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--- xnu/xnu-12377.101.15/libkern/c++/OSUnserialize.cpp
+++ xnu/xnu-3789.31.2/libkern/c++/OSUnserialize.cpp
@@ -2,7 +2,7 @@
* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- *
+ *
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
@@ -11,10 +11,10 @@
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
- *
+ *
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
- *
+ *
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
@@ -22,13 +22,13 @@
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
- *
+ *
* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/* OSUnserialize.y created by rsulack on Nov 21 1998 */
-// "classic" parser for unserializing OSContainer objects
+// "classic" parser for unserializing OSContainer objects
//
// XXX - this code should really be removed!
// - the XML format is now prefered
@@ -51,47 +51,47 @@
/* A Bison parser, made by GNU Bison 2.3. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
- *
- * Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- * 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 2, 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA. */
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ 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 2, 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, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
/* 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. */
+ 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. */
+ 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. */
+ 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
@@ -121,15 +121,15 @@
/* Tokens. */
#ifndef YYTOKENTYPE
# define YYTOKENTYPE
-/* Put the tokens into the symbol table, so that GDB and other debuggers
- * know about them. */
-enum yytokentype {
- NUMBER = 258,
- STRING = 259,
- DATA = 260,
- BOOLEAN = 261,
- SYNTAX_ERROR = 262
-};
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ NUMBER = 258,
+ STRING = 259,
+ DATA = 260,
+ BOOLEAN = 261,
+ SYNTAX_ERROR = 262
+ };
#endif
/* Tokens. */
#define NUMBER 258
@@ -148,15 +148,16 @@
#include <libkern/c++/OSContainers.h>
#include <libkern/c++/OSLib.h>
-typedef struct object {
- struct object *next;
- struct object *prev;
- void *object;
- int size; // for data
+typedef struct object {
+ struct object *next;
+ struct object *prev;
+ void *object;
+ int size; // for data
union {
- void *key; // for dictionary
- long long offset; // for offset
+ void *key; // for dictionary
+ long long offset; // for offset
} u;
+
} object_t;
static int yyerror(const char *s);
@@ -180,49 +181,19 @@
static object_t *oo;
// resultant object of parsed text
-static OSObject *parsedObject;
+static OSObject *parsedObject;
#define YYSTYPE object_t *
-__BEGIN_DECLS
-#include <kern/kalloc.h>
-__END_DECLS
-
-// Omit from static analysis.
-#ifndef __clang_analyzer__
-
-#define malloc(size) malloc_impl(size)
-#define malloc_type(type) kalloc_type(type, Z_SET_NOT_EARLY)
-static inline void *
-malloc_impl(size_t size)
-{
- if (size == 0) {
- return NULL;
- }
- return kalloc_data(size,
- Z_VM_TAG_BT(Z_WAITOK_ZERO, VM_KERN_MEMORY_LIBKERN));
-}
-
-#define free(addr) free_impl(addr)
-#define free_type(type, addr) kfree_type(type, addr)
-static inline void
-free_impl(void *addr)
-{
- kfree_data_addr(addr);
-}
-static inline void
-safe_free(void *addr, size_t size)
-{
- kfree_data(addr, size);
-}
-
-#define realloc(addr, osize, nsize) realloc_impl(addr, osize, nsize)
-static inline void *
-realloc_impl(void *addr, size_t osize, size_t nsize)
-{
- return krealloc_data(addr, osize, nsize,
- Z_VM_TAG_BT(Z_WAITOK_ZERO, VM_KERN_MEMORY_LIBKERN));
-}
+extern "C" {
+extern void *kern_os_malloc(size_t size);
+extern void *kern_os_realloc(void * addr, size_t size);
+extern void kern_os_free(void * addr);
+} /* extern "C" */
+
+#define malloc(s) kern_os_malloc(s)
+#define realloc(a, s) kern_os_realloc(a, s)
+#define free(a) kern_os_free(a)
@@ -244,7 +215,7 @@
# define YYTOKEN_TABLE 0
#endif
-#if !defined YYSTYPE && !defined YYSTYPE_IS_DECLARED
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef int YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
@@ -257,7 +228,7 @@
/* Line 216 of yacc.c. */
-#line 212 "OSUnserialize.tab.c"
+#line 182 "OSUnserialize.tab.c"
#ifdef short
# undef short
@@ -272,7 +243,7 @@
#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
#elif (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || defined __cplusplus || defined _MSC_VER)
typedef signed char yytype_int8;
#else
typedef short int yytype_int8;
@@ -295,8 +266,8 @@
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
-# elif !defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# elif ! defined 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
@@ -319,7 +290,7 @@
#endif
/* Suppress unused-variable warnings by "using" E. */
-#if !defined lint || defined __GNUC__
+#if ! defined lint || defined __GNUC__
# define YYUSE(e) ((void) (e))
#else
# define YYUSE(e) /* empty */
@@ -330,20 +301,20 @@
# define YYID(n) (n)
#else
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || defined __cplusplus || defined _MSC_VER)
static int
-YYID(int i)
+YYID (int i)
#else
static int
- YYID(i)
-int i;
-#endif
-{
- return i;
+YYID (i)
+ int i;
+#endif
+{
+ return i;
}
#endif
-#if !defined yyoverflow || YYERROR_VERBOSE
+#if ! defined yyoverflow || YYERROR_VERBOSE
/* The parser invokes alloca or malloc; define the necessary symbols. */
@@ -360,8 +331,8 @@
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if !defined _ALLOCA_H && !defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
# ifndef _STDLIB_H
# define _STDLIB_H 1
@@ -372,13 +343,13 @@
# endif
# ifdef YYSTACK_ALLOC
-/* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */ ; } while (YYID (0))
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (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
@@ -387,9 +358,9 @@
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
-# if (defined __cplusplus && !defined _STDLIB_H \
- && !((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
+# if (defined __cplusplus && ! defined _STDLIB_H \
+ && ! ((defined YYMALLOC || defined malloc) \
+ && (defined YYFREE || defined free)))
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
# ifndef _STDLIB_H
# define _STDLIB_H 1
@@ -397,73 +368,74 @@
# endif
# ifndef YYMALLOC
# 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 */
+# 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 */
# 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 */
+# if ! defined free && ! defined _STDLIB_H && (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)))
+#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;
- 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)
/* The size of an array large to enough to hold all stacks, each with
- * N elements. */
+ N elements. */
# define YYSTACK_BYTES(N) \
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
/* Copy COUNT objects from FROM to TO. The source and destination do
- * not overlap. */
+ not overlap. */
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(To, From, Count) \
__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
# else
-# define YYCOPY(To, From, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (To)[yyi] = (From)[yyi]; \
- } \
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
while (YYID (0))
# endif
# endif
/* 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) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack, Stack, yysize); \
- Stack = &yyptr->Stack; \
+ 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) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
while (YYID (0))
#endif
@@ -486,267 +458,267 @@
#define YYUNDEFTOK 2
#define YYMAXUTOK 262
-#define YYTRANSLATE(YYX) \
+#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,
- 13, 14, 2, 2, 17, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 18, 12,
- 2, 11, 2, 2, 8, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 15, 2, 16, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 9, 2, 10, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 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
+ 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,
+ 13, 14, 2, 2, 17, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 18, 12,
+ 2, 11, 2, 2, 8, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 15, 2, 16, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 9, 2, 10, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 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
};
#if YYDEBUG
/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- * YYRHS. */
+ YYRHS. */
static const yytype_uint8 yyprhs[] =
{
- 0, 0, 3, 4, 6, 8, 10, 12, 14, 16,
- 18, 20, 22, 25, 29, 32, 36, 38, 41, 46,
- 49, 53, 56, 60, 62, 66, 70, 72, 74
+ 0, 0, 3, 4, 6, 8, 10, 12, 14, 16,
+ 18, 20, 22, 25, 29, 32, 36, 38, 41, 46,
+ 49, 53, 56, 60, 62, 66, 70, 72, 74
};
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
static const yytype_int8 yyrhs[] =
{
- 20, 0, -1, -1, 21, -1, 7, -1, 22, -1,
- 25, -1, 26, -1, 30, -1, 29, -1, 28, -1,
- 31, -1, 8, 3, -1, 21, 8, 3, -1, 9,
- 10, -1, 9, 23, 10, -1, 24, -1, 23, 24,
- -1, 21, 11, 21, 12, -1, 13, 14, -1, 13,
- 27, 14, -1, 15, 16, -1, 15, 27, 16, -1,
- 21, -1, 27, 17, 21, -1, 3, 18, 3, -1,
- 5, -1, 4, -1, 6, -1
+ 20, 0, -1, -1, 21, -1, 7, -1, 22, -1,
+ 25, -1, 26, -1, 30, -1, 29, -1, 28, -1,
+ 31, -1, 8, 3, -1, 21, 8, 3, -1, 9,
+ 10, -1, 9, 23, 10, -1, 24, -1, 23, 24,
+ -1, 21, 11, 21, 12, -1, 13, 14, -1, 13,
+ 27, 14, -1, 15, 16, -1, 15, 27, 16, -1,
+ 21, -1, 27, 17, 21, -1, 3, 18, 3, -1,
+ 5, -1, 4, -1, 6, -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint8 yyrline[] =
{
- 0, 151, 151, 152, 153, 156, 157, 158, 159, 160,
- 161, 162, 163, 172, 180, 181, 184, 185, 188, 198,
- 199, 202, 203, 206, 211, 222, 230, 235, 240
+ 0, 121, 121, 122, 123, 126, 127, 128, 129, 130,
+ 131, 132, 133, 142, 150, 151, 154, 155, 158, 168,
+ 169, 172, 173, 176, 181, 192, 200, 205, 210
};
#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. */
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
static const char *const yytname[] =
{
- "$end", "error", "$undefined", "NUMBER", "STRING", "DATA", "BOOLEAN",
- "SYNTAX_ERROR", "'@'", "'{'", "'}'", "'='", "';'", "'('", "')'", "'['",
- "']'", "','", "':'", "$accept", "input", "object", "dict", "pairs",
- "pair", "array", "set", "elements", "offset", "data", "string",
- "boolean", 0
+ "$end", "error", "$undefined", "NUMBER", "STRING", "DATA", "BOOLEAN",
+ "SYNTAX_ERROR", "'@'", "'{'", "'}'", "'='", "';'", "'('", "')'", "'['",
+ "']'", "','", "':'", "$accept", "input", "object", "dict", "pairs",
+ "pair", "array", "set", "elements", "offset", "data", "string",
+ "boolean", 0
};
#endif
# ifdef YYPRINT
/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
- * token YYLEX-NUM. */
+ token YYLEX-NUM. */
static const yytype_uint16 yytoknum[] =
{
- 0, 256, 257, 258, 259, 260, 261, 262, 64, 123,
- 125, 61, 59, 40, 41, 91, 93, 44, 58
+ 0, 256, 257, 258, 259, 260, 261, 262, 64, 123,
+ 125, 61, 59, 40, 41, 91, 93, 44, 58
};
# endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const yytype_uint8 yyr1[] =
{
- 0, 19, 20, 20, 20, 21, 21, 21, 21, 21,
- 21, 21, 21, 21, 22, 22, 23, 23, 24, 25,
- 25, 26, 26, 27, 27, 28, 29, 30, 31
+ 0, 19, 20, 20, 20, 21, 21, 21, 21, 21,
+ 21, 21, 21, 21, 22, 22, 23, 23, 24, 25,
+ 25, 26, 26, 27, 27, 28, 29, 30, 31
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
static const yytype_uint8 yyr2[] =
{
- 0, 2, 0, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 2, 3, 2, 3, 1, 2, 4, 2,
- 3, 2, 3, 1, 3, 3, 1, 1, 1
+ 0, 2, 0, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 2, 3, 2, 3, 1, 2, 4, 2,
+ 3, 2, 3, 1, 3, 3, 1, 1, 1
};
/* 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. */
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
static const yytype_uint8 yydefact[] =
{
- 2, 0, 27, 26, 28, 4, 0, 0, 0, 0,
- 0, 3, 5, 6, 7, 10, 9, 8, 11, 0,
- 12, 14, 0, 0, 16, 19, 23, 0, 21, 0,
- 1, 0, 25, 0, 15, 17, 20, 0, 22, 13,
- 0, 24, 18
+ 2, 0, 27, 26, 28, 4, 0, 0, 0, 0,
+ 0, 3, 5, 6, 7, 10, 9, 8, 11, 0,
+ 12, 14, 0, 0, 16, 19, 23, 0, 21, 0,
+ 1, 0, 25, 0, 15, 17, 20, 0, 22, 13,
+ 0, 24, 18
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int8 yydefgoto[] =
{
- -1, 10, 22, 12, 23, 24, 13, 14, 27, 15,
- 16, 17, 18
+ -1, 10, 22, 12, 23, 24, 13, 14, 27, 15,
+ 16, 17, 18
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- * STATE-NUM. */
+ STATE-NUM. */
#define YYPACT_NINF -14
static const yytype_int8 yypact[] =
{
- 12, -13, -14, -14, -14, -14, 9, 26, 39, -2,
- 10, 20, -14, -14, -14, -14, -14, -14, -14, 35,
- -14, -14, 38, 52, -14, -14, 20, 49, -14, 7,
- -14, 37, -14, 65, -14, -14, -14, 65, -14, -14,
- 14, 20, -14
+ 12, -13, -14, -14, -14, -14, 9, 26, 39, -2,
+ 10, 20, -14, -14, -14, -14, -14, -14, -14, 35,
+ -14, -14, 38, 52, -14, -14, 20, 49, -14, 7,
+ -14, 37, -14, 65, -14, -14, -14, 65, -14, -14,
+ 14, 20, -14
};
/* YYPGOTO[NTERM-NUM]. */
static const yytype_int8 yypgoto[] =
{
- -14, -14, 0, -14, -14, 27, -14, -14, 42, -14,
- -14, -14, -14
+ -14, -14, 0, -14, -14, 27, -14, -14, 42, -14,
+ -14, -14, -14
};
/* 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 zero, do what YYDEFACT says.
- * If YYTABLE_NINF, syntax error. */
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -1
static const yytype_uint8 yytable[] =
{
- 11, 1, 2, 3, 4, 19, 6, 7, 26, 26,
- 30, 8, 20, 9, 28, 1, 2, 3, 4, 5,
- 6, 7, 31, 38, 37, 8, 42, 9, 31, 1,
- 2, 3, 4, 40, 6, 7, 21, 41, 32, 8,
- 39, 9, 1, 2, 3, 4, 31, 6, 7, 33,
- 35, 29, 8, 25, 9, 1, 2, 3, 4, 0,
- 6, 7, 34, 36, 0, 8, 37, 9, 1, 2,
- 3, 4, 0, 6, 7, 0, 0, 0, 8, 0,
- 9
+ 11, 1, 2, 3, 4, 19, 6, 7, 26, 26,
+ 30, 8, 20, 9, 28, 1, 2, 3, 4, 5,
+ 6, 7, 31, 38, 37, 8, 42, 9, 31, 1,
+ 2, 3, 4, 40, 6, 7, 21, 41, 32, 8,
+ 39, 9, 1, 2, 3, 4, 31, 6, 7, 33,
+ 35, 29, 8, 25, 9, 1, 2, 3, 4, 0,
+ 6, 7, 34, 36, 0, 8, 37, 9, 1, 2,
+ 3, 4, 0, 6, 7, 0, 0, 0, 8, 0,
+ 9
};
static const yytype_int8 yycheck[] =
{
- 0, 3, 4, 5, 6, 18, 8, 9, 8, 9,
- 0, 13, 3, 15, 16, 3, 4, 5, 6, 7,
- 8, 9, 8, 16, 17, 13, 12, 15, 8, 3,
- 4, 5, 6, 33, 8, 9, 10, 37, 3, 13,
- 3, 15, 3, 4, 5, 6, 8, 8, 9, 11,
- 23, 9, 13, 14, 15, 3, 4, 5, 6, -1,
- 8, 9, 10, 14, -1, 13, 17, 15, 3, 4,
- 5, 6, -1, 8, 9, -1, -1, -1, 13, -1,
- 15
+ 0, 3, 4, 5, 6, 18, 8, 9, 8, 9,
+ 0, 13, 3, 15, 16, 3, 4, 5, 6, 7,
+ 8, 9, 8, 16, 17, 13, 12, 15, 8, 3,
+ 4, 5, 6, 33, 8, 9, 10, 37, 3, 13,
+ 3, 15, 3, 4, 5, 6, 8, 8, 9, 11,
+ 23, 9, 13, 14, 15, 3, 4, 5, 6, -1,
+ 8, 9, 10, 14, -1, 13, 17, 15, 3, 4,
+ 5, 6, -1, 8, 9, -1, -1, -1, 13, -1,
+ 15
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- * symbol of state STATE-NUM. */
+ symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
- 0, 3, 4, 5, 6, 7, 8, 9, 13, 15,
- 20, 21, 22, 25, 26, 28, 29, 30, 31, 18,
- 3, 10, 21, 23, 24, 14, 21, 27, 16, 27,
- 0, 8, 3, 11, 10, 24, 14, 17, 16, 3,
- 21, 21, 12
+ 0, 3, 4, 5, 6, 7, 8, 9, 13, 15,
+ 20, 21, 22, 25, 26, 28, 29, 30, 31, 18,
+ 3, 10, 21, 23, 24, 14, 21, 27, 16, 27,
+ 0, 8, 3, 11, 10, 24, 14, 17, 16, 3,
+ 21, 21, 12
};
-#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
+#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. */
-
-#define YYFAIL goto yyerrlab
+ to ease the transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+
+#define YYFAIL goto yyerrlab
#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(Token, Value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- yytoken = YYTRANSLATE (yychar); \
- YYPOPSTACK (1); \
- goto yybackup; \
- } \
- else \
- { \
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK (1); \
+ goto yybackup; \
+ } \
+ else \
+ { \
yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
+ YYERROR; \
+ } \
while (YYID (0))
-#define YYTERROR 1
-#define YYERRCODE 256
+#define YYTERROR 1
+#define YYERRCODE 256
/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
- * If N is 0, then set CURRENT to the empty location which ends
- * the previous symbol: RHS[0] (always defined). */
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
#define YYRHSLOC(Rhs, K) ((Rhs)[K])
#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N) \
- do \
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
if (YYID (N)) \
- { \
- (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
- (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
- (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
- (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
- } \
- else \
- { \
- (Current).first_line = (Current).last_line = \
- YYRHSLOC (Rhs, 0).last_line; \
- (Current).first_column = (Current).last_column = \
- YYRHSLOC (Rhs, 0).last_column; \
- } \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
while (YYID (0))
#endif
/* YY_LOCATION_PRINT -- Print the location on the stream.
- * This macro was not mandated originally: define only if we know
- * we won't break user code: when these are the locations we know. */
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
-# define YY_LOCATION_PRINT(File, Loc) \
- fprintf (File, "%d.%d-%d.%d", \
- (Loc).first_line, (Loc).first_column, \
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
(Loc).last_line, (Loc).last_column)
# else
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
@@ -770,152 +742,150 @@
# define YYFPRINTF fprintf
# endif
-# define YYDPRINTF(Args) \
-do { \
- if (yydebug) \
- YYFPRINTF Args; \
+# 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"); \
- } \
+# 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. |
- | `--------------------------------*/
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#endif
-{
- if (!yyvaluep) {
- return;
- }
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+#endif
+{
+ 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;
+ }
}
/*--------------------------------.
- | Print this symbol on YYOUTPUT. |
- | `--------------------------------*/
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#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_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). |
- | `------------------------------------------------------------------*/
+| 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)
+ || 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;
-#endif
-{
- YYFPRINTF(stderr, "Stack now");
- for (; bottom <= top; ++bottom) {
- YYFPRINTF(stderr, " %d", *bottom);
- }
- YYFPRINTF(stderr, "\n");
+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");
}
-# define YY_STACK_PRINT(Bottom, Top) \
-do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
+# 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. |
- | `------------------------------------------------*/
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#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");
- }
+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");
+ }
}
-# define YY_REDUCE_PRINT(Rule) \
-do { \
- if (yydebug) \
+# 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. */
+ multiple parsers can coexist. */
int yydebug;
#else /* !YYDEBUG */
# define YYDPRINTF(Args)
@@ -926,20 +896,21 @@
/* YYINITDEPTH -- initial size of the parser's stacks. */
-#ifndef YYINITDEPTH
+#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. */
+ 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
+
@@ -951,20 +922,19 @@
# else
/* Return the length of YYSTR. */
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#endif
-{
- YYSIZE_T yylen;
- for (yylen = 0; yystr[yylen]; yylen++) {
- continue;
- }
- return yylen;
+yystrlen (yystr)
+ const char *yystr;
+#endif
+{
+ YYSIZE_T yylen;
+ for (yylen = 0; yystr[yylen]; yylen++)
+ continue;
+ return yylen;
}
# endif
# endif
@@ -974,229 +944,234 @@
# define yystpcpy stpcpy
# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
- * YYDEST. */
+ YYDEST. */
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#endif
-{
- char *yyd = yydest;
- const char *yys = yysrc;
-
- while ((*yyd++ = *yys++) != '\0') {
- continue;
- }
-
- return yyd - 1;
+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. */
+ 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;
+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 YYRESULT an error message about the unexpected token
- * YYCHAR while in state YYSTATE. Return the number of bytes copied,
- * including the terminating null byte. If YYRESULT is null, do not
- * copy anything; just return the number of bytes that would be
- * copied. As a special case, return 0 if an ordinary "syntax error"
- * message will do. Return YYSIZE_MAXIMUM if overflow occurs during
- * size calculation. */
+ YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ including the terminating null byte. If YYRESULT is null, do not
+ copy anything; just return the number of bytes that would be
+ copied. As a special case, return 0 if an ordinary "syntax error"
+ 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;
- }
+ 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;
}
-
- yyf = YY_(yyformat);
- yysize1 = yysize + yystrlen(yyf);
- yysize_overflow |= (yysize1 < yysize);
- yysize = yysize1;
-
- if (yysize_overflow) {
- return YYSIZE_MAXIMUM;
+ else
+ {
+ yyp++;
+ yyf++;
}
-
- 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 */
+
/*-----------------------------------------------.
- | Release the memory associated to this symbol. |
- | `-----------------------------------------------*/
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
/*ARGSUSED*/
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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;
-#endif
-{
- YYUSE(yyvaluep);
-
- if (!yymsg) {
- yymsg = "Deleting";
- }
- YY_SYMBOL_PRINT(yymsg, yytype, yyvaluep, yylocationp);
-
- switch (yytype) {
- default:
- break;
- }
+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;
+ }
}
+
/* Prevent warnings from -Wmissing-prototypes. */
#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 */
@@ -1214,654 +1189,652 @@
/*----------.
- | yyparse. |
- | `----------*/
+| yyparse. |
+`----------*/
#ifdef YYPARSE_PARAM
#if (defined __STDC__ || defined __C99__FUNC__ \
- || defined __cplusplus || defined _MSC_VER)
+ || 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)
+ || defined __cplusplus || defined _MSC_VER)
int
-yyparse(void)
+yyparse (void)
#else
int
-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;
+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;
#if YYERROR_VERBOSE
- /* 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.
- *
- * 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 semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs = yyvsa;
- YYSTYPE *yyvsp;
+ /* 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.
+
+ 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 semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp;
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
- YYSIZE_T yystacksize = YYINITDEPTH;
-
- /* 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;
-
- YYDPRINTF((stderr, "Starting parse\n"));
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- * Waste one element of value and location stack
- * so that they stay on the same level as the state stack.
- * The wasted elements are never initialized. */
-
- yyssp = yyss;
- yyvsp = yyvs;
-
- goto yysetstate;
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* 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;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
+ 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;
+| 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;
- }
+ {
+ /* 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;
-
-
- YYDPRINTF((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
-
- if (yyss + yystacksize - 1 <= yyssp) {
- YYABORT;
- }
+ 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));
+
+ goto 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. |
+`-----------------------------------------------------------*/
+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 2:
+#line 121 "OSUnserialize.y"
+ { parsedObject = (OSObject *)NULL; YYACCEPT; ;}
+ break;
+
+ case 3:
+#line 122 "OSUnserialize.y"
+ { parsedObject = (OSObject *)(yyvsp[(1) - (1)]); YYACCEPT; ;}
+ break;
+
+ case 4:
+#line 123 "OSUnserialize.y"
+ { yyerror("syntax error"); YYERROR; ;}
+ break;
+
+ case 5:
+#line 126 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSDictionary((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 6:
+#line 127 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSArray((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 7:
+#line 128 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSSet((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 8:
+#line 129 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSString((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 9:
+#line 130 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSData((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 10:
+#line 131 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSOffset((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 11:
+#line 132 "OSUnserialize.y"
+ { (yyval) = (object_t *)buildOSBoolean((yyvsp[(1) - (1)])); ;}
+ break;
+
+ case 12:
+#line 133 "OSUnserialize.y"
+ { (yyval) = (object_t *)retrieveObject((yyvsp[(2) - (2)])->u.offset);
+ if ((yyval)) {
+ ((OSObject *)(yyval))->retain();
+ } else {
+ yyerror("forward reference detected");
+ YYERROR;
+ }
+ freeObject((yyvsp[(2) - (2)]));
+ ;}
+ break;
+
+ case 13:
+#line 142 "OSUnserialize.y"
+ { (yyval) = (yyvsp[(1) - (3)]);
+ rememberObject((yyvsp[(3) - (3)])->u.offset, (yyvsp[(1) - (3)]));
+ freeObject((yyvsp[(3) - (3)]));
+ ;}
+ break;
+
+ case 14:
+#line 150 "OSUnserialize.y"
+ { (yyval) = NULL; ;}
+ break;
+
+ case 15:
+#line 151 "OSUnserialize.y"
+ { (yyval) = (yyvsp[(2) - (3)]); ;}
+ break;
+
+ case 17:
+#line 155 "OSUnserialize.y"
+ { (yyvsp[(2) - (2)])->next = (yyvsp[(1) - (2)]); (yyvsp[(1) - (2)])->prev = (yyvsp[(2) - (2)]); (yyval) = (yyvsp[(2) - (2)]); ;}
+ break;
+
+ case 18:
+#line 158 "OSUnserialize.y"
+ { (yyval) = newObject();
+ (yyval)->next = NULL;
+ (yyval)->prev = NULL;
+ (yyval)->u.key = (yyvsp[(1) - (4)]);
+ (yyval)->object = (yyvsp[(3) - (4)]);
+ ;}
+ break;
+
+ case 19:
+#line 168 "OSUnserialize.y"
+ { (yyval) = NULL; ;}
+ break;
+
+ case 20:
+#line 169 "OSUnserialize.y"
+ { (yyval) = (yyvsp[(2) - (3)]); ;}
+ break;
+
+ case 21:
+#line 172 "OSUnserialize.y"
+ { (yyval) = NULL; ;}
+ break;
+
+ case 22:
+#line 173 "OSUnserialize.y"
+ { (yyval) = (yyvsp[(2) - (3)]); ;}
+ break;
+
+ case 23:
+#line 176 "OSUnserialize.y"
+ { (yyval) = newObject();
+ (yyval)->object = (yyvsp[(1) - (1)]);
+ (yyval)->next = NULL;
+ (yyval)->prev = NULL;
+ ;}
+ break;
+
+ case 24:
+#line 181 "OSUnserialize.y"
+ { oo = newObject();
+ oo->object = (yyvsp[(3) - (3)]);
+ oo->next = (yyvsp[(1) - (3)]);
+ oo->prev = NULL;
+ (yyvsp[(1) - (3)])->prev = oo;
+ (yyval) = oo;
+ ;}
+ break;
+
+ case 25:
+#line 192 "OSUnserialize.y"
+ { (yyval) = (yyvsp[(1) - (3)]);
+ (yyval)->size = (yyvsp[(3) - (3)])->u.offset;
+ freeObject((yyvsp[(3) - (3)]));
+ ;}
+ break;
+
+
+/* Line 1267 of yacc.c. */
+#line 1555 "OSUnserialize.tab.c"
+ default: break;
+ }
+ 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:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if ! YYERROR_VERBOSE
+ 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;
+ }
+ }
+#endif
+ }
+
+
+
+ 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;
}
-
- YYDPRINTF((stderr, "Entering state %d\n", yystate));
-
- goto 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;
+ else
+ {
+ yydestruct ("Error: discarding",
+ yytoken, &yylval);
+ yychar = YYEMPTY;
}
-
- /* 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;
+ }
+
+ /* Else will try to reuse look-ahead 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 (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
}
- 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;
-
-
-/*-----------------------------.
- | 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 2:
-#line 151 "OSUnserialize.y"
- { parsedObject = (OSObject *)NULL; YYACCEPT;;}
- break;
-
- case 3:
-#line 152 "OSUnserialize.y"
- { parsedObject = (OSObject *)(yyvsp[(1) - (1)]); YYACCEPT;;}
- break;
-
- case 4:
-#line 153 "OSUnserialize.y"
- { yyerror("syntax error"); YYERROR;;}
- break;
-
- case 5:
-#line 156 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSDictionary((yyvsp[(1) - (1)]));;}
- break;
-
- case 6:
-#line 157 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSArray((yyvsp[(1) - (1)]));;}
- break;
-
- case 7:
-#line 158 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSSet((yyvsp[(1) - (1)]));;}
- break;
-
- case 8:
-#line 159 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSString((yyvsp[(1) - (1)]));;}
- break;
-
- case 9:
-#line 160 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSData((yyvsp[(1) - (1)]));;}
- break;
-
- case 10:
-#line 161 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSOffset((yyvsp[(1) - (1)]));;}
- break;
-
- case 11:
-#line 162 "OSUnserialize.y"
- { (yyval) = (object_t *)buildOSBoolean((yyvsp[(1) - (1)]));;}
- break;
-
- case 12:
-#line 163 "OSUnserialize.y"
- { (yyval) = (object_t *)retrieveObject((yyvsp[(2) - (2)])->u.offset);
- if ((yyval)) {
- ((OSObject *)(yyval))->retain();
- } else {
- yyerror("forward reference detected");
- YYERROR;
- }
- freeObject((yyvsp[(2) - (2)]));
- ;}
- break;
-
- case 13:
-#line 172 "OSUnserialize.y"
- { (yyval) = (yyvsp[(1) - (3)]);
- rememberObject((yyvsp[(3) - (3)])->u.offset, (yyvsp[(1) - (3)]));
- freeObject((yyvsp[(3) - (3)]));
- ;}
- break;
-
- case 14:
-#line 180 "OSUnserialize.y"
- { (yyval) = NULL;;}
- break;
-
- case 15:
-#line 181 "OSUnserialize.y"
- { (yyval) = (yyvsp[(2) - (3)]);;}
- break;
-
- case 17:
-#line 185 "OSUnserialize.y"
- { (yyvsp[(2) - (2)])->next = (yyvsp[(1) - (2)]); (yyvsp[(1) - (2)])->prev = (yyvsp[(2) - (2)]); (yyval) = (yyvsp[(2) - (2)]);;}
- break;
-
- case 18:
-#line 188 "OSUnserialize.y"
- { (yyval) = newObject();
- (yyval)->next = NULL;
- (yyval)->prev = NULL;
- (yyval)->u.key = (yyvsp[(1) - (4)]);
- (yyval)->object = (yyvsp[(3) - (4)]);
- ;}
- break;
-
- case 19:
-#line 198 "OSUnserialize.y"
- { (yyval) = NULL;;}
- break;
-
- case 20:
-#line 199 "OSUnserialize.y"
- { (yyval) = (yyvsp[(2) - (3)]);;}
- break;
-
- case 21:
-#line 202 "OSUnserialize.y"
- { (yyval) = NULL;;}
- break;
-
- case 22:
-#line 203 "OSUnserialize.y"
- { (yyval) = (yyvsp[(2) - (3)]);;}
- break;
-
- case 23:
-#line 206 "OSUnserialize.y"
- { (yyval) = newObject();
- (yyval)->object = (yyvsp[(1) - (1)]);
- (yyval)->next = NULL;
- (yyval)->prev = NULL;
- ;}
- break;
-
- case 24:
-#line 211 "OSUnserialize.y"
- { oo = newObject();
- oo->object = (yyvsp[(3) - (3)]);
- oo->next = (yyvsp[(1) - (3)]);
- oo->prev = NULL;
- (yyvsp[(1) - (3)])->prev = oo;
- (yyval) = oo;
- ;}
- break;
-
- case 25:
-#line 222 "OSUnserialize.y"
- { (yyval) = (yyvsp[(1) - (3)]);
- (yyval)->size = (yyvsp[(3) - (3)])->u.offset;
- freeObject((yyvsp[(3) - (3)]));
- ;}
- break;
-
-
-/* Line 1267 of yacc.c. */
-#line 1585 "OSUnserialize.tab.c"
- default: break;
- }
- 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:
- /* If not already recovering from an error, report this error. */
- if (!yyerrstatus) {
- ++yynerrs;
-#if !YYERROR_VERBOSE
- 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;
- }
- }
- }
-#endif
- }
-
-
-
- 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;
- }
- }
-
- /* Else will try to reuse look-ahead 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 (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;
- }
-
-
- yydestruct("Error: popping",
- yystos[yystate], yyvsp);
- YYPOPSTACK(1);
- yystate = *yyssp;
- YY_STACK_PRINT(yyss, yyssp);
- }
-
- if (yyn == YYFINAL) {
- YYACCEPT;
- }
-
- *++yyvsp = yylval;
-
-
- /* Shift the error token. */
- YY_SYMBOL_PRINT("Shifting", yystos[yyn], yyvsp, yylsp);
-
- yystate = yyn;
- goto yynewstate;
+ /* 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);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ *++yyvsp = yylval;
+
+
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+ 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);
- }
-#endif
- /* Make sure YYID is used. */
- return YYID(yyresult);
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+#endif
+ /* Make sure YYID is used. */
+ return YYID (yyresult);
}
-#line 243 "OSUnserialize.y"
-
-
-static int lineNumber = 0;
-static const char *parseBuffer;
-static int parseBufferIndex;
-
-#define currentChar() (parseBuffer[parseBufferIndex])
-#define nextChar() (parseBuffer[++parseBufferIndex])
-#define prevChar() (parseBuffer[parseBufferIndex - 1])
-
-#define isSpace(c) ((c) == ' ' || (c) == '\t')
-#define isAlpha(c) (((c) >= 'A' && (c) <= 'Z') || ((c) >= 'a' && (c) <= 'z'))
-#define isDigit(c) ((c) >= '0' && (c) <= '9')
-#define isAlphaDigit(c) ((c) >= 'a' && (c) <= 'f')
-#define isHexDigit(c) (isDigit(c) || isAlphaDigit(c))
-#define isAlphaNumeric(c) (isAlpha(c) || isDigit(c) || ((c) == '-'))
+#line 213 "OSUnserialize.y"
+
+
+static int lineNumber = 0;
+static const char *parseBuffer;
+static int parseBufferIndex;
+
+#define currentChar() (parseBuffer[parseBufferIndex])
+#define nextChar() (parseBuffer[++parseBufferIndex])
+#define prevChar() (parseBuffer[parseBufferIndex - 1])
+
+#define isSpace(c) ((c) == ' ' || (c) == '\t')
+#define isAlpha(c) (((c) >= 'A' && (c) <= 'Z') || ((c) >= 'a' && (c) <= 'z'))
+#define isDigit(c) ((c) >= '0' && (c) <= '9')
+#define isAlphaDigit(c) ((c) >= 'a' && (c) <= 'f')
+#define isHexDigit(c) (isDigit(c) || isAlphaDigit(c))
+#define isAlphaNumeric(c) (isAlpha(c) || isDigit(c) || ((c) == '-'))
static char yyerror_message[128];
@@ -1877,26 +1850,16 @@
{
int c;
- if (parseBufferIndex == 0) {
- lineNumber = 1;
- }
-
-top:
+ if (parseBufferIndex == 0) lineNumber = 1;
+
+ top:
c = currentChar();
/* skip white space */
- if (isSpace(c)) {
- while ((c = nextChar()) != 0 && isSpace(c)) {
- }
- }
- ;
+ if (isSpace(c)) while ((c = nextChar()) != 0 && isSpace(c)) {};
/* skip over comments */
- if (c == '#') {
- while ((c = nextChar()) != 0 && c != '\n') {
- }
- }
- ;
+ if (c == '#') while ((c = nextChar()) != 0 && c != '\n') {};
/* keep track of line number, don't return \n's */
if (c == '\n') {
@@ -1909,36 +1872,18 @@
if (c == '.') {
bool boolean = false;
if (nextChar() == 't') {
- if (nextChar() != 'r') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 'u') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 'e') {
- return SYNTAX_ERROR;
- }
+ if (nextChar() != 'r') return SYNTAX_ERROR;
+ if (nextChar() != 'u') return SYNTAX_ERROR;
+ if (nextChar() != 'e') return SYNTAX_ERROR;
boolean = true;
} else {
- if (currentChar() != 'f') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 'a') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 'l') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 's') {
- return SYNTAX_ERROR;
- }
- if (nextChar() != 'e') {
- return SYNTAX_ERROR;
- }
+ if (currentChar() != 'f') return SYNTAX_ERROR;
+ if (nextChar() != 'a') return SYNTAX_ERROR;
+ if (nextChar() != 'l') return SYNTAX_ERROR;
+ if (nextChar() != 's') return SYNTAX_ERROR;
+ if (nextChar() != 'e') return SYNTAX_ERROR;
}
- if (nextChar() != '.') {
- return SYNTAX_ERROR;
- }
+ if (nextChar() != '.') return SYNTAX_ERROR;
/* skip over dot */
(void)nextChar();
@@ -1953,14 +1898,14 @@
start = parseBufferIndex;
/* find end of string */
- while (isAlphaNumeric(c)) {
+ while (isAlphaNumeric(c)) {
c = nextChar();
}
length = parseBufferIndex - start;
/* copy to null terminated buffer */
tempString = (char *)malloc(length + 1);
- if (tempString == NULL) {
+ if (tempString == 0) {
printf("OSUnserialize: can't alloc temp memory\n");
return 0;
}
@@ -1976,37 +1921,31 @@
char * tempString;
char quoteChar = c;
- start = parseBufferIndex + 1; // skip quote
+ start = parseBufferIndex + 1; // skip quote
/* find end of string, line, buffer */
while ((c = nextChar()) != quoteChar) {
- if (c == '\\') {
- c = nextChar();
- }
- if (c == '\n') {
- lineNumber++;
- }
- if (c == 0) {
- return SYNTAX_ERROR;
- }
+ if (c == '\\') c = nextChar();
+ if (c == '\n') lineNumber++;
+ if (c == 0) return SYNTAX_ERROR;
}
length = parseBufferIndex - start;
/* skip over trailing quote */
(void)nextChar();
/* copy to null terminated buffer */
tempString = (char *)malloc(length + 1);
- if (tempString == NULL) {
+ if (tempString == 0) {
printf("OSUnserialize: can't alloc temp memory\n");
return 0;
}
int to = 0;
- for (int from = start; from < parseBufferIndex; from++) {
+ for (int from=start; from < parseBufferIndex; from++) {
// hack - skip over backslashes
if (parseBuffer[from] == '\\') {
length--;
continue;
}
- tempString[to] = parseBuffer[from];
+ tempString[to] = parseBuffer[from];
to++;
}
tempString[length] = 0;
@@ -2015,7 +1954,8 @@
}
/* process numbers */
- if (isDigit(c)) {
+ if (isDigit (c))
+ {
unsigned long long n = 0;
int base = 10;
@@ -2027,12 +1967,12 @@
}
}
if (base == 10) {
- while (isDigit(c)) {
+ while(isDigit(c)) {
n = (n * base + c - '0');
c = nextChar();
}
} else {
- while (isHexDigit(c)) {
+ while(isHexDigit(c)) {
if (isDigit(c)) {
n = (n * base + c - '0');
} else {
@@ -2044,30 +1984,22 @@
yylval = newObject();
yylval->u.offset = n;
-
+
return NUMBER;
}
#define OSDATA_ALLOC_SIZE 4096
-
+
/* process data */
if (c == '<') {
unsigned char *d, *start, *lastStart;
- size_t buflen = OSDATA_ALLOC_SIZE;
- start = lastStart = d = (unsigned char *)malloc(buflen);
- c = nextChar(); // skip over '<'
+ start = lastStart = d = (unsigned char *)malloc(OSDATA_ALLOC_SIZE);
+ c = nextChar(); // skip over '<'
while (c != 0 && c != '>') {
- if (isSpace(c)) {
- while ((c = nextChar()) != 0 && isSpace(c)) {
- }
- }
- ;
- if (c == '#') {
- while ((c = nextChar()) != 0 && c != '\n') {
- }
- }
- ;
+
+ if (isSpace(c)) while ((c = nextChar()) != 0 && isSpace(c)) {};
+ if (c == '#') while ((c = nextChar()) != 0 && c != '\n') {};
if (c == '\n') {
lineNumber++;
c = nextChar();
@@ -2075,9 +2007,7 @@
}
// get high nibble
- if (!isHexDigit(c)) {
- break;
- }
+ if (!isHexDigit(c)) break;
if (isDigit(c)) {
*d = (c - '0') << 4;
} else {
@@ -2086,26 +2016,23 @@
// get low nibble
c = nextChar();
- if (!isHexDigit(c)) {
- break;
- }
+ if (!isHexDigit(c)) break;
if (isDigit(c)) {
*d |= c - '0';
} else {
*d |= 0xa + (c - 'a');
}
-
+
d++;
if ((d - lastStart) >= OSDATA_ALLOC_SIZE) {
int oldsize = d - start;
- assert(buflen == oldsize);
- start = (unsigned char *)realloc(start, oldsize, buflen);
+ start = (unsigned char *)realloc(start, oldsize + OSDATA_ALLOC_SIZE);
d = lastStart = start + oldsize;
}
c = nextChar();
}
- if (c != '>') {
- safe_free(start, buflen);
+ if (c != '>' ) {
+ free(start);
return SYNTAX_ERROR;
}
@@ -2114,7 +2041,7 @@
yylval->object = start;
yylval->size = d - start;
- (void)nextChar(); // skip over '>'
+ (void)nextChar(); // skip over '>'
return DATA;
}
@@ -2138,7 +2065,7 @@
#if DEBUG
debugUnserializeAllocCount++;
#endif
- return malloc_type(object_t);
+ return (object_t *)malloc(sizeof(object_t));
}
void
@@ -2147,12 +2074,12 @@
#if DEBUG
debugUnserializeAllocCount--;
#endif
- free_type(object_t, o);
+ free(o);
}
static OSDictionary *tags;
-static void
+static void
rememberObject(int tag, object_t *o)
{
char key[16];
@@ -2192,7 +2119,7 @@
// XXX the evil frontdoor
d->setObject((OSSymbol *)o->u.key, (OSObject *)o->object);
} else {
- // If it isn't a symbol, I hope it's a string!
+ // If it isn't a symbol, I hope it's a string!
d->setObject((OSString *)o->u.key, (OSObject *)o->object);
}
#else
@@ -2248,7 +2175,7 @@
{
OSString *s = OSString::withCString((char *)o);
- safe_free(o, strlen((char *)o) + 1);
+ free(o);
return s;
};
@@ -2263,7 +2190,7 @@
} else {
d = OSData::withCapacity(0);
}
- safe_free(o->object, o->size);
+ free(o->object);
freeObject(o);
return d;
};
@@ -2287,7 +2214,7 @@
#include <kern/locks.h>
__END_DECLS
-static lck_mtx_t * lock = 0;
+static lck_mtx_t *lock = 0;
extern lck_grp_t *IOLockGroup;
OSObject*
@@ -2300,40 +2227,36 @@
lck_mtx_lock(lock);
} else {
lck_mtx_lock(lock);
+
}
#if DEBUG
debugUnserializeAllocCount = 0;
#endif
- yyerror_message[0] = 0; //just in case
+ yyerror_message[0] = 0; //just in case
parseBuffer = buffer;
parseBufferIndex = 0;
tags = OSDictionary::withCapacity(128);
if (yyparse() == 0) {
object = parsedObject;
- if (errorString) {
- *errorString = NULL;
- }
+ if (errorString) *errorString = 0;
} else {
- object = NULL;
- if (errorString) {
+ object = 0;
+ if (errorString)
*errorString = OSString::withCString(yyerror_message);
- }
}
tags->release();
#if DEBUG
if (debugUnserializeAllocCount) {
- printf("OSUnserialize: allocation check failed, count = %d.\n",
- debugUnserializeAllocCount);
+ printf("OSUnserialize: allocation check failed, count = %d.\n",
+ debugUnserializeAllocCount);
}
#endif
lck_mtx_unlock(lock);
return object;
}
-
-#endif // not __clang_analyzer__
//
@@ -2349,3 +2272,4 @@
//
//
//
+