- STEP low-level parser is converted to C++; required minimal version of flex is elevated to 2.5.37.
- Added possibility to import STEP from stream, see new method XSControl_Reader::ReadStream() (now implemented in STEP only).
- Parsers ported to win_flex_bison 2.5.23 (flex 2.6.4, bison 3.7.1)
- Added support of C++ flex and bison scanners in in CMake scripts
- Some code clean-up in StepFile and around (unused files and functions are eliminated)
- Option to read from stream is added in DRAW command testreadstep for testing ReadStream() function
- Added test bugs step bug27342
# delete BISON_EXECUTABLE cache variable if it is empty, otherwise find_package will fail
# without reasonable diagnostic
-if (NOT BISON_EXECUTABLE)
+if (NOT BISON_EXECUTABLE OR NOT EXISTS "${BISON_EXECUTABLE}")
unset (BISON_EXECUTABLE CACHE)
endif()
endforeach()
endif()
-find_package (BISON 2.7)
-
-if (NOT BISON_FOUND OR NOT BISON_EXECUTABLE OR NOT EXISTS "${BISON_EXECUTABLE}")
- list (APPEND 3RDPARTY_NOT_INCLUDED BISON_EXECUTABLE)
-endif()
\ No newline at end of file
+# bison 3.2 is required because it provides options to avoid generation of redundant header
+# files and embedding of local paths in the generated code
+find_package (BISON 3.2)
# delete FLEX_EXECUTABLE cache variable if it is empty, otherwise find_package will fail
# without reasonable diagnostic
-if (NOT FLEX_EXECUTABLE)
+if (NOT FLEX_EXECUTABLE OR NOT EXISTS "${FLEX_EXECUTABLE}")
unset (FLEX_EXECUTABLE CACHE)
endif()
+if (NOT FLEX_INCLUDE_DIR OR NOT EXISTS "${FLEX_INCLUDE_DIR}")
+ unset (FLEX_INCLUDE_DIR CACHE)
+endif()
-# Add paths to 3rdparty subfolders containing name "flex" to CMAKE_PROGRAM_PATH variable to make
-# these paths searhed by find_package
+# Add paths to 3rdparty subfolders containing name "flex" to CMAKE_PROGRAM_PATH and
+# CMAKE_INCLUDE_PATH variables to make these paths searhed by find_package
if (3RDPARTY_DIR)
file (GLOB FLEX_PATHS LIST_DIRECTORIES true "${3RDPARTY_DIR}/*flex*")
foreach (candidate_path ${FLEX_PATHS})
if (IS_DIRECTORY ${candidate_path})
list (APPEND CMAKE_PROGRAM_PATH ${candidate_path})
+ list (APPEND CMAKE_INCLUDE_PATH ${candidate_path})
endif()
endforeach()
endif()
-find_package (FLEX 2.5.3)
+# flex 2.5.37 is required because closest known lower version, 2.5.3 from WOK 6.8.0,
+# generates code which is unusable on Windows (includes unistd.h without any way to avoid this)
+find_package (FLEX 2.5.37)
-if (NOT FLEX_FOUND OR NOT FLEX_EXECUTABLE OR NOT EXISTS "${FLEX_EXECUTABLE}")
- list (APPEND 3RDPARTY_NOT_INCLUDED FLEX_EXECUTABLE)
-endif()
\ No newline at end of file
+if (NOT FLEX_FOUND OR NOT FLEX_INCLUDE_DIR OR NOT EXISTS "${FLEX_INCLUDE_DIR}/FlexLexer.h")
+ list (APPEND 3RDPARTY_NOT_INCLUDED FLEX_INCLUDE_DIR)
+endif()
string (COMPARE EQUAL ${CURRENT_FLEX_FILE_NAME} ${CURRENT_BISON_FILE_NAME} ARE_FILES_EQUAL)
if (EXISTS "${CURRENT_FLEX_FILE}" AND EXISTS "${CURRENT_BISON_FILE}" AND ${ARE_FILES_EQUAL})
- set (BISON_OUTPUT_FILE ${CURRENT_BISON_FILE_NAME}.tab.c)
- set (FLEX_OUTPUT_FILE lex.${CURRENT_FLEX_FILE_NAME}.c)
- BISON_TARGET (Parser_${CURRENT_BISON_FILE_NAME} ${CURRENT_BISON_FILE} ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/${OCCT_PACKAGE}/${BISON_OUTPUT_FILE} COMPILE_FLAGS "-p ${CURRENT_BISON_FILE_NAME} -l")
- FLEX_TARGET (Scanner_${CURRENT_FLEX_FILE_NAME} ${CURRENT_FLEX_FILE} ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/${OCCT_PACKAGE}/${FLEX_OUTPUT_FILE} COMPILE_FLAGS "-P${CURRENT_FLEX_FILE_NAME} -L")
+
+ # Note: files are generated in original source directory (not in patch!)
+ set (FLEX_BISON_TARGET_DIR "${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/${OCCT_PACKAGE}")
+
+ # choose apropriate extension for generated files: "cxx" if source file contains
+ # instruction to generate C++ code, "c" otherwise
+ set (BISON_OUTPUT_FILE_EXT "c")
+ set (FLEX_OUTPUT_FILE_EXT "c")
+ file (STRINGS "${CURRENT_BISON_FILE}" FILE_BISON_CONTENT)
+ foreach (FILE_BISON_CONTENT_LINE ${FILE_BISON_CONTENT})
+ string (REGEX MATCH "%language \"C\\+\\+\"" CXX_BISON_LANGUAGE_FOUND ${FILE_BISON_CONTENT_LINE})
+ if (CXX_BISON_LANGUAGE_FOUND)
+ set (BISON_OUTPUT_FILE_EXT "cxx")
+ endif()
+ endforeach()
+ file (STRINGS "${CURRENT_FLEX_FILE}" FILE_FLEX_CONTENT)
+ foreach (FILE_FLEX_CONTENT_LINE ${FILE_FLEX_CONTENT})
+ string (REGEX MATCH "%option c\\+\\+" CXX_FLEX_LANGUAGE_FOUND ${FILE_FLEX_CONTENT_LINE})
+ if (CXX_FLEX_LANGUAGE_FOUND)
+ set (FLEX_OUTPUT_FILE_EXT "cxx")
+
+ # install copy of FlexLexer.h locally to allow further building without flex
+ if (FLEX_INCLUDE_DIR AND EXISTS "${FLEX_INCLUDE_DIR}/FlexLexer.h")
+ configure_file("${FLEX_INCLUDE_DIR}/FlexLexer.h" "${FLEX_BISON_TARGET_DIR}/FlexLexer.h" @ONLY NEWLINE_STYLE LF)
+ endif()
+ endif()
+ endforeach()
+ set (BISON_OUTPUT_FILE ${CURRENT_BISON_FILE_NAME}.tab.${BISON_OUTPUT_FILE_EXT})
+ set (FLEX_OUTPUT_FILE lex.${CURRENT_FLEX_FILE_NAME}.${FLEX_OUTPUT_FILE_EXT})
+
+ BISON_TARGET (Parser_${CURRENT_BISON_FILE_NAME} ${CURRENT_BISON_FILE} "${FLEX_BISON_TARGET_DIR}/${BISON_OUTPUT_FILE}"
+ COMPILE_FLAGS "-p ${CURRENT_BISON_FILE_NAME} -l -M ${CMAKE_SOURCE_DIR}/${RELATIVE_SOURCES_DIR}/=")
+ FLEX_TARGET (Scanner_${CURRENT_FLEX_FILE_NAME} ${CURRENT_FLEX_FILE} "${FLEX_BISON_TARGET_DIR}/${FLEX_OUTPUT_FILE}"
+ COMPILE_FLAGS "-P${CURRENT_FLEX_FILE_NAME} -L")
ADD_FLEX_BISON_DEPENDENCY (Scanner_${CURRENT_FLEX_FILE_NAME} Parser_${CURRENT_BISON_FILE_NAME})
list (APPEND SOURCE_FILES ${BISON_OUTPUT_FILE} ${FLEX_OUTPUT_FILE})
-/* A Bison parser, made by GNU Bison 2.7. */
+/* A Bison parser, made by GNU Bison 3.7.1. */
/* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
+
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2020 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 <http://www.gnu.org/licenses/>. */
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. */
/* C LALR(1) parser skeleton written by Richard Stallman, by
simplifying the original so-called "semantic" parser. */
+/* 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. */
+
/* All symbols defined below should begin with yy or YY, to avoid
infringing on user name space. This should be done even for local
variables, as they might otherwise be expanded by user macros.
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.7"
+#define YYBISON_VERSION "3.7.1"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
#define yyparse ExprIntrpparse
#define yylex ExprIntrplex
#define yyerror ExprIntrperror
-#define yylval ExprIntrplval
-#define yychar ExprIntrpchar
#define yydebug ExprIntrpdebug
#define yynerrs ExprIntrpnerrs
+#define yylval ExprIntrplval
+#define yychar ExprIntrpchar
-/* Copy the first part of user declarations. */
-
+/* First part of user prologue. */
#include <ExprIntrp_yaccintrf.hxx>
-
-
-# ifndef YY_NULL
-# if defined __cplusplus && 201103L <= __cplusplus
-# define YY_NULL nullptr
+# 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_NULL 0
+# 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
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
+#include "ExprIntrp.tab.h"
+/* Symbol kind. */
+enum yysymbol_kind_t
+{
+ YYSYMBOL_YYEMPTY = -2,
+ YYSYMBOL_YYEOF = 0, /* "end of file" */
+ YYSYMBOL_YYerror = 1, /* error */
+ YYSYMBOL_YYUNDEF = 2, /* "invalid token" */
+ YYSYMBOL_SUMOP = 3, /* SUMOP */
+ YYSYMBOL_MINUSOP = 4, /* MINUSOP */
+ YYSYMBOL_DIVIDEOP = 5, /* DIVIDEOP */
+ YYSYMBOL_EXPOP = 6, /* EXPOP */
+ YYSYMBOL_MULTOP = 7, /* MULTOP */
+ YYSYMBOL_PARENTHESIS = 8, /* PARENTHESIS */
+ YYSYMBOL_BRACKET = 9, /* BRACKET */
+ YYSYMBOL_ENDPARENTHESIS = 10, /* ENDPARENTHESIS */
+ YYSYMBOL_ENDBRACKET = 11, /* ENDBRACKET */
+ YYSYMBOL_VALUE = 12, /* VALUE */
+ YYSYMBOL_IDENTIFIER = 13, /* IDENTIFIER */
+ YYSYMBOL_COMMA = 14, /* COMMA */
+ YYSYMBOL_DIFFERENTIAL = 15, /* DIFFERENTIAL */
+ YYSYMBOL_DERIVATE = 16, /* DERIVATE */
+ YYSYMBOL_DERIVKEY = 17, /* DERIVKEY */
+ YYSYMBOL_ASSIGNOP = 18, /* ASSIGNOP */
+ YYSYMBOL_DEASSIGNKEY = 19, /* DEASSIGNKEY */
+ YYSYMBOL_EQUALOP = 20, /* EQUALOP */
+ YYSYMBOL_RELSEPARATOR = 21, /* RELSEPARATOR */
+ YYSYMBOL_CONSTKEY = 22, /* CONSTKEY */
+ YYSYMBOL_SUMKEY = 23, /* SUMKEY */
+ YYSYMBOL_PRODKEY = 24, /* PRODKEY */
+ YYSYMBOL_25_n_ = 25, /* '\n' */
+ YYSYMBOL_YYACCEPT = 26, /* $accept */
+ YYSYMBOL_exprentry = 27, /* exprentry */
+ YYSYMBOL_Assignment = 28, /* Assignment */
+ YYSYMBOL_29_1 = 29, /* $@1 */
+ YYSYMBOL_Deassignment = 30, /* Deassignment */
+ YYSYMBOL_31_2 = 31, /* $@2 */
+ YYSYMBOL_GenExpr = 32, /* GenExpr */
+ YYSYMBOL_SingleExpr = 33, /* SingleExpr */
+ YYSYMBOL_Single = 34, /* Single */
+ YYSYMBOL_Function = 35, /* Function */
+ YYSYMBOL_36_3 = 36, /* $@3 */
+ YYSYMBOL_ListGenExpr = 37, /* ListGenExpr */
+ YYSYMBOL_38_4 = 38, /* $@4 */
+ YYSYMBOL_funcident = 39, /* funcident */
+ YYSYMBOL_FunctionDefinition = 40, /* FunctionDefinition */
+ YYSYMBOL_41_5 = 41, /* $@5 */
+ YYSYMBOL_DerFunctionId = 42, /* DerFunctionId */
+ YYSYMBOL_43_6 = 43, /* $@6 */
+ YYSYMBOL_DiffFuncId = 44, /* DiffFuncId */
+ YYSYMBOL_45_7 = 45, /* $@7 */
+ YYSYMBOL_46_8 = 46, /* $@8 */
+ YYSYMBOL_DiffId = 47, /* DiffId */
+ YYSYMBOL_FunctionDef = 48, /* FunctionDef */
+ YYSYMBOL_49_9 = 49, /* $@9 */
+ YYSYMBOL_ListArg = 50, /* ListArg */
+ YYSYMBOL_51_10 = 51, /* $@10 */
+ YYSYMBOL_unarg = 52, /* unarg */
+ YYSYMBOL_Derivation = 53, /* Derivation */
+ YYSYMBOL_54_11 = 54, /* $@11 */
+ YYSYMBOL_55_12 = 55, /* $@12 */
+ YYSYMBOL_56_13 = 56, /* $@13 */
+ YYSYMBOL_ConstantDefinition = 57, /* ConstantDefinition */
+ YYSYMBOL_58_14 = 58, /* $@14 */
+ YYSYMBOL_59_15 = 59, /* $@15 */
+ YYSYMBOL_Sumator = 60, /* Sumator */
+ YYSYMBOL_61_16 = 61, /* $@16 */
+ YYSYMBOL_62_17 = 62, /* $@17 */
+ YYSYMBOL_Productor = 63, /* Productor */
+ YYSYMBOL_64_18 = 64, /* $@18 */
+ YYSYMBOL_65_19 = 65, /* $@19 */
+ YYSYMBOL_RelationList = 66, /* RelationList */
+ YYSYMBOL_SingleRelation = 67 /* SingleRelation */
+};
+typedef enum yysymbol_kind_t yysymbol_kind_t;
-/* In a future release of Bison, this section will be replaced
- by #include "ExprIntrp.tab.h". */
-#ifndef YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
-# define YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int ExprIntrpdebug;
-#endif
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- SUMOP = 258,
- MINUSOP = 259,
- DIVIDEOP = 260,
- EXPOP = 261,
- MULTOP = 262,
- PARENTHESIS = 263,
- BRACKET = 264,
- ENDPARENTHESIS = 265,
- ENDBRACKET = 266,
- VALUE = 267,
- IDENTIFIER = 268,
- COMMA = 269,
- DIFFERENTIAL = 270,
- DERIVATE = 271,
- DERIVKEY = 272,
- ASSIGNOP = 273,
- DEASSIGNKEY = 274,
- EQUALOP = 275,
- RELSEPARATOR = 276,
- CONSTKEY = 277,
- SUMKEY = 278,
- PRODKEY = 279
- };
-#endif
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
+#ifdef short
+# undef short
#endif
-extern YYSTYPE ExprIntrplval;
+/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
+ <limits.h> and (if available) <stdint.h> are included
+ so that the code can choose integer types of a good width. */
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int ExprIntrpparse (void *YYPARSE_PARAM);
-#else
-int ExprIntrpparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int ExprIntrpparse (void);
-#else
-int ExprIntrpparse ();
+#ifndef __PTRDIFF_MAX__
+# include <limits.h> /* INFRINGES ON USER NAME SPACE */
+# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
+# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
+# define YY_STDINT_H
+# endif
#endif
-#endif /* ! YYPARSE_PARAM */
-
-#endif /* !YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED */
-/* Copy the second part of user declarations. */
+/* Narrow types that promote to a signed type and that can represent a
+ signed or unsigned integer of at least N bits. In tables they can
+ save space and decrease cache pressure. Promoting to a signed type
+ helps avoid bugs in integer arithmetic. */
-
-
-#ifdef short
-# undef short
+#ifdef __INT_LEAST8_MAX__
+typedef __INT_LEAST8_TYPE__ yytype_int8;
+#elif defined YY_STDINT_H
+typedef int_least8_t yytype_int8;
+#else
+typedef signed char yytype_int8;
#endif
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
+#ifdef __INT_LEAST16_MAX__
+typedef __INT_LEAST16_TYPE__ yytype_int16;
+#elif defined YY_STDINT_H
+typedef int_least16_t yytype_int16;
#else
-typedef unsigned char yytype_uint8;
+typedef short yytype_int16;
#endif
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#elif (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-typedef signed char yytype_int8;
+#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST8_TYPE__ yytype_uint8;
+#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST8_MAX <= INT_MAX)
+typedef uint_least8_t yytype_uint8;
+#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
+typedef unsigned char yytype_uint8;
#else
-typedef short int yytype_int8;
+typedef short yytype_uint8;
#endif
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
+#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST16_TYPE__ yytype_uint16;
+#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST16_MAX <= INT_MAX)
+typedef uint_least16_t yytype_uint16;
+#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
+typedef unsigned short yytype_uint16;
#else
-typedef unsigned short int yytype_uint16;
+typedef int yytype_uint16;
#endif
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
+#ifndef YYPTRDIFF_T
+# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
+# define YYPTRDIFF_T __PTRDIFF_TYPE__
+# define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
+# elif defined PTRDIFF_MAX
+# ifndef ptrdiff_t
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# endif
+# define YYPTRDIFF_T ptrdiff_t
+# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
+# else
+# define YYPTRDIFF_T long
+# define YYPTRDIFF_MAXIMUM LONG_MAX
+# endif
#endif
#ifndef YYSIZE_T
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
-# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
# else
-# define YYSIZE_T unsigned int
+# define YYSIZE_T unsigned
# endif
#endif
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+#define YYSIZE_MAXIMUM \
+ YY_CAST (YYPTRDIFF_T, \
+ (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1) \
+ ? YYPTRDIFF_MAXIMUM \
+ : YY_CAST (YYSIZE_T, -1)))
+
+#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
+
+
+/* Stored state numbers (used for stacks). */
+typedef yytype_uint8 yy_state_t;
+
+/* State numbers in computations. */
+typedef int yy_state_fast_t;
#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
# endif
#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 YYUSE(E) ((void) (E))
# define YYUSE(E) /* empty */
#endif
-/* Identity function, used to suppress warnings about constant conditions. */
-#ifndef lint
-# define YYID(N) (N)
-#else
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static int
-YYID (int yyi)
+#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \
+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
+ _Pragma ("GCC diagnostic pop")
#else
-static int
-YYID (yyi)
- int yyi;
+# define YY_INITIAL_VALUE(Value) Value
#endif
-{
- return yyi;
-}
+#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
+
+
+#define YY_ASSERT(E) ((void) (0 && (E)))
-#if ! defined yyoverflow || YYERROR_VERBOSE
+#if !defined yyoverflow
/* The parser invokes alloca or malloc; define the necessary symbols. */
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
# ifndef EXIT_SUCCESS
# endif
# ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+ /* Pacify GCC's 'empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
# ifndef YYSTACK_ALLOC_MAXIMUM
/* The OS might guarantee only one guard page at the bottom of the stack,
and a page size can be as small as 4096 bytes. So we cannot safely
# endif
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
+ && (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
-# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined malloc && ! defined EXIT_SUCCESS
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifndef YYFREE
# define YYFREE free
-# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined free && ! defined EXIT_SUCCESS
void free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
+#endif /* !defined yyoverflow */
#if (! defined yyoverflow \
&& (! defined __cplusplus \
- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss_alloc;
+ yy_state_t yyss_alloc;
YYSTYPE yyvs_alloc;
};
/* The size of the maximum gap between one aligned stack and the next. */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
/* The size of an array large to enough to hold all stacks, each with
N elements. */
# define YYSTACK_BYTES(N) \
- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
# define YYCOPY_NEEDED 1
elements in the stack, and YYPTR gives the new location of the
stack. Advance YYPTR to a properly aligned location for the next
stack. */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (YYID (0))
+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
+ do \
+ { \
+ YYPTRDIFF_T yynewbytes; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
+ yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / YYSIZEOF (*yyptr); \
+ } \
+ while (0)
#endif
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
+ __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
# else
# define YYCOPY(Dst, Src, Count) \
do \
{ \
- YYSIZE_T yyi; \
+ YYPTRDIFF_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(Dst)[yyi] = (Src)[yyi]; \
} \
- while (YYID (0))
+ while (0)
# endif
# endif
#endif /* !YYCOPY_NEEDED */
#define YYNNTS 42
/* YYNRULES -- Number of rules. */
#define YYNRULES 70
-/* YYNRULES -- Number of states. */
+/* YYNSTATES -- Number of states. */
#define YYNSTATES 149
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
-#define YYUNDEFTOK 2
+/* YYMAXUTOK -- Last valid token kind. */
#define YYMAXUTOK 279
-#define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-static const yytype_uint8 yytranslate[] =
+/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex, with out-of-bounds checking. */
+#define YYTRANSLATE(YYX) \
+ (0 <= (YYX) && (YYX) <= YYMAXUTOK \
+ ? YY_CAST (yysymbol_kind_t, yytranslate[YYX]) \
+ : YYSYMBOL_YYUNDEF)
+
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex. */
+static const yytype_int8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
25, 2, 2, 2, 2, 2, 2, 2, 2, 2,
};
#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
-static const yytype_uint8 yyprhs[] =
-{
- 0, 0, 3, 5, 7, 9, 11, 13, 14, 19,
- 20, 26, 30, 34, 38, 42, 46, 50, 54, 57,
- 60, 62, 64, 66, 68, 70, 72, 74, 76, 78,
- 83, 88, 89, 95, 97, 98, 103, 105, 106, 111,
- 112, 116, 122, 123, 124, 134, 136, 138, 139, 145,
- 147, 148, 153, 155, 156, 164, 165, 166, 177, 178,
- 179, 188, 189, 190, 205, 206, 207, 222, 224, 228,
- 232
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yytype_int8 yyrhs[] =
-{
- 27, 0, -1, 32, -1, 28, -1, 30, -1, 40,
- -1, 66, -1, -1, 13, 29, 18, 32, -1, -1,
- 19, 9, 13, 31, 11, -1, 32, 3, 32, -1,
- 32, 4, 32, -1, 32, 7, 32, -1, 32, 5,
- 32, -1, 32, 6, 32, -1, 8, 32, 10, -1,
- 9, 32, 11, -1, 4, 32, -1, 3, 32, -1,
- 33, -1, 53, -1, 57, -1, 60, -1, 63, -1,
- 34, -1, 35, -1, 13, -1, 12, -1, 39, 8,
- 37, 10, -1, 42, 8, 37, 10, -1, -1, 44,
- 36, 8, 37, 10, -1, 32, -1, -1, 32, 14,
- 38, 37, -1, 13, -1, -1, 48, 41, 18, 32,
- -1, -1, 13, 43, 16, -1, 15, 47, 5, 15,
- 13, -1, -1, -1, 15, 12, 45, 47, 5, 15,
- 12, 46, 13, -1, 13, -1, 44, -1, -1, 13,
- 49, 9, 50, 11, -1, 52, -1, -1, 52, 14,
- 51, 50, -1, 13, -1, -1, 17, 9, 32, 14,
- 13, 54, 11, -1, -1, -1, 17, 9, 32, 14,
- 13, 55, 14, 12, 56, 11, -1, -1, -1, 22,
- 9, 13, 58, 14, 12, 59, 11, -1, -1, -1,
- 23, 9, 32, 14, 13, 61, 14, 32, 14, 32,
- 14, 12, 62, 11, -1, -1, -1, 24, 9, 32,
- 14, 13, 64, 14, 32, 14, 32, 14, 12, 65,
- 11, -1, 67, -1, 67, 21, 66, -1, 67, 25,
- 66, -1, 32, 20, 32, -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
- 0, 81, 81, 82, 83, 84, 85, 88, 88, 91,
- 91, 94, 95, 96, 97, 98, 99, 100, 101, 102,
- 103, 104, 105, 106, 107, 110, 111, 115, 116, 119,
- 120, 121, 121, 124, 125, 125, 128, 131, 131, 134,
- 134, 137, 138, 138, 138, 141, 142, 145, 145, 148,
- 149, 149, 152, 155, 155, 156, 156, 156, 159, 159,
- 159, 162, 162, 162, 165, 165, 165, 168, 169, 170,
- 173
+ 0, 80, 80, 81, 82, 83, 84, 87, 87, 90,
+ 90, 93, 94, 95, 96, 97, 98, 99, 100, 101,
+ 102, 103, 104, 105, 106, 109, 110, 114, 115, 118,
+ 119, 120, 120, 123, 124, 124, 127, 130, 130, 133,
+ 133, 136, 137, 137, 137, 140, 141, 144, 144, 147,
+ 148, 148, 151, 154, 154, 155, 155, 155, 158, 158,
+ 158, 161, 161, 161, 164, 164, 164, 167, 168, 169,
+ 172
};
#endif
-#if YYDEBUG || YYERROR_VERBOSE || 0
+/** Accessing symbol of state STATE. */
+#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
+
+#if YYDEBUG || 0
+/* The user-facing name of the symbol whose (internal) number is
+ YYSYMBOL. No bounds checking. */
+static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
+
/* 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", "$undefined", "SUMOP", "MINUSOP", "DIVIDEOP", "EXPOP",
- "MULTOP", "PARENTHESIS", "BRACKET", "ENDPARENTHESIS", "ENDBRACKET",
- "VALUE", "IDENTIFIER", "COMMA", "DIFFERENTIAL", "DERIVATE", "DERIVKEY",
- "ASSIGNOP", "DEASSIGNKEY", "EQUALOP", "RELSEPARATOR", "CONSTKEY",
- "SUMKEY", "PRODKEY", "'\\n'", "$accept", "exprentry", "Assignment",
- "$@1", "Deassignment", "$@2", "GenExpr", "SingleExpr", "Single",
- "Function", "$@3", "ListGenExpr", "$@4", "funcident",
- "FunctionDefinition", "$@5", "DerFunctionId", "$@6", "DiffFuncId", "$@7",
- "$@8", "DiffId", "FunctionDef", "$@9", "ListArg", "$@10", "unarg",
- "Derivation", "$@11", "$@12", "$@13", "ConstantDefinition", "$@14",
- "$@15", "Sumator", "$@16", "$@17", "Productor", "$@18", "$@19",
- "RelationList", "SingleRelation", YY_NULL
+ "\"end of file\"", "error", "\"invalid token\"", "SUMOP", "MINUSOP",
+ "DIVIDEOP", "EXPOP", "MULTOP", "PARENTHESIS", "BRACKET",
+ "ENDPARENTHESIS", "ENDBRACKET", "VALUE", "IDENTIFIER", "COMMA",
+ "DIFFERENTIAL", "DERIVATE", "DERIVKEY", "ASSIGNOP", "DEASSIGNKEY",
+ "EQUALOP", "RELSEPARATOR", "CONSTKEY", "SUMKEY", "PRODKEY", "'\\n'",
+ "$accept", "exprentry", "Assignment", "$@1", "Deassignment", "$@2",
+ "GenExpr", "SingleExpr", "Single", "Function", "$@3", "ListGenExpr",
+ "$@4", "funcident", "FunctionDefinition", "$@5", "DerFunctionId", "$@6",
+ "DiffFuncId", "$@7", "$@8", "DiffId", "FunctionDef", "$@9", "ListArg",
+ "$@10", "unarg", "Derivation", "$@11", "$@12", "$@13",
+ "ConstantDefinition", "$@14", "$@15", "Sumator", "$@16", "$@17",
+ "Productor", "$@18", "$@19", "RelationList", "SingleRelation", YY_NULLPTR
};
+
+static const char *
+yysymbol_name (yysymbol_kind_t yysymbol)
+{
+ return yytname[yysymbol];
+}
#endif
-# ifdef YYPRINT
-/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
- token YYLEX-NUM. */
-static const yytype_uint16 yytoknum[] =
+#ifdef YYPRINT
+/* YYTOKNUM[NUM] -- (External) token number corresponding to the
+ (internal) symbol number NUM (which must be that of a token). */
+static const yytype_int16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
275, 276, 277, 278, 279, 10
};
-# endif
+#endif
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
-{
- 0, 26, 27, 27, 27, 27, 27, 29, 28, 31,
- 30, 32, 32, 32, 32, 32, 32, 32, 32, 32,
- 32, 32, 32, 32, 32, 33, 33, 34, 34, 35,
- 35, 36, 35, 37, 38, 37, 39, 41, 40, 43,
- 42, 44, 45, 46, 44, 47, 47, 49, 48, 50,
- 51, 50, 52, 54, 53, 55, 56, 53, 58, 59,
- 57, 61, 62, 60, 64, 65, 63, 66, 66, 66,
- 67
-};
+#define YYPACT_NINF (-51)
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
-{
- 0, 2, 1, 1, 1, 1, 1, 0, 4, 0,
- 5, 3, 3, 3, 3, 3, 3, 3, 2, 2,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 4,
- 4, 0, 5, 1, 0, 4, 1, 0, 4, 0,
- 3, 5, 0, 0, 9, 1, 1, 0, 5, 1,
- 0, 4, 1, 0, 7, 0, 0, 10, 0, 0,
- 8, 0, 0, 14, 0, 0, 14, 1, 3, 3,
- 3
-};
+#define yypact_value_is_default(Yyn) \
+ ((Yyn) == YYPACT_NINF)
-/* 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[] =
-{
- 0, 0, 0, 0, 0, 28, 27, 0, 0, 0,
- 0, 0, 0, 0, 3, 4, 2, 20, 25, 26,
- 0, 5, 0, 31, 37, 21, 22, 23, 24, 6,
- 67, 27, 19, 18, 0, 0, 0, 0, 0, 42,
- 45, 46, 0, 0, 0, 0, 0, 0, 1, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 16, 17, 0, 40, 0, 0, 0, 0, 9,
- 58, 0, 0, 11, 12, 14, 15, 13, 70, 33,
- 0, 0, 0, 0, 0, 68, 69, 8, 52, 0,
- 49, 0, 0, 0, 0, 0, 0, 0, 34, 29,
- 30, 0, 38, 48, 50, 0, 41, 53, 10, 0,
- 61, 64, 0, 32, 0, 0, 0, 0, 59, 0,
- 0, 35, 51, 43, 54, 0, 0, 0, 0, 0,
- 56, 60, 0, 0, 44, 0, 0, 0, 57, 0,
- 0, 0, 0, 62, 65, 0, 0, 63, 66
-};
+#define YYTABLE_NINF (-56)
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int16 yydefgoto[] =
-{
- -1, 13, 14, 36, 15, 94, 79, 17, 18, 19,
- 57, 80, 112, 20, 21, 58, 22, 37, 23, 66,
- 129, 42, 24, 38, 89, 114, 90, 25, 116, 117,
- 135, 26, 95, 126, 27, 119, 145, 28, 120, 146,
- 29, 30
-};
+#define yytable_value_is_error(Yyn) \
+ 0
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
-#define YYPACT_NINF -51
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
static const yytype_int16 yypact[] =
{
4, 62, 62, 62, 62, -51, 2, 87, 39, 58,
140, 171, 172, -51, -51, 174, 175, -51, -51
};
-/* YYPGOTO[NTERM-NUM]. */
+ /* 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 yytype_int8 yydefact[] =
+{
+ 0, 0, 0, 0, 0, 28, 27, 0, 0, 0,
+ 0, 0, 0, 0, 3, 4, 2, 20, 25, 26,
+ 0, 5, 0, 31, 37, 21, 22, 23, 24, 6,
+ 67, 27, 19, 18, 0, 0, 0, 0, 0, 42,
+ 45, 46, 0, 0, 0, 0, 0, 0, 1, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 16, 17, 0, 40, 0, 0, 0, 0, 9,
+ 58, 0, 0, 11, 12, 14, 15, 13, 70, 33,
+ 0, 0, 0, 0, 0, 68, 69, 8, 52, 0,
+ 49, 0, 0, 0, 0, 0, 0, 0, 34, 29,
+ 30, 0, 38, 48, 50, 0, 41, 53, 10, 0,
+ 61, 64, 0, 32, 0, 0, 0, 0, 59, 0,
+ 0, 35, 51, 43, 54, 0, 0, 0, 0, 0,
+ 56, 60, 0, 0, 44, 0, 0, 0, 57, 0,
+ 0, 0, 0, 62, 65, 0, 0, 63, 66
+};
+
+ /* YYPGOTO[NTERM-NUM]. */
static const yytype_int8 yypgoto[] =
{
-51, -51, -51, -51, -51, -51, 0, -51, -51, -51,
-35, -51
};
-/* 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 -56
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ -1, 13, 14, 36, 15, 94, 79, 17, 18, 19,
+ 57, 80, 112, 20, 21, 58, 22, 37, 23, 66,
+ 129, 42, 24, 38, 89, 114, 90, 25, 116, 117,
+ 135, 26, 95, 126, 27, 119, 145, 28, 120, 146,
+ 29, 30
+};
+
+ /* 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 yytype_int16 yytable[] =
{
16, 32, 33, 34, 35, 41, 81, 1, 2, 48,
134, 138, 0, 143, 144, 147, 148, 0, 122, 91
};
-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-51)))
-
-#define yytable_value_is_error(Yytable_value) \
- YYID (0)
-
static const yytype_int16 yycheck[] =
{
0, 1, 2, 3, 4, 7, 56, 3, 4, 0,
13, 11, -1, 12, 12, 11, 11, -1, 114, 66
};
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
-static const yytype_uint8 yystos[] =
+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_int8 yystos[] =
{
0, 3, 4, 8, 9, 12, 13, 15, 17, 19,
22, 23, 24, 27, 28, 30, 32, 33, 34, 35,
32, 14, 14, 12, 12, 62, 65, 11, 11
};
-#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
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_int8 yyr1[] =
+{
+ 0, 26, 27, 27, 27, 27, 27, 29, 28, 31,
+ 30, 32, 32, 32, 32, 32, 32, 32, 32, 32,
+ 32, 32, 32, 32, 32, 33, 33, 34, 34, 35,
+ 35, 36, 35, 37, 38, 37, 39, 41, 40, 43,
+ 42, 44, 45, 46, 44, 47, 47, 49, 48, 50,
+ 51, 50, 52, 54, 53, 55, 56, 53, 58, 59,
+ 57, 61, 62, 60, 64, 65, 63, 66, 66, 66,
+ 67
+};
-#define YYRECOVERING() (!!yyerrstatus)
+ /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
+static const yytype_int8 yyr2[] =
+{
+ 0, 2, 1, 1, 1, 1, 1, 0, 4, 0,
+ 5, 3, 3, 3, 3, 3, 3, 3, 2, 2,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 4,
+ 4, 0, 5, 1, 0, 4, 1, 0, 4, 0,
+ 3, 5, 0, 0, 9, 1, 1, 0, 5, 1,
+ 0, 4, 1, 0, 7, 0, 0, 10, 0, 0,
+ 8, 0, 0, 14, 0, 0, 14, 1, 3, 3,
+ 3
+};
-#define YYBACKUP(Token, Value) \
-do \
- if (yychar == YYEMPTY) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (yylen); \
- yystate = *yyssp; \
- goto yybackup; \
- } \
- else \
- { \
- yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
-while (YYID (0))
-
-/* Error token number */
-#define YYTERROR 1
-#define YYERRCODE 256
+enum { YYENOMEM = -2 };
-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+ do \
+ if (yychar == YYEMPTY) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ YYPOPSTACK (yylen); \
+ yystate = *yyssp; \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror (YY_("syntax error: cannot back up")); \
+ YYERROR; \
+ } \
+ while (0)
+
+/* Backward compatibility with an undocumented macro.
+ Use YYerror or YYUNDEF. */
+#define YYERRCODE YYUNDEF
-/* YYLEX -- calling `yylex' with the right arguments. */
-#ifdef YYLEX_PARAM
-# define YYLEX yylex (YYLEX_PARAM)
-#else
-# define YYLEX yylex ()
-#endif
/* Enable debugging if requested. */
#if YYDEBUG
# 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); \
- 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)
-#else
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (0)
+
+/* This macro is provided for backward compatibility. */
+# ifndef YY_LOCATION_PRINT
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+
+
+# define YY_SYMBOL_PRINT(Title, Kind, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Kind, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
+
+/*-----------------------------------.
+| Print this symbol's value on YYO. |
+`-----------------------------------*/
+
static void
-yy_symbol_value_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
+yy_symbol_value_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
{
- FILE *yyo = yyoutput;
- YYUSE (yyo);
+ FILE *yyoutput = yyo;
+ YYUSE (yyoutput);
if (!yyvaluep)
return;
# ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# else
- YYUSE (yyoutput);
+ if (yykind < YYNTOKENS)
+ YYPRINT (yyo, yytoknum[yykind], *yyvaluep);
# endif
- switch (yytype)
- {
- default:
- break;
- }
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YYUSE (yykind);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
}
-/*--------------------------------.
-| Print this symbol on YYOUTPUT. |
-`--------------------------------*/
+/*---------------------------.
+| Print this symbol on YYO. |
+`---------------------------*/
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static void
-yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-#else
static void
-yy_symbol_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
+yy_symbol_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
{
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
- else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+ YYFPRINTF (yyo, "%s %s (",
+ yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
- yy_symbol_value_print (yyoutput, yytype, yyvaluep);
- YYFPRINTF (yyoutput, ")");
+ yy_symbol_value_print (yyo, yykind, yyvaluep);
+ YYFPRINTF (yyo, ")");
}
/*------------------------------------------------------------------.
| 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
+yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
{
YYFPRINTF (stderr, "Stack now");
for (; yybottom <= yytop; yybottom++)
YYFPRINTF (stderr, "\n");
}
-# define YY_STACK_PRINT(Bottom, Top) \
-do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
-} while (YYID (0))
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (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, int yyrule)
-#else
static void
-yy_reduce_print (yyvsp, yyrule)
- YYSTYPE *yyvsp;
- int yyrule;
-#endif
+yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp,
+ int yyrule)
{
+ int yylno = yyrline[yyrule];
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);
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\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)])
- );
+ yy_symbol_print (stderr,
+ YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
+ &yyvsp[(yyi + 1) - (yynrhs)]);
YYFPRINTF (stderr, "\n");
}
}
-# define YY_REDUCE_PRINT(Rule) \
-do { \
- if (yydebug) \
- yy_reduce_print (yyvsp, Rule); \
-} while (YYID (0))
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (yyssp, yyvsp, Rule); \
+} while (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 YYDPRINTF(Args) ((void) 0)
+# define YY_SYMBOL_PRINT(Title, Kind, 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
+#ifndef YYINITDEPTH
# define YYINITDEPTH 200
#endif
#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 (YY_NULL, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULL;
- /* 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];
- {
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, 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_
- }
-
- {
- YYSIZE_T 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)
-#else
static void
-yydestruct (yymsg, yytype, yyvaluep)
- const char *yymsg;
- int yytype;
- YYSTYPE *yyvaluep;
-#endif
+yydestruct (const char *yymsg,
+ yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
{
YYUSE (yyvaluep);
-
if (!yymsg)
yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+ YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
- switch (yytype)
- {
-
- default:
- break;
- }
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YYUSE (yykind);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
}
-
-
-/* The lookahead symbol. */
+/* Lookahead token kind. */
int yychar;
-
-#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
-
/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
-
+YYSTYPE yylval;
/* Number of syntax errors so far. */
int yynerrs;
+
+
/*----------.
| 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 (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
{
- int yystate;
+ yy_state_fast_t yystate = 0;
/* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
+ int yyerrstatus = 0;
- /* The stacks and their tools:
- `yyss': related to states.
- `yyvs': related to semantic values.
-
- Refer to the stacks through separate pointers, to allow yyoverflow
+ /* Refer to the stacks through separate pointers, to allow yyoverflow
to reallocate them elsewhere. */
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss;
- yytype_int16 *yyssp;
+ /* Their size. */
+ YYPTRDIFF_T yystacksize = YYINITDEPTH;
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
+ /* The state stack: array, bottom, top. */
+ yy_state_t yyssa[YYINITDEPTH];
+ yy_state_t *yyss = yyssa;
+ yy_state_t *yyssp = yyss;
- YYSIZE_T yystacksize;
+ /* The semantic value stack: array, bottom, top. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp = yyvs;
int yyn;
+ /* The return value of yyparse. */
int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken = 0;
+ /* Lookahead symbol kind. */
+ yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
/* The variables used to return semantic value and location from the
action routines. */
YYSTYPE yyval;
-#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))
Keep to zero when no symbol should be popped. */
int yylen = 0;
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yystacksize = YYINITDEPTH;
-
YYDPRINTF ((stderr, "Starting parse\n"));
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
goto yysetstate;
+
/*------------------------------------------------------------.
-| yynewstate -- Push a new state, which is found in yystate. |
+| yynewstate -- push a new state, which is found in yystate. |
`------------------------------------------------------------*/
- yynewstate:
+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;
+
+/*--------------------------------------------------------------------.
+| yysetstate -- set current state (the top of the stack) to yystate. |
+`--------------------------------------------------------------------*/
+yysetstate:
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
+ YY_IGNORE_USELESS_CAST_BEGIN
+ *yyssp = YY_CAST (yy_state_t, yystate);
+ YY_IGNORE_USELESS_CAST_END
+ YY_STACK_PRINT (yyss, yyssp);
if (yyss + yystacksize - 1 <= yyssp)
+#if !defined yyoverflow && !defined YYSTACK_RELOCATE
+ goto yyexhaustedlab;
+#else
{
/* Get the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = yyssp - yyss + 1;
+ YYPTRDIFF_T yysize = yyssp - yyss + 1;
-#ifdef yyoverflow
+# if defined 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;
-
- /* 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),
- &yystacksize);
-
- yyss = yyss1;
- yyvs = yyvs1;
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ yy_state_t *yyss1 = yyss;
+ YYSTYPE *yyvs1 = yyvs;
+
+ /* 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 * YYSIZEOF (*yyssp),
+ &yyvs1, yysize * YYSIZEOF (*yyvsp),
+ &yystacksize);
+ yyss = yyss1;
+ yyvs = yyvs1;
}
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
- goto yyexhaustedlab;
-# else
+# else /* defined YYSTACK_RELOCATE */
/* Extend the stack our own way. */
if (YYMAXDEPTH <= yystacksize)
- goto yyexhaustedlab;
+ goto yyexhaustedlab;
yystacksize *= 2;
if (YYMAXDEPTH < yystacksize)
- yystacksize = YYMAXDEPTH;
+ 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);
+ yy_state_t *yyss1 = yyss;
+ union yyalloc *yyptr =
+ YY_CAST (union yyalloc *,
+ YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
+ if (! yyptr)
+ goto yyexhaustedlab;
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
# undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
}
# endif
-#endif /* no yyoverflow */
yyssp = yyss + yysize - 1;
yyvsp = yyvs + yysize - 1;
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
+ YY_IGNORE_USELESS_CAST_BEGIN
+ YYDPRINTF ((stderr, "Stack size increased to %ld\n",
+ YY_CAST (long, yystacksize)));
+ YY_IGNORE_USELESS_CAST_END
if (yyss + yystacksize - 1 <= yyssp)
- YYABORT;
+ YYABORT;
}
-
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
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. */
/* Not known => get a lookahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ /* YYCHAR is either empty, or end-of-input, or a valid lookahead. */
if (yychar == YYEMPTY)
{
- YYDPRINTF ((stderr, "Reading a token: "));
- yychar = YYLEX;
+ YYDPRINTF ((stderr, "Reading a token\n"));
+ yychar = yylex ();
}
if (yychar <= YYEOF)
{
- yychar = yytoken = YYEOF;
+ yychar = YYEOF;
+ yytoken = YYSYMBOL_YYEOF;
YYDPRINTF ((stderr, "Now at end of input.\n"));
}
+ else if (yychar == YYerror)
+ {
+ /* The scanner already issued an error message, process directly
+ to error recovery. But do not keep the error token as
+ lookahead, it is too special and may lead us to an endless
+ loop in error recovery. */
+ yychar = YYUNDEF;
+ yytoken = YYSYMBOL_YYerror;
+ goto yyerrlab1;
+ }
else
{
yytoken = YYTRANSLATE (yychar);
/* Shift the lookahead token. */
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
- /* Discard the shifted token. */
- yychar = YYEMPTY;
-
yystate = yyn;
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
YY_IGNORE_MAYBE_UNINITIALIZED_END
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
goto yynewstate;
/*-----------------------------.
-| yyreduce -- Do a reduction. |
+| 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:
- `$$ = $1'.
+ '$$ = $1'.
Otherwise, the following line sets YYVAL to garbage.
This behavior is undocumented and Bison
YY_REDUCE_PRINT (yyn);
switch (yyn)
{
- case 5:
-
- {ExprIntrp_EndOfFuncDef();}
+ case 5: /* exprentry: FunctionDefinition */
+ {ExprIntrp_EndOfFuncDef();}
break;
- case 6:
-
- {ExprIntrp_EndOfRelation();}
+ case 6: /* exprentry: RelationList */
+ {ExprIntrp_EndOfRelation();}
break;
- case 7:
-
- {ExprIntrp_AssignVariable();}
+ case 7: /* $@1: %empty */
+ {ExprIntrp_AssignVariable();}
break;
- case 8:
-
- {ExprIntrp_EndOfAssign();}
+ case 8: /* Assignment: IDENTIFIER $@1 ASSIGNOP GenExpr */
+ {ExprIntrp_EndOfAssign();}
break;
- case 9:
-
- {ExprIntrp_Deassign();}
+ case 9: /* $@2: %empty */
+ {ExprIntrp_Deassign();}
break;
- case 11:
-
- {ExprIntrp_SumOperator();}
+ case 11: /* GenExpr: GenExpr SUMOP GenExpr */
+ {ExprIntrp_SumOperator();}
break;
- case 12:
-
- {ExprIntrp_MinusOperator();}
+ case 12: /* GenExpr: GenExpr MINUSOP GenExpr */
+ {ExprIntrp_MinusOperator();}
break;
- case 13:
-
- {ExprIntrp_ProductOperator();}
+ case 13: /* GenExpr: GenExpr MULTOP GenExpr */
+ {ExprIntrp_ProductOperator();}
break;
- case 14:
-
- {ExprIntrp_DivideOperator();}
+ case 14: /* GenExpr: GenExpr DIVIDEOP GenExpr */
+ {ExprIntrp_DivideOperator();}
break;
- case 15:
-
- {ExprIntrp_ExpOperator();}
+ case 15: /* GenExpr: GenExpr EXPOP GenExpr */
+ {ExprIntrp_ExpOperator();}
break;
- case 18:
-
- {ExprIntrp_UnaryMinusOperator();}
+ case 18: /* GenExpr: MINUSOP GenExpr */
+ {ExprIntrp_UnaryMinusOperator();}
break;
- case 19:
-
- {ExprIntrp_UnaryPlusOperator();}
+ case 19: /* GenExpr: SUMOP GenExpr */
+ {ExprIntrp_UnaryPlusOperator();}
break;
- case 27:
-
- {ExprIntrp_VariableIdentifier();}
+ case 27: /* Single: IDENTIFIER */
+ {ExprIntrp_VariableIdentifier();}
break;
- case 28:
-
- {ExprIntrp_NumValue();}
+ case 28: /* Single: VALUE */
+ {ExprIntrp_NumValue();}
break;
- case 29:
-
- {ExprIntrp_EndFunction();}
+ case 29: /* Function: funcident PARENTHESIS ListGenExpr ENDPARENTHESIS */
+ {ExprIntrp_EndFunction();}
break;
- case 30:
-
- {ExprIntrp_EndDerFunction();}
+ case 30: /* Function: DerFunctionId PARENTHESIS ListGenExpr ENDPARENTHESIS */
+ {ExprIntrp_EndDerFunction();}
break;
- case 31:
-
- {ExprIntrp_EndDifferential();}
+ case 31: /* $@3: %empty */
+ {ExprIntrp_EndDifferential();}
break;
- case 32:
-
- {ExprIntrp_EndDiffFunction();}
+ case 32: /* Function: DiffFuncId $@3 PARENTHESIS ListGenExpr ENDPARENTHESIS */
+ {ExprIntrp_EndDiffFunction();}
break;
- case 33:
-
- {ExprIntrp_EndFuncArg();}
+ case 33: /* ListGenExpr: GenExpr */
+ {ExprIntrp_EndFuncArg();}
break;
- case 34:
-
- {ExprIntrp_NextFuncArg();}
+ case 34: /* $@4: %empty */
+ {ExprIntrp_NextFuncArg();}
break;
- case 36:
-
- {ExprIntrp_StartFunction();}
+ case 36: /* funcident: IDENTIFIER */
+ {ExprIntrp_StartFunction();}
break;
- case 37:
-
- {ExprIntrp_DefineFunction();}
+ case 37: /* $@5: %empty */
+ {ExprIntrp_DefineFunction();}
break;
- case 39:
-
- {ExprIntrp_StartDerivate();}
+ case 39: /* $@6: %empty */
+ {ExprIntrp_StartDerivate();}
break;
- case 40:
-
- {ExprIntrp_EndDerivate();}
+ case 40: /* DerFunctionId: IDENTIFIER $@6 DERIVATE */
+ {ExprIntrp_EndDerivate();}
break;
- case 41:
-
- {ExprIntrp_DiffVar();}
+ case 41: /* DiffFuncId: DIFFERENTIAL DiffId DIVIDEOP DIFFERENTIAL IDENTIFIER */
+ {ExprIntrp_DiffVar();}
break;
- case 42:
-
- {ExprIntrp_DiffDegree();}
+ case 42: /* $@7: %empty */
+ {ExprIntrp_DiffDegree();}
break;
- case 43:
-
- {ExprIntrp_VerDiffDegree();}
+ case 43: /* $@8: %empty */
+ {ExprIntrp_VerDiffDegree();}
break;
- case 44:
-
- {ExprIntrp_DiffDegreeVar();}
+ case 44: /* DiffFuncId: DIFFERENTIAL VALUE $@7 DiffId DIVIDEOP DIFFERENTIAL VALUE $@8 IDENTIFIER */
+ {ExprIntrp_DiffDegreeVar();}
break;
- case 45:
-
- {ExprIntrp_StartDifferential();}
+ case 45: /* DiffId: IDENTIFIER */
+ {ExprIntrp_StartDifferential();}
break;
- case 47:
-
- {ExprIntrp_StartFunction();}
+ case 47: /* $@9: %empty */
+ {ExprIntrp_StartFunction();}
break;
- case 49:
-
- {ExprIntrp_EndFuncArg();}
+ case 49: /* ListArg: unarg */
+ {ExprIntrp_EndFuncArg();}
break;
- case 50:
-
- {ExprIntrp_NextFuncArg();}
+ case 50: /* $@10: %empty */
+ {ExprIntrp_NextFuncArg();}
break;
- case 52:
-
- {ExprIntrp_VariableIdentifier();}
+ case 52: /* unarg: IDENTIFIER */
+ {ExprIntrp_VariableIdentifier();}
break;
- case 53:
-
- {ExprIntrp_Derivation();}
+ case 53: /* $@11: %empty */
+ {ExprIntrp_Derivation();}
break;
- case 54:
-
- {ExprIntrp_EndDerivation();}
+ case 54: /* Derivation: DERIVKEY BRACKET GenExpr COMMA IDENTIFIER $@11 ENDBRACKET */
+ {ExprIntrp_EndDerivation();}
break;
- case 55:
-
- {ExprIntrp_Derivation();}
+ case 55: /* $@12: %empty */
+ {ExprIntrp_Derivation();}
break;
- case 56:
-
- {ExprIntrp_DerivationValue();}
+ case 56: /* $@13: %empty */
+ {ExprIntrp_DerivationValue();}
break;
- case 57:
-
- {ExprIntrp_EndDerivation();}
+ case 57: /* Derivation: DERIVKEY BRACKET GenExpr COMMA IDENTIFIER $@12 COMMA VALUE $@13 ENDBRACKET */
+ {ExprIntrp_EndDerivation();}
break;
- case 58:
-
- {ExprIntrp_ConstantIdentifier();}
+ case 58: /* $@14: %empty */
+ {ExprIntrp_ConstantIdentifier();}
break;
- case 59:
-
- {ExprIntrp_ConstantDefinition();}
+ case 59: /* $@15: %empty */
+ {ExprIntrp_ConstantDefinition();}
break;
- case 61:
-
- {ExprIntrp_VariableIdentifier();}
+ case 61: /* $@16: %empty */
+ {ExprIntrp_VariableIdentifier();}
break;
- case 62:
-
- {ExprIntrp_NumValue();}
+ case 62: /* $@17: %empty */
+ {ExprIntrp_NumValue();}
break;
- case 63:
-
- {ExprIntrp_Sumator();}
+ case 63: /* Sumator: SUMKEY BRACKET GenExpr COMMA IDENTIFIER $@16 COMMA GenExpr COMMA GenExpr COMMA VALUE $@17 ENDBRACKET */
+ {ExprIntrp_Sumator();}
break;
- case 64:
-
- {ExprIntrp_VariableIdentifier();}
+ case 64: /* $@18: %empty */
+ {ExprIntrp_VariableIdentifier();}
break;
- case 65:
-
- {ExprIntrp_NumValue();}
+ case 65: /* $@19: %empty */
+ {ExprIntrp_NumValue();}
break;
- case 66:
-
- {ExprIntrp_Productor();}
+ case 66: /* Productor: PRODKEY BRACKET GenExpr COMMA IDENTIFIER $@18 COMMA GenExpr COMMA GenExpr COMMA VALUE $@19 ENDBRACKET */
+ {ExprIntrp_Productor();}
break;
- case 70:
-
- {ExprIntrp_EndOfEqual();}
+ case 70: /* SingleRelation: GenExpr EQUALOP GenExpr */
+ {ExprIntrp_EndOfEqual();}
break;
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 ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+ YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
YYPOPSTACK (yylen);
yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
*++yyvsp = yyval;
- /* Now `shift' the result of the reduction. Determine what state
+ /* 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];
+ {
+ const int yylhs = yyr1[yyn] - YYNTOKENS;
+ const int yyi = yypgoto[yylhs] + *yyssp;
+ yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
+ ? yytable[yyi]
+ : yydefgoto[yylhs]);
+ }
goto yynewstate;
-/*------------------------------------.
-| yyerrlab -- here on detecting error |
-`------------------------------------*/
+/*--------------------------------------.
+| 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);
-
+ yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
/* If not already recovering from an error, report this error. */
if (!yyerrstatus)
{
++yynerrs;
-#if ! YYERROR_VERBOSE
yyerror (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 (yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
- }
-# undef YYSYNTAX_ERROR
-#endif
}
-
-
if (yyerrstatus == 3)
{
/* If just tried and failed to reuse lookahead token after an
- error, discard it. */
+ error, discard it. */
if (yychar <= YYEOF)
- {
- /* Return failure if at end of input. */
- if (yychar == YYEOF)
- YYABORT;
- }
+ {
+ /* Return failure if at end of input. */
+ if (yychar == YYEOF)
+ YYABORT;
+ }
else
- {
- yydestruct ("Error: discarding",
- yytoken, &yylval);
- yychar = YYEMPTY;
- }
+ {
+ yydestruct ("Error: discarding",
+ yytoken, &yylval);
+ yychar = YYEMPTY;
+ }
}
/* Else will try to reuse lookahead token after shifting the error
| yyerrorlab -- error raised explicitly by YYERROR. |
`---------------------------------------------------*/
yyerrorlab:
+ /* Pacify compilers when the user code never invokes YYERROR and the
+ label yyerrorlab therefore never appears in user code. */
+ if (0)
+ YYERROR;
- /* 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;
-
- /* Do not reclaim the symbols of the rule which action triggered
+ /* Do not reclaim the symbols of the rule whose action triggered
this YYERROR. */
YYPOPSTACK (yylen);
yylen = 0;
| yyerrlab1 -- common code for both syntax error and YYERROR. |
`-------------------------------------------------------------*/
yyerrlab1:
- yyerrstatus = 3; /* Each real token shifted decrements this. */
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+ /* Pop stack until we find a state that shifts the error token. */
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;
- }
- }
+ {
+ yyn += YYSYMBOL_YYerror;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
/* Pop the current state because it cannot handle the error token. */
if (yyssp == yyss)
- YYABORT;
+ YYABORT;
yydestruct ("Error: popping",
- yystos[yystate], yyvsp);
+ YY_ACCESSING_SYMBOL (yystate), yyvsp);
YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
/* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+ YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
yystate = yyn;
goto yynewstate;
yyresult = 0;
goto yyreturn;
+
/*-----------------------------------.
| yyabortlab -- YYABORT comes here. |
`-----------------------------------*/
yyresult = 1;
goto yyreturn;
-#if !defined yyoverflow || YYERROR_VERBOSE
+
+#if !defined yyoverflow
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
yyexhaustedlab:
yyerror (YY_("memory exhausted"));
yyresult = 2;
- /* Fall through. */
+ goto yyreturn;
#endif
+
+/*-------------------------------------------------------.
+| yyreturn -- parsing is finished, clean up and return. |
+`-------------------------------------------------------*/
yyreturn:
if (yychar != YYEMPTY)
{
yydestruct ("Cleanup: discarding lookahead",
yytoken, &yylval);
}
- /* Do not reclaim the symbols of the rule which action triggered
+ /* Do not reclaim the symbols of the rule whose action triggered
this YYABORT or YYACCEPT. */
YYPOPSTACK (yylen);
YY_STACK_PRINT (yyss, yyssp);
while (yyssp != yyss)
{
yydestruct ("Cleanup: popping",
- yystos[*yyssp], yyvsp);
+ YY_ACCESSING_SYMBOL (+*yyssp), yyvsp);
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);
-}
+ return yyresult;
+}
-/* A Bison parser, made by GNU Bison 2.7. */
+/* A Bison parser, made by GNU Bison 3.7.1. */
/* Bison interface for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
-
+
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2020 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 <http://www.gnu.org/licenses/>. */
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. */
-#ifndef YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
-# define YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
-/* Enabling traces. */
+/* 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_EXPRINTRP_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
+# define YY_EXPRINTRP_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED
+/* Debug traces. */
#ifndef YYDEBUG
# define YYDEBUG 0
#endif
extern int ExprIntrpdebug;
#endif
-/* Tokens. */
+/* Token kinds. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- SUMOP = 258,
- MINUSOP = 259,
- DIVIDEOP = 260,
- EXPOP = 261,
- MULTOP = 262,
- PARENTHESIS = 263,
- BRACKET = 264,
- ENDPARENTHESIS = 265,
- ENDBRACKET = 266,
- VALUE = 267,
- IDENTIFIER = 268,
- COMMA = 269,
- DIFFERENTIAL = 270,
- DERIVATE = 271,
- DERIVKEY = 272,
- ASSIGNOP = 273,
- DEASSIGNKEY = 274,
- EQUALOP = 275,
- RELSEPARATOR = 276,
- CONSTKEY = 277,
- SUMKEY = 278,
- PRODKEY = 279
- };
+ enum yytokentype
+ {
+ YYEMPTY = -2,
+ YYEOF = 0, /* "end of file" */
+ YYerror = 256, /* error */
+ YYUNDEF = 257, /* "invalid token" */
+ SUMOP = 258, /* SUMOP */
+ MINUSOP = 259, /* MINUSOP */
+ DIVIDEOP = 260, /* DIVIDEOP */
+ EXPOP = 261, /* EXPOP */
+ MULTOP = 262, /* MULTOP */
+ PARENTHESIS = 263, /* PARENTHESIS */
+ BRACKET = 264, /* BRACKET */
+ ENDPARENTHESIS = 265, /* ENDPARENTHESIS */
+ ENDBRACKET = 266, /* ENDBRACKET */
+ VALUE = 267, /* VALUE */
+ IDENTIFIER = 268, /* IDENTIFIER */
+ COMMA = 269, /* COMMA */
+ DIFFERENTIAL = 270, /* DIFFERENTIAL */
+ DERIVATE = 271, /* DERIVATE */
+ DERIVKEY = 272, /* DERIVKEY */
+ ASSIGNOP = 273, /* ASSIGNOP */
+ DEASSIGNKEY = 274, /* DEASSIGNKEY */
+ EQUALOP = 275, /* EQUALOP */
+ RELSEPARATOR = 276, /* RELSEPARATOR */
+ CONSTKEY = 277, /* CONSTKEY */
+ SUMKEY = 278, /* SUMKEY */
+ PRODKEY = 279 /* PRODKEY */
+ };
+ typedef enum yytokentype yytoken_kind_t;
#endif
-
+/* Value type. */
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
#endif
+
extern YYSTYPE ExprIntrplval;
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int ExprIntrpparse (void *YYPARSE_PARAM);
-#else
-int ExprIntrpparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
int ExprIntrpparse (void);
-#else
-int ExprIntrpparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-#endif /* !YY_EXPRINTRP_D_ABV_OCCT_OCCT_SRC_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED */
+#endif /* !YY_EXPRINTRP_EXPRINTRP_EXPRINTRP_TAB_H_INCLUDED */
-/*
/* Copyright (c) 1997-1999 Matra Datavision
Copyright (c) 1999-2014 OPEN CASCADE SAS
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
#define yy_create_buffer ExprIntrp_create_buffer
#define yy_delete_buffer ExprIntrp_delete_buffer
#define yy_scan_buffer ExprIntrp_scan_buffer
#define yy_scan_string ExprIntrp_scan_string
#define yy_scan_bytes ExprIntrp_scan_bytes
-#define yy_flex_debug ExprIntrp_flex_debug
#define yy_init_buffer ExprIntrp_init_buffer
#define yy_flush_buffer ExprIntrp_flush_buffer
#define yy_load_buffer_state ExprIntrp_load_buffer_state
#define yy_switch_to_buffer ExprIntrp_switch_to_buffer
+#define yypush_buffer_state ExprIntrppush_buffer_state
+#define yypop_buffer_state ExprIntrppop_buffer_state
+#define yyensure_buffer_stack ExprIntrpensure_buffer_stack
+#define yy_flex_debug ExprIntrp_flex_debug
#define yyin ExprIntrpin
#define yyleng ExprIntrpleng
#define yylex ExprIntrplex
+#define yylineno ExprIntrplineno
#define yyout ExprIntrpout
#define yyrestart ExprIntrprestart
#define yytext ExprIntrptext
#define yywrap ExprIntrpwrap
-
-/* A lexical scanner generated by flex */
-
-/* Scanner skeleton version:
- * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.89 96/05/25 21:02:21 vern Exp $
- */
+#define yyalloc ExprIntrpalloc
+#define yyrealloc ExprIntrprealloc
+#define yyfree ExprIntrpfree
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 4
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
-#include <stdio.h>
+#ifdef yy_create_buffer
+#define ExprIntrp_create_buffer_ALREADY_DEFINED
+#else
+#define yy_create_buffer ExprIntrp_create_buffer
+#endif
+
+#ifdef yy_delete_buffer
+#define ExprIntrp_delete_buffer_ALREADY_DEFINED
+#else
+#define yy_delete_buffer ExprIntrp_delete_buffer
+#endif
+
+#ifdef yy_scan_buffer
+#define ExprIntrp_scan_buffer_ALREADY_DEFINED
+#else
+#define yy_scan_buffer ExprIntrp_scan_buffer
+#endif
-#ifdef WNT
-# include <stdlib.h>
-# include <io.h>
-#endif /* WNT */
+#ifdef yy_scan_string
+#define ExprIntrp_scan_string_ALREADY_DEFINED
+#else
+#define yy_scan_string ExprIntrp_scan_string
+#endif
+#ifdef yy_scan_bytes
+#define ExprIntrp_scan_bytes_ALREADY_DEFINED
+#else
+#define yy_scan_bytes ExprIntrp_scan_bytes
+#endif
+#ifdef yy_init_buffer
+#define ExprIntrp_init_buffer_ALREADY_DEFINED
+#else
+#define yy_init_buffer ExprIntrp_init_buffer
+#endif
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
+#ifdef yy_flush_buffer
+#define ExprIntrp_flush_buffer_ALREADY_DEFINED
+#else
+#define yy_flush_buffer ExprIntrp_flush_buffer
#endif
+
+#ifdef yy_load_buffer_state
+#define ExprIntrp_load_buffer_state_ALREADY_DEFINED
+#else
+#define yy_load_buffer_state ExprIntrp_load_buffer_state
#endif
+#ifdef yy_switch_to_buffer
+#define ExprIntrp_switch_to_buffer_ALREADY_DEFINED
+#else
+#define yy_switch_to_buffer ExprIntrp_switch_to_buffer
+#endif
-#ifdef __cplusplus
+#ifdef yypush_buffer_state
+#define ExprIntrppush_buffer_state_ALREADY_DEFINED
+#else
+#define yypush_buffer_state ExprIntrppush_buffer_state
+#endif
-#include <stdlib.h>
-#include <unistd.h>
+#ifdef yypop_buffer_state
+#define ExprIntrppop_buffer_state_ALREADY_DEFINED
+#else
+#define yypop_buffer_state ExprIntrppop_buffer_state
+#endif
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
+#ifdef yyensure_buffer_stack
+#define ExprIntrpensure_buffer_stack_ALREADY_DEFINED
+#else
+#define yyensure_buffer_stack ExprIntrpensure_buffer_stack
+#endif
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
+#ifdef yylex
+#define ExprIntrplex_ALREADY_DEFINED
+#else
+#define yylex ExprIntrplex
+#endif
-#else /* ! __cplusplus */
+#ifdef yyrestart
+#define ExprIntrprestart_ALREADY_DEFINED
+#else
+#define yyrestart ExprIntrprestart
+#endif
-#if __STDC__
+#ifdef yylex_init
+#define ExprIntrplex_init_ALREADY_DEFINED
+#else
+#define yylex_init ExprIntrplex_init
+#endif
-#define YY_USE_PROTOS
-#define YY_USE_CONST
+#ifdef yylex_init_extra
+#define ExprIntrplex_init_extra_ALREADY_DEFINED
+#else
+#define yylex_init_extra ExprIntrplex_init_extra
+#endif
-#endif /* __STDC__ */
-#endif /* ! __cplusplus */
+#ifdef yylex_destroy
+#define ExprIntrplex_destroy_ALREADY_DEFINED
+#else
+#define yylex_destroy ExprIntrplex_destroy
+#endif
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
+#ifdef yyget_debug
+#define ExprIntrpget_debug_ALREADY_DEFINED
+#else
+#define yyget_debug ExprIntrpget_debug
+#endif
+
+#ifdef yyset_debug
+#define ExprIntrpset_debug_ALREADY_DEFINED
+#else
+#define yyset_debug ExprIntrpset_debug
+#endif
+
+#ifdef yyget_extra
+#define ExprIntrpget_extra_ALREADY_DEFINED
+#else
+#define yyget_extra ExprIntrpget_extra
+#endif
+
+#ifdef yyset_extra
+#define ExprIntrpset_extra_ALREADY_DEFINED
+#else
+#define yyset_extra ExprIntrpset_extra
+#endif
+
+#ifdef yyget_in
+#define ExprIntrpget_in_ALREADY_DEFINED
+#else
+#define yyget_in ExprIntrpget_in
+#endif
+
+#ifdef yyset_in
+#define ExprIntrpset_in_ALREADY_DEFINED
+#else
+#define yyset_in ExprIntrpset_in
+#endif
+
+#ifdef yyget_out
+#define ExprIntrpget_out_ALREADY_DEFINED
+#else
+#define yyget_out ExprIntrpget_out
+#endif
+
+#ifdef yyset_out
+#define ExprIntrpset_out_ALREADY_DEFINED
+#else
+#define yyset_out ExprIntrpset_out
+#endif
+
+#ifdef yyget_leng
+#define ExprIntrpget_leng_ALREADY_DEFINED
+#else
+#define yyget_leng ExprIntrpget_leng
+#endif
+
+#ifdef yyget_text
+#define ExprIntrpget_text_ALREADY_DEFINED
+#else
+#define yyget_text ExprIntrpget_text
+#endif
+
+#ifdef yyget_lineno
+#define ExprIntrpget_lineno_ALREADY_DEFINED
+#else
+#define yyget_lineno ExprIntrpget_lineno
+#endif
+
+#ifdef yyset_lineno
+#define ExprIntrpset_lineno_ALREADY_DEFINED
+#else
+#define yyset_lineno ExprIntrpset_lineno
+#endif
+
+#ifdef yywrap
+#define ExprIntrpwrap_ALREADY_DEFINED
+#else
+#define yywrap ExprIntrpwrap
+#endif
+
+#ifdef yyalloc
+#define ExprIntrpalloc_ALREADY_DEFINED
+#else
+#define yyalloc ExprIntrpalloc
+#endif
+
+#ifdef yyrealloc
+#define ExprIntrprealloc_ALREADY_DEFINED
+#else
+#define yyrealloc ExprIntrprealloc
+#endif
+
+#ifdef yyfree
+#define ExprIntrpfree_ALREADY_DEFINED
+#else
+#define yyfree ExprIntrpfree
+#endif
+
+#ifdef yytext
+#define ExprIntrptext_ALREADY_DEFINED
+#else
+#define yytext ExprIntrptext
+#endif
+
+#ifdef yyleng
+#define ExprIntrpleng_ALREADY_DEFINED
+#else
+#define yyleng ExprIntrpleng
+#endif
+
+#ifdef yyin
+#define ExprIntrpin_ALREADY_DEFINED
+#else
+#define yyin ExprIntrpin
+#endif
+
+#ifdef yyout
+#define ExprIntrpout_ALREADY_DEFINED
+#else
+#define yyout ExprIntrpout
+#endif
+
+#ifdef yy_flex_debug
+#define ExprIntrp_flex_debug_ALREADY_DEFINED
+#else
+#define yy_flex_debug ExprIntrp_flex_debug
+#endif
+
+#ifdef yylineno
+#define ExprIntrplineno_ALREADY_DEFINED
+#else
+#define yylineno ExprIntrplineno
+#endif
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
#endif
-#ifdef YY_USE_CONST
-#define yyconst const
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
#else
-#define yyconst
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX (65535U)
#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+
+#ifndef SIZE_MAX
+#define SIZE_MAX (~(size_t)0)
+#endif
+
+#endif /* ! C99 */
+#endif /* ! FLEXINT_H */
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
+/* begin standard C++ headers. */
+
+/* TODO: this is always defined, so inline it */
+#define yyconst const
+
+#if defined(__GNUC__) && __GNUC__ >= 3
+#define yynoreturn __attribute__((__noreturn__))
#else
-#define YY_PROTO(proto) ()
+#define yynoreturn
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index. If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
+/* Promotes a possibly negative, possibly signed char to an
+ * integer in range [0..255] for use as an array index.
*/
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
-#define BEGIN yy_start = 1 + 2 *
-
+#define BEGIN (yy_start) = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
-#define YY_START ((yy_start - 1) / 2)
+#define YY_START (((yy_start) - 1) / 2)
#define YYSTATE YY_START
-
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
-
+#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
extern int yyleng;
+
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
-
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator). This
- * avoids problems with code like:
- *
- * if ( condition_holds )
- * yyless( 5 );
- * else
- * do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
+
+ #define YY_LESS_LINENO(n)
+ #define YY_LINENO_REWIND_TO(ptr)
+
+/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
- *yy_cp = yy_hold_char; \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ *yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
- yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
+ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
} \
while ( 0 )
+#define unput(c) yyunput( c, (yytext_ptr) )
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* The following is because we cannot portably get our hands on size_t
- * (without autoconf's help, which isn't available because we want
- * flex-generated scanners to compile on their own).
- */
-typedef unsigned int yy_size_t;
-
-
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
{
FILE *yy_input_file;
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
- yy_size_t yy_buf_size;
+ int yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_at_bol;
+ int yy_bs_lineno; /**< The line count. */
+ int yy_bs_column; /**< The column count. */
+
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
+
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
+
};
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-static YY_BUFFER_STATE yy_current_buffer = 0;
+/* Stack of input buffers. */
+static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
+static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
+static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
*/
-#define YY_CURRENT_BUFFER yy_current_buffer
-
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+ : NULL)
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
-
static int yy_n_chars; /* number of characters read into yy_ch_buf */
-
-
int yyleng;
/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1; /* whether we need to initialize */
+static char *yy_c_buf_p = NULL;
+static int yy_init = 0; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
*/
static int yy_did_buffer_switch_on_eof;
-void yyrestart YY_PROTO(( FILE *input_file ));
+void yyrestart ( FILE *input_file );
+void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer );
+YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size );
+void yy_delete_buffer ( YY_BUFFER_STATE b );
+void yy_flush_buffer ( YY_BUFFER_STATE b );
+void yypush_buffer_state ( YY_BUFFER_STATE new_buffer );
+void yypop_buffer_state ( void );
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
+static void yyensure_buffer_stack ( void );
+static void yy_load_buffer_state ( void );
+static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file );
+#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
+YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size );
+YY_BUFFER_STATE yy_scan_string ( const char *yy_str );
+YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len );
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-static void yy_flex_free YY_PROTO(( void * ));
+void *yyalloc ( yy_size_t );
+void *yyrealloc ( void *, yy_size_t );
+void yyfree ( void * );
#define yy_new_buffer yy_create_buffer
-
#define yy_set_interactive(is_interactive) \
{ \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_is_interactive = is_interactive; \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
}
-
#define yy_set_bol(at_bol) \
{ \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_at_bol = at_bol; \
+ if ( ! YY_CURRENT_BUFFER ){\
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
}
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+typedef flex_uint8_t YY_CHAR;
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+FILE *yyin = NULL, *yyout = NULL;
-typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
+
+extern int yylineno;
+int yylineno = 1;
+
extern char *yytext;
+#ifdef yytext_ptr
+#undef yytext_ptr
+#endif
#define yytext_ptr yytext
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+static yy_state_type yy_get_previous_state ( void );
+static yy_state_type yy_try_NUL_trans ( yy_state_type current_state );
+static int yy_get_next_buffer ( void );
+static void yynoreturn yy_fatal_error ( const char* msg );
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
- yytext_ptr = yy_bp; \
+ (yytext_ptr) = yy_bp; \
yyleng = (int) (yy_cp - yy_bp); \
- yy_hold_char = *yy_cp; \
+ (yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
- yy_c_buf_p = yy_cp;
-
+ (yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 26
#define YY_END_OF_BUFFER 27
-static yyconst short int yy_accept[55] =
+/* This struct is not used in this scanner,
+ but its presence is necessary. */
+struct yy_trans_info
+ {
+ flex_int32_t yy_verify;
+ flex_int32_t yy_nxt;
+ };
+static const flex_int16_t yy_accept[55] =
{ 0,
0, 0, 27, 26, 1, 25, 8, 10, 7, 2,
12, 3, 22, 4, 24, 26, 15, 13, 23, 23,
23, 23, 16, 0
} ;
-static yyconst int yy_ec[256] =
+static const YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
-static yyconst int yy_meta[40] =
+static const YY_CHAR yy_meta[40] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 1, 1, 1, 1, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 1
} ;
-static yyconst short int yy_base[56] =
+static const flex_int16_t yy_base[56] =
{ 0,
0, 0, 75, 77, 77, 71, 77, 77, 67, 77,
77, 77, 30, 77, 77, 63, 77, 77, 0, 38,
21, 16, 0, 77, 45
} ;
-static yyconst short int yy_def[56] =
+static const flex_int16_t yy_def[56] =
{ 0,
54, 1, 54, 54, 54, 54, 54, 54, 54, 54,
54, 54, 54, 54, 54, 54, 54, 54, 55, 55,
55, 55, 55, 0, 54
} ;
-static yyconst short int yy_nxt[117] =
+static const flex_int16_t yy_nxt[117] =
{ 0,
4, 5, 6, 7, 8, 9, 10, 11, 12, 13,
14, 13, 15, 16, 17, 18, 19, 20, 21, 22,
54, 54, 54, 54, 54, 54
} ;
-static yyconst short int yy_chk[117] =
+static const flex_int16_t yy_chk[117] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
+extern int yy_flex_debug;
+int yy_flex_debug = 0;
+
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
-#define INITIAL 0
/*
Copyright (c) 1997-1999 Matra Datavision
#pragma GCC diagnostic ignored "-Wunused-function"
#endif
+#define INITIAL 0
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+static int yy_init_globals ( void );
+
+/* Accessor methods to globals.
+ These are made visible to non-reentrant scanners for convenience. */
+
+int yylex_destroy ( void );
+
+int yyget_debug ( void );
+
+void yyset_debug ( int debug_flag );
+
+YY_EXTRA_TYPE yyget_extra ( void );
+
+void yyset_extra ( YY_EXTRA_TYPE user_defined );
+
+FILE *yyget_in ( void );
+
+void yyset_in ( FILE * _in_str );
+
+FILE *yyget_out ( void );
+
+void yyset_out ( FILE * _out_str );
+
+ int yyget_leng ( void );
+
+char *yyget_text ( void );
+
+int yyget_lineno ( void );
+
+void yyset_lineno ( int _line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
+extern "C" int yywrap ( void );
#else
-extern int yywrap YY_PROTO(( void ));
+extern int yywrap ( void );
#endif
#endif
#ifndef YY_NO_UNPUT
-static void yyunput YY_PROTO(( int c, char *buf_ptr ));
+
+ static void yyunput ( int c, char *buf_ptr );
+
#endif
#ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+static void yy_flex_strncpy ( char *, const char *, int );
#endif
#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+static int yy_flex_strlen ( const char * );
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
-
+static int yyinput ( void );
#else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
+static int input ( void );
#endif
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines. This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
-
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
- if ( yy_current_buffer->yy_is_interactive ) \
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
- int c = '*', n; \
+ int c = '*'; \
+ int n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
- else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
- && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" );
+ else \
+ { \
+ errno=0; \
+ while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
+ { \
+ if( errno != EINTR) \
+ { \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ break; \
+ } \
+ errno=0; \
+ clearerr(yyin); \
+ } \
+ }\
+\
+
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
+/* end tables serialization structures and prototypes */
+
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
+#define YY_DECL_IS_OURS 1
+
+extern int yylex (void);
+
+#define YY_DECL int yylex (void)
+#endif /* !YY_DECL */
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
-#define YY_BREAK break;
+#define YY_BREAK /*LINTED*/break;
#endif
#define YY_RULE_SETUP \
YY_USER_ACTION
+/** The main scanner function which does all the work.
+ */
YY_DECL
- {
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
-
-
-
- if ( yy_init )
+{
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
+
+ if ( !(yy_init) )
{
- yy_init = 0;
+ (yy_init) = 1;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
- if ( ! yy_start )
- yy_start = 1; /* first start state */
+ if ( ! (yy_start) )
+ (yy_start) = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
- if ( ! yy_current_buffer )
- yy_current_buffer =
+ if ( ! YY_CURRENT_BUFFER ) {
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
- yy_load_buffer_state();
+ yy_load_buffer_state( );
}
- while ( 1 ) /* loops until end-of-file is reached */
+ {
+
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
- yy_cp = yy_c_buf_p;
+ yy_cp = (yy_c_buf_p);
/* Support of yytext. */
- *yy_cp = yy_hold_char;
+ *yy_cp = (yy_hold_char);
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
- yy_current_state = yy_start;
+ yy_current_state = (yy_start);
yy_match:
do
{
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
if ( yy_accept[yy_current_state] )
{
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 55 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 77 );
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
- yy_cp = yy_last_accepting_cpos;
- yy_current_state = yy_last_accepting_state;
+ yy_cp = (yy_last_accepting_cpos);
+ yy_current_state = (yy_last_accepting_state);
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
-
do_action: /* This label is used only to access EOF actions. */
-
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
- *yy_cp = yy_hold_char;
- yy_cp = yy_last_accepting_cpos;
- yy_current_state = yy_last_accepting_state;
+ *yy_cp = (yy_hold_char);
+ yy_cp = (yy_last_accepting_cpos);
+ yy_current_state = (yy_last_accepting_state);
goto yy_find_action;
case 1:
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
- int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
- *yy_cp = yy_hold_char;
+ *yy_cp = (yy_hold_char);
YY_RESTORE_YY_MORE_OFFSET
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed yyin at a new source and called
* yylex(). If so, then we have to assure
- * consistency between yy_current_buffer and our
+ * consistency between YY_CURRENT_BUFFER and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yy_current_buffer->yy_input_file = yyin;
- yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* end-of-buffer state). Contrast this with the test
* in input().
*/
- if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
- yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+ (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
- yy_current_state = yy_get_previous_state();
+ yy_current_state = yy_get_previous_state( );
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
yy_next_state = yy_try_NUL_trans( yy_current_state );
- yy_bp = yytext_ptr + YY_MORE_ADJ;
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
- yy_cp = ++yy_c_buf_p;
+ yy_cp = ++(yy_c_buf_p);
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
- yy_cp = yy_c_buf_p;
+ yy_cp = (yy_c_buf_p);
goto yy_find_action;
}
}
- else switch ( yy_get_next_buffer() )
+ else switch ( yy_get_next_buffer( ) )
{
case EOB_ACT_END_OF_FILE:
{
- yy_did_buffer_switch_on_eof = 0;
+ (yy_did_buffer_switch_on_eof) = 0;
- if ( yywrap() )
+ if ( yywrap( ) )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
else
{
- if ( ! yy_did_buffer_switch_on_eof )
+ if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p =
- yytext_ptr + yy_amount_of_matched_text;
+ (yy_c_buf_p) =
+ (yytext_ptr) + yy_amount_of_matched_text;
- yy_current_state = yy_get_previous_state();
+ yy_current_state = yy_get_previous_state( );
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
- yy_c_buf_p =
- &yy_current_buffer->yy_ch_buf[yy_n_chars];
+ (yy_c_buf_p) =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
- yy_current_state = yy_get_previous_state();
+ yy_current_state = yy_get_previous_state( );
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
goto yy_find_action;
}
break;
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
- } /* end of yylex */
-
+ } /* end of user's declarations */
+} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
-
-static int yy_get_next_buffer()
- {
- register char *dest = yy_current_buffer->yy_ch_buf;
- register char *source = yytext_ptr;
- register int number_to_move, i;
+static int yy_get_next_buffer (void)
+{
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = (yytext_ptr);
+ int number_to_move, i;
int ret_val;
- if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+ if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
- if ( yy_current_buffer->yy_fill_buffer == 0 )
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
- if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
/* Try to read more data. */
/* First move last chars to start of buffer. */
- number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
- yy_n_chars = 0;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
else
{
- int num_to_read =
- yy_current_buffer->yy_buf_size - number_to_move - 1;
+ int num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
- YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
/* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = yy_current_buffer;
+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset =
- (int) (yy_c_buf_p - b->yy_ch_buf);
+ (int) ((yy_c_buf_p) - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
- yy_flex_realloc( (void *) b->yy_ch_buf,
- b->yy_buf_size + 2 );
+ yyrealloc( (void *) b->yy_ch_buf,
+ (yy_size_t) (b->yy_buf_size + 2) );
}
else
/* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
+ b->yy_ch_buf = NULL;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
- yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+ (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
- num_to_read = yy_current_buffer->yy_buf_size -
+ num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
number_to_move - 1;
-#endif
+
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
- YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
- yy_n_chars, num_to_read );
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ (yy_n_chars), num_to_read );
+
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
- if ( yy_n_chars == 0 )
+ if ( (yy_n_chars) == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
- yyrestart( yyin );
+ yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
- yy_current_buffer->yy_buffer_status =
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
- yy_n_chars += number_to_move;
- yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
- yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+ if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ /* Extend the array by 50%, plus the number we really need. */
+ int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
+ (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size );
+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ /* "- 2" to take care of EOB's */
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
+ }
- yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+ (yy_n_chars) += number_to_move;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
- return ret_val;
- }
+ (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+ return ret_val;
+}
/* yy_get_previous_state - get the state just before the EOB char was reached */
-static yy_state_type yy_get_previous_state()
- {
- register yy_state_type yy_current_state;
- register char *yy_cp;
-
- yy_current_state = yy_start;
+ static yy_state_type yy_get_previous_state (void)
+{
+ yy_state_type yy_current_state;
+ char *yy_cp;
+
+ yy_current_state = (yy_start);
- for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+ for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
{
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 55 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
}
return yy_current_state;
- }
-
+}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
+ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
+{
+ int yy_is_jam;
+ char *yy_cp = (yy_c_buf_p);
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
- {
- register int yy_is_jam;
- register char *yy_cp = yy_c_buf_p;
-
- register YY_CHAR yy_c = 1;
+ YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 55 )
- yy_c = yy_meta[(unsigned int) yy_c];
+ yy_c = yy_meta[yy_c];
}
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
yy_is_jam = (yy_current_state == 54);
- return yy_is_jam ? 0 : yy_current_state;
- }
-
+ return yy_is_jam ? 0 : yy_current_state;
+}
#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static void yyunput( int c, register char *yy_bp )
-#else
-static void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
- {
- register char *yy_cp = yy_c_buf_p;
+
+ static void yyunput (int c, char * yy_bp )
+{
+ char *yy_cp;
+
+ yy_cp = (yy_c_buf_p);
/* undo effects of setting up yytext */
- *yy_cp = yy_hold_char;
+ *yy_cp = (yy_hold_char);
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
- register int number_to_move = yy_n_chars + 2;
- register char *dest = &yy_current_buffer->yy_ch_buf[
- yy_current_buffer->yy_buf_size + 2];
- register char *source =
- &yy_current_buffer->yy_ch_buf[number_to_move];
+ int number_to_move = (yy_n_chars) + 2;
+ char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+ char *source =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
- while ( source > yy_current_buffer->yy_ch_buf )
+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
*--dest = *--source;
yy_cp += (int) (dest - source);
yy_bp += (int) (dest - source);
- yy_n_chars = yy_current_buffer->yy_buf_size;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+ (yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
*--yy_cp = (char) c;
+ (yytext_ptr) = yy_bp;
+ (yy_hold_char) = *yy_cp;
+ (yy_c_buf_p) = yy_cp;
+}
- yytext_ptr = yy_bp;
- yy_hold_char = *yy_cp;
- yy_c_buf_p = yy_cp;
- }
-#endif /* ifndef YY_NO_UNPUT */
-
+#endif
+#ifndef YY_NO_INPUT
#ifdef __cplusplus
-static int yyinput()
+ static int yyinput (void)
#else
-static int input()
+ static int input (void)
#endif
- {
- int c;
- *yy_c_buf_p = yy_hold_char;
+{
+ int c;
+
+ *(yy_c_buf_p) = (yy_hold_char);
- if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
- if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
/* This was really a NUL. */
- *yy_c_buf_p = '\0';
+ *(yy_c_buf_p) = '\0';
else
{ /* need more input */
- int offset = yy_c_buf_p - yytext_ptr;
- ++yy_c_buf_p;
+ int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
+ ++(yy_c_buf_p);
- switch ( yy_get_next_buffer() )
+ switch ( yy_get_next_buffer( ) )
{
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /*FALLTHROUGH*/
+
case EOB_ACT_END_OF_FILE:
{
- if ( yywrap() )
- {
- yy_c_buf_p = yytext_ptr + offset;
- return EOF;
- }
+ if ( yywrap( ) )
+ return 0;
- if ( ! yy_did_buffer_switch_on_eof )
+ if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
}
case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p = yytext_ptr + offset;
+ (yy_c_buf_p) = (yytext_ptr) + offset;
break;
-
- case EOB_ACT_LAST_MATCH:
-#ifdef __cplusplus
- YY_FATAL_ERROR(
- "unexpected last match in yyinput()" );
-#else
- YY_FATAL_ERROR(
- "unexpected last match in input()" );
-#endif
}
}
}
- c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
- *yy_c_buf_p = '\0'; /* preserve yytext */
- yy_hold_char = *++yy_c_buf_p;
-
+ c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
+ *(yy_c_buf_p) = '\0'; /* preserve yytext */
+ (yy_hold_char) = *++(yy_c_buf_p);
return c;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
- {
- if ( ! yy_current_buffer )
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+}
+#endif /* ifndef YY_NO_INPUT */
- yy_init_buffer( yy_current_buffer, input_file );
- yy_load_buffer_state();
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+ void yyrestart (FILE * input_file )
+{
+
+ if ( ! YY_CURRENT_BUFFER ){
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
}
+ yy_init_buffer( YY_CURRENT_BUFFER, input_file );
+ yy_load_buffer_state( );
+}
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
- {
- if ( yy_current_buffer == new_buffer )
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
+{
+
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * yypop_buffer_state();
+ * yypush_buffer_state(new_buffer);
+ */
+ yyensure_buffer_stack ();
+ if ( YY_CURRENT_BUFFER == new_buffer )
return;
- if ( yy_current_buffer )
+ if ( YY_CURRENT_BUFFER )
{
/* Flush out information for old buffer. */
- *yy_c_buf_p = yy_hold_char;
- yy_current_buffer->yy_buf_pos = yy_c_buf_p;
- yy_current_buffer->yy_n_chars = yy_n_chars;
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
}
- yy_current_buffer = new_buffer;
- yy_load_buffer_state();
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+ yy_load_buffer_state( );
/* We don't actually know whether we did this switch during
* EOF (yywrap()) processing, but the only time this flag
* is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
- yy_did_buffer_switch_on_eof = 1;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
- {
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
- yyin = yy_current_buffer->yy_input_file;
- yy_hold_char = *yy_c_buf_p;
- }
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+static void yy_load_buffer_state (void)
+{
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+ (yy_hold_char) = *(yy_c_buf_p);
+}
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
- {
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
+{
YY_BUFFER_STATE b;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+
+ b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
- b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+ b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
yy_init_buffer( b, file );
return b;
- }
-
+}
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
- {
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ *
+ */
+ void yy_delete_buffer (YY_BUFFER_STATE b )
+{
+
if ( ! b )
return;
- if ( b == yy_current_buffer )
- yy_current_buffer = (YY_BUFFER_STATE) 0;
+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
- yy_flex_free( (void *) b->yy_ch_buf );
+ yyfree( (void *) b->yy_ch_buf );
- yy_flex_free( (void *) b );
- }
-
-
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
-
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
+ yyfree( (void *) b );
+}
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
- {
+{
+ int oerrno = errno;
+
yy_flush_buffer( b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
-#if YY_ALWAYS_INTERACTIVE
- b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
- b->yy_is_interactive = 0;
-#else
- b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
- }
-
+ /* If b is the current buffer, then yy_init_buffer was _probably_
+ * called from yyrestart() or through yy_get_next_buffer.
+ * In that case, we don't want to reset the lineno or column.
+ */
+ if (b != YY_CURRENT_BUFFER){
+ b->yy_bs_lineno = 1;
+ b->yy_bs_column = 0;
+ }
+
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+ errno = oerrno;
+}
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+ void yy_flush_buffer (YY_BUFFER_STATE b )
+{
+ if ( ! b )
+ return;
- {
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
- if ( b == yy_current_buffer )
- yy_load_buffer_state();
+ if ( b == YY_CURRENT_BUFFER )
+ yy_load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ * the current state. This function will allocate the stack
+ * if necessary.
+ * @param new_buffer The new state.
+ *
+ */
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
+{
+ if (new_buffer == NULL)
+ return;
+
+ yyensure_buffer_stack();
+
+ /* This block is copied from yy_switch_to_buffer. */
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ /* Only push if top exists. Otherwise, replace top. */
+ if (YY_CURRENT_BUFFER)
+ (yy_buffer_stack_top)++;
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+ /* copied from yy_switch_to_buffer. */
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ *
+ */
+void yypop_buffer_state (void)
+{
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ yy_delete_buffer(YY_CURRENT_BUFFER );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ if ((yy_buffer_stack_top) > 0)
+ --(yy_buffer_stack_top);
+
+ if (YY_CURRENT_BUFFER) {
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
}
+}
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+static void yyensure_buffer_stack (void)
+{
+ yy_size_t num_to_alloc;
+
+ if (!(yy_buffer_stack)) {
+
+ /* First allocation is just for 2 elements, since we don't know if this
+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
+ * immediate realloc on the next call.
+ */
+ num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+ memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+ (yy_buffer_stack_max) = num_to_alloc;
+ (yy_buffer_stack_top) = 0;
+ return;
+ }
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
- {
- YY_BUFFER_STATE b;
+ if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+ /* Increase the buffer to prepare for a possible push. */
+ yy_size_t grow_size = 8 /* arbitrary grow size */;
+
+ num_to_alloc = (yy_buffer_stack_max) + grow_size;
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+ ((yy_buffer_stack),
+ num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+ /* zero only the new slots.*/
+ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+ (yy_buffer_stack_max) = num_to_alloc;
+ }
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
+{
+ YY_BUFFER_STATE b;
+
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
- return 0;
+ return NULL;
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
- b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
- b->yy_input_file = 0;
+ b->yy_input_file = NULL;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
- yy_switch_to_buffer( b );
+ yy_switch_to_buffer( b );
return b;
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *str )
-#else
-YY_BUFFER_STATE yy_scan_string( str )
-yyconst char *str;
-#endif
- {
- int len;
- for ( len = 0; str[len]; ++len )
- ;
-
- return yy_scan_bytes( str, len );
- }
-#endif
+}
+/** Setup the input buffer state to scan a string. The next call to yylex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ *
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ * yy_scan_bytes() instead.
+ */
+YY_BUFFER_STATE yy_scan_string (const char * yystr )
+{
+
+ return yy_scan_bytes( yystr, (int) strlen(yystr) );
+}
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
- {
+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
+ * scan from a @e copy of @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ *
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len )
+{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
int i;
-
+
/* Get memory for full buffer, including space for trailing EOB's. */
- n = len + 2;
- buf = (char *) yy_flex_alloc( n );
+ n = (yy_size_t) (_yybytes_len + 2);
+ buf = (char *) yyalloc( n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
- for ( i = 0; i < len; ++i )
- buf[i] = bytes[i];
+ for ( i = 0; i < _yybytes_len; ++i )
+ buf[i] = yybytes[i];
- buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+ buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer( buf, n );
if ( ! b )
b->yy_is_our_buffer = 1;
return b;
- }
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
#endif
+static void yynoreturn yy_fatal_error (const char* msg )
+{
+ fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+}
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
-#endif
- {
- if ( yy_start_stack_ptr >= yy_start_stack_depth )
- {
- yy_size_t new_size;
+/* Redefine yyless() so it works in section 3 code. */
- yy_start_stack_depth += YY_START_STACK_INCR;
- new_size = yy_start_stack_depth * sizeof( int );
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ yytext[yyleng] = (yy_hold_char); \
+ (yy_c_buf_p) = yytext + yyless_macro_arg; \
+ (yy_hold_char) = *(yy_c_buf_p); \
+ *(yy_c_buf_p) = '\0'; \
+ yyleng = yyless_macro_arg; \
+ } \
+ while ( 0 )
- if ( ! yy_start_stack )
- yy_start_stack = (int *) yy_flex_alloc( new_size );
+/* Accessor methods (get/set functions) to struct members. */
- else
- yy_start_stack = (int *) yy_flex_realloc(
- (void *) yy_start_stack, new_size );
+/** Get the current line number.
+ *
+ */
+int yyget_lineno (void)
+{
+
+ return yylineno;
+}
- if ( ! yy_start_stack )
- YY_FATAL_ERROR(
- "out of memory expanding start-condition stack" );
- }
+/** Get the input stream.
+ *
+ */
+FILE *yyget_in (void)
+{
+ return yyin;
+}
- yy_start_stack[yy_start_stack_ptr++] = YY_START;
+/** Get the output stream.
+ *
+ */
+FILE *yyget_out (void)
+{
+ return yyout;
+}
- BEGIN(new_state);
- }
-#endif
+/** Get the length of the current token.
+ *
+ */
+int yyget_leng (void)
+{
+ return yyleng;
+}
+/** Get the current token.
+ *
+ */
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
- {
- if ( --yy_start_stack_ptr < 0 )
- YY_FATAL_ERROR( "start-condition stack underflow" );
+char *yyget_text (void)
+{
+ return yytext;
+}
- BEGIN(yy_start_stack[yy_start_stack_ptr]);
- }
-#endif
+/** Set the current line number.
+ * @param _line_number line number
+ *
+ */
+void yyset_lineno (int _line_number )
+{
+
+ yylineno = _line_number;
+}
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param _in_str A readable stream.
+ *
+ * @see yy_switch_to_buffer
+ */
+void yyset_in (FILE * _in_str )
+{
+ yyin = _in_str ;
+}
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
- {
- return yy_start_stack[yy_start_stack_ptr - 1];
- }
-#endif
+void yyset_out (FILE * _out_str )
+{
+ yyout = _out_str ;
+}
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
+int yyget_debug (void)
+{
+ return yy_flex_debug;
+}
+
+void yyset_debug (int _bdebug )
+{
+ yy_flex_debug = _bdebug ;
+}
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
+static int yy_init_globals (void)
+{
+ /* Initialization is the same as for the non-reentrant scanner.
+ * This function is called from yylex_destroy(), so don't allocate here.
+ */
+
+ (yy_buffer_stack) = NULL;
+ (yy_buffer_stack_top) = 0;
+ (yy_buffer_stack_max) = 0;
+ (yy_c_buf_p) = NULL;
+ (yy_init) = 0;
+ (yy_start) = 0;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+ yyin = stdin;
+ yyout = stdout;
#else
-static void yy_fatal_error( msg )
-char msg[];
+ yyin = NULL;
+ yyout = NULL;
#endif
- {
- (void) fprintf( stderr, "%s\n", msg );
- exit( YY_EXIT_FAILURE );
- }
+ /* For future reference: Set errno on error, since we are called by
+ * yylex_init()
+ */
+ return 0;
+}
+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
+int yylex_destroy (void)
+{
+
+ /* Pop the buffer stack, destroying each element. */
+ while(YY_CURRENT_BUFFER){
+ yy_delete_buffer( YY_CURRENT_BUFFER );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ yypop_buffer_state();
+ }
-/* Redefine yyless() so it works in section 3 code. */
+ /* Destroy the stack itself. */
+ yyfree((yy_buffer_stack) );
+ (yy_buffer_stack) = NULL;
-#undef yyless
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- yytext[yyleng] = yy_hold_char; \
- yy_c_buf_p = yytext + n; \
- yy_hold_char = *yy_c_buf_p; \
- *yy_c_buf_p = '\0'; \
- yyleng = n; \
- } \
- while ( 0 )
+ /* Reset the globals. This is important in a non-reentrant scanner so the next time
+ * yylex() is called, initialization will occur. */
+ yy_init_globals( );
+ return 0;
+}
-/* Internal utility routines. */
+/*
+ * Internal utility routines.
+ */
#ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
- {
- register int i;
+static void yy_flex_strncpy (char* s1, const char * s2, int n )
+{
+
+ int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
- }
+}
#endif
#ifdef YY_NEED_STRLEN
-#ifdef YY_USE_PROTOS
-static int yy_flex_strlen( yyconst char *s )
-#else
-static int yy_flex_strlen( s )
-yyconst char *s;
-#endif
- {
- register int n;
+static int yy_flex_strlen (const char * s )
+{
+ int n;
for ( n = 0; s[n]; ++n )
;
return n;
- }
+}
#endif
+void *yyalloc (yy_size_t size )
+{
+ return malloc(size);
+}
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
- {
- return (void *) malloc( size );
- }
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
- {
+void *yyrealloc (void * ptr, yy_size_t size )
+{
+
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
- return (void *) realloc( (char *) ptr, size );
- }
+ return realloc(ptr, size);
+}
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
- {
- free( ptr );
- }
+void yyfree (void * ptr )
+{
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
-#if YY_MAIN
-int main()
- {
- yylex();
- return 0;
- }
-#endif
if (str.IsNull()) return "";
return str->ToCString();
}
+
+Standard_Integer IFSelect_WorkLibrary::ReadStream(const Standard_CString /*name*/,
+ std::istream& /*istream*/,
+ Handle(Interface_InterfaceModel)& /*model*/,
+ const Handle(Interface_Protocol)& /*protocol*/) const
+{
+ return 1;
+}
+
//! and recognize the Entities)
Standard_EXPORT virtual Standard_Integer ReadFile (const Standard_CString name, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const = 0;
+ //! Interface to read a data from the specified stream.
+ //! @param model is the resulting Model, which has to be created by this method.
+ //! In case of error, model must be returned Null
+ //! Return value is a status: 0 - OK, 1 - read failure, -1 - stream failure.
+ //!
+ //! Default implementation returns 1 (error).
+ Standard_EXPORT virtual Standard_Integer ReadStream (const Standard_CString theName, std::istream& theIStream,
+ Handle(Interface_InterfaceModel)& model,
+ const Handle(Interface_Protocol)& protocol) const;
+
//! Gives the way to Write a File from a Model.
//! <ctx> contains all necessary informations : the model, the
//! protocol, the file name, and the list of File Modifiers to be
//purpose :
//=======================================================================
-IFSelect_ReturnStatus IFSelect_WorkSession::ReadFile
- (const Standard_CString filename)
+IFSelect_ReturnStatus IFSelect_WorkSession::ReadFile(const Standard_CString filename)
{
if (thelibrary.IsNull()) return IFSelect_RetVoid;
if (theprotocol.IsNull()) return IFSelect_RetVoid;
IFSelect_ReturnStatus status = IFSelect_RetVoid;
try {
OCC_CATCH_SIGNALS
- Standard_Integer stat = thelibrary->ReadFile (filename,model,theprotocol);
+ Standard_Integer stat = thelibrary->ReadFile(filename, model, theprotocol);
if (stat == 0) status = IFSelect_RetDone;
else if (stat < 0) status = IFSelect_RetError;
else status = IFSelect_RetFail;
return status;
}
+//=======================================================================
+//function :
+//purpose :
+//=======================================================================
+
+IFSelect_ReturnStatus IFSelect_WorkSession::ReadStream(const Standard_CString theName,
+ std::istream& theIStream)
+{
+ if (thelibrary.IsNull()) return IFSelect_RetVoid;
+ if (theprotocol.IsNull()) return IFSelect_RetVoid;
+ Handle(Interface_InterfaceModel) model;
+ IFSelect_ReturnStatus status = IFSelect_RetVoid;
+ try {
+ OCC_CATCH_SIGNALS
+ Standard_Integer stat = thelibrary->ReadStream(theName, theIStream, model, theprotocol);
+ if (stat == 0) status = IFSelect_RetDone;
+ else if (stat < 0) status = IFSelect_RetError;
+ else status = IFSelect_RetFail;
+ }
+ catch (Standard_Failure const& anException) {
+ Message_Messenger::StreamBuffer sout = Message::SendInfo();
+ sout << " **** Interruption ReadFile par Exception : ****\n";
+ sout << anException.GetMessageString();
+ sout << "\n Abandon" << std::endl;
+ status = IFSelect_RetFail;
+ }
+ if (status != IFSelect_RetDone) return status;
+ if (model.IsNull()) return IFSelect_RetVoid;
+ SetModel(model);
+ SetLoadedFile(theName);
+ return status;
+}
+
//=======================================================================
//function :
//! RetDone if OK, RetVoid if no Protocol not defined,
//! RetError for file not found, RetFail if fail during read
Standard_EXPORT IFSelect_ReturnStatus ReadFile (const Standard_CString filename);
+
+ //! Reads a file from stream with the WorkLibrary (sets Model and LoadedFile)
+ //! Returns a integer status which can be :
+ //! RetDone if OK, RetVoid if no Protocol not defined,
+ //! RetError for file not found, RetFail if fail during read
+ Standard_EXPORT IFSelect_ReturnStatus ReadStream (const Standard_CString theName, std::istream& theIStream);
//! Returns the count of Entities stored in the Model, or 0
Standard_EXPORT Standard_Integer NbStartingEntities() const;
-lex.step.c
+lex.step.cxx
recfile.pc
recfile.ph
-step.tab.c
-step.tab.h
-StepFile_CallFailure.cxx
-StepFile_CallFailure.hxx
+step.tab.cxx
+step.tab.hxx
StepFile_Read.cxx
StepFile_Read.hxx
-StepFile_Transfer.hxx
-stepread.c
+stepread.cxx
stepread.ph
step.lex
step.yacc
-
+FlexLexer.h
+location.hh
--- /dev/null
+// -*-C++-*-
+// FlexLexer.h -- define interfaces for lexical analyzer classes generated
+// by flex
+
+// Copyright (c) 1993 The Regents of the University of California.
+// All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Kent Williams and Tom Epperly.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+
+// 1. Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+
+// Neither the name of the University nor the names of its contributors
+// may be used to endorse or promote products derived from this software
+// without specific prior written permission.
+
+// THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+// PURPOSE.
+
+// This file defines FlexLexer, an abstract class which specifies the
+// external interface provided to flex C++ lexer objects, and yyFlexLexer,
+// which defines a particular lexer class.
+//
+// If you want to create multiple lexer classes, you use the -P flag
+// to rename each yyFlexLexer to some other xxFlexLexer. You then
+// include <FlexLexer.h> in your other sources once per lexer class:
+//
+// #undef yyFlexLexer
+// #define yyFlexLexer xxFlexLexer
+// #include <FlexLexer.h>
+//
+// #undef yyFlexLexer
+// #define yyFlexLexer zzFlexLexer
+// #include <FlexLexer.h>
+// ...
+
+#ifndef __FLEX_LEXER_H
+// Never included before - need to define base class.
+#define __FLEX_LEXER_H
+
+#include <iostream>
+
+extern "C++" {
+
+struct yy_buffer_state;
+typedef int yy_state_type;
+
+class FlexLexer
+{
+public:
+ virtual ~FlexLexer() { }
+
+ const char* YYText() const { return yytext; }
+ int YYLeng() const { return yyleng; }
+
+ virtual void
+ yy_switch_to_buffer( yy_buffer_state* new_buffer ) = 0;
+ virtual yy_buffer_state* yy_create_buffer( std::istream* s, int size ) = 0;
+ virtual yy_buffer_state* yy_create_buffer( std::istream& s, int size ) = 0;
+ virtual void yy_delete_buffer( yy_buffer_state* b ) = 0;
+ virtual void yyrestart( std::istream* s ) = 0;
+ virtual void yyrestart( std::istream& s ) = 0;
+
+ virtual int yylex() = 0;
+
+ // Call yylex with new input/output sources.
+ int yylex( std::istream& new_in, std::ostream& new_out )
+ {
+ switch_streams( new_in, new_out );
+ return yylex();
+ }
+
+ int yylex( std::istream* new_in, std::ostream* new_out = 0)
+ {
+ switch_streams( new_in, new_out );
+ return yylex();
+ }
+
+ // Switch to new input/output streams. A nil stream pointer
+ // indicates "keep the current one".
+ virtual void switch_streams( std::istream* new_in,
+ std::ostream* new_out ) = 0;
+ virtual void switch_streams( std::istream& new_in,
+ std::ostream& new_out ) = 0;
+
+ int lineno() const { return yylineno; }
+
+ int debug() const { return yy_flex_debug; }
+ void set_debug( int flag ) { yy_flex_debug = flag; }
+
+protected:
+ char* yytext;
+ int yyleng;
+ int yylineno; // only maintained if you use %option yylineno
+ int yy_flex_debug; // only has effect with -d or "%option debug"
+};
+
+}
+#endif // FLEXLEXER_H
+
+#if defined(yyFlexLexer) || ! defined(yyFlexLexerOnce)
+// Either this is the first time through (yyFlexLexerOnce not defined),
+// or this is a repeated include to define a different flavor of
+// yyFlexLexer, as discussed in the flex manual.
+# define yyFlexLexerOnce
+
+extern "C++" {
+
+class yyFlexLexer : public FlexLexer {
+public:
+ // arg_yyin and arg_yyout default to the cin and cout, but we
+ // only make that assignment when initializing in yylex().
+ yyFlexLexer( std::istream& arg_yyin, std::ostream& arg_yyout );
+ yyFlexLexer( std::istream* arg_yyin = 0, std::ostream* arg_yyout = 0 );
+private:
+ void ctor_common();
+
+public:
+
+ virtual ~yyFlexLexer();
+
+ void yy_switch_to_buffer( yy_buffer_state* new_buffer );
+ yy_buffer_state* yy_create_buffer( std::istream* s, int size );
+ yy_buffer_state* yy_create_buffer( std::istream& s, int size );
+ void yy_delete_buffer( yy_buffer_state* b );
+ void yyrestart( std::istream* s );
+ void yyrestart( std::istream& s );
+
+ void yypush_buffer_state( yy_buffer_state* new_buffer );
+ void yypop_buffer_state();
+
+ virtual int yylex();
+ virtual void switch_streams( std::istream& new_in, std::ostream& new_out );
+ virtual void switch_streams( std::istream* new_in = 0, std::ostream* new_out = 0 );
+ virtual int yywrap();
+
+protected:
+ virtual int LexerInput( char* buf, int max_size );
+ virtual void LexerOutput( const char* buf, int size );
+ virtual void LexerError( const char* msg );
+
+ void yyunput( int c, char* buf_ptr );
+ int yyinput();
+
+ void yy_load_buffer_state();
+ void yy_init_buffer( yy_buffer_state* b, std::istream& s );
+ void yy_flush_buffer( yy_buffer_state* b );
+
+ int yy_start_stack_ptr;
+ int yy_start_stack_depth;
+ int* yy_start_stack;
+
+ void yy_push_state( int new_state );
+ void yy_pop_state();
+ int yy_top_state();
+
+ yy_state_type yy_get_previous_state();
+ yy_state_type yy_try_NUL_trans( yy_state_type current_state );
+ int yy_get_next_buffer();
+
+ std::istream yyin; // input source for default LexerInput
+ std::ostream yyout; // output sink for default LexerOutput
+
+ // yy_hold_char holds the character lost when yytext is formed.
+ char yy_hold_char;
+
+ // Number of characters read into yy_ch_buf.
+ int yy_n_chars;
+
+ // Points to current character in buffer.
+ char* yy_c_buf_p;
+
+ int yy_init; // whether we need to initialize
+ int yy_start; // start state number
+
+ // Flag which is used to allow yywrap()'s to do buffer switches
+ // instead of setting up a fresh yyin. A bit of a hack ...
+ int yy_did_buffer_switch_on_eof;
+
+
+ size_t yy_buffer_stack_top; /**< index of top of stack. */
+ size_t yy_buffer_stack_max; /**< capacity of stack. */
+ yy_buffer_state ** yy_buffer_stack; /**< Stack as an array. */
+ void yyensure_buffer_stack(void);
+
+ // The following are not always needed, but may be depending
+ // on use of certain flex features (like REJECT or yymore()).
+
+ yy_state_type yy_last_accepting_state;
+ char* yy_last_accepting_cpos;
+
+ yy_state_type* yy_state_buf;
+ yy_state_type* yy_state_ptr;
+
+ char* yy_full_match;
+ int* yy_full_state;
+ int yy_full_lp;
+
+ int yy_lp;
+ int yy_looking_for_trail_begin;
+
+ int yy_more_flag;
+ int yy_more_len;
+ int yy_more_offset;
+ int yy_prev_more_offset;
+};
+
+}
+
+#endif // yyFlexLexer || ! yyFlexLexerOnce
+++ /dev/null
-// Created on: 2002-02-05
-// Created by: Sergey KUUL
-// Copyright (c) 2002-2014 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-#include <Standard_Failure.hxx>
-#include <StepFile_CallFailure.hxx>
-
-void StepFile_CallFailure(char * const message)
-{
- throw Standard_Failure(message);
-}
+++ /dev/null
-// Copyright (c) 1999-2014 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-#ifdef __cplusplus
-extern "C"
-#endif
-void StepFile_CallFailure(char * const message);
// Compilation conditionnelle : concerne les mesures de performances
-
#include <stdio.h>
+#include <iostream>
#include "recfile.ph"
#include "stepread.ph"
-extern "C" void recfile_modeprint (int mode); // controle trace recfile
- // recfile_modeprint est declare a part
#include <Interface_ParamType.hxx>
#include <Interface_Protocol.hxx>
#include <Message_Messenger.hxx>
#include <Message.hxx>
+#include <OSD_OpenFile.hxx>
+#include <OSD_Timer.hxx>
+
#ifdef OCCT_DEBUG
#define CHRONOMESURE
-#ifdef CHRONOMESURE
-# include <OSD_Timer.hxx>
-#endif
#endif
// ## ## ## ## ON SAURA AU MOINS TRAITER UndefinedEntity ## ## ## ##
+extern "C" void recfile_modeprint (int mode); // controle trace recfile
+
static Handle(Interface_Check) checkread = new Interface_Check;
static Standard_Integer modepr = 1;
modepr = mode; // recfile_modeprint est rappele a chaque lecture de fichier
}
-
-static Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_Protocol)& protocol,
- const Handle(StepData_FileRecognizer)& recoheader,
- const Handle(StepData_FileRecognizer)& recodata);
-
-
-Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_FileRecognizer)& recoheader,
- const Handle(StepData_FileRecognizer)& recodata)
-{
- return StepFile_Read
- (nomfic,stepmodel,
- Handle(StepData_Protocol)::DownCast(Interface_Protocol::Active()),
- recoheader,recodata);
-}
-
-Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_FileRecognizer)& recoheader,
- const Handle(StepData_Protocol)& protocol)
-{
- Handle(StepData_FileRecognizer) nulreco;
- return StepFile_Read (nomfic,stepmodel,protocol,recoheader,nulreco);
-}
-
-Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_Protocol)& protocol)
-{
- Handle(StepData_FileRecognizer) nulreco;
- return StepFile_Read (nomfic,stepmodel,protocol,nulreco,nulreco);
-}
-
// ## ## ## ## ## ## Corps de la Routine ## ## ## ## ## ##
static Interface_ParamType LesTypes[10]; // passage types (recstep/Interface)
-Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_Protocol)& protocol,
- const Handle(StepData_FileRecognizer)& recoheader,
- const Handle(StepData_FileRecognizer)& recodata)
-
+static Standard_Integer StepFile_Read (const char* theName,
+ std::istream* theIStream,
+ const Handle(StepData_StepModel)& stepmodel,
+ const Handle(StepData_Protocol)& protocol,
+ const Handle(StepData_FileRecognizer)& recoheader,
+ const Handle(StepData_FileRecognizer)& recodata)
{
- Message_Messenger::StreamBuffer sout = Message::SendInfo();
- char *ficnom = nomfic ; // because const (non reconnu par C)
-
checkread->Clear();
recfile_modeprint ( (modepr > 0 ? modepr-1 : 0) );
- FILE* newin = stepread_setinput(ficnom);
- if (!newin) return -1;
+
+ // if stream is not provided, open file stream here
+ std::istream *aStreamPtr = theIStream;
+ std::ifstream aFileStream;
+ if (!aStreamPtr) {
+ OSD_OpenStream(aFileStream, theName, std::ios_base::in | std::ios_base::binary);
+ aStreamPtr = &aFileStream;
+ }
+
+ if (aStreamPtr->bad())
+ {
+ return -1;
+ }
+
#ifdef CHRONOMESURE
- Standard_Integer n ;
- OSD_Timer c ;
- c.Reset () ;
+ OSD_Timer c;
+ c.Reset();
c.Start();
- sout << " ... Step File Reading : " << ficnom << "" << std::endl;
+ Message::SendInfo() << " ... Step File Reading : '" << theName << "'";
#endif
try {
OCC_CATCH_SIGNALS
- if (stepread () != 0) { lir_file_fin(3); stepread_endinput (newin,ficnom); return 1; }
+ if (stepread(*aStreamPtr) != 0) {
+ lir_file_fin(3);
+ return 1;
+ }
}
catch (Standard_Failure const& anException) {
#ifdef OCCT_DEBUG
- sout << " ... Exception Raised while reading Step File : " << ficnom << ":\n" << std::endl;
- sout << anException.GetMessageString();
- sout << " ..." << std::endl;
+ Message::SendAlarm() << " ... Exception Raised while reading Step File : '" << theName << "':\n"
+ << anException.GetMessageString()
+ << " ...";
#endif
(void)anException;
lir_file_fin(3);
- stepread_endinput (newin,ficnom);
return 1;
}
- // Continue reading of file despite of possible fails
- //if (checkread->HasFailed()) { lir_file_fin(3); stepread_endinput (newin,ficnom); return 1; }
+
+// Continue reading of file despite of possible fails
+// if (checkread->HasFailed()) { lir_file_fin(3); stepread_endinput(newifstream, ficnom); return 1; }
#ifdef CHRONOMESURE
- sout << " ... STEP File Read ... " << std::endl;
- c.Show();
+ {
+ Message_Messenger::StreamBuffer sout = Message::SendInfo();
+ sout << " ... STEP File Read ...\n";
+ c.Show (sout);
+ }
#endif
-
// Creation du StepReaderData
LesTypes[rec_argNondef] = Interface_ParamVoid ;
// on a undirec pret pour la suite
#ifdef CHRONOMESURE
- sout << " ... Step File loaded ... " << std::endl;
- c.Show();
- sout << " "<< undirec->NbRecords () <<
- " records (entities,sub-lists,scopes), "<< nbpar << " parameters\n" << std::endl;
+ {
+ Message_Messenger::StreamBuffer sout = Message::SendInfo();
+ sout << " ... Step File loaded ...\n";
+ c.Show (sout);
+ sout << " "<< undirec->NbRecords() << " records (entities,sub-lists,scopes), "<< nbpar << " parameters";
+ }
#endif
// Analyse : par StepReaderTool
readtool.Prepare(recodata); // Data. reco nul -> pour Protocol
#ifdef CHRONOMESURE
- sout << " ... Parameters prepared ... ";
- c.Show();
+ {
+ Message_Messenger::StreamBuffer sout = Message::SendInfo();
+ sout << " ... Parameters prepared ...\n";
+ c.Show (sout);
+ }
#endif
readtool.LoadModel(stepmodel);
readtool.Clear();
undirec.Nullify();
#ifdef CHRONOMESURE
- sout << " ... Objets analysed ... " << std::endl;
- c.Show();
- n = stepmodel->NbEntities() ;
- sout << " STEP Loading done : " << n << " Entities" << std::endl;
+ {
+ Message_Messenger::StreamBuffer sout = Message::SendInfo();
+ sout << " ... Objets analysed ...\n";
+ c.Show (sout);
+ Standard_Integer n = stepmodel->NbEntities();
+ sout << " STEP Loading done : " << n << " Entities";
+ }
#endif
-
- stepread_endinput (newin,ficnom); return 0 ;
+ return 0;
+}
+
+Standard_Integer StepFile_Read(const char* theName,
+ std::istream* theIStream,
+ const Handle(StepData_StepModel)& stepmodel,
+ const Handle(StepData_Protocol)& protocol)
+{
+ Handle(StepData_FileRecognizer) nulreco;
+ return StepFile_Read (theName,theIStream,stepmodel,protocol,nulreco,nulreco);
}
void StepFile_Interrupt (char* mess)
#ifndef StepFile_Read_HeaderFile
#define StepFile_Read_HeaderFile
+#include <iostream>
//# include <stepread.h> : sauf recfile_modeprint, declare ici
# include <StepData_StepModel.hxx>
# include <StepData_FileRecognizer.hxx>
# include <StepData_Protocol.hxx>
-
Standard_EXPORT void StepFile_ReadTrace (const Standard_Integer mode);
// Modal : 0 pas de trace, 1 trace LoadModel, 2 & 3 + trace interne lex-yac
-Standard_EXPORT Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_FileRecognizer)& recoheader, // Reconnait le Header
- const Handle(StepData_FileRecognizer)& recodata); // Entites du Data
-
-Standard_EXPORT Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_FileRecognizer)& recoheader, // Reconnait le Header
- const Handle(StepData_Protocol)& protocol); // Entites du Data
-
-Standard_EXPORT Standard_Integer StepFile_Read
- (char* nomfic,
- const Handle(StepData_StepModel)& stepmodel,
- const Handle(StepData_Protocol)& protocol); // Header & Data
+//! Working function reading STEP file or stream.
+//! @param theName - name of the file or stream
+//! @param theIStream - pointer to stream to read; if null, file theName will be opened
+//! @param theModel - STEP model
+//! @param theProtocol - STEP protocol object
+//! @return 0 on success, -1 if stream fails, 1 in case of parsing error
+Standard_EXPORT Standard_Integer StepFile_Read (const char* theName,
+ std::istream* theIStream,
+ const Handle(StepData_StepModel)& theModel,
+ const Handle(StepData_Protocol)& theProtocol);
#endif
+++ /dev/null
-// Copyright (c) 1999-2014 OPEN CASCADE SAS
-//
-// This file is part of Open CASCADE Technology software library.
-//
-// This library is free software; you can redistribute it and/or modify it under
-// the terms of the GNU Lesser General Public License version 2.1 as published
-// by the Free Software Foundation, with special exception defined in the file
-// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-// distribution for complete text of the license and disclaimer of any warranty.
-//
-// Alternatively, this file may be used under the terms of Open CASCADE
-// commercial license or contractual agreement.
-
-// General Purpose Include file
-// provides all required Include directives to Load and Transfer (to Cas.Cade)
-// the content of a Step File
-
-#include <StepFile_Read.hxx>
-#include <StepData_StepModel.hxx>
-#include <Transfer_TransferOutput.hxx>
-//#include <Transfer_PersistentProcess.hxx>
-//#include <Transfer_IteratorOfPersistentProcess.hxx>
-#include <Transfer_Binder.hxx>
-
-// and, to allow easy DownCasting :
-#include <Interface_Macros.hxx>
+++ /dev/null
-#define yy_create_buffer step_create_buffer
-#define yy_delete_buffer step_delete_buffer
-#define yy_scan_buffer step_scan_buffer
-#define yy_scan_string step_scan_string
-#define yy_scan_bytes step_scan_bytes
-#define yy_flex_debug step_flex_debug
-#define yy_init_buffer step_init_buffer
-#define yy_flush_buffer step_flush_buffer
-#define yy_load_buffer_state step_load_buffer_state
-#define yy_switch_to_buffer step_switch_to_buffer
-#define yyin stepin
-#define yyleng stepleng
-#define yylex steplex
-#define yyout stepout
-#define yyrestart steprestart
-#define yytext steptext
-#define yywrap stepwrap
-
-/* A lexical scanner generated by flex */
-
-/* Scanner skeleton version:
- * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.89 96/05/25 21:02:21 vern Exp $
- */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-
-#include <stdio.h>
-
-#ifdef WNT
-# include <stdlib.h>
-# include <io.h>
-#endif /* WNT */
-
-
-
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
-#endif
-#endif
-
-
-#ifdef __cplusplus
-
-#include <stdlib.h>
-#include <unistd.h>
-
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else /* ! __cplusplus */
-
-#if __STDC__
-
-#define YY_USE_PROTOS
-#define YY_USE_CONST
-
-#endif /* __STDC__ */
-#endif /* ! __cplusplus */
-
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
-#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
-#endif
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
-#else
-#define YY_PROTO(proto) ()
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index. If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition. This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN yy_start = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state. The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START ((yy_start - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#define YY_BUF_SIZE 16384
-
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-
-extern int yyleng;
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator). This
- * avoids problems with code like:
- *
- * if ( condition_holds )
- * yyless( 5 );
- * else
- * do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- *yy_cp = yy_hold_char; \
- YY_RESTORE_YY_MORE_OFFSET \
- yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
- } \
- while ( 0 )
-
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* The following is because we cannot portably get our hands on size_t
- * (without autoconf's help, which isn't available because we want
- * flex-generated scanners to compile on their own).
- */
-typedef unsigned int yy_size_t;
-
-
-struct yy_buffer_state
- {
- FILE *yy_input_file;
-
- char *yy_ch_buf; /* input buffer */
- char *yy_buf_pos; /* current position in input buffer */
-
- /* Size of input buffer in bytes, not including room for EOB
- * characters.
- */
- yy_size_t yy_buf_size;
-
- /* Number of characters read into yy_ch_buf, not including EOB
- * characters.
- */
- int yy_n_chars;
-
- /* Whether we "own" the buffer - i.e., we know we created it,
- * and can realloc() it to grow it, and should free() it to
- * delete it.
- */
- int yy_is_our_buffer;
-
- /* Whether this is an "interactive" input source; if so, and
- * if we're using stdio for input, then we want to use getc()
- * instead of fread(), to make sure we stop fetching input after
- * each newline.
- */
- int yy_is_interactive;
-
- /* Whether we're considered to be at the beginning of a line.
- * If so, '^' rules will be active on the next match, otherwise
- * not.
- */
- int yy_at_bol;
-
- /* Whether to try to fill the input buffer when we reach the
- * end of it.
- */
- int yy_fill_buffer;
-
- int yy_buffer_status;
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
- /* When an EOF's been seen but there's still some text to process
- * then we mark the buffer as YY_EOF_PENDING, to indicate that we
- * shouldn't try reading from the input source any more. We might
- * still have a bunch of tokens to match, though, because of
- * possible backing-up.
- *
- * When we actually see the EOF, we change the status to "new"
- * (via yyrestart()), so that the user can continue scanning by
- * just pointing yyin at a new input file.
- */
-#define YY_BUFFER_EOF_PENDING 2
- };
-
-static YY_BUFFER_STATE yy_current_buffer = 0;
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- */
-#define YY_CURRENT_BUFFER yy_current_buffer
-
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-
-static int yy_n_chars; /* number of characters read into yy_ch_buf */
-
-
-int yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1; /* whether we need to initialize */
-static int yy_start = 0; /* start state number */
-
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin. A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void yyrestart YY_PROTO(( FILE *input_file ));
-
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-static void yy_flex_free YY_PROTO(( void * ));
-
-#define yy_new_buffer yy_create_buffer
-
-#define yy_set_interactive(is_interactive) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_is_interactive = is_interactive; \
- }
-
-#define yy_set_bol(at_bol) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_at_bol = at_bol; \
- }
-
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
-
-
-#define YY_USES_REJECT
-typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-typedef int yy_state_type;
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
- yytext_ptr = yy_bp; \
- yytext_ptr -= yy_more_len; \
- yyleng = (int) (yy_cp - yytext_ptr); \
- yy_hold_char = *yy_cp; \
- *yy_cp = '\0'; \
- yy_c_buf_p = yy_cp;
-
-#define YY_NUM_RULES 44
-#define YY_END_OF_BUFFER 45
-static yyconst short int yy_acclist[166] =
- { 0,
- 2, 2, 45, 42, 44, 10, 42, 44, 12, 42,
- 44, 13, 42, 44, 11, 42, 44, 42, 44, 42,
- 44, 42, 44, 26, 42, 44, 42, 44, 5, 42,
- 44, 23, 42, 44, 24, 44, 18, 42, 44, 25,
- 42, 44, 42, 44, 37, 42, 44, 18, 40, 42,
- 44, 28, 42, 44, 27, 42, 44, 40, 42, 44,
- 40, 42, 44, 40, 42, 44, 40, 42, 44, 40,
- 42, 44, 40, 42, 44, 14, 42, 44, 2, 44,
- 12, 44, 3, 44, 43, 44, 8, 44, 6, 12,
- 44, 7, 44, 41, 17,16400, 19, 18, 19, 19,
-
- 1, 18, 19, 40, 40, 40, 40, 40, 40, 40,
- 14, 2, 3, 3, 4, 8, 9, 21, 15, 8208,
- 19, 22, 22, 40, 40, 40, 40, 40, 40, 8208,
- 20, 20, 20, 40, 40, 40, 40, 40, 36, 40,
- 20, 20, 20, 40, 32, 40, 40, 40, 40, 29,
- 38, 40, 40, 40, 40, 40, 31, 40, 30, 35,
- 39, 40, 33, 34, 34
- } ;
-
-static yyconst short int yy_accept[124] =
- { 0,
- 1, 1, 1, 2, 3, 3, 3, 3, 3, 4,
- 6, 9, 12, 15, 18, 20, 22, 24, 27, 29,
- 32, 35, 37, 40, 43, 45, 48, 52, 55, 58,
- 61, 64, 67, 70, 73, 76, 79, 81, 83, 85,
- 87, 89, 92, 94, 95, 95, 97, 97, 98, 100,
- 101, 101, 102, 105, 106, 107, 108, 109, 110, 111,
- 112, 113, 114, 115, 116, 117, 117, 118, 119, 119,
- 121, 121, 121, 123, 123, 124, 125, 126, 127, 128,
- 129, 130, 131, 131, 132, 133, 135, 136, 136, 137,
- 138, 138, 139, 140, 141, 141, 142, 143, 145, 146,
-
- 146, 147, 148, 149, 150, 151, 152, 152, 153, 154,
- 155, 156, 156, 157, 158, 159, 160, 160, 161, 163,
- 165, 166, 166
- } ;
-
-static yyconst int yy_ec[256] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
- 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 5, 6, 7, 8, 9, 1, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 20, 20,
- 20, 20, 20, 20, 20, 20, 20, 1, 21, 1,
- 22, 1, 1, 1, 23, 24, 25, 26, 27, 24,
- 28, 29, 30, 28, 28, 28, 28, 31, 32, 33,
- 28, 34, 35, 36, 28, 28, 28, 28, 28, 28,
- 1, 1, 1, 1, 28, 1, 37, 37, 37, 37,
-
- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
- 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
- 37, 37, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1
- } ;
-
-static yyconst int yy_meta[39] =
- { 0,
- 1, 1, 2, 3, 3, 1, 3, 1, 1, 1,
- 4, 1, 3, 5, 1, 3, 1, 6, 1, 7,
- 1, 1, 7, 7, 7, 7, 7, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 9, 1
- } ;
-
-static yyconst short int yy_base[135] =
- { 0,
- 0, 0, 36, 37, 264, 263, 38, 41, 265, 268,
- 268, 268, 268, 268, 0, 0, 244, 268, 228, 268,
- 268, 268, 25, 268, 28, 248, 35, 268, 268, 243,
- 24, 36, 38, 39, 40, 222, 0, 268, 45, 268,
- 0, 268, 47, 0, 252, 64, 233, 50, 53, 61,
- 239, 268, 65, 238, 54, 69, 71, 43, 64, 217,
- 0, 79, 82, 268, 0, 84, 268, 268, 97, 268,
- 222, 88, 86, 92, 268, 100, 93, 104, 105, 107,
- 96, 268, 213, 217, 112, 115, 116, 205, 118, 120,
- 129, 0, 268, 123, 199, 200, 122, 133, 268, 182,
-
- 130, 134, 137, 44, 268, 268, 144, 138, 139, 140,
- 145, 148, 143, 268, 154, 268, 157, 268, 149, 0,
- 0, 268, 178, 187, 196, 199, 119, 203, 206, 215,
- 224, 233, 241, 244
- } ;
-
-static yyconst short int yy_def[135] =
- { 0,
- 122, 1, 123, 123, 124, 124, 125, 125, 122, 122,
- 122, 122, 122, 122, 126, 127, 122, 122, 122, 122,
- 122, 122, 122, 122, 128, 122, 129, 122, 122, 129,
- 129, 129, 129, 129, 129, 122, 130, 122, 131, 122,
- 132, 122, 133, 126, 127, 122, 122, 122, 122, 128,
- 128, 122, 129, 129, 129, 129, 129, 129, 129, 122,
- 130, 131, 131, 122, 132, 133, 122, 122, 122, 122,
- 122, 122, 122, 128, 122, 129, 129, 129, 129, 129,
- 129, 122, 122, 122, 128, 129, 129, 122, 129, 129,
- 122, 80, 122, 129, 122, 122, 128, 129, 122, 122,
-
- 129, 129, 129, 129, 122, 122, 122, 129, 129, 129,
- 129, 122, 129, 122, 129, 122, 122, 122, 129, 134,
- 134, 0, 122, 122, 122, 122, 122, 122, 122, 122,
- 122, 122, 122, 122
- } ;
-
-static yyconst short int yy_nxt[307] =
- { 0,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 10, 23, 24, 23, 25, 26, 27,
- 28, 29, 30, 30, 30, 31, 32, 30, 33, 34,
- 30, 30, 30, 30, 35, 30, 30, 36, 38, 38,
- 42, 122, 48, 42, 49, 48, 55, 50, 43, 39,
- 39, 43, 48, 122, 53, 122, 122, 122, 63, 67,
- 122, 122, 67, 64, 57, 69, 56, 48, 69, 48,
- 48, 122, 49, 58, 80, 59, 72, 111, 73, 72,
- 50, 122, 48, 46, 53, 70, 122, 74, 122, 77,
- 81, 76, 122, 79, 78, 63, 67, 122, 69, 67,
-
- 64, 69, 84, 48, 84, 48, 84, 84, 84, 75,
- 122, 85, 72, 122, 84, 87, 84, 122, 82, 86,
- 88, 122, 122, 91, 122, 45, 92, 93, 94, 75,
- 90, 97, 122, 122, 98, 122, 99, 122, 89, 75,
- 122, 97, 101, 105, 102, 91, 104, 122, 91, 93,
- 122, 122, 98, 103, 122, 122, 122, 122, 109, 114,
- 122, 108, 122, 110, 117, 116, 122, 117, 118, 119,
- 113, 122, 115, 117, 120, 112, 117, 118, 37, 37,
- 37, 37, 37, 37, 37, 37, 37, 40, 40, 40,
- 40, 40, 40, 40, 40, 40, 41, 41, 41, 41,
-
- 41, 41, 41, 41, 41, 44, 44, 44, 51, 51,
- 51, 54, 54, 54, 54, 61, 107, 61, 61, 96,
- 61, 61, 61, 61, 62, 106, 62, 62, 62, 62,
- 62, 62, 62, 65, 100, 65, 96, 65, 65, 65,
- 65, 65, 66, 66, 121, 95, 121, 121, 121, 121,
- 121, 121, 121, 83, 60, 122, 75, 71, 68, 60,
- 122, 52, 47, 46, 122, 38, 38, 9, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
-
- 122, 122, 122, 122, 122, 122
- } ;
-
-static yyconst short int yy_chk[307] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 3, 4,
- 7, 31, 23, 8, 23, 25, 31, 25, 7, 3,
- 4, 8, 27, 32, 27, 33, 34, 35, 39, 43,
- 58, 104, 43, 39, 33, 46, 32, 48, 46, 48,
- 49, 55, 49, 34, 58, 35, 48, 104, 50, 49,
- 50, 59, 53, 46, 53, 46, 56, 50, 57, 55,
- 59, 53, 62, 57, 56, 63, 66, 62, 69, 66,
-
- 63, 69, 72, 73, 72, 73, 74, 72, 74, 74,
- 77, 74, 73, 81, 76, 77, 76, 76, 69, 76,
- 78, 78, 79, 80, 80, 127, 80, 80, 81, 85,
- 79, 85, 86, 87, 86, 89, 87, 90, 78, 97,
- 94, 97, 89, 94, 89, 91, 90, 101, 91, 91,
- 98, 102, 98, 89, 103, 108, 109, 110, 102, 109,
- 113, 101, 111, 103, 112, 111, 119, 112, 112, 113,
- 108, 115, 110, 117, 115, 107, 117, 117, 123, 123,
- 123, 123, 123, 123, 123, 123, 123, 124, 124, 124,
- 124, 124, 124, 124, 124, 124, 125, 125, 125, 125,
-
- 125, 125, 125, 125, 125, 126, 126, 126, 128, 128,
- 128, 129, 129, 129, 129, 130, 100, 130, 130, 96,
- 130, 130, 130, 130, 131, 95, 131, 131, 131, 131,
- 131, 131, 131, 132, 88, 132, 84, 132, 132, 132,
- 132, 132, 133, 133, 134, 83, 134, 134, 134, 134,
- 134, 134, 134, 71, 60, 54, 51, 47, 45, 36,
- 30, 26, 19, 17, 9, 6, 5, 122, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
- 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
-
- 122, 122, 122, 122, 122, 122
- } ;
-
-static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
-static char *yy_full_match;
-static int yy_lp;
-static int yy_looking_for_trail_begin = 0;
-static int yy_full_lp;
-static int *yy_full_state;
-#define YY_TRAILING_MASK 0x2000
-#define YY_TRAILING_HEAD_MASK 0x4000
-#define REJECT \
-{ \
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
-yy_cp = yy_full_match; /* restore poss. backed-over text */ \
-yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \
-yy_state_ptr = yy_full_state; /* restore orig. state */ \
-yy_current_state = *yy_state_ptr; /* restore curr. state */ \
-++yy_lp; \
-goto find_rule; \
-}
-static int yy_more_flag = 0;
-static int yy_more_len = 0;
-#define yymore() (yy_more_flag = 1)
-#define YY_MORE_ADJ yy_more_len
-#define YY_RESTORE_YY_MORE_OFFSET
-char *yytext;
-#define INITIAL 0
-/*
- Copyright (c) 1999-2014 OPEN CASCADE SAS
-
- This file is part of Open CASCADE Technology software library.
-
- This library is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License version 2.1 as published
- by the Free Software Foundation, with special exception defined in the file
- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
- distribution for complete text of the license and disclaimer of any warranty.
-
- Alternatively, this file may be used under the terms of Open CASCADE
- commercial license or contractual agreement.
-*/
-#include "step.tab.h"
-#include "recfile.ph"
-#include "stdio.h"
-#include <StepFile_CallFailure.hxx>
-
-/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
-long string in files Henri.stp and 401.stp*/
-#define YY_FATAL_ERROR(msg) StepFile_CallFailure( msg )
-
-/* abv 07.06.02: force inclusion of stdlib.h on WNT to avoid warnings */
-#ifdef _MSC_VER
-// add includes for flex 2.91 (Linux version)
-#include <stdlib.h>
-#include <io.h>
-
-// Avoid includion of unistd.h if parser is generated on Linux (flex 2.5.35)
-#ifndef YY_NO_UNISTD_H
-#define YY_NO_UNISTD_H
-#endif
-
-// disable MSVC warnings in flex 2.89 and 2.5.35 code
-// Note that Intel compiler also defines _MSC_VER but has different warning ids
-#if defined(__INTEL_COMPILER)
-#pragma warning(disable:177 1786 1736)
-#elif defined(__clang__)
-#pragma GCC diagnostic ignored "-Wunused-function"
-#pragma GCC diagnostic ignored "-Winconsistent-dllimport"
-#pragma GCC diagnostic ignored "-Wunneeded-internal-declaration"
-#else
-#pragma warning(disable:4131 4244 4273 4127 4267)
-#endif
-
-#endif /* MSC_VER */
-
-/*
-void steperror ( FILE *input_file );
-void steprestart ( FILE *input_file );
-*/
-void rec_restext(char *newtext, int lentext);
-void rec_typarg(int argtype);
-
- /* Counter of lines in the file */
-int steplineno;
-
-/* Reset the lexical scanner before reading */
-void rec_inityyll()
-{
- yy_init = yy_start = 1;
-}
-
-/* Record current match (text string) for further processing */
-void resultat()
-{
- rec_restext(yytext,yyleng);
-}
-
-// disable GCC warnings in flex code
-#ifdef __GNUC__
-#pragma GCC diagnostic ignored "-Wunused-function"
-#endif
-
-#define Com 1
-#define End 2
-#define Text 3
-
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
-#else
-extern int yywrap YY_PROTO(( void ));
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-static void yyunput YY_PROTO(( int c, char *buf_ptr ));
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen YY_PROTO(( yyconst char * ));
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
-
-#else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
-#endif
-
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines. This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#define YY_READ_BUF_SIZE 8192
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
-#endif
-
-/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
- if ( yy_current_buffer->yy_is_interactive ) \
- { \
- int c = '*', n; \
- for ( n = 0; n < max_size && \
- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
- buf[n] = (char) c; \
- if ( c == '\n' ) \
- buf[n++] = (char) c; \
- if ( c == EOF && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" ); \
- result = n; \
- } \
- else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
- && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" );
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
- YY_USER_ACTION
-
-YY_DECL
- {
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
-
-
-
- if ( yy_init )
- {
- yy_init = 0;
-
-#ifdef YY_USER_INIT
- YY_USER_INIT;
-#endif
-
- if ( ! yy_start )
- yy_start = 1; /* first start state */
-
- if ( ! yyin )
- yyin = stdin;
-
- if ( ! yyout )
- yyout = stdout;
-
- if ( ! yy_current_buffer )
- yy_current_buffer =
- yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_load_buffer_state();
- }
-
- while ( 1 ) /* loops until end-of-file is reached */
- {
- yy_more_len = 0;
- if ( yy_more_flag )
- {
- yy_more_len = yy_c_buf_p - yytext_ptr;
- yy_more_flag = 0;
- }
- yy_cp = yy_c_buf_p;
-
- /* Support of yytext. */
- *yy_cp = yy_hold_char;
-
- /* yy_bp points to the position in yy_ch_buf of the start of
- * the current run.
- */
- yy_bp = yy_cp;
-
- yy_current_state = yy_start;
- yy_state_ptr = yy_state_buf;
- *yy_state_ptr++ = yy_current_state;
-yy_match:
- do
- {
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 123 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- *yy_state_ptr++ = yy_current_state;
- ++yy_cp;
- }
- while ( yy_base[yy_current_state] != 268 );
-
-yy_find_action:
- yy_current_state = *--yy_state_ptr;
- yy_lp = yy_accept[yy_current_state];
-find_rule: /* we branch to this label when backing up */
- for ( ; ; ) /* until we find what rule we matched */
- {
- if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
- {
- yy_act = yy_acclist[yy_lp];
- if ( yy_act & YY_TRAILING_HEAD_MASK ||
- yy_looking_for_trail_begin )
- {
- if ( yy_act == yy_looking_for_trail_begin )
- {
- yy_looking_for_trail_begin = 0;
- yy_act &= ~YY_TRAILING_HEAD_MASK;
- break;
- }
- }
- else if ( yy_act & YY_TRAILING_MASK )
- {
- yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK;
- yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK;
- }
- else
- {
- yy_full_match = yy_cp;
- yy_full_state = yy_state_ptr;
- yy_full_lp = yy_lp;
- break;
- }
- ++yy_lp;
- goto find_rule;
- }
- --yy_cp;
- yy_current_state = *--yy_state_ptr;
- yy_lp = yy_accept[yy_current_state];
- }
-
- YY_DO_BEFORE_ACTION;
-
-
-do_action: /* This label is used only to access EOF actions. */
-
-
- switch ( yy_act )
- { /* beginning of action switch */
-case 1:
-YY_RULE_SETUP
-{ BEGIN(Com); } /* start of comment - put the scanner in the "Com" state */
- YY_BREAK
-case 2:
-YY_RULE_SETUP
-{;} /* in comment, skip any characters except asterisk (and newline, handled by its own rule) */
- YY_BREAK
-case 3:
-YY_RULE_SETUP
-{;} /* in comment, skip any sequence of asterisks followed by other symbols (except slash or newline) */
- YY_BREAK
-case 4:
-YY_RULE_SETUP
-{ BEGIN(INITIAL); } /* end of comment - reset the scanner to initial state */
- YY_BREAK
-case 5:
-YY_RULE_SETUP
-{ BEGIN(Text); yymore(); } /* start of quoted text string - put the scanner in the "Text" state, but keep ' as part of yytext */
- YY_BREAK
-case 6:
-YY_RULE_SETUP
-{ yymore(); steplineno ++; } /* newline in text string - increment line counter and keep collecting yytext */
- YY_BREAK
-case 7:
-YY_RULE_SETUP
-{ yymore(); } /* single ' inside text string - keep collecting yytext*/
- YY_BREAK
-case 8:
-YY_RULE_SETUP
-{ yymore(); } /* a sequence of any characters except ' and \n - keep collecting yytext */
- YY_BREAK
-case 9:
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */
-yy_c_buf_p = yy_cp = yy_bp + 1;
-YY_DO_BEFORE_ACTION; /* set up yytext again */
-YY_RULE_SETUP
-{ BEGIN(INITIAL); resultat(); rec_typarg(rec_argText); return(QUID); } /* end of string (apostrophe followed by comma or closing parenthesis) - reset the scanner to initial state, record the value of all yytext collected */
- YY_BREAK
-case 10:
-YY_RULE_SETUP
-{;}
- YY_BREAK
-case 11:
-YY_RULE_SETUP
-{;}
- YY_BREAK
-case 12:
-YY_RULE_SETUP
-{ steplineno ++; } /* count lines (one rule for all start conditions) */
- YY_BREAK
-case 13:
-YY_RULE_SETUP
-{;} /* abv 30.06.00: for reading DOS files */
- YY_BREAK
-case 14:
-YY_RULE_SETUP
-{;} /* fix from C21. for test load e3i file with line 15 with null symbols */
- YY_BREAK
-case 15:
-*yy_cp = yy_hold_char; /* undo effects of setting up yytext */
-yy_c_buf_p = yy_cp -= 1;
-YY_DO_BEFORE_ACTION; /* set up yytext again */
-YY_RULE_SETUP
-{ resultat(); return(ENTITY); }
- YY_BREAK
-case 16:
-YY_RULE_SETUP
-{ resultat(); return(ENTITY); }
- YY_BREAK
-case 17:
-YY_RULE_SETUP
-{ resultat(); return(IDENT); }
- YY_BREAK
-case 18:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argInteger); return(QUID); }
- YY_BREAK
-case 19:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argFloat); return(QUID); }
- YY_BREAK
-case 20:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argFloat); return(QUID); }
- YY_BREAK
-case 21:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argHexa); return(QUID); }
- YY_BREAK
-case 22:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argEnum); return(QUID); }
- YY_BREAK
-case 23:
-YY_RULE_SETUP
-{ return ('('); }
- YY_BREAK
-case 24:
-YY_RULE_SETUP
-{ return (')'); }
- YY_BREAK
-case 25:
-YY_RULE_SETUP
-{ return (','); }
- YY_BREAK
-case 26:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argNondef); return(QUID); }
- YY_BREAK
-case 27:
-YY_RULE_SETUP
-{ return ('='); }
- YY_BREAK
-case 28:
-YY_RULE_SETUP
-{ return (';'); }
- YY_BREAK
-case 29:
-YY_RULE_SETUP
-{ return(STEP); }
- YY_BREAK
-case 30:
-YY_RULE_SETUP
-{ return(HEADER); }
- YY_BREAK
-case 31:
-YY_RULE_SETUP
-{ return(ENDSEC); }
- YY_BREAK
-case 32:
-YY_RULE_SETUP
-{ return(DATA); }
- YY_BREAK
-case 33:
-YY_RULE_SETUP
-{ return(ENDSTEP);}
- YY_BREAK
-case 34:
-YY_RULE_SETUP
-{ return(ENDSTEP);}
- YY_BREAK
-case 35:
-YY_RULE_SETUP
-{ BEGIN(End); return(ENDSTEP); } /* at the end of the STEP data, enter dedicated start condition "End" to skip everything that follows */
- YY_BREAK
-case 36:
-YY_RULE_SETUP
-{ return(STEP); }
- YY_BREAK
-case 37:
-YY_RULE_SETUP
-{ return ('/'); }
- YY_BREAK
-case 38:
-YY_RULE_SETUP
-{ return(SCOPE); }
- YY_BREAK
-case 39:
-YY_RULE_SETUP
-{ return(ENDSCOPE); }
- YY_BREAK
-case 40:
-YY_RULE_SETUP
-{ resultat(); return(TYPE); }
- YY_BREAK
-case 41:
-YY_RULE_SETUP
-{ resultat(); return(TYPE); }
- YY_BREAK
-case 42:
-YY_RULE_SETUP
-{ resultat(); rec_typarg(rec_argMisc); return(QUID); }
- YY_BREAK
-case 43:
-YY_RULE_SETUP
-{;} /* skip any characters (except newlines) */
- YY_BREAK
-case 44:
-YY_RULE_SETUP
-ECHO;
- YY_BREAK
- case YY_STATE_EOF(INITIAL):
- case YY_STATE_EOF(Com):
- case YY_STATE_EOF(End):
- case YY_STATE_EOF(Text):
- yyterminate();
-
- case YY_END_OF_BUFFER:
- {
- /* Amount of text matched not including the EOB char. */
- int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-
- /* Undo the effects of YY_DO_BEFORE_ACTION. */
- *yy_cp = yy_hold_char;
- YY_RESTORE_YY_MORE_OFFSET
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
- {
- /* We're scanning a new file or input source. It's
- * possible that this happened because the user
- * just pointed yyin at a new source and called
- * yylex(). If so, then we have to assure
- * consistency between yy_current_buffer and our
- * globals. Here is the right place to do so, because
- * this is the first action (other than possibly a
- * back-up) that will match for the new input source.
- */
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yy_current_buffer->yy_input_file = yyin;
- yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
- }
-
- /* Note that here we test for yy_c_buf_p "<=" to the position
- * of the first EOB in the buffer, since yy_c_buf_p will
- * already have been incremented past the NUL character
- * (since all states make transitions on EOB to the
- * end-of-buffer state). Contrast this with the test
- * in input().
- */
- if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- { /* This was really a NUL. */
- yy_state_type yy_next_state;
-
- yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- /* Okay, we're now positioned to make the NUL
- * transition. We couldn't have
- * yy_get_previous_state() go ahead and do it
- * for us because it doesn't know how to deal
- * with the possibility of jamming (and we don't
- * want to build jamming into it because then it
- * will run more slowly).
- */
-
- yy_next_state = yy_try_NUL_trans( yy_current_state );
-
- yy_bp = yytext_ptr + YY_MORE_ADJ;
-
- if ( yy_next_state )
- {
- /* Consume the NUL. */
- yy_cp = ++yy_c_buf_p;
- yy_current_state = yy_next_state;
- goto yy_match;
- }
-
- else
- {
- yy_cp = yy_c_buf_p;
- goto yy_find_action;
- }
- }
-
- else switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- yy_did_buffer_switch_on_eof = 0;
-
- if ( yywrap() )
- {
- /* Note: because we've taken care in
- * yy_get_next_buffer() to have set up
- * yytext, we can now set up
- * yy_c_buf_p so that if some total
- * hoser (like flex itself) wants to
- * call the scanner after we return the
- * YY_NULL, it'll still work - another
- * YY_NULL will get returned.
- */
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
-
- yy_act = YY_STATE_EOF(YY_START);
- goto do_action;
- }
-
- else
- {
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
- }
- break;
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p =
- yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_match;
-
- case EOB_ACT_LAST_MATCH:
- yy_c_buf_p =
- &yy_current_buffer->yy_ch_buf[yy_n_chars];
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_find_action;
- }
- break;
- }
-
- default:
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--no action found" );
- } /* end of action switch */
- } /* end of scanning one token */
- } /* end of yylex */
-
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- * EOB_ACT_LAST_MATCH -
- * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- * EOB_ACT_END_OF_FILE - end of file
- */
-
-static int yy_get_next_buffer()
- {
- register char *dest = yy_current_buffer->yy_ch_buf;
- register char *source = yytext_ptr;
- register int number_to_move, i;
- int ret_val;
-
- if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--end of buffer missed" );
-
- if ( yy_current_buffer->yy_fill_buffer == 0 )
- { /* Don't try to fill the buffer, so this is an EOF. */
- if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
- {
- /* We matched a single character, the EOB, so
- * treat this as a final EOF.
- */
- return EOB_ACT_END_OF_FILE;
- }
-
- else
- {
- /* We matched some text prior to the EOB, first
- * process it.
- */
- return EOB_ACT_LAST_MATCH;
- }
- }
-
- /* Try to read more data. */
-
- /* First move last chars to start of buffer. */
- number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
-
- for ( i = 0; i < number_to_move; ++i )
- *(dest++) = *(source++);
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
- /* don't do the read, it's not guaranteed to return an EOF,
- * just force an EOF
- */
- yy_n_chars = 0;
-
- else
- {
- int num_to_read =
- yy_current_buffer->yy_buf_size - number_to_move - 1;
-
- while ( num_to_read <= 0 )
- { /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
- YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
-
- /* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = yy_current_buffer;
-
- int yy_c_buf_p_offset =
- (int) (yy_c_buf_p - b->yy_ch_buf);
-
- if ( b->yy_is_our_buffer )
- {
- int new_size = b->yy_buf_size * 2;
-
- if ( new_size <= 0 )
- b->yy_buf_size += b->yy_buf_size / 8;
- else
- b->yy_buf_size *= 2;
-
- b->yy_ch_buf = (char *)
- /* Include room in for 2 EOB chars. */
- yy_flex_realloc( (void *) b->yy_ch_buf,
- b->yy_buf_size + 2 );
- }
- else
- /* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
-
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR(
- "fatal error - scanner input buffer overflow" );
-
- yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-
- num_to_read = yy_current_buffer->yy_buf_size -
- number_to_move - 1;
-#endif
- }
-
- if ( num_to_read > YY_READ_BUF_SIZE )
- num_to_read = YY_READ_BUF_SIZE;
-
- /* Read in more data. */
- YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
- yy_n_chars, num_to_read );
- }
-
- if ( yy_n_chars == 0 )
- {
- if ( number_to_move == YY_MORE_ADJ )
- {
- ret_val = EOB_ACT_END_OF_FILE;
- yyrestart( yyin );
- }
-
- else
- {
- ret_val = EOB_ACT_LAST_MATCH;
- yy_current_buffer->yy_buffer_status =
- YY_BUFFER_EOF_PENDING;
- }
- }
-
- else
- ret_val = EOB_ACT_CONTINUE_SCAN;
-
- yy_n_chars += number_to_move;
- yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
- yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-
- yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
-
- return ret_val;
- }
-
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-static yy_state_type yy_get_previous_state()
- {
- register yy_state_type yy_current_state;
- register char *yy_cp;
-
- yy_current_state = yy_start;
- yy_state_ptr = yy_state_buf;
- *yy_state_ptr++ = yy_current_state;
-
- for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
- {
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 38);
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 123 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- *yy_state_ptr++ = yy_current_state;
- }
-
- return yy_current_state;
- }
-
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- * next_state = yy_try_NUL_trans( current_state );
- */
-
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
- {
- register int yy_is_jam;
-
- register YY_CHAR yy_c = 38;
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 123 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- yy_is_jam = (yy_current_state == 122);
- if ( ! yy_is_jam )
- *yy_state_ptr++ = yy_current_state;
-
- return yy_is_jam ? 0 : yy_current_state;
- }
-
-
-#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static void yyunput( int c, register char *yy_bp )
-#else
-static void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
- {
- register char *yy_cp = yy_c_buf_p;
-
- /* undo effects of setting up yytext */
- *yy_cp = yy_hold_char;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- { /* need to shift things up to make room */
- /* +2 for EOB chars. */
- register int number_to_move = yy_n_chars + 2;
- register char *dest = &yy_current_buffer->yy_ch_buf[
- yy_current_buffer->yy_buf_size + 2];
- register char *source =
- &yy_current_buffer->yy_ch_buf[number_to_move];
-
- while ( source > yy_current_buffer->yy_ch_buf )
- *--dest = *--source;
-
- yy_cp += (int) (dest - source);
- yy_bp += (int) (dest - source);
- yy_n_chars = yy_current_buffer->yy_buf_size;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- YY_FATAL_ERROR( "flex scanner push-back overflow" );
- }
-
- *--yy_cp = (char) c;
-
-
- yytext_ptr = yy_bp;
- yy_hold_char = *yy_cp;
- yy_c_buf_p = yy_cp;
- }
-#endif /* ifndef YY_NO_UNPUT */
-
-
-#ifdef __cplusplus
-static int yyinput()
-#else
-static int input()
-#endif
- {
- int c;
-
- *yy_c_buf_p = yy_hold_char;
-
- if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
- {
- /* yy_c_buf_p now points to the character we want to return.
- * If this occurs *before* the EOB characters, then it's a
- * valid NUL; if not, then we've hit the end of the buffer.
- */
- if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- /* This was really a NUL. */
- *yy_c_buf_p = '\0';
-
- else
- { /* need more input */
- int offset = yy_c_buf_p - yytext_ptr;
- ++yy_c_buf_p;
-
- switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- if ( yywrap() )
- {
- yy_c_buf_p = yytext_ptr + offset;
- return EOF;
- }
-
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
-#ifdef __cplusplus
- return yyinput();
-#else
- return input();
-#endif
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p = yytext_ptr + offset;
- break;
-
- case EOB_ACT_LAST_MATCH:
-#ifdef __cplusplus
- YY_FATAL_ERROR(
- "unexpected last match in yyinput()" );
-#else
- YY_FATAL_ERROR(
- "unexpected last match in input()" );
-#endif
- }
- }
- }
-
- c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
- *yy_c_buf_p = '\0'; /* preserve yytext */
- yy_hold_char = *++yy_c_buf_p;
-
-
- return c;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
- {
- if ( ! yy_current_buffer )
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_init_buffer( yy_current_buffer, input_file );
- yy_load_buffer_state();
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
- {
- if ( yy_current_buffer == new_buffer )
- return;
-
- if ( yy_current_buffer )
- {
- /* Flush out information for old buffer. */
- *yy_c_buf_p = yy_hold_char;
- yy_current_buffer->yy_buf_pos = yy_c_buf_p;
- yy_current_buffer->yy_n_chars = yy_n_chars;
- }
-
- yy_current_buffer = new_buffer;
- yy_load_buffer_state();
-
- /* We don't actually know whether we did this switch during
- * EOF (yywrap()) processing, but the only time this flag
- * is looked at is after yywrap() is called, so it's safe
- * to go ahead and always set it.
- */
- yy_did_buffer_switch_on_eof = 1;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
- {
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
- yyin = yy_current_buffer->yy_input_file;
- yy_hold_char = *yy_c_buf_p;
- }
-
-
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_buf_size = size;
-
- /* yy_ch_buf has to be 2 characters longer than the size given because
- * we need to put in 2 end-of-buffer characters.
- */
- b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_is_our_buffer = 1;
-
- yy_init_buffer( b, file );
-
- return b;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
- {
- if ( ! b )
- return;
-
- if ( b == yy_current_buffer )
- yy_current_buffer = (YY_BUFFER_STATE) 0;
-
- if ( b->yy_is_our_buffer )
- yy_flex_free( (void *) b->yy_ch_buf );
-
- yy_flex_free( (void *) b );
- }
-
-
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
-
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
-
-
- {
- yy_flush_buffer( b );
-
- b->yy_input_file = file;
- b->yy_fill_buffer = 1;
-
-#if YY_ALWAYS_INTERACTIVE
- b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
- b->yy_is_interactive = 0;
-#else
- b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-
- {
- b->yy_n_chars = 0;
-
- /* We always need two end-of-buffer characters. The first causes
- * a transition to the end-of-buffer state. The second causes
- * a jam in that state.
- */
- b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
- b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
- b->yy_buf_pos = &b->yy_ch_buf[0];
-
- b->yy_at_bol = 1;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- if ( b == yy_current_buffer )
- yy_load_buffer_state();
- }
-
-
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- if ( size < 2 ||
- base[size-2] != YY_END_OF_BUFFER_CHAR ||
- base[size-1] != YY_END_OF_BUFFER_CHAR )
- /* They forgot to leave room for the EOB's. */
- return 0;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
- b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
- b->yy_buf_pos = b->yy_ch_buf = base;
- b->yy_is_our_buffer = 0;
- b->yy_input_file = 0;
- b->yy_n_chars = b->yy_buf_size;
- b->yy_is_interactive = 0;
- b->yy_at_bol = 1;
- b->yy_fill_buffer = 0;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- yy_switch_to_buffer( b );
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *str )
-#else
-YY_BUFFER_STATE yy_scan_string( str )
-yyconst char *str;
-#endif
- {
- int len;
- for ( len = 0; str[len]; ++len )
- ;
-
- return yy_scan_bytes( str, len );
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
- {
- YY_BUFFER_STATE b;
- char *buf;
- yy_size_t n;
- int i;
-
- /* Get memory for full buffer, including space for trailing EOB's. */
- n = len + 2;
- buf = (char *) yy_flex_alloc( n );
- if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
- for ( i = 0; i < len; ++i )
- buf[i] = bytes[i];
-
- buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
-
- b = yy_scan_buffer( buf, n );
- if ( ! b )
- YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
- /* It's okay to grow etc. this buffer, and we should throw it
- * away when we're done.
- */
- b->yy_is_our_buffer = 1;
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
-#endif
- {
- if ( yy_start_stack_ptr >= yy_start_stack_depth )
- {
- yy_size_t new_size;
-
- yy_start_stack_depth += YY_START_STACK_INCR;
- new_size = yy_start_stack_depth * sizeof( int );
-
- if ( ! yy_start_stack )
- yy_start_stack = (int *) yy_flex_alloc( new_size );
-
- else
- yy_start_stack = (int *) yy_flex_realloc(
- (void *) yy_start_stack, new_size );
-
- if ( ! yy_start_stack )
- YY_FATAL_ERROR(
- "out of memory expanding start-condition stack" );
- }
-
- yy_start_stack[yy_start_stack_ptr++] = YY_START;
-
- BEGIN(new_state);
- }
-#endif
-
-
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
- {
- if ( --yy_start_stack_ptr < 0 )
- YY_FATAL_ERROR( "start-condition stack underflow" );
-
- BEGIN(yy_start_stack[yy_start_stack_ptr]);
- }
-#endif
-
-
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
- {
- return yy_start_stack[yy_start_stack_ptr - 1];
- }
-#endif
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
-#else
-static void yy_fatal_error( msg )
-char msg[];
-#endif
- {
- (void) fprintf( stderr, "%s\n", msg );
- exit( YY_EXIT_FAILURE );
- }
-
-
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- yytext[yyleng] = yy_hold_char; \
- yy_c_buf_p = yytext + n; \
- yy_hold_char = *yy_c_buf_p; \
- *yy_c_buf_p = '\0'; \
- yyleng = n; \
- } \
- while ( 0 )
-
-
-/* Internal utility routines. */
-
-#ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
- {
- register int i;
- for ( i = 0; i < n; ++i )
- s1[i] = s2[i];
- }
-#endif
-
-#ifdef YY_NEED_STRLEN
-#ifdef YY_USE_PROTOS
-static int yy_flex_strlen( yyconst char *s )
-#else
-static int yy_flex_strlen( s )
-yyconst char *s;
-#endif
- {
- register int n;
- for ( n = 0; s[n]; ++n )
- ;
-
- return n;
- }
-#endif
-
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
- {
- return (void *) malloc( size );
- }
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
- {
- /* The cast to (char *) in the following accommodates both
- * implementations that use char* generic pointers, and those
- * that use void* generic pointers. It works with the latter
- * because both ANSI C and C++ allow castless assignment from
- * any pointer type to void*, and deal with argument conversions
- * as though doing an assignment.
- */
- return (void *) realloc( (char *) ptr, size );
- }
-
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
- {
- free( ptr );
- }
-
-#if YY_MAIN
-int main()
- {
- yylex();
- return 0;
- }
-#endif
--- /dev/null
+#line 30 "D:/ABV/OCCT/occt/src/StepFile/step.lex"
+// This file is part of Open CASCADE Technology software library.
+// This file is generated, do not modify it directly; edit source file step.lex instead.
+
+// Pre-include stdlib.h to avoid redefinition of integer type macros (INT8_MIN and similar in generated code)
+#if !defined(_MSC_VER) || (_MSC_VER >= 1600) // Visual Studio 2010+
+#include "stdint.h"
+#endif
+
+
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+
+
+
+
+
+
+
+
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 4
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+
+
+
+
+
+
+
+
+
+
+
+
+ /* The c++ scanner is a mess. The FlexLexer.h header file relies on the
+ * following macro. This is required in order to pass the c++-multiple-scanners
+ * test in the regression suite. We get reports that it breaks inheritance.
+ * We will address this in a future release of flex, or omit the C++ scanner
+ * altogether.
+ */
+ #define yyFlexLexer stepFlexLexer
+
+
+
+
+
+
+
+#ifdef yyalloc
+#define stepalloc_ALREADY_DEFINED
+#else
+#define yyalloc stepalloc
+#endif
+
+
+#ifdef yyrealloc
+#define steprealloc_ALREADY_DEFINED
+#else
+#define yyrealloc steprealloc
+#endif
+
+
+#ifdef yyfree
+#define stepfree_ALREADY_DEFINED
+#else
+#define yyfree stepfree
+#endif
+
+
+
+
+
+
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+
+#ifndef SIZE_MAX
+#define SIZE_MAX (~(size_t)0)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+
+/* begin standard C++ headers. */
+#include <iostream>
+#include <errno.h>
+#include <cstdlib>
+#include <cstdio>
+#include <cstring>
+/* end standard C++ headers. */
+
+/* TODO: this is always defined, so inline it */
+#define yyconst const
+
+#if defined(__GNUC__) && __GNUC__ >= 3
+#define yynoreturn __attribute__((__noreturn__))
+#else
+#define yynoreturn
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+
+/* Promotes a possibly negative, possibly signed char to an
+ * integer in range [0..255] for use as an array index.
+ */
+#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN (yy_start) = 1 + 2 *
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START (((yy_start) - 1) / 2)
+#define YYSTATE YY_START
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+#define YY_END_OF_BUFFER_CHAR 0
+
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
+#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
+#endif
+
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+extern int yyleng;
+
+
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ #define YY_LESS_LINENO(n)
+ #define YY_LINENO_REWIND_TO(ptr)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ *yy_cp = (yy_hold_char); \
+ YY_RESTORE_YY_MORE_OFFSET \
+ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+#define unput(c) yyunput( c, (yytext_ptr) )
+
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+ {
+
+ std::streambuf* yy_input_file;
+
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ int yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ int yy_bs_lineno; /**< The line count. */
+ int yy_bs_column; /**< The column count. */
+
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+
+ };
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+
+
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
+ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
+ : NULL)
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
+
+
+
+
+void *yyalloc ( yy_size_t );
+void *yyrealloc ( void *, yy_size_t );
+void yyfree ( void * );
+
+
+#define yy_new_buffer yy_create_buffer
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+ }
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){\
+ yyensure_buffer_stack (); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+ }
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+
+/* Begin user sect3 */
+#define YY_SKIP_YYWRAP
+typedef flex_uint8_t YY_CHAR;
+
+#define yytext_ptr yytext
+#define YY_INTERACTIVE
+
+
+#include <FlexLexer.h>
+
+int yyFlexLexer::yywrap() { return 1; }
+int yyFlexLexer::yylex()
+ {
+ LexerError( "yyFlexLexer::yylex invoked but %option yyclass used" );
+ return 0;
+ }
+
+#define YY_DECL int step::scanner::yylex()
+
+
+
+
+
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ (yytext_ptr) = yy_bp; \
+ (yytext_ptr) -= (yy_more_len); \
+ yyleng = (int) (yy_cp - (yytext_ptr)); \
+ (yy_hold_char) = *yy_cp; \
+ *yy_cp = '\0'; \
+ (yy_c_buf_p) = yy_cp;
+#define YY_NUM_RULES 44
+#define YY_END_OF_BUFFER 45
+/* This struct is not used in this scanner,
+ but its presence is necessary. */
+struct yy_trans_info
+ {
+ flex_int32_t yy_verify;
+ flex_int32_t yy_nxt;
+ };
+static const flex_int16_t yy_acclist[166] =
+ { 0,
+ 2, 2, 45, 42, 44, 10, 42, 44, 12, 42,
+ 44, 13, 42, 44, 11, 42, 44, 42, 44, 42,
+ 44, 42, 44, 26, 42, 44, 42, 44, 5, 42,
+ 44, 23, 42, 44, 24, 44, 18, 42, 44, 25,
+ 42, 44, 42, 44, 37, 42, 44, 18, 40, 42,
+ 44, 28, 42, 44, 27, 42, 44, 40, 42, 44,
+ 40, 42, 44, 40, 42, 44, 40, 42, 44, 40,
+ 42, 44, 40, 42, 44, 14, 42, 44, 2, 44,
+ 12, 44, 3, 44, 43, 44, 8, 44, 6, 12,
+ 44, 7, 44, 41, 17,16400, 19, 18, 19, 19,
+
+ 1, 18, 19, 40, 40, 40, 40, 40, 40, 40,
+ 14, 2, 3, 3, 4, 8, 9, 21, 15, 8208,
+ 19, 22, 22, 40, 40, 40, 40, 40, 40, 8208,
+ 20, 20, 20, 40, 40, 40, 40, 40, 36, 40,
+ 20, 20, 20, 40, 32, 40, 40, 40, 40, 29,
+ 38, 40, 40, 40, 40, 40, 31, 40, 30, 35,
+ 39, 40, 33, 34, 34
+ } ;
+
+static const flex_int16_t yy_accept[124] =
+ { 0,
+ 1, 1, 1, 2, 3, 3, 3, 3, 3, 4,
+ 6, 9, 12, 15, 18, 20, 22, 24, 27, 29,
+ 32, 35, 37, 40, 43, 45, 48, 52, 55, 58,
+ 61, 64, 67, 70, 73, 76, 79, 81, 83, 85,
+ 87, 89, 92, 94, 95, 95, 97, 97, 98, 100,
+ 101, 101, 102, 105, 106, 107, 108, 109, 110, 111,
+ 112, 113, 114, 115, 116, 117, 117, 118, 119, 119,
+ 121, 121, 121, 123, 123, 124, 125, 126, 127, 128,
+ 129, 130, 131, 131, 132, 133, 135, 136, 136, 137,
+ 138, 138, 139, 140, 141, 141, 142, 143, 145, 146,
+
+ 146, 147, 148, 149, 150, 151, 152, 152, 153, 154,
+ 155, 156, 156, 157, 158, 159, 160, 160, 161, 163,
+ 165, 166, 166
+ } ;
+
+static const YY_CHAR yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 5, 6, 7, 8, 9, 1, 10, 11, 12,
+ 13, 14, 15, 16, 17, 18, 19, 20, 20, 20,
+ 20, 20, 20, 20, 20, 20, 20, 1, 21, 1,
+ 22, 1, 1, 1, 23, 24, 25, 26, 27, 24,
+ 28, 29, 30, 28, 28, 28, 28, 31, 32, 33,
+ 28, 34, 35, 36, 28, 28, 28, 28, 28, 28,
+ 1, 1, 1, 1, 28, 1, 37, 37, 37, 37,
+
+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
+ 37, 37, 37, 37, 37, 37, 37, 37, 37, 37,
+ 37, 37, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static const YY_CHAR yy_meta[39] =
+ { 0,
+ 1, 1, 2, 3, 3, 1, 3, 1, 1, 1,
+ 4, 1, 3, 5, 1, 3, 1, 6, 1, 7,
+ 1, 1, 7, 7, 7, 7, 7, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 9, 1
+ } ;
+
+static const flex_int16_t yy_base[135] =
+ { 0,
+ 0, 0, 36, 37, 264, 263, 38, 41, 265, 268,
+ 268, 268, 268, 268, 0, 0, 244, 268, 228, 268,
+ 268, 268, 25, 268, 28, 248, 35, 268, 268, 243,
+ 24, 36, 38, 39, 40, 222, 0, 268, 45, 268,
+ 0, 268, 47, 0, 252, 64, 233, 50, 53, 61,
+ 239, 268, 65, 238, 54, 69, 71, 43, 64, 217,
+ 0, 79, 82, 268, 0, 84, 268, 268, 97, 268,
+ 222, 88, 86, 92, 268, 100, 93, 104, 105, 107,
+ 96, 268, 213, 217, 112, 115, 116, 205, 118, 120,
+ 129, 0, 268, 123, 199, 200, 122, 133, 268, 182,
+
+ 130, 134, 137, 44, 268, 268, 144, 138, 139, 140,
+ 145, 148, 143, 268, 154, 268, 157, 268, 149, 0,
+ 0, 268, 178, 187, 196, 199, 119, 203, 206, 215,
+ 224, 233, 241, 244
+ } ;
+
+static const flex_int16_t yy_def[135] =
+ { 0,
+ 122, 1, 123, 123, 124, 124, 125, 125, 122, 122,
+ 122, 122, 122, 122, 126, 127, 122, 122, 122, 122,
+ 122, 122, 122, 122, 128, 122, 129, 122, 122, 129,
+ 129, 129, 129, 129, 129, 122, 130, 122, 131, 122,
+ 132, 122, 133, 126, 127, 122, 122, 122, 122, 128,
+ 128, 122, 129, 129, 129, 129, 129, 129, 129, 122,
+ 130, 131, 131, 122, 132, 133, 122, 122, 122, 122,
+ 122, 122, 122, 128, 122, 129, 129, 129, 129, 129,
+ 129, 122, 122, 122, 128, 129, 129, 122, 129, 129,
+ 122, 80, 122, 129, 122, 122, 128, 129, 122, 122,
+
+ 129, 129, 129, 129, 122, 122, 122, 129, 129, 129,
+ 129, 122, 129, 122, 129, 122, 122, 122, 129, 134,
+ 134, 0, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122
+ } ;
+
+static const flex_int16_t yy_nxt[307] =
+ { 0,
+ 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+ 20, 21, 22, 10, 23, 24, 23, 25, 26, 27,
+ 28, 29, 30, 30, 30, 31, 32, 30, 33, 34,
+ 30, 30, 30, 30, 35, 30, 30, 36, 38, 38,
+ 42, 122, 48, 42, 49, 48, 55, 50, 43, 39,
+ 39, 43, 48, 122, 53, 122, 122, 122, 63, 67,
+ 122, 122, 67, 64, 57, 69, 56, 48, 69, 48,
+ 48, 122, 49, 58, 80, 59, 72, 111, 73, 72,
+ 50, 122, 48, 46, 53, 70, 122, 74, 122, 77,
+ 81, 76, 122, 79, 78, 63, 67, 122, 69, 67,
+
+ 64, 69, 84, 48, 84, 48, 84, 84, 84, 75,
+ 122, 85, 72, 122, 84, 87, 84, 122, 82, 86,
+ 88, 122, 122, 91, 122, 45, 92, 93, 94, 75,
+ 90, 97, 122, 122, 98, 122, 99, 122, 89, 75,
+ 122, 97, 101, 105, 102, 91, 104, 122, 91, 93,
+ 122, 122, 98, 103, 122, 122, 122, 122, 109, 114,
+ 122, 108, 122, 110, 117, 116, 122, 117, 118, 119,
+ 113, 122, 115, 117, 120, 112, 117, 118, 37, 37,
+ 37, 37, 37, 37, 37, 37, 37, 40, 40, 40,
+ 40, 40, 40, 40, 40, 40, 41, 41, 41, 41,
+
+ 41, 41, 41, 41, 41, 44, 44, 44, 51, 51,
+ 51, 54, 54, 54, 54, 61, 107, 61, 61, 96,
+ 61, 61, 61, 61, 62, 106, 62, 62, 62, 62,
+ 62, 62, 62, 65, 100, 65, 96, 65, 65, 65,
+ 65, 65, 66, 66, 121, 95, 121, 121, 121, 121,
+ 121, 121, 121, 83, 60, 122, 75, 71, 68, 60,
+ 122, 52, 47, 46, 122, 38, 38, 9, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+
+ 122, 122, 122, 122, 122, 122
+ } ;
+
+static const flex_int16_t yy_chk[307] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 3, 4,
+ 7, 31, 23, 8, 23, 25, 31, 25, 7, 3,
+ 4, 8, 27, 32, 27, 33, 34, 35, 39, 43,
+ 58, 104, 43, 39, 33, 46, 32, 48, 46, 48,
+ 49, 55, 49, 34, 58, 35, 48, 104, 50, 49,
+ 50, 59, 53, 46, 53, 46, 56, 50, 57, 55,
+ 59, 53, 62, 57, 56, 63, 66, 62, 69, 66,
+
+ 63, 69, 72, 73, 72, 73, 74, 72, 74, 74,
+ 77, 74, 73, 81, 76, 77, 76, 76, 69, 76,
+ 78, 78, 79, 80, 80, 127, 80, 80, 81, 85,
+ 79, 85, 86, 87, 86, 89, 87, 90, 78, 97,
+ 94, 97, 89, 94, 89, 91, 90, 101, 91, 91,
+ 98, 102, 98, 89, 103, 108, 109, 110, 102, 109,
+ 113, 101, 111, 103, 112, 111, 119, 112, 112, 113,
+ 108, 115, 110, 117, 115, 107, 117, 117, 123, 123,
+ 123, 123, 123, 123, 123, 123, 123, 124, 124, 124,
+ 124, 124, 124, 124, 124, 124, 125, 125, 125, 125,
+
+ 125, 125, 125, 125, 125, 126, 126, 126, 128, 128,
+ 128, 129, 129, 129, 129, 130, 100, 130, 130, 96,
+ 130, 130, 130, 130, 131, 95, 131, 131, 131, 131,
+ 131, 131, 131, 132, 88, 132, 84, 132, 132, 132,
+ 132, 132, 133, 133, 134, 83, 134, 134, 134, 134,
+ 134, 134, 134, 71, 60, 54, 51, 47, 45, 36,
+ 30, 26, 19, 17, 9, 6, 5, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+ 122, 122, 122, 122, 122, 122, 122, 122, 122, 122,
+
+ 122, 122, 122, 122, 122, 122
+ } ;
+
+
+#define YY_TRAILING_MASK 0x2000
+#define YY_TRAILING_HEAD_MASK 0x4000
+#define REJECT \
+{ \
+*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \
+yy_cp = (yy_full_match); /* restore poss. backed-over text */ \
+(yy_lp) = (yy_full_lp); /* restore orig. accepting pos. */ \
+(yy_state_ptr) = (yy_full_state); /* restore orig. state */ \
+yy_current_state = *(yy_state_ptr); /* restore curr. state */ \
+++(yy_lp); \
+goto find_rule; \
+}
+
+
+#define yymore() ((yy_more_flag) = 1)
+#define YY_MORE_ADJ (yy_more_len)
+#define YY_RESTORE_YY_MORE_OFFSET
+/*
+ Copyright (c) 1999-2014 OPEN CASCADE SAS
+
+ This file is part of Open CASCADE Technology software library.
+
+ This library is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License version 2.1 as published
+ by the Free Software Foundation, with special exception defined in the file
+ OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+ distribution for complete text of the license and disclaimer of any warranty.
+
+ Alternatively, this file may be used under the terms of Open CASCADE
+ commercial license or contractual agreement.
+*/
+/*
+ c++ generate C++ parser class
+ 8bit don't fail on 8-bit input characters
+ warn warn about inconsistencies
+ nodefault don't create default echo-all rule
+ noyywrap don't use yywrap() function
+ yyclass define name of the scanner class
+*/
+
+#include "step.tab.hxx"
+#include "recfile.ph"
+#include "stdio.h"
+
+// Tell flex which function to define
+#ifdef YY_DECL
+# undef YY_DECL
+#endif
+#define YY_DECL int step::scanner::lex (step::parser::semantic_type* /*yylval*/, step::parser::location_type* /*yylloc*/)
+
+typedef step::parser::token token;
+
+/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
+long string in files Henri.stp and 401.stp*/
+#include <Standard_Failure.hxx>
+#define YY_FATAL_ERROR(msg) Standard_Failure::Raise(msg);
+
+/* abv 07.06.02: force inclusion of stdlib.h on WNT to avoid warnings */
+#ifdef _MSC_VER
+// add includes for flex 2.91 (Linux version)
+#include <stdlib.h>
+#include <io.h>
+
+// Avoid includion of unistd.h if parser is generated on Linux (flex 2.5.35)
+#ifndef YY_NO_UNISTD_H
+#define YY_NO_UNISTD_H
+#endif
+
+// disable MSVC warnings in flex 2.89 and 2.5.35 code
+// Note that Intel compiler also defines _MSC_VER but has different warning ids
+#if defined(__INTEL_COMPILER)
+#pragma warning(disable:177 1786 1736)
+#elif defined(__clang__)
+#pragma GCC diagnostic ignored "-Wunused-function"
+#pragma GCC diagnostic ignored "-Winconsistent-dllimport"
+#pragma GCC diagnostic ignored "-Wunneeded-internal-declaration"
+#else
+#pragma warning(disable:4131 4244 4273 4127 4267)
+#endif
+
+#endif /* MSC_VER */
+
+void rec_restext(const char *constnewtext, int lentext);
+void rec_typarg(int argtype);
+
+// disable GCC warnings in flex code
+#ifdef __GNUC__
+#pragma GCC diagnostic ignored "-Wunused-function"
+#endif
+
+
+
+
+#define INITIAL 0
+#define Com 1
+#define End 2
+#define Text 3
+
+
+
+
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+
+
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+
+
+
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy ( char *, const char *, int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen ( const char * );
+#endif
+
+#ifndef YY_NO_INPUT
+
+#endif
+
+
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
+#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
+#endif
+
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+#define ECHO LexerOutput( yytext, yyleng )
+#endif
+
+
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+\
+ if ( (int)(result = LexerInput( (char *) buf, max_size )) < 0 ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+
+#endif
+
+
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) LexerError( msg )
+#endif
+
+
+
+/* end tables serialization structures and prototypes */
+
+
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+#define YY_DECL int yyFlexLexer::yylex()
+#endif /* !YY_DECL */
+
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK /*LINTED*/break;
+#endif
+
+
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
+
+
+
+
+
+
+
+
+
+
+ if ( !(yy_init) )
+ {
+ (yy_init) = 1;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+
+ /* Create the reject buffer large enough to save one state per allowed character. */
+ if ( ! (yy_state_buf) )
+ (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE );
+ if ( ! (yy_state_buf) )
+ YY_FATAL_ERROR( "out of dynamic memory in yylex()" );
+
+
+ if ( ! (yy_start) )
+ (yy_start) = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin.rdbuf(std::cin.rdbuf());
+
+ if ( ! yyout )
+ yyout.rdbuf(std::cout.rdbuf());
+
+ if ( ! YY_CURRENT_BUFFER ) {
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
+
+ yy_load_buffer_state( );
+ }
+
+ {
+
+
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
+ {
+ (yy_more_len) = 0;
+ if ( (yy_more_flag) )
+ {
+ (yy_more_len) = (int) ((yy_c_buf_p) - (yytext_ptr));
+ (yy_more_flag) = 0;
+ }
+ yy_cp = (yy_c_buf_p);
+
+ /* Support of yytext. */
+ *yy_cp = (yy_hold_char);
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = (yy_start);
+
+ (yy_state_ptr) = (yy_state_buf);
+ *(yy_state_ptr)++ = yy_current_state;
+
+yy_match:
+ do
+ {
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 123 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ *(yy_state_ptr)++ = yy_current_state;
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 268 );
+
+yy_find_action:
+ yy_current_state = *--(yy_state_ptr);
+ (yy_lp) = yy_accept[yy_current_state];
+find_rule: /* we branch to this label when backing up */
+ for ( ; ; ) /* until we find what rule we matched */
+ {
+ if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] )
+ {
+ yy_act = yy_acclist[(yy_lp)];
+ if ( yy_act & YY_TRAILING_HEAD_MASK ||
+ (yy_looking_for_trail_begin) )
+ {
+ if ( yy_act == (yy_looking_for_trail_begin) )
+ {
+ (yy_looking_for_trail_begin) = 0;
+ yy_act &= ~YY_TRAILING_HEAD_MASK;
+ break;
+ }
+ }
+ else if ( yy_act & YY_TRAILING_MASK )
+ {
+ (yy_looking_for_trail_begin) = yy_act & ~YY_TRAILING_MASK;
+ (yy_looking_for_trail_begin) |= YY_TRAILING_HEAD_MASK;
+ }
+ else
+ {
+ (yy_full_match) = yy_cp;
+ (yy_full_state) = (yy_state_ptr);
+ (yy_full_lp) = (yy_lp);
+ break;
+ }
+ ++(yy_lp);
+ goto find_rule;
+ }
+ --yy_cp;
+ yy_current_state = *--(yy_state_ptr);
+ (yy_lp) = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+
+
+do_action: /* This label is used only to access EOF actions. */
+
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+case 1:
+YY_RULE_SETUP
+{ BEGIN(Com); } /* start of comment - put the scanner in the "Com" state */
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+{;} /* in comment, skip any characters except asterisk (and newline, handled by its own rule) */
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+{;} /* in comment, skip any sequence of asterisks followed by other symbols (except slash or newline) */
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+{ BEGIN(INITIAL); } /* end of comment - reset the scanner to initial state */
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+{ BEGIN(Text); yymore(); } /* start of quoted text string - put the scanner in the "Text" state, but keep ' as part of yytext */
+ YY_BREAK
+case 6:
+/* rule 6 can match eol */
+YY_RULE_SETUP
+{ yymore(); yylineno ++; } /* newline in text string - increment line counter and keep collecting yytext */
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+{ yymore(); } /* single ' inside text string - keep collecting yytext*/
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+{ yymore(); } /* a sequence of any characters except ' and \n - keep collecting yytext */
+ YY_BREAK
+case 9:
+/* rule 9 can match eol */
+*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */
+YY_LINENO_REWIND_TO(yy_bp + 1);
+(yy_c_buf_p) = yy_cp = yy_bp + 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+{ BEGIN(INITIAL); rec_restext(YYText(),YYLeng()); rec_typarg(rec_argText); return(token::QUID); } /* end of string (apostrophe followed by comma or closing parenthesis) - reset the scanner to initial state, record the value of all yytext collected */
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+{;}
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+{;}
+ YY_BREAK
+case 12:
+/* rule 12 can match eol */
+YY_RULE_SETUP
+{ yylineno ++; } /* count lines (one rule for all start conditions) */
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+{;} /* abv 30.06.00: for reading DOS files */
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+{;} /* fix from C21. for test load e3i file with line 15 with null symbols */
+ YY_BREAK
+case 15:
+*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */
+(yy_c_buf_p) = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); return(token::ENTITY); }
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); return(token::ENTITY); }
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); return(token::IDENT); }
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argInteger); return(token::QUID); }
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); }
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); }
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argHexa); return(token::QUID); }
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argEnum); return(token::QUID); }
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+{ return ('('); }
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+{ return (')'); }
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+{ return (','); }
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argNondef); return(token::QUID); }
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+{ return ('='); }
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+{ return (';'); }
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+{ return(token::STEP); }
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+{ return(token::HEADER); }
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+{ return(token::ENDSEC); }
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+{ return(token::DATA); }
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+{ return(token::ENDSTEP);}
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+{ return(token::ENDSTEP);}
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+{ BEGIN(End); return(token::ENDSTEP); } /* at the end of the STEP data, enter dedicated start condition "End" to skip everything that follows */
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+{ return(token::STEP); }
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+{ return ('/'); }
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+{ return(token::SCOPE); }
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+{ return(token::ENDSCOPE); }
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); return(token::TYPE); }
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); return(token::TYPE); }
+ YY_BREAK
+case 42:
+/* rule 42 can match eol */
+YY_RULE_SETUP
+{ rec_restext(YYText(),YYLeng()); rec_typarg(rec_argMisc); return(token::QUID); }
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+{;} /* skip any characters (except newlines) */
+ YY_BREAK
+case 44:
+YY_RULE_SETUP
+YY_FATAL_ERROR( "flex scanner jammed" );
+ YY_BREAK
+ case YY_STATE_EOF(INITIAL):
+ case YY_STATE_EOF(Com):
+ case YY_STATE_EOF(End):
+ case YY_STATE_EOF(Text):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = (yy_hold_char);
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between YY_CURRENT_BUFFER and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin.rdbuf();
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( );
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++(yy_c_buf_p);
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = (yy_c_buf_p);
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer( ) )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ (yy_did_buffer_switch_on_eof) = 0;
+
+ if ( yywrap( ) )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! (yy_did_buffer_switch_on_eof) )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ (yy_c_buf_p) =
+ (yytext_ptr) + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( );
+
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ (yy_c_buf_p) =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
+
+ yy_current_state = yy_get_previous_state( );
+
+ yy_cp = (yy_c_buf_p);
+ yy_bp = (yytext_ptr) + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of user's declarations */
+} /* end of yylex */
+
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ * This constructor simply maintains backward compatibility.
+ * DEPRECATED
+ */
+yyFlexLexer::yyFlexLexer( std::istream* arg_yyin, std::ostream* arg_yyout ):
+ yyin(arg_yyin ? arg_yyin->rdbuf() : std::cin.rdbuf()),
+ yyout(arg_yyout ? arg_yyout->rdbuf() : std::cout.rdbuf())
+{
+ ctor_common();
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+yyFlexLexer::yyFlexLexer( std::istream& arg_yyin, std::ostream& arg_yyout ):
+ yyin(arg_yyin.rdbuf()),
+ yyout(arg_yyout.rdbuf())
+{
+ ctor_common();
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+void yyFlexLexer::ctor_common()
+{
+ yy_c_buf_p = 0;
+ yy_init = 0;
+ yy_start = 0;
+ yy_flex_debug = 0;
+ yylineno = 1; // this will only get updated if %option yylineno
+
+ yy_did_buffer_switch_on_eof = 0;
+
+ yy_looking_for_trail_begin = 0;
+ yy_more_flag = 0;
+ yy_more_len = 0;
+ yy_more_offset = yy_prev_more_offset = 0;
+
+ yy_start_stack_ptr = yy_start_stack_depth = 0;
+ yy_start_stack = NULL;
+
+ yy_buffer_stack = NULL;
+ yy_buffer_stack_top = 0;
+ yy_buffer_stack_max = 0;
+
+
+
+ yy_state_buf = new yy_state_type[YY_STATE_BUF_SIZE];
+
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+yyFlexLexer::~yyFlexLexer()
+{
+ delete [] yy_state_buf;
+ yyfree( yy_start_stack );
+ yy_delete_buffer( YY_CURRENT_BUFFER );
+ yyfree( yy_buffer_stack );
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+void yyFlexLexer::switch_streams( std::istream& new_in, std::ostream& new_out )
+{
+ // was if( new_in )
+ yy_delete_buffer( YY_CURRENT_BUFFER );
+ yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) );
+
+ // was if( new_out )
+ yyout.rdbuf(new_out.rdbuf());
+}
+
+/* The contents of this function are C++ specific, so the () macro is not used.
+ */
+void yyFlexLexer::switch_streams( std::istream* new_in, std::ostream* new_out )
+{
+ if( ! new_in ) {
+ new_in = &yyin;
+ }
+
+ if ( ! new_out ) {
+ new_out = &yyout;
+ }
+
+ switch_streams(*new_in, *new_out);
+}
+
+#ifdef YY_INTERACTIVE
+int yyFlexLexer::LexerInput( char* buf, int /* max_size */ )
+#else
+int yyFlexLexer::LexerInput( char* buf, int max_size )
+#endif
+{
+ if ( yyin.eof() || yyin.fail() )
+ return 0;
+
+#ifdef YY_INTERACTIVE
+ yyin.get( buf[0] );
+
+ if ( yyin.eof() )
+ return 0;
+
+ if ( yyin.bad() )
+ return -1;
+
+ return 1;
+
+#else
+ (void) yyin.read( buf, max_size );
+
+ if ( yyin.bad() )
+ return -1;
+ else
+ return yyin.gcount();
+#endif
+}
+
+void yyFlexLexer::LexerOutput( const char* buf, int size )
+{
+ (void) yyout.write( buf, size );
+}
+
+
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+int yyFlexLexer::yy_get_next_buffer()
+{
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = (yytext_ptr);
+ int number_to_move, i;
+ int ret_val;
+
+ if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+ else
+ {
+ int num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ (yy_n_chars), num_to_read );
+
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ if ( (yy_n_chars) == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ /* Extend the array by 50%, plus the number we really need. */
+ int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
+ (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size );
+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ /* "- 2" to take care of EOB's */
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
+ }
+
+ (yy_n_chars) += number_to_move;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
+
+ (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+ return ret_val;
+}
+
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+ yy_state_type yyFlexLexer::yy_get_previous_state()
+{
+ yy_state_type yy_current_state;
+ char *yy_cp;
+
+ yy_current_state = (yy_start);
+
+ (yy_state_ptr) = (yy_state_buf);
+ *(yy_state_ptr)++ = yy_current_state;
+
+
+ for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+ {
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 38);
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 123 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ *(yy_state_ptr)++ = yy_current_state;
+ }
+
+ return yy_current_state;
+}
+
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+ yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state )
+{
+ int yy_is_jam;
+
+ YY_CHAR yy_c = 38;
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 123 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ yy_is_jam = (yy_current_state == 122);
+ if ( ! yy_is_jam )
+ *(yy_state_ptr)++ = yy_current_state;
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+
+#ifndef YY_NO_UNPUT
+ void yyFlexLexer::yyunput( int c, char* yy_bp)
+{
+ char *yy_cp;
+
+ yy_cp = (yy_c_buf_p);
+
+ /* undo effects of setting up yytext */
+ *yy_cp = (yy_hold_char);
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ int number_to_move = (yy_n_chars) + 2;
+ char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+ char *source =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+
+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+ (yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+
+
+ (yytext_ptr) = yy_bp;
+ (yy_hold_char) = *yy_cp;
+ (yy_c_buf_p) = yy_cp;
+}
+#endif
+
+ int yyFlexLexer::yyinput()
+{
+ int c;
+
+ *(yy_c_buf_p) = (yy_hold_char);
+
+ if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
+ /* This was really a NUL. */
+ *(yy_c_buf_p) = '\0';
+
+ else
+ { /* need more input */
+ int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
+ ++(yy_c_buf_p);
+
+ switch ( yy_get_next_buffer( ) )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap( ) )
+ return 0;
+
+ if ( ! (yy_did_buffer_switch_on_eof) )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ (yy_c_buf_p) = (yytext_ptr) + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */
+ *(yy_c_buf_p) = '\0'; /* preserve yytext */
+ (yy_hold_char) = *++(yy_c_buf_p);
+
+
+ return c;
+}
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+ void yyFlexLexer::yyrestart( std::istream& input_file )
+{
+
+ if ( ! YY_CURRENT_BUFFER ){
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
+
+ yy_init_buffer( YY_CURRENT_BUFFER, input_file );
+ yy_load_buffer_state( );
+}
+
+/** Delegate to the new version that takes an istream reference.
+ * @param input_file A readable stream.
+ *
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+void yyFlexLexer::yyrestart( std::istream* input_file )
+{
+ if( ! input_file ) {
+ input_file = &yyin;
+ }
+ yyrestart( *input_file );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+ void yyFlexLexer::yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+{
+
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * yypop_buffer_state();
+ * yypush_buffer_state(new_buffer);
+ */
+ yyensure_buffer_stack ();
+ if ( YY_CURRENT_BUFFER == new_buffer )
+ return;
+
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+ yy_load_buffer_state( );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+
+
+ void yyFlexLexer::yy_load_buffer_state()
+{
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+ yyin.rdbuf(YY_CURRENT_BUFFER_LVALUE->yy_input_file);
+ (yy_hold_char) = *(yy_c_buf_p);
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream& file, int size )
+{
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+}
+
+/** Delegate creation of buffers to the new version that takes an istream reference.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ *
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE yyFlexLexer::yy_create_buffer( std::istream* file, int size )
+{
+ return yy_create_buffer( *file, size );
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ *
+ */
+ void yyFlexLexer::yy_delete_buffer( YY_BUFFER_STATE b )
+{
+
+ if ( ! b )
+ return;
+
+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yyfree( (void *) b->yy_ch_buf );
+
+ yyfree( (void *) b );
+}
+
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+ void yyFlexLexer::yy_init_buffer( YY_BUFFER_STATE b, std::istream& file )
+
+{
+ int oerrno = errno;
+
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file.rdbuf();
+ b->yy_fill_buffer = 1;
+
+ /* If b is the current buffer, then yy_init_buffer was _probably_
+ * called from yyrestart() or through yy_get_next_buffer.
+ * In that case, we don't want to reset the lineno or column.
+ */
+ if (b != YY_CURRENT_BUFFER){
+ b->yy_bs_lineno = 1;
+ b->yy_bs_column = 0;
+ }
+
+ b->yy_is_interactive = 0;
+ errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ *
+ */
+ void yyFlexLexer::yy_flush_buffer( YY_BUFFER_STATE b )
+{
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == YY_CURRENT_BUFFER )
+ yy_load_buffer_state( );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ * the current state. This function will allocate the stack
+ * if necessary.
+ * @param new_buffer The new state.
+ *
+ */
+void yyFlexLexer::yypush_buffer_state (YY_BUFFER_STATE new_buffer)
+{
+ if (new_buffer == NULL)
+ return;
+
+ yyensure_buffer_stack();
+
+ /* This block is copied from yy_switch_to_buffer. */
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *(yy_c_buf_p) = (yy_hold_char);
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
+ }
+
+ /* Only push if top exists. Otherwise, replace top. */
+ if (YY_CURRENT_BUFFER)
+ (yy_buffer_stack_top)++;
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+ /* copied from yy_switch_to_buffer. */
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
+}
+
+
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ *
+ */
+void yyFlexLexer::yypop_buffer_state (void)
+{
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ yy_delete_buffer(YY_CURRENT_BUFFER );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ if ((yy_buffer_stack_top) > 0)
+ --(yy_buffer_stack_top);
+
+ if (YY_CURRENT_BUFFER) {
+ yy_load_buffer_state( );
+ (yy_did_buffer_switch_on_eof) = 1;
+ }
+}
+
+
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+void yyFlexLexer::yyensure_buffer_stack(void)
+{
+ yy_size_t num_to_alloc;
+
+ if (!(yy_buffer_stack)) {
+
+ /* First allocation is just for 2 elements, since we don't know if this
+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
+ * immediate realloc on the next call.
+ */
+ num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+
+ memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+ (yy_buffer_stack_max) = num_to_alloc;
+ (yy_buffer_stack_top) = 0;
+ return;
+ }
+
+ if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
+
+ /* Increase the buffer to prepare for a possible push. */
+ yy_size_t grow_size = 8 /* arbitrary grow size */;
+
+ num_to_alloc = (yy_buffer_stack_max) + grow_size;
+ (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
+ ((yy_buffer_stack),
+ num_to_alloc * sizeof(struct yy_buffer_state*)
+ );
+ if ( ! (yy_buffer_stack) )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
+
+ /* zero only the new slots.*/
+ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
+ (yy_buffer_stack_max) = num_to_alloc;
+ }
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ void yyFlexLexer::yy_push_state( int _new_state )
+{
+ if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) )
+ {
+ yy_size_t new_size;
+
+ (yy_start_stack_depth) += YY_START_STACK_INCR;
+ new_size = (yy_size_t) (yy_start_stack_depth) * sizeof( int );
+
+ if ( ! (yy_start_stack) )
+ (yy_start_stack) = (int *) yyalloc( new_size );
+
+ else
+ (yy_start_stack) = (int *) yyrealloc(
+ (void *) (yy_start_stack), new_size );
+
+ if ( ! (yy_start_stack) )
+ YY_FATAL_ERROR( "out of memory expanding start-condition stack" );
+ }
+
+ (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START;
+
+ BEGIN(_new_state);
+}
+
+
+
+
+ void yyFlexLexer::yy_pop_state()
+{
+ if ( --(yy_start_stack_ptr) < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN((yy_start_stack)[(yy_start_stack_ptr)]);
+}
+
+
+
+
+ int yyFlexLexer::yy_top_state()
+{
+ return (yy_start_stack)[(yy_start_stack_ptr) - 1];
+}
+
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+void yyFlexLexer::LexerError( const char* msg )
+{
+ std::cerr << msg << std::endl;
+ exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ yytext[yyleng] = (yy_hold_char); \
+ (yy_c_buf_p) = yytext + yyless_macro_arg; \
+ (yy_hold_char) = *(yy_c_buf_p); \
+ *(yy_c_buf_p) = '\0'; \
+ yyleng = yyless_macro_arg; \
+ } \
+ while ( 0 )
+
+
+
+/* Accessor methods (get/set functions) to struct members. */
+
+
+
+
+
+
+
+
+/*
+ * Internal utility routines.
+ */
+
+
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, const char * s2, int n )
+{
+
+ int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+}
+#endif
+
+
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (const char * s )
+{
+ int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+}
+#endif
+
+
+
+void *yyalloc (yy_size_t size )
+{
+ return malloc(size);
+}
+
+
+
+void *yyrealloc (void * ptr, yy_size_t size )
+{
+
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return realloc(ptr, size);
+}
+
+
+
+void yyfree (void * ptr )
+{
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+}
+
+
+#define YYTABLES_NAME "yytables"
+
+
+
+
+
+
+
+
+step::scanner::scanner(std::istream* in, std::ostream* out)
+ : stepFlexLexer(in, out)
+{
+}
+
--- /dev/null
+// A Bison parser, made by GNU Bison 3.7.1.
+
+// Locations for Bison parsers in C++
+
+// Copyright (C) 2002-2015, 2018-2020 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 <http://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 StepFile/location.hh
+ ** Define the step::location class.
+ */
+
+#ifndef YY_STEP_STEPFILE_LOCATION_HH_INCLUDED
+# define YY_STEP_STEPFILE_LOCATION_HH_INCLUDED
+
+# include <iostream>
+# include <string>
+
+# 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
+
+namespace step {
+
+ /// A point in a source file.
+ class position
+ {
+ public:
+ /// Type for file name.
+ typedef const std::string filename_type;
+ /// Type for line and column numbers.
+ typedef int counter_type;
+
+ /// Construct a position.
+ explicit position (filename_type* f = YY_NULLPTR,
+ counter_type l = 1,
+ counter_type c = 1)
+ : filename (f)
+ , line (l)
+ , column (c)
+ {}
+
+
+ /// Initialization.
+ void initialize (filename_type* fn = YY_NULLPTR,
+ counter_type l = 1,
+ counter_type c = 1)
+ {
+ filename = fn;
+ line = l;
+ column = c;
+ }
+
+ /** \name Line and Column related manipulators
+ ** \{ */
+ /// (line related) Advance to the COUNT next lines.
+ void lines (counter_type count = 1)
+ {
+ if (count)
+ {
+ column = 1;
+ line = add_ (line, count, 1);
+ }
+ }
+
+ /// (column related) Advance to the COUNT next columns.
+ void columns (counter_type count = 1)
+ {
+ column = add_ (column, count, 1);
+ }
+ /** \} */
+
+ /// File name to which this position refers.
+ filename_type* filename;
+ /// Current line number.
+ counter_type line;
+ /// Current column number.
+ counter_type column;
+
+ private:
+ /// Compute max (min, lhs+rhs).
+ static counter_type add_ (counter_type lhs, counter_type rhs, counter_type min)
+ {
+ return lhs + rhs < min ? min : lhs + rhs;
+ }
+ };
+
+ /// Add \a width columns, in place.
+ inline position&
+ operator+= (position& res, position::counter_type width)
+ {
+ res.columns (width);
+ return res;
+ }
+
+ /// Add \a width columns.
+ inline position
+ operator+ (position res, position::counter_type width)
+ {
+ return res += width;
+ }
+
+ /// Subtract \a width columns, in place.
+ inline position&
+ operator-= (position& res, position::counter_type width)
+ {
+ return res += -width;
+ }
+
+ /// Subtract \a width columns.
+ inline position
+ operator- (position res, position::counter_type width)
+ {
+ return res -= width;
+ }
+
+ /** \brief Intercept output stream redirection.
+ ** \param ostr the destination output stream
+ ** \param pos a reference to the position to redirect
+ */
+ template <typename YYChar>
+ std::basic_ostream<YYChar>&
+ operator<< (std::basic_ostream<YYChar>& ostr, const position& pos)
+ {
+ if (pos.filename)
+ ostr << *pos.filename << ':';
+ return ostr << pos.line << '.' << pos.column;
+ }
+
+ /// Two points in a source file.
+ class location
+ {
+ public:
+ /// Type for file name.
+ typedef position::filename_type filename_type;
+ /// Type for line and column numbers.
+ typedef position::counter_type counter_type;
+
+ /// Construct a location from \a b to \a e.
+ location (const position& b, const position& e)
+ : begin (b)
+ , end (e)
+ {}
+
+ /// Construct a 0-width location in \a p.
+ explicit location (const position& p = position ())
+ : begin (p)
+ , end (p)
+ {}
+
+ /// Construct a 0-width location in \a f, \a l, \a c.
+ explicit location (filename_type* f,
+ counter_type l = 1,
+ counter_type c = 1)
+ : begin (f, l, c)
+ , end (f, l, c)
+ {}
+
+
+ /// Initialization.
+ void initialize (filename_type* f = YY_NULLPTR,
+ counter_type l = 1,
+ counter_type c = 1)
+ {
+ begin.initialize (f, l, c);
+ end = begin;
+ }
+
+ /** \name Line and Column related manipulators
+ ** \{ */
+ public:
+ /// Reset initial location to final location.
+ void step ()
+ {
+ begin = end;
+ }
+
+ /// Extend the current location to the COUNT next columns.
+ void columns (counter_type count = 1)
+ {
+ end += count;
+ }
+
+ /// Extend the current location to the COUNT next lines.
+ void lines (counter_type count = 1)
+ {
+ end.lines (count);
+ }
+ /** \} */
+
+
+ public:
+ /// Beginning of the located region.
+ position begin;
+ /// End of the located region.
+ position end;
+ };
+
+ /// Join two locations, in place.
+ inline location&
+ operator+= (location& res, const location& end)
+ {
+ res.end = end.end;
+ return res;
+ }
+
+ /// Join two locations.
+ inline location
+ operator+ (location res, const location& end)
+ {
+ return res += end;
+ }
+
+ /// Add \a width columns to the end position, in place.
+ inline location&
+ operator+= (location& res, location::counter_type width)
+ {
+ res.columns (width);
+ return res;
+ }
+
+ /// Add \a width columns to the end position.
+ inline location
+ operator+ (location res, location::counter_type width)
+ {
+ return res += width;
+ }
+
+ /// Subtract \a width columns to the end position, in place.
+ inline location&
+ operator-= (location& res, location::counter_type width)
+ {
+ return res += -width;
+ }
+
+ /// Subtract \a width columns to the end position.
+ inline location
+ operator- (location res, location::counter_type width)
+ {
+ return res -= width;
+ }
+
+ /** \brief Intercept output stream redirection.
+ ** \param ostr the destination output stream
+ ** \param loc a reference to the location to redirect
+ **
+ ** Avoid duplicate information.
+ */
+ template <typename YYChar>
+ std::basic_ostream<YYChar>&
+ operator<< (std::basic_ostream<YYChar>& ostr, const location& loc)
+ {
+ location::counter_type end_col
+ = 0 < loc.end.column ? loc.end.column - 1 : 0;
+ ostr << loc.begin;
+ if (loc.end.filename
+ && (!loc.begin.filename
+ || *loc.begin.filename != *loc.end.filename))
+ ostr << '-' << loc.end.filename << ':' << loc.end.line << '.' << end_col;
+ else if (loc.begin.line < loc.end.line)
+ ostr << '-' << loc.end.line << '.' << end_col;
+ else if (loc.begin.column < end_col)
+ ostr << '-' << end_col;
+ return ostr;
+ }
+
+} // step
+
+#endif // !YY_STEP_STEPFILE_LOCATION_HH_INCLUDED
static char* restext = NULL ; /* texte courant (allocation dynamique) */
/* static int resalloc = 0 ;*/ /* alloue (memoire a liberer) ou non */
-static char txt_cart_p[] = "CARTESIAN_POINT";
-
-void rec_restext(char* newtext, int lentext) /* destine a etre appele de l'exterieur */
+void rec_restext(const char* theNewText, int theLenText) /* destine a etre appele de l'exterieur */
{
- char *res, *text;
- if(strcmp(newtext,txt_cart_p)==0) {
+ // optimization for most frequent entity, CARTESIAN_POINT
+ static char txt_cart_p[] = "CARTESIAN_POINT";
+ if(strcmp(theNewText,txt_cart_p)==0) {
restext = txt_cart_p;
return;
}
- if (onecarpage->used > Maxcar-lentext-1) { /* allouer nouvelle page */
+ if (onecarpage->used > Maxcar-theLenText-1) { /* allouer nouvelle page */
struct carpage *newpage;
int sizepage = sizeof(struct carpage);
- if (lentext >= Maxcar) sizepage += (lentext+1 - Maxcar);
+ if (theLenText >= Maxcar) sizepage += (theLenText+1 - Maxcar);
newpage = (struct carpage*) malloc (sizepage);
newpage->next = onecarpage;
onecarpage = newpage;
onecarpage->used = 0;
}
restext = onecarpage->cars + onecarpage->used;
- onecarpage->used += (lentext + 1);
+ onecarpage->used += (theLenText + 1);
/* strcpy */
- res = restext ; text = newtext;
- while (*text != '\0') { *res=*text ; res++ ; text++ ; }
- *res = '\0' ;
+ char *aRes = restext ;
+ const char *aText = theNewText;
+ while (*aText != '\0') { *aRes=*aText ; aRes++ ; aText++ ; }
+ *aRes = '\0' ;
}
void rec_gettext(char* *r)
/* Trace pour controle */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
void recfile_modeprint(int mode)
{ modeprint = mode; }
-void rec_inityyll ();
+#ifdef __cplusplus
+}
+#endif
+
/* INITIALISATION */
curscope = NULL ;
oneargpage = (struct argpage*) malloc ( sizeof(struct argpage) );
oneargpage->next = NULL; oneargpage->used = 0;
- rec_inityyll();
}
/* INTERMEDIAIRE : passage de Header a Data */
La liberation de la memoire est faite par lir_file_fin, en une fois
*/
-
+#ifdef __cplusplus
+extern "C" {
+#endif
void lir_file_nbr(int* nbh, int* nbr, int* nbp)
/* initialise le traitement et retourne la taille du directory et du header */
{
return (1) ;
}
+#ifdef __cplusplus
+}
+#endif
/* Verification de l'integrite des donnees */
("Liste des records pourrie, nb note %d relu %d\n",nbrec,nr) ;
}
-void steperror (char *mess);
-int steplex (void);
-
commercial license or contractual agreement.
*/
+#ifndef StepFile_recfile_HeaderFile
+#define StepFile_recfile_HeaderFile
+
/*Types d'arguments (parametres) d'entites STEP (sans entrer dans le detail) */
#define rec_argSub 0
#define rec_argInteger 1
#define rec_argHexa 7
#define rec_argBinary 8
#define rec_argMisc 9
+
+#ifdef __cplusplus
+
+// Define stepFlexLexer class by inclusion of FlexLexer.h,
+// but only if this has not been done yet, to avoid redefinition
+#if !defined(yyFlexLexer) && !defined(FlexLexerOnce)
+#define yyFlexLexer stepFlexLexer
+#include <FlexLexer.h>
+#endif
+
+#include "step.tab.hxx"
+
+namespace step
+{
+ // To feed data back to bison, the yylex method needs yylval and
+ // yylloc parameters. Since the stepFlexLexer class is defined in the
+ // system header <FlexLexer.h> the signature of its yylex() method
+ // can not be changed anymore. This makes it necessary to derive a
+ // scanner class that provides a method with the desired signature:
+
+ class scanner : public stepFlexLexer
+ {
+ public:
+ explicit scanner(std::istream* in = 0, std::ostream* out = 0);
+
+ int lex(step::parser::semantic_type* /*yylval*/,
+ step::parser::location_type* /*yylloc*/);
+ };
+}
+
+#endif /* __cplusplus */
+
+#endif // _StepFile_recfile_HeaderFile
commercial license or contractual agreement.
*/
+/*
+ c++ generate C++ parser class
+ 8bit don't fail on 8-bit input characters
+ warn warn about inconsistencies
+ nodefault don't create default echo-all rule
+ noyywrap don't use yywrap() function
+ yyclass define name of the scanner class
+*/
+%option c++
+%option 8bit warn nodefault
+%option noyywrap
+%option yyclass="step::scanner"
+
+%top{
+// This file is part of Open CASCADE Technology software library.
+// This file is generated, do not modify it directly; edit source file step.lex instead.
+
+// Pre-include stdlib.h to avoid redefinition of integer type macros (INT8_MIN and similar in generated code)
+#if !defined(_MSC_VER) || (_MSC_VER >= 1600) // Visual Studio 2010+
+#include "stdint.h"
+#endif
+}
+
%{
-#include "step.tab.h"
+#include "step.tab.hxx"
#include "recfile.ph"
#include "stdio.h"
-#include <StepFile_CallFailure.hxx>
+
+// Tell flex which function to define
+#ifdef YY_DECL
+# undef YY_DECL
+#endif
+#define YY_DECL int step::scanner::lex (step::parser::semantic_type* /*yylval*/, step::parser::location_type* /*yylloc*/)
+
+typedef step::parser::token token;
/* skl 31.01.2002 for OCC133(OCC96,97) - uncorrect
long string in files Henri.stp and 401.stp*/
-#define YY_FATAL_ERROR(msg) StepFile_CallFailure( msg )
+#include <Standard_Failure.hxx>
+#define YY_FATAL_ERROR(msg) Standard_Failure::Raise(msg);
/* abv 07.06.02: force inclusion of stdlib.h on WNT to avoid warnings */
#ifdef _MSC_VER
#endif /* MSC_VER */
-/*
-void steperror ( FILE *input_file );
-void steprestart ( FILE *input_file );
-*/
-void rec_restext(char *newtext, int lentext);
+void rec_restext(const char *constnewtext, int lentext);
void rec_typarg(int argtype);
-
- /* Counter of lines in the file */
-int steplineno;
-
-/* Reset the lexical scanner before reading */
-void rec_inityyll()
-{
- yy_init = yy_start = 1;
-}
-
-/* Record current match (text string) for further processing */
-void resultat()
-{
- rec_restext(yytext,yyleng);
-}
// disable GCC warnings in flex code
#ifdef __GNUC__
#pragma GCC diagnostic ignored "-Wunused-function"
#endif
-
%}
%x Com End Text
%%
<Com>[*]+[/] { BEGIN(INITIAL); } /* end of comment - reset the scanner to initial state */
['] { BEGIN(Text); yymore(); } /* start of quoted text string - put the scanner in the "Text" state, but keep ' as part of yytext */
-<Text>[\n] { yymore(); steplineno ++; } /* newline in text string - increment line counter and keep collecting yytext */
+<Text>[\n] { yymore(); yylineno ++; } /* newline in text string - increment line counter and keep collecting yytext */
<Text>['] { yymore(); } /* single ' inside text string - keep collecting yytext*/
<Text>[^\n']+ { yymore(); } /* a sequence of any characters except ' and \n - keep collecting yytext */
-<Text>[']/[" "\n\r]*[\)\,] { BEGIN(INITIAL); resultat(); rec_typarg(rec_argText); return(QUID); } /* end of string (apostrophe followed by comma or closing parenthesis) - reset the scanner to initial state, record the value of all yytext collected */
+<Text>[']/[" "\n\r]*[\)\,] { BEGIN(INITIAL); rec_restext(YYText(),YYLeng()); rec_typarg(rec_argText); return(token::QUID); } /* end of string (apostrophe followed by comma or closing parenthesis) - reset the scanner to initial state, record the value of all yytext collected */
" " {;}
" " {;}
-<*>[\n] { steplineno ++; } /* count lines (one rule for all start conditions) */
+<*>[\n] { yylineno ++; } /* count lines (one rule for all start conditions) */
[\r] {;} /* abv 30.06.00: for reading DOS files */
[\0]+ {;} /* fix from C21. for test load e3i file with line 15 with null symbols */
-#[0-9]+/= { resultat(); return(ENTITY); }
-#[0-9]+/[ ]*= { resultat(); return(ENTITY); }
-#[0-9]+ { resultat(); return(IDENT); }
-[-+0-9][0-9]* { resultat(); rec_typarg(rec_argInteger); return(QUID); }
-[-+\.0-9][\.0-9]+ { resultat(); rec_typarg(rec_argFloat); return(QUID); }
-[-+\.0-9][\.0-9]+E[-+0-9][0-9]* { resultat(); rec_typarg(rec_argFloat); return(QUID); }
-["][0-9A-F]+["] { resultat(); rec_typarg(rec_argHexa); return(QUID); }
-[.][A-Z0-9_]+[.] { resultat(); rec_typarg(rec_argEnum); return(QUID); }
+#[0-9]+/= { rec_restext(YYText(),YYLeng()); return(token::ENTITY); }
+#[0-9]+/[ ]*= { rec_restext(YYText(),YYLeng()); return(token::ENTITY); }
+#[0-9]+ { rec_restext(YYText(),YYLeng()); return(token::IDENT); }
+[-+0-9][0-9]* { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argInteger); return(token::QUID); }
+[-+\.0-9][\.0-9]+ { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); }
+[-+\.0-9][\.0-9]+E[-+0-9][0-9]* { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argFloat); return(token::QUID); }
+["][0-9A-F]+["] { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argHexa); return(token::QUID); }
+[.][A-Z0-9_]+[.] { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argEnum); return(token::QUID); }
[(] { return ('('); }
[)] { return (')'); }
[,] { return (','); }
-[$] { resultat(); rec_typarg(rec_argNondef); return(QUID); }
+[$] { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argNondef); return(token::QUID); }
[=] { return ('='); }
[;] { return (';'); }
-STEP; { return(STEP); }
-HEADER; { return(HEADER); }
-ENDSEC; { return(ENDSEC); }
-DATA; { return(DATA); }
-ENDSTEP; { return(ENDSTEP);}
-"ENDSTEP;".* { return(ENDSTEP);}
-END-ISO[0-9\-]*; { BEGIN(End); return(ENDSTEP); } /* at the end of the STEP data, enter dedicated start condition "End" to skip everything that follows */
-ISO[0-9\-]*; { return(STEP); }
+STEP; { return(token::STEP); }
+HEADER; { return(token::HEADER); }
+ENDSEC; { return(token::ENDSEC); }
+DATA; { return(token::DATA); }
+ENDSTEP; { return(token::ENDSTEP);}
+"ENDSTEP;".* { return(token::ENDSTEP);}
+END-ISO[0-9\-]*; { BEGIN(End); return(token::ENDSTEP); } /* at the end of the STEP data, enter dedicated start condition "End" to skip everything that follows */
+ISO[0-9\-]*; { return(token::STEP); }
[/] { return ('/'); }
-&SCOPE { return(SCOPE); }
-ENDSCOPE { return(ENDSCOPE); }
-[a-zA-Z0-9_]+ { resultat(); return(TYPE); }
-![a-zA-Z0-9_]+ { resultat(); return(TYPE); }
-[^)] { resultat(); rec_typarg(rec_argMisc); return(QUID); }
+&SCOPE { return(token::SCOPE); }
+ENDSCOPE { return(token::ENDSCOPE); }
+[a-zA-Z0-9_]+ { rec_restext(YYText(),YYLeng()); return(token::TYPE); }
+![a-zA-Z0-9_]+ { rec_restext(YYText(),YYLeng()); return(token::TYPE); }
+[^)] { rec_restext(YYText(),YYLeng()); rec_typarg(rec_argMisc); return(token::QUID); }
<End>[^\n] {;} /* skip any characters (except newlines) */
+
+%%
+
+step::scanner::scanner(std::istream* in, std::ostream* out)
+ : stepFlexLexer(in, out)
+{
+}
+++ /dev/null
-/* A Bison parser, made by GNU Bison 2.7. */
-
-/* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 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 <http://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. */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
- simplifying the original so-called "semantic" parser. */
-
-/* All symbols defined below should begin with yy or YY, to avoid
- infringing on user name space. This should be done even for local
- variables, as they might otherwise be expanded by user macros.
- There are some unavoidable exceptions within include files to
- define necessary library symbols; they are noted "INFRINGES ON
- USER NAME SPACE" below. */
-
-/* Identify Bison output. */
-#define YYBISON 1
-
-/* Bison version. */
-#define YYBISON_VERSION "2.7"
-
-/* Skeleton name. */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers. */
-#define YYPURE 0
-
-/* Push parsers. */
-#define YYPUSH 0
-
-/* Pull parsers. */
-#define YYPULL 1
-
-/* "%code top" blocks. */
-
-
-// This file is part of Open CASCADE Technology software library.
-// This file is generated, do not modify it directly; edit source file step.yacc instead.
-
-
-
-
-/* Substitute the variable and function names. */
-#define yyparse stepparse
-#define yylex steplex
-#define yyerror steperror
-#define yylval steplval
-#define yychar stepchar
-#define yydebug stepdebug
-#define yynerrs stepnerrs
-
-/* Copy the first part of user declarations. */
-
-
-#include "recfile.ph" /* definitions des types d'arguments */
-#include "recfile.pc" /* la-dedans, tout y est */
-
-#define stepclearin yychar = -1
-#define steperrok yyerrflag = 0
-
-// disable MSVC warnings in bison code
-#ifdef _MSC_VER
-#pragma warning(disable:4244 4131 4127 4702)
-#define YYMALLOC malloc
-#define YYFREE free
-#endif
-
-
-
-
-# ifndef YY_NULL
-# if defined __cplusplus && 201103L <= __cplusplus
-# define YY_NULL nullptr
-# else
-# define YY_NULL 0
-# endif
-# endif
-
-/* Enabling verbose error messages. */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
-/* In a future release of Bison, this section will be replaced
- by #include "step.tab.h". */
-#ifndef YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED
-# define YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int stepdebug;
-#endif
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- STEP = 258,
- HEADER = 259,
- ENDSEC = 260,
- DATA = 261,
- ENDSTEP = 262,
- SCOPE = 263,
- ENDSCOPE = 264,
- ENTITY = 265,
- TYPE = 266,
- INTEGER = 267,
- FLOAT = 268,
- IDENT = 269,
- TEXT = 270,
- NONDEF = 271,
- ENUM = 272,
- HEXA = 273,
- QUID = 274
- };
-#endif
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-extern YYSTYPE steplval;
-
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void *YYPARSE_PARAM);
-#else
-int stepparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void);
-#else
-int stepparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-
-#endif /* !YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED */
-
-/* Copy the second part of user declarations. */
-
-
-
-#ifdef short
-# undef short
-#endif
-
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
-#endif
-
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#elif (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-typedef signed char yytype_int8;
-#else
-typedef short int yytype_int8;
-#endif
-
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short int yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-# define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-# define YYSIZE_T size_t
-# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-# define YYSIZE_T size_t
-# else
-# define YYSIZE_T unsigned int
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-# if ENABLE_NLS
-# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-# endif
-# endif
-# ifndef YY_
-# define YY_(Msgid) Msgid
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E. */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
-#else
-# define YYUSE(E) /* empty */
-#endif
-
-/* Identity function, used to suppress warnings about constant conditions. */
-#ifndef lint
-# define YYID(N) (N)
-#else
-#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-static int
-YYID (int yyi)
-#else
-static int
-YYID (yyi)
- int yyi;
-#endif
-{
- return yyi;
-}
-#endif
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols. */
-
-# ifdef YYSTACK_USE_ALLOCA
-# if YYSTACK_USE_ALLOCA
-# ifdef __GNUC__
-# define YYSTACK_ALLOC __builtin_alloca
-# elif defined __BUILTIN_VA_ARG_INCR
-# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-# elif defined _AIX
-# define YYSTACK_ALLOC __alloca
-# elif defined _MSC_VER
-# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-# define alloca _alloca
-# else
-# define YYSTACK_ALLOC alloca
-# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- /* Use EXIT_SUCCESS as a witness for stdlib.h. */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
-# endif
-# endif
-# endif
-# endif
-# endif
-
-# ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
-# ifndef YYSTACK_ALLOC_MAXIMUM
- /* The OS might guarantee only one guard page at the bottom of the stack,
- and a page size can be as small as 4096 bytes. So we cannot safely
- invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
- to allow for a few compiler-allocated temporary stack slots. */
-# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-# endif
-# else
-# define YYSTACK_ALLOC YYMALLOC
-# define YYSTACK_FREE YYFREE
-# ifndef YYSTACK_ALLOC_MAXIMUM
-# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-# endif
-# if (defined __cplusplus && ! defined EXIT_SUCCESS \
- && ! ((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
-# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-# ifndef EXIT_SUCCESS
-# define EXIT_SUCCESS 0
-# endif
-# endif
-# ifndef YYMALLOC
-# define YYMALLOC malloc
-# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-# endif
-# endif
-# ifndef YYFREE
-# define YYFREE free
-# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-# endif
-# endif
-# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
-#if (! defined yyoverflow \
- && (! defined __cplusplus \
- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member. */
-union yyalloc
-{
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next. */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
- N elements. */
-# define YYSTACK_BYTES(N) \
- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
- + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one. The
- local variables YYSIZE and YYSTACKSIZE give the old and new number of
- elements in the stack, and YYPTR gives the new location of the
- stack. Advance YYPTR to a properly aligned location for the next
- stack. */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (YYID (0))
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST. The source and destination do
- not overlap. */
-# ifndef YYCOPY
-# if defined __GNUC__ && 1 < __GNUC__
-# define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-# else
-# define YYCOPY(Dst, Src, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (Dst)[yyi] = (Src)[yyi]; \
- } \
- while (YYID (0))
-# endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state. */
-#define YYFINAL 7
-/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 83
-
-/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 27
-/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 27
-/* YYNRULES -- Number of rules. */
-#define YYNRULES 50
-/* YYNRULES -- Number of states. */
-#define YYNSTATES 86
-
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
-#define YYUNDEFTOK 2
-#define YYMAXUTOK 274
-
-#define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-static const yytype_uint8 yytranslate[] =
-{
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 20, 2, 2, 2, 2, 2, 2, 2,
- 22, 23, 2, 2, 24, 2, 2, 26, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 21,
- 2, 25, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19
-};
-
-#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
-static const yytype_uint8 yyprhs[] =
-{
- 0, 0, 3, 5, 8, 10, 13, 22, 30, 37,
- 39, 41, 43, 45, 48, 52, 54, 56, 58, 60,
- 62, 65, 67, 69, 71, 73, 76, 80, 85, 88,
- 90, 94, 97, 99, 102, 107, 115, 122, 124, 127,
- 131, 134, 138, 140, 142, 144, 148, 150, 152, 157,
- 159
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yytype_int8 yyrhs[] =
-{
- 33, 0, -1, 20, -1, 28, 20, -1, 7, -1,
- 7, 28, -1, 3, 4, 34, 5, 36, 43, 5,
- 29, -1, 3, 4, 5, 36, 43, 5, 7, -1,
- 3, 4, 5, 36, 43, 1, -1, 30, -1, 31,
- -1, 32, -1, 35, -1, 34, 35, -1, 53, 41,
- 21, -1, 1, -1, 6, -1, 14, -1, 19, -1,
- 41, -1, 38, 41, -1, 1, -1, 11, -1, 22,
- -1, 23, -1, 39, 40, -1, 39, 42, 40, -1,
- 39, 42, 24, 40, -1, 39, 1, -1, 37, -1,
- 42, 24, 37, -1, 42, 1, -1, 44, -1, 43,
- 44, -1, 52, 25, 46, 21, -1, 52, 25, 47,
- 43, 51, 46, 21, -1, 52, 25, 47, 51, 46,
- 21, -1, 1, -1, 53, 41, -1, 45, 53, 41,
- -1, 53, 41, -1, 22, 45, 23, -1, 8, -1,
- 14, -1, 48, -1, 49, 24, 48, -1, 26, -1,
- 9, -1, 9, 50, 49, 26, -1, 10, -1, 11,
- -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
-static const yytype_uint8 yyrline[] =
-{
- 0, 41, 41, 42, 43, 44, 45, 46, 47, 48,
- 48, 48, 51, 52, 54, 55, 57, 60, 61, 62,
- 63, 64, 68, 71, 74, 79, 80, 81, 82, 84,
- 85, 86, 88, 89, 91, 92, 93, 94, 96, 97,
- 99, 100, 102, 105, 108, 109, 111, 114, 116, 121,
- 124
-};
-#endif
-
-#if YYDEBUG || YYERROR_VERBOSE || 0
-/* 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", "STEP", "HEADER", "ENDSEC", "DATA",
- "ENDSTEP", "SCOPE", "ENDSCOPE", "ENTITY", "TYPE", "INTEGER", "FLOAT",
- "IDENT", "TEXT", "NONDEF", "ENUM", "HEXA", "QUID", "' '", "';'", "'('",
- "')'", "','", "'='", "'/'", "$accept", "finvide", "finstep", "stepf1",
- "stepf2", "stepf3", "stepf", "headl", "headent", "endhead", "unarg",
- "listype", "deblist", "finlist", "listarg", "arglist", "model", "bloc",
- "plex", "unent", "debscop", "unid", "export", "debexp", "finscop",
- "entlab", "enttype", YY_NULL
-};
-#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, 272, 273, 274,
- 32, 59, 40, 41, 44, 61, 47
-};
-# endif
-
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
-{
- 0, 27, 28, 28, 29, 29, 30, 31, 32, 33,
- 33, 33, 34, 34, 35, 35, 36, 37, 37, 37,
- 37, 37, 38, 39, 40, 41, 41, 41, 41, 42,
- 42, 42, 43, 43, 44, 44, 44, 44, 45, 45,
- 46, 46, 47, 48, 49, 49, 50, 51, 51, 52,
- 53
-};
-
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
-{
- 0, 2, 1, 2, 1, 2, 8, 7, 6, 1,
- 1, 1, 1, 2, 3, 1, 1, 1, 1, 1,
- 2, 1, 1, 1, 1, 2, 3, 4, 2, 1,
- 3, 2, 1, 2, 4, 7, 6, 1, 2, 3,
- 2, 3, 1, 1, 1, 3, 1, 1, 4, 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[] =
-{
- 0, 0, 9, 10, 11, 0, 0, 1, 15, 0,
- 50, 0, 12, 0, 16, 0, 0, 13, 23, 0,
- 0, 37, 49, 0, 32, 0, 0, 21, 22, 17,
- 18, 24, 29, 0, 25, 19, 0, 14, 37, 0,
- 33, 0, 0, 20, 31, 0, 26, 7, 42, 0,
- 0, 0, 0, 0, 21, 30, 27, 0, 0, 34,
- 47, 0, 0, 40, 4, 6, 41, 0, 38, 46,
- 0, 0, 0, 2, 5, 39, 43, 44, 0, 0,
- 36, 3, 0, 48, 35, 45
-};
-
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int8 yydefgoto[] =
-{
- -1, 74, 65, 2, 3, 4, 5, 11, 12, 15,
- 32, 33, 19, 34, 35, 36, 23, 24, 57, 50,
- 51, 77, 78, 70, 62, 25, 52
-};
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
-#define YYPACT_NINF -24
-static const yytype_int8 yypact[] =
-{
- 6, 9, -24, -24, -24, 10, 30, -24, -24, 23,
- -24, 31, -24, 21, -24, 14, 23, -24, -24, 11,
- 25, -24, -24, 52, -24, -8, 14, 27, -24, -24,
- -24, -24, -24, 21, -24, -24, 3, -24, 49, 44,
- -24, -3, 55, -24, -24, 36, -24, -24, -24, 56,
- 45, 60, 21, 61, -24, -24, -24, 0, 21, -24,
- 48, 60, -4, -24, 51, -24, -24, 21, -24, -24,
- 62, -4, 54, -24, 57, -24, -24, -24, -10, 58,
- -24, -24, 62, -24, -24, -24
-};
-
-/* YYPGOTO[NTERM-NUM]. */
-static const yytype_int8 yypgoto[] =
-{
- -24, -24, -24, -24, -24, -24, -24, -24, 67, 64,
- 37, -24, -24, 28, -13, -24, -23, -21, -24, 1,
- -24, -1, -24, -24, 22, -24, -5
-};
-
-/* 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 -29
-static const yytype_int8 yytable[] =
-{
- 20, 13, 40, 42, 44, 48, 13, 10, 10, 1,
- 7, 10, 27, 6, 82, 21, 83, 41, 49, 49,
- 43, 40, 28, 66, 22, 29, 31, 45, 61, 14,
- 30, 8, 8, 18, 31, 9, 16, 54, -28, 63,
- 40, 10, 10, 18, 58, 68, 37, 28, -28, -8,
- 29, 47, 67, 38, 75, 30, 21, 39, 18, 31,
- 53, 21, 22, 72, 46, 22, 59, 10, 64, 60,
- 22, 73, 79, 56, 69, 80, 76, 81, 17, 84,
- 26, 85, 55, 71
-};
-
-#define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-24)))
-
-#define yytable_value_is_error(Yytable_value) \
- YYID (0)
-
-static const yytype_uint8 yycheck[] =
-{
- 13, 6, 23, 26, 1, 8, 11, 11, 11, 3,
- 0, 11, 1, 4, 24, 1, 26, 25, 22, 22,
- 33, 42, 11, 23, 10, 14, 23, 24, 51, 6,
- 19, 1, 1, 22, 23, 5, 5, 1, 11, 52,
- 61, 11, 11, 22, 49, 58, 21, 11, 21, 0,
- 14, 7, 57, 1, 67, 19, 1, 5, 22, 23,
- 5, 1, 10, 62, 36, 10, 21, 11, 7, 9,
- 10, 20, 71, 45, 26, 21, 14, 20, 11, 21,
- 16, 82, 45, 61
-};
-
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
-static const yytype_uint8 yystos[] =
-{
- 0, 3, 30, 31, 32, 33, 4, 0, 1, 5,
- 11, 34, 35, 53, 6, 36, 5, 35, 22, 39,
- 41, 1, 10, 43, 44, 52, 36, 1, 11, 14,
- 19, 23, 37, 38, 40, 41, 42, 21, 1, 5,
- 44, 25, 43, 41, 1, 24, 40, 7, 8, 22,
- 46, 47, 53, 5, 1, 37, 40, 45, 53, 21,
- 9, 43, 51, 41, 7, 29, 23, 53, 41, 26,
- 50, 51, 46, 20, 28, 41, 14, 48, 49, 46,
- 21, 20, 24, 26, 21, 48
-};
-
-#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) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (yylen); \
- yystate = *yyssp; \
- goto yybackup; \
- } \
- else \
- { \
- yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
-while (YYID (0))
-
-/* Error token number */
-#define YYTERROR 1
-#define YYERRCODE 256
-
-
-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
-
-
-/* YYLEX -- calling `yylex' with the right arguments. */
-#ifdef YYLEX_PARAM
-# define YYLEX yylex (YYLEX_PARAM)
-#else
-# define YYLEX yylex ()
-#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); \
- 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)
-#else
-static void
-yy_symbol_value_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
-{
- FILE *yyo = yyoutput;
- YYUSE (yyo);
- if (!yyvaluep)
- return;
-# 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)
-#else
-static void
-yy_symbol_print (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE const * const yyvaluep;
-#endif
-{
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
- else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-
- yy_symbol_value_print (yyoutput, yytype, yyvaluep);
- 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, int yyrule)
-#else
-static void
-yy_reduce_print (yyvsp, yyrule)
- YYSTYPE *yyvsp;
- int yyrule;
-#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)])
- );
- YYFPRINTF (stderr, "\n");
- }
-}
-
-# define YY_REDUCE_PRINT(Rule) \
-do { \
- if (yydebug) \
- yy_reduce_print (yyvsp, Rule); \
-} 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 (YY_NULL, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULL;
- /* 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];
- {
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, 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_
- }
-
- {
- YYSIZE_T 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)
-#else
-static void
-yydestruct (yymsg, yytype, yyvaluep)
- const char *yymsg;
- int yytype;
- YYSTYPE *yyvaluep;
-#endif
-{
- YYUSE (yyvaluep);
-
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
- switch (yytype)
- {
-
- default:
- break;
- }
-}
-
-
-
-
-/* The lookahead symbol. */
-int yychar;
-
-
-#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
-
-/* The semantic value of the lookahead symbol. */
-YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
-
-/* Number of syntax errors so far. */
-int yynerrs;
-
-
-/*----------.
-| 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 (void)
-#else
-int
-yyparse ()
-
-#endif
-#endif
-{
- 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.
-
- Refer to the stacks through 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;
-
- YYSIZE_T yystacksize;
-
- int yyn;
- int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken = 0;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
-#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))
-
- /* The number of symbols on the RHS of the reduced rule.
- Keep to zero when no symbol should be popped. */
- int yylen = 0;
-
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yystacksize = YYINITDEPTH;
-
- YYDPRINTF ((stderr, "Starting parse\n"));
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
- 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;
-
- /* 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),
- &yystacksize);
-
- 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);
-# undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
- }
-# endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + yysize - 1;
- yyvsp = yyvs + 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;
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
- 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];
-
-
- YY_REDUCE_PRINT (yyn);
- switch (yyn)
- {
- case 11:
-
- { rec_finfile(); return(0); /* fini pour celui-la */ }
- break;
-
- case 16:
-
- { rec_finhead(); }
- break;
-
- case 17:
-
- { rec_typarg(rec_argIdent); rec_newarg(); }
- break;
-
- case 18:
-
- { /* deja fait par lex*/ rec_newarg(); }
- break;
-
- case 19:
-
- { rec_newarg(); }
- break;
-
- case 20:
-
- { rec_newarg(); }
- break;
-
- case 21:
-
- { rec_typarg(rec_argMisc); rec_newarg();
- yyerrstatus = 1; yyclearin; }
- break;
-
- case 22:
-
- { rec_listype(); }
- break;
-
- case 23:
-
- { rec_deblist(); }
- break;
-
- case 24:
-
- { if (modeprint > 0)
- { printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
- rec_newent (); yyerrstatus = 0; }
- break;
-
- case 42:
-
- { scope_debut(); }
- break;
-
- case 43:
-
- { rec_typarg(rec_argIdent); rec_newarg(); }
- break;
-
- case 46:
-
- { rec_deblist(); }
- break;
-
- case 47:
-
- { scope_fin(); }
- break;
-
- case 48:
-
- { printf("*** Warning : Export List not yet processed\n");
- rec_newent(); scope_fin() ; }
- break;
-
- case 49:
-
- { rec_ident(); }
- break;
-
- case 50:
-
- { rec_type (); }
- break;
-
-
-
- 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;
-
- /* 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 (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 (yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
- }
-# undef YYSYNTAX_ERROR
-#endif
- }
-
-
-
- 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);
- 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;
-
- /* 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;
-
-
- yydestruct ("Error: popping",
- yystos[yystate], yyvsp);
- YYPOPSTACK (1);
- yystate = *yyssp;
- YY_STACK_PRINT (yyss, yyssp);
- }
-
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
- /* 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 (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);
- }
- /* 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);
- 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);
-}
-
-
--- /dev/null
+// A Bison parser, made by GNU Bison 3.7.1.
+
+// Skeleton implementation for Bison LALR(1) parsers in C++
+
+// Copyright (C) 2002-2015, 2018-2020 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 <http://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.
+
+// 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.
+
+// "%code top" blocks.
+
+// This file is part of Open CASCADE Technology software library.
+// This file is generated, do not modify it directly; edit source file step.yacc instead.
+
+
+// Take the name prefix into account.
+#define yylex steplex
+
+
+
+#include "step.tab.hxx"
+
+
+// Unqualified %code blocks.
+
+#include "recfile.ph" /* definitions des types d'arguments */
+#include "recfile.pc" /* la-dedans, tout y est */
+
+#undef yylex
+#define yylex scanner->lex
+
+#define stepclearin yychar = -1
+#define steperrok yyerrflag = 0
+
+// disable MSVC warnings in bison code
+#ifdef _MSC_VER
+#pragma warning(disable:4065 4244 4131 4127 4702)
+#define YYMALLOC malloc
+#define YYFREE free
+#endif
+void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
+
+
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+# if ENABLE_NLS
+# include <libintl.h> // FIXME: INFRINGES ON USER NAME SPACE.
+# define YY_(msgid) dgettext ("bison-runtime", msgid)
+# endif
+# endif
+# ifndef YY_
+# define YY_(msgid) msgid
+# endif
+#endif
+
+
+// Whether we are compiled with exception support.
+#ifndef YY_EXCEPTIONS
+# if defined __GNUC__ && !defined __EXCEPTIONS
+# define YY_EXCEPTIONS 0
+# else
+# define YY_EXCEPTIONS 1
+# endif
+#endif
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K].location)
+/* 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). */
+
+# ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (N) \
+ { \
+ (Current).begin = YYRHSLOC (Rhs, 1).begin; \
+ (Current).end = YYRHSLOC (Rhs, N).end; \
+ } \
+ else \
+ { \
+ (Current).begin = (Current).end = YYRHSLOC (Rhs, 0).end; \
+ } \
+ while (false)
+# endif
+
+
+// Enable debugging if requested.
+#if YYDEBUG
+
+// A pseudo ostream that takes yydebug_ into account.
+# define YYCDEBUG if (yydebug_) (*yycdebug_)
+
+# define YY_SYMBOL_PRINT(Title, Symbol) \
+ do { \
+ if (yydebug_) \
+ { \
+ *yycdebug_ << Title << ' '; \
+ yy_print_ (*yycdebug_, Symbol); \
+ *yycdebug_ << '\n'; \
+ } \
+ } while (false)
+
+# define YY_REDUCE_PRINT(Rule) \
+ do { \
+ if (yydebug_) \
+ yy_reduce_print_ (Rule); \
+ } while (false)
+
+# define YY_STACK_PRINT() \
+ do { \
+ if (yydebug_) \
+ yy_stack_print_ (); \
+ } while (false)
+
+#else // !YYDEBUG
+
+# define YYCDEBUG if (false) std::cerr
+# define YY_SYMBOL_PRINT(Title, Symbol) YYUSE (Symbol)
+# define YY_REDUCE_PRINT(Rule) static_cast<void> (0)
+# define YY_STACK_PRINT() static_cast<void> (0)
+
+#endif // !YYDEBUG
+
+#define yyerrok (yyerrstatus_ = 0)
+#define yyclearin (yyla.clear ())
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+#define YYRECOVERING() (!!yyerrstatus_)
+
+namespace step {
+
+ /// Build a parser object.
+ parser::parser (step::scanner* scanner_yyarg)
+#if YYDEBUG
+ : yydebug_ (false),
+ yycdebug_ (&std::cerr),
+#else
+ :
+#endif
+ scanner (scanner_yyarg)
+ {}
+
+ parser::~parser ()
+ {}
+
+ parser::syntax_error::~syntax_error () YY_NOEXCEPT YY_NOTHROW
+ {}
+
+ /*---------------.
+ | symbol kinds. |
+ `---------------*/
+
+ // basic_symbol.
+ template <typename Base>
+ parser::basic_symbol<Base>::basic_symbol (const basic_symbol& that)
+ : Base (that)
+ , value (that.value)
+ , location (that.location)
+ {}
+
+
+ /// Constructor for valueless symbols.
+ template <typename Base>
+ parser::basic_symbol<Base>::basic_symbol (typename Base::kind_type t, YY_MOVE_REF (location_type) l)
+ : Base (t)
+ , value ()
+ , location (l)
+ {}
+
+ template <typename Base>
+ parser::basic_symbol<Base>::basic_symbol (typename Base::kind_type t, YY_RVREF (semantic_type) v, YY_RVREF (location_type) l)
+ : Base (t)
+ , value (YY_MOVE (v))
+ , location (YY_MOVE (l))
+ {}
+
+ template <typename Base>
+ parser::symbol_kind_type
+ parser::basic_symbol<Base>::type_get () const YY_NOEXCEPT
+ {
+ return this->kind ();
+ }
+
+ template <typename Base>
+ bool
+ parser::basic_symbol<Base>::empty () const YY_NOEXCEPT
+ {
+ return this->kind () == symbol_kind::S_YYEMPTY;
+ }
+
+ template <typename Base>
+ void
+ parser::basic_symbol<Base>::move (basic_symbol& s)
+ {
+ super_type::move (s);
+ value = YY_MOVE (s.value);
+ location = YY_MOVE (s.location);
+ }
+
+ // by_kind.
+ parser::by_kind::by_kind ()
+ : kind_ (symbol_kind::S_YYEMPTY)
+ {}
+
+#if 201103L <= YY_CPLUSPLUS
+ parser::by_kind::by_kind (by_kind&& that)
+ : kind_ (that.kind_)
+ {
+ that.clear ();
+ }
+#endif
+
+ parser::by_kind::by_kind (const by_kind& that)
+ : kind_ (that.kind_)
+ {}
+
+ parser::by_kind::by_kind (token_kind_type t)
+ : kind_ (yytranslate_ (t))
+ {}
+
+ void
+ parser::by_kind::clear ()
+ {
+ kind_ = symbol_kind::S_YYEMPTY;
+ }
+
+ void
+ parser::by_kind::move (by_kind& that)
+ {
+ kind_ = that.kind_;
+ that.clear ();
+ }
+
+ parser::symbol_kind_type
+ parser::by_kind::kind () const YY_NOEXCEPT
+ {
+ return kind_;
+ }
+
+ parser::symbol_kind_type
+ parser::by_kind::type_get () const YY_NOEXCEPT
+ {
+ return this->kind ();
+ }
+
+
+ // by_state.
+ parser::by_state::by_state () YY_NOEXCEPT
+ : state (empty_state)
+ {}
+
+ parser::by_state::by_state (const by_state& that) YY_NOEXCEPT
+ : state (that.state)
+ {}
+
+ void
+ parser::by_state::clear () YY_NOEXCEPT
+ {
+ state = empty_state;
+ }
+
+ void
+ parser::by_state::move (by_state& that)
+ {
+ state = that.state;
+ that.clear ();
+ }
+
+ parser::by_state::by_state (state_type s) YY_NOEXCEPT
+ : state (s)
+ {}
+
+ parser::symbol_kind_type
+ parser::by_state::kind () const YY_NOEXCEPT
+ {
+ if (state == empty_state)
+ return symbol_kind::S_YYEMPTY;
+ else
+ return YY_CAST (symbol_kind_type, yystos_[+state]);
+ }
+
+ parser::stack_symbol_type::stack_symbol_type ()
+ {}
+
+ parser::stack_symbol_type::stack_symbol_type (YY_RVREF (stack_symbol_type) that)
+ : super_type (YY_MOVE (that.state), YY_MOVE (that.value), YY_MOVE (that.location))
+ {
+#if 201103L <= YY_CPLUSPLUS
+ // that is emptied.
+ that.state = empty_state;
+#endif
+ }
+
+ parser::stack_symbol_type::stack_symbol_type (state_type s, YY_MOVE_REF (symbol_type) that)
+ : super_type (s, YY_MOVE (that.value), YY_MOVE (that.location))
+ {
+ // that is emptied.
+ that.kind_ = symbol_kind::S_YYEMPTY;
+ }
+
+#if YY_CPLUSPLUS < 201103L
+ parser::stack_symbol_type&
+ parser::stack_symbol_type::operator= (const stack_symbol_type& that)
+ {
+ state = that.state;
+ value = that.value;
+ location = that.location;
+ return *this;
+ }
+
+ parser::stack_symbol_type&
+ parser::stack_symbol_type::operator= (stack_symbol_type& that)
+ {
+ state = that.state;
+ value = that.value;
+ location = that.location;
+ // that is emptied.
+ that.state = empty_state;
+ return *this;
+ }
+#endif
+
+ template <typename Base>
+ void
+ parser::yy_destroy_ (const char* yymsg, basic_symbol<Base>& yysym) const
+ {
+ if (yymsg)
+ YY_SYMBOL_PRINT (yymsg, yysym);
+
+ // User destructor.
+ YYUSE (yysym.kind ());
+ }
+
+#if YYDEBUG
+ template <typename Base>
+ void
+ parser::yy_print_ (std::ostream& yyo, const basic_symbol<Base>& yysym) const
+ {
+ std::ostream& yyoutput = yyo;
+ YYUSE (yyoutput);
+ if (yysym.empty ())
+ yyo << "empty symbol";
+ else
+ {
+ symbol_kind_type yykind = yysym.kind ();
+ yyo << (yykind < YYNTOKENS ? "token" : "nterm")
+ << ' ' << yysym.name () << " ("
+ << yysym.location << ": ";
+ YYUSE (yykind);
+ yyo << ')';
+ }
+ }
+#endif
+
+ void
+ parser::yypush_ (const char* m, YY_MOVE_REF (stack_symbol_type) sym)
+ {
+ if (m)
+ YY_SYMBOL_PRINT (m, sym);
+ yystack_.push (YY_MOVE (sym));
+ }
+
+ void
+ parser::yypush_ (const char* m, state_type s, YY_MOVE_REF (symbol_type) sym)
+ {
+#if 201103L <= YY_CPLUSPLUS
+ yypush_ (m, stack_symbol_type (s, std::move (sym)));
+#else
+ stack_symbol_type ss (s, sym);
+ yypush_ (m, ss);
+#endif
+ }
+
+ void
+ parser::yypop_ (int n)
+ {
+ yystack_.pop (n);
+ }
+
+#if YYDEBUG
+ std::ostream&
+ parser::debug_stream () const
+ {
+ return *yycdebug_;
+ }
+
+ void
+ parser::set_debug_stream (std::ostream& o)
+ {
+ yycdebug_ = &o;
+ }
+
+
+ parser::debug_level_type
+ parser::debug_level () const
+ {
+ return yydebug_;
+ }
+
+ void
+ parser::set_debug_level (debug_level_type l)
+ {
+ yydebug_ = l;
+ }
+#endif // YYDEBUG
+
+ parser::state_type
+ parser::yy_lr_goto_state_ (state_type yystate, int yysym)
+ {
+ int yyr = yypgoto_[yysym - YYNTOKENS] + yystate;
+ if (0 <= yyr && yyr <= yylast_ && yycheck_[yyr] == yystate)
+ return yytable_[yyr];
+ else
+ return yydefgoto_[yysym - YYNTOKENS];
+ }
+
+ bool
+ parser::yy_pact_value_is_default_ (int yyvalue)
+ {
+ return yyvalue == yypact_ninf_;
+ }
+
+ bool
+ parser::yy_table_value_is_error_ (int yyvalue)
+ {
+ return yyvalue == yytable_ninf_;
+ }
+
+ int
+ parser::operator() ()
+ {
+ return parse ();
+ }
+
+ int
+ parser::parse ()
+ {
+ int yyn;
+ /// Length of the RHS of the rule being reduced.
+ int yylen = 0;
+
+ // Error handling.
+ int yynerrs_ = 0;
+ int yyerrstatus_ = 0;
+
+ /// The lookahead symbol.
+ symbol_type yyla;
+
+ /// The locations where the error started and ended.
+ stack_symbol_type yyerror_range[3];
+
+ /// The return value of parse ().
+ int yyresult;
+
+#if YY_EXCEPTIONS
+ try
+#endif // YY_EXCEPTIONS
+ {
+ YYCDEBUG << "Starting parse\n";
+
+
+ /* Initialize the stack. The initial state will be set in
+ yynewstate, since the latter expects the semantical and the
+ location values to have been already stored, initialize these
+ stacks with a primary value. */
+ yystack_.clear ();
+ yypush_ (YY_NULLPTR, 0, YY_MOVE (yyla));
+
+ /*-----------------------------------------------.
+ | yynewstate -- push a new symbol on the stack. |
+ `-----------------------------------------------*/
+ yynewstate:
+ YYCDEBUG << "Entering state " << int (yystack_[0].state) << '\n';
+ YY_STACK_PRINT ();
+
+ // Accept?
+ if (yystack_[0].state == yyfinal_)
+ YYACCEPT;
+
+ goto yybackup;
+
+
+ /*-----------.
+ | yybackup. |
+ `-----------*/
+ yybackup:
+ // Try to take a decision without lookahead.
+ yyn = yypact_[+yystack_[0].state];
+ if (yy_pact_value_is_default_ (yyn))
+ goto yydefault;
+
+ // Read a lookahead token.
+ if (yyla.empty ())
+ {
+ YYCDEBUG << "Reading a token\n";
+#if YY_EXCEPTIONS
+ try
+#endif // YY_EXCEPTIONS
+ {
+ yyla.kind_ = yytranslate_ (yylex (&yyla.value, &yyla.location));
+ }
+#if YY_EXCEPTIONS
+ catch (const syntax_error& yyexc)
+ {
+ YYCDEBUG << "Caught exception: " << yyexc.what() << '\n';
+ error (yyexc);
+ goto yyerrlab1;
+ }
+#endif // YY_EXCEPTIONS
+ }
+ YY_SYMBOL_PRINT ("Next token is", yyla);
+
+ if (yyla.kind () == symbol_kind::S_YYerror)
+ {
+ // The scanner already issued an error message, process directly
+ // to error recovery. But do not keep the error token as
+ // lookahead, it is too special and may lead us to an endless
+ // loop in error recovery. */
+ yyla.kind_ = symbol_kind::S_YYUNDEF;
+ goto yyerrlab1;
+ }
+
+ /* If the proper action on seeing token YYLA.TYPE is to reduce or
+ to detect an error, take that action. */
+ yyn += yyla.kind ();
+ if (yyn < 0 || yylast_ < yyn || yycheck_[yyn] != yyla.kind ())
+ {
+ goto yydefault;
+ }
+
+ // Reduce or error.
+ yyn = yytable_[yyn];
+ if (yyn <= 0)
+ {
+ if (yy_table_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.
+ yypush_ ("Shifting", state_type (yyn), YY_MOVE (yyla));
+ goto yynewstate;
+
+
+ /*-----------------------------------------------------------.
+ | yydefault -- do the default action for the current state. |
+ `-----------------------------------------------------------*/
+ yydefault:
+ yyn = yydefact_[+yystack_[0].state];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+ /*-----------------------------.
+ | yyreduce -- do a reduction. |
+ `-----------------------------*/
+ yyreduce:
+ yylen = yyr2_[yyn];
+ {
+ stack_symbol_type yylhs;
+ yylhs.state = yy_lr_goto_state_ (yystack_[yylen].state, yyr1_[yyn]);
+ /* If YYLEN is nonzero, implement the default value of the
+ action: '$$ = $1'. Otherwise, use the top of the stack.
+
+ Otherwise, the following line sets YYLHS.VALUE to garbage.
+ This behavior is undocumented and Bison users should not rely
+ upon it. */
+ if (yylen)
+ yylhs.value = yystack_[yylen - 1].value;
+ else
+ yylhs.value = yystack_[0].value;
+
+ // Default location.
+ {
+ stack_type::slice range (yystack_, yylen);
+ YYLLOC_DEFAULT (yylhs.location, range, yylen);
+ yyerror_range[1].location = yylhs.location;
+ }
+
+ // Perform the reduction.
+ YY_REDUCE_PRINT (yyn);
+#if YY_EXCEPTIONS
+ try
+#endif // YY_EXCEPTIONS
+ {
+ switch (yyn)
+ {
+ case 11: // stepf: stepf3
+ { rec_finfile(); return(0); /* fini pour celui-la */ }
+ break;
+
+ case 16: // endhead: DATA
+ { rec_finhead(); }
+ break;
+
+ case 17: // unarg: IDENT
+ { rec_typarg(rec_argIdent); rec_newarg(); }
+ break;
+
+ case 18: // unarg: QUID
+ { /* deja fait par lex*/ rec_newarg(); }
+ break;
+
+ case 19: // unarg: listarg
+ { rec_newarg(); }
+ break;
+
+ case 20: // unarg: listype listarg
+ { rec_newarg(); }
+ break;
+
+ case 21: // unarg: error
+ { rec_typarg(rec_argMisc); rec_newarg();
+ yyerrstatus_ = 1; yyclearin; }
+ break;
+
+ case 22: // listype: TYPE
+ { rec_listype(); }
+ break;
+
+ case 23: // deblist: '('
+ { rec_deblist(); }
+ break;
+
+ case 24: // finlist: ')'
+ { if (modeprint > 0)
+ { printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
+ rec_newent (); yyerrstatus_ = 0; }
+ break;
+
+ case 42: // debscop: SCOPE
+ { scope_debut(); }
+ break;
+
+ case 43: // unid: IDENT
+ { rec_typarg(rec_argIdent); rec_newarg(); }
+ break;
+
+ case 46: // debexp: '/'
+ { rec_deblist(); }
+ break;
+
+ case 47: // finscop: ENDSCOPE
+ { scope_fin(); }
+ break;
+
+ case 48: // finscop: ENDSCOPE debexp export '/'
+ { printf("*** Warning : Export List not yet processed\n");
+ rec_newent(); scope_fin() ; }
+ break;
+
+ case 49: // entlab: ENTITY
+ { rec_ident(); }
+ break;
+
+ case 50: // enttype: TYPE
+ { rec_type (); }
+ break;
+
+
+
+ default:
+ break;
+ }
+ }
+#if YY_EXCEPTIONS
+ catch (const syntax_error& yyexc)
+ {
+ YYCDEBUG << "Caught exception: " << yyexc.what() << '\n';
+ error (yyexc);
+ YYERROR;
+ }
+#endif // YY_EXCEPTIONS
+ YY_SYMBOL_PRINT ("-> $$ =", yylhs);
+ yypop_ (yylen);
+ yylen = 0;
+
+ // Shift the result of the reduction.
+ yypush_ (YY_NULLPTR, YY_MOVE (yylhs));
+ }
+ goto yynewstate;
+
+
+ /*--------------------------------------.
+ | yyerrlab -- here on detecting error. |
+ `--------------------------------------*/
+ yyerrlab:
+ // If not already recovering from an error, report this error.
+ if (!yyerrstatus_)
+ {
+ ++yynerrs_;
+ std::string msg = YY_("syntax error");
+ error (yyla.location, YY_MOVE (msg));
+ }
+
+
+ yyerror_range[1].location = yyla.location;
+ if (yyerrstatus_ == 3)
+ {
+ /* If just tried and failed to reuse lookahead token after an
+ error, discard it. */
+
+ // Return failure if at end of input.
+ if (yyla.kind () == symbol_kind::S_YYEOF)
+ YYABORT;
+ else if (!yyla.empty ())
+ {
+ yy_destroy_ ("Error: discarding", yyla);
+ yyla.clear ();
+ }
+ }
+
+ // Else will try to reuse lookahead token after shifting the error token.
+ goto yyerrlab1;
+
+
+ /*---------------------------------------------------.
+ | yyerrorlab -- error raised explicitly by YYERROR. |
+ `---------------------------------------------------*/
+ yyerrorlab:
+ /* Pacify compilers when the user code never invokes YYERROR and
+ the label yyerrorlab therefore never appears in user code. */
+ if (false)
+ YYERROR;
+
+ /* Do not reclaim the symbols of the rule whose action triggered
+ this YYERROR. */
+ yypop_ (yylen);
+ yylen = 0;
+ YY_STACK_PRINT ();
+ goto yyerrlab1;
+
+
+ /*-------------------------------------------------------------.
+ | yyerrlab1 -- common code for both syntax error and YYERROR. |
+ `-------------------------------------------------------------*/
+ yyerrlab1:
+ yyerrstatus_ = 3; // Each real token shifted decrements this.
+ // Pop stack until we find a state that shifts the error token.
+ for (;;)
+ {
+ yyn = yypact_[+yystack_[0].state];
+ if (!yy_pact_value_is_default_ (yyn))
+ {
+ yyn += symbol_kind::S_YYerror;
+ if (0 <= yyn && yyn <= yylast_
+ && yycheck_[yyn] == symbol_kind::S_YYerror)
+ {
+ yyn = yytable_[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ // Pop the current state because it cannot handle the error token.
+ if (yystack_.size () == 1)
+ YYABORT;
+
+ yyerror_range[1].location = yystack_[0].location;
+ yy_destroy_ ("Error: popping", yystack_[0]);
+ yypop_ ();
+ YY_STACK_PRINT ();
+ }
+ {
+ stack_symbol_type error_token;
+
+ yyerror_range[2].location = yyla.location;
+ YYLLOC_DEFAULT (error_token.location, yyerror_range, 2);
+
+ // Shift the error token.
+ error_token.state = state_type (yyn);
+ yypush_ ("Shifting", YY_MOVE (error_token));
+ }
+ goto yynewstate;
+
+
+ /*-------------------------------------.
+ | yyacceptlab -- YYACCEPT comes here. |
+ `-------------------------------------*/
+ yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+
+ /*-----------------------------------.
+ | yyabortlab -- YYABORT comes here. |
+ `-----------------------------------*/
+ yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+
+ /*-----------------------------------------------------.
+ | yyreturn -- parsing is finished, return the result. |
+ `-----------------------------------------------------*/
+ yyreturn:
+ if (!yyla.empty ())
+ yy_destroy_ ("Cleanup: discarding lookahead", yyla);
+
+ /* Do not reclaim the symbols of the rule whose action triggered
+ this YYABORT or YYACCEPT. */
+ yypop_ (yylen);
+ YY_STACK_PRINT ();
+ while (1 < yystack_.size ())
+ {
+ yy_destroy_ ("Cleanup: popping", yystack_[0]);
+ yypop_ ();
+ }
+
+ return yyresult;
+ }
+#if YY_EXCEPTIONS
+ catch (...)
+ {
+ YYCDEBUG << "Exception caught: cleaning lookahead and stack\n";
+ // Do not try to display the values of the reclaimed symbols,
+ // as their printers might throw an exception.
+ if (!yyla.empty ())
+ yy_destroy_ (YY_NULLPTR, yyla);
+
+ while (1 < yystack_.size ())
+ {
+ yy_destroy_ (YY_NULLPTR, yystack_[0]);
+ yypop_ ();
+ }
+ throw;
+ }
+#endif // YY_EXCEPTIONS
+ }
+
+ void
+ parser::error (const syntax_error& yyexc)
+ {
+ error (yyexc.location, yyexc.what ());
+ }
+
+#if YYDEBUG || 0
+ const char *
+ parser::symbol_name (symbol_kind_type yysymbol)
+ {
+ return yytname_[yysymbol];
+ }
+#endif // #if YYDEBUG || 0
+
+
+
+
+
+ const signed char parser::yypact_ninf_ = -24;
+
+ const signed char parser::yytable_ninf_ = -29;
+
+ const signed char
+ parser::yypact_[] =
+ {
+ 6, 9, -24, -24, -24, 10, 30, -24, -24, 23,
+ -24, 31, -24, 21, -24, 14, 23, -24, -24, 11,
+ 25, -24, -24, 52, -24, -8, 14, 27, -24, -24,
+ -24, -24, -24, 21, -24, -24, 3, -24, 49, 44,
+ -24, -3, 55, -24, -24, 36, -24, -24, -24, 56,
+ 45, 60, 21, 61, -24, -24, -24, 0, 21, -24,
+ 48, 60, -4, -24, 51, -24, -24, 21, -24, -24,
+ 62, -4, 54, -24, 57, -24, -24, -24, -10, 58,
+ -24, -24, 62, -24, -24, -24
+ };
+
+ const signed char
+ parser::yydefact_[] =
+ {
+ 0, 0, 9, 10, 11, 0, 0, 1, 15, 0,
+ 50, 0, 12, 0, 16, 0, 0, 13, 23, 0,
+ 0, 37, 49, 0, 32, 0, 0, 21, 22, 17,
+ 18, 24, 29, 0, 25, 19, 0, 14, 37, 0,
+ 33, 0, 0, 20, 31, 0, 26, 7, 42, 0,
+ 0, 0, 0, 0, 21, 30, 27, 0, 0, 34,
+ 47, 0, 0, 40, 4, 6, 41, 0, 38, 46,
+ 0, 0, 0, 2, 5, 39, 43, 44, 0, 0,
+ 36, 3, 0, 48, 35, 45
+ };
+
+ const signed char
+ parser::yypgoto_[] =
+ {
+ -24, -24, -24, -24, -24, -24, -24, -24, 67, 64,
+ 37, -24, -24, 28, -13, -24, -23, -21, -24, 1,
+ -24, -1, -24, -24, 22, -24, -5
+ };
+
+ const signed char
+ parser::yydefgoto_[] =
+ {
+ -1, 74, 65, 2, 3, 4, 5, 11, 12, 15,
+ 32, 33, 19, 34, 35, 36, 23, 24, 57, 50,
+ 51, 77, 78, 70, 62, 25, 52
+ };
+
+ const signed char
+ parser::yytable_[] =
+ {
+ 20, 13, 40, 42, 44, 48, 13, 10, 10, 1,
+ 7, 10, 27, 6, 82, 21, 83, 41, 49, 49,
+ 43, 40, 28, 66, 22, 29, 31, 45, 61, 14,
+ 30, 8, 8, 18, 31, 9, 16, 54, -28, 63,
+ 40, 10, 10, 18, 58, 68, 37, 28, -28, -8,
+ 29, 47, 67, 38, 75, 30, 21, 39, 18, 31,
+ 53, 21, 22, 72, 46, 22, 59, 10, 64, 60,
+ 22, 73, 79, 56, 69, 80, 76, 81, 17, 84,
+ 26, 85, 55, 71
+ };
+
+ const signed char
+ parser::yycheck_[] =
+ {
+ 13, 6, 23, 26, 1, 8, 11, 11, 11, 3,
+ 0, 11, 1, 4, 24, 1, 26, 25, 22, 22,
+ 33, 42, 11, 23, 10, 14, 23, 24, 51, 6,
+ 19, 1, 1, 22, 23, 5, 5, 1, 11, 52,
+ 61, 11, 11, 22, 49, 58, 21, 11, 21, 0,
+ 14, 7, 57, 1, 67, 19, 1, 5, 22, 23,
+ 5, 1, 10, 62, 36, 10, 21, 11, 7, 9,
+ 10, 20, 71, 45, 26, 21, 14, 20, 11, 21,
+ 16, 82, 45, 61
+ };
+
+ const signed char
+ parser::yystos_[] =
+ {
+ 0, 3, 30, 31, 32, 33, 4, 0, 1, 5,
+ 11, 34, 35, 53, 6, 36, 5, 35, 22, 39,
+ 41, 1, 10, 43, 44, 52, 36, 1, 11, 14,
+ 19, 23, 37, 38, 40, 41, 42, 21, 1, 5,
+ 44, 25, 43, 41, 1, 24, 40, 7, 8, 22,
+ 46, 47, 53, 5, 1, 37, 40, 45, 53, 21,
+ 9, 43, 51, 41, 7, 29, 23, 53, 41, 26,
+ 50, 51, 46, 20, 28, 41, 14, 48, 49, 46,
+ 21, 20, 24, 26, 21, 48
+ };
+
+ const signed char
+ parser::yyr1_[] =
+ {
+ 0, 27, 28, 28, 29, 29, 30, 31, 32, 33,
+ 33, 33, 34, 34, 35, 35, 36, 37, 37, 37,
+ 37, 37, 38, 39, 40, 41, 41, 41, 41, 42,
+ 42, 42, 43, 43, 44, 44, 44, 44, 45, 45,
+ 46, 46, 47, 48, 49, 49, 50, 51, 51, 52,
+ 53
+ };
+
+ const signed char
+ parser::yyr2_[] =
+ {
+ 0, 2, 1, 2, 1, 2, 8, 7, 6, 1,
+ 1, 1, 1, 2, 3, 1, 1, 1, 1, 1,
+ 2, 1, 1, 1, 1, 2, 3, 4, 2, 1,
+ 3, 2, 1, 2, 4, 7, 6, 1, 2, 3,
+ 2, 3, 1, 1, 1, 3, 1, 1, 4, 1,
+ 1
+ };
+
+
+#if YYDEBUG
+ // YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ // First, the terminals, then, starting at \a YYNTOKENS, nonterminals.
+ const char*
+ const parser::yytname_[] =
+ {
+ "\"end of file\"", "error", "\"invalid token\"", "STEP", "HEADER",
+ "ENDSEC", "DATA", "ENDSTEP", "SCOPE", "ENDSCOPE", "ENTITY", "TYPE",
+ "INTEGER", "FLOAT", "IDENT", "TEXT", "NONDEF", "ENUM", "HEXA", "QUID",
+ "' '", "';'", "'('", "')'", "','", "'='", "'/'", "$accept", "finvide",
+ "finstep", "stepf1", "stepf2", "stepf3", "stepf", "headl", "headent",
+ "endhead", "unarg", "listype", "deblist", "finlist", "listarg",
+ "arglist", "model", "bloc", "plex", "unent", "debscop", "unid", "export",
+ "debexp", "finscop", "entlab", "enttype", YY_NULLPTR
+ };
+#endif
+
+
+#if YYDEBUG
+ const unsigned char
+ parser::yyrline_[] =
+ {
+ 0, 71, 71, 72, 73, 74, 75, 76, 77, 78,
+ 78, 78, 81, 82, 84, 85, 87, 90, 91, 92,
+ 93, 94, 98, 101, 104, 109, 110, 111, 112, 114,
+ 115, 116, 118, 119, 121, 122, 123, 124, 126, 127,
+ 129, 130, 132, 135, 138, 139, 141, 144, 146, 151,
+ 154
+ };
+
+ void
+ parser::yy_stack_print_ () const
+ {
+ *yycdebug_ << "Stack now";
+ for (stack_type::const_iterator
+ i = yystack_.begin (),
+ i_end = yystack_.end ();
+ i != i_end; ++i)
+ *yycdebug_ << ' ' << int (i->state);
+ *yycdebug_ << '\n';
+ }
+
+ void
+ parser::yy_reduce_print_ (int yyrule) const
+ {
+ int yylno = yyrline_[yyrule];
+ int yynrhs = yyr2_[yyrule];
+ // Print the symbols being reduced, and their result.
+ *yycdebug_ << "Reducing stack by rule " << yyrule - 1
+ << " (line " << yylno << "):\n";
+ // The symbols being reduced.
+ for (int yyi = 0; yyi < yynrhs; yyi++)
+ YY_SYMBOL_PRINT (" $" << yyi + 1 << " =",
+ yystack_[(yynrhs) - (yyi + 1)]);
+ }
+#endif // YYDEBUG
+
+ parser::symbol_kind_type
+ parser::yytranslate_ (int t)
+ {
+ // YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to
+ // TOKEN-NUM as returned by yylex.
+ static
+ const signed char
+ translate_table[] =
+ {
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 20, 2, 2, 2, 2, 2, 2, 2,
+ 22, 23, 2, 2, 24, 2, 2, 26, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 21,
+ 2, 25, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19
+ };
+ // Last valid token kind.
+ const int code_max = 274;
+
+ if (t <= 0)
+ return symbol_kind::S_YYEOF;
+ else if (t <= code_max)
+ return YY_CAST (symbol_kind_type, translate_table[t]);
+ else
+ return symbol_kind::S_YYUNDEF;
+ }
+
+} // step
+
+
+
+void step::parser::error(const location_type& /*loc*/, const std::string& m)
+{
+ char newmess[80];
+ sprintf(newmess, "At line %d : %s", scanner->lineno() + 1, m.c_str());
+ StepFile_Interrupt(newmess);
+}
+++ /dev/null
-/* A Bison parser, made by GNU Bison 2.7. */
-
-/* Bison interface for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2012 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 <http://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. */
-
-#ifndef YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED
-# define YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED
-/* Enabling traces. */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int stepdebug;
-#endif
-
-/* Tokens. */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- STEP = 258,
- HEADER = 259,
- ENDSEC = 260,
- DATA = 261,
- ENDSTEP = 262,
- SCOPE = 263,
- ENDSCOPE = 264,
- ENTITY = 265,
- TYPE = 266,
- INTEGER = 267,
- FLOAT = 268,
- IDENT = 269,
- TEXT = 270,
- NONDEF = 271,
- ENUM = 272,
- HEXA = 273,
- QUID = 274
- };
-#endif
-
-
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-typedef int YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define yystype YYSTYPE /* obsolescent; will be withdrawn */
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-extern YYSTYPE steplval;
-
-#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void *YYPARSE_PARAM);
-#else
-int stepparse ();
-#endif
-#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
-int stepparse (void);
-#else
-int stepparse ();
-#endif
-#endif /* ! YYPARSE_PARAM */
-
-#endif /* !YY_STEP_D_ABV_OCCT_OCCT_SRC_STEPFILE_STEP_TAB_H_INCLUDED */
--- /dev/null
+// A Bison parser, made by GNU Bison 3.7.1.
+
+// Skeleton interface for Bison LALR(1) parsers in C++
+
+// Copyright (C) 2002-2015, 2018-2020 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 <http://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 StepFile/step.tab.hxx
+ ** Define the step::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_STEP_STEPFILE_STEP_TAB_HXX_INCLUDED
+# define YY_STEP_STEPFILE_STEP_TAB_HXX_INCLUDED
+// "%code requires" blocks.
+
+// This file is part of Open CASCADE Technology software library.
+// This file is generated, do not modify it directly; edit source file step.yacc instead.
+
+namespace step {
+ class scanner;
+};
+
+#ifdef _MSC_VER
+// disable MSVC warning C4522: 'step::parser::stack_symbol_type': multiple assignment operators
+#pragma warning(disable: 4522)
+// disable MSVC warning C4512: 'step::parser::stack::slice' : assignment operator could not be generated
+#pragma warning(disable: 4512)
+#endif
+
+
+
+
+# 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
+# include "location.hh"
+
+
+#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 YYUSE(E) ((void) (E))
+#else
+# define YYUSE(E) /* empty */
+#endif
+
+#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \
+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
+# 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 YYDEBUG
+# define YYDEBUG 0
+#endif
+
+namespace step {
+
+
+
+
+ /// A Bison parser.
+ class parser
+ {
+ public:
+#ifndef YYSTYPE
+ /// Symbol semantic values.
+ typedef int semantic_type;
+#else
+ typedef YYSTYPE semantic_type;
+#endif
+ /// Symbol locations.
+ typedef location location_type;
+
+ /// Syntax errors thrown from user actions.
+ struct syntax_error : std::runtime_error
+ {
+ syntax_error (const location_type& l, const std::string& m)
+ : std::runtime_error (m)
+ , location (l)
+ {}
+
+ syntax_error (const syntax_error& s)
+ : std::runtime_error (s.what ())
+ , location (s.location)
+ {}
+
+ ~syntax_error () YY_NOEXCEPT YY_NOTHROW;
+
+ location_type location;
+ };
+
+ /// Token kinds.
+ struct token
+ {
+ enum token_kind_type
+ {
+ YYEMPTY = -2,
+ YYEOF = 0, // "end of file"
+ YYerror = 256, // error
+ YYUNDEF = 257, // "invalid token"
+ STEP = 258, // STEP
+ HEADER = 259, // HEADER
+ ENDSEC = 260, // ENDSEC
+ DATA = 261, // DATA
+ ENDSTEP = 262, // ENDSTEP
+ SCOPE = 263, // SCOPE
+ ENDSCOPE = 264, // ENDSCOPE
+ ENTITY = 265, // ENTITY
+ TYPE = 266, // TYPE
+ INTEGER = 267, // INTEGER
+ FLOAT = 268, // FLOAT
+ IDENT = 269, // IDENT
+ TEXT = 270, // TEXT
+ NONDEF = 271, // NONDEF
+ ENUM = 272, // ENUM
+ HEXA = 273, // HEXA
+ QUID = 274 // QUID
+ };
+ /// Backward compatibility alias (Bison 3.6).
+ typedef token_kind_type yytokentype;
+ };
+
+ /// Token kind, as returned by yylex.
+ typedef token::yytokentype 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 = 27, ///< Number of tokens.
+ S_YYEMPTY = -2,
+ S_YYEOF = 0, // "end of file"
+ S_YYerror = 1, // error
+ S_YYUNDEF = 2, // "invalid token"
+ S_STEP = 3, // STEP
+ S_HEADER = 4, // HEADER
+ S_ENDSEC = 5, // ENDSEC
+ S_DATA = 6, // DATA
+ S_ENDSTEP = 7, // ENDSTEP
+ S_SCOPE = 8, // SCOPE
+ S_ENDSCOPE = 9, // ENDSCOPE
+ S_ENTITY = 10, // ENTITY
+ S_TYPE = 11, // TYPE
+ S_INTEGER = 12, // INTEGER
+ S_FLOAT = 13, // FLOAT
+ S_IDENT = 14, // IDENT
+ S_TEXT = 15, // TEXT
+ S_NONDEF = 16, // NONDEF
+ S_ENUM = 17, // ENUM
+ S_HEXA = 18, // HEXA
+ S_QUID = 19, // QUID
+ S_20_ = 20, // ' '
+ S_21_ = 21, // ';'
+ S_22_ = 22, // '('
+ S_23_ = 23, // ')'
+ S_24_ = 24, // ','
+ S_25_ = 25, // '='
+ S_26_ = 26, // '/'
+ S_YYACCEPT = 27, // $accept
+ S_finvide = 28, // finvide
+ S_finstep = 29, // finstep
+ S_stepf1 = 30, // stepf1
+ S_stepf2 = 31, // stepf2
+ S_stepf3 = 32, // stepf3
+ S_stepf = 33, // stepf
+ S_headl = 34, // headl
+ S_headent = 35, // headent
+ S_endhead = 36, // endhead
+ S_unarg = 37, // unarg
+ S_listype = 38, // listype
+ S_deblist = 39, // deblist
+ S_finlist = 40, // finlist
+ S_listarg = 41, // listarg
+ S_arglist = 42, // arglist
+ S_model = 43, // model
+ S_bloc = 44, // bloc
+ S_plex = 45, // plex
+ S_unent = 46, // unent
+ S_debscop = 47, // debscop
+ S_unid = 48, // unid
+ S_export = 49, // export
+ S_debexp = 50, // debexp
+ S_finscop = 51, // finscop
+ S_entlab = 52, // entlab
+ S_enttype = 53 // enttype
+ };
+ };
+
+ /// (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 and location.
+ template <typename Base>
+ struct basic_symbol : Base
+ {
+ /// Alias to Base.
+ typedef Base super_type;
+
+ /// Default constructor.
+ basic_symbol ()
+ : value ()
+ , location ()
+ {}
+
+#if 201103L <= YY_CPLUSPLUS
+ /// Move constructor.
+ basic_symbol (basic_symbol&& that)
+ : Base (std::move (that))
+ , value (std::move (that.value))
+ , location (std::move (that.location))
+ {}
+#endif
+
+ /// Copy constructor.
+ basic_symbol (const basic_symbol& that);
+ /// Constructor for valueless symbols.
+ basic_symbol (typename Base::kind_type t,
+ YY_MOVE_REF (location_type) l);
+
+ /// Constructor for symbols with semantic value.
+ basic_symbol (typename Base::kind_type t,
+ YY_RVREF (semantic_type) v,
+ YY_RVREF (location_type) l);
+
+ /// Destroy the symbol.
+ ~basic_symbol ()
+ {
+ clear ();
+ }
+
+ /// Destroy contents, and record that is empty.
+ void clear ()
+ {
+ Base::clear ();
+ }
+
+#if YYDEBUG || 0
+ /// The user-facing name of this symbol.
+ const char *name () const YY_NOEXCEPT
+ {
+ return parser::symbol_name (this->kind ());
+ }
+#endif // #if YYDEBUG || 0
+
+
+ /// 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.
+ semantic_type value;
+
+ /// The location.
+ location_type location;
+
+ 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
+ {
+ /// Default constructor.
+ by_kind ();
+
+#if 201103L <= YY_CPLUSPLUS
+ /// Move constructor.
+ by_kind (by_kind&& that);
+#endif
+
+ /// Copy constructor.
+ by_kind (const by_kind& that);
+
+ /// The symbol kind as needed by the constructor.
+ typedef token_kind_type kind_type;
+
+ /// Constructor from (external) token numbers.
+ by_kind (kind_type t);
+
+ /// Record that this symbol is empty.
+ void clear ();
+
+ /// 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 (step::scanner* scanner_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 YYDEBUG
+ /// 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 loc where the syntax error is found.
+ /// \param msg a description of the syntax error.
+ virtual void error (const location_type& loc, const std::string& msg);
+
+ /// Report a syntax error.
+ void error (const syntax_error& err);
+
+#if YYDEBUG || 0
+ /// The user-facing name of the symbol whose (internal) number is
+ /// YYSYMBOL. No bounds checking.
+ static const char *symbol_name (symbol_kind_type yysymbol);
+#endif // #if YYDEBUG || 0
+
+
+
+
+ private:
+#if YY_CPLUSPLUS < 201103L
+ /// Non copyable.
+ parser (const parser&);
+ /// Non copyable.
+ parser& operator= (const parser&);
+#endif
+
+
+ /// Stored state numbers (used for stacks).
+ typedef signed char state_type;
+
+ /// 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);
+
+ /// 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);
+
+ 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_type enum.
+ static symbol_kind_type yytranslate_ (int t);
+
+#if YYDEBUG || 0
+ /// For a symbol, its name in clear.
+ static const char* const yytname_[];
+#endif // #if YYDEBUG || 0
+
+
+ // Tables.
+ // YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ // STATE-NUM.
+ static const signed char 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 signed char yydefact_[];
+
+ // YYPGOTO[NTERM-NUM].
+ static const signed char yypgoto_[];
+
+ // YYDEFGOTO[NTERM-NUM].
+ static const signed 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 signed char yytable_[];
+
+ static const signed char yycheck_[];
+
+ // YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ // symbol of state STATE-NUM.
+ static const signed char yystos_[];
+
+ // YYR1[YYN] -- Symbol number of symbol that rule YYN derives.
+ static const signed char yyr1_[];
+
+ // YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.
+ static const signed char yyr2_[];
+
+
+#if YYDEBUG
+ // YYRLINE[YYN] -- Source line where rule number YYN was defined.
+ static const unsigned char 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)
+ : 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)
+ : 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);
+
+ /// Constants.
+ enum
+ {
+ yylast_ = 83, ///< Last index in yytable_.
+ yynnts_ = 27, ///< Number of nonterminal symbols.
+ yyfinal_ = 7 ///< Termination state number.
+ };
+
+
+ // User arguments.
+ step::scanner* scanner;
+
+ };
+
+
+} // step
+
+
+
+
+#endif // !YY_STEP_STEPFILE_STEP_TAB_HXX_INCLUDED
// This file is generated, do not modify it directly; edit source file step.yacc instead.
}
+%language "C++"
+%require "3.2"
+
+/* C++ parser interface */
+%skeleton "lalr1.cc"
+
+%parse-param {step::scanner* scanner}
+
+%locations
+
%token STEP HEADER ENDSEC DATA ENDSTEP SCOPE ENDSCOPE ENTITY TYPE INTEGER FLOAT IDENT TEXT NONDEF ENUM HEXA QUID
%start stepf
-%{
+
+%code requires {
+// This file is part of Open CASCADE Technology software library.
+// This file is generated, do not modify it directly; edit source file step.yacc instead.
+
+namespace step {
+ class scanner;
+};
+
+#ifdef _MSC_VER
+// disable MSVC warning C4522: 'step::parser::stack_symbol_type': multiple assignment operators
+#pragma warning(disable: 4522)
+// disable MSVC warning C4512: 'step::parser::stack::slice' : assignment operator could not be generated
+#pragma warning(disable: 4512)
+#endif
+
+}
+
+%code {
#include "recfile.ph" /* definitions des types d'arguments */
#include "recfile.pc" /* la-dedans, tout y est */
+#undef yylex
+#define yylex scanner->lex
+
#define stepclearin yychar = -1
#define steperrok yyerrflag = 0
// disable MSVC warnings in bison code
#ifdef _MSC_VER
-#pragma warning(disable:4244 4131 4127 4702)
+#pragma warning(disable:4065 4244 4131 4127 4702)
#define YYMALLOC malloc
#define YYFREE free
#endif
+void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
+}
-%}
%%
/* N.B. : les commentaires sont filtres par LEX */
/* La fin vide (selon systeme emetteur) est filtree ici */
| listarg /* rec_newent lors du ')' */ { rec_newarg(); }
| listype listarg /* liste typee */ { rec_newarg(); }
| error { rec_typarg(rec_argMisc); rec_newarg();
- yyerrstatus = 1; yyclearin; }
+ yyerrstatus_ = 1; yyclearin; }
/* Erreur sur Parametre : tacher de le noter sans jeter l'Entite */
;
listype : TYPE
finlist : ')'
{ if (modeprint > 0)
{ printf("Record no : %d -- ",nbrec+1); rec_print(currec); }
- rec_newent (); yyerrstatus = 0; }
+ rec_newent (); yyerrstatus_ = 0; }
;
listarg : deblist finlist /* liste vide (peut y en avoir) */
| deblist arglist finlist /* liste normale, non vide */
enttype : TYPE
{ rec_type (); }
;
+%%
+
+void step::parser::error(const location_type& /*loc*/, const std::string& m)
+{
+ char newmess[80];
+ sprintf(newmess, "At line %d : %s", scanner->lineno() + 1, m.c_str());
+ StepFile_Interrupt(newmess);
+}
+++ /dev/null
-/*
- Copyright (c) 1999-2014 OPEN CASCADE SAS
-
- This file is part of Open CASCADE Technology software library.
-
- This library is free software; you can redistribute it and/or modify it under
- the terms of the GNU Lesser General Public License version 2.1 as published
- by the Free Software Foundation, with special exception defined in the file
- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
- distribution for complete text of the license and disclaimer of any warranty.
-
- Alternatively, this file may be used under the terms of Open CASCADE
- commercial license or contractual agreement.
-*/
-
-/* pdn PRO16162: do restart in order to restore after possible crash or wrong data
-*/
-/*rln 10.01.99 - transmission of define's into this file
-*/
-/**
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "recfile.ph"
-#include <OSD_OpenFile.hxx>
-
-/* StepFile_Error.c
-
- Ce programme substitue au yyerror standard, qui fait "exit" (brutal !)
- une action plus adaptee a un fonctionnement en process :
-
- Affichage de la ligne qui a provoque l' erreur,
- Preparation d'un eventuel appel suivant (vu qu on ne fait plus exit),
- en pour le retour, on s'arrange pour lever une exception
- (c-a-d qu on provoque un plantage)
-
- Adaptation pour flex (flex autorise d avoir plusieurs lex dans un meme
- executable) : les fonctions et variables sont renommees; et la
- continuation a change
-*/
-
-static int lastno;
-extern int steplineno;
-
-extern void StepFile_Interrupt (char* nomfic); /* rln 13.09.00 port on HP*/
-int stepparse(void);
-void rec_debfile();
-void steprestart(FILE *input_file);
-void rec_finfile();
-
-void steperror (char *mess)
-{
- char newmess[80];
- if (steplineno == lastno) return;
- lastno = steplineno;
- sprintf (newmess,"At line %d, %s",steplineno+1,mess);
-
-/* yysbuf[0] = '\0';
- yysptr = yysbuf;
- * yylineno = 0; */
-
- StepFile_Interrupt(newmess);
-}
-
-/* But de ce mini-programme : appeler yyparse et si besoin preciser un
- fichier d'entree
- StepFile_Error redefinit yyerror pour ne pas stopper (s'y reporter)
-*/
-
-extern FILE* stepin ; /* input de yyparse (executeur de lex-yacc) */
-extern int steplineno; /* compteur de ligne lex (pour erreurs) */
-
-
-/* Designation d'un fichier de lecture
- (par defaut, c'est l'entree standard)
-
- Appel : iflag = stepread_setinput ("...") ou (char[] ...) ;
- stepread_setinput ("") [longueur nulle] laisse en standard
- iflag retourne vaut 0 si c'est OK, 1 sinon
-*/
-
-FILE* stepread_setinput (char* nomfic)
-{
- FILE* newin ;
- if (strlen(nomfic) == 0) return stepin ;
- newin = OSD_OpenFile(nomfic,"rb");
-
- if (newin == NULL) {
- return NULL ;
- } else {
- stepin = newin ; return newin ;
- }
-}
-
-void stepread_endinput (FILE* infic, char* nomfic)
-{
- if (!infic) return;
- if (strlen(nomfic) == 0) return;
- fclose (infic);
-}
-
-/* Lecture d'un fichier ia grammaire lex-yacc
- Appel : i = stepread() ; i est la valeur retournee par yyparse
- (0 si OK, 1 si erreur)
-*/
-int stepread ()
-{
- int letat;
- lastno = 0;
- steplineno = 0;
- rec_debfile() ;
- steprestart(stepin);
- letat = stepparse() ;
- rec_finfile() ;
- return letat;
-}
-
-int stepwrap () { return 1; }
--- /dev/null
+/*
+ Copyright (c) 1999-2014 OPEN CASCADE SAS
+
+ This file is part of Open CASCADE Technology software library.
+
+ This library is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License version 2.1 as published
+ by the Free Software Foundation, with special exception defined in the file
+ OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+ distribution for complete text of the license and disclaimer of any warranty.
+
+ Alternatively, this file may be used under the terms of Open CASCADE
+ commercial license or contractual agreement.
+*/
+
+/*
+ pdn PRO16162: do restart in order to restore after possible crash or wrong data
+ rln 10.01.99 - transmission of define's into this file
+*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <iostream>
+#include "recfile.ph"
+
+void rec_debfile();
+void rec_finfile();
+
+/*
+ Lecture d'un fichier ia grammaire lex-yacc
+ Appel : i = stepread() ; i est la valeur retournee par yyparse
+ (0 si OK, 1 si erreur)
+*/
+
+int stepread(std::istream& theStream)
+{
+ int aLetat = 0;
+ rec_debfile();
+ step::scanner aScanner(&theStream);
+ aScanner.yyrestart(theStream);
+ step::parser aParser(&aScanner);
+ aLetat = aParser.parse();
+ rec_finfile();
+ return aLetat;
+}
\ No newline at end of file
// stepread.h
/* lecture du fichier STEP (par appel a lex+yac) */
+#include <iostream>
+#ifdef __cplusplus
+extern "C" {
+#endif
-extern "C" FILE* stepread_setinput (char* nomfic) ;
-extern "C" void stepread_endinput (FILE* infic, char* nomfic);
-extern "C" int stepread() ;
-extern "C" void recfile_modeprint (int mode) ; /* controle trace recfile */
-
+void recfile_modeprint (int mode) ; /* controle trace recfile */
/* creation du Direc a partir de recfile : entrys connues de c++ */
-extern "C" void lir_file_nbr(int* nbh, int* nbr, int* nbp) ;
-extern "C" int lir_file_rec(char* *ident , char* *type , int* nbarg) ;
-extern "C" void lir_file_finrec() ;
-extern "C" int lir_file_arg(int* type , char* *val) ;
-extern "C" void lir_file_fin(int mode);
+void lir_file_nbr(int* nbh, int* nbr, int* nbp) ;
+int lir_file_rec(char* *ident , char* *type , int* nbarg) ;
+void lir_file_finrec() ;
+int lir_file_arg(int* type , char* *val) ;
+void lir_file_fin(int mode);
/* Interruption passant par C++ */
-extern "C" void StepFile_Interrupt (char* nomfic);
+
+#ifdef __cplusplus
+}
+#endif
+
+int stepread(std::istream& theStream);
+void StepFile_Interrupt (char* theNomfic);
\ No newline at end of file
Handle(StepData_StepModel) stepmodel = new StepData_StepModel;
model = stepmodel;
StepFile_ReadTrace (0);
- char *pName=(char *)name;
- status = StepFile_Read (pName,stepmodel,stepro);
+ status = StepFile_Read(name, 0, stepmodel, stepro);
+ return status;
+}
+
+Standard_Integer StepSelect_WorkLibrary::ReadStream (const Standard_CString theName,
+ std::istream& theIStream,
+ Handle(Interface_InterfaceModel)& model,
+ const Handle(Interface_Protocol)& protocol) const
+{
+ long status = 1;
+ DeclareAndCast(StepData_Protocol, stepro, protocol);
+ if (stepro.IsNull()) return 1;
+ Handle(StepData_StepModel) stepmodel = new StepData_StepModel;
+ model = stepmodel;
+ StepFile_ReadTrace(0);
+ status = StepFile_Read(theName, &theIStream, stepmodel, stepro);
return status;
}
//! or lets <mod> "Null" in case of Error
//! Returns 0 if OK, 1 if Read Error, -1 if File not opened
Standard_EXPORT Standard_Integer ReadFile (const Standard_CString name, Handle(Interface_InterfaceModel)& model, const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
-
+
+ //! Reads a STEP File from stream and returns a STEP Model (into <mod>),
+ //! or lets <mod> "Null" in case of Error
+ //! Returns 0 if OK, 1 if Read Error, -1 if File not opened
+ Standard_EXPORT Standard_Integer ReadStream(const Standard_CString theName,
+ std::istream& theIStream,
+ Handle(Interface_InterfaceModel)& model,
+ const Handle(Interface_Protocol)& protocol) const Standard_OVERRIDE;
+
//! Writes a File from a STEP Model
//! Returns False (and writes no file) if <ctx> does not bring a
//! STEP Model
//purpose :
//=======================================================================
-IFSelect_ReturnStatus XSControl_Reader::ReadFile
- (const Standard_CString filename)
+IFSelect_ReturnStatus XSControl_Reader::ReadFile (const Standard_CString filename)
{
IFSelect_ReturnStatus stat = thesession->ReadFile(filename);
thesession->InitTransferReader(4);
return stat;
}
+//=======================================================================
+//function : ReadStream
+//purpose :
+//=======================================================================
+
+IFSelect_ReturnStatus XSControl_Reader::ReadStream(const Standard_CString theName,
+ std::istream& theIStream)
+{
+ IFSelect_ReturnStatus stat = thesession->ReadStream(theName, theIStream);
+ thesession->InitTransferReader(4);
+ return stat;
+}
+
+//=======================================================================
+//function : Model
+//purpose :
+//=======================================================================
Handle(Interface_InterfaceModel) XSControl_Reader::Model () const
{
//! Loads a file and returns the read status
//! Zero for a Model which compies with the Controller
Standard_EXPORT IFSelect_ReturnStatus ReadFile (const Standard_CString filename);
+
+ //! Loads a file from stream and returns the read status
+ Standard_EXPORT IFSelect_ReturnStatus ReadStream(const Standard_CString theName, std::istream& theIStream);
//! Returns the model. It can then be consulted (header, product)
Standard_EXPORT Handle(Interface_InterfaceModel) Model() const;
//function : testreadstep
//purpose :
//=======================================================================
-static Standard_Integer testread (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
+static Standard_Integer testreadstep (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
- if (argc != 3)
- {
- di << "ERROR in " << argv[0] << "Wrong Number of Arguments.\n";
- di << " Usage : " << argv[0] <<" file_name shape_name\n";
- return 1;
- }
+ if (argc < 3 || argc > 4)
+ {
+ di << "ERROR in " << argv[0] << "Wrong Number of Arguments.\n";
+ di << " Usage : " << argv[0] << " file_name shape_name [-stream]\n";
+ di << " Option -stream forces usage of API accepting stream\n";
+ return 1;
+ }
+
+ Standard_Boolean useStream = (argc > 3 && ! strcasecmp (argv[3], "-stream"));
+
STEPControl_Reader Reader;
Standard_CString filename = argv[1];
- IFSelect_ReturnStatus readstat = Reader.ReadFile(filename);
+ IFSelect_ReturnStatus readstat;
+ if (useStream)
+ {
+ std::ifstream aStream (filename);
+ readstat = Reader.ReadStream(filename, aStream);
+ }
+ else
+ {
+ readstat = Reader.ReadFile(filename);
+ }
di<<"Status from reading STEP file "<<filename<<" : ";
switch(readstat) {
case IFSelect_RetVoid : { di<<"empty file\n"; return 1; }
theCommands.Add("stepwrite" , "stepwrite mode[0-4 afsmw] shape", __FILE__, stepwrite, g);
theCommands.Add("testwritestep", "testwritestep filename.stp shape", __FILE__, testwrite, g);
theCommands.Add("stepread", "stepread [file] [f or r (type of model full or reduced)]",__FILE__, stepread, g);
- theCommands.Add("testreadstep", "testreadstep [file] [name DRAW]", __FILE__, testread, g);
+ theCommands.Add("testreadstep", "testreadstep file shape [-stream]",__FILE__, testreadstep, g);
theCommands.Add("steptrans", "steptrans shape stepax1 stepax2", __FILE__, steptrans, g);
theCommands.Add("countexpected","TEST", __FILE__, countexpected, g);
theCommands.Add("dumpassembly", "TEST", __FILE__, dumpassembly, g);
--- /dev/null
+puts "=========="
+puts "0027342: Data Exchange, STEP - support C++ streams for import / export"
+puts "=========="
+puts ""
+
+puts "Testing read of STEP file using stream interface"
+testreadstep [locate_data_file PRO7071.stp] result -stream
+
+checkshape result
+checknbshapes result -solid 4
projects / occt.git / commitdiff