mirror of https://github.com/Icinga/icinga2.git
1979 lines
56 KiB
C++
1979 lines
56 KiB
C++
/* A Bison parser, made by GNU Bison 2.5. */
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/* Bison implementation for Yacc-like parsers in C
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Copyright (C) 1984, 1989-1990, 2000-2011 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* As a special exception, you may create a larger work that contains
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part or all of the Bison parser skeleton and distribute that work
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under terms of your choice, so long as that work isn't itself a
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parser generator using the skeleton or a modified version thereof
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as a parser skeleton. Alternatively, if you modify or redistribute
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the parser skeleton itself, you may (at your option) remove this
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special exception, which will cause the skeleton and the resulting
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Bison output files to be licensed under the GNU General Public
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License without this special exception.
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This special exception was added by the Free Software Foundation in
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version 2.2 of Bison. */
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/* C LALR(1) parser skeleton written by Richard Stallman, by
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simplifying the original so-called "semantic" parser. */
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/* All symbols defined below should begin with yy or YY, to avoid
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infringing on user name space. This should be done even for local
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variables, as they might otherwise be expanded by user macros.
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There are some unavoidable exceptions within include files to
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define necessary library symbols; they are noted "INFRINGES ON
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USER NAME SPACE" below. */
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/* Identify Bison output. */
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#define YYBISON 1
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/* Bison version. */
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#define YYBISON_VERSION "2.5"
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/* Skeleton name. */
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#define YYSKELETON_NAME "yacc.c"
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/* Pure parsers. */
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#define YYPURE 1
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/* Push parsers. */
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#define YYPUSH 0
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/* Pull parsers. */
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#define YYPULL 1
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/* Using locations. */
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#define YYLSP_NEEDED 1
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/* Copy the first part of user declarations. */
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/* Line 268 of yacc.c */
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#line 71 "config_parser.cc"
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/* Enabling traces. */
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#ifndef YYDEBUG
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# define YYDEBUG 0
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#endif
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/* Enabling verbose error messages. */
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#ifdef YYERROR_VERBOSE
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# undef YYERROR_VERBOSE
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# define YYERROR_VERBOSE 1
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#else
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# define YYERROR_VERBOSE 1
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#endif
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/* Enabling the token table. */
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#ifndef YYTOKEN_TABLE
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# define YYTOKEN_TABLE 0
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#endif
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/* "%code requires" blocks. */
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/* Line 288 of yacc.c */
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#line 1 "config_parser.yy"
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/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "i2-dyn.h"
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using namespace icinga;
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#define YYLTYPE DebugInfo
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/* Line 288 of yacc.c */
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#line 125 "config_parser.cc"
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/* Tokens. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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/* Put the tokens into the symbol table, so that GDB and other debuggers
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know about them. */
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enum yytokentype {
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T_STRING = 258,
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T_NUMBER = 259,
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T_NULL = 260,
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T_IDENTIFIER = 261,
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T_EQUAL = 262,
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T_PLUS_EQUAL = 263,
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T_MINUS_EQUAL = 264,
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T_MULTIPLY_EQUAL = 265,
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T_DIVIDE_EQUAL = 266,
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T_ABSTRACT = 267,
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T_LOCAL = 268,
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T_OBJECT = 269,
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T_INCLUDE = 270,
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T_INHERITS = 271
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};
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#endif
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/* Tokens. */
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#define T_STRING 258
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#define T_NUMBER 259
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#define T_NULL 260
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#define T_IDENTIFIER 261
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#define T_EQUAL 262
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#define T_PLUS_EQUAL 263
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#define T_MINUS_EQUAL 264
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#define T_MULTIPLY_EQUAL 265
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#define T_DIVIDE_EQUAL 266
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#define T_ABSTRACT 267
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#define T_LOCAL 268
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#define T_OBJECT 269
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#define T_INCLUDE 270
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#define T_INHERITS 271
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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typedef union YYSTYPE
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{
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/* Line 293 of yacc.c */
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#line 38 "config_parser.yy"
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char *text;
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int num;
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icinga::Variant *variant;
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icinga::ExpressionOperator op;
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/* Line 293 of yacc.c */
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#line 183 "config_parser.cc"
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} YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define yystype YYSTYPE /* obsolescent; will be withdrawn */
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# define YYSTYPE_IS_DECLARED 1
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#endif
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#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
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typedef struct YYLTYPE
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{
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int first_line;
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int first_column;
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int last_line;
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int last_column;
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} YYLTYPE;
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# define yyltype YYLTYPE /* obsolescent; will be withdrawn */
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# define YYLTYPE_IS_DECLARED 1
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# define YYLTYPE_IS_TRIVIAL 1
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#endif
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/* Copy the second part of user declarations. */
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/* Line 343 of yacc.c */
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#line 65 "config_parser.yy"
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int yylex(YYSTYPE *lvalp, YYLTYPE *llocp, void *scanner);
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void yyerror(YYLTYPE *locp, ConfigCompiler *context, const char *err)
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{
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stringstream message;
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message << *locp << ": " << err;
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throw runtime_error(message.str());
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}
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int yyparse(ConfigCompiler *context);
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static stack<ExpressionList::Ptr> m_ExpressionLists;
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static ConfigItemBuilder::Ptr m_Item;
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static bool m_Abstract;
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static bool m_Local;
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static Dictionary::Ptr m_Array;
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void ConfigCompiler::Compile(void)
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{
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yyparse(this);
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}
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#define scanner (context->GetScanner())
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/* Line 343 of yacc.c */
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#line 237 "config_parser.cc"
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#ifdef short
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# undef short
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#endif
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#ifdef YYTYPE_UINT8
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typedef YYTYPE_UINT8 yytype_uint8;
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#else
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typedef unsigned char yytype_uint8;
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#endif
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#ifdef YYTYPE_INT8
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typedef YYTYPE_INT8 yytype_int8;
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#elif (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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typedef signed char yytype_int8;
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#else
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typedef short int yytype_int8;
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#endif
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#ifdef YYTYPE_UINT16
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typedef YYTYPE_UINT16 yytype_uint16;
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#else
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typedef unsigned short int yytype_uint16;
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#endif
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#ifdef YYTYPE_INT16
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typedef YYTYPE_INT16 yytype_int16;
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#else
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typedef short int yytype_int16;
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#endif
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#ifndef YYSIZE_T
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# ifdef __SIZE_TYPE__
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# define YYSIZE_T __SIZE_TYPE__
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# elif defined size_t
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# define YYSIZE_T size_t
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# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
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# define YYSIZE_T size_t
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# else
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# define YYSIZE_T unsigned int
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# endif
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#endif
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#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
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#ifndef YY_
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# if defined YYENABLE_NLS && YYENABLE_NLS
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# if ENABLE_NLS
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# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
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# define YY_(msgid) dgettext ("bison-runtime", msgid)
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# endif
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# endif
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# ifndef YY_
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# define YY_(msgid) msgid
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# endif
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#endif
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/* Suppress unused-variable warnings by "using" E. */
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#if ! defined lint || defined __GNUC__
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# define YYUSE(e) ((void) (e))
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#else
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# define YYUSE(e) /* empty */
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#endif
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/* Identity function, used to suppress warnings about constant conditions. */
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#ifndef lint
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# define YYID(n) (n)
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#else
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#if (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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static int
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YYID (int yyi)
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#else
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static int
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YYID (yyi)
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int yyi;
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#endif
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{
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return yyi;
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}
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#endif
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#if ! defined yyoverflow || YYERROR_VERBOSE
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/* The parser invokes alloca or malloc; define the necessary symbols. */
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# ifdef YYSTACK_USE_ALLOCA
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# if YYSTACK_USE_ALLOCA
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# ifdef __GNUC__
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# define YYSTACK_ALLOC __builtin_alloca
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# elif defined __BUILTIN_VA_ARG_INCR
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# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
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# elif defined _AIX
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# define YYSTACK_ALLOC __alloca
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# elif defined _MSC_VER
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# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
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# define alloca _alloca
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# else
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# define YYSTACK_ALLOC alloca
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# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
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# ifndef EXIT_SUCCESS
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# define EXIT_SUCCESS 0
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# endif
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# endif
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# endif
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# endif
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# endif
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# ifdef YYSTACK_ALLOC
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/* Pacify GCC's `empty if-body' warning. */
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# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
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# ifndef YYSTACK_ALLOC_MAXIMUM
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/* The OS might guarantee only one guard page at the bottom of the stack,
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and a page size can be as small as 4096 bytes. So we cannot safely
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invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
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to allow for a few compiler-allocated temporary stack slots. */
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# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
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# endif
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# else
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# define YYSTACK_ALLOC YYMALLOC
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# define YYSTACK_FREE YYFREE
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# ifndef YYSTACK_ALLOC_MAXIMUM
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# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
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# endif
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# if (defined __cplusplus && ! defined EXIT_SUCCESS \
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&& ! ((defined YYMALLOC || defined malloc) \
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&& (defined YYFREE || defined free)))
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# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
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# ifndef EXIT_SUCCESS
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# define EXIT_SUCCESS 0
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# endif
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# endif
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# ifndef YYMALLOC
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# define YYMALLOC malloc
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# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
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# endif
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# endif
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# ifndef YYFREE
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# define YYFREE free
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# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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void free (void *); /* INFRINGES ON USER NAME SPACE */
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# endif
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# endif
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# endif
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#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
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#if (! defined yyoverflow \
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&& (! defined __cplusplus \
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|| (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \
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&& defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
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/* A type that is properly aligned for any stack member. */
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union yyalloc
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{
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yytype_int16 yyss_alloc;
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YYSTYPE yyvs_alloc;
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YYLTYPE yyls_alloc;
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};
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/* The size of the maximum gap between one aligned stack and the next. */
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# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
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/* The size of an array large to enough to hold all stacks, each with
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N elements. */
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# define YYSTACK_BYTES(N) \
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((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
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+ 2 * YYSTACK_GAP_MAXIMUM)
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# define YYCOPY_NEEDED 1
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/* Relocate STACK from its old location to the new one. The
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local variables YYSIZE and YYSTACKSIZE give the old and new number of
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elements in the stack, and YYPTR gives the new location of the
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stack. Advance YYPTR to a properly aligned location for the next
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stack. */
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# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
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do \
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{ \
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YYSIZE_T yynewbytes; \
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YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
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Stack = &yyptr->Stack_alloc; \
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yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
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yyptr += yynewbytes / sizeof (*yyptr); \
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} \
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while (YYID (0))
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#endif
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#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
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/* Copy COUNT objects from FROM to TO. The source and destination do
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not overlap. */
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# ifndef YYCOPY
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# if defined __GNUC__ && 1 < __GNUC__
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# define YYCOPY(To, From, Count) \
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__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
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# else
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# define YYCOPY(To, From, Count) \
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do \
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{ \
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YYSIZE_T yyi; \
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for (yyi = 0; yyi < (Count); yyi++) \
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(To)[yyi] = (From)[yyi]; \
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} \
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while (YYID (0))
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# endif
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# endif
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#endif /* !YYCOPY_NEEDED */
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/* YYFINAL -- State number of the termination state. */
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#define YYFINAL 2
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/* YYLAST -- Last index in YYTABLE. */
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#define YYLAST 40
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/* YYNTOKENS -- Number of terminals. */
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#define YYNTOKENS 26
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/* YYNNTS -- Number of nonterminals. */
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#define YYNNTS 20
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/* YYNRULES -- Number of rules. */
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#define YYNRULES 38
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/* YYNRULES -- Number of states. */
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#define YYNSTATES 52
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/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
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#define YYUNDEFTOK 2
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#define YYMAXUTOK 271
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#define YYTRANSLATE(YYX) \
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((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
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/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
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static const yytype_uint8 yytranslate[] =
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{
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0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 19, 17, 21, 18, 2, 20, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 24, 2, 25, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 22, 2, 23, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
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5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
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15, 16
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};
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#if YYDEBUG
|
|
/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
|
|
YYRHS. */
|
|
static const yytype_uint8 yyprhs[] =
|
|
{
|
|
0, 0, 3, 4, 7, 9, 11, 14, 15, 16,
|
|
25, 26, 29, 31, 33, 35, 39, 41, 42, 45,
|
|
46, 51, 53, 56, 57, 59, 63, 67, 74, 76,
|
|
78, 80, 82, 84, 86, 88, 90, 92, 94
|
|
};
|
|
|
|
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
|
|
static const yytype_int8 yyrhs[] =
|
|
{
|
|
27, 0, -1, -1, 27, 28, -1, 30, -1, 29,
|
|
-1, 15, 3, -1, -1, -1, 31, 33, 14, 6,
|
|
3, 32, 37, 38, -1, -1, 33, 34, -1, 12,
|
|
-1, 13, -1, 36, -1, 35, 21, 36, -1, 3,
|
|
-1, -1, 16, 35, -1, -1, 22, 39, 40, 23,
|
|
-1, 41, -1, 41, 21, -1, -1, 42, -1, 41,
|
|
21, 42, -1, 6, 43, 45, -1, 6, 24, 3,
|
|
25, 43, 45, -1, 3, -1, 7, -1, 8, -1,
|
|
9, -1, 10, -1, 11, -1, 3, -1, 4, -1,
|
|
5, -1, 44, -1, 38, -1
|
|
};
|
|
|
|
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
|
|
static const yytype_uint8 yyrline[] =
|
|
{
|
|
0, 94, 94, 95, 98, 98, 101, 107, 112, 107,
|
|
132, 133, 136, 140, 146, 147, 150, 157, 158, 162,
|
|
161, 173, 174, 176, 177, 178, 181, 189, 203, 212,
|
|
213, 214, 215, 216, 222, 227, 231, 237, 238
|
|
};
|
|
#endif
|
|
|
|
#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
|
|
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
|
|
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
|
|
static const char *const yytname[] =
|
|
{
|
|
"$end", "error", "$undefined", "T_STRING", "T_NUMBER", "T_NULL",
|
|
"T_IDENTIFIER", "T_EQUAL", "T_PLUS_EQUAL", "T_MINUS_EQUAL",
|
|
"T_MULTIPLY_EQUAL", "T_DIVIDE_EQUAL", "T_ABSTRACT", "T_LOCAL",
|
|
"T_OBJECT", "T_INCLUDE", "T_INHERITS", "'+'", "'-'", "'*'", "'/'", "','",
|
|
"'{'", "'}'", "'['", "']'", "$accept", "statements", "statement",
|
|
"include", "object", "$@1", "$@2", "attributes", "attribute",
|
|
"inherits_list", "inherits_item", "inherits_specifier", "expressionlist",
|
|
"$@3", "expressions", "expressions_inner", "expression", "operator",
|
|
"simplevalue", "value", 0
|
|
};
|
|
#endif
|
|
|
|
# ifdef YYPRINT
|
|
/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
|
|
token YYLEX-NUM. */
|
|
static const yytype_uint16 yytoknum[] =
|
|
{
|
|
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
|
|
265, 266, 267, 268, 269, 270, 271, 43, 45, 42,
|
|
47, 44, 123, 125, 91, 93
|
|
};
|
|
# endif
|
|
|
|
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
|
|
static const yytype_uint8 yyr1[] =
|
|
{
|
|
0, 26, 27, 27, 28, 28, 29, 31, 32, 30,
|
|
33, 33, 34, 34, 35, 35, 36, 37, 37, 39,
|
|
38, 40, 40, 41, 41, 41, 42, 42, 42, 43,
|
|
43, 43, 43, 43, 44, 44, 44, 45, 45
|
|
};
|
|
|
|
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
|
|
static const yytype_uint8 yyr2[] =
|
|
{
|
|
0, 2, 0, 2, 1, 1, 2, 0, 0, 8,
|
|
0, 2, 1, 1, 1, 3, 1, 0, 2, 0,
|
|
4, 1, 2, 0, 1, 3, 3, 6, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1
|
|
};
|
|
|
|
/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
|
|
Performed when YYTABLE doesn't specify something else to do. Zero
|
|
means the default is an error. */
|
|
static const yytype_uint8 yydefact[] =
|
|
{
|
|
2, 7, 1, 0, 3, 5, 4, 10, 6, 0,
|
|
12, 13, 0, 11, 0, 8, 17, 0, 0, 16,
|
|
18, 14, 19, 9, 0, 23, 15, 28, 0, 0,
|
|
21, 24, 29, 30, 31, 32, 33, 0, 0, 20,
|
|
22, 0, 34, 35, 36, 38, 37, 26, 25, 0,
|
|
0, 27
|
|
};
|
|
|
|
/* YYDEFGOTO[NTERM-NUM]. */
|
|
static const yytype_int8 yydefgoto[] =
|
|
{
|
|
-1, 1, 4, 5, 6, 7, 16, 9, 13, 20,
|
|
21, 18, 45, 25, 29, 30, 31, 38, 46, 47
|
|
};
|
|
|
|
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
|
|
STATE-NUM. */
|
|
#define YYPACT_NINF -17
|
|
static const yytype_int8 yypact[] =
|
|
{
|
|
-17, 8, -17, 13, -17, -17, -17, -17, -17, 12,
|
|
-17, -17, 9, -17, 15, -17, 5, 19, 6, -17,
|
|
10, -17, -17, -17, 19, 11, -17, -17, -4, 4,
|
|
14, -17, -17, -17, -17, -17, -17, 26, -3, -17,
|
|
11, 7, -17, -17, -17, -17, -17, -17, -17, 2,
|
|
-3, -17
|
|
};
|
|
|
|
/* YYPGOTO[NTERM-NUM]. */
|
|
static const yytype_int8 yypgoto[] =
|
|
{
|
|
-17, -17, -17, -17, -17, -17, -17, -17, -17, -17,
|
|
16, -17, 18, -17, -17, -17, -10, -16, -17, -13
|
|
};
|
|
|
|
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
|
|
positive, shift that token. If negative, reduce the rule which
|
|
number is the opposite. If YYTABLE_NINF, syntax error. */
|
|
#define YYTABLE_NINF -1
|
|
static const yytype_uint8 yytable[] =
|
|
{
|
|
42, 43, 44, 32, 33, 34, 35, 36, 2, 32,
|
|
33, 34, 35, 36, 27, 14, 8, 28, 15, 22,
|
|
37, 17, 19, 3, 10, 11, 12, 39, 22, 41,
|
|
48, 24, 49, 50, 0, 40, 23, 51, 0, 0,
|
|
26
|
|
};
|
|
|
|
#define yypact_value_is_default(yystate) \
|
|
((yystate) == (-17))
|
|
|
|
#define yytable_value_is_error(yytable_value) \
|
|
YYID (0)
|
|
|
|
static const yytype_int8 yycheck[] =
|
|
{
|
|
3, 4, 5, 7, 8, 9, 10, 11, 0, 7,
|
|
8, 9, 10, 11, 3, 6, 3, 6, 3, 22,
|
|
24, 16, 3, 15, 12, 13, 14, 23, 22, 3,
|
|
40, 21, 25, 49, -1, 21, 18, 50, -1, -1,
|
|
24
|
|
};
|
|
|
|
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
|
|
symbol of state STATE-NUM. */
|
|
static const yytype_uint8 yystos[] =
|
|
{
|
|
0, 27, 0, 15, 28, 29, 30, 31, 3, 33,
|
|
12, 13, 14, 34, 6, 3, 32, 16, 37, 3,
|
|
35, 36, 22, 38, 21, 39, 36, 3, 6, 40,
|
|
41, 42, 7, 8, 9, 10, 11, 24, 43, 23,
|
|
21, 3, 3, 4, 5, 38, 44, 45, 42, 25,
|
|
43, 45
|
|
};
|
|
|
|
#define yyerrok (yyerrstatus = 0)
|
|
#define yyclearin (yychar = YYEMPTY)
|
|
#define YYEMPTY (-2)
|
|
#define YYEOF 0
|
|
|
|
#define YYACCEPT goto yyacceptlab
|
|
#define YYABORT goto yyabortlab
|
|
#define YYERROR goto yyerrorlab
|
|
|
|
|
|
/* Like YYERROR except do call yyerror. This remains here temporarily
|
|
to ease the transition to the new meaning of YYERROR, for GCC.
|
|
Once GCC version 2 has supplanted version 1, this can go. However,
|
|
YYFAIL appears to be in use. Nevertheless, it is formally deprecated
|
|
in Bison 2.4.2's NEWS entry, where a plan to phase it out is
|
|
discussed. */
|
|
|
|
#define YYFAIL goto yyerrlab
|
|
#if defined YYFAIL
|
|
/* This is here to suppress warnings from the GCC cpp's
|
|
-Wunused-macros. Normally we don't worry about that warning, but
|
|
some users do, and we want to make it easy for users to remove
|
|
YYFAIL uses, which will produce warnings from Bison 2.5. */
|
|
#endif
|
|
|
|
#define YYRECOVERING() (!!yyerrstatus)
|
|
|
|
#define YYBACKUP(Token, Value) \
|
|
do \
|
|
if (yychar == YYEMPTY && yylen == 1) \
|
|
{ \
|
|
yychar = (Token); \
|
|
yylval = (Value); \
|
|
YYPOPSTACK (1); \
|
|
goto yybackup; \
|
|
} \
|
|
else \
|
|
{ \
|
|
yyerror (&yylloc, context, YY_("syntax error: cannot back up")); \
|
|
YYERROR; \
|
|
} \
|
|
while (YYID (0))
|
|
|
|
|
|
#define YYTERROR 1
|
|
#define YYERRCODE 256
|
|
|
|
|
|
/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
|
|
If N is 0, then set CURRENT to the empty location which ends
|
|
the previous symbol: RHS[0] (always defined). */
|
|
|
|
#define YYRHSLOC(Rhs, K) ((Rhs)[K])
|
|
#ifndef YYLLOC_DEFAULT
|
|
# define YYLLOC_DEFAULT(Current, Rhs, N) \
|
|
do \
|
|
if (YYID (N)) \
|
|
{ \
|
|
(Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
|
|
(Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
|
|
(Current).last_line = YYRHSLOC (Rhs, N).last_line; \
|
|
(Current).last_column = YYRHSLOC (Rhs, N).last_column; \
|
|
} \
|
|
else \
|
|
{ \
|
|
(Current).first_line = (Current).last_line = \
|
|
YYRHSLOC (Rhs, 0).last_line; \
|
|
(Current).first_column = (Current).last_column = \
|
|
YYRHSLOC (Rhs, 0).last_column; \
|
|
} \
|
|
while (YYID (0))
|
|
#endif
|
|
|
|
|
|
/* YY_LOCATION_PRINT -- Print the location on the stream.
|
|
This macro was not mandated originally: define only if we know
|
|
we won't break user code: when these are the locations we know. */
|
|
|
|
#ifndef YY_LOCATION_PRINT
|
|
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
|
|
# define YY_LOCATION_PRINT(File, Loc) \
|
|
fprintf (File, "%d.%d-%d.%d", \
|
|
(Loc).first_line, (Loc).first_column, \
|
|
(Loc).last_line, (Loc).last_column)
|
|
# else
|
|
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
|
|
# endif
|
|
#endif
|
|
|
|
|
|
/* YYLEX -- calling `yylex' with the right arguments. */
|
|
|
|
#ifdef YYLEX_PARAM
|
|
# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM)
|
|
#else
|
|
# define YYLEX yylex (&yylval, &yylloc, scanner)
|
|
#endif
|
|
|
|
/* Enable debugging if requested. */
|
|
#if YYDEBUG
|
|
|
|
# ifndef YYFPRINTF
|
|
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
|
# define YYFPRINTF fprintf
|
|
# endif
|
|
|
|
# define YYDPRINTF(Args) \
|
|
do { \
|
|
if (yydebug) \
|
|
YYFPRINTF Args; \
|
|
} while (YYID (0))
|
|
|
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
|
|
do { \
|
|
if (yydebug) \
|
|
{ \
|
|
YYFPRINTF (stderr, "%s ", Title); \
|
|
yy_symbol_print (stderr, \
|
|
Type, Value, Location, context); \
|
|
YYFPRINTF (stderr, "\n"); \
|
|
} \
|
|
} while (YYID (0))
|
|
|
|
|
|
/*--------------------------------.
|
|
| Print this symbol on YYOUTPUT. |
|
|
`--------------------------------*/
|
|
|
|
/*ARGSUSED*/
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, ConfigCompiler *context)
|
|
#else
|
|
static void
|
|
yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp, context)
|
|
FILE *yyoutput;
|
|
int yytype;
|
|
YYSTYPE const * const yyvaluep;
|
|
YYLTYPE const * const yylocationp;
|
|
ConfigCompiler *context;
|
|
#endif
|
|
{
|
|
if (!yyvaluep)
|
|
return;
|
|
YYUSE (yylocationp);
|
|
YYUSE (context);
|
|
# ifdef YYPRINT
|
|
if (yytype < YYNTOKENS)
|
|
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
|
|
# else
|
|
YYUSE (yyoutput);
|
|
# endif
|
|
switch (yytype)
|
|
{
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
/*--------------------------------.
|
|
| Print this symbol on YYOUTPUT. |
|
|
`--------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, ConfigCompiler *context)
|
|
#else
|
|
static void
|
|
yy_symbol_print (yyoutput, yytype, yyvaluep, yylocationp, context)
|
|
FILE *yyoutput;
|
|
int yytype;
|
|
YYSTYPE const * const yyvaluep;
|
|
YYLTYPE const * const yylocationp;
|
|
ConfigCompiler *context;
|
|
#endif
|
|
{
|
|
if (yytype < YYNTOKENS)
|
|
YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
|
|
else
|
|
YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
|
|
|
|
YY_LOCATION_PRINT (yyoutput, *yylocationp);
|
|
YYFPRINTF (yyoutput, ": ");
|
|
yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp, context);
|
|
YYFPRINTF (yyoutput, ")");
|
|
}
|
|
|
|
/*------------------------------------------------------------------.
|
|
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
|
|
| TOP (included). |
|
|
`------------------------------------------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
|
|
#else
|
|
static void
|
|
yy_stack_print (yybottom, yytop)
|
|
yytype_int16 *yybottom;
|
|
yytype_int16 *yytop;
|
|
#endif
|
|
{
|
|
YYFPRINTF (stderr, "Stack now");
|
|
for (; yybottom <= yytop; yybottom++)
|
|
{
|
|
int yybot = *yybottom;
|
|
YYFPRINTF (stderr, " %d", yybot);
|
|
}
|
|
YYFPRINTF (stderr, "\n");
|
|
}
|
|
|
|
# define YY_STACK_PRINT(Bottom, Top) \
|
|
do { \
|
|
if (yydebug) \
|
|
yy_stack_print ((Bottom), (Top)); \
|
|
} while (YYID (0))
|
|
|
|
|
|
/*------------------------------------------------.
|
|
| Report that the YYRULE is going to be reduced. |
|
|
`------------------------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_reduce_print (YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule, ConfigCompiler *context)
|
|
#else
|
|
static void
|
|
yy_reduce_print (yyvsp, yylsp, yyrule, context)
|
|
YYSTYPE *yyvsp;
|
|
YYLTYPE *yylsp;
|
|
int yyrule;
|
|
ConfigCompiler *context;
|
|
#endif
|
|
{
|
|
int yynrhs = yyr2[yyrule];
|
|
int yyi;
|
|
unsigned long int yylno = yyrline[yyrule];
|
|
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
|
|
yyrule - 1, yylno);
|
|
/* The symbols being reduced. */
|
|
for (yyi = 0; yyi < yynrhs; yyi++)
|
|
{
|
|
YYFPRINTF (stderr, " $%d = ", yyi + 1);
|
|
yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
|
|
&(yyvsp[(yyi + 1) - (yynrhs)])
|
|
, &(yylsp[(yyi + 1) - (yynrhs)]) , context);
|
|
YYFPRINTF (stderr, "\n");
|
|
}
|
|
}
|
|
|
|
# define YY_REDUCE_PRINT(Rule) \
|
|
do { \
|
|
if (yydebug) \
|
|
yy_reduce_print (yyvsp, yylsp, Rule, context); \
|
|
} while (YYID (0))
|
|
|
|
/* Nonzero means print parse trace. It is left uninitialized so that
|
|
multiple parsers can coexist. */
|
|
int yydebug;
|
|
#else /* !YYDEBUG */
|
|
# define YYDPRINTF(Args)
|
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
|
|
# define YY_STACK_PRINT(Bottom, Top)
|
|
# define YY_REDUCE_PRINT(Rule)
|
|
#endif /* !YYDEBUG */
|
|
|
|
|
|
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
|
#ifndef YYINITDEPTH
|
|
# define YYINITDEPTH 200
|
|
#endif
|
|
|
|
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
|
if the built-in stack extension method is used).
|
|
|
|
Do not make this value too large; the results are undefined if
|
|
YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
|
|
evaluated with infinite-precision integer arithmetic. */
|
|
|
|
#ifndef YYMAXDEPTH
|
|
# define YYMAXDEPTH 10000
|
|
#endif
|
|
|
|
|
|
#if YYERROR_VERBOSE
|
|
|
|
# ifndef yystrlen
|
|
# if defined __GLIBC__ && defined _STRING_H
|
|
# define yystrlen strlen
|
|
# else
|
|
/* Return the length of YYSTR. */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static YYSIZE_T
|
|
yystrlen (const char *yystr)
|
|
#else
|
|
static YYSIZE_T
|
|
yystrlen (yystr)
|
|
const char *yystr;
|
|
#endif
|
|
{
|
|
YYSIZE_T yylen;
|
|
for (yylen = 0; yystr[yylen]; yylen++)
|
|
continue;
|
|
return yylen;
|
|
}
|
|
# endif
|
|
# endif
|
|
|
|
# ifndef yystpcpy
|
|
# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
|
|
# define yystpcpy stpcpy
|
|
# else
|
|
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
|
|
YYDEST. */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static char *
|
|
yystpcpy (char *yydest, const char *yysrc)
|
|
#else
|
|
static char *
|
|
yystpcpy (yydest, yysrc)
|
|
char *yydest;
|
|
const char *yysrc;
|
|
#endif
|
|
{
|
|
char *yyd = yydest;
|
|
const char *yys = yysrc;
|
|
|
|
while ((*yyd++ = *yys++) != '\0')
|
|
continue;
|
|
|
|
return yyd - 1;
|
|
}
|
|
# endif
|
|
# endif
|
|
|
|
# ifndef yytnamerr
|
|
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
|
|
quotes and backslashes, so that it's suitable for yyerror. The
|
|
heuristic is that double-quoting is unnecessary unless the string
|
|
contains an apostrophe, a comma, or backslash (other than
|
|
backslash-backslash). YYSTR is taken from yytname. If YYRES is
|
|
null, do not copy; instead, return the length of what the result
|
|
would have been. */
|
|
static YYSIZE_T
|
|
yytnamerr (char *yyres, const char *yystr)
|
|
{
|
|
if (*yystr == '"')
|
|
{
|
|
YYSIZE_T yyn = 0;
|
|
char const *yyp = yystr;
|
|
|
|
for (;;)
|
|
switch (*++yyp)
|
|
{
|
|
case '\'':
|
|
case ',':
|
|
goto do_not_strip_quotes;
|
|
|
|
case '\\':
|
|
if (*++yyp != '\\')
|
|
goto do_not_strip_quotes;
|
|
/* Fall through. */
|
|
default:
|
|
if (yyres)
|
|
yyres[yyn] = *yyp;
|
|
yyn++;
|
|
break;
|
|
|
|
case '"':
|
|
if (yyres)
|
|
yyres[yyn] = '\0';
|
|
return yyn;
|
|
}
|
|
do_not_strip_quotes: ;
|
|
}
|
|
|
|
if (! yyres)
|
|
return yystrlen (yystr);
|
|
|
|
return yystpcpy (yyres, yystr) - yyres;
|
|
}
|
|
# endif
|
|
|
|
/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
|
|
about the unexpected token YYTOKEN for the state stack whose top is
|
|
YYSSP.
|
|
|
|
Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
|
|
not large enough to hold the message. In that case, also set
|
|
*YYMSG_ALLOC to the required number of bytes. Return 2 if the
|
|
required number of bytes is too large to store. */
|
|
static int
|
|
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
|
|
yytype_int16 *yyssp, int yytoken)
|
|
{
|
|
YYSIZE_T yysize0 = yytnamerr (0, yytname[yytoken]);
|
|
YYSIZE_T yysize = yysize0;
|
|
YYSIZE_T yysize1;
|
|
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
|
|
/* Internationalized format string. */
|
|
const char *yyformat = 0;
|
|
/* Arguments of yyformat. */
|
|
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
|
|
/* Number of reported tokens (one for the "unexpected", one per
|
|
"expected"). */
|
|
int yycount = 0;
|
|
|
|
/* There are many possibilities here to consider:
|
|
- Assume YYFAIL is not used. It's too flawed to consider. See
|
|
<http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
|
|
for details. YYERROR is fine as it does not invoke this
|
|
function.
|
|
- If this state is a consistent state with a default action, then
|
|
the only way this function was invoked is if the default action
|
|
is an error action. In that case, don't check for expected
|
|
tokens because there are none.
|
|
- The only way there can be no lookahead present (in yychar) is if
|
|
this state is a consistent state with a default action. Thus,
|
|
detecting the absence of a lookahead is sufficient to determine
|
|
that there is no unexpected or expected token to report. In that
|
|
case, just report a simple "syntax error".
|
|
- Don't assume there isn't a lookahead just because this state is a
|
|
consistent state with a default action. There might have been a
|
|
previous inconsistent state, consistent state with a non-default
|
|
action, or user semantic action that manipulated yychar.
|
|
- Of course, the expected token list depends on states to have
|
|
correct lookahead information, and it depends on the parser not
|
|
to perform extra reductions after fetching a lookahead from the
|
|
scanner and before detecting a syntax error. Thus, state merging
|
|
(from LALR or IELR) and default reductions corrupt the expected
|
|
token list. However, the list is correct for canonical LR with
|
|
one exception: it will still contain any token that will not be
|
|
accepted due to an error action in a later state.
|
|
*/
|
|
if (yytoken != YYEMPTY)
|
|
{
|
|
int yyn = yypact[*yyssp];
|
|
yyarg[yycount++] = yytname[yytoken];
|
|
if (!yypact_value_is_default (yyn))
|
|
{
|
|
/* Start YYX at -YYN if negative to avoid negative indexes in
|
|
YYCHECK. In other words, skip the first -YYN actions for
|
|
this state because they are default actions. */
|
|
int yyxbegin = yyn < 0 ? -yyn : 0;
|
|
/* Stay within bounds of both yycheck and yytname. */
|
|
int yychecklim = YYLAST - yyn + 1;
|
|
int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
|
|
int yyx;
|
|
|
|
for (yyx = yyxbegin; yyx < yyxend; ++yyx)
|
|
if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
|
|
&& !yytable_value_is_error (yytable[yyx + yyn]))
|
|
{
|
|
if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
|
|
{
|
|
yycount = 1;
|
|
yysize = yysize0;
|
|
break;
|
|
}
|
|
yyarg[yycount++] = yytname[yyx];
|
|
yysize1 = yysize + yytnamerr (0, yytname[yyx]);
|
|
if (! (yysize <= yysize1
|
|
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
|
return 2;
|
|
yysize = yysize1;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (yycount)
|
|
{
|
|
# define YYCASE_(N, S) \
|
|
case N: \
|
|
yyformat = S; \
|
|
break
|
|
YYCASE_(0, YY_("syntax error"));
|
|
YYCASE_(1, YY_("syntax error, unexpected %s"));
|
|
YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
|
|
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
|
|
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
|
|
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
|
|
# undef YYCASE_
|
|
}
|
|
|
|
yysize1 = yysize + yystrlen (yyformat);
|
|
if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
|
return 2;
|
|
yysize = yysize1;
|
|
|
|
if (*yymsg_alloc < yysize)
|
|
{
|
|
*yymsg_alloc = 2 * yysize;
|
|
if (! (yysize <= *yymsg_alloc
|
|
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
|
|
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
|
|
return 1;
|
|
}
|
|
|
|
/* Avoid sprintf, as that infringes on the user's name space.
|
|
Don't have undefined behavior even if the translation
|
|
produced a string with the wrong number of "%s"s. */
|
|
{
|
|
char *yyp = *yymsg;
|
|
int yyi = 0;
|
|
while ((*yyp = *yyformat) != '\0')
|
|
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
|
|
{
|
|
yyp += yytnamerr (yyp, yyarg[yyi++]);
|
|
yyformat += 2;
|
|
}
|
|
else
|
|
{
|
|
yyp++;
|
|
yyformat++;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
#endif /* YYERROR_VERBOSE */
|
|
|
|
/*-----------------------------------------------.
|
|
| Release the memory associated to this symbol. |
|
|
`-----------------------------------------------*/
|
|
|
|
/*ARGSUSED*/
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp, ConfigCompiler *context)
|
|
#else
|
|
static void
|
|
yydestruct (yymsg, yytype, yyvaluep, yylocationp, context)
|
|
const char *yymsg;
|
|
int yytype;
|
|
YYSTYPE *yyvaluep;
|
|
YYLTYPE *yylocationp;
|
|
ConfigCompiler *context;
|
|
#endif
|
|
{
|
|
YYUSE (yyvaluep);
|
|
YYUSE (yylocationp);
|
|
YYUSE (context);
|
|
|
|
if (!yymsg)
|
|
yymsg = "Deleting";
|
|
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
|
|
|
|
switch (yytype)
|
|
{
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
/* Prevent warnings from -Wmissing-prototypes. */
|
|
#ifdef YYPARSE_PARAM
|
|
#if defined __STDC__ || defined __cplusplus
|
|
int yyparse (void *YYPARSE_PARAM);
|
|
#else
|
|
int yyparse ();
|
|
#endif
|
|
#else /* ! YYPARSE_PARAM */
|
|
#if defined __STDC__ || defined __cplusplus
|
|
int yyparse (ConfigCompiler *context);
|
|
#else
|
|
int yyparse ();
|
|
#endif
|
|
#endif /* ! YYPARSE_PARAM */
|
|
|
|
|
|
/*----------.
|
|
| yyparse. |
|
|
`----------*/
|
|
|
|
#ifdef YYPARSE_PARAM
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
int
|
|
yyparse (void *YYPARSE_PARAM)
|
|
#else
|
|
int
|
|
yyparse (YYPARSE_PARAM)
|
|
void *YYPARSE_PARAM;
|
|
#endif
|
|
#else /* ! YYPARSE_PARAM */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
int
|
|
yyparse (ConfigCompiler *context)
|
|
#else
|
|
int
|
|
yyparse (context)
|
|
ConfigCompiler *context;
|
|
#endif
|
|
#endif
|
|
{
|
|
/* The lookahead symbol. */
|
|
int yychar;
|
|
|
|
/* The semantic value of the lookahead symbol. */
|
|
YYSTYPE yylval;
|
|
|
|
/* Location data for the lookahead symbol. */
|
|
YYLTYPE yylloc;
|
|
|
|
/* Number of syntax errors so far. */
|
|
int yynerrs;
|
|
|
|
int yystate;
|
|
/* Number of tokens to shift before error messages enabled. */
|
|
int yyerrstatus;
|
|
|
|
/* The stacks and their tools:
|
|
`yyss': related to states.
|
|
`yyvs': related to semantic values.
|
|
`yyls': related to locations.
|
|
|
|
Refer to the stacks thru separate pointers, to allow yyoverflow
|
|
to reallocate them elsewhere. */
|
|
|
|
/* The state stack. */
|
|
yytype_int16 yyssa[YYINITDEPTH];
|
|
yytype_int16 *yyss;
|
|
yytype_int16 *yyssp;
|
|
|
|
/* The semantic value stack. */
|
|
YYSTYPE yyvsa[YYINITDEPTH];
|
|
YYSTYPE *yyvs;
|
|
YYSTYPE *yyvsp;
|
|
|
|
/* The location stack. */
|
|
YYLTYPE yylsa[YYINITDEPTH];
|
|
YYLTYPE *yyls;
|
|
YYLTYPE *yylsp;
|
|
|
|
/* The locations where the error started and ended. */
|
|
YYLTYPE yyerror_range[3];
|
|
|
|
YYSIZE_T yystacksize;
|
|
|
|
int yyn;
|
|
int yyresult;
|
|
/* Lookahead token as an internal (translated) token number. */
|
|
int yytoken;
|
|
/* The variables used to return semantic value and location from the
|
|
action routines. */
|
|
YYSTYPE yyval;
|
|
YYLTYPE yyloc;
|
|
|
|
#if YYERROR_VERBOSE
|
|
/* Buffer for error messages, and its allocated size. */
|
|
char yymsgbuf[128];
|
|
char *yymsg = yymsgbuf;
|
|
YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
|
|
#endif
|
|
|
|
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
|
|
|
|
/* The number of symbols on the RHS of the reduced rule.
|
|
Keep to zero when no symbol should be popped. */
|
|
int yylen = 0;
|
|
|
|
yytoken = 0;
|
|
yyss = yyssa;
|
|
yyvs = yyvsa;
|
|
yyls = yylsa;
|
|
yystacksize = YYINITDEPTH;
|
|
|
|
YYDPRINTF ((stderr, "Starting parse\n"));
|
|
|
|
yystate = 0;
|
|
yyerrstatus = 0;
|
|
yynerrs = 0;
|
|
yychar = YYEMPTY; /* Cause a token to be read. */
|
|
|
|
/* Initialize stack pointers.
|
|
Waste one element of value and location stack
|
|
so that they stay on the same level as the state stack.
|
|
The wasted elements are never initialized. */
|
|
yyssp = yyss;
|
|
yyvsp = yyvs;
|
|
yylsp = yyls;
|
|
|
|
#if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
|
|
/* Initialize the default location before parsing starts. */
|
|
yylloc.first_line = yylloc.last_line = 1;
|
|
yylloc.first_column = yylloc.last_column = 1;
|
|
#endif
|
|
|
|
goto yysetstate;
|
|
|
|
/*------------------------------------------------------------.
|
|
| yynewstate -- Push a new state, which is found in yystate. |
|
|
`------------------------------------------------------------*/
|
|
yynewstate:
|
|
/* In all cases, when you get here, the value and location stacks
|
|
have just been pushed. So pushing a state here evens the stacks. */
|
|
yyssp++;
|
|
|
|
yysetstate:
|
|
*yyssp = yystate;
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
{
|
|
/* Get the current used size of the three stacks, in elements. */
|
|
YYSIZE_T yysize = yyssp - yyss + 1;
|
|
|
|
#ifdef yyoverflow
|
|
{
|
|
/* Give user a chance to reallocate the stack. Use copies of
|
|
these so that the &'s don't force the real ones into
|
|
memory. */
|
|
YYSTYPE *yyvs1 = yyvs;
|
|
yytype_int16 *yyss1 = yyss;
|
|
YYLTYPE *yyls1 = yyls;
|
|
|
|
/* Each stack pointer address is followed by the size of the
|
|
data in use in that stack, in bytes. This used to be a
|
|
conditional around just the two extra args, but that might
|
|
be undefined if yyoverflow is a macro. */
|
|
yyoverflow (YY_("memory exhausted"),
|
|
&yyss1, yysize * sizeof (*yyssp),
|
|
&yyvs1, yysize * sizeof (*yyvsp),
|
|
&yyls1, yysize * sizeof (*yylsp),
|
|
&yystacksize);
|
|
|
|
yyls = yyls1;
|
|
yyss = yyss1;
|
|
yyvs = yyvs1;
|
|
}
|
|
#else /* no yyoverflow */
|
|
# ifndef YYSTACK_RELOCATE
|
|
goto yyexhaustedlab;
|
|
# else
|
|
/* Extend the stack our own way. */
|
|
if (YYMAXDEPTH <= yystacksize)
|
|
goto yyexhaustedlab;
|
|
yystacksize *= 2;
|
|
if (YYMAXDEPTH < yystacksize)
|
|
yystacksize = YYMAXDEPTH;
|
|
|
|
{
|
|
yytype_int16 *yyss1 = yyss;
|
|
union yyalloc *yyptr =
|
|
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
|
|
if (! yyptr)
|
|
goto yyexhaustedlab;
|
|
YYSTACK_RELOCATE (yyss_alloc, yyss);
|
|
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
|
|
YYSTACK_RELOCATE (yyls_alloc, yyls);
|
|
# undef YYSTACK_RELOCATE
|
|
if (yyss1 != yyssa)
|
|
YYSTACK_FREE (yyss1);
|
|
}
|
|
# endif
|
|
#endif /* no yyoverflow */
|
|
|
|
yyssp = yyss + yysize - 1;
|
|
yyvsp = yyvs + yysize - 1;
|
|
yylsp = yyls + yysize - 1;
|
|
|
|
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
|
|
(unsigned long int) yystacksize));
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
YYABORT;
|
|
}
|
|
|
|
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
|
|
|
|
if (yystate == YYFINAL)
|
|
YYACCEPT;
|
|
|
|
goto yybackup;
|
|
|
|
/*-----------.
|
|
| yybackup. |
|
|
`-----------*/
|
|
yybackup:
|
|
|
|
/* Do appropriate processing given the current state. Read a
|
|
lookahead token if we need one and don't already have one. */
|
|
|
|
/* First try to decide what to do without reference to lookahead token. */
|
|
yyn = yypact[yystate];
|
|
if (yypact_value_is_default (yyn))
|
|
goto yydefault;
|
|
|
|
/* Not known => get a lookahead token if don't already have one. */
|
|
|
|
/* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
|
|
if (yychar == YYEMPTY)
|
|
{
|
|
YYDPRINTF ((stderr, "Reading a token: "));
|
|
yychar = YYLEX;
|
|
}
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
yychar = yytoken = YYEOF;
|
|
YYDPRINTF ((stderr, "Now at end of input.\n"));
|
|
}
|
|
else
|
|
{
|
|
yytoken = YYTRANSLATE (yychar);
|
|
YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
|
|
}
|
|
|
|
/* If the proper action on seeing token YYTOKEN is to reduce or to
|
|
detect an error, take that action. */
|
|
yyn += yytoken;
|
|
if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
|
|
goto yydefault;
|
|
yyn = yytable[yyn];
|
|
if (yyn <= 0)
|
|
{
|
|
if (yytable_value_is_error (yyn))
|
|
goto yyerrlab;
|
|
yyn = -yyn;
|
|
goto yyreduce;
|
|
}
|
|
|
|
/* Count tokens shifted since error; after three, turn off error
|
|
status. */
|
|
if (yyerrstatus)
|
|
yyerrstatus--;
|
|
|
|
/* Shift the lookahead token. */
|
|
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
|
|
|
|
/* Discard the shifted token. */
|
|
yychar = YYEMPTY;
|
|
|
|
yystate = yyn;
|
|
*++yyvsp = yylval;
|
|
*++yylsp = yylloc;
|
|
goto yynewstate;
|
|
|
|
|
|
/*-----------------------------------------------------------.
|
|
| yydefault -- do the default action for the current state. |
|
|
`-----------------------------------------------------------*/
|
|
yydefault:
|
|
yyn = yydefact[yystate];
|
|
if (yyn == 0)
|
|
goto yyerrlab;
|
|
goto yyreduce;
|
|
|
|
|
|
/*-----------------------------.
|
|
| yyreduce -- Do a reduction. |
|
|
`-----------------------------*/
|
|
yyreduce:
|
|
/* yyn is the number of a rule to reduce with. */
|
|
yylen = yyr2[yyn];
|
|
|
|
/* If YYLEN is nonzero, implement the default value of the action:
|
|
`$$ = $1'.
|
|
|
|
Otherwise, the following line sets YYVAL to garbage.
|
|
This behavior is undocumented and Bison
|
|
users should not rely upon it. Assigning to YYVAL
|
|
unconditionally makes the parser a bit smaller, and it avoids a
|
|
GCC warning that YYVAL may be used uninitialized. */
|
|
yyval = yyvsp[1-yylen];
|
|
|
|
/* Default location. */
|
|
YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
|
|
YY_REDUCE_PRINT (yyn);
|
|
switch (yyn)
|
|
{
|
|
case 6:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 102 "config_parser.yy"
|
|
{
|
|
context->HandleInclude((yyvsp[(2) - (2)].text));
|
|
}
|
|
break;
|
|
|
|
case 7:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 107 "config_parser.yy"
|
|
{
|
|
m_Abstract = false;
|
|
m_Local = false;
|
|
}
|
|
break;
|
|
|
|
case 8:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 112 "config_parser.yy"
|
|
{
|
|
m_Item = boost::make_shared<ConfigItemBuilder>(yylloc);
|
|
m_Item->SetType((yyvsp[(4) - (5)].text));
|
|
m_Item->SetName((yyvsp[(5) - (5)].text));
|
|
}
|
|
break;
|
|
|
|
case 9:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 118 "config_parser.yy"
|
|
{
|
|
Object::Ptr exprl_object = *(yyvsp[(8) - (8)].variant);
|
|
delete (yyvsp[(8) - (8)].variant);
|
|
ExpressionList::Ptr exprl = dynamic_pointer_cast<ExpressionList>(exprl_object);
|
|
|
|
m_Item->AddExpressionList(exprl);
|
|
m_Item->SetLocal(m_Local);
|
|
m_Item->SetAbstract(m_Abstract);
|
|
|
|
context->AddObject(m_Item->Compile());
|
|
m_Item.reset();
|
|
}
|
|
break;
|
|
|
|
case 12:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 137 "config_parser.yy"
|
|
{
|
|
m_Abstract = true;
|
|
}
|
|
break;
|
|
|
|
case 13:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 141 "config_parser.yy"
|
|
{
|
|
m_Local = true;
|
|
}
|
|
break;
|
|
|
|
case 16:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 151 "config_parser.yy"
|
|
{
|
|
m_Item->AddParent((yyvsp[(1) - (1)].text));
|
|
free((yyvsp[(1) - (1)].text));
|
|
}
|
|
break;
|
|
|
|
case 19:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 162 "config_parser.yy"
|
|
{
|
|
m_ExpressionLists.push(boost::make_shared<ExpressionList>());
|
|
}
|
|
break;
|
|
|
|
case 20:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 167 "config_parser.yy"
|
|
{
|
|
(yyval.variant) = new Variant(m_ExpressionLists.top());
|
|
m_ExpressionLists.pop();
|
|
}
|
|
break;
|
|
|
|
case 26:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 182 "config_parser.yy"
|
|
{
|
|
Expression expr((yyvsp[(1) - (3)].text), (yyvsp[(2) - (3)].op), *(yyvsp[(3) - (3)].variant), yylloc);
|
|
free((yyvsp[(1) - (3)].text));
|
|
delete (yyvsp[(3) - (3)].variant);
|
|
|
|
m_ExpressionLists.top()->AddExpression(expr);
|
|
}
|
|
break;
|
|
|
|
case 27:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 190 "config_parser.yy"
|
|
{
|
|
Expression subexpr((yyvsp[(3) - (6)].text), (yyvsp[(5) - (6)].op), *(yyvsp[(6) - (6)].variant), yylloc);
|
|
free((yyvsp[(3) - (6)].text));
|
|
delete (yyvsp[(6) - (6)].variant);
|
|
|
|
ExpressionList::Ptr subexprl = boost::make_shared<ExpressionList>();
|
|
subexprl->AddExpression(subexpr);
|
|
|
|
Expression expr((yyvsp[(1) - (6)].text), OperatorPlus, subexprl, yylloc);
|
|
free((yyvsp[(1) - (6)].text));
|
|
|
|
m_ExpressionLists.top()->AddExpression(expr);
|
|
}
|
|
break;
|
|
|
|
case 28:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 204 "config_parser.yy"
|
|
{
|
|
Expression expr((yyvsp[(1) - (1)].text), OperatorSet, (yyvsp[(1) - (1)].text), yylloc);
|
|
free((yyvsp[(1) - (1)].text));
|
|
|
|
m_ExpressionLists.top()->AddExpression(expr);
|
|
}
|
|
break;
|
|
|
|
case 33:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 217 "config_parser.yy"
|
|
{
|
|
(yyval.op) = (yyvsp[(1) - (1)].op);
|
|
}
|
|
break;
|
|
|
|
case 34:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 223 "config_parser.yy"
|
|
{
|
|
(yyval.variant) = new Variant((yyvsp[(1) - (1)].text));
|
|
free((yyvsp[(1) - (1)].text));
|
|
}
|
|
break;
|
|
|
|
case 35:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 228 "config_parser.yy"
|
|
{
|
|
(yyval.variant) = new Variant((yyvsp[(1) - (1)].num));
|
|
}
|
|
break;
|
|
|
|
case 36:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 232 "config_parser.yy"
|
|
{
|
|
(yyval.variant) = new Variant();
|
|
}
|
|
break;
|
|
|
|
case 38:
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 239 "config_parser.yy"
|
|
{
|
|
(yyval.variant) = (yyvsp[(1) - (1)].variant);
|
|
}
|
|
break;
|
|
|
|
|
|
|
|
/* Line 1806 of yacc.c */
|
|
#line 1739 "config_parser.cc"
|
|
default: break;
|
|
}
|
|
/* User semantic actions sometimes alter yychar, and that requires
|
|
that yytoken be updated with the new translation. We take the
|
|
approach of translating immediately before every use of yytoken.
|
|
One alternative is translating here after every semantic action,
|
|
but that translation would be missed if the semantic action invokes
|
|
YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
|
|
if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
|
|
incorrect destructor might then be invoked immediately. In the
|
|
case of YYERROR or YYBACKUP, subsequent parser actions might lead
|
|
to an incorrect destructor call or verbose syntax error message
|
|
before the lookahead is translated. */
|
|
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
|
|
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
|
|
*++yyvsp = yyval;
|
|
*++yylsp = yyloc;
|
|
|
|
/* Now `shift' the result of the reduction. Determine what state
|
|
that goes to, based on the state we popped back to and the rule
|
|
number reduced by. */
|
|
|
|
yyn = yyr1[yyn];
|
|
|
|
yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
|
|
if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
|
|
yystate = yytable[yystate];
|
|
else
|
|
yystate = yydefgoto[yyn - YYNTOKENS];
|
|
|
|
goto yynewstate;
|
|
|
|
|
|
/*------------------------------------.
|
|
| yyerrlab -- here on detecting error |
|
|
`------------------------------------*/
|
|
yyerrlab:
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
|
|
|
|
/* If not already recovering from an error, report this error. */
|
|
if (!yyerrstatus)
|
|
{
|
|
++yynerrs;
|
|
#if ! YYERROR_VERBOSE
|
|
yyerror (&yylloc, context, YY_("syntax error"));
|
|
#else
|
|
# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
|
|
yyssp, yytoken)
|
|
{
|
|
char const *yymsgp = YY_("syntax error");
|
|
int yysyntax_error_status;
|
|
yysyntax_error_status = YYSYNTAX_ERROR;
|
|
if (yysyntax_error_status == 0)
|
|
yymsgp = yymsg;
|
|
else if (yysyntax_error_status == 1)
|
|
{
|
|
if (yymsg != yymsgbuf)
|
|
YYSTACK_FREE (yymsg);
|
|
yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
|
|
if (!yymsg)
|
|
{
|
|
yymsg = yymsgbuf;
|
|
yymsg_alloc = sizeof yymsgbuf;
|
|
yysyntax_error_status = 2;
|
|
}
|
|
else
|
|
{
|
|
yysyntax_error_status = YYSYNTAX_ERROR;
|
|
yymsgp = yymsg;
|
|
}
|
|
}
|
|
yyerror (&yylloc, context, yymsgp);
|
|
if (yysyntax_error_status == 2)
|
|
goto yyexhaustedlab;
|
|
}
|
|
# undef YYSYNTAX_ERROR
|
|
#endif
|
|
}
|
|
|
|
yyerror_range[1] = yylloc;
|
|
|
|
if (yyerrstatus == 3)
|
|
{
|
|
/* If just tried and failed to reuse lookahead token after an
|
|
error, discard it. */
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
/* Return failure if at end of input. */
|
|
if (yychar == YYEOF)
|
|
YYABORT;
|
|
}
|
|
else
|
|
{
|
|
yydestruct ("Error: discarding",
|
|
yytoken, &yylval, &yylloc, context);
|
|
yychar = YYEMPTY;
|
|
}
|
|
}
|
|
|
|
/* Else will try to reuse lookahead token after shifting the error
|
|
token. */
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*---------------------------------------------------.
|
|
| yyerrorlab -- error raised explicitly by YYERROR. |
|
|
`---------------------------------------------------*/
|
|
yyerrorlab:
|
|
|
|
/* Pacify compilers like GCC when the user code never invokes
|
|
YYERROR and the label yyerrorlab therefore never appears in user
|
|
code. */
|
|
if (/*CONSTCOND*/ 0)
|
|
goto yyerrorlab;
|
|
|
|
yyerror_range[1] = yylsp[1-yylen];
|
|
/* Do not reclaim the symbols of the rule which action triggered
|
|
this YYERROR. */
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
yystate = *yyssp;
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*-------------------------------------------------------------.
|
|
| yyerrlab1 -- common code for both syntax error and YYERROR. |
|
|
`-------------------------------------------------------------*/
|
|
yyerrlab1:
|
|
yyerrstatus = 3; /* Each real token shifted decrements this. */
|
|
|
|
for (;;)
|
|
{
|
|
yyn = yypact[yystate];
|
|
if (!yypact_value_is_default (yyn))
|
|
{
|
|
yyn += YYTERROR;
|
|
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
|
|
{
|
|
yyn = yytable[yyn];
|
|
if (0 < yyn)
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Pop the current state because it cannot handle the error token. */
|
|
if (yyssp == yyss)
|
|
YYABORT;
|
|
|
|
yyerror_range[1] = *yylsp;
|
|
yydestruct ("Error: popping",
|
|
yystos[yystate], yyvsp, yylsp, context);
|
|
YYPOPSTACK (1);
|
|
yystate = *yyssp;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
}
|
|
|
|
*++yyvsp = yylval;
|
|
|
|
yyerror_range[2] = yylloc;
|
|
/* Using YYLLOC is tempting, but would change the location of
|
|
the lookahead. YYLOC is available though. */
|
|
YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
|
|
*++yylsp = yyloc;
|
|
|
|
/* Shift the error token. */
|
|
YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
|
|
|
|
yystate = yyn;
|
|
goto yynewstate;
|
|
|
|
|
|
/*-------------------------------------.
|
|
| yyacceptlab -- YYACCEPT comes here. |
|
|
`-------------------------------------*/
|
|
yyacceptlab:
|
|
yyresult = 0;
|
|
goto yyreturn;
|
|
|
|
/*-----------------------------------.
|
|
| yyabortlab -- YYABORT comes here. |
|
|
`-----------------------------------*/
|
|
yyabortlab:
|
|
yyresult = 1;
|
|
goto yyreturn;
|
|
|
|
#if !defined(yyoverflow) || YYERROR_VERBOSE
|
|
/*-------------------------------------------------.
|
|
| yyexhaustedlab -- memory exhaustion comes here. |
|
|
`-------------------------------------------------*/
|
|
yyexhaustedlab:
|
|
yyerror (&yylloc, context, YY_("memory exhausted"));
|
|
yyresult = 2;
|
|
/* Fall through. */
|
|
#endif
|
|
|
|
yyreturn:
|
|
if (yychar != YYEMPTY)
|
|
{
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = YYTRANSLATE (yychar);
|
|
yydestruct ("Cleanup: discarding lookahead",
|
|
yytoken, &yylval, &yylloc, context);
|
|
}
|
|
/* Do not reclaim the symbols of the rule which action triggered
|
|
this YYABORT or YYACCEPT. */
|
|
YYPOPSTACK (yylen);
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
while (yyssp != yyss)
|
|
{
|
|
yydestruct ("Cleanup: popping",
|
|
yystos[*yyssp], yyvsp, yylsp, context);
|
|
YYPOPSTACK (1);
|
|
}
|
|
#ifndef yyoverflow
|
|
if (yyss != yyssa)
|
|
YYSTACK_FREE (yyss);
|
|
#endif
|
|
#if YYERROR_VERBOSE
|
|
if (yymsg != yymsgbuf)
|
|
YYSTACK_FREE (yymsg);
|
|
#endif
|
|
/* Make sure YYID is used. */
|
|
return YYID (yyresult);
|
|
}
|
|
|
|
|
|
|
|
/* Line 2067 of yacc.c */
|
|
#line 243 "config_parser.yy"
|
|
|
|
|