modified: servant/makefile/tars-tools.cmake

 	modified:   util/src/tc_epoll_server.cpp

clear-install.cmake

@@ -0,0 +1 @@
+EXECUTE_PROCESS(COMMAND /usr/local/bin/cmake -E remove_directory /usr/local/tars/cpp/include)

servant/makefile/tars-tools.cmake

@@ -134,7 +134,7 @@ macro(gen_server APP TARGET)
 
 	include_directories(${PROJECT_SOURCE_DIR})
 
-	FILE(GLOB_RECURSE SRC_FILES  "*.cc" "*.cpp" ".c")
+	FILE(GLOB_RECURSE SRC_FILES  "*.cc" "*.cpp" "*.c")
 
 	add_executable(${TARGET} ${SRC_FILES})
 	file(GLOB_RECURSE TARS_INPUT *.tars)

servant/protocol

@@ -1 +1 @@
-Subproject commit ed2cb055d5799d45bdeeec920092ee3fccd85e2b
+Subproject commit 8d0a2cf10b1e10bcaa433b6f5cafefd0d5980b8e

tools/tarsgrammar/tars.tab.cpp

@@ -0,0 +1,3263 @@
+/* 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
+
+
+
+
+/* Copy the first part of user declarations.  */
+/* Line 371 of yacc.c  */
+#line 17 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+
+#include <iostream>
+#include <memory>
+#include <cassert>
+
+using namespace std;
+
+#define YYSTYPE GrammarBasePtr
+
+#include "parse.h"
+#define YYDEBUG 1
+#define YYINITDEPTH 10000
+
+/* Line 371 of yacc.c  */
+#line 82 "tars.tab.cpp"
+
+# 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 "tars.tab.hpp".  */
+#ifndef YY_YY_TARS_TAB_HPP_INCLUDED
+# define YY_YY_TARS_TAB_HPP_INCLUDED
+/* Enabling traces.  */
+#ifndef YYDEBUG
+# define YYDEBUG 1
+#endif
+#if YYDEBUG
+extern int yydebug;
+#endif
+
+/* Tokens.  */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+   /* Put the tokens into the symbol table, so that GDB and other debuggers
+      know about them.  */
+   enum yytokentype {
+     TARS_VOID = 258,
+     TARS_STRUCT = 259,
+     TARS_BOOL = 260,
+     TARS_BYTE = 261,
+     TARS_SHORT = 262,
+     TARS_INT = 263,
+     TARS_DOUBLE = 264,
+     TARS_FLOAT = 265,
+     TARS_LONG = 266,
+     TARS_STRING = 267,
+     TARS_VECTOR = 268,
+     TARS_MAP = 269,
+     TARS_NAMESPACE = 270,
+     TARS_INTERFACE = 271,
+     TARS_IDENTIFIER = 272,
+     TARS_OUT = 273,
+     TARS_OP = 274,
+     TARS_KEY = 275,
+     TARS_ROUTE_KEY = 276,
+     TARS_REQUIRE = 277,
+     TARS_OPTIONAL = 278,
+     TARS_CONST_INTEGER = 279,
+     TARS_CONST_FLOAT = 280,
+     TARS_FALSE = 281,
+     TARS_TRUE = 282,
+     TARS_STRING_LITERAL = 283,
+     TARS_SCOPE_DELIMITER = 284,
+     TARS_CONST = 285,
+     TARS_ENUM = 286,
+     TARS_UNSIGNED = 287,
+     BAD_CHAR = 288
+   };
+#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 yylval;
+
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void *YYPARSE_PARAM);
+#else
+int yyparse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+#endif /* !YY_YY_TARS_TAB_HPP_INCLUDED  */
+
+/* Copy the second part of user declarations.  */
+
+/* Line 390 of yacc.c  */
+#line 181 "tars.tab.cpp"
+
+#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  75
+/* YYLAST -- Last index in YYTABLE.  */
+#define YYLAST   565
+
+/* YYNTOKENS -- Number of terminals.  */
+#define YYNTOKENS  46
+/* YYNNTS -- Number of nonterminals.  */
+#define YYNNTS  42
+/* YYNRULES -- Number of rules.  */
+#define YYNRULES  137
+/* YYNRULES -- Number of states.  */
+#define YYNSTATES  199
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX.  */
+#define YYUNDEFTOK  2
+#define YYMAXUTOK   288
+
+#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,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,    41,    42,     2,    37,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,    43,    34,
+      44,    38,    45,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,    39,     2,    40,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,    35,     2,    36,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+       2,     2,     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,    20,    21,    22,    23,    24,
+      25,    26,    27,    28,    29,    30,    31,    32,    33
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+   YYRHS.  */
+static const yytype_uint16 yyprhs[] =
+{
+       0,     0,     3,     5,     6,    11,    12,    17,    19,    20,
+      22,    24,    26,    28,    30,    32,    33,    39,    42,    45,
+      49,    51,    53,    55,    59,    60,    61,    68,    69,    77,
+      79,    83,    84,    90,    93,    96,   100,   104,   106,   107,
+     109,   113,   116,   118,   120,   121,   123,   127,   130,   135,
+     138,   143,   145,   147,   149,   151,   152,   158,   161,   164,
+     167,   171,   173,   174,   176,   180,   186,   192,   196,   199,
+     202,   205,   207,   209,   211,   213,   215,   217,   219,   223,
+     228,   231,   237,   241,   246,   249,   251,   253,   257,   259,
+     263,   265,   267,   270,   272,   275,   277,   280,   282,   284,
+     286,   288,   290,   292,   294,   299,   303,   308,   311,   318,
+     322,   324,   327,   331,   333,   335,   337,   339,   341,   343,
+     345,   347,   349,   351,   353,   355,   357,   359,   361,   363,
+     365,   367,   369,   371,   373,   375,   377,   379
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS.  */
+static const yytype_int8 yyrhs[] =
+{
+      47,     0,    -1,    48,    -1,    -1,    51,    49,    34,    48,
+      -1,    -1,     1,    34,    50,    48,    -1,    51,    -1,    -1,
+      57,    -1,    62,    -1,    73,    -1,    59,    -1,    52,    -1,
+      80,    -1,    -1,    54,    53,    35,    55,    36,    -1,    31,
+      17,    -1,    31,    87,    -1,    56,    37,    55,    -1,    56,
+      -1,    17,    -1,    87,    -1,    17,    38,    79,    -1,    -1,
+      -1,    15,    17,    58,    35,    48,    36,    -1,    -1,    20,
+      39,    86,    37,    60,    61,    40,    -1,    17,    -1,    61,
+      37,    17,    -1,    -1,    64,    63,    35,    65,    36,    -1,
+      16,    17,    -1,    16,    87,    -1,    66,    34,    65,    -1,
+       1,    34,    65,    -1,    66,    -1,    -1,    67,    -1,    68,
+      70,    41,    -1,    69,    19,    -1,    82,    -1,     3,    -1,
+      -1,    81,    -1,    70,    37,    81,    -1,    72,    81,    -1,
+      70,    37,    72,    81,    -1,    71,    81,    -1,    70,    37,
+      71,    81,    -1,    72,    -1,    71,    -1,    21,    -1,    18,
+      -1,    -1,    75,    74,    35,    76,    36,    -1,     4,    17,
+      -1,     4,    87,    -1,     4,     1,    -1,    77,    34,    76,
+      -1,    77,    -1,    -1,    78,    -1,    24,    22,    81,    -1,
+      24,    22,    81,    38,    79,    -1,    24,    23,    81,    38,
+      79,    -1,    24,    23,    81,    -1,    22,    81,    -1,    23,
+      81,    -1,    24,    81,    -1,    81,    -1,    24,    -1,    25,
+      -1,    28,    -1,    26,    -1,    27,    -1,    17,    -1,    86,
+      29,    17,    -1,    30,    81,    38,    79,    -1,    82,    17,
+      -1,    82,    17,    39,    24,    40,    -1,    82,    42,    17,
+      -1,    82,    17,    43,    24,    -1,    82,    87,    -1,    82,
+      -1,     1,    -1,    83,    43,    24,    -1,    83,    -1,    83,
+      43,     1,    -1,     5,    -1,     6,    -1,    32,     6,    -1,
+       7,    -1,    32,     7,    -1,     8,    -1,    32,     8,    -1,
+      11,    -1,    10,    -1,     9,    -1,    12,    -1,    84,    -1,
+      85,    -1,    86,    -1,    13,    44,    82,    45,    -1,    13,
+      44,     1,    -1,    13,    44,    82,     1,    -1,    13,     1,
+      -1,    14,    44,    82,    37,    82,    45,    -1,    14,    44,
+       1,    -1,    17,    -1,    29,    17,    -1,    86,    29,    17,
+      -1,     4,    -1,     3,    -1,     5,    -1,     6,    -1,     7,
+      -1,     8,    -1,    10,    -1,     9,    -1,    12,    -1,    13,
+      -1,    20,    -1,    14,    -1,    15,    -1,    16,    -1,    18,
+      -1,    22,    -1,    23,    -1,    24,    -1,    25,    -1,    26,
+      -1,    27,    -1,    28,    -1,    30,    -1,    31,    -1,    32,
+      -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined.  */
+static const yytype_uint16 yyrline[] =
+{
+       0,    68,    68,    75,    74,    79,    78,    83,    88,    95,
+      99,   103,   107,   110,   114,   124,   123,   146,   159,   170,
+     174,   182,   193,   198,   212,   220,   219,   253,   252,   271,
+     284,   304,   303,   337,   341,   352,   355,   358,   363,   370,
+     376,   393,   422,   423,   434,   436,   447,   458,   470,   482,
+     494,   506,   510,   519,   530,   542,   541,   583,   587,   593,
+     602,   606,   611,   620,   629,   647,   669,   691,   708,   712,
+     716,   720,   729,   739,   749,   757,   765,   773,   786,   806,
+     824,   833,   843,   853,   862,   867,   871,   880,   889,   893,
+     902,   906,   910,   914,   918,   922,   926,   930,   934,   938,
+     942,   946,   950,   954,   972,   976,   980,   984,   993,   997,
+    1006,  1009,  1015,  1028,  1031,  1034,  1037,  1040,  1043,  1046,
+    1049,  1052,  1055,  1058,  1061,  1064,  1067,  1070,  1073,  1076,
+    1079,  1082,  1085,  1088,  1091,  1094,  1097,  1100
+};
+#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", "TARS_VOID", "TARS_STRUCT", "TARS_BOOL",
+  "TARS_BYTE", "TARS_SHORT", "TARS_INT", "TARS_DOUBLE", "TARS_FLOAT",
+  "TARS_LONG", "TARS_STRING", "TARS_VECTOR", "TARS_MAP", "TARS_NAMESPACE",
+  "TARS_INTERFACE", "TARS_IDENTIFIER", "TARS_OUT", "TARS_OP", "TARS_KEY",
+  "TARS_ROUTE_KEY", "TARS_REQUIRE", "TARS_OPTIONAL", "TARS_CONST_INTEGER",
+  "TARS_CONST_FLOAT", "TARS_FALSE", "TARS_TRUE", "TARS_STRING_LITERAL",
+  "TARS_SCOPE_DELIMITER", "TARS_CONST", "TARS_ENUM", "TARS_UNSIGNED",
+  "BAD_CHAR", "';'", "'{'", "'}'", "','", "'='", "'['", "']'", "')'",
+  "'*'", "':'", "'<'", "'>'", "$accept", "start", "definitions", "$@1",
+  "$@2", "definition", "enum_def", "@3", "enum_id", "enumerator_list",
+  "enumerator", "namespace_def", "@4", "key_def", "$@5", "key_members",
+  "interface_def", "@6", "interface_id", "interface_exports",
+  "interface_export", "operation", "operation_preamble", "return_type",
+  "parameters", "routekey_qualifier", "out_qualifier", "struct_def", "@7",
+  "struct_id", "struct_exports", "data_member", "struct_type_id",
+  "const_initializer", "const_def", "type_id", "type", "type_no", "vector",
+  "map", "scoped_name", "keyword", 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,
+     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
+     285,   286,   287,   288,    59,   123,   125,    44,    61,    91,
+      93,    41,    42,    58,    60,    62
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
+static const yytype_uint8 yyr1[] =
+{
+       0,    46,    47,    49,    48,    50,    48,    48,    48,    51,
+      51,    51,    51,    51,    51,    53,    52,    54,    54,    55,
+      55,    56,    56,    56,    56,    58,    57,    60,    59,    61,
+      61,    63,    62,    64,    64,    65,    65,    65,    65,    66,
+      67,    68,    69,    69,    70,    70,    70,    70,    70,    70,
+      70,    70,    70,    71,    72,    74,    73,    75,    75,    75,
+      76,    76,    76,    77,    78,    78,    78,    78,    78,    78,
+      78,    78,    79,    79,    79,    79,    79,    79,    79,    80,
+      81,    81,    81,    81,    81,    81,    81,    82,    82,    82,
+      83,    83,    83,    83,    83,    83,    83,    83,    83,    83,
+      83,    83,    83,    83,    84,    84,    84,    84,    85,    85,
+      86,    86,    86,    87,    87,    87,    87,    87,    87,    87,
+      87,    87,    87,    87,    87,    87,    87,    87,    87,    87,
+      87,    87,    87,    87,    87,    87,    87,    87
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN.  */
+static const yytype_uint8 yyr2[] =
+{
+       0,     2,     1,     0,     4,     0,     4,     1,     0,     1,
+       1,     1,     1,     1,     1,     0,     5,     2,     2,     3,
+       1,     1,     1,     3,     0,     0,     6,     0,     7,     1,
+       3,     0,     5,     2,     2,     3,     3,     1,     0,     1,
+       3,     2,     1,     1,     0,     1,     3,     2,     4,     2,
+       4,     1,     1,     1,     1,     0,     5,     2,     2,     2,
+       3,     1,     0,     1,     3,     5,     5,     3,     2,     2,
+       2,     1,     1,     1,     1,     1,     1,     1,     3,     4,
+       2,     5,     3,     4,     2,     1,     1,     3,     1,     3,
+       1,     1,     2,     1,     2,     1,     2,     1,     1,     1,
+       1,     1,     1,     1,     4,     3,     4,     2,     6,     3,
+       1,     2,     3,     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
+};
+
+/* 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,     0,     0,     0,     0,     2,
+       7,    13,    15,     9,    12,    10,    31,    11,    55,    14,
+       5,    59,   114,   113,   115,   116,   117,   118,   120,   119,
+     121,   122,   124,   125,   126,    57,   127,   123,   128,   129,
+     130,   131,   132,   133,   134,   135,   136,   137,    58,    25,
+      33,    34,     0,    86,    90,    91,    93,    95,    99,    98,
+      97,   100,     0,     0,   110,     0,     0,     0,    85,    88,
+     101,   102,   103,    17,    18,     1,     0,     0,     0,     0,
+       0,     0,     0,   107,     0,     0,   111,    92,    94,    96,
+       0,    80,     0,    84,     0,     0,     0,    24,     0,     0,
+       6,     0,    27,   105,     0,   109,     0,    77,    72,    73,
+      75,    76,    74,    79,     0,     0,     0,    82,    89,    87,
+     112,     4,    21,     0,    20,    22,     0,    43,     0,    37,
+      39,     0,     0,    42,     0,     0,     0,     0,    61,    63,
+      71,     0,     0,   106,   104,     0,     0,     0,    83,     0,
+      16,    24,     0,    32,     0,    54,    53,     0,     0,     0,
+      45,    41,    68,    69,     0,     0,    70,    56,     0,    26,
+      29,     0,     0,    78,    81,    23,    19,    36,    35,     0,
+      40,    49,    47,    64,    67,    60,     0,    28,   108,     0,
+       0,    46,     0,     0,    30,    50,    48,    65,    66
+};
+
+/* YYDEFGOTO[NTERM-NUM].  */
+static const yytype_int16 yydefgoto[] =
+{
+      -1,     8,     9,    76,    80,    10,    11,    77,    12,   123,
+     124,    13,    81,    14,   142,   171,    15,    78,    16,   128,
+     129,   130,   131,   132,   157,   158,   159,    17,    79,    18,
+     137,   138,   139,   113,    19,   140,    68,    69,    70,    71,
+      72,   125
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+   STATE-NUM.  */
+#define YYPACT_NINF -146
+static const yytype_int16 yypact[] =
+{
+     145,   -22,   286,    20,   445,    16,   372,   475,    42,  -146,
+      26,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,
+    -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,
+    -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,
+    -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,
+    -146,  -146,    11,  -146,  -146,  -146,  -146,  -146,  -146,  -146,
+    -146,  -146,     7,     2,  -146,    37,    51,    23,   182,    19,
+    -146,  -146,    35,  -146,  -146,  -146,    31,    32,    33,    49,
+     102,    66,    -2,  -146,   386,   415,  -146,  -146,  -146,  -146,
+     153,    -5,    69,  -146,     8,    87,   102,   505,   252,   220,
+    -146,   120,  -146,  -146,     5,  -146,    29,    78,  -146,  -146,
+    -146,  -146,  -146,  -146,    79,    86,    88,  -146,  -146,  -146,
+    -146,  -146,    75,    80,    83,  -146,    81,  -146,    90,    93,
+    -146,    12,   112,  -146,   372,   372,   314,    98,   103,  -146,
+    -146,   107,   122,  -146,  -146,   533,   127,   108,  -146,   153,
+    -146,   505,   252,  -146,   252,  -146,  -146,    15,    68,    82,
+    -146,  -146,  -146,  -146,   372,   372,  -146,  -146,   220,  -146,
+    -146,   -26,   109,   118,  -146,  -146,  -146,  -146,  -146,   343,
+    -146,  -146,  -146,   117,   119,  -146,   146,  -146,  -146,   372,
+     372,  -146,   153,   153,  -146,  -146,  -146,  -146,  -146
+};
+
+/* YYPGOTO[NTERM-NUM].  */
+static const yytype_int16 yypgoto[] =
+{
+    -146,  -146,   -65,  -146,  -146,  -146,  -146,  -146,  -146,    13,
+    -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -146,  -109,
+    -146,  -146,  -146,  -146,  -146,   -17,   -13,  -146,  -146,  -146,
+      -1,  -146,  -146,  -145,  -146,    -6,   -82,  -146,  -146,  -146,
+     -51,     3
+};
+
+/* 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 -113
+static const yytype_int16 yytable[] =
+{
+      67,    82,   104,   106,   175,    48,   143,    51,    83,   118,
+      74,   186,    20,    53,   187,   100,   133,    54,    55,    56,
+      57,    58,    59,    60,    61,    62,    63,    95,    64,    64,
+     155,   121,   119,   156,   115,   102,   141,    49,   116,   114,
+      65,    65,    75,   177,    66,   178,    85,   197,   198,   -44,
+     144,    84,   179,   -44,    86,    52,   180,    87,    88,    89,
+      -3,    90,    94,   172,    95,    96,   145,    97,    98,    53,
+     133,    93,   133,    54,    55,    56,    57,    58,    59,    60,
+      61,    62,    63,    53,    99,    64,   117,    54,    55,    56,
+      57,    58,    59,    60,    61,    62,    63,    65,   114,    64,
+      66,   101,    -8,     1,   120,   -52,     2,  -110,   146,   -52,
+     147,    65,   148,   149,    66,   152,   150,     3,     4,   -51,
+     151,     1,     5,   -51,     2,   160,   153,   154,   162,   163,
+     166,   161,     6,     7,   167,     3,     4,   168,    -8,   170,
+       5,   114,   114,   169,   173,    -8,     1,  -112,   174,     2,
+       6,     7,   181,   182,   188,   192,    -8,   193,   183,   184,
+       3,     4,   189,   194,   176,     5,   190,   185,     0,     0,
+     107,     0,     0,   191,     0,     6,     7,   108,   109,   110,
+     111,   112,    65,   195,   196,    22,    23,    24,    25,    26,
+      27,    28,    29,     0,    30,    31,    32,    33,    34,    91,
+      36,     0,    37,     0,    38,    39,    40,    41,    42,    43,
+      44,     0,    45,    46,    47,     0,     0,     0,     0,     0,
+       0,    53,     0,     0,    92,    54,    55,    56,    57,    58,
+      59,    60,    61,    62,    63,     0,     0,    64,     0,     0,
+       0,     0,   134,   135,   136,     0,     0,     0,     0,    65,
+       0,     0,    66,   126,     0,   127,   -62,    54,    55,    56,
+      57,    58,    59,    60,    61,    62,    63,     0,     0,    64,
+       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
+       0,    65,     0,     0,    66,     0,     0,    21,   -38,    22,
+      23,    24,    25,    26,    27,    28,    29,     0,    30,    31,
+      32,    33,    34,    35,    36,     0,    37,     0,    38,    39,
+      40,    41,    42,    43,    44,    53,    45,    46,    47,    54,
+      55,    56,    57,    58,    59,    60,    61,    62,    63,     0,
+       0,    64,     0,     0,     0,     0,   164,   165,     0,     0,
+       0,     0,     0,    65,    53,     0,    66,     0,    54,    55,
+      56,    57,    58,    59,    60,    61,    62,    63,     0,     0,
+      64,   155,     0,     0,   156,     0,     0,     0,     0,     0,
+       0,     0,    65,    53,     0,    66,     0,    54,    55,    56,
+      57,    58,    59,    60,    61,    62,    63,   103,     0,    64,
+       0,    54,    55,    56,    57,    58,    59,    60,    61,    62,
+      63,    65,     0,    64,    66,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,     0,    65,   105,     0,    66,     0,
+      54,    55,    56,    57,    58,    59,    60,    61,    62,    63,
+       0,     0,    64,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,     0,     0,    65,     0,     0,    66,    22,    23,
+      24,    25,    26,    27,    28,    29,     0,    30,    31,    32,
+      33,    34,    50,    36,     0,    37,     0,    38,    39,    40,
+      41,    42,    43,    44,     0,    45,    46,    47,    22,    23,
+      24,    25,    26,    27,    28,    29,     0,    30,    31,    32,
+      33,    34,    73,    36,     0,    37,     0,    38,    39,    40,
+      41,    42,    43,    44,     0,    45,    46,    47,    22,    23,
+      24,    25,    26,    27,    28,    29,     0,    30,    31,    32,
+      33,    34,   122,    36,     0,    37,     0,    38,    39,    40,
+      41,    42,    43,    44,     0,    45,    46,    47,    54,    55,
+      56,    57,    58,    59,    60,    61,    62,    63,     0,     0,
+      64,     0,     0,     0,     0,     0,     0,     0,     0,     0,
+       0,     0,    65,     0,     0,    66
+};
+
+#define yypact_value_is_default(Yystate) \
+  (!!((Yystate) == (-146)))
+
+#define yytable_value_is_error(Yytable_value) \
+  YYID (0)
+
+static const yytype_int16 yycheck[] =
+{
+       6,    52,    84,    85,   149,     2,     1,     4,     1,     1,
+       7,    37,    34,     1,    40,    80,    98,     5,     6,     7,
+       8,     9,    10,    11,    12,    13,    14,    29,    17,    17,
+      18,    96,    24,    21,    39,    37,   101,    17,    43,    90,
+      29,    29,     0,   152,    32,   154,    44,   192,   193,    37,
+      45,    44,    37,    41,    17,    39,    41,     6,     7,     8,
+      34,    38,    43,   145,    29,    34,    37,    35,    35,     1,
+     152,    68,   154,     5,     6,     7,     8,     9,    10,    11,
+      12,    13,    14,     1,    35,    17,    17,     5,     6,     7,
+       8,     9,    10,    11,    12,    13,    14,    29,   149,    17,
+      32,    35,     0,     1,    17,    37,     4,    29,    29,    41,
+      24,    29,    24,    38,    32,    34,    36,    15,    16,    37,
+      37,     1,    20,    41,     4,   131,    36,    34,   134,   135,
+     136,    19,    30,    31,    36,    15,    16,    34,    36,    17,
+      20,   192,   193,    36,    17,     0,     1,    29,    40,     4,
+      30,    31,   158,   159,    45,    38,    36,    38,   164,   165,
+      15,    16,   179,    17,   151,    20,   179,   168,    -1,    -1,
+      17,    -1,    -1,   179,    -1,    30,    31,    24,    25,    26,
+      27,    28,    29,   189,   190,     3,     4,     5,     6,     7,
+       8,     9,    10,    -1,    12,    13,    14,    15,    16,    17,
+      18,    -1,    20,    -1,    22,    23,    24,    25,    26,    27,
+      28,    -1,    30,    31,    32,    -1,    -1,    -1,    -1,    -1,
+      -1,     1,    -1,    -1,    42,     5,     6,     7,     8,     9,
+      10,    11,    12,    13,    14,    -1,    -1,    17,    -1,    -1,
+      -1,    -1,    22,    23,    24,    -1,    -1,    -1,    -1,    29,
+      -1,    -1,    32,     1,    -1,     3,    36,     5,     6,     7,
+       8,     9,    10,    11,    12,    13,    14,    -1,    -1,    17,
+      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    29,    -1,    -1,    32,    -1,    -1,     1,    36,     3,
+       4,     5,     6,     7,     8,     9,    10,    -1,    12,    13,
+      14,    15,    16,    17,    18,    -1,    20,    -1,    22,    23,
+      24,    25,    26,    27,    28,     1,    30,    31,    32,     5,
+       6,     7,     8,     9,    10,    11,    12,    13,    14,    -1,
+      -1,    17,    -1,    -1,    -1,    -1,    22,    23,    -1,    -1,
+      -1,    -1,    -1,    29,     1,    -1,    32,    -1,     5,     6,
+       7,     8,     9,    10,    11,    12,    13,    14,    -1,    -1,
+      17,    18,    -1,    -1,    21,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    29,     1,    -1,    32,    -1,     5,     6,     7,
+       8,     9,    10,    11,    12,    13,    14,     1,    -1,    17,
+      -1,     5,     6,     7,     8,     9,    10,    11,    12,    13,
+      14,    29,    -1,    17,    32,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    -1,    -1,    -1,    29,     1,    -1,    32,    -1,
+       5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
+      -1,    -1,    17,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    -1,    -1,    29,    -1,    -1,    32,     3,     4,
+       5,     6,     7,     8,     9,    10,    -1,    12,    13,    14,
+      15,    16,    17,    18,    -1,    20,    -1,    22,    23,    24,
+      25,    26,    27,    28,    -1,    30,    31,    32,     3,     4,
+       5,     6,     7,     8,     9,    10,    -1,    12,    13,    14,
+      15,    16,    17,    18,    -1,    20,    -1,    22,    23,    24,
+      25,    26,    27,    28,    -1,    30,    31,    32,     3,     4,
+       5,     6,     7,     8,     9,    10,    -1,    12,    13,    14,
+      15,    16,    17,    18,    -1,    20,    -1,    22,    23,    24,
+      25,    26,    27,    28,    -1,    30,    31,    32,     5,     6,
+       7,     8,     9,    10,    11,    12,    13,    14,    -1,    -1,
+      17,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
+      -1,    -1,    29,    -1,    -1,    32
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+   symbol of state STATE-NUM.  */
+static const yytype_uint8 yystos[] =
+{
+       0,     1,     4,    15,    16,    20,    30,    31,    47,    48,
+      51,    52,    54,    57,    59,    62,    64,    73,    75,    80,
+      34,     1,     3,     4,     5,     6,     7,     8,     9,    10,
+      12,    13,    14,    15,    16,    17,    18,    20,    22,    23,
+      24,    25,    26,    27,    28,    30,    31,    32,    87,    17,
+      17,    87,    39,     1,     5,     6,     7,     8,     9,    10,
+      11,    12,    13,    14,    17,    29,    32,    81,    82,    83,
+      84,    85,    86,    17,    87,     0,    49,    53,    63,    74,
+      50,    58,    86,     1,    44,    44,    17,     6,     7,     8,
+      38,    17,    42,    87,    43,    29,    34,    35,    35,    35,
+      48,    35,    37,     1,    82,     1,    82,    17,    24,    25,
+      26,    27,    28,    79,    86,    39,    43,    17,     1,    24,
+      17,    48,    17,    55,    56,    87,     1,     3,    65,    66,
+      67,    68,    69,    82,    22,    23,    24,    76,    77,    78,
+      81,    48,    60,     1,    45,    37,    29,    24,    24,    38,
+      36,    37,    34,    36,    34,    18,    21,    70,    71,    72,
+      81,    19,    81,    81,    22,    23,    81,    36,    34,    36,
+      17,    61,    82,    17,    40,    79,    55,    65,    65,    37,
+      41,    81,    81,    81,    81,    76,    37,    40,    45,    71,
+      72,    81,    38,    38,    17,    81,    81,    79,    79
+};
+
+#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 3:
+/* Line 1792 of yacc.c  */
+#line 75 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 5:
+/* Line 1792 of yacc.c  */
+#line 79 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    yyerrok;
+}
+    break;
+
+  case 7:
+/* Line 1792 of yacc.c  */
+#line 84 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("`;' missing after definition");
+}
+    break;
+
+  case 8:
+/* Line 1792 of yacc.c  */
+#line 88 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 9:
+/* Line 1792 of yacc.c  */
+#line 96 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    assert((yyvsp[(1) - (1)]) == 0 || NamespacePtr::dynamicCast((yyvsp[(1) - (1)])));
+}
+    break;
+
+  case 10:
+/* Line 1792 of yacc.c  */
+#line 100 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    assert((yyvsp[(1) - (1)]) == 0 || InterfacePtr::dynamicCast((yyvsp[(1) - (1)])));
+}
+    break;
+
+  case 11:
+/* Line 1792 of yacc.c  */
+#line 104 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    assert((yyvsp[(1) - (1)]) == 0 || StructPtr::dynamicCast((yyvsp[(1) - (1)])));
+}
+    break;
+
+  case 12:
+/* Line 1792 of yacc.c  */
+#line 108 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 13:
+/* Line 1792 of yacc.c  */
+#line 111 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    assert((yyvsp[(1) - (1)]) == 0 || EnumPtr::dynamicCast((yyvsp[(1) - (1)])));
+}
+    break;
+
+  case 14:
+/* Line 1792 of yacc.c  */
+#line 115 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    assert((yyvsp[(1) - (1)]) == 0 || ConstPtr::dynamicCast((yyvsp[(1) - (1)])));
+}
+    break;
+
+  case 15:
+/* Line 1792 of yacc.c  */
+#line 124 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = (yyvsp[(1) - (1)]);
+}
+    break;
+
+  case 16:
+/* Line 1792 of yacc.c  */
+#line 128 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    if((yyvsp[(3) - (5)]))
+    {
+        g_parse->popContainer();
+        (yyval) = (yyvsp[(3) - (5)]);
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+
+    (yyval) = (yyvsp[(2) - (5)]);
+}
+    break;
+
+  case 17:
+/* Line 1792 of yacc.c  */
+#line 147 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    NamespacePtr c = NamespacePtr::dynamicCast(g_parse->currentContainer());
+    if(!c)
+    {
+        g_parse->error("enum must define in namespace");
+    }
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    EnumPtr e = c->createEnum(ident->v);
+    g_parse->pushContainer(e);
+
+    (yyval) = e;
+}
+    break;
+
+  case 18:
+/* Line 1792 of yacc.c  */
+#line 160 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    g_parse->error("keyword `" + ident->v + "' cannot be used as enumeration name");
+    (yyval) = (yyvsp[(2) - (2)]);
+}
+    break;
+
+  case 19:
+/* Line 1792 of yacc.c  */
+#line 171 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = (yyvsp[(2) - (3)]);
+}
+    break;
+
+  case 20:
+/* Line 1792 of yacc.c  */
+#line 175 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 21:
+/* Line 1792 of yacc.c  */
+#line 183 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type        = TypePtr::dynamicCast(g_parse->createBuiltin(Builtin::KindLong));
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    TypeIdPtr tPtr      = new TypeId(type, ident->v);
+    tPtr->disableDefault();
+    EnumPtr e = EnumPtr::dynamicCast(g_parse->currentContainer());
+    assert(e);
+    e->addMember(tPtr);
+    (yyval) = e;
+}
+    break;
+
+  case 22:
+/* Line 1792 of yacc.c  */
+#line 194 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    g_parse->error("keyword `" + ident->v + "' cannot be used as enumerator");
+}
+    break;
+
+  case 23:
+/* Line 1792 of yacc.c  */
+#line 199 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type        = TypePtr::dynamicCast(g_parse->createBuiltin(Builtin::KindLong));
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(1) - (3)]));
+    TypeIdPtr tPtr      = new TypeId(type, ident->v);
+    ConstGrammarPtr sPtr    = ConstGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    g_parse->checkConstValue(tPtr, sPtr->t);
+    tPtr->setDefault(sPtr->v);
+    EnumPtr e = EnumPtr::dynamicCast(g_parse->currentContainer());
+    assert(e);
+    e->addMember(tPtr);
+    (yyval) = e;
+}
+    break;
+
+  case 24:
+/* Line 1792 of yacc.c  */
+#line 212 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 25:
+/* Line 1792 of yacc.c  */
+#line 220 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    ContainerPtr c      = g_parse->currentContainer();
+    NamespacePtr n      = c->createNamespace(ident->v);
+    if(n)
+    {
+        g_parse->pushContainer(n);
+        (yyval) = GrammarBasePtr::dynamicCast(n);
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 26:
+/* Line 1792 of yacc.c  */
+#line 235 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    if((yyvsp[(3) - (6)]))
+    {
+        g_parse->popContainer();
+        (yyval) = (yyvsp[(3) - (6)]);
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 27:
+/* Line 1792 of yacc.c  */
+#line 253 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(3) - (4)]));
+    StructPtr sp = StructPtr::dynamicCast(g_parse->findUserType(ident->v));
+    if(!sp)
+    {
+        g_parse->error("struct '" + ident->v + "' undefined!");
+    }
+
+    g_parse->setKeyStruct(sp);
+}
+    break;
+
+  case 28:
+/* Line 1792 of yacc.c  */
+#line 264 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 29:
+/* Line 1792 of yacc.c  */
+#line 272 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    StructPtr np = g_parse->getKeyStruct();
+    if(np)
+    {
+        np->addKey(ident->v);
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 30:
+/* Line 1792 of yacc.c  */
+#line 285 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    StructPtr np = g_parse->getKeyStruct();
+    if(np)
+    {
+        np->addKey(ident->v);
+    }
+    else
+    {
+        (yyval) = 0;
+    }   
+}
+    break;
+
+  case 31:
+/* Line 1792 of yacc.c  */
+#line 304 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+
+    NamespacePtr c = NamespacePtr::dynamicCast(g_parse->currentContainer());
+
+    InterfacePtr cl = c->createInterface(ident->v);
+    if(cl)
+    {
+        g_parse->pushContainer(cl);
+        (yyval) = GrammarBasePtr::dynamicCast(cl);
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 32:
+/* Line 1792 of yacc.c  */
+#line 321 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    if((yyvsp[(2) - (5)]))
+    {
+       g_parse->popContainer();
+       (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(2) - (5)]));
+    }
+    else
+    {
+       (yyval) = 0;
+    }
+}
+    break;
+
+  case 33:
+/* Line 1792 of yacc.c  */
+#line 338 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = (yyvsp[(2) - (2)]);
+}
+    break;
+
+  case 34:
+/* Line 1792 of yacc.c  */
+#line 342 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    g_parse->error("keyword `" + ident->v + "' cannot be used as interface name");
+    (yyval) = (yyvsp[(2) - (2)]);
+}
+    break;
+
+  case 35:
+/* Line 1792 of yacc.c  */
+#line 353 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 36:
+/* Line 1792 of yacc.c  */
+#line 356 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 37:
+/* Line 1792 of yacc.c  */
+#line 359 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("`;' missing after definition");
+}
+    break;
+
+  case 38:
+/* Line 1792 of yacc.c  */
+#line 363 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 40:
+/* Line 1792 of yacc.c  */
+#line 377 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    if((yyvsp[(1) - (3)]))
+    {
+        g_parse->popContainer();
+        (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(1) - (3)]));
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 41:
+/* Line 1792 of yacc.c  */
+#line 394 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr returnType = TypePtr::dynamicCast((yyvsp[(1) - (2)]));
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    string name        = ident->v;
+    InterfacePtr cl    = InterfacePtr::dynamicCast(g_parse->currentContainer());
+    if(cl)
+    {
+         OperationPtr op = cl->createOperation(name, returnType);
+         if(op)
+         {
+             g_parse->pushContainer(op);
+             (yyval) = GrammarBasePtr::dynamicCast(op);
+         }
+         else
+         {
+             (yyval) = 0;
+         }
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 43:
+/* Line 1792 of yacc.c  */
+#line 424 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = 0;
+}
+    break;
+
+  case 44:
+/* Line 1792 of yacc.c  */
+#line 434 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 45:
+/* Line 1792 of yacc.c  */
+#line 437 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypeIdPtr  tsp         = TypeIdPtr::dynamicCast((yyvsp[(1) - (1)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+        op->createParamDecl(tsp, false, false);
+    }
+}
+    break;
+
+  case 46:
+/* Line 1792 of yacc.c  */
+#line 448 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypeIdPtr  tsp         = TypeIdPtr::dynamicCast((yyvsp[(3) - (3)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+        op->createParamDecl(tsp, false, false);
+    }
+}
+    break;
+
+  case 47:
+/* Line 1792 of yacc.c  */
+#line 459 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr isOutParam  = BoolGrammarPtr::dynamicCast((yyvsp[(1) - (2)]));
+    TypeIdPtr  tsp         = TypeIdPtr::dynamicCast((yyvsp[(2) - (2)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+        op->createParamDecl(tsp, isOutParam->v, false);
+    }
+}
+    break;
+
+  case 48:
+/* Line 1792 of yacc.c  */
+#line 471 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr isOutParam  = BoolGrammarPtr::dynamicCast((yyvsp[(3) - (4)]));
+    TypeIdPtr  tsp         = TypeIdPtr::dynamicCast((yyvsp[(4) - (4)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+        op->createParamDecl(tsp, isOutParam->v, false);
+    }
+}
+    break;
+
+  case 49:
+/* Line 1792 of yacc.c  */
+#line 483 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr isRouteKeyParam  = BoolGrammarPtr::dynamicCast((yyvsp[(1) - (2)]));
+    TypeIdPtr  tsp              = TypeIdPtr::dynamicCast((yyvsp[(2) - (2)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+         op->createParamDecl(tsp, false, isRouteKeyParam->v);
+    }
+}
+    break;
+
+  case 50:
+/* Line 1792 of yacc.c  */
+#line 495 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr isRouteKeyParam = BoolGrammarPtr::dynamicCast((yyvsp[(3) - (4)]));
+    TypeIdPtr  tsp             = TypeIdPtr::dynamicCast((yyvsp[(4) - (4)]));
+
+    OperationPtr op = OperationPtr::dynamicCast(g_parse->currentContainer());
+    assert(op);
+    if(op)
+    {
+         op->createParamDecl(tsp, false, isRouteKeyParam->v);
+    }
+}
+    break;
+
+  case 51:
+/* Line 1792 of yacc.c  */
+#line 507 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("'out' must be defined with a type");
+}
+    break;
+
+  case 52:
+/* Line 1792 of yacc.c  */
+#line 511 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("'routekey' must be defined with a type");
+}
+    break;
+
+  case 53:
+/* Line 1792 of yacc.c  */
+#line 520 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr routekey = new BoolGrammar;
+    routekey->v = true;
+    (yyval) = GrammarBasePtr::dynamicCast(routekey);
+}
+    break;
+
+  case 54:
+/* Line 1792 of yacc.c  */
+#line 531 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    BoolGrammarPtr out = new BoolGrammar;
+    out->v = true;
+    (yyval) = GrammarBasePtr::dynamicCast(out);
+}
+    break;
+
+  case 55:
+/* Line 1792 of yacc.c  */
+#line 542 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    NamespacePtr np = NamespacePtr::dynamicCast(g_parse->currentContainer());
+    if(np)
+    {
+         StructPtr sp = np->createStruct(ident->v);
+         if(sp)
+         {
+             g_parse->pushContainer(sp);
+             (yyval) = GrammarBasePtr::dynamicCast(sp);
+         }
+         else
+         {
+             (yyval) = 0;
+         }
+    }
+    else
+    {
+       g_parse->error("struct '" + ident->v + "' must definition in namespace");
+    }
+}
+    break;
+
+  case 56:
+/* Line 1792 of yacc.c  */
+#line 564 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    if((yyvsp[(2) - (5)]))
+    {
+        g_parse->popContainer();
+    }
+    (yyval) = (yyvsp[(2) - (5)]);
+
+    StructPtr st = StructPtr::dynamicCast((yyval));
+    assert(st);
+    if(st->getAllMemberPtr().size() == 0)
+    {
+        g_parse->error("struct `" + st->getSid() + "' must have at least one member");
+    }
+}
+    break;
+
+  case 57:
+/* Line 1792 of yacc.c  */
+#line 584 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = (yyvsp[(2) - (2)]);
+}
+    break;
+
+  case 58:
+/* Line 1792 of yacc.c  */
+#line 588 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+
+    g_parse->error("keyword `" + ident->v + "' cannot be used as struct name");
+}
+    break;
+
+  case 59:
+/* Line 1792 of yacc.c  */
+#line 594 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("abstract declarator '<anonymous struct>' used as declaration");
+}
+    break;
+
+  case 60:
+/* Line 1792 of yacc.c  */
+#line 603 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+
+}
+    break;
+
+  case 61:
+/* Line 1792 of yacc.c  */
+#line 607 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("';' missing after definition");
+}
+    break;
+
+  case 62:
+/* Line 1792 of yacc.c  */
+#line 611 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 63:
+/* Line 1792 of yacc.c  */
+#line 621 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(1) - (1)]));
+}
+    break;
+
+  case 64:
+/* Line 1792 of yacc.c  */
+#line 630 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StructPtr np = StructPtr::dynamicCast(g_parse->currentContainer());
+    if(np)
+    {
+        IntergerGrammarPtr iPtr = IntergerGrammarPtr::dynamicCast((yyvsp[(1) - (3)]));
+        g_parse->checkTag(iPtr->v);
+
+        TypeIdPtr tPtr  = TypeIdPtr::dynamicCast((yyvsp[(3) - (3)]));
+        tPtr->setRequire(iPtr->v);
+        np->addTypeId(tPtr);
+        (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(3) - (3)]));
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 65:
+/* Line 1792 of yacc.c  */
+#line 648 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StructPtr np = StructPtr::dynamicCast(g_parse->currentContainer());
+    if(np)
+    {
+        IntergerGrammarPtr iPtr = IntergerGrammarPtr::dynamicCast((yyvsp[(1) - (5)]));
+        g_parse->checkTag(iPtr->v);
+
+        TypeIdPtr tPtr   = TypeIdPtr::dynamicCast((yyvsp[(3) - (5)]));
+        ConstGrammarPtr sPtr = ConstGrammarPtr::dynamicCast((yyvsp[(5) - (5)]));
+        g_parse->checkConstValue(tPtr, sPtr->t);
+
+        tPtr->setRequire(iPtr->v);
+        tPtr->setDefault(sPtr->v);
+        np->addTypeId(tPtr);
+        (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(3) - (5)]));
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 66:
+/* Line 1792 of yacc.c  */
+#line 670 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StructPtr np = StructPtr::dynamicCast(g_parse->currentContainer());
+    if(np)
+    {
+        IntergerGrammarPtr iPtr = IntergerGrammarPtr::dynamicCast((yyvsp[(1) - (5)]));
+        g_parse->checkTag(iPtr->v);
+
+        TypeIdPtr tPtr   = TypeIdPtr::dynamicCast((yyvsp[(3) - (5)]));
+        ConstGrammarPtr sPtr = ConstGrammarPtr::dynamicCast((yyvsp[(5) - (5)]));
+        g_parse->checkConstValue(tPtr, sPtr->t);
+
+        tPtr->setOptional(iPtr->v);
+        tPtr->setDefault(sPtr->v);
+        np->addTypeId(tPtr);
+        (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(3) - (5)]));
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 67:
+/* Line 1792 of yacc.c  */
+#line 692 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StructPtr np = StructPtr::dynamicCast(g_parse->currentContainer());
+    if(np)
+    {
+        IntergerGrammarPtr iPtr = IntergerGrammarPtr::dynamicCast((yyvsp[(1) - (3)]));
+        g_parse->checkTag(iPtr->v);
+        TypeIdPtr tPtr = TypeIdPtr::dynamicCast((yyvsp[(3) - (3)]));
+        tPtr->setOptional(iPtr->v);
+        np->addTypeId(tPtr);
+        (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(3) - (3)]));
+    }
+    else
+    {
+        (yyval) = 0;
+    }
+}
+    break;
+
+  case 68:
+/* Line 1792 of yacc.c  */
+#line 709 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("struct member need 'tag'");
+}
+    break;
+
+  case 69:
+/* Line 1792 of yacc.c  */
+#line 713 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("struct member need 'tag'");
+}
+    break;
+
+  case 70:
+/* Line 1792 of yacc.c  */
+#line 717 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("struct member need 'require' or 'optional'");
+}
+    break;
+
+  case 71:
+/* Line 1792 of yacc.c  */
+#line 721 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("struct member need 'tag' or 'require' or 'optional'");
+}
+    break;
+
+  case 72:
+/* Line 1792 of yacc.c  */
+#line 730 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    IntergerGrammarPtr intVal = IntergerGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    ostringstream sstr;
+    sstr << intVal->v;
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::VALUE;
+    c->v = sstr.str();
+    (yyval) = c;
+}
+    break;
+
+  case 73:
+/* Line 1792 of yacc.c  */
+#line 740 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    FloatGrammarPtr floatVal = FloatGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    ostringstream sstr;
+    sstr << floatVal->v;
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::VALUE;
+    c->v = sstr.str();
+    (yyval) = c;
+}
+    break;
+
+  case 74:
+/* Line 1792 of yacc.c  */
+#line 750 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::STRING;
+    c->v = ident->v;
+    (yyval) = c;
+}
+    break;
+
+  case 75:
+/* Line 1792 of yacc.c  */
+#line 758 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::BOOL;
+    c->v = ident->v;
+    (yyval) = c;
+}
+    break;
+
+  case 76:
+/* Line 1792 of yacc.c  */
+#line 766 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::BOOL;
+    c->v = ident->v;
+    (yyval) = c;
+}
+    break;
+
+  case 77:
+/* Line 1792 of yacc.c  */
+#line 774 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+
+    if (g_parse->checkEnum(ident->v) == false)
+    {
+        g_parse->error("error enum default value, not defined yet");
+    }
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::ENUM;
+    c->v = ident->v;
+    (yyval) = c;
+}
+    break;
+
+  case 78:
+/* Line 1792 of yacc.c  */
+#line 787 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+
+    StringGrammarPtr scoped = StringGrammarPtr::dynamicCast((yyvsp[(1) - (3)]));
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    
+    if (g_parse->checkEnum(ident->v) == false)
+    {
+        g_parse->error("error enum default value, not defined yet");
+    }
+    ConstGrammarPtr c = new ConstGrammar();
+    c->t = ConstGrammar::ENUM;
+    c->v = scoped->v + "::" + ident->v;
+    (yyval) = c;
+}
+    break;
+
+  case 79:
+/* Line 1792 of yacc.c  */
+#line 807 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    NamespacePtr np = NamespacePtr::dynamicCast(g_parse->currentContainer());
+    if(!np)
+    {
+        g_parse->error("const type must define in namespace");
+    }
+
+    TypeIdPtr t   = TypeIdPtr::dynamicCast((yyvsp[(2) - (4)]));
+    ConstGrammarPtr c = ConstGrammarPtr::dynamicCast((yyvsp[(4) - (4)]));
+    ConstPtr cPtr = np->createConst(t, c);
+    (yyval) = cPtr;
+}
+    break;
+
+  case 80:
+/* Line 1792 of yacc.c  */
+#line 825 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type = TypePtr::dynamicCast((yyvsp[(1) - (2)]));
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+
+    TypeIdPtr typeIdPtr = new TypeId(type, ident->v);
+
+    (yyval) = GrammarBasePtr::dynamicCast(typeIdPtr);
+}
+    break;
+
+  case 81:
+/* Line 1792 of yacc.c  */
+#line 834 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type = g_parse->createVector(TypePtr::dynamicCast((yyvsp[(1) - (5)])));
+    IntergerGrammarPtr iPtrSize = IntergerGrammarPtr::dynamicCast((yyvsp[(4) - (5)]));
+    g_parse->checkArrayVaid(type,iPtrSize->v);
+    type->setArray(iPtrSize->v);
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (5)]));
+    TypeIdPtr typeIdPtr = new TypeId(type, ident->v);
+    (yyval) = GrammarBasePtr::dynamicCast(typeIdPtr);
+}
+    break;
+
+  case 82:
+/* Line 1792 of yacc.c  */
+#line 844 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type = g_parse->createVector(TypePtr::dynamicCast((yyvsp[(1) - (3)])));
+    //IntergerGrammarPtr iPtrSize = IntergerGrammarPtr::dynamicCast($4);
+    g_parse->checkPointerVaid(type);
+    type->setPointer(true);
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    TypeIdPtr typeIdPtr = new TypeId(type, ident->v);
+    (yyval) = GrammarBasePtr::dynamicCast(typeIdPtr);
+}
+    break;
+
+  case 83:
+/* Line 1792 of yacc.c  */
+#line 854 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    TypePtr type = TypePtr::dynamicCast((yyvsp[(1) - (4)]));
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (4)]));
+    TypeIdPtr typeIdPtr = new TypeId(type, ident->v);
+    IntergerGrammarPtr iPtrSize = IntergerGrammarPtr::dynamicCast((yyvsp[(3) - (4)]));
+    g_parse->checkArrayVaid(type,iPtrSize->v);
+    (yyval) = GrammarBasePtr::dynamicCast(typeIdPtr);
+}
+    break;
+
+  case 84:
+/* Line 1792 of yacc.c  */
+#line 863 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    g_parse->error("keyword `" + ident->v + "' cannot be used as data member name");
+}
+    break;
+
+  case 85:
+/* Line 1792 of yacc.c  */
+#line 868 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("missing data member name");
+}
+    break;
+
+  case 86:
+/* Line 1792 of yacc.c  */
+#line 872 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    g_parse->error("unkown type");
+}
+    break;
+
+  case 87:
+/* Line 1792 of yacc.c  */
+#line 881 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+
+    TypePtr type = TypePtr::dynamicCast((yyvsp[(1) - (3)]));
+    IntergerGrammarPtr iPtrSize = IntergerGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    g_parse->checkArrayVaid(type,iPtrSize->v);
+    type->setArray(iPtrSize->v);
+    (yyval) = type;
+}
+    break;
+
+  case 88:
+/* Line 1792 of yacc.c  */
+#line 890 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = (yyvsp[(1) - (1)]);
+}
+    break;
+
+  case 89:
+/* Line 1792 of yacc.c  */
+#line 894 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("array missing size");
+}
+    break;
+
+  case 90:
+/* Line 1792 of yacc.c  */
+#line 903 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindBool);
+}
+    break;
+
+  case 91:
+/* Line 1792 of yacc.c  */
+#line 907 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindByte);
+}
+    break;
+
+  case 92:
+/* Line 1792 of yacc.c  */
+#line 911 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindShort,true);
+}
+    break;
+
+  case 93:
+/* Line 1792 of yacc.c  */
+#line 915 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindShort);
+}
+    break;
+
+  case 94:
+/* Line 1792 of yacc.c  */
+#line 919 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindInt,true);
+}
+    break;
+
+  case 95:
+/* Line 1792 of yacc.c  */
+#line 923 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindInt);
+}
+    break;
+
+  case 96:
+/* Line 1792 of yacc.c  */
+#line 927 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindLong,true);
+}
+    break;
+
+  case 97:
+/* Line 1792 of yacc.c  */
+#line 931 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindLong);
+}
+    break;
+
+  case 98:
+/* Line 1792 of yacc.c  */
+#line 935 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindFloat);
+}
+    break;
+
+  case 99:
+/* Line 1792 of yacc.c  */
+#line 939 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindDouble);
+}
+    break;
+
+  case 100:
+/* Line 1792 of yacc.c  */
+#line 943 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    (yyval) = g_parse->createBuiltin(Builtin::KindString);
+}
+    break;
+
+  case 101:
+/* Line 1792 of yacc.c  */
+#line 947 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(1) - (1)]));
+}
+    break;
+
+  case 102:
+/* Line 1792 of yacc.c  */
+#line 951 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   (yyval) = GrammarBasePtr::dynamicCast((yyvsp[(1) - (1)]));
+}
+    break;
+
+  case 103:
+/* Line 1792 of yacc.c  */
+#line 955 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(1) - (1)]));
+    TypePtr sp = g_parse->findUserType(ident->v);
+    if(sp)
+    {
+        (yyval) = GrammarBasePtr::dynamicCast(sp);
+    }
+    else
+    {
+        g_parse->error("'" + ident->v + "' undefined!");
+    }
+}
+    break;
+
+  case 104:
+/* Line 1792 of yacc.c  */
+#line 973 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   (yyval) = GrammarBasePtr::dynamicCast(g_parse->createVector(TypePtr::dynamicCast((yyvsp[(3) - (4)]))));
+}
+    break;
+
+  case 105:
+/* Line 1792 of yacc.c  */
+#line 977 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("vector error");
+}
+    break;
+
+  case 106:
+/* Line 1792 of yacc.c  */
+#line 981 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("vector missing '>'");
+}
+    break;
+
+  case 107:
+/* Line 1792 of yacc.c  */
+#line 985 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("vector missing type");
+}
+    break;
+
+  case 108:
+/* Line 1792 of yacc.c  */
+#line 994 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   (yyval) = GrammarBasePtr::dynamicCast(g_parse->createMap(TypePtr::dynamicCast((yyvsp[(3) - (6)])), TypePtr::dynamicCast((yyvsp[(5) - (6)]))));
+}
+    break;
+
+  case 109:
+/* Line 1792 of yacc.c  */
+#line 998 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+   g_parse->error("map error");
+}
+    break;
+
+  case 110:
+/* Line 1792 of yacc.c  */
+#line 1007 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 111:
+/* Line 1792 of yacc.c  */
+#line 1010 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr ident = StringGrammarPtr::dynamicCast((yyvsp[(2) - (2)]));
+    ident->v = "::" + ident->v;
+    (yyval) = GrammarBasePtr::dynamicCast(ident);
+}
+    break;
+
+  case 112:
+/* Line 1792 of yacc.c  */
+#line 1016 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+    StringGrammarPtr scoped = StringGrammarPtr::dynamicCast((yyvsp[(1) - (3)]));
+    StringGrammarPtr ident  = StringGrammarPtr::dynamicCast((yyvsp[(3) - (3)]));
+    scoped->v += "::";
+    scoped->v += ident->v;
+    (yyval) = GrammarBasePtr::dynamicCast(scoped);
+}
+    break;
+
+  case 113:
+/* Line 1792 of yacc.c  */
+#line 1029 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 114:
+/* Line 1792 of yacc.c  */
+#line 1032 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 115:
+/* Line 1792 of yacc.c  */
+#line 1035 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 116:
+/* Line 1792 of yacc.c  */
+#line 1038 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 117:
+/* Line 1792 of yacc.c  */
+#line 1041 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 118:
+/* Line 1792 of yacc.c  */
+#line 1044 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 119:
+/* Line 1792 of yacc.c  */
+#line 1047 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 120:
+/* Line 1792 of yacc.c  */
+#line 1050 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 121:
+/* Line 1792 of yacc.c  */
+#line 1053 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 122:
+/* Line 1792 of yacc.c  */
+#line 1056 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 123:
+/* Line 1792 of yacc.c  */
+#line 1059 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 124:
+/* Line 1792 of yacc.c  */
+#line 1062 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 125:
+/* Line 1792 of yacc.c  */
+#line 1065 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 126:
+/* Line 1792 of yacc.c  */
+#line 1068 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 127:
+/* Line 1792 of yacc.c  */
+#line 1071 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 128:
+/* Line 1792 of yacc.c  */
+#line 1074 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 129:
+/* Line 1792 of yacc.c  */
+#line 1077 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 130:
+/* Line 1792 of yacc.c  */
+#line 1080 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 131:
+/* Line 1792 of yacc.c  */
+#line 1083 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 132:
+/* Line 1792 of yacc.c  */
+#line 1086 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 133:
+/* Line 1792 of yacc.c  */
+#line 1089 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 134:
+/* Line 1792 of yacc.c  */
+#line 1092 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 135:
+/* Line 1792 of yacc.c  */
+#line 1095 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 136:
+/* Line 1792 of yacc.c  */
+#line 1098 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+  case 137:
+/* Line 1792 of yacc.c  */
+#line 1101 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+    {
+}
+    break;
+
+
+/* Line 1792 of yacc.c  */
+#line 3029 "tars.tab.cpp"
+      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);
+}
+
+
+/* Line 2055 of yacc.c  */
+#line 1105 "/data/home/linfengchen/tars/TarsCpp/tools/tarsgrammar/tars.y"
+
+
+

util/src/tc_epoll_server.cpp

@@ -3,14 +3,14 @@
  *
  * Copyright (C) 2016THL A29 Limited, a Tencent company. All rights reserved.
  *
- * Licensed under the BSD 3-Clause License (the "License"); you may not use this file except 
+ * Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  *
  * https://opensource.org/licenses/BSD-3-Clause
  *
- * Unless required by applicable law or agreed to in writing, software distributed 
- * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 
- * CONDITIONS OF ANY KIND, either express or implied. See the License for the 
+ * Unless required by applicable law or agreed to in writing, software distributed
+ * under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the
  * specific language governing permissions and limitations under the License.
  */
 
@@ -24,7 +24,7 @@
 #include <cassert>
 #include <iostream>
 
-#define FILE_FUNC_LINE          "[" << __FILE__ << "::" << __FUNCTION__ << "::" << __LINE__ << "]" 
+#define FILE_FUNC_LINE          "[" << __FILE__ << "::" << __FUNCTION__ << "::" << __LINE__ << "]"
 #define LOG_CONSOLE cout << this_thread::get_id() <<"|"<< TC_Common::now2str()<< FILE_FUNC_LINE << "|"
 
 #if TARGET_PLATFORM_WINDOWS
@@ -52,7 +52,7 @@ static const int BUFFER_SIZE = 8 * 1024;
 
 //////////////////////////////////////////////////////////////////////////////////////////////////////////////
 // handle的实现
-TC_EpollServer::Handle::Handle() 
+TC_EpollServer::Handle::Handle()
 : _pEpollServer(NULL)
 , _iWaitTime(100)
 {
@@ -612,7 +612,7 @@ const vector<string> &TC_EpollServer::BindAdapter::getDeny() const
 
 bool TC_EpollServer::BindAdapter::isLimitMaxConnection() const
 {
-    return (_iCurConns + 1 > (size_t)_iMaxConns) || (_iCurConns + 1 > (int)((uint32_t)1 << 22) - 1);
+    return (_iCurConns + 1 > _iMaxConns) || (_iCurConns + 1 > (int)((uint32_t)1 << 22) - 1);
 }
 
 void TC_EpollServer::BindAdapter::decreaseNowConnection()
@@ -723,7 +723,7 @@ TC_EpollServer::Connection::~Connection()
         delete _pRecvBuffer;
         _pRecvBuffer = NULL;
     }
-    
+
     if (isTcp())
     {
         assert(!_sock.isValid());
@@ -1047,7 +1047,7 @@ int TC_EpollServer::Connection::sendBuffer()
 			{
 				_sendBuffer.moveHeader(iBytesSent);
 
-				if (iBytesSent == data.second)
+				if (iBytesSent == (int)data.second)
 				{
 					_pBindAdapter->decreaseSendBufferSize();
 				}
@@ -1865,7 +1865,7 @@ void TC_EpollServer::NetThread::run()
         if (iEvNum == 0)
         {
             //在这里加上心跳逻辑，获取所有的bindAdpator,然后发心跳
-            if (_epollServer->isMergeHandleNetThread()) 
+            if (_epollServer->isMergeHandleNetThread())
             {
                 vector<TC_EpollServer::BindAdapterPtr> adapters = _epollServer->getBindAdapters();
                 for (auto adapter : adapters)
@@ -1913,9 +1913,9 @@ TC_EpollServer::TC_EpollServer(unsigned int iNetThreadNum)
 : _netThreadNum(iNetThreadNum)
 , _bTerminate(false)
 , _handleStarted(false)
-, _pLocalLogger(NULL) 
+, _pLocalLogger(NULL)
 {
-#if TARGET_PLATFORM_WINDOWS    
+#if TARGET_PLATFORM_WINDOWS
     WSADATA wsadata;
     WSAStartup(MAKEWORD(2, 2), &wsadata);
 #endif
@@ -1966,9 +1966,9 @@ TC_EpollServer::~TC_EpollServer()
 	}
 	_listeners.clear();
 
-#if TARGET_PLATFORM_WINDOWS    
+#if TARGET_PLATFORM_WINDOWS
     WSACleanup();
-#endif    
+#endif
 }
 
 void TC_EpollServer::applicationCallback(TC_EpollServer *epollServer)
@@ -2002,7 +2002,7 @@ bool TC_EpollServer::accept(int fd, int domain)
 	    inet_ntop(domain, (AF_INET6 == domain) ? ( void *)&stSockAddr6.sin6_addr : ( void *)&stSockAddr4.sin_addr, sAddr, sizeof(sAddr));
         port = (AF_INET6 == domain) ? ntohs(stSockAddr6.sin6_port) : ntohs(stSockAddr4.sin_port);
         ip = sAddr;
-        
+
 		debug("accept [" + ip + ":" + TC_Common::tostr(port) + "] [" + TC_Common::tostr(cs.getfd()) + "] incomming");
 
 		if (!_listeners[fd]->isIpAllow(ip))
@@ -2126,7 +2126,7 @@ void TC_EpollServer::waitForShutdown()
             }
         }
     }
-    
+
     for (size_t i = 0; i < _netThreads.size(); ++i)
     {
         if (_netThreads[i]->isAlive())
@@ -2136,7 +2136,7 @@ void TC_EpollServer::waitForShutdown()
             _netThreads[i]->getThreadControl().join();
         }
     }
-    
+
 }
 
 void TC_EpollServer::terminate()