Cloned SEACAS for EXODUS library with extra build files for internal package management.
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// A Bison parser, made by GNU Bison 3.8.2.
// Skeleton interface for Bison LALR(1) parsers in C++
// Copyright (C) 2002-2015, 2018-2021 Free Software Foundation, Inc.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// As a special exception, you may create a larger work that contains
// part or all of the Bison parser skeleton and distribute that work
// under terms of your choice, so long as that work isn't itself a
// parser generator using the skeleton or a modified version thereof
// as a parser skeleton. Alternatively, if you modify or redistribute
// the parser skeleton itself, you may (at your option) remove this
// special exception, which will cause the skeleton and the resulting
// Bison output files to be licensed under the GNU General Public
// License without this special exception.
// This special exception was added by the Free Software Foundation in
// version 2.2 of Bison.
/**
** \file aprepro_parser.h
** Define the SEAMS::parser class.
*/
// C++ LALR(1) parser skeleton written by Akim Demaille.
// DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
// especially those whose name start with YY_ or yy_. They are
// private implementation details that can be changed or removed.
#ifndef YY_SEAMS_APREPRO_PARSER_H_INCLUDED
# define YY_SEAMS_APREPRO_PARSER_H_INCLUDED
# include <cstdlib> // std::abort
# include <iostream>
# include <stdexcept>
# include <string>
# include <vector>
#if defined __cplusplus
# define YY_CPLUSPLUS __cplusplus
#else
# define YY_CPLUSPLUS 199711L
#endif
// Support move semantics when possible.
#if 201103L <= YY_CPLUSPLUS
# define YY_MOVE std::move
# define YY_MOVE_OR_COPY move
# define YY_MOVE_REF(Type) Type&&
# define YY_RVREF(Type) Type&&
# define YY_COPY(Type) Type
#else
# define YY_MOVE
# define YY_MOVE_OR_COPY copy
# define YY_MOVE_REF(Type) Type&
# define YY_RVREF(Type) const Type&
# define YY_COPY(Type) const Type&
#endif
// Support noexcept when possible.
#if 201103L <= YY_CPLUSPLUS
# define YY_NOEXCEPT noexcept
# define YY_NOTHROW
#else
# define YY_NOEXCEPT
# define YY_NOTHROW throw ()
#endif
// Support constexpr when possible.
#if 201703 <= YY_CPLUSPLUS
# define YY_CONSTEXPR constexpr
#else
# define YY_CONSTEXPR
#endif
#ifndef YY_ATTRIBUTE_PURE
# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
# define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
# else
# define YY_ATTRIBUTE_PURE
# endif
#endif
#ifndef YY_ATTRIBUTE_UNUSED
# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
# define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
# else
# define YY_ATTRIBUTE_UNUSED
# endif
#endif
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
# define YY_USE(E) ((void) (E))
#else
# define YY_USE(E) /* empty */
#endif
/* Suppress an incorrect diagnostic about yylval being uninitialized. */
#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
_Pragma ("GCC diagnostic push") \
_Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
# else
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
_Pragma ("GCC diagnostic push") \
_Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \
_Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
# endif
# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
_Pragma ("GCC diagnostic pop")
#else
# define YY_INITIAL_VALUE(Value) Value
#endif
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
#ifndef YY_INITIAL_VALUE
# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif
#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
# define YY_IGNORE_USELESS_CAST_BEGIN \
_Pragma ("GCC diagnostic push") \
_Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
# define YY_IGNORE_USELESS_CAST_END \
_Pragma ("GCC diagnostic pop")
#endif
#ifndef YY_IGNORE_USELESS_CAST_BEGIN
# define YY_IGNORE_USELESS_CAST_BEGIN
# define YY_IGNORE_USELESS_CAST_END
#endif
# ifndef YY_CAST
# ifdef __cplusplus
# define YY_CAST(Type, Val) static_cast<Type> (Val)
# define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
# else
# define YY_CAST(Type, Val) ((Type) (Val))
# define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
# endif
# endif
# ifndef YY_NULLPTR
# if defined __cplusplus
# if 201103L <= __cplusplus
# define YY_NULLPTR nullptr
# else
# define YY_NULLPTR 0
# endif
# else
# define YY_NULLPTR ((void*)0)
# endif
# endif
/* Debug traces. */
#ifndef SEAMSDEBUG
# if defined YYDEBUG
#if YYDEBUG
# define SEAMSDEBUG 1
# else
# define SEAMSDEBUG 0
# endif
# else /* ! defined YYDEBUG */
# define SEAMSDEBUG 1
# endif /* ! defined YYDEBUG */
#endif /* ! defined SEAMSDEBUG */
namespace SEAMS {
#line 190 "aprepro_parser.h"
/// A Bison parser.
class Parser
{
public:
#ifdef SEAMSSTYPE
# ifdef __GNUC__
# pragma GCC message "bison: do not #define SEAMSSTYPE in C++, use %define api.value.type"
# endif
typedef SEAMSSTYPE value_type;
#else
/// Symbol semantic values.
union value_type
{
#line 69 "/Users/gdsjaar/src/seacas/packages/seacas/libraries/aprepro_lib/aprepro.yy"
double val; /* For returning numbers. */
struct symrec *tptr; /* For returning symbol-table pointers */
char *string; /* For returning quoted strings */
struct array *arrval; /* For returning arrays */
#line 215 "aprepro_parser.h"
};
#endif
/// Backward compatibility (Bison 3.8).
typedef value_type semantic_type;
/// Syntax errors thrown from user actions.
struct syntax_error : std::runtime_error
{
syntax_error (const std::string& m)
: std::runtime_error (m)
{}
syntax_error (const syntax_error& s)
: std::runtime_error (s.what ())
{}
~syntax_error () YY_NOEXCEPT YY_NOTHROW;
};
/// Token kinds.
struct token
{
enum token_kind_type
{
SEAMSEMPTY = -2,
END = 0, // "end of file"
SEAMSerror = 256, // error
SEAMSUNDEF = 257, // "invalid token"
NUM = 258, // NUM
QSTRING = 259, // QSTRING
UNDVAR = 260, // UNDVAR
VAR = 261, // VAR
SVAR = 262, // SVAR
IMMVAR = 263, // IMMVAR
IMMSVAR = 264, // IMMSVAR
AVAR = 265, // AVAR
FNCT = 266, // FNCT
SFNCT = 267, // SFNCT
AFNCT = 268, // AFNCT
COMMA = 269, // COMMA
LPAR = 270, // LPAR
RPAR = 271, // RPAR
LBRACK = 272, // LBRACK
RBRACK = 273, // RBRACK
LBRACE = 274, // LBRACE
RBRACE = 275, // RBRACE
SEMI = 276, // SEMI
EQUAL = 277, // EQUAL
EQ_PLUS = 278, // EQ_PLUS
EQ_MINUS = 279, // EQ_MINUS
EQ_TIME = 280, // EQ_TIME
EQ_DIV = 281, // EQ_DIV
EQ_POW = 282, // EQ_POW
QUEST = 283, // QUEST
COLON = 284, // COLON
LOR = 285, // LOR
LAND = 286, // LAND
LT = 287, // LT
GT = 288, // GT
LE = 289, // LE
GE = 290, // GE
EQ = 291, // EQ
NE = 292, // NE
PLU = 293, // PLU
SUB = 294, // SUB
DIV = 295, // DIV
TIM = 296, // TIM
MOD = 297, // MOD
UNARY = 298, // UNARY
NOT = 299, // NOT
POW = 300, // POW
INC = 301, // INC
DEC = 302, // DEC
CONCAT = 303 // CONCAT
};
/// Backward compatibility alias (Bison 3.6).
typedef token_kind_type yytokentype;
};
/// Token kind, as returned by yylex.
typedef token::token_kind_type token_kind_type;
/// Backward compatibility alias (Bison 3.6).
typedef token_kind_type token_type;
/// Symbol kinds.
struct symbol_kind
{
enum symbol_kind_type
{
YYNTOKENS = 50, ///< Number of tokens.
S_YYEMPTY = -2,
S_YYEOF = 0, // "end of file"
S_YYerror = 1, // error
S_YYUNDEF = 2, // "invalid token"
S_NUM = 3, // NUM
S_QSTRING = 4, // QSTRING
S_UNDVAR = 5, // UNDVAR
S_VAR = 6, // VAR
S_SVAR = 7, // SVAR
S_IMMVAR = 8, // IMMVAR
S_IMMSVAR = 9, // IMMSVAR
S_AVAR = 10, // AVAR
S_FNCT = 11, // FNCT
S_SFNCT = 12, // SFNCT
S_AFNCT = 13, // AFNCT
S_COMMA = 14, // COMMA
S_LPAR = 15, // LPAR
S_RPAR = 16, // RPAR
S_LBRACK = 17, // LBRACK
S_RBRACK = 18, // RBRACK
S_LBRACE = 19, // LBRACE
S_RBRACE = 20, // RBRACE
S_SEMI = 21, // SEMI
S_EQUAL = 22, // EQUAL
S_EQ_PLUS = 23, // EQ_PLUS
S_EQ_MINUS = 24, // EQ_MINUS
S_EQ_TIME = 25, // EQ_TIME
S_EQ_DIV = 26, // EQ_DIV
S_EQ_POW = 27, // EQ_POW
S_QUEST = 28, // QUEST
S_COLON = 29, // COLON
S_LOR = 30, // LOR
S_LAND = 31, // LAND
S_LT = 32, // LT
S_GT = 33, // GT
S_LE = 34, // LE
S_GE = 35, // GE
S_EQ = 36, // EQ
S_NE = 37, // NE
S_PLU = 38, // PLU
S_SUB = 39, // SUB
S_DIV = 40, // DIV
S_TIM = 41, // TIM
S_MOD = 42, // MOD
S_UNARY = 43, // UNARY
S_NOT = 44, // NOT
S_POW = 45, // POW
S_INC = 46, // INC
S_DEC = 47, // DEC
S_CONCAT = 48, // CONCAT
S_49_n_ = 49, // '\n'
S_YYACCEPT = 50, // $accept
S_input = 51, // input
S_line = 52, // line
S_bool = 53, // bool
S_aexp = 54, // aexp
S_sexp = 55, // sexp
S_exp = 56 // exp
};
};
/// (Internal) symbol kind.
typedef symbol_kind::symbol_kind_type symbol_kind_type;
/// The number of tokens.
static const symbol_kind_type YYNTOKENS = symbol_kind::YYNTOKENS;
/// A complete symbol.
///
/// Expects its Base type to provide access to the symbol kind
/// via kind ().
///
/// Provide access to semantic value.
template <typename Base>
struct basic_symbol : Base
{
/// Alias to Base.
typedef Base super_type;
/// Default constructor.
basic_symbol () YY_NOEXCEPT
: value ()
{}
#if 201103L <= YY_CPLUSPLUS
/// Move constructor.
basic_symbol (basic_symbol&& that)
: Base (std::move (that))
, value (std::move (that.value))
{}
#endif
/// Copy constructor.
basic_symbol (const basic_symbol& that);
/// Constructor for valueless symbols.
basic_symbol (typename Base::kind_type t);
/// Constructor for symbols with semantic value.
basic_symbol (typename Base::kind_type t,
YY_RVREF (value_type) v);
/// Destroy the symbol.
~basic_symbol ()
{
clear ();
}
/// Destroy contents, and record that is empty.
void clear () YY_NOEXCEPT
{
Base::clear ();
}
/// The user-facing name of this symbol.
std::string name () const YY_NOEXCEPT
{
return Parser::symbol_name (this->kind ());
}
/// Backward compatibility (Bison 3.6).
symbol_kind_type type_get () const YY_NOEXCEPT;
/// Whether empty.
bool empty () const YY_NOEXCEPT;
/// Destructive move, \a s is emptied into this.
void move (basic_symbol& s);
/// The semantic value.
value_type value;
private:
#if YY_CPLUSPLUS < 201103L
/// Assignment operator.
basic_symbol& operator= (const basic_symbol& that);
#endif
};
/// Type access provider for token (enum) based symbols.
struct by_kind
{
/// The symbol kind as needed by the constructor.
typedef token_kind_type kind_type;
/// Default constructor.
by_kind () YY_NOEXCEPT;
#if 201103L <= YY_CPLUSPLUS
/// Move constructor.
by_kind (by_kind&& that) YY_NOEXCEPT;
#endif
/// Copy constructor.
by_kind (const by_kind& that) YY_NOEXCEPT;
/// Constructor from (external) token numbers.
by_kind (kind_type t) YY_NOEXCEPT;
/// Record that this symbol is empty.
void clear () YY_NOEXCEPT;
/// Steal the symbol kind from \a that.
void move (by_kind& that);
/// The (internal) type number (corresponding to \a type).
/// \a empty when empty.
symbol_kind_type kind () const YY_NOEXCEPT;
/// Backward compatibility (Bison 3.6).
symbol_kind_type type_get () const YY_NOEXCEPT;
/// The symbol kind.
/// \a S_YYEMPTY when empty.
symbol_kind_type kind_;
};
/// Backward compatibility for a private implementation detail (Bison 3.6).
typedef by_kind by_type;
/// "External" symbols: returned by the scanner.
struct symbol_type : basic_symbol<by_kind>
{};
/// Build a parser object.
Parser (class Aprepro& aprepro_yyarg);
virtual ~Parser ();
#if 201103L <= YY_CPLUSPLUS
/// Non copyable.
Parser (const Parser&) = delete;
/// Non copyable.
Parser& operator= (const Parser&) = delete;
#endif
/// Parse. An alias for parse ().
/// \returns 0 iff parsing succeeded.
int operator() ();
/// Parse.
/// \returns 0 iff parsing succeeded.
virtual int parse ();
#if SEAMSDEBUG
/// The current debugging stream.
std::ostream& debug_stream () const YY_ATTRIBUTE_PURE;
/// Set the current debugging stream.
void set_debug_stream (std::ostream &);
/// Type for debugging levels.
typedef int debug_level_type;
/// The current debugging level.
debug_level_type debug_level () const YY_ATTRIBUTE_PURE;
/// Set the current debugging level.
void set_debug_level (debug_level_type l);
#endif
/// Report a syntax error.
/// \param msg a description of the syntax error.
virtual void error (const std::string& msg);
/// Report a syntax error.
void error (const syntax_error& err);
/// The user-facing name of the symbol whose (internal) number is
/// YYSYMBOL. No bounds checking.
static std::string symbol_name (symbol_kind_type yysymbol);
class context
{
public:
context (const Parser& yyparser, const symbol_type& yyla);
const symbol_type& lookahead () const YY_NOEXCEPT { return yyla_; }
symbol_kind_type token () const YY_NOEXCEPT { return yyla_.kind (); }
/// Put in YYARG at most YYARGN of the expected tokens, and return the
/// number of tokens stored in YYARG. If YYARG is null, return the
/// number of expected tokens (guaranteed to be less than YYNTOKENS).
int expected_tokens (symbol_kind_type yyarg[], int yyargn) const;
private:
const Parser& yyparser_;
const symbol_type& yyla_;
};
private:
#if YY_CPLUSPLUS < 201103L
/// Non copyable.
Parser (const Parser&);
/// Non copyable.
Parser& operator= (const Parser&);
#endif
/// Stored state numbers (used for stacks).
typedef short state_type;
/// The arguments of the error message.
int yy_syntax_error_arguments_ (const context& yyctx,
symbol_kind_type yyarg[], int yyargn) const;
/// Generate an error message.
/// \param yyctx the context in which the error occurred.
virtual std::string yysyntax_error_ (const context& yyctx) const;
/// Compute post-reduction state.
/// \param yystate the current state
/// \param yysym the nonterminal to push on the stack
static state_type yy_lr_goto_state_ (state_type yystate, int yysym);
/// Whether the given \c yypact_ value indicates a defaulted state.
/// \param yyvalue the value to check
static bool yy_pact_value_is_default_ (int yyvalue) YY_NOEXCEPT;
/// Whether the given \c yytable_ value indicates a syntax error.
/// \param yyvalue the value to check
static bool yy_table_value_is_error_ (int yyvalue) YY_NOEXCEPT;
static const signed char yypact_ninf_;
static const signed char yytable_ninf_;
/// Convert a scanner token kind \a t to a symbol kind.
/// In theory \a t should be a token_kind_type, but character literals
/// are valid, yet not members of the token_kind_type enum.
static symbol_kind_type yytranslate_ (int t) YY_NOEXCEPT;
/// Convert the symbol name \a n to a form suitable for a diagnostic.
static std::string yytnamerr_ (const char *yystr);
/// For a symbol, its name in clear.
static const char* const yytname_[];
// Tables.
// YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
// STATE-NUM.
static const short yypact_[];
// YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
// Performed when YYTABLE does not specify something else to do. Zero
// means the default is an error.
static const unsigned char yydefact_[];
// YYPGOTO[NTERM-NUM].
static const signed char yypgoto_[];
// YYDEFGOTO[NTERM-NUM].
static const unsigned char yydefgoto_[];
// YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
// positive, shift that token. If negative, reduce the rule whose
// number is the opposite. If YYTABLE_NINF, syntax error.
static const short yytable_[];
static const short yycheck_[];
// YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
// state STATE-NUM.
static const signed char yystos_[];
// YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM.
static const signed char yyr1_[];
// YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM.
static const signed char yyr2_[];
#if SEAMSDEBUG
// YYRLINE[YYN] -- Source line where rule number YYN was defined.
static const short yyrline_[];
/// Report on the debug stream that the rule \a r is going to be reduced.
virtual void yy_reduce_print_ (int r) const;
/// Print the state stack on the debug stream.
virtual void yy_stack_print_ () const;
/// Debugging level.
int yydebug_;
/// Debug stream.
std::ostream* yycdebug_;
/// \brief Display a symbol kind, value and location.
/// \param yyo The output stream.
/// \param yysym The symbol.
template <typename Base>
void yy_print_ (std::ostream& yyo, const basic_symbol<Base>& yysym) const;
#endif
/// \brief Reclaim the memory associated to a symbol.
/// \param yymsg Why this token is reclaimed.
/// If null, print nothing.
/// \param yysym The symbol.
template <typename Base>
void yy_destroy_ (const char* yymsg, basic_symbol<Base>& yysym) const;
private:
/// Type access provider for state based symbols.
struct by_state
{
/// Default constructor.
by_state () YY_NOEXCEPT;
/// The symbol kind as needed by the constructor.
typedef state_type kind_type;
/// Constructor.
by_state (kind_type s) YY_NOEXCEPT;
/// Copy constructor.
by_state (const by_state& that) YY_NOEXCEPT;
/// Record that this symbol is empty.
void clear () YY_NOEXCEPT;
/// Steal the symbol kind from \a that.
void move (by_state& that);
/// The symbol kind (corresponding to \a state).
/// \a symbol_kind::S_YYEMPTY when empty.
symbol_kind_type kind () const YY_NOEXCEPT;
/// The state number used to denote an empty symbol.
/// We use the initial state, as it does not have a value.
enum { empty_state = 0 };
/// The state.
/// \a empty when empty.
state_type state;
};
/// "Internal" symbol: element of the stack.
struct stack_symbol_type : basic_symbol<by_state>
{
/// Superclass.
typedef basic_symbol<by_state> super_type;
/// Construct an empty symbol.
stack_symbol_type ();
/// Move or copy construction.
stack_symbol_type (YY_RVREF (stack_symbol_type) that);
/// Steal the contents from \a sym to build this.
stack_symbol_type (state_type s, YY_MOVE_REF (symbol_type) sym);
#if YY_CPLUSPLUS < 201103L
/// Assignment, needed by push_back by some old implementations.
/// Moves the contents of that.
stack_symbol_type& operator= (stack_symbol_type& that);
/// Assignment, needed by push_back by other implementations.
/// Needed by some other old implementations.
stack_symbol_type& operator= (const stack_symbol_type& that);
#endif
};
/// A stack with random access from its top.
template <typename T, typename S = std::vector<T> >
class stack
{
public:
// Hide our reversed order.
typedef typename S::iterator iterator;
typedef typename S::const_iterator const_iterator;
typedef typename S::size_type size_type;
typedef typename std::ptrdiff_t index_type;
stack (size_type n = 200) YY_NOEXCEPT
: seq_ (n)
{}
#if 201103L <= YY_CPLUSPLUS
/// Non copyable.
stack (const stack&) = delete;
/// Non copyable.
stack& operator= (const stack&) = delete;
#endif
/// Random access.
///
/// Index 0 returns the topmost element.
const T&
operator[] (index_type i) const
{
return seq_[size_type (size () - 1 - i)];
}
/// Random access.
///
/// Index 0 returns the topmost element.
T&
operator[] (index_type i)
{
return seq_[size_type (size () - 1 - i)];
}
/// Steal the contents of \a t.
///
/// Close to move-semantics.
void
push (YY_MOVE_REF (T) t)
{
seq_.push_back (T ());
operator[] (0).move (t);
}
/// Pop elements from the stack.
void
pop (std::ptrdiff_t n = 1) YY_NOEXCEPT
{
for (; 0 < n; --n)
seq_.pop_back ();
}
/// Pop all elements from the stack.
void
clear () YY_NOEXCEPT
{
seq_.clear ();
}
/// Number of elements on the stack.
index_type
size () const YY_NOEXCEPT
{
return index_type (seq_.size ());
}
/// Iterator on top of the stack (going downwards).
const_iterator
begin () const YY_NOEXCEPT
{
return seq_.begin ();
}
/// Bottom of the stack.
const_iterator
end () const YY_NOEXCEPT
{
return seq_.end ();
}
/// Present a slice of the top of a stack.
class slice
{
public:
slice (const stack& stack, index_type range) YY_NOEXCEPT
: stack_ (stack)
, range_ (range)
{}
const T&
operator[] (index_type i) const
{
return stack_[range_ - i];
}
private:
const stack& stack_;
index_type range_;
};
private:
#if YY_CPLUSPLUS < 201103L
/// Non copyable.
stack (const stack&);
/// Non copyable.
stack& operator= (const stack&);
#endif
/// The wrapped container.
S seq_;
};
/// Stack type.
typedef stack<stack_symbol_type> stack_type;
/// The stack.
stack_type yystack_;
/// Push a new state on the stack.
/// \param m a debug message to display
/// if null, no trace is output.
/// \param sym the symbol
/// \warning the contents of \a s.value is stolen.
void yypush_ (const char* m, YY_MOVE_REF (stack_symbol_type) sym);
/// Push a new look ahead token on the state on the stack.
/// \param m a debug message to display
/// if null, no trace is output.
/// \param s the state
/// \param sym the symbol (for its value and location).
/// \warning the contents of \a sym.value is stolen.
void yypush_ (const char* m, state_type s, YY_MOVE_REF (symbol_type) sym);
/// Pop \a n symbols from the stack.
void yypop_ (int n = 1) YY_NOEXCEPT;
/// Constants.
enum
{
yylast_ = 1324, ///< Last index in yytable_.
yynnts_ = 7, ///< Number of nonterminal symbols.
yyfinal_ = 2 ///< Termination state number.
};
// User arguments.
class Aprepro& aprepro;
};
} // SEAMS
#line 881 "aprepro_parser.h"
#endif // !YY_SEAMS_APREPRO_PARSER_H_INCLUDED