324, /* BITXOREQUALS */
132 BITOREQUALS = 325, /* BITOREQUALS */
133 SHIFTLEFTEQUALS = 326, /* SHIFTLEFTEQUALS */
134 SHIFTRIGHTEQUALS = 327, /* SHIFTRIGHTEQUALS */
135 OR = 328, /* OR */
136 AND = 329, /* AND */
137 BITOR = 330, /* BITOR */
138 BITXOR = 331, /* BITXOR */
139 BITAND = 332, /* BITAND */
140 EQUALSEQUALS = 333, /* EQUALSEQUALS */
141 NOTEQUALS = 334, /* NOTEQUALS */
142 MORETHAN = 335, /* MORETHAN */
143 LESSTHAN = 336, /* LESSTHAN */
144 MORETHANOREQUAL = 337, /* MORETHANOREQUAL */
145 LESSTHANOREQUAL = 338, /* LESSTHANOREQUAL */
146 SHIFTLEFT = 339, /* SHIFTLEFT */
147 SHIFTRIGHT = 340, /* SHIFTRIGHT */
148 PLUS = 341, /* PLUS */
149 MINUS = 342, /* MINUS */
150 MULTIPLY = 343, /* MULTIPLY */
151 DIVIDE = 344, /* DIVIDE */
152 MODULO = 345, /* MODULO */
153 UMINUS = 346, /* UMINUS */
154 NOT = 347, /* NOT */
155 BITNOT = 348, /* BITNOT */
156 PLUSPLUS = 349, /* PLUSPLUS */
157 MINUSMINUS = 350, /* MINUSMINUS */
158 LPARENS = 351, /* LPARENS */
159 RPARENS = 352, /* RPARENS */
160 LOWER_THAN_ELSE = 353 /* LOWER_THAN_ELSE */
161 };
163#endif
164
165/* Value type. */
166#if ! defined AXSTYPE && ! defined AXSTYPE_IS_DECLARED
168{
169
170 /// @brief Temporary storage for comma separated expressions
171 using ExpList = std::vector<openvdb::ax::ast::Expression*>;
172
173 const char* string;
174 uint64_t index;
175 double flt;
176
177 openvdb::ax::ast::Tree* tree;
178 openvdb::ax::ast::ValueBase* value;
179 openvdb::ax::ast::Statement* statement;
180 openvdb::ax::ast::StatementList* statementlist;
181 openvdb::ax::ast::Block* block;
182 openvdb::ax::ast::Expression* expression;
183 openvdb::ax::ast::FunctionCall* function;
184 openvdb::ax::ast::ArrayPack* arraypack;
185 openvdb::ax::ast::CommaOperator* comma;
186 openvdb::ax::ast::Variable* variable;
187 openvdb::ax::ast::ExternalVariable* external;
188 openvdb::ax::ast::Attribute* attribute;
189 openvdb::ax::ast::DeclareLocal* declare_local;
190 openvdb::ax::ast::Local* local;
192
193
194};
195typedef union AXSTYPE AXSTYPE;
196# define AXSTYPE_IS_TRIVIAL 1
197# define AXSTYPE_IS_DECLARED 1
198#endif
199
200/* Location type. */
201#if ! defined AXLTYPE && ! defined AXLTYPE_IS_DECLARED
202typedef struct AXLTYPE AXLTYPE;
210# define AXLTYPE_IS_DECLARED 1
211# define AXLTYPE_IS_TRIVIAL 1
212#endif
213
214
215extern AXSTYPE axlval;
216extern AXLTYPE axlloc;
217
218int axparse (openvdb::ax::ast::Tree** tree);
219
220
221#endif /* !YY_AX_AXPARSER_H_INCLUDED */
AXLTYPE axlloc
int axparse(openvdb::ax::ast::Tree **tree)
axtokentype
Definition axparser.h:60
@ PLUSPLUS
Definition axparser.h:156
@ NOT
Definition axparser.h:154
@ VEC3D
Definition axparser.h:93
@ BITOR
Definition axparser.h:137
@ V_DOLLAR
Definition axparser.h:110
@ DIVIDE
Definition axparser.h:151
@ AXEOF
Definition axparser.h:62
@ MINUSMINUS
Definition axparser.h:157
@ LESSTHANOREQUAL
Definition axparser.h:145
@ S_AT
Definition axparser.h:100
@ UMINUS
Definition axparser.h:153
@ SHIFTRIGHT
Definition axparser.h:147
@ MAT3F
Definition axparser.h:102
@ MAT3D
Definition axparser.h:103
@ IF
Definition axparser.h:70
@ COLON
Definition axparser.h:123
@ MAT4D
Definition axparser.h:105
@ M3F_AT
Definition axparser.h:106
@ I_AT
Definition axparser.h:98
@ WHILE
Definition axparser.h:74
@ DOUBLE
Definition axparser.h:83
@ BITNOT
Definition axparser.h:155
@ MORETHANOREQUAL
Definition axparser.h:144
@ RSQUARE
Definition axparser.h:81
@ INT64
Definition axparser.h:86
@ MINUSEQUALS
Definition axparser.h:126
@ SHIFTLEFTEQUALS
Definition axparser.h:133
@ CONTINUE
Definition axparser.h:77
@ LSQUARE
Definition axparser.h:80
@ BITOREQUALS
Definition axparser.h:132
@ RETURN
Definition axparser.h:75
@ BITXOREQUALS
Definition axparser.h:131
@ SEMICOLON
Definition axparser.h:67
@ M4F_AT
Definition axparser.h:107
@ VEC3F
Definition axparser.h:92
@ MODULOEQUALS
Definition axparser.h:129
@ I_DOLLAR
Definition axparser.h:109
@ PLUSEQUALS
Definition axparser.h:125
@ LPARENS
Definition axparser.h:158
@ RPARENS
Definition axparser.h:159
@ EQUALSEQUALS
Definition axparser.h:140
@ VEC2I
Definition axparser.h:88
@ AXUNDEF
Definition axparser.h:64
@ BITXOR
Definition axparser.h:138
@ DOT_Y
Definition axparser.h:113
@ BITAND
Definition axparser.h:139
@ V_AT
Definition axparser.h:99
@ L_INT64
Definition axparser.h:116
@ L_STRING
Definition axparser.h:119
@ MAT4F
Definition axparser.h:104
@ AT
Definition axparser.h:68
@ I16_AT
Definition axparser.h:101
@ RCURLY
Definition axparser.h:79
@ IDENTIFIER
Definition axparser.h:120
@ AND
Definition axparser.h:136
@ PLUS
Definition axparser.h:148
@ DOLLAR
Definition axparser.h:69
@ LESSTHAN
Definition axparser.h:143
@ DOT_X
Definition axparser.h:112
@ ELSE
Definition axparser.h:71
@ L_DOUBLE
Definition axparser.h:118
@ VEC4F
Definition axparser.h:95
@ DIVIDEEQUALS
Definition axparser.h:128
@ EQUALS
Definition axparser.h:124
@ BREAK
Definition axparser.h:76
@ OR
Definition axparser.h:135
@ VEC4I
Definition axparser.h:94
@ FLOAT
Definition axparser.h:84
@ FALSE
Definition axparser.h:66
@ LCURLY
Definition axparser.h:78
@ MODULO
Definition axparser.h:152
@ FOR
Definition axparser.h:72
@ TRUE
Definition axparser.h:65
@ MORETHAN
Definition axparser.h:142
@ VEC2D
Definition axparser.h:90
@ DOT_Z
Definition axparser.h:114
@ VEC3I
Definition axparser.h:91
@ F_AT
Definition axparser.h:97
@ MULTIPLYEQUALS
Definition axparser.h:127
@ DO
Definition axparser.h:73
@ VEC4D
Definition axparser.h:96
@ INT32
Definition axparser.h:85
@ BITANDEQUALS
Definition axparser.h:130
@ L_INT32
Definition axparser.h:115
@ LOWER_THAN_ELSE
Definition axparser.h:160
@ QUESTION
Definition axparser.h:122
@ S_DOLLAR
Definition axparser.h:111
@ AXerror
Definition axparser.h:63
@ NOTEQUALS
Definition axparser.h:141
@ L_FLOAT
Definition axparser.h:117
@ SHIFTRIGHTEQUALS
Definition axparser.h:134
@ MULTIPLY
Definition axparser.h:150
@ BOOL
Definition axparser.h:87
@ SHIFTLEFT
Definition axparser.h:146
@ AXEMPTY
Definition axparser.h:61
@ VEC2F
Definition axparser.h:89
@ STRING
Definition axparser.h:82
@ F_DOLLAR
Definition axparser.h:108
@ MINUS
Definition axparser.h:149
@ COMMA
Definition axparser.h:121
AXSTYPE axlval
enum axtokentype axtoken_kind_t
Definition axparser.h:162
Definition axparser.h:204
int first_column
Definition axparser.h:206
int last_line
Definition axparser.h:207
int last_column
Definition axparser.h:208
int first_line
Definition axparser.h:205
Definition axparser.h:168
openvdb::ax::ast::Expression * expression
Definition axparser.h:182
openvdb::ax::ast::FunctionCall * function
Definition axparser.h:183
openvdb::ax::ast::Local * local
Definition axparser.h:190
uint64_t index
Definition axparser.h:174
openvdb::ax::ast::DeclareLocal * declare_local
Definition axparser.h:189
openvdb::ax::ast::Block * block
Definition axparser.h:181
openvdb::ax::ast::Statement * statement
Definition axparser.h:179
openvdb::ax::ast::ArrayPack * arraypack
Definition axparser.h:184
double flt
Definition axparser.h:175
std::vector< openvdb::ax::ast::Expression * > ExpList
Temporary storage for comma separated expressions.
Definition axparser.h:171
openvdb::ax::ast::Variable * variable
Definition axparser.h:186
ExpList * explist
Definition axparser.h:191
openvdb::ax::ast::ExternalVariable * external
Definition axparser.h:187
openvdb::ax::ast::Tree * tree
Definition axparser.h:177
openvdb::ax::ast::CommaOperator * comma
Definition axparser.h:185
openvdb::ax::ast::Attribute * attribute
Definition axparser.h:188
const char * string
Definition axparser.h:173
openvdb::ax::ast::StatementList * statementlist
Definition axparser.h:180
openvdb::ax::ast::ValueBase * value
Definition axparser.h:178