diff options
Diffstat (limited to 'engines/sci/engine/said.cpp')
| -rw-r--r-- | engines/sci/engine/said.cpp | 1880 |
1 files changed, 906 insertions, 974 deletions
diff --git a/engines/sci/engine/said.cpp b/engines/sci/engine/said.cpp index 225b35365c..8194bad322 100644 --- a/engines/sci/engine/said.cpp +++ b/engines/sci/engine/said.cpp @@ -63,25 +63,25 @@ /* Tokens. */ #ifndef YYTOKENTYPE # define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - WGROUP = 258, - YY_COMMA = 259, - YY_AMP = 260, - YY_SLASH = 261, - YY_PARENO = 262, - YY_PARENC = 263, - YY_BRACKETSO = 264, - YY_BRACKETSC = 265, - YY_HASH = 266, - YY_LT = 267, - YY_GT = 268, - YY_BRACKETSO_LT = 269, - YY_BRACKETSO_SLASH = 270, - YY_LT_BRACKETSO = 271, - YY_LT_PARENO = 272 - }; +/* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ +enum yytokentype { + WGROUP = 258, + YY_COMMA = 259, + YY_AMP = 260, + YY_SLASH = 261, + YY_PARENO = 262, + YY_PARENC = 263, + YY_BRACKETSO = 264, + YY_BRACKETSC = 265, + YY_HASH = 266, + YY_LT = 267, + YY_GT = 268, + YY_BRACKETSO_LT = 269, + YY_BRACKETSO_SLASH = 270, + YY_LT_BRACKETSO = 271, + YY_LT_PARENO = 272 +}; #endif /* Tokens. */ #define WGROUP 258 @@ -189,8 +189,7 @@ static int yylex(void); static int -yyerror(char *s) -{ +yyerror(char *s) { said_parse_error = sci_strdup(s); return 1; /* Abort */ } @@ -303,14 +302,14 @@ typedef short int yytype_int16; #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static int -YYID (int i) +YYID(int i) #else static int -YYID (i) - int i; +YYID(i) +int i; #endif { - return i; + return i; } #endif @@ -343,13 +342,13 @@ YYID (i) # endif # ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ +/* 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. */ +/* 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 @@ -370,14 +369,14 @@ YYID (i) # define YYMALLOC malloc # if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) -void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ +void *malloc(YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ # endif # endif # ifndef YYFREE # define YYFREE free # if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) -void free (void *); /* INFRINGES ON USER NAME SPACE */ +void free(void *); /* INFRINGES ON USER NAME SPACE */ # endif # endif # endif @@ -389,11 +388,10 @@ void free (void *); /* INFRINGES ON USER NAME SPACE */ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) /* A type that is properly aligned for any stack member. */ -union yyalloc -{ - yytype_int16 yyss; - YYSTYPE yyvs; - }; +union yyalloc { + yytype_int16 yyss; + YYSTYPE yyvs; +}; /* The size of the maximum gap between one aligned stack and the next. */ # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) @@ -462,158 +460,146 @@ union yyalloc ((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, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 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 +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, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 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 }; #if YYDEBUG /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in YYRHS. */ -static const yytype_uint8 yyprhs[] = -{ - 0, 0, 3, 6, 10, 15, 16, 18, 19, 21, - 24, 29, 31, 34, 39, 41, 43, 45, 49, 51, - 55, 59, 64, 70, 73, 75, 77, 79, 83, 88, - 92, 97, 100, 105, 109, 112 +static const yytype_uint8 yyprhs[] = { + 0, 0, 3, 6, 10, 15, 16, 18, 19, 21, + 24, 29, 31, 34, 39, 41, 43, 45, 49, 51, + 55, 59, 64, 70, 73, 75, 77, 79, 83, 88, + 92, 97, 100, 105, 109, 112 }; /* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yytype_int8 yyrhs[] = -{ - 19, 0, -1, 21, 20, -1, 21, 22, 20, -1, - 21, 22, 23, 20, -1, -1, 13, -1, -1, 27, - -1, 6, 27, -1, 15, 6, 27, 10, -1, 6, - -1, 6, 27, -1, 15, 6, 27, 10, -1, 6, - -1, 3, -1, 26, -1, 9, 26, 10, -1, 24, - -1, 7, 27, 8, -1, 26, 4, 26, -1, 26, - 14, 29, 10, -1, 26, 4, 9, 26, 10, -1, - 25, 28, -1, 25, -1, 28, -1, 29, -1, 14, - 29, 10, -1, 29, 14, 29, 10, -1, 12, 24, - 30, -1, 17, 7, 27, 8, -1, 12, 26, -1, - 16, 9, 26, 10, -1, 12, 26, 30, -1, 12, - 26, -1, 17, 7, 27, 8, -1 +static const yytype_int8 yyrhs[] = { + 19, 0, -1, 21, 20, -1, 21, 22, 20, -1, + 21, 22, 23, 20, -1, -1, 13, -1, -1, 27, + -1, 6, 27, -1, 15, 6, 27, 10, -1, 6, + -1, 6, 27, -1, 15, 6, 27, 10, -1, 6, + -1, 3, -1, 26, -1, 9, 26, 10, -1, 24, + -1, 7, 27, 8, -1, 26, 4, 26, -1, 26, + 14, 29, 10, -1, 26, 4, 9, 26, 10, -1, + 25, 28, -1, 25, -1, 28, -1, 29, -1, 14, + 29, 10, -1, 29, 14, 29, 10, -1, 12, 24, + 30, -1, 17, 7, 27, 8, -1, 12, 26, -1, + 16, 9, 26, 10, -1, 12, 26, 30, -1, 12, + 26, -1, 17, 7, 27, 8, -1 }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const yytype_uint8 yyrline[] = -{ - 0, 138, 138, 140, 142, 148, 149, 156, 157, 163, - 165, 167, 173, 175, 177, 183, 188, 190, 195, 197, - 199, 201, 203, 209, 211, 213, 219, 221, 223, 229, - 231, 233, 235, 241, 243, 245 +static const yytype_uint8 yyrline[] = { + 0, 138, 138, 140, 142, 148, 149, 156, 157, 163, + 165, 167, 173, 175, 177, 183, 188, 190, 195, 197, + 199, 201, 203, 209, 211, 213, 219, 221, 223, 229, + 231, 233, 235, 241, 243, 245 }; #endif #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "WGROUP", "YY_COMMA", "YY_AMP", - "YY_SLASH", "YY_PARENO", "YY_PARENC", "YY_BRACKETSO", "YY_BRACKETSC", - "YY_HASH", "YY_LT", "YY_GT", "YY_BRACKETSO_LT", "YY_BRACKETSO_SLASH", - "YY_LT_BRACKETSO", "YY_LT_PARENO", "$accept", "saidspec", "optcont", - "leftspec", "midspec", "rightspec", "word", "cwordset", "wordset", - "expr", "cwordrefset", "wordrefset", "recref", 0 +static const char *const yytname[] = { + "$end", "error", "$undefined", "WGROUP", "YY_COMMA", "YY_AMP", + "YY_SLASH", "YY_PARENO", "YY_PARENC", "YY_BRACKETSO", "YY_BRACKETSC", + "YY_HASH", "YY_LT", "YY_GT", "YY_BRACKETSO_LT", "YY_BRACKETSO_SLASH", + "YY_LT_BRACKETSO", "YY_LT_PARENO", "$accept", "saidspec", "optcont", + "leftspec", "midspec", "rightspec", "word", "cwordset", "wordset", + "expr", "cwordrefset", "wordrefset", "recref", 0 }; #endif # ifdef YYPRINT /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to token YYLEX-NUM. */ -static const yytype_uint16 yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272 +static const yytype_uint16 yytoknum[] = { + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272 }; # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const yytype_uint8 yyr1[] = -{ - 0, 18, 19, 19, 19, 20, 20, 21, 21, 22, - 22, 22, 23, 23, 23, 24, 25, 25, 26, 26, - 26, 26, 26, 27, 27, 27, 28, 28, 28, 29, - 29, 29, 29, 30, 30, 30 +static const yytype_uint8 yyr1[] = { + 0, 18, 19, 19, 19, 20, 20, 21, 21, 22, + 22, 22, 23, 23, 23, 24, 25, 25, 26, 26, + 26, 26, 26, 27, 27, 27, 28, 28, 28, 29, + 29, 29, 29, 30, 30, 30 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const yytype_uint8 yyr2[] = -{ - 0, 2, 2, 3, 4, 0, 1, 0, 1, 2, - 4, 1, 2, 4, 1, 1, 1, 3, 1, 3, - 3, 4, 5, 2, 1, 1, 1, 3, 4, 3, - 4, 2, 4, 3, 2, 4 +static const yytype_uint8 yyr2[] = { + 0, 2, 2, 3, 4, 0, 1, 0, 1, 2, + 4, 1, 2, 4, 1, 1, 1, 3, 1, 3, + 3, 4, 5, 2, 1, 1, 1, 3, 4, 3, + 4, 2, 4, 3, 2, 4 }; /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state STATE-NUM when YYTABLE doesn't specify something else to do. Zero means the default is an error. */ -static const yytype_uint8 yydefact[] = -{ - 7, 15, 0, 0, 0, 0, 0, 0, 0, 5, - 18, 24, 16, 8, 25, 26, 0, 0, 18, 31, - 0, 0, 0, 1, 11, 6, 0, 2, 5, 23, - 0, 0, 0, 19, 17, 0, 0, 29, 27, 0, - 0, 9, 0, 14, 0, 3, 5, 0, 20, 0, - 0, 34, 0, 32, 30, 0, 12, 0, 4, 0, - 21, 28, 33, 0, 10, 0, 22, 35, 13 +static const yytype_uint8 yydefact[] = { + 7, 15, 0, 0, 0, 0, 0, 0, 0, 5, + 18, 24, 16, 8, 25, 26, 0, 0, 18, 31, + 0, 0, 0, 1, 11, 6, 0, 2, 5, 23, + 0, 0, 0, 19, 17, 0, 0, 29, 27, 0, + 0, 9, 0, 14, 0, 3, 5, 0, 20, 0, + 0, 34, 0, 32, 30, 0, 12, 0, 4, 0, + 21, 28, 33, 0, 10, 0, 22, 35, 13 }; /* YYDEFGOTO[NTERM-NUM]. */ -static const yytype_int8 yydefgoto[] = -{ - -1, 8, 27, 9, 28, 46, 10, 11, 12, 13, - 14, 15, 37 +static const yytype_int8 yydefgoto[] = { + -1, 8, 27, 9, 28, 46, 10, 11, 12, 13, + 14, 15, 37 }; /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ #define YYPACT_NINF -24 -static const yytype_int8 yypact[] = -{ - -1, -24, -1, 62, 62, 54, 1, 5, 18, 38, - -24, 47, 3, -24, -24, 12, 23, 15, -3, 3, - 28, 62, -1, -24, -1, -24, 42, -24, 39, -24, - 53, 54, 54, -24, -24, 62, 50, -24, -24, 29, - 41, -24, -1, -1, 52, -24, 55, 62, 3, 57, - 63, 20, -1, -24, -24, 64, -24, -1, -24, 32, - -24, -24, -24, 67, -24, 66, -24, -24, -24 +static const yytype_int8 yypact[] = { + -1, -24, -1, 62, 62, 54, 1, 5, 18, 38, + -24, 47, 3, -24, -24, 12, 23, 15, -3, 3, + 28, 62, -1, -24, -1, -24, 42, -24, 39, -24, + 53, 54, 54, -24, -24, 62, 50, -24, -24, 29, + 41, -24, -1, -1, 52, -24, 55, 62, 3, 57, + 63, 20, -1, -24, -24, 64, -24, -1, -24, 32, + -24, -24, -24, 67, -24, 66, -24, -24, -24 }; /* YYPGOTO[NTERM-NUM]. */ -static const yytype_int8 yypgoto[] = -{ - -24, -24, -23, -24, -24, -24, 68, -24, 0, -2, - 69, -4, 26 +static const yytype_int8 yypgoto[] = { + -24, -24, -23, -24, -24, -24, 68, -24, 0, -2, + 69, -4, 26 }; /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If @@ -621,43 +607,40 @@ static const yytype_int8 yypgoto[] = number is the opposite. If zero, do what YYDEFACT says. If YYTABLE_NINF, syntax error. */ #define YYTABLE_NINF -1 -static const yytype_uint8 yytable[] = -{ - 16, 20, 1, 17, 19, 45, 2, 30, 3, 35, - 21, 4, 22, 5, 36, 6, 7, 31, 23, 30, - 40, 39, 41, 58, 30, 34, 32, 49, 50, 31, - 48, 33, 35, 30, 31, 51, 30, 36, 38, 53, - 55, 56, 66, 31, 24, 43, 31, 59, 42, 54, - 63, 25, 25, 26, 44, 65, 1, 52, 57, 4, - 2, 5, 47, 6, 7, 1, 4, 60, 25, 2, - 6, 7, 18, 61, 64, 67, 68, 62, 0, 0, - 29 +static const yytype_uint8 yytable[] = { + 16, 20, 1, 17, 19, 45, 2, 30, 3, 35, + 21, 4, 22, 5, 36, 6, 7, 31, 23, 30, + 40, 39, 41, 58, 30, 34, 32, 49, 50, 31, + 48, 33, 35, 30, 31, 51, 30, 36, 38, 53, + 55, 56, 66, 31, 24, 43, 31, 59, 42, 54, + 63, 25, 25, 26, 44, 65, 1, 52, 57, 4, + 2, 5, 47, 6, 7, 1, 4, 60, 25, 2, + 6, 7, 18, 61, 64, 67, 68, 62, 0, 0, + 29 }; -static const yytype_int8 yycheck[] = -{ - 2, 5, 3, 3, 4, 28, 7, 4, 9, 12, - 9, 12, 7, 14, 17, 16, 17, 14, 0, 4, - 22, 21, 24, 46, 4, 10, 14, 31, 32, 14, - 30, 8, 12, 4, 14, 35, 4, 17, 10, 10, - 42, 43, 10, 14, 6, 6, 14, 47, 6, 8, - 52, 13, 13, 15, 15, 57, 3, 7, 6, 12, - 7, 14, 9, 16, 17, 3, 12, 10, 13, 7, - 16, 17, 4, 10, 10, 8, 10, 51, -1, -1, - 11 +static const yytype_int8 yycheck[] = { + 2, 5, 3, 3, 4, 28, 7, 4, 9, 12, + 9, 12, 7, 14, 17, 16, 17, 14, 0, 4, + 22, 21, 24, 46, 4, 10, 14, 31, 32, 14, + 30, 8, 12, 4, 14, 35, 4, 17, 10, 10, + 42, 43, 10, 14, 6, 6, 14, 47, 6, 8, + 52, 13, 13, 15, 15, 57, 3, 7, 6, 12, + 7, 14, 9, 16, 17, 3, 12, 10, 13, 7, + 16, 17, 4, 10, 10, 8, 10, 51, -1, -1, + 11 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ -static const yytype_uint8 yystos[] = -{ - 0, 3, 7, 9, 12, 14, 16, 17, 19, 21, - 24, 25, 26, 27, 28, 29, 27, 26, 24, 26, - 29, 9, 7, 0, 6, 13, 15, 20, 22, 28, - 4, 14, 14, 8, 10, 12, 17, 30, 10, 26, - 27, 27, 6, 6, 15, 20, 23, 9, 26, 29, - 29, 26, 7, 10, 8, 27, 27, 6, 20, 26, - 10, 10, 30, 27, 10, 27, 10, 8, 10 +static const yytype_uint8 yystos[] = { + 0, 3, 7, 9, 12, 14, 16, 17, 19, 21, + 24, 25, 26, 27, 28, 29, 27, 26, 24, 26, + 29, 9, 7, 0, 6, 13, 15, 20, 22, 28, + 4, 14, 14, 8, 10, 12, 17, 30, 10, 26, + 27, 27, 6, 6, 15, 20, 23, 9, 26, 29, + 29, 26, 7, 10, 8, 27, 27, 6, 20, 26, + 10, 10, 30, 27, 10, 27, 10, 8, 10 }; #define yyerrok (yyerrstatus = 0) @@ -784,28 +767,27 @@ do { \ #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) +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; +yy_symbol_value_print(yyoutput, yytype, yyvaluep) +FILE *yyoutput; +int yytype; +YYSTYPE const * const yyvaluep; #endif { - if (!yyvaluep) - return; + if (!yyvaluep) + return; # ifdef YYPRINT - if (yytype < YYNTOKENS) - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); + if (yytype < YYNTOKENS) + YYPRINT(yyoutput, yytoknum[yytype], *yyvaluep); # else - YYUSE (yyoutput); + YYUSE(yyoutput); # endif - switch (yytype) - { - default: - break; - } + switch (yytype) { + default: + break; + } } @@ -816,22 +798,22 @@ yy_symbol_value_print (yyoutput, yytype, yyvaluep) #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void -yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) +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; +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]); + 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_symbol_value_print(yyoutput, yytype, yyvaluep); + YYFPRINTF(yyoutput, ")"); } /*------------------------------------------------------------------. @@ -842,18 +824,18 @@ yy_symbol_print (yyoutput, yytype, yyvaluep) #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void -yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +yy_stack_print(yytype_int16 *bottom, yytype_int16 *top) #else static void -yy_stack_print (bottom, top) - yytype_int16 *bottom; - yytype_int16 *top; +yy_stack_print(bottom, top) +yytype_int16 *bottom; +yytype_int16 *top; #endif { - YYFPRINTF (stderr, "Stack now"); - for (; bottom <= top; ++bottom) - YYFPRINTF (stderr, " %d", *bottom); - YYFPRINTF (stderr, "\n"); + YYFPRINTF(stderr, "Stack now"); + for (; bottom <= top; ++bottom) + YYFPRINTF(stderr, " %d", *bottom); + YYFPRINTF(stderr, "\n"); } # define YY_STACK_PRINT(Bottom, Top) \ @@ -870,28 +852,27 @@ do { \ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void -yy_reduce_print (YYSTYPE *yyvsp, int yyrule) +yy_reduce_print(YYSTYPE *yyvsp, int yyrule) #else static void -yy_reduce_print (yyvsp, yyrule) - YYSTYPE *yyvsp; - int yyrule; +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++) - { - fprintf (stderr, " $%d = ", yyi + 1); - yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], - &(yyvsp[(yyi + 1) - (yynrhs)]) - ); - fprintf (stderr, "\n"); - } + 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++) { + fprintf(stderr, " $%d = ", yyi + 1); + yy_symbol_print(stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + ); + fprintf(stderr, "\n"); + } } # define YY_REDUCE_PRINT(Rule) \ @@ -939,17 +920,17 @@ int yydebug; #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static YYSIZE_T -yystrlen (const char *yystr) +yystrlen(const char *yystr) #else static YYSIZE_T -yystrlen (yystr) - const char *yystr; +yystrlen(yystr) +const char *yystr; #endif { - YYSIZE_T yylen; - for (yylen = 0; yystr[yylen]; yylen++) - continue; - return yylen; + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) + continue; + return yylen; } # endif # endif @@ -963,21 +944,21 @@ yystrlen (yystr) #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static char * -yystpcpy (char *yydest, const char *yysrc) +yystpcpy(char *yydest, const char *yysrc) #else static char * -yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; +yystpcpy(yydest, yysrc) +char *yydest; +const char *yysrc; #endif { - char *yyd = yydest; - const char *yys = yysrc; + char *yyd = yydest; + const char *yys = yysrc; - while ((*yyd++ = *yys++) != '\0') - continue; + while ((*yyd++ = *yys++) != '\0') + continue; - return yyd - 1; + return yyd - 1; } # endif # endif @@ -991,42 +972,40 @@ yystpcpy (yydest, yysrc) 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; +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 @@ -1038,104 +1017,95 @@ yytnamerr (char *yyres, const char *yystr) message will do. Return YYSIZE_MAXIMUM if overflow occurs during size calculation. */ static YYSIZE_T -yysyntax_error (char *yyresult, int yystate, int yychar) -{ - int yyn = yypact[yystate]; - - if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) - return 0; - else - { - int yytype = YYTRANSLATE (yychar); - YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); - YYSIZE_T yysize = yysize0; - YYSIZE_T yysize1; - int yysize_overflow = 0; - enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; - char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; - int yyx; +yysyntax_error(char *yyresult, int yystate, int yychar) { + int yyn = yypact[yystate]; + + if (!(YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else { + int yytype = YYTRANSLATE(yychar); + YYSIZE_T yysize0 = yytnamerr(0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; # if 0 - /* This is so xgettext sees the translatable formats that are - constructed on the fly. */ - YY_("syntax error, unexpected %s"); - YY_("syntax error, unexpected %s, expecting %s"); - YY_("syntax error, unexpected %s, expecting %s or %s"); - YY_("syntax error, unexpected %s, expecting %s or %s or %s"); - YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); # endif - char *yyfmt; - char const *yyf; - static char const yyunexpected[] = "syntax error, unexpected %s"; - static char const yyexpecting[] = ", expecting %s"; - static char const yyor[] = " or %s"; - char yyformat[sizeof yyunexpected - + sizeof yyexpecting - 1 - + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) - * (sizeof yyor - 1))]; - char const *yyprefix = yyexpecting; - - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - 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 yycount = 1; - - yyarg[0] = yytname[yytype]; - yyfmt = yystpcpy (yyformat, yyunexpected); - - for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) - { - yycount = 1; - yysize = yysize0; - yyformat[sizeof yyunexpected - 1] = '\0'; - break; - } - yyarg[yycount++] = yytname[yyx]; - yysize1 = yysize + yytnamerr (0, yytname[yyx]); - yysize_overflow |= (yysize1 < yysize); - yysize = yysize1; - yyfmt = yystpcpy (yyfmt, yyprefix); - yyprefix = yyor; - } - - yyf = YY_(yyformat); - yysize1 = yysize + yystrlen (yyf); - yysize_overflow |= (yysize1 < yysize); - yysize = yysize1; - - if (yysize_overflow) - return YYSIZE_MAXIMUM; - - if (yyresult) - { - /* 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 = yyresult; - int yyi = 0; - while ((*yyp = *yyf) != '\0') - { - if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) - { - yyp += yytnamerr (yyp, yyarg[yyi++]); - yyf += 2; - } - else - { - yyp++; - yyf++; + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + 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 yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy(yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr(0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy(yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen(yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) { + /* 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 = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) { + yyp += yytnamerr(yyp, yyarg[yyi++]); + yyf += 2; + } else { + yyp++; + yyf++; + } + } } - } + return yysize; } - return yysize; - } } #endif /* YYERROR_VERBOSE */ @@ -1148,28 +1118,27 @@ yysyntax_error (char *yyresult, int yystate, int yychar) #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void -yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) +yydestruct(const char *yymsg, int yytype, YYSTYPE *yyvaluep) #else static void -yydestruct (yymsg, yytype, yyvaluep) - const char *yymsg; - int yytype; - YYSTYPE *yyvaluep; +yydestruct(yymsg, yytype, yyvaluep) +const char *yymsg; +int yytype; +YYSTYPE *yyvaluep; #endif { - YYUSE (yyvaluep); + YYUSE(yyvaluep); - if (!yymsg) - yymsg = "Deleting"; - YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); + if (!yymsg) + yymsg = "Deleting"; + YY_SYMBOL_PRINT(yymsg, yytype, yyvaluep, yylocationp); #if 0 - switch (yytype) - { + switch (yytype) { - default: - break; - } + default: + break; + } #endif } @@ -1178,15 +1147,15 @@ yydestruct (yymsg, yytype, yyvaluep) #ifdef YYPARSE_PARAM #if defined __STDC__ || defined __cplusplus -int yyparse (void *YYPARSE_PARAM); +int yyparse(void *YYPARSE_PARAM); #else -int yyparse (); +int yyparse(); #endif #else /* ! YYPARSE_PARAM */ #if defined __STDC__ || defined __cplusplus -int yyparse (void); +int yyparse(void); #else -int yyparse (); +int yyparse(); #endif #endif /* ! YYPARSE_PARAM */ @@ -1211,651 +1180,631 @@ int yynerrs; #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) int -yyparse (void *YYPARSE_PARAM) +yyparse(void *YYPARSE_PARAM) #else int -yyparse (YYPARSE_PARAM) - void *YYPARSE_PARAM; +yyparse(YYPARSE_PARAM) +void *YYPARSE_PARAM; #endif #else /* ! YYPARSE_PARAM */ #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) int -yyparse (void) +yyparse(void) #else int -yyparse () +yyparse() #endif #endif { - - int yystate; - int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Look-ahead token as an internal (translated) token number. */ - int yytoken = 0; + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Look-ahead token as an internal (translated) token number. */ + int yytoken = 0; #if YYERROR_VERBOSE - /* Buffer for error messages, and its allocated size. */ - char yymsgbuf[128]; - char *yymsg = yymsgbuf; - YYSIZE_T yymsg_alloc = sizeof yymsgbuf; + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; #endif - /* Three stacks and their tools: - `yyss': related to states, - `yyvs': related to semantic values, - `yyls': related to locations. + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. - Refer to the stacks thru separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ - /* The state stack. */ - yytype_int16 yyssa[YYINITDEPTH]; - yytype_int16 *yyss = yyssa; - yytype_int16 *yyssp; + /* The state stack. */ + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; - YYSTYPE *yyvsp; + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) - YYSIZE_T yystacksize = YYINITDEPTH; + YYSIZE_T yystacksize = YYINITDEPTH; - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; - /* The number of symbols on the RHS of the reduced rule. - Keep to zero when no symbol should be popped. */ - int yylen = 0; + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; - YYDPRINTF ((stderr, "Starting parse\n")); + YYDPRINTF((stderr, "Starting parse\n")); - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ + yystate = 0; + yyerrstatus = 0; + yynerrs = 0; + yychar = YYEMPTY; /* Cause a token to be read. */ - /* Initialize stack pointers. - Waste one element of value and location stack - so that they stay on the same level as the state stack. - The wasted elements are never initialized. */ + /* Initialize stack pointers. + Waste one element of value and location stack + so that they stay on the same level as the state stack. + The wasted elements are never initialized. */ - yyssp = yyss; - yyvsp = yyvs; + yyssp = yyss; + yyvsp = yyvs; - goto yysetstate; + 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++; + /*------------------------------------------------------------. + | 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; +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; + 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; - } + { + /* 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; + 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); - YYSTACK_RELOCATE (yyvs); + /* 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); + YYSTACK_RELOCATE(yyvs); # undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } + if (yyss1 != yyssa) + YYSTACK_FREE(yyss1); + } # endif #endif /* no yyoverflow */ - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); + YYDPRINTF((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); - if (yyss + yystacksize - 1 <= yyssp) - YYABORT; - } + if (yyss + yystacksize - 1 <= yyssp) + YYABORT; + } - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + YYDPRINTF((stderr, "Entering state %d\n", yystate)); - goto yybackup; + goto yybackup; -/*-----------. -| yybackup. | -`-----------*/ + /*-----------. + | yybackup. | + `-----------*/ yybackup: - /* Do appropriate processing given the current state. Read a - look-ahead token if we need one and don't already have one. */ - - /* First try to decide what to do without reference to look-ahead token. */ - yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) - goto yydefault; - - /* Not known => get a look-ahead token if don't already have one. */ - - /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead 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 (yyn == 0 || yyn == YYTABLE_NINF) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - if (yyn == YYFINAL) - YYACCEPT; - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - /* Shift the look-ahead token. */ - YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - - /* Discard the shifted token unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - yystate = yyn; - *++yyvsp = yylval; - - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ + + /* First try to decide what to do without reference to look-ahead token. */ + yyn = yypact[yystate]; + if (yyn == YYPACT_NINF) + goto yydefault; + + /* Not known => get a look-ahead token if don't already have one. */ + + /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead 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 (yyn == 0 || yyn == YYTABLE_NINF) + goto yyerrlab; + yyn = -yyn; + goto yyreduce; + } + + if (yyn == YYFINAL) + YYACCEPT; + + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; + + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT("Shifting", yytoken, &yylval, &yylloc); + + /* Discard the shifted token unless it is eof. */ + if (yychar != YYEOF) + yychar = YYEMPTY; + + yystate = yyn; + *++yyvsp = yylval; + + goto yynewstate; + + + /*-----------------------------------------------------------. + | yydefault -- do the default action for the current state. | + `-----------------------------------------------------------*/ yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; + yyn = yydefact[yystate]; + if (yyn == 0) + goto yyerrlab; + goto yyreduce; -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ + /*-----------------------------. + | yyreduce -- Do a reduction. | + `-----------------------------*/ yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; + /* yyn is the number of a rule to reduce with. */ + yylen = yyr2[yyn]; - /* If YYLEN is nonzero, implement the default value of the action: - `$$ = $1'. + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $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]; + 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 2: + YY_REDUCE_PRINT(yyn); + switch (yyn) { + case 2: #line 139 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)]))); } - break; + {(yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)]))); } + break; - case 3: + case 3: #line 141 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (3)]), said_attach_branch((yyvsp[(2) - (3)]), (yyvsp[(3) - (3)])))); } - break; + {(yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (3)]), said_attach_branch((yyvsp[(2) - (3)]), (yyvsp[(3) - (3)])))); } + break; - case 4: + case 4: #line 143 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (4)]), said_attach_branch((yyvsp[(2) - (4)]), said_attach_branch((yyvsp[(3) - (4)]), (yyvsp[(4) - (4)]))))); } - break; + {(yyval) = said_top_branch(said_attach_branch((yyvsp[(1) - (4)]), said_attach_branch((yyvsp[(2) - (4)]), said_attach_branch((yyvsp[(3) - (4)]), (yyvsp[(4) - (4)]))))); } + break; - case 5: + case 5: #line 148 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = SAID_BRANCH_NULL; } - break; + {(yyval) = SAID_BRANCH_NULL; } + break; - case 6: + case 6: #line 150 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_paren(said_value(0x14b, said_value(0xf900, said_terminal(0xf900))), SAID_BRANCH_NULL); } - break; + {(yyval) = said_paren(said_value(0x14b, said_value(0xf900, said_terminal(0xf900))), SAID_BRANCH_NULL); } + break; - case 7: + case 7: #line 156 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = SAID_BRANCH_NULL; } - break; + {(yyval) = SAID_BRANCH_NULL; } + break; - case 8: + case 8: #line 158 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_paren(said_value(0x141, said_value(0x149, (yyvsp[(1) - (1)]))), SAID_BRANCH_NULL); } - break; + {(yyval) = said_paren(said_value(0x141, said_value(0x149, (yyvsp[(1) - (1)]))), SAID_BRANCH_NULL); } + break; - case 9: + case 9: #line 164 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x142, 0x14a, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x142, 0x14a, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } + break; - case 10: + case 10: #line 166 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x152, 0x142, said_aug_branch(0x142, 0x14a, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x152, 0x142, said_aug_branch(0x142, 0x14a, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 11: + case 11: #line 168 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = SAID_BRANCH_NULL; } - break; + {(yyval) = SAID_BRANCH_NULL; } + break; - case 12: + case 12: #line 174 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x143, 0x14a, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x143, 0x14a, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } + break; - case 13: + case 13: #line 176 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x152, 0x143, said_aug_branch(0x143, 0x14a, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x152, 0x143, said_aug_branch(0x143, 0x14a, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 14: + case 14: #line 178 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = SAID_BRANCH_NULL; } - break; + {(yyval) = SAID_BRANCH_NULL; } + break; - case 15: + case 15: #line 184 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_paren(said_value(0x141, said_value(0x153, said_terminal((yyvsp[(1) - (1)])))), SAID_BRANCH_NULL); } - break; + {(yyval) = said_paren(said_value(0x141, said_value(0x153, said_terminal((yyvsp[(1) - (1)])))), SAID_BRANCH_NULL); } + break; - case 16: + case 16: #line 189 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x141, 0x14f, (yyvsp[(1) - (1)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x141, 0x14f, (yyvsp[(1) - (1)]), SAID_BRANCH_NULL); } + break; - case 17: + case 17: #line 191 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x141, 0x14f, said_aug_branch(0x152, 0x14c, said_aug_branch(0x141, 0x14f, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x141, 0x14f, said_aug_branch(0x152, 0x14c, said_aug_branch(0x141, 0x14f, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 18: + case 18: #line 196 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = (yyvsp[(1) - (1)]); } - break; + {(yyval) = (yyvsp[(1) - (1)]); } + break; - case 19: + case 19: #line 198 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = (yyvsp[(1) - (3)]); } - break; + {(yyval) = (yyvsp[(1) - (3)]); } + break; - case 20: + case 20: #line 200 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_attach_branch((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)])); } - break; + {(yyval) = said_attach_branch((yyvsp[(1) - (3)]), (yyvsp[(3) - (3)])); } + break; - case 21: + case 21: #line 202 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_attach_branch((yyvsp[(1) - (4)]), (yyvsp[(3) - (4)])); } - break; + {(yyval) = said_attach_branch((yyvsp[(1) - (4)]), (yyvsp[(3) - (4)])); } + break; - case 22: + case 22: #line 204 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_attach_branch((yyvsp[(1) - (5)]), (yyvsp[(3) - (5)])); } - break; + {(yyval) = said_attach_branch((yyvsp[(1) - (5)]), (yyvsp[(3) - (5)])); } + break; - case 23: + case 23: #line 210 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_attach_branch((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)])); } - break; + {(yyval) = said_attach_branch((yyvsp[(1) - (2)]), (yyvsp[(2) - (2)])); } + break; - case 24: + case 24: #line 212 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = (yyvsp[(1) - (1)]); } - break; + {(yyval) = (yyvsp[(1) - (1)]); } + break; - case 25: + case 25: #line 214 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = (yyvsp[(1) - (1)]); } - break; + {(yyval) = (yyvsp[(1) - (1)]); } + break; - case 26: + case 26: #line 220 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = (yyvsp[(1) - (1)]); } - break; + {(yyval) = (yyvsp[(1) - (1)]); } + break; - case 27: + case 27: #line 222 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x152, 0x144, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x152, 0x144, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL); } + break; - case 28: + case 28: #line 224 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_attach_branch((yyvsp[(1) - (4)]), said_aug_branch(0x152, 0x144, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL)); } - break; + {(yyval) = said_attach_branch((yyvsp[(1) - (4)]), said_aug_branch(0x152, 0x144, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL)); } + break; - case 29: + case 29: #line 230 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)])); } - break; + {(yyval) = said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)])); } + break; - case 30: + case 30: #line 232 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x144, 0x14f, said_aug_branch(0x141, 0x144, (yyvsp[(2) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x144, 0x14f, said_aug_branch(0x141, 0x144, (yyvsp[(2) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 31: + case 31: #line 234 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL); } + break; - case 32: + case 32: #line 236 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x152, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x152, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(3) - (4)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 33: + case 33: #line 242 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x141, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL), (yyvsp[(3) - (3)])); } - break; + {(yyval) = said_aug_branch(0x141, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (3)]), SAID_BRANCH_NULL), (yyvsp[(3) - (3)])); } + break; - case 34: + case 34: #line 244 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x141, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x141, 0x144, said_aug_branch(0x144, 0x14f, (yyvsp[(2) - (2)]), SAID_BRANCH_NULL), SAID_BRANCH_NULL); } + break; - case 35: + case 35: #line 246 "../../full-svn/scummvm/trunk/engines/sci/engine/said.y" - { (yyval) = said_aug_branch(0x141, 0x14c, (yyvsp[(2) - (4)]), SAID_BRANCH_NULL); } - break; + {(yyval) = said_aug_branch(0x141, 0x14c, (yyvsp[(2) - (4)]), SAID_BRANCH_NULL); } + break; -/* Line 1267 of yacc.c. */ + /* Line 1267 of yacc.c. */ #line 1647 "y.tab.c" - default: break; - } - YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); + default: + break; + } + YY_SYMBOL_PRINT("-> $$ =", yyr1[yyn], &yyval, &yyloc); - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); + YYPOPSTACK(yylen); + yylen = 0; + YY_STACK_PRINT(yyss, yyssp); - *++yyvsp = yyval; + *++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. */ + /* 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]; + yyn = yyr1[yyn]; - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yytable[yystate]; + else + yystate = yydefgoto[yyn - YYNTOKENS]; - goto yynewstate; + goto yynewstate; -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ + /*------------------------------------. + | yyerrlab -- here on detecting error | + `------------------------------------*/ yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) { + ++yynerrs; #if ! YYERROR_VERBOSE - yyerror (YY_("syntax error")); + yyerror(YY_("syntax error")); #else - { - YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); - if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) - { - YYSIZE_T yyalloc = 2 * yysize; - if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) - yyalloc = YYSTACK_ALLOC_MAXIMUM; - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); - yymsg = (char *) YYSTACK_ALLOC (yyalloc); - if (yymsg) - yymsg_alloc = yyalloc; - else - { - yymsg = yymsgbuf; - yymsg_alloc = sizeof yymsgbuf; - } - } - - if (0 < yysize && yysize <= yymsg_alloc) - { - (void) yysyntax_error (yymsg, yystate, yychar); - yyerror (yymsg); - } - else - { - yyerror (YY_("syntax error")); - if (yysize != 0) - goto yyexhaustedlab; - } - } + { + YYSIZE_T yysize = yysyntax_error(0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) { + YYSIZE_T yyalloc = 2 * yysize; + if (!(yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) + YYSTACK_FREE(yymsg); + yymsg = (char *) YYSTACK_ALLOC(yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } + + if (0 < yysize && yysize <= yymsg_alloc) { + (void) yysyntax_error(yymsg, yystate, yychar); + yyerror(yymsg); + } else { + yyerror(YY_("syntax error")); + if (yysize != 0) + goto yyexhaustedlab; + } + } #endif - } + } - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse look-ahead token after an - error, discard it. */ + if (yyerrstatus == 3) { + /* If just tried and failed to reuse look-ahead 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; + 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 look-ahead token after shifting the error - token. */ - goto yyerrlab1; + /* Else will try to reuse look-ahead token after shifting the error + token. */ + goto yyerrlab1; -/*---------------------------------------------------. -| yyerrorlab -- error raised explicitly by YYERROR. | -`---------------------------------------------------*/ + /*---------------------------------------------------. + | 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; + /* 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; + /* 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 -- common code for both syntax error and YYERROR. | + `-------------------------------------------------------------*/ yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) { + 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; + /* 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); - } + yydestruct("Error: popping", + yystos[yystate], yyvsp); + YYPOPSTACK(1); + yystate = *yyssp; + YY_STACK_PRINT(yyss, yyssp); + } - if (yyn == YYFINAL) - YYACCEPT; + if (yyn == YYFINAL) + YYACCEPT; - *++yyvsp = yylval; + *++yyvsp = yylval; - /* Shift the error token. */ - YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); + /* Shift the error token. */ + YY_SYMBOL_PRINT("Shifting", yystos[yyn], yyvsp, yylsp); - yystate = yyn; - goto yynewstate; + yystate = yyn; + goto yynewstate; -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ + /*-------------------------------------. + | yyacceptlab -- YYACCEPT comes here. | + `-------------------------------------*/ yyacceptlab: - yyresult = 0; - goto yyreturn; + yyresult = 0; + goto yyreturn; -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ + /*-----------------------------------. + | yyabortlab -- YYABORT comes here. | + `-----------------------------------*/ yyabortlab: - yyresult = 1; - goto yyreturn; + yyresult = 1; + goto yyreturn; #ifndef yyoverflow -/*-------------------------------------------------. -| yyexhaustedlab -- memory exhaustion comes here. | -`-------------------------------------------------*/ + /*-------------------------------------------------. + | yyexhaustedlab -- memory exhaustion comes here. | + `-------------------------------------------------*/ yyexhaustedlab: - yyerror (YY_("memory exhausted")); - yyresult = 2; - /* Fall through. */ + yyerror(YY_("memory exhausted")); + yyresult = 2; + /* Fall through. */ #endif yyreturn: - if (yychar != YYEOF && yychar != YYEMPTY) - 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); - } + if (yychar != YYEOF && yychar != YYEMPTY) + 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); + if (yyss != yyssa) + YYSTACK_FREE(yyss); #endif #if YYERROR_VERBOSE - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); + if (yymsg != yymsgbuf) + YYSTACK_FREE(yymsg); #endif - /* Make sure YYID is used. */ - return YYID (yyresult); + /* Make sure YYID is used. */ + return YYID(yyresult); } @@ -1865,11 +1814,11 @@ yyreturn: int parse_yy_token_lookup[] = {YY_COMMA, YY_AMP, YY_SLASH, YY_PARENO, YY_PARENC, YY_BRACKETSO, YY_BRACKETSC, - YY_HASH, YY_LT, YY_GT}; + YY_HASH, YY_LT, YY_GT + }; static int -yylex(void) -{ +yylex(void) { int retval = said_tokens[said_token++]; if (retval < SAID_LONG(SAID_FIRST)) { @@ -1903,8 +1852,7 @@ yylex(void) #define SAID_NEXT_NODE ((said_tree_pos == 0) || (said_tree_pos >= VOCAB_TREE_NODES))? said_tree_pos = 0 : said_tree_pos++ static inline int -said_leaf_node(tree_t pos, int value) -{ +said_leaf_node(tree_t pos, int value) { said_tree[pos].type = PARSE_TREE_NODE_LEAF; if (value != VALUE_IGNORE) @@ -1914,8 +1862,7 @@ said_leaf_node(tree_t pos, int value) } static inline int -said_branch_node(tree_t pos, int left, int right) -{ +said_branch_node(tree_t pos, int left, int right) { said_tree[pos].type = PARSE_TREE_NODE_BRANCH; if (left != VALUE_IGNORE) @@ -1929,62 +1876,57 @@ said_branch_node(tree_t pos, int left, int right) static tree_t -said_paren(tree_t t1, tree_t t2) -{ +said_paren(tree_t t1, tree_t t2) { if (t1) return said_branch_node(SAID_NEXT_NODE, - t1, - t2 - ); + t1, + t2 + ); else return t2; } static tree_t -said_value(int val, tree_t t) -{ +said_value(int val, tree_t t) { return said_branch_node(SAID_NEXT_NODE, - said_leaf_node(SAID_NEXT_NODE, val), - t - ); - + said_leaf_node(SAID_NEXT_NODE, val), + t + ); + } static tree_t -said_terminal(int val) -{ +said_terminal(int val) { return said_leaf_node(SAID_NEXT_NODE, val); } static tree_t -said_aug_branch(int n1, int n2, tree_t t1, tree_t t2) -{ +said_aug_branch(int n1, int n2, tree_t t1, tree_t t2) { int retval; retval = said_branch_node(SAID_NEXT_NODE, - said_branch_node(SAID_NEXT_NODE, - said_leaf_node(SAID_NEXT_NODE, n1), - said_branch_node(SAID_NEXT_NODE, - said_leaf_node(SAID_NEXT_NODE, n2), - t1 - ) - ), - t2 - ); + said_branch_node(SAID_NEXT_NODE, + said_leaf_node(SAID_NEXT_NODE, n1), + said_branch_node(SAID_NEXT_NODE, + said_leaf_node(SAID_NEXT_NODE, n2), + t1 + ) + ), + t2 + ); #ifdef SAID_DEBUG - fprintf(stderr,"AUG(0x%x, 0x%x, [%04x], [%04x]) = [%04x]\n", n1, n2, t1, t2, retval); + fprintf(stderr, "AUG(0x%x, 0x%x, [%04x], [%04x]) = [%04x]\n", n1, n2, t1, t2, retval); #endif return retval; } static tree_t -said_attach_branch(tree_t base, tree_t attacheant) -{ +said_attach_branch(tree_t base, tree_t attacheant) { #ifdef SAID_DEBUG - fprintf(stderr,"ATT2([%04x], [%04x]) = [%04x]\n", base, attacheant, base); + fprintf(stderr, "ATT2([%04x], [%04x]) = [%04x]\n", base, attacheant, base); #endif if (!attacheant) @@ -2001,8 +1943,7 @@ said_attach_branch(tree_t base, tree_t attacheant) } static said_spec_t -said_top_branch(tree_t first) -{ +said_top_branch(tree_t first) { #ifdef SAID_DEBUG fprintf(stderr, "TOP([%04x])\n", first); #endif @@ -2018,8 +1959,7 @@ said_top_branch(tree_t first) int -said_parse_spec(state_t *s, byte *spec) -{ +said_parse_spec(state_t *s, byte *spec) { int nextitem; said_parse_error = NULL; @@ -2086,10 +2026,10 @@ said_parse_spec(state_t *s, byte *spec) static int aug_get_next_sibling(parse_tree_node_t *tree, int pos, int *first, int *second) - /* Returns the next sibling relative to the specified position in 'tree', - ** sets *first and *second to its augment node values, returns the new position - ** or 0 if there was no next sibling - */ +/* Returns the next sibling relative to the specified position in 'tree', +** sets *first and *second to its augment node values, returns the new position +** or 0 if there was no next sibling +*/ { int seek, valpos; @@ -2116,9 +2056,9 @@ aug_get_next_sibling(parse_tree_node_t *tree, int pos, int *first, int *second) static int aug_get_wgroup(parse_tree_node_t *tree, int pos) - /* Returns 0 if pos in tree is not the root of a 3-element list, otherwise - ** it returns the last element (which, in practice, is the word group - */ +/* Returns 0 if pos in tree is not the root of a 3-element list, otherwise +** it returns the last element (which, in practice, is the word group +*/ { int val; @@ -2135,8 +2075,7 @@ aug_get_wgroup(parse_tree_node_t *tree, int pos) static int -aug_get_base_node(parse_tree_node_t *tree) -{ +aug_get_base_node(parse_tree_node_t *tree) { int startpos = 0; AUG_READ_BRANCH(startpos, 1, startpos); return startpos; @@ -2148,10 +2087,10 @@ aug_get_base_node(parse_tree_node_t *tree) static int aug_get_first_child(parse_tree_node_t *tree, int pos, int *first, int *second) - /* like aug_get_next_sibling, except that it recurses into the tree and - ** finds the first child (usually *not* Ayanami Rei) of the current branch - ** rather than its next sibling. - */ +/* like aug_get_next_sibling, except that it recurses into the tree and +** finds the first child (usually *not* Ayanami Rei) of the current branch +** rather than its next sibling. +*/ { AUG_READ_BRANCH(pos, 0, pos); AUG_ASSERT(pos); @@ -2163,10 +2102,10 @@ aug_get_first_child(parse_tree_node_t *tree, int pos, int *first, int *second) static void aug_find_words_recursively(parse_tree_node_t *tree, int startpos, - int *base_words, int *base_words_nr, - int *ref_words, int *ref_words_nr, - int maxwords, int refbranch) - /* Finds and lists all base (141) and reference (144) words */ + int *base_words, int *base_words_nr, + int *ref_words, int *ref_words_nr, + int maxwords, int refbranch) +/* Finds and lists all base (141) and reference (144) words */ { int major, minor; int word; @@ -2178,7 +2117,7 @@ aug_find_words_recursively(parse_tree_node_t *tree, int startpos, while (pos) { if ((word = aug_get_wgroup(tree, pos))) { /* found a word */ - if (!refbranch && major == WORD_TYPE_BASE) { + if (!refbranch && major == WORD_TYPE_BASE) { if ((*base_words_nr) == maxwords) { sciprintf("Out of regular words\n"); return; /* return gracefully */ @@ -2200,10 +2139,10 @@ aug_find_words_recursively(parse_tree_node_t *tree, int startpos, } if (major != WORD_TYPE_SYNTACTIC_SUGAR && major != WORD_TYPE_BASE && major != WORD_TYPE_REF) sciprintf("aug_find_words_recursively(): Unknown word type %03x\n", major); - + } else /* Did NOT find a word group: Attempt to recurse */ aug_find_words_recursively(tree, pos, base_words, base_words_nr, - ref_words, ref_words_nr, maxwords, refbranch || major == WORD_TYPE_REF); + ref_words, ref_words_nr, maxwords, refbranch || major == WORD_TYPE_REF); pos = aug_get_next_sibling(tree, pos, &major, &minor); } @@ -2212,10 +2151,10 @@ aug_find_words_recursively(parse_tree_node_t *tree, int startpos, static void aug_find_words(parse_tree_node_t *tree, int startpos, - int *base_words, int *base_words_nr, - int *ref_words, int *ref_words_nr, - int maxwords) - /* initializing wrapper for aug_find_words_recursively() */ + int *base_words, int *base_words_nr, + int *ref_words, int *ref_words_nr, + int maxwords) +/* initializing wrapper for aug_find_words_recursively() */ { *base_words_nr = 0; *ref_words_nr = 0; @@ -2225,8 +2164,7 @@ aug_find_words(parse_tree_node_t *tree, int startpos, static inline int -aug_contains_word(int *list, int length, int word) -{ +aug_contains_word(int *list, int length, int word) { int i; if (word == ANYWORD) return (length); @@ -2241,18 +2179,17 @@ aug_contains_word(int *list, int length, int word) static int augment_sentence_expression(parse_tree_node_t *saidt, int augment_pos, - parse_tree_node_t *parset, int parse_branch, - int major, int minor, - int *base_words, int base_words_nr, - int *ref_words, int ref_words_nr); + parse_tree_node_t *parset, int parse_branch, + int major, int minor, + int *base_words, int base_words_nr, + int *ref_words, int ref_words_nr); static int augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, - parse_tree_node_t *parset, int parse_basepos, - int major, int minor, - int *base_words, int base_words_nr, - int *ref_words, int ref_words_nr) -{ + parse_tree_node_t *parset, int parse_basepos, + int major, int minor, + int *base_words, int base_words_nr, + int *ref_words, int ref_words_nr) { int cmajor, cminor, cpos; cpos = aug_get_first_child(saidt, augment_pos, &cmajor, &cminor); if (!cpos) { @@ -2264,10 +2201,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, if ((major == WORD_TYPE_BASE) && (minor == AUGMENT_SENTENCE_MINOR_RECURSE)) return augment_match_expression_p(saidt, cpos, - parset, parse_basepos, - cmajor, cminor, - base_words, base_words_nr, - ref_words, ref_words_nr); + parset, parse_basepos, + cmajor, cminor, + base_words, base_words_nr, + ref_words, ref_words_nr); switch (major) { @@ -2282,10 +2219,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, return 1; } else if (cminor == AUGMENT_SENTENCE_MINOR_MATCH_PHRASE) { if (augment_sentence_expression(saidt, cpos, - parset, parse_basepos, - cmajor, cminor, - base_words, base_words_nr, - ref_words, ref_words_nr)) + parset, parse_basepos, + cmajor, cminor, + base_words, base_words_nr, + ref_words, ref_words_nr)) return 1; } else if (cminor == AUGMENT_SENTENCE_MINOR_PARENTHESES) { int gc_major, gc_minor; @@ -2293,10 +2230,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, while (gchild) { if (augment_match_expression_p(saidt, cpos, - parset, parse_basepos, - major, minor, - base_words, base_words_nr, - ref_words, ref_words_nr)) + parset, parse_basepos, + major, minor, + base_words, base_words_nr, + ref_words, ref_words_nr)) return 1; gchild = aug_get_next_sibling(saidt, gchild, &gc_major, &gc_minor); } @@ -2318,10 +2255,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, return 1; } else if (cminor == AUGMENT_SENTENCE_MINOR_MATCH_PHRASE) { if (augment_match_expression_p(saidt, cpos, - parset, parse_basepos, - cmajor, cminor, - base_words, base_words_nr, - ref_words, ref_words_nr)) + parset, parse_basepos, + cmajor, cminor, + base_words, base_words_nr, + ref_words, ref_words_nr)) return 1; } else if (cminor == AUGMENT_SENTENCE_MINOR_PARENTHESES) { int gc_major, gc_minor; @@ -2329,10 +2266,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, while (gchild) { if (augment_match_expression_p(saidt, cpos, - parset, parse_basepos, - major, minor, - base_words, base_words_nr, - ref_words, ref_words_nr)) + parset, parse_basepos, + major, minor, + base_words, base_words_nr, + ref_words, ref_words_nr)) return 1; gchild = aug_get_next_sibling(saidt, gchild, &gc_major, &gc_minor); } @@ -2346,10 +2283,10 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, case AUGMENT_SENTENCE_PART_BRACKETS: if (augment_match_expression_p(saidt, cpos, - parset, parse_basepos, - cmajor, cminor, - base_words, base_words_nr, - ref_words, ref_words_nr)) + parset, parse_basepos, + cmajor, cminor, + base_words, base_words_nr, + ref_words, ref_words_nr)) return 1; scidprintf("Didn't match subexpression; checking sub-bracked predicate %03x\n", cmajor); @@ -2382,17 +2319,16 @@ augment_match_expression_p(parse_tree_node_t *saidt, int augment_pos, static int augment_sentence_expression(parse_tree_node_t *saidt, int augment_pos, - parse_tree_node_t *parset, int parse_branch, - int major, int minor, - int *base_words, int base_words_nr, - int *ref_words, int ref_words_nr) -{ + parse_tree_node_t *parset, int parse_branch, + int major, int minor, + int *base_words, int base_words_nr, + int *ref_words, int ref_words_nr) { int check_major, check_minor; int check_pos = aug_get_first_child(saidt, augment_pos, &check_major, &check_minor); do { if (!(augment_match_expression_p(saidt, check_pos, parset, parse_branch, - check_major, check_minor, base_words, base_words_nr, - ref_words, ref_words_nr))) + check_major, check_minor, base_words, base_words_nr, + ref_words, ref_words_nr))) return 0; } while ((check_pos = aug_get_next_sibling(saidt, check_pos, &check_major, &check_minor))); return 1; @@ -2402,9 +2338,8 @@ augment_sentence_expression(parse_tree_node_t *saidt, int augment_pos, static int augment_sentence_part(parse_tree_node_t *saidt, int augment_pos, - parse_tree_node_t *parset, int parse_basepos, - int major, int minor) -{ + parse_tree_node_t *parset, int parse_basepos, + int major, int minor) { int pmajor, pminor; int parse_branch = parse_basepos; int optional = 0; @@ -2425,7 +2360,7 @@ augment_sentence_part(parse_tree_node_t *saidt, int augment_pos, } if ((major < 0x141) - || (major > 0x143)) { + || (major > 0x143)) { scidprintf("augment_sentence_part(): Unexpected sentence part major number %03x\n", major); return 0; } @@ -2443,7 +2378,7 @@ augment_sentence_part(parse_tree_node_t *saidt, int augment_pos, scidprintf("Found match with pminor = %03x\n", pminor); aug_find_words(parset, parse_branch, base_words, &base_words_nr, - ref_words, &ref_words_nr, AUGMENT_MAX_WORDS); + ref_words, &ref_words_nr, AUGMENT_MAX_WORDS); foundwords |= (ref_words_nr | base_words_nr); #ifdef SCI_DEBUG_PARSE_TREE_AUGMENTATION sciprintf("%d base words:", base_words_nr); @@ -2456,9 +2391,9 @@ augment_sentence_part(parse_tree_node_t *saidt, int augment_pos, #endif success = augment_sentence_expression(saidt, augment_pos, - parset, parse_basepos, major, minor, - base_words, base_words_nr, - ref_words, ref_words_nr); + parset, parse_basepos, major, minor, + base_words, base_words_nr, + ref_words, ref_words_nr); if (success) { scidprintf("SUCCESS on augmenting (%03x %03x\n", major, minor); @@ -2475,8 +2410,7 @@ augment_sentence_part(parse_tree_node_t *saidt, int augment_pos, } static int -augment_parse_nodes(parse_tree_node_t *parset, parse_tree_node_t *saidt) -{ +augment_parse_nodes(parse_tree_node_t *parset, parse_tree_node_t *saidt) { int augment_basepos = 0; int parse_basepos; int major, minor; @@ -2487,7 +2421,7 @@ augment_parse_nodes(parse_tree_node_t *parset, parse_tree_node_t *saidt) sciprintf("augment_parse_nodes(): Parse tree is corrupt\n"); return 0; } - + augment_basepos = aug_get_base_node(saidt); if (!augment_basepos) { sciprintf("augment_parse_nodes(): Said tree is corrupt\n"); @@ -2496,7 +2430,7 @@ augment_parse_nodes(parse_tree_node_t *parset, parse_tree_node_t *saidt) while ((augment_basepos = aug_get_next_sibling(saidt, augment_basepos, &major, &minor))) { if ((major == 0x14b) - && (minor == SAID_LONG(SAID_GT))) + && (minor == SAID_LONG(SAID_GT))) dontclaim = 1; /* special case */ else /* normal sentence part */ if (!(augment_sentence_part(saidt, augment_basepos, parset, parse_basepos, major, minor))) { @@ -2518,8 +2452,7 @@ augment_parse_nodes(parse_tree_node_t *parset, parse_tree_node_t *saidt) /*******************/ int -said(state_t *s, byte *spec, int verbose) -{ +said(state_t *s, byte *spec, int verbose) { int retval; parse_tree_node_t *parse_tree_ptr = s->parser_nodes; @@ -2550,8 +2483,7 @@ said(state_t *s, byte *spec, int verbose) #ifdef SAID_DEBUG_PROGRAM int -main (int argc, char *argv) -{ +main(int argc, char *argv) { byte block[] = {0x01, 0x00, 0xf8, 0xf5, 0x02, 0x01, 0xf6, 0xf2, 0x02, 0x01, 0xf2, 0x01, 0x03, 0xff}; state_t s; con_passthrough = 1; |