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authorBrad King <brad.king@kitware.com>2008-12-17 13:24:35 (GMT)
committerBrad King <brad.king@kitware.com>2008-12-17 13:24:35 (GMT)
commit625ef26163451686a68b092d672e79c3e2b80e1e (patch)
treecaf361740e62c2e9e727d13f84bb7dc21be59545 /Source/cmCommandArgumentParser.cxx
parent093cfc22f11ab014abe220e600e2d99c7a356851 (diff)
downloadCMake-625ef26163451686a68b092d672e79c3e2b80e1e.zip
CMake-625ef26163451686a68b092d672e79c3e2b80e1e.tar.gz
CMake-625ef26163451686a68b092d672e79c3e2b80e1e.tar.bz2
ENH: Allow most characters in ENV variable refs
The $ENV{VAR} syntax permits access to environment variables. This teaches CMake to recognize most characters in the VAR name since some environments may have variables with non-C-identifier characters.
Diffstat (limited to 'Source/cmCommandArgumentParser.cxx')
-rw-r--r--Source/cmCommandArgumentParser.cxx1056
1 files changed, 620 insertions, 436 deletions
diff --git a/Source/cmCommandArgumentParser.cxx b/Source/cmCommandArgumentParser.cxx
index f8c90ac..a9b8ef5 100644
--- a/Source/cmCommandArgumentParser.cxx
+++ b/Source/cmCommandArgumentParser.cxx
@@ -14,11 +14,12 @@
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
-/* A Bison parser, made by GNU Bison 2.1. */
+/* A Bison parser, made by GNU Bison 2.3. */
-/* Skeleton parser for Yacc-like parsing with Bison, Copyright (C) 1984,
- 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation,
- Inc.
+/* 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
@@ -35,13 +36,21 @@
Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA. */
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
+/* 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. */
-/* Written by Richard Stallman by simplifying the original so called
- ``semantic'' parser. */
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+ simplifying the original so-called "semantic" parser. */
/* All symbols defined below should begin with yy or YY, to avoid
infringing on user name space. This should be done even for local
@@ -50,16 +59,11 @@
define necessary library symbols; they are noted "INFRINGES ON
USER NAME SPACE" below. */
-/* turn off some warning as this is generated code */
-#if defined(_MSC_VER)
-# pragma warning ( disable : 4702 ) /* unreachable code */
-#endif
-
/* Identify Bison output. */
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.1"
+#define YYBISON_VERSION "2.3"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -86,31 +90,33 @@
/* Put the tokens into the symbol table, so that GDB and other debuggers
know about them. */
enum yytokentype {
- cal_NCURLY = 258,
- cal_DCURLY = 259,
- cal_DOLLAR = 260,
- cal_LCURLY = 261,
- cal_RCURLY = 262,
- cal_NAME = 263,
- cal_BSLASH = 264,
- cal_SYMBOL = 265,
- cal_AT = 266,
- cal_ERROR = 267,
- cal_ATNAME = 268
+ cal_ENVCURLY = 258,
+ cal_NCURLY = 259,
+ cal_DCURLY = 260,
+ cal_DOLLAR = 261,
+ cal_LCURLY = 262,
+ cal_RCURLY = 263,
+ cal_NAME = 264,
+ cal_BSLASH = 265,
+ cal_SYMBOL = 266,
+ cal_AT = 267,
+ cal_ERROR = 268,
+ cal_ATNAME = 269
};
#endif
/* Tokens. */
-#define cal_NCURLY 258
-#define cal_DCURLY 259
-#define cal_DOLLAR 260
-#define cal_LCURLY 261
-#define cal_RCURLY 262
-#define cal_NAME 263
-#define cal_BSLASH 264
-#define cal_SYMBOL 265
-#define cal_AT 266
-#define cal_ERROR 267
-#define cal_ATNAME 268
+#define cal_ENVCURLY 258
+#define cal_NCURLY 259
+#define cal_DCURLY 260
+#define cal_DOLLAR 261
+#define cal_LCURLY 262
+#define cal_RCURLY 263
+#define cal_NAME 264
+#define cal_BSLASH 265
+#define cal_SYMBOL 266
+#define cal_AT 267
+#define cal_ERROR 268
+#define cal_ATNAME 269
@@ -140,9 +146,7 @@ This file must be translated to C and modified to build everywhere.
Run bison like this:
- bison --yacc --name-prefix=cmCommandArgument_yy
- --defines=cmCommandArgumentParserTokens.h -ocmCommandArgumentParser.cxx
- cmCommandArgumentParser.y
+ bison --yacc --name-prefix=cmCommandArgument_yy --defines=cmCommandArgumentParserTokens.h -ocmCommandArgumentParser.cxx cmCommandArgumentParser.y
Modify cmCommandArgumentParser.cxx:
- remove TABs
@@ -183,9 +187,8 @@ YY_DECL;
static void cmCommandArgumentError(yyscan_t yyscanner, const char* message);
#define YYDEBUG 1
-// Set these high so that
-#define YYMAXDEPTH 100000
-#define YYINITDEPTH 10000
+//#define YYMAXDEPTH 100000
+//#define YYINITDEPTH 10000
/* Disable some warnings in the generated code. */
@@ -220,7 +223,7 @@ static void cmCommandArgumentError(yyscan_t yyscanner, const char* message);
# 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
@@ -232,23 +235,56 @@ typedef int YYSTYPE;
/* Copy the second part of user declarations. */
-/* Line 219 of yacc.c. */
-#line 195 "cmCommandArgumentParser.cxx"
+/* Line 216 of yacc.c. */
+#line 224 "cmCommandArgumentParser.cxx"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
-#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
-# define YYSIZE_T __SIZE_TYPE__
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
#endif
-#if ! defined (YYSIZE_T) && defined (size_t)
-# define YYSIZE_T size_t
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
#endif
-#if ! defined (YYSIZE_T) && (defined (__STDC__) || defined (__cplusplus))
-# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-# define YYSIZE_T size_t
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
#endif
-#if ! defined (YYSIZE_T)
-# define YYSIZE_T unsigned int
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+# define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+# define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# else
+# define YYSIZE_T unsigned int
+# endif
#endif
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
#ifndef YY_
# if YYENABLE_NLS
# if ENABLE_NLS
@@ -261,7 +297,32 @@ typedef int YYSTYPE;
# endif
#endif
-#if ! defined (yyoverflow) || YYERROR_VERBOSE
+/* Suppress unused-variable warnings by "using" E. */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions. */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int i)
+#else
+static int
+YYID (i)
+ int i;
+#endif
+{
+ return i;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
/* The parser invokes alloca or malloc; define the necessary symbols. */
@@ -269,64 +330,76 @@ typedef int YYSTYPE;
# if YYSTACK_USE_ALLOCA
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
+# elif defined __BUILTIN_VA_ARG_INCR
+# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+# elif defined _AIX
+# define YYSTACK_ALLOC __alloca
+# elif defined _MSC_VER
+# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
-# if defined (__STDC__) || defined (__cplusplus)
+# 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 */
-# define YYINCLUDED_STDLIB_H
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
# endif
# endif
# endif
# endif
# ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
-# define YYSTACK_FREE(Ptr) do { /* empty */; } while (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. */
-# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2005 */
+# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
# endif
# else
# define YYSTACK_ALLOC YYMALLOC
# define YYSTACK_FREE YYFREE
# ifndef YYSTACK_ALLOC_MAXIMUM
-# define YYSTACK_ALLOC_MAXIMUM ((YYSIZE_T) -1)
+# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
-# ifdef __cplusplus
-extern "C" {
+# 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
+# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
-# if (! defined (malloc) && ! defined (YYINCLUDED_STDLIB_H) \
- && (defined (__STDC__) || defined (__cplusplus)))
+# 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 (YYINCLUDED_STDLIB_H) \
- && (defined (__STDC__) || defined (__cplusplus)))
+# 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
-# ifdef __cplusplus
-}
-# endif
# endif
-#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+#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
{
- short int yyss;
+ yytype_int16 yyss;
YYSTYPE yyvs;
};
@@ -336,13 +409,13 @@ union yyalloc
/* The size of an array large to enough to hold all stacks, each with
N elements. */
# define YYSTACK_BYTES(N) \
- ((N) * (sizeof (short int) + sizeof (YYSTYPE)) \
+ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
+ YYSTACK_GAP_MAXIMUM)
/* Copy COUNT objects from FROM to TO. The source and destination do
not overlap. */
# ifndef YYCOPY
-# if defined (__GNUC__) && 1 < __GNUC__
+# if defined __GNUC__ && 1 < __GNUC__
# define YYCOPY(To, From, Count) \
__builtin_memcpy (To, From, (Count) * sizeof (*(From)))
# else
@@ -353,7 +426,7 @@ union yyalloc
for (yyi = 0; yyi < (Count); yyi++) \
(To)[yyi] = (From)[yyi]; \
} \
- while (0)
+ while (YYID (0))
# endif
# endif
@@ -371,39 +444,33 @@ union yyalloc
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
- while (0)
+ while (YYID (0))
#endif
-#if defined (__STDC__) || defined (__cplusplus)
- typedef signed char yysigned_char;
-#else
- typedef short int yysigned_char;
-#endif
-
-/* YYFINAL -- State number of the termination state. */
-#define YYFINAL 21
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 25
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 25
+#define YYLAST 40
-/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 14
-/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 9
-/* YYNRULES -- Number of rules. */
-#define YYNRULES 21
-/* YYNRULES -- Number of states. */
-#define YYNSTATES 27
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 15
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 10
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 24
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 33
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
-#define YYMAXUTOK 268
+#define YYMAXUTOK 269
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
-static const unsigned char yytranslate[] =
+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,
@@ -431,107 +498,110 @@ static const unsigned char yytranslate[] =
2, 2, 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
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
};
#if YYDEBUG
/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
YYRHS. */
-static const unsigned char yyprhs[] =
+static const yytype_uint8 yyprhs[] =
{
0, 0, 3, 5, 7, 10, 11, 14, 16, 18,
- 20, 22, 24, 26, 28, 30, 34, 38, 40, 41,
- 44, 46
+ 20, 22, 24, 26, 28, 30, 34, 38, 42, 44,
+ 46, 49, 50, 53, 55
};
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yysigned_char yyrhs[] =
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yytype_int8 yyrhs[] =
{
- 15, 0, -1, 16, -1, 17, -1, 17, 9, -1,
- -1, 18, 17, -1, 19, -1, 20, -1, 8, -1,
- 11, -1, 5, -1, 6, -1, 7, -1, 10, -1,
- 3, 21, 7, -1, 4, 21, 7, -1, 13, -1,
- -1, 22, 21, -1, 8, -1, 20, -1
+ 16, 0, -1, 17, -1, 18, -1, 18, 10, -1,
+ -1, 19, 18, -1, 20, -1, 21, -1, 9, -1,
+ 12, -1, 6, -1, 7, -1, 8, -1, 11, -1,
+ 3, 22, 8, -1, 4, 23, 8, -1, 5, 23,
+ 8, -1, 14, -1, 23, -1, 11, 22, -1, -1,
+ 24, 23, -1, 9, -1, 21, -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
-static const unsigned char yyrline[] =
+static const yytype_uint8 yyrline[] =
{
- 0, 95, 95, 102, 107, 113, 117, 123, 128, 134,
- 139, 144, 149, 154, 159, 165, 171, 177, 183, 187,
- 193, 198
+ 0, 113, 113, 120, 125, 131, 135, 141, 146, 152,
+ 157, 162, 167, 172, 177, 183, 189, 195, 201, 207,
+ 212, 218, 222, 228, 233
};
#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", "$undefined", "cal_NCURLY", "cal_DCURLY", "\"$\"",
- "\"{\"", "\"}\"", "cal_NAME", "\"\\\\\"", "cal_SYMBOL", "\"@\"",
- "cal_ERROR", "cal_ATNAME", "$accept", "Start",
+ "$end", "error", "$undefined", "cal_ENVCURLY", "cal_NCURLY",
+ "cal_DCURLY", "\"$\"", "\"{\"", "\"}\"", "cal_NAME", "\"\\\\\"",
+ "cal_SYMBOL", "\"@\"", "cal_ERROR", "cal_ATNAME", "$accept", "Start",
"GoalWithOptionalBackSlash", "Goal", "String", "OuterText", "Variable",
- "MultipleIds", "ID", 0
+ "EnvVarName", "MultipleIds", "ID", 0
};
#endif
# ifdef YYPRINT
/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
token YYLEX-NUM. */
-static const unsigned short int yytoknum[] =
+static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 265, 266, 267, 268
+ 265, 266, 267, 268, 269
};
# endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const unsigned char yyr1[] =
+static const yytype_uint8 yyr1[] =
{
- 0, 14, 15, 16, 16, 17, 17, 18, 18, 19,
- 19, 19, 19, 19, 19, 20, 20, 20, 21, 21,
- 22, 22
+ 0, 15, 16, 17, 17, 18, 18, 19, 19, 20,
+ 20, 20, 20, 20, 20, 21, 21, 21, 21, 22,
+ 22, 23, 23, 24, 24
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const unsigned char yyr2[] =
+static const yytype_uint8 yyr2[] =
{
0, 2, 1, 1, 2, 0, 2, 1, 1, 1,
- 1, 1, 1, 1, 1, 3, 3, 1, 0, 2,
- 1, 1
+ 1, 1, 1, 1, 1, 3, 3, 3, 1, 1,
+ 2, 0, 2, 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. */
-static const unsigned char yydefact[] =
+static const yytype_uint8 yydefact[] =
{
- 5, 18, 18, 11, 12, 13, 9, 14, 10, 17,
- 0, 2, 3, 5, 7, 8, 20, 21, 0, 18,
- 0, 1, 4, 6, 15, 19, 16
+ 5, 21, 21, 21, 11, 12, 13, 9, 14, 10,
+ 18, 0, 2, 3, 5, 7, 8, 23, 21, 24,
+ 0, 19, 21, 0, 0, 1, 4, 6, 20, 15,
+ 22, 16, 17
};
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yysigned_char yydefgoto[] =
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int8 yydefgoto[] =
{
- -1, 10, 11, 12, 13, 14, 17, 18, 19
+ -1, 11, 12, 13, 14, 15, 19, 20, 21, 22
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
#define YYPACT_NINF -3
-static const yysigned_char yypact[] =
+static const yytype_int8 yypact[] =
{
- -1, 12, 12, -3, -3, -3, -3, -3, -3, -3,
- 8, -3, 2, -1, -3, -3, -3, -3, 6, 12,
- 11, -3, -3, -3, -3, -3, -3
+ 0, 14, 26, 26, -3, -3, -3, -3, -3, -3,
+ -3, 10, -3, 3, 0, -3, -3, -3, 14, -3,
+ 7, -3, 26, 13, 16, -3, -3, -3, -3, -3,
+ -3, -3, -3
};
/* YYPGOTO[NTERM-NUM]. */
-static const yysigned_char yypgoto[] =
+static const yytype_int8 yypgoto[] =
{
- -3, -3, -3, 9, -3, -3, 1, -2, -3
+ -3, -3, -3, 8, -3, -3, 2, 9, -2, -3
};
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
@@ -539,27 +609,32 @@ static const yysigned_char yypgoto[] =
number is the opposite. If zero, do what YYDEFACT says.
If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -1
-static const unsigned char yytable[] =
+static const yytype_uint8 yytable[] =
{
- 20, 15, 1, 2, 3, 4, 5, 6, 21, 7,
- 8, 22, 9, 24, 15, 1, 2, 25, 26, 0,
- 16, 0, 23, 0, 0, 9
+ 23, 24, 16, 1, 2, 3, 4, 5, 6, 7,
+ 25, 8, 9, 26, 10, 29, 16, 1, 2, 3,
+ 30, 31, 27, 17, 32, 18, 0, 28, 10, 1,
+ 2, 3, 0, 0, 0, 17, 0, 0, 0, 0,
+ 10
};
-static const yysigned_char yycheck[] =
+static const yytype_int8 yycheck[] =
{
- 2, 0, 3, 4, 5, 6, 7, 8, 0, 10,
- 11, 9, 13, 7, 13, 3, 4, 19, 7, -1,
- 8, -1, 13, -1, -1, 13
+ 2, 3, 0, 3, 4, 5, 6, 7, 8, 9,
+ 0, 11, 12, 10, 14, 8, 14, 3, 4, 5,
+ 22, 8, 14, 9, 8, 11, -1, 18, 14, 3,
+ 4, 5, -1, -1, -1, 9, -1, -1, -1, -1,
+ 14
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
-static const unsigned char yystos[] =
+static const yytype_uint8 yystos[] =
{
- 0, 3, 4, 5, 6, 7, 8, 10, 11, 13,
- 15, 16, 17, 18, 19, 20, 8, 20, 21, 22,
- 21, 0, 9, 17, 7, 21, 7
+ 0, 3, 4, 5, 6, 7, 8, 9, 11, 12,
+ 14, 16, 17, 18, 19, 20, 21, 9, 11, 21,
+ 22, 23, 24, 23, 23, 0, 10, 18, 22, 8,
+ 23, 8, 8
};
#define yyerrok (yyerrstatus = 0)
@@ -587,7 +662,7 @@ do \
yychar = (Token); \
yylval = (Value); \
yytoken = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
+ YYPOPSTACK (1); \
goto yybackup; \
} \
else \
@@ -595,7 +670,7 @@ do \
yyerror (YY_("syntax error: cannot back up")); \
YYERROR; \
} \
-while (0)
+while (YYID (0))
#define YYTERROR 1
@@ -610,7 +685,7 @@ while (0)
#ifndef YYLLOC_DEFAULT
# define YYLLOC_DEFAULT(Current, Rhs, N) \
do \
- if (N) \
+ if (YYID (N)) \
{ \
(Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
(Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
@@ -624,7 +699,7 @@ while (0)
(Current).first_column = (Current).last_column = \
YYRHSLOC (Rhs, 0).last_column; \
} \
- while (0)
+ while (YYID (0))
#endif
@@ -664,36 +739,96 @@ while (0)
do { \
if (yydebug) \
YYFPRINTF Args; \
-} while (0)
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
-do { \
- if (yydebug) \
- { \
- YYFPRINTF (stderr, "%s ", Title); \
- yysymprint (stderr, \
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
Type, Value); \
- YYFPRINTF (stderr, "\n"); \
- } \
-} while (0)
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+#endif
+{
+ if (!yyvaluep)
+ return;
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+ YYUSE (yyoutput);
+# endif
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+#endif
+{
+ if (yytype < YYNTOKENS)
+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+ else
+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+ yy_symbol_value_print (yyoutput, yytype, yyvaluep);
+ YYFPRINTF (yyoutput, ")");
+}
/*------------------------------------------------------------------.
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
| TOP (included). |
`------------------------------------------------------------------*/
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
static void
-yy_stack_print (short int *bottom, short int *top)
+yy_stack_print (yytype_int16 *bottom, yytype_int16 *top)
#else
static void
yy_stack_print (bottom, top)
- short int *bottom;
- short int *top;
+ yytype_int16 *bottom;
+ yytype_int16 *top;
#endif
{
YYFPRINTF (stderr, "Stack now");
- for (/* Nothing. */; bottom <= top; ++bottom)
+ for (; bottom <= top; ++bottom)
YYFPRINTF (stderr, " %d", *bottom);
YYFPRINTF (stderr, "\n");
}
@@ -702,37 +837,45 @@ yy_stack_print (bottom, top)
do { \
if (yydebug) \
yy_stack_print ((Bottom), (Top)); \
-} while (0)
+} while (YYID (0))
/*------------------------------------------------.
| Report that the YYRULE is going to be reduced. |
`------------------------------------------------*/
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
static void
-yy_reduce_print (int yyrule)
+yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
#else
static void
-yy_reduce_print (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), ",
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
yyrule - 1, yylno);
- /* Print the symbols being reduced, and their result. */
- for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
- YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
- YYFPRINTF (stderr, "-> %s\n", yytname[yyr1[yyrule]]);
+ /* 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) \
- yy_reduce_print (Rule); \
-} while (0)
+ yy_reduce_print (yyvsp, Rule); \
+} while (YYID (0))
/* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */
@@ -766,42 +909,44 @@ int yydebug;
#if YYERROR_VERBOSE
# ifndef yystrlen
-# if defined (__GLIBC__) && defined (_STRING_H)
+# if defined __GLIBC__ && defined _STRING_H
# define yystrlen strlen
# else
/* Return the length of YYSTR. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
static YYSIZE_T
-# if defined (__STDC__) || defined (__cplusplus)
yystrlen (const char *yystr)
-# else
+#else
+static YYSIZE_T
yystrlen (yystr)
- const char *yystr;
-# endif
+ const char *yystr;
+#endif
{
- const char *yys = yystr;
-
- while (*yys++ != '\0')
+ YYSIZE_T yylen;
+ for (yylen = 0; yystr[yylen]; yylen++)
continue;
-
- return yys - yystr - 1;
+ return yylen;
}
# endif
# endif
# ifndef yystpcpy
-# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
# define yystpcpy stpcpy
# else
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
YYDEST. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
static char *
-# if defined (__STDC__) || defined (__cplusplus)
yystpcpy (char *yydest, const char *yysrc)
-# else
+#else
+static char *
yystpcpy (yydest, yysrc)
- char *yydest;
- const char *yysrc;
-# endif
+ char *yydest;
+ const char *yysrc;
+#endif
{
char *yyd = yydest;
const char *yys = yysrc;
@@ -827,7 +972,7 @@ yytnamerr (char *yyres, const char *yystr)
{
if (*yystr == '"')
{
- size_t yyn = 0;
+ YYSIZE_T yyn = 0;
char const *yyp = yystr;
for (;;)
@@ -862,53 +1007,123 @@ yytnamerr (char *yyres, const char *yystr)
}
# endif
-#endif /* YYERROR_VERBOSE */
-
-
-
-#if YYDEBUG
-/*--------------------------------.
-| Print this symbol on YYOUTPUT. |
-`--------------------------------*/
-
-#if defined (__STDC__) || defined (__cplusplus)
-static void
-yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
-#else
-static void
-yysymprint (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE *yyvaluep;
-#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. */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
{
- /* Pacify ``unused variable'' warnings. */
- (void) yyvaluep;
+ int yyn = yypact[yystate];
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+ if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+ return 0;
else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+ {
+ 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");
+# 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;
-# ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# endif
- switch (yytype)
- {
- default:
- break;
+ 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;
}
- YYFPRINTF (yyoutput, ")");
}
+#endif /* YYERROR_VERBOSE */
+
-#endif /* ! YYDEBUG */
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
`-----------------------------------------------*/
-#if defined (__STDC__) || defined (__cplusplus)
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
#else
@@ -919,8 +1134,7 @@ yydestruct (yymsg, yytype, yyvaluep)
YYSTYPE *yyvaluep;
#endif
{
- /* Pacify ``unused variable'' warnings. */
- (void) yyvaluep;
+ YYUSE (yyvaluep);
if (!yymsg)
yymsg = "Deleting";
@@ -938,13 +1152,13 @@ yydestruct (yymsg, yytype, yyvaluep)
/* Prevent warnings from -Wmissing-prototypes. */
#ifdef YYPARSE_PARAM
-# if defined (__STDC__) || defined (__cplusplus)
+#if defined __STDC__ || defined __cplusplus
int yyparse (void *YYPARSE_PARAM);
-# else
+#else
int yyparse ();
-# endif
+#endif
#else /* ! YYPARSE_PARAM */
-#if defined (__STDC__) || defined (__cplusplus)
+#if defined __STDC__ || defined __cplusplus
int yyparse (void);
#else
int yyparse ();
@@ -961,20 +1175,24 @@ int yyparse ();
`----------*/
#ifdef YYPARSE_PARAM
-# if defined (__STDC__) || defined (__cplusplus)
-int yyparse (void *YYPARSE_PARAM)
-# else
-int yyparse (YYPARSE_PARAM)
- void *YYPARSE_PARAM;
-# endif
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+ void *YYPARSE_PARAM;
+#endif
#else /* ! YYPARSE_PARAM */
-#if defined (__STDC__) || defined (__cplusplus)
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
int
yyparse (void)
#else
int
yyparse ()
- ;
+
#endif
#endif
{
@@ -994,6 +1212,12 @@ int yynerrs;
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,
@@ -1004,9 +1228,9 @@ int yynerrs;
to reallocate them elsewhere. */
/* The state stack. */
- short int yyssa[YYINITDEPTH];
- short int *yyss = yyssa;
- short int *yyssp;
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss = yyssa;
+ yytype_int16 *yyssp;
/* The semantic value stack. */
YYSTYPE yyvsa[YYINITDEPTH];
@@ -1015,7 +1239,7 @@ int yynerrs;
-#define YYPOPSTACK (yyvsp--, yyssp--)
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
YYSIZE_T yystacksize = YYINITDEPTH;
@@ -1024,9 +1248,9 @@ int yynerrs;
YYSTYPE yyval;
- /* When reducing, the number of symbols on the RHS of the reduced
- rule. */
- int yylen;
+ /* 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"));
@@ -1050,8 +1274,7 @@ int yynerrs;
`------------------------------------------------------------*/
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.
- */
+ have just been pushed. So pushing a state here evens the stacks. */
yyssp++;
yysetstate:
@@ -1064,11 +1287,11 @@ int yynerrs;
#ifdef yyoverflow
{
- /* Give user a chance to reallocate the stack. Use copies of
+ /* 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;
- short int *yyss1 = yyss;
+ yytype_int16 *yyss1 = yyss;
/* Each stack pointer address is followed by the size of the
@@ -1096,7 +1319,7 @@ int yynerrs;
yystacksize = YYMAXDEPTH;
{
- short int *yyss1 = yyss;
+ yytype_int16 *yyss1 = yyss;
union yyalloc *yyptr =
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
@@ -1131,12 +1354,10 @@ int yynerrs;
`-----------*/
yybackup:
-/* Do appropriate processing given the current state. */
-/* Read a look-ahead token if we need one and don't already have one. */
-/* yyresume: */
+ /* 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;
@@ -1178,22 +1399,21 @@ yybackup:
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 token being shifted unless it is eof. */
+ /* Discard the shifted token unless it is eof. */
if (yychar != YYEOF)
yychar = YYEMPTY;
+ yystate = yyn;
*++yyvsp = yylval;
-
- /* Count tokens shifted since error; after three, turn off error
- status. */
- if (yyerrstatus)
- yyerrstatus--;
-
- yystate = yyn;
goto yynewstate;
@@ -1229,162 +1449,179 @@ yyreduce:
switch (yyn)
{
case 2:
-#line 96 "cmCommandArgumentParser.y"
+#line 114 "cmCommandArgumentParser.y"
{
(yyval.str) = 0;
- yyGetParser->SetResult((yyvsp[0].str));
+ yyGetParser->SetResult((yyvsp[(1) - (1)].str));
}
break;
case 3:
-#line 103 "cmCommandArgumentParser.y"
+#line 121 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 4:
-#line 108 "cmCommandArgumentParser.y"
+#line 126 "cmCommandArgumentParser.y"
{
- (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
+ (yyval.str) = yyGetParser->CombineUnions((yyvsp[(1) - (2)].str), (yyvsp[(2) - (2)].str));
}
break;
case 5:
-#line 113 "cmCommandArgumentParser.y"
+#line 131 "cmCommandArgumentParser.y"
{
(yyval.str) = 0;
}
break;
case 6:
-#line 118 "cmCommandArgumentParser.y"
+#line 136 "cmCommandArgumentParser.y"
{
- (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
+ (yyval.str) = yyGetParser->CombineUnions((yyvsp[(1) - (2)].str), (yyvsp[(2) - (2)].str));
}
break;
case 7:
-#line 124 "cmCommandArgumentParser.y"
+#line 142 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 8:
-#line 129 "cmCommandArgumentParser.y"
+#line 147 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 9:
-#line 135 "cmCommandArgumentParser.y"
+#line 153 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 10:
-#line 140 "cmCommandArgumentParser.y"
+#line 158 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 11:
-#line 145 "cmCommandArgumentParser.y"
+#line 163 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 12:
-#line 150 "cmCommandArgumentParser.y"
+#line 168 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 13:
-#line 155 "cmCommandArgumentParser.y"
+#line 173 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 14:
-#line 160 "cmCommandArgumentParser.y"
+#line 178 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 15:
-#line 166 "cmCommandArgumentParser.y"
+#line 184 "cmCommandArgumentParser.y"
{
- (yyval.str) =
- yyGetParser->ExpandSpecialVariable((yyvsp[-2].str),(yyvsp[-1].str));
- //std::cerr << __LINE__ << " here: [" << $<str>1 << "] [" << $<str>2 << "]
- //[" << $<str>3 << "]" << std::endl;
+ (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[(1) - (3)].str),(yyvsp[(2) - (3)].str));
+ //std::cerr << __LINE__ << " here: [" << $<str>1 << "] [" << $<str>2 << "] [" << $<str>3 << "]" << std::endl;
}
break;
case 16:
-#line 172 "cmCommandArgumentParser.y"
+#line 190 "cmCommandArgumentParser.y"
{
- (yyval.str) = yyGetParser->ExpandVariable((yyvsp[-1].str));
- //std::cerr << __LINE__ << " here: [" << $<str>1 << "] [" << $<str>2 << "]
- //[" << $<str>3 << "]" << std::endl;
+ (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[(1) - (3)].str),(yyvsp[(2) - (3)].str));
+ //std::cerr << __LINE__ << " here: [" << $<str>1 << "] [" << $<str>2 << "] [" << $<str>3 << "]" << std::endl;
}
break;
case 17:
-#line 178 "cmCommandArgumentParser.y"
+#line 196 "cmCommandArgumentParser.y"
{
- (yyval.str) = yyGetParser->ExpandVariableForAt((yyvsp[0].str));
+ (yyval.str) = yyGetParser->ExpandVariable((yyvsp[(2) - (3)].str));
+ //std::cerr << __LINE__ << " here: [" << $<str>1 << "] [" << $<str>2 << "] [" << $<str>3 << "]" << std::endl;
}
break;
case 18:
-#line 183 "cmCommandArgumentParser.y"
+#line 202 "cmCommandArgumentParser.y"
{
- (yyval.str) = 0;
+ (yyval.str) = yyGetParser->ExpandVariableForAt((yyvsp[(1) - (1)].str));
}
break;
case 19:
-#line 188 "cmCommandArgumentParser.y"
+#line 208 "cmCommandArgumentParser.y"
{
- (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
+ (yyval.str) = (yyvsp[(1) - (1)].str);
}
break;
case 20:
-#line 194 "cmCommandArgumentParser.y"
+#line 213 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = (yyvsp[(1) - (2)].str);
}
break;
case 21:
-#line 199 "cmCommandArgumentParser.y"
+#line 218 "cmCommandArgumentParser.y"
{
- (yyval.str) = (yyvsp[0].str);
+ (yyval.str) = 0;
}
break;
+ case 22:
+#line 223 "cmCommandArgumentParser.y"
+ {
+ (yyval.str) = yyGetParser->CombineUnions((yyvsp[(1) - (2)].str), (yyvsp[(2) - (2)].str));
+}
+ break;
- default: break;
- }
+ case 23:
+#line 229 "cmCommandArgumentParser.y"
+ {
+ (yyval.str) = (yyvsp[(1) - (1)].str);
+}
+ break;
+
+ case 24:
+#line 234 "cmCommandArgumentParser.y"
+ {
+ (yyval.str) = (yyvsp[(1) - (1)].str);
+}
+ break;
-/* Line 1126 of yacc.c. */
-#line 1338 "cmCommandArgumentParser.cxx"
-
- yyvsp -= yylen;
- yyssp -= yylen;
+/* Line 1267 of yacc.c. */
+#line 1603 "cmCommandArgumentParser.cxx"
+ default: break;
+ }
+ YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+ YYPOPSTACK (yylen);
+ yylen = 0;
YY_STACK_PRINT (yyss, yyssp);
*++yyvsp = yyval;
@@ -1413,110 +1650,41 @@ yyerrlab:
if (!yyerrstatus)
{
++yynerrs;
-#if YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (YYPACT_NINF < yyn && yyn < YYLAST)
- {
- int yytype = YYTRANSLATE (yychar);
- YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
- YYSIZE_T yysize = yysize0;
- YYSIZE_T yysize1;
- int yysize_overflow = 0;
- char *yymsg = 0;
-# define 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");
-#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;
- 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 ! 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
{
- 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;
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
}
+ }
- yyf = YY_(yyformat);
- yysize1 = yysize + yystrlen (yyf);
- yysize_overflow |= yysize1 < yysize;
- yysize = yysize1;
-
- if (!yysize_overflow && yysize <= YYSTACK_ALLOC_MAXIMUM)
- yymsg = (char *) YYSTACK_ALLOC (yysize);
- if (yymsg)
- {
- /* Avoid sprintf, as that infringes on the user's name space.
- Don't have undefined behavior even if the translation
- produced a string with the wrong number of "%s"s. */
- char *yyp = yymsg;
- int yyi = 0;
- while ((*yyp = *yyf))
- {
- if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
- {
- yyp += yytnamerr (yyp, yyarg[yyi++]);
- yyf += 2;
- }
- else
- {
- yyp++;
- yyf++;
- }
- }
- yyerror (yymsg);
- YYSTACK_FREE (yymsg);
- }
- else
- {
- yyerror (YY_("syntax error"));
+ if (0 < yysize && yysize <= yymsg_alloc)
+ {
+ (void) yysyntax_error (yymsg, yystate, yychar);
+ yyerror (yymsg);
+ }
+ else
+ {
+ yyerror (YY_("syntax error"));
+ if (yysize != 0)
goto yyexhaustedlab;
- }
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror (YY_("syntax error"));
+ }
+ }
+#endif
}
@@ -1534,7 +1702,8 @@ yyerrlab:
}
else
{
- yydestruct ("Error: discarding", yytoken, &yylval);
+ yydestruct ("Error: discarding",
+ yytoken, &yylval);
yychar = YYEMPTY;
}
}
@@ -1552,11 +1721,14 @@ yyerrorlab:
/* Pacify compilers like GCC when the user code never invokes
YYERROR and the label yyerrorlab therefore never appears in user
code. */
- if (0)
+ if (/*CONSTCOND*/ 0)
goto yyerrorlab;
-yyvsp -= yylen;
- yyssp -= yylen;
+ /* 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;
@@ -1586,8 +1758,9 @@ yyerrlab1:
YYABORT;
- yydestruct ("Error: popping", yystos[yystate], yyvsp);
- YYPOPSTACK;
+ yydestruct ("Error: popping",
+ yystos[yystate], yyvsp);
+ YYPOPSTACK (1);
yystate = *yyssp;
YY_STACK_PRINT (yyss, yyssp);
}
@@ -1598,7 +1771,7 @@ yyerrlab1:
*++yyvsp = yylval;
- /* Shift the error token. */
+ /* Shift the error token. */
YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
yystate = yyn;
@@ -1633,21 +1806,30 @@ 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;
+ YYPOPSTACK (1);
}
#ifndef yyoverflow
if (yyss != yyssa)
YYSTACK_FREE (yyss);
#endif
- return yyresult;
+#if YYERROR_VERBOSE
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+#endif
+ /* Make sure YYID is used. */
+ return YYID (yyresult);
}
-#line 204 "cmCommandArgumentParser.y"
+#line 239 "cmCommandArgumentParser.y"
/* End of grammar */
@@ -1656,3 +1838,5 @@ void cmCommandArgumentError(yyscan_t yyscanner, const char* message)
{
yyGetParser->Error(message);
}
+
+