Source: Remove unused cmCommandArgument{Lexer,Parser}

These were used only for the CMP0053 OLD behavior, which has
now been removed.

Source/CMakeLists.txt

@@ -62,12 +62,6 @@ add_library(ManifestLib INTERFACE)
 add_library(
   CMakeLib
   # Lexers/Parsers
-  LexerParser/cmCommandArgumentLexer.cxx
-  LexerParser/cmCommandArgumentLexer.h
-  LexerParser/cmCommandArgumentLexer.in.l
-  LexerParser/cmCommandArgumentParser.cxx
-  LexerParser/cmCommandArgumentParserTokens.h
-  LexerParser/cmCommandArgumentParser.y
   LexerParser/cmDependsJavaLexer.cxx
   LexerParser/cmDependsJavaLexer.h
   LexerParser/cmDependsJavaLexer.in.l
@@ -141,7 +135,6 @@ add_library(
   cmCMakePresetsGraphReadJSONPackagePresets.cxx
   cmCMakePresetsGraphReadJSONTestPresets.cxx
   cmCMakePresetsGraphReadJSONWorkflowPresets.cxx
-  cmCommandArgumentParserHelper.cxx
   cmCommandLineArgument.h
   cmCommonTargetGenerator.cxx
   cmCommonTargetGenerator.h
@@ -1018,7 +1011,6 @@ if(CMake_BUILD_PCH)
     set_source_files_properties("LexerParser/cmFortranParser.cxx" PROPERTIES SKIP_PRECOMPILE_HEADERS ON)
   else()
     set_source_files_properties(
-      "LexerParser/cmCommandArgumentLexer.cxx"
       "LexerParser/cmGccDepfileLexer.cxx"
       "LexerParser/cmExprLexer.cxx"
       "LexerParser/cmDependsJavaLexer.cxx"

Source/LexerParser/cmCommandArgumentLexer.cxx

@@ -1,2246 +0,0 @@
-#include "cmStandardLexer.h"
-
-#define FLEXINT_H 1
-#define  YY_INT_ALIGNED short int
-
-/* A lexical scanner generated by flex */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 6
-#define YY_FLEX_SUBMINOR_VERSION 4
-#if YY_FLEX_SUBMINOR_VERSION > 0
-#define FLEX_BETA
-#endif
-
-#ifdef yy_create_buffer
-#define cmCommandArgument_yy_create_buffer_ALREADY_DEFINED
-#else
-#define yy_create_buffer cmCommandArgument_yy_create_buffer
-#endif
-
-#ifdef yy_delete_buffer
-#define cmCommandArgument_yy_delete_buffer_ALREADY_DEFINED
-#else
-#define yy_delete_buffer cmCommandArgument_yy_delete_buffer
-#endif
-
-#ifdef yy_scan_buffer
-#define cmCommandArgument_yy_scan_buffer_ALREADY_DEFINED
-#else
-#define yy_scan_buffer cmCommandArgument_yy_scan_buffer
-#endif
-
-#ifdef yy_scan_string
-#define cmCommandArgument_yy_scan_string_ALREADY_DEFINED
-#else
-#define yy_scan_string cmCommandArgument_yy_scan_string
-#endif
-
-#ifdef yy_scan_bytes
-#define cmCommandArgument_yy_scan_bytes_ALREADY_DEFINED
-#else
-#define yy_scan_bytes cmCommandArgument_yy_scan_bytes
-#endif
-
-#ifdef yy_init_buffer
-#define cmCommandArgument_yy_init_buffer_ALREADY_DEFINED
-#else
-#define yy_init_buffer cmCommandArgument_yy_init_buffer
-#endif
-
-#ifdef yy_flush_buffer
-#define cmCommandArgument_yy_flush_buffer_ALREADY_DEFINED
-#else
-#define yy_flush_buffer cmCommandArgument_yy_flush_buffer
-#endif
-
-#ifdef yy_load_buffer_state
-#define cmCommandArgument_yy_load_buffer_state_ALREADY_DEFINED
-#else
-#define yy_load_buffer_state cmCommandArgument_yy_load_buffer_state
-#endif
-
-#ifdef yy_switch_to_buffer
-#define cmCommandArgument_yy_switch_to_buffer_ALREADY_DEFINED
-#else
-#define yy_switch_to_buffer cmCommandArgument_yy_switch_to_buffer
-#endif
-
-#ifdef yypush_buffer_state
-#define cmCommandArgument_yypush_buffer_state_ALREADY_DEFINED
-#else
-#define yypush_buffer_state cmCommandArgument_yypush_buffer_state
-#endif
-
-#ifdef yypop_buffer_state
-#define cmCommandArgument_yypop_buffer_state_ALREADY_DEFINED
-#else
-#define yypop_buffer_state cmCommandArgument_yypop_buffer_state
-#endif
-
-#ifdef yyensure_buffer_stack
-#define cmCommandArgument_yyensure_buffer_stack_ALREADY_DEFINED
-#else
-#define yyensure_buffer_stack cmCommandArgument_yyensure_buffer_stack
-#endif
-
-#ifdef yylex
-#define cmCommandArgument_yylex_ALREADY_DEFINED
-#else
-#define yylex cmCommandArgument_yylex
-#endif
-
-#ifdef yyrestart
-#define cmCommandArgument_yyrestart_ALREADY_DEFINED
-#else
-#define yyrestart cmCommandArgument_yyrestart
-#endif
-
-#ifdef yylex_init
-#define cmCommandArgument_yylex_init_ALREADY_DEFINED
-#else
-#define yylex_init cmCommandArgument_yylex_init
-#endif
-
-#ifdef yylex_init_extra
-#define cmCommandArgument_yylex_init_extra_ALREADY_DEFINED
-#else
-#define yylex_init_extra cmCommandArgument_yylex_init_extra
-#endif
-
-#ifdef yylex_destroy
-#define cmCommandArgument_yylex_destroy_ALREADY_DEFINED
-#else
-#define yylex_destroy cmCommandArgument_yylex_destroy
-#endif
-
-#ifdef yyget_debug
-#define cmCommandArgument_yyget_debug_ALREADY_DEFINED
-#else
-#define yyget_debug cmCommandArgument_yyget_debug
-#endif
-
-#ifdef yyset_debug
-#define cmCommandArgument_yyset_debug_ALREADY_DEFINED
-#else
-#define yyset_debug cmCommandArgument_yyset_debug
-#endif
-
-#ifdef yyget_extra
-#define cmCommandArgument_yyget_extra_ALREADY_DEFINED
-#else
-#define yyget_extra cmCommandArgument_yyget_extra
-#endif
-
-#ifdef yyset_extra
-#define cmCommandArgument_yyset_extra_ALREADY_DEFINED
-#else
-#define yyset_extra cmCommandArgument_yyset_extra
-#endif
-
-#ifdef yyget_in
-#define cmCommandArgument_yyget_in_ALREADY_DEFINED
-#else
-#define yyget_in cmCommandArgument_yyget_in
-#endif
-
-#ifdef yyset_in
-#define cmCommandArgument_yyset_in_ALREADY_DEFINED
-#else
-#define yyset_in cmCommandArgument_yyset_in
-#endif
-
-#ifdef yyget_out
-#define cmCommandArgument_yyget_out_ALREADY_DEFINED
-#else
-#define yyget_out cmCommandArgument_yyget_out
-#endif
-
-#ifdef yyset_out
-#define cmCommandArgument_yyset_out_ALREADY_DEFINED
-#else
-#define yyset_out cmCommandArgument_yyset_out
-#endif
-
-#ifdef yyget_leng
-#define cmCommandArgument_yyget_leng_ALREADY_DEFINED
-#else
-#define yyget_leng cmCommandArgument_yyget_leng
-#endif
-
-#ifdef yyget_text
-#define cmCommandArgument_yyget_text_ALREADY_DEFINED
-#else
-#define yyget_text cmCommandArgument_yyget_text
-#endif
-
-#ifdef yyget_lineno
-#define cmCommandArgument_yyget_lineno_ALREADY_DEFINED
-#else
-#define yyget_lineno cmCommandArgument_yyget_lineno
-#endif
-
-#ifdef yyset_lineno
-#define cmCommandArgument_yyset_lineno_ALREADY_DEFINED
-#else
-#define yyset_lineno cmCommandArgument_yyset_lineno
-#endif
-
-#ifdef yyget_column
-#define cmCommandArgument_yyget_column_ALREADY_DEFINED
-#else
-#define yyget_column cmCommandArgument_yyget_column
-#endif
-
-#ifdef yyset_column
-#define cmCommandArgument_yyset_column_ALREADY_DEFINED
-#else
-#define yyset_column cmCommandArgument_yyset_column
-#endif
-
-#ifdef yywrap
-#define cmCommandArgument_yywrap_ALREADY_DEFINED
-#else
-#define yywrap cmCommandArgument_yywrap
-#endif
-
-#ifdef yyalloc
-#define cmCommandArgument_yyalloc_ALREADY_DEFINED
-#else
-#define yyalloc cmCommandArgument_yyalloc
-#endif
-
-#ifdef yyrealloc
-#define cmCommandArgument_yyrealloc_ALREADY_DEFINED
-#else
-#define yyrealloc cmCommandArgument_yyrealloc
-#endif
-
-#ifdef yyfree
-#define cmCommandArgument_yyfree_ALREADY_DEFINED
-#else
-#define yyfree cmCommandArgument_yyfree
-#endif
-
-/* First, we deal with  platform-specific or compiler-specific issues. */
-
-/* begin standard C headers. */
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-/* end standard C headers. */
-
-/* flex integer type definitions */
-
-#ifndef FLEXINT_H
-#define FLEXINT_H
-
-/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-
-/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types.
- */
-#ifndef __STDC_LIMIT_MACROS
-#define __STDC_LIMIT_MACROS 1
-#endif
-
-#include <inttypes.h>
-typedef int8_t flex_int8_t;
-typedef uint8_t flex_uint8_t;
-typedef int16_t flex_int16_t;
-typedef uint16_t flex_uint16_t;
-typedef int32_t flex_int32_t;
-typedef uint32_t flex_uint32_t;
-#else
-typedef signed char flex_int8_t;
-typedef short int flex_int16_t;
-typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t;
-typedef unsigned short int flex_uint16_t;
-typedef unsigned int flex_uint32_t;
-
-/* Limits of integral types. */
-#ifndef INT8_MIN
-#define INT8_MIN               (-128)
-#endif
-#ifndef INT16_MIN
-#define INT16_MIN              (-32767-1)
-#endif
-#ifndef INT32_MIN
-#define INT32_MIN              (-2147483647-1)
-#endif
-#ifndef INT8_MAX
-#define INT8_MAX               (127)
-#endif
-#ifndef INT16_MAX
-#define INT16_MAX              (32767)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX              (2147483647)
-#endif
-#ifndef UINT8_MAX
-#define UINT8_MAX              (255U)
-#endif
-#ifndef UINT16_MAX
-#define UINT16_MAX             (65535U)
-#endif
-#ifndef UINT32_MAX
-#define UINT32_MAX             (4294967295U)
-#endif
-
-#ifndef SIZE_MAX
-#define SIZE_MAX               (~(size_t)0)
-#endif
-
-#endif /* ! C99 */
-
-#endif /* ! FLEXINT_H */
-
-/* begin standard C++ headers. */
-
-/* TODO: this is always defined, so inline it */
-#define yyconst const
-
-#if defined(__GNUC__) && __GNUC__ >= 3
-#define yynoreturn __attribute__((__noreturn__))
-#else
-#define yynoreturn
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an
- *   integer in range [0..255] for use as an array index.
- */
-#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
-
-/* An opaque pointer. */
-#ifndef YY_TYPEDEF_YY_SCANNER_T
-#define YY_TYPEDEF_YY_SCANNER_T
-typedef void* yyscan_t;
-#endif
-
-/* For convenience, these vars (plus the bison vars far below)
-   are macros in the reentrant scanner. */
-#define yyin yyg->yyin_r
-#define yyout yyg->yyout_r
-#define yyextra yyg->yyextra_r
-#define yyleng yyg->yyleng_r
-#define yytext yyg->yytext_r
-#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
-#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
-#define yy_flex_debug yyg->yy_flex_debug_r
-
-/* Enter a start condition.  This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN yyg->yy_start = 1 + 2 *
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state.  The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START ((yyg->yy_start - 1) / 2)
-#define YYSTATE YY_START
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin , yyscanner )
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
-#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
-#endif
-
-/* The state buf must be large enough to hold one state per character in the main buffer.
- */
-#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
-
-#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-#define YY_TYPEDEF_YY_BUFFER_STATE
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-#endif
-
-#ifndef YY_TYPEDEF_YY_SIZE_T
-#define YY_TYPEDEF_YY_SIZE_T
-typedef size_t yy_size_t;
-#endif
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-    #define YY_LESS_LINENO(n)
-    #define YY_LINENO_REWIND_TO(ptr)
-
-/* Return all but the first "n" matched characters back to the input stream. */
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		*yy_cp = yyg->yy_hold_char; \
-		YY_RESTORE_YY_MORE_OFFSET \
-		yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
-		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
-		} \
-	while ( 0 )
-#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
-
-#ifndef YY_STRUCT_YY_BUFFER_STATE
-#define YY_STRUCT_YY_BUFFER_STATE
-struct yy_buffer_state
-	{
-	FILE *yy_input_file;
-
-	char *yy_ch_buf;		/* input buffer */
-	char *yy_buf_pos;		/* current position in input buffer */
-
-	/* Size of input buffer in bytes, not including room for EOB
-	 * characters.
-	 */
-	int yy_buf_size;
-
-	/* Number of characters read into yy_ch_buf, not including EOB
-	 * characters.
-	 */
-	int yy_n_chars;
-
-	/* Whether we "own" the buffer - i.e., we know we created it,
-	 * and can realloc() it to grow it, and should free() it to
-	 * delete it.
-	 */
-	int yy_is_our_buffer;
-
-	/* Whether this is an "interactive" input source; if so, and
-	 * if we're using stdio for input, then we want to use getc()
-	 * instead of fread(), to make sure we stop fetching input after
-	 * each newline.
-	 */
-	int yy_is_interactive;
-
-	/* Whether we're considered to be at the beginning of a line.
-	 * If so, '^' rules will be active on the next match, otherwise
-	 * not.
-	 */
-	int yy_at_bol;
-
-    int yy_bs_lineno; /**< The line count. */
-    int yy_bs_column; /**< The column count. */
-
-	/* Whether to try to fill the input buffer when we reach the
-	 * end of it.
-	 */
-	int yy_fill_buffer;
-
-	int yy_buffer_status;
-
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
-	/* When an EOF's been seen but there's still some text to process
-	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we
-	 * shouldn't try reading from the input source any more.  We might
-	 * still have a bunch of tokens to match, though, because of
-	 * possible backing-up.
-	 *
-	 * When we actually see the EOF, we change the status to "new"
-	 * (via yyrestart()), so that the user can continue scanning by
-	 * just pointing yyin at a new input file.
-	 */
-#define YY_BUFFER_EOF_PENDING 2
-
-	};
-#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- *
- * Returns the top of the stack, or NULL.
- */
-#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
-                          ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
-                          : NULL)
-/* Same as previous macro, but useful when we know that the buffer stack is not
- * NULL or when we need an lvalue. For internal use only.
- */
-#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
-
-void yyrestart ( FILE *input_file , yyscan_t yyscanner );
-void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size , yyscan_t yyscanner );
-void yy_delete_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
-void yy_flush_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
-void yypush_buffer_state ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
-void yypop_buffer_state ( yyscan_t yyscanner );
-
-static void yyensure_buffer_stack ( yyscan_t yyscanner );
-static void yy_load_buffer_state ( yyscan_t yyscanner );
-static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file , yyscan_t yyscanner );
-#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER , yyscanner)
-
-YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_scan_string ( const char *yy_str , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len , yyscan_t yyscanner );
-
-void *yyalloc ( yy_size_t , yyscan_t yyscanner );
-void *yyrealloc ( void *, yy_size_t , yyscan_t yyscanner );
-void yyfree ( void * , yyscan_t yyscanner );
-
-#define yy_new_buffer yy_create_buffer
-#define yy_set_interactive(is_interactive) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){ \
-        yyensure_buffer_stack (yyscanner); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
-	}
-#define yy_set_bol(at_bol) \
-	{ \
-	if ( ! YY_CURRENT_BUFFER ){\
-        yyensure_buffer_stack (yyscanner); \
-		YY_CURRENT_BUFFER_LVALUE =    \
-            yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner); \
-	} \
-	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
-	}
-#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
-
-/* Begin user sect3 */
-
-#define cmCommandArgument_yywrap(yyscanner) (/*CONSTCOND*/1)
-#define YY_SKIP_YYWRAP
-typedef flex_uint8_t YY_CHAR;
-
-typedef int yy_state_type;
-
-#define yytext_ptr yytext_r
-
-static yy_state_type yy_get_previous_state ( yyscan_t yyscanner );
-static yy_state_type yy_try_NUL_trans ( yy_state_type current_state  , yyscan_t yyscanner);
-static int yy_get_next_buffer ( yyscan_t yyscanner );
-static void yynoreturn yy_fatal_error ( const char* msg , yyscan_t yyscanner );
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
-	yyg->yytext_ptr = yy_bp; \
-	yyleng = (int) (yy_cp - yy_bp); \
-	yyg->yy_hold_char = *yy_cp; \
-	*yy_cp = '\0'; \
-	yyg->yy_c_buf_p = yy_cp;
-#define YY_NUM_RULES 14
-#define YY_END_OF_BUFFER 15
-/* This struct is not used in this scanner,
-   but its presence is necessary. */
-struct yy_trans_info
-	{
-	flex_int32_t yy_verify;
-	flex_int32_t yy_nxt;
-	};
-static const flex_int16_t yy_accept[30] =
-    {   0,
-        0,    0,    0,    0,    0,    0,   15,    9,   10,    7,
-        6,   14,   11,    5,   12,   13,    9,    0,    0,    4,
-        7,    0,    8,    2,    0,    3,    0,    1,    0
-    } ;
-
-static const YY_CHAR yy_ec[256] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    2,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    3,    1,    1,    1,    1,
-        1,    1,    4,    1,    4,    4,    4,    4,    4,    4,
-        4,    4,    4,    4,    4,    4,    4,    1,    1,    1,
-        1,    1,    1,    5,    4,    4,    4,    4,    6,    4,
-        4,    4,    4,    4,    4,    4,    4,    7,    4,    4,
-        4,    4,    4,    4,    4,    8,    4,    4,    4,    4,
-        1,    9,    1,    1,    4,    1,    4,    4,    4,    4,
-
-        4,    4,    4,    4,    4,    4,    4,    4,    4,    4,
-        4,    4,    4,    4,    4,    4,    4,    4,    4,    4,
-        4,    4,   10,    1,   11,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1
-    } ;
-
-static const YY_CHAR yy_meta[12] =
-    {   0,
-        1,    2,    3,    4,    3,    4,    4,    4,    3,    5,
-        3
-    } ;
-
-static const flex_int16_t yy_base[35] =
-    {   0,
-        0,    0,   31,   30,   29,   28,   36,    0,    6,   16,
-        0,   41,   41,   41,    0,   41,    0,   22,   22,   41,
-       18,   18,   41,   41,    7,   41,    4,   41,   41,   20,
-       21,   26,    9,   30
-    } ;
-
-static const flex_int16_t yy_def[35] =
-    {   0,
-       29,    1,    1,    1,    1,    1,   29,   30,   31,   32,
-       33,   29,   29,   29,   34,   29,   30,   31,   18,   29,
-       32,   33,   29,   29,   18,   29,   18,   29,    0,   29,
-       29,   29,   29,   29
-    } ;
-
-static const flex_int16_t yy_nxt[53] =
-    {   0,
-        8,    8,    9,   10,   11,   10,   10,   10,   12,   13,
-       14,   19,   22,   28,   27,   20,   17,   17,   17,   17,
-       17,   17,   26,   17,   18,   18,   21,   21,   25,   21,
-       23,   24,   23,   23,   23,   29,   16,   16,   15,   15,
-        7,   29,   29,   29,   29,   29,   29,   29,   29,   29,
-       29,   29
-    } ;
-
-static const flex_int16_t yy_chk[53] =
-    {   0,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    9,   33,   27,   25,    9,   10,   10,   21,   21,
-       30,   30,   22,   30,   31,   31,   32,   32,   19,   32,
-       34,   18,   34,   34,   34,    7,    6,    5,    4,    3,
-       29,   29,   29,   29,   29,   29,   29,   29,   29,   29,
-       29,   29
-    } ;
-
-/* The intent behind this definition is that it'll catch
- * any uses of REJECT which flex missed.
- */
-#define REJECT reject_used_but_not_detected
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-#define YY_RESTORE_YY_MORE_OFFSET
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-/*
-
-This file must be translated to C++ and modified to build everywhere.
-
-Run flex >= 2.6 like this:
-
-  flex --nounistd --never-interactive --batch -DFLEXINT_H --noline --header-file=cmCommandArgumentLexer.h -ocmCommandArgumentLexer.cxx cmCommandArgumentLexer.in.l
-
-Modify cmCommandArgumentLexer.cxx:
-  - remove trailing whitespace:              sed -i 's/\s*$//' cmCommandArgumentLexer.h cmCommandArgumentLexer.cxx
-  - remove blank lines at end of file:       sed -i '${/^$/d;}' cmCommandArgumentLexer.h cmCommandArgumentLexer.cxx
-  - #include "cmStandardLexer.h" at the top: sed -i '1i#include "cmStandardLexer.h"' cmCommandArgumentLexer.cxx
-
-*/
-
-/* IWYU pragma: no_forward_declare yyguts_t */
-
-#ifndef __clang_analyzer__ /* Suppress clang-analyzer warnings */
-
-#include "cmCommandArgumentParserHelper.h"
-
-#define YY_USER_ACTION  yyextra->UpdateInputPosition(yyleng);
-
-/* Include the set of tokens from the parser.  */
-#include "cmCommandArgumentParserTokens.h"
-
-static const char *DCURLYVariable = "${";
-static const char *RCURLYVariable = "}";
-static const char *ATVariable = "@";
-static const char *DOLLARVariable = "$";
-static const char *LCURLYVariable = "{";
-static const char *BSLASHVariable = "\\";
-
-/*--------------------------------------------------------------------------*/
-
-#define INITIAL 0
-#define ESCAPES 1
-#define NOESCAPES 2
-
-#ifndef YY_EXTRA_TYPE
-#define YY_EXTRA_TYPE void *
-#endif
-
-/* Holds the entire state of the reentrant scanner. */
-struct yyguts_t
-    {
-
-    /* User-defined. Not touched by flex. */
-    YY_EXTRA_TYPE yyextra_r;
-
-    /* The rest are the same as the globals declared in the non-reentrant scanner. */
-    FILE *yyin_r, *yyout_r;
-    size_t yy_buffer_stack_top; /**< index of top of stack. */
-    size_t yy_buffer_stack_max; /**< capacity of stack. */
-    YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
-    char yy_hold_char;
-    int yy_n_chars;
-    int yyleng_r;
-    char *yy_c_buf_p;
-    int yy_init;
-    int yy_start;
-    int yy_did_buffer_switch_on_eof;
-    int yy_start_stack_ptr;
-    int yy_start_stack_depth;
-    int *yy_start_stack;
-    yy_state_type yy_last_accepting_state;
-    char* yy_last_accepting_cpos;
-
-    int yylineno_r;
-    int yy_flex_debug_r;
-
-    char *yytext_r;
-    int yy_more_flag;
-    int yy_more_len;
-
-    }; /* end struct yyguts_t */
-
-static int yy_init_globals ( yyscan_t yyscanner );
-
-int yylex_init (yyscan_t* scanner);
-
-int yylex_init_extra ( YY_EXTRA_TYPE user_defined, yyscan_t* scanner);
-
-/* Accessor methods to globals.
-   These are made visible to non-reentrant scanners for convenience. */
-
-int yylex_destroy ( yyscan_t yyscanner );
-
-int yyget_debug ( yyscan_t yyscanner );
-
-void yyset_debug ( int debug_flag , yyscan_t yyscanner );
-
-YY_EXTRA_TYPE yyget_extra ( yyscan_t yyscanner );
-
-void yyset_extra ( YY_EXTRA_TYPE user_defined , yyscan_t yyscanner );
-
-FILE *yyget_in ( yyscan_t yyscanner );
-
-void yyset_in  ( FILE * _in_str , yyscan_t yyscanner );
-
-FILE *yyget_out ( yyscan_t yyscanner );
-
-void yyset_out  ( FILE * _out_str , yyscan_t yyscanner );
-
-			int yyget_leng ( yyscan_t yyscanner );
-
-char *yyget_text ( yyscan_t yyscanner );
-
-int yyget_lineno ( yyscan_t yyscanner );
-
-void yyset_lineno ( int _line_number , yyscan_t yyscanner );
-
-int yyget_column  ( yyscan_t yyscanner );
-
-void yyset_column ( int _column_no , yyscan_t yyscanner );
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap ( yyscan_t yyscanner );
-#else
-extern int yywrap ( yyscan_t yyscanner );
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy ( char *, const char *, int , yyscan_t yyscanner);
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen ( const char * , yyscan_t yyscanner);
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput ( yyscan_t yyscanner );
-#else
-static int input ( yyscan_t yyscanner );
-#endif
-
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
-#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
-#endif
-
-/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
-		{ \
-		int c = '*'; \
-		int n; \
-		for ( n = 0; n < max_size && \
-			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
-			buf[n] = (char) c; \
-		if ( c == '\n' ) \
-			buf[n++] = (char) c; \
-		if ( c == EOF && ferror( yyin ) ) \
-			YY_FATAL_ERROR( "input in flex scanner failed" ); \
-		result = n; \
-		} \
-	else \
-		{ \
-		errno=0; \
-		while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
-			{ \
-			if( errno != EINTR) \
-				{ \
-				YY_FATAL_ERROR( "input in flex scanner failed" ); \
-				break; \
-				} \
-			errno=0; \
-			clearerr(yyin); \
-			} \
-		}\
-\
-
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
-#endif
-
-/* end tables serialization structures and prototypes */
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL_IS_OURS 1
-
-extern int yylex (yyscan_t yyscanner);
-
-#define YY_DECL int yylex (yyscan_t yyscanner)
-#endif /* !YY_DECL */
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK /*LINTED*/break;
-#endif
-
-#define YY_RULE_SETUP \
-	YY_USER_ACTION
-
-/** The main scanner function which does all the work.
- */
-YY_DECL
-{
-	yy_state_type yy_current_state;
-	char *yy_cp, *yy_bp;
-	int yy_act;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	if ( !yyg->yy_init )
-		{
-		yyg->yy_init = 1;
-
-#ifdef YY_USER_INIT
-		YY_USER_INIT;
-#endif
-
-		if ( ! yyg->yy_start )
-			yyg->yy_start = 1;	/* first start state */
-
-		if ( ! yyin )
-			yyin = stdin;
-
-		if ( ! yyout )
-			yyout = stdout;
-
-		if ( ! YY_CURRENT_BUFFER ) {
-			yyensure_buffer_stack (yyscanner);
-			YY_CURRENT_BUFFER_LVALUE =
-				yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
-		}
-
-		yy_load_buffer_state( yyscanner );
-		}
-
-	{
-
-	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
-		{
-		yy_cp = yyg->yy_c_buf_p;
-
-		/* Support of yytext. */
-		*yy_cp = yyg->yy_hold_char;
-
-		/* yy_bp points to the position in yy_ch_buf of the start of
-		 * the current run.
-		 */
-		yy_bp = yy_cp;
-
-		yy_current_state = yyg->yy_start;
-yy_match:
-		do
-			{
-			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
-			if ( yy_accept[yy_current_state] )
-				{
-				yyg->yy_last_accepting_state = yy_current_state;
-				yyg->yy_last_accepting_cpos = yy_cp;
-				}
-			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-				{
-				yy_current_state = (int) yy_def[yy_current_state];
-				if ( yy_current_state >= 30 )
-					yy_c = yy_meta[yy_c];
-				}
-			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-			++yy_cp;
-			}
-		while ( yy_current_state != 29 );
-		yy_cp = yyg->yy_last_accepting_cpos;
-		yy_current_state = yyg->yy_last_accepting_state;
-
-yy_find_action:
-		yy_act = yy_accept[yy_current_state];
-
-		YY_DO_BEFORE_ACTION;
-
-do_action:	/* This label is used only to access EOF actions. */
-
-		switch ( yy_act )
-	{ /* beginning of action switch */
-			case 0: /* must back up */
-			/* undo the effects of YY_DO_BEFORE_ACTION */
-			*yy_cp = yyg->yy_hold_char;
-			yy_cp = yyg->yy_last_accepting_cpos;
-			yy_current_state = yyg->yy_last_accepting_state;
-			goto yy_find_action;
-
-case 1:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_ENVCURLY;
-}
-	YY_BREAK
-case 2:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_NCURLY;
-}
-	YY_BREAK
-case 3:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_ATNAME;
-}
-	YY_BREAK
-case 4:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = DCURLYVariable;
-  return cal_DCURLY;
-}
-	YY_BREAK
-case 5:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = RCURLYVariable;
-  return cal_RCURLY;
-}
-	YY_BREAK
-case 6:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = ATVariable;
-  return cal_AT;
-}
-	YY_BREAK
-case 7:
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  return cal_NAME;
-}
-	YY_BREAK
-case 8:
-YY_RULE_SETUP
-{
-  if ( !yyextra->HandleEscapeSymbol(yylvalp, *(yytext+1)) )
-    {
-    return cal_ERROR;
-    }
-  return cal_SYMBOL;
-}
-	YY_BREAK
-case 9:
-/* rule 9 can match eol */
-YY_RULE_SETUP
-{
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  return cal_SYMBOL;
-}
-	YY_BREAK
-case 10:
-YY_RULE_SETUP
-{
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = DOLLARVariable;
-  return cal_DOLLAR;
-}
-	YY_BREAK
-case 11:
-YY_RULE_SETUP
-{
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = LCURLYVariable;
-  return cal_LCURLY;
-}
-	YY_BREAK
-case 12:
-YY_RULE_SETUP
-{
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = BSLASHVariable;
-  return cal_BSLASH;
-}
-	YY_BREAK
-case 13:
-YY_RULE_SETUP
-{
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = BSLASHVariable;
-  return cal_SYMBOL;
-}
-	YY_BREAK
-case 14:
-YY_RULE_SETUP
-ECHO;
-	YY_BREAK
-case YY_STATE_EOF(INITIAL):
-case YY_STATE_EOF(ESCAPES):
-case YY_STATE_EOF(NOESCAPES):
-	yyterminate();
-
-	case YY_END_OF_BUFFER:
-		{
-		/* Amount of text matched not including the EOB char. */
-		int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
-
-		/* Undo the effects of YY_DO_BEFORE_ACTION. */
-		*yy_cp = yyg->yy_hold_char;
-		YY_RESTORE_YY_MORE_OFFSET
-
-		if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
-			{
-			/* We're scanning a new file or input source.  It's
-			 * possible that this happened because the user
-			 * just pointed yyin at a new source and called
-			 * yylex().  If so, then we have to assure
-			 * consistency between YY_CURRENT_BUFFER and our
-			 * globals.  Here is the right place to do so, because
-			 * this is the first action (other than possibly a
-			 * back-up) that will match for the new input source.
-			 */
-			yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-			YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
-			}
-
-		/* Note that here we test for yy_c_buf_p "<=" to the position
-		 * of the first EOB in the buffer, since yy_c_buf_p will
-		 * already have been incremented past the NUL character
-		 * (since all states make transitions on EOB to the
-		 * end-of-buffer state).  Contrast this with the test
-		 * in input().
-		 */
-		if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
-			{ /* This was really a NUL. */
-			yy_state_type yy_next_state;
-
-			yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
-
-			yy_current_state = yy_get_previous_state( yyscanner );
-
-			/* Okay, we're now positioned to make the NUL
-			 * transition.  We couldn't have
-			 * yy_get_previous_state() go ahead and do it
-			 * for us because it doesn't know how to deal
-			 * with the possibility of jamming (and we don't
-			 * want to build jamming into it because then it
-			 * will run more slowly).
-			 */
-
-			yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
-
-			yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
-
-			if ( yy_next_state )
-				{
-				/* Consume the NUL. */
-				yy_cp = ++yyg->yy_c_buf_p;
-				yy_current_state = yy_next_state;
-				goto yy_match;
-				}
-
-			else
-				{
-				yy_cp = yyg->yy_last_accepting_cpos;
-				yy_current_state = yyg->yy_last_accepting_state;
-				goto yy_find_action;
-				}
-			}
-
-		else switch ( yy_get_next_buffer( yyscanner ) )
-			{
-			case EOB_ACT_END_OF_FILE:
-				{
-				yyg->yy_did_buffer_switch_on_eof = 0;
-
-				if ( yywrap( yyscanner ) )
-					{
-					/* Note: because we've taken care in
-					 * yy_get_next_buffer() to have set up
-					 * yytext, we can now set up
-					 * yy_c_buf_p so that if some total
-					 * hoser (like flex itself) wants to
-					 * call the scanner after we return the
-					 * YY_NULL, it'll still work - another
-					 * YY_NULL will get returned.
-					 */
-					yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
-
-					yy_act = YY_STATE_EOF(YY_START);
-					goto do_action;
-					}
-
-				else
-					{
-					if ( ! yyg->yy_did_buffer_switch_on_eof )
-						YY_NEW_FILE;
-					}
-				break;
-				}
-
-			case EOB_ACT_CONTINUE_SCAN:
-				yyg->yy_c_buf_p =
-					yyg->yytext_ptr + yy_amount_of_matched_text;
-
-				yy_current_state = yy_get_previous_state( yyscanner );
-
-				yy_cp = yyg->yy_c_buf_p;
-				yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
-				goto yy_match;
-
-			case EOB_ACT_LAST_MATCH:
-				yyg->yy_c_buf_p =
-				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
-
-				yy_current_state = yy_get_previous_state( yyscanner );
-
-				yy_cp = yyg->yy_c_buf_p;
-				yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
-				goto yy_find_action;
-			}
-		break;
-		}
-
-	default:
-		YY_FATAL_ERROR(
-			"fatal flex scanner internal error--no action found" );
-	} /* end of action switch */
-		} /* end of scanning one token */
-	} /* end of user's declarations */
-} /* end of yylex */
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- *	EOB_ACT_LAST_MATCH -
- *	EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- *	EOB_ACT_END_OF_FILE - end of file
- */
-static int yy_get_next_buffer (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-	char *source = yyg->yytext_ptr;
-	int number_to_move, i;
-	int ret_val;
-
-	if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
-		YY_FATAL_ERROR(
-		"fatal flex scanner internal error--end of buffer missed" );
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
-		{ /* Don't try to fill the buffer, so this is an EOF. */
-		if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
-			{
-			/* We matched a single character, the EOB, so
-			 * treat this as a final EOF.
-			 */
-			return EOB_ACT_END_OF_FILE;
-			}
-
-		else
-			{
-			/* We matched some text prior to the EOB, first
-			 * process it.
-			 */
-			return EOB_ACT_LAST_MATCH;
-			}
-		}
-
-	/* Try to read more data. */
-
-	/* First move last chars to start of buffer. */
-	number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr - 1);
-
-	for ( i = 0; i < number_to_move; ++i )
-		*(dest++) = *(source++);
-
-	if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
-		/* don't do the read, it's not guaranteed to return an EOF,
-		 * just force an EOF
-		 */
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
-
-	else
-		{
-			int num_to_read =
-			YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
-
-		while ( num_to_read <= 0 )
-			{ /* Not enough room in the buffer - grow it. */
-
-			/* just a shorter name for the current buffer */
-			YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
-
-			int yy_c_buf_p_offset =
-				(int) (yyg->yy_c_buf_p - b->yy_ch_buf);
-
-			if ( b->yy_is_our_buffer )
-				{
-				int new_size = b->yy_buf_size * 2;
-
-				if ( new_size <= 0 )
-					b->yy_buf_size += b->yy_buf_size / 8;
-				else
-					b->yy_buf_size *= 2;
-
-				b->yy_ch_buf = (char *)
-					/* Include room in for 2 EOB chars. */
-					yyrealloc( (void *) b->yy_ch_buf,
-							 (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
-				}
-			else
-				/* Can't grow it, we don't own it. */
-				b->yy_ch_buf = NULL;
-
-			if ( ! b->yy_ch_buf )
-				YY_FATAL_ERROR(
-				"fatal error - scanner input buffer overflow" );
-
-			yyg->yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-
-			num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
-						number_to_move - 1;
-
-			}
-
-		if ( num_to_read > YY_READ_BUF_SIZE )
-			num_to_read = YY_READ_BUF_SIZE;
-
-		/* Read in more data. */
-		YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-			yyg->yy_n_chars, num_to_read );
-
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
-		}
-
-	if ( yyg->yy_n_chars == 0 )
-		{
-		if ( number_to_move == YY_MORE_ADJ )
-			{
-			ret_val = EOB_ACT_END_OF_FILE;
-			yyrestart( yyin  , yyscanner);
-			}
-
-		else
-			{
-			ret_val = EOB_ACT_LAST_MATCH;
-			YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
-				YY_BUFFER_EOF_PENDING;
-			}
-		}
-
-	else
-		ret_val = EOB_ACT_CONTINUE_SCAN;
-
-	if ((yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
-		/* Extend the array by 50%, plus the number we really need. */
-		int new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
-		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
-			(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size , yyscanner );
-		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
-			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
-		/* "- 2" to take care of EOB's */
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
-	}
-
-	yyg->yy_n_chars += number_to_move;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
-	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-
-	yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
-
-	return ret_val;
-}
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-    static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
-{
-	yy_state_type yy_current_state;
-	char *yy_cp;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	yy_current_state = yyg->yy_start;
-
-	for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
-		{
-		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
-		if ( yy_accept[yy_current_state] )
-			{
-			yyg->yy_last_accepting_state = yy_current_state;
-			yyg->yy_last_accepting_cpos = yy_cp;
-			}
-		while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-			{
-			yy_current_state = (int) yy_def[yy_current_state];
-			if ( yy_current_state >= 30 )
-				yy_c = yy_meta[yy_c];
-			}
-		yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-		}
-
-	return yy_current_state;
-}
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- *	next_state = yy_try_NUL_trans( current_state );
- */
-    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state , yyscan_t yyscanner)
-{
-	int yy_is_jam;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
-	char *yy_cp = yyg->yy_c_buf_p;
-
-	YY_CHAR yy_c = 1;
-	if ( yy_accept[yy_current_state] )
-		{
-		yyg->yy_last_accepting_state = yy_current_state;
-		yyg->yy_last_accepting_cpos = yy_cp;
-		}
-	while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
-		{
-		yy_current_state = (int) yy_def[yy_current_state];
-		if ( yy_current_state >= 30 )
-			yy_c = yy_meta[yy_c];
-		}
-	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
-	yy_is_jam = (yy_current_state == 29);
-
-	(void)yyg;
-	return yy_is_jam ? 0 : yy_current_state;
-}
-
-#ifndef YY_NO_UNPUT
-
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-    static int yyinput (yyscan_t yyscanner)
-#else
-    static int input  (yyscan_t yyscanner)
-#endif
-
-{
-	int c;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	*yyg->yy_c_buf_p = yyg->yy_hold_char;
-
-	if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
-		{
-		/* yy_c_buf_p now points to the character we want to return.
-		 * If this occurs *before* the EOB characters, then it's a
-		 * valid NUL; if not, then we've hit the end of the buffer.
-		 */
-		if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
-			/* This was really a NUL. */
-			*yyg->yy_c_buf_p = '\0';
-
-		else
-			{ /* need more input */
-			int offset = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr);
-			++yyg->yy_c_buf_p;
-
-			switch ( yy_get_next_buffer( yyscanner ) )
-				{
-				case EOB_ACT_LAST_MATCH:
-					/* This happens because yy_g_n_b()
-					 * sees that we've accumulated a
-					 * token and flags that we need to
-					 * try matching the token before
-					 * proceeding.  But for input(),
-					 * there's no matching to consider.
-					 * So convert the EOB_ACT_LAST_MATCH
-					 * to EOB_ACT_END_OF_FILE.
-					 */
-
-					/* Reset buffer status. */
-					yyrestart( yyin , yyscanner);
-
-					/*FALLTHROUGH*/
-
-				case EOB_ACT_END_OF_FILE:
-					{
-					if ( yywrap( yyscanner ) )
-						return 0;
-
-					if ( ! yyg->yy_did_buffer_switch_on_eof )
-						YY_NEW_FILE;
-#ifdef __cplusplus
-					return yyinput(yyscanner);
-#else
-					return input(yyscanner);
-#endif
-					}
-
-				case EOB_ACT_CONTINUE_SCAN:
-					yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
-					break;
-				}
-			}
-		}
-
-	c = *(unsigned char *) yyg->yy_c_buf_p;	/* cast for 8-bit char's */
-	*yyg->yy_c_buf_p = '\0';	/* preserve yytext */
-	yyg->yy_hold_char = *++yyg->yy_c_buf_p;
-
-	return c;
-}
-#endif	/* ifndef YY_NO_INPUT */
-
-/** Immediately switch to a different input stream.
- * @param input_file A readable stream.
- * @param yyscanner The scanner object.
- * @note This function does not reset the start condition to @c INITIAL .
- */
-    void yyrestart  (FILE * input_file , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	if ( ! YY_CURRENT_BUFFER ){
-        yyensure_buffer_stack (yyscanner);
-		YY_CURRENT_BUFFER_LVALUE =
-            yy_create_buffer( yyin, YY_BUF_SIZE , yyscanner);
-	}
-
-	yy_init_buffer( YY_CURRENT_BUFFER, input_file , yyscanner);
-	yy_load_buffer_state( yyscanner );
-}
-
-/** Switch to a different input buffer.
- * @param new_buffer The new input buffer.
- * @param yyscanner The scanner object.
- */
-    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	/* TODO. We should be able to replace this entire function body
-	 * with
-	 *		yypop_buffer_state();
-	 *		yypush_buffer_state(new_buffer);
-     */
-	yyensure_buffer_stack (yyscanner);
-	if ( YY_CURRENT_BUFFER == new_buffer )
-		return;
-
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*yyg->yy_c_buf_p = yyg->yy_hold_char;
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
-		}
-
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-	yy_load_buffer_state( yyscanner );
-
-	/* We don't actually know whether we did this switch during
-	 * EOF (yywrap()) processing, but the only time this flag
-	 * is looked at is after yywrap() is called, so it's safe
-	 * to go ahead and always set it.
-	 */
-	yyg->yy_did_buffer_switch_on_eof = 1;
-}
-
-static void yy_load_buffer_state  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
-	yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
-	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
-	yyg->yy_hold_char = *yyg->yy_c_buf_p;
-}
-
-/** Allocate and initialize an input buffer state.
- * @param file A readable stream.
- * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
- * @param yyscanner The scanner object.
- * @return the allocated buffer state.
- */
-    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size , yyscan_t yyscanner)
-{
-	YY_BUFFER_STATE b;
-
-	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_buf_size = size;
-
-	/* yy_ch_buf has to be 2 characters longer than the size given because
-	 * we need to put in 2 end-of-buffer characters.
-	 */
-	b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) , yyscanner );
-	if ( ! b->yy_ch_buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
-	b->yy_is_our_buffer = 1;
-
-	yy_init_buffer( b, file , yyscanner);
-
-	return b;
-}
-
-/** Destroy the buffer.
- * @param b a buffer created with yy_create_buffer()
- * @param yyscanner The scanner object.
- */
-    void yy_delete_buffer (YY_BUFFER_STATE  b , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	if ( ! b )
-		return;
-
-	if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
-		YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
-
-	if ( b->yy_is_our_buffer )
-		yyfree( (void *) b->yy_ch_buf , yyscanner );
-
-	yyfree( (void *) b , yyscanner );
-}
-
-/* Initializes or reinitializes a buffer.
- * This function is sometimes called more than once on the same buffer,
- * such as during a yyrestart() or at EOF.
- */
-    static void yy_init_buffer  (YY_BUFFER_STATE  b, FILE * file , yyscan_t yyscanner)
-
-{
-	int oerrno = errno;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	yy_flush_buffer( b , yyscanner);
-
-	b->yy_input_file = file;
-	b->yy_fill_buffer = 1;
-
-    /* If b is the current buffer, then yy_init_buffer was _probably_
-     * called from yyrestart() or through yy_get_next_buffer.
-     * In that case, we don't want to reset the lineno or column.
-     */
-    if (b != YY_CURRENT_BUFFER){
-        b->yy_bs_lineno = 1;
-        b->yy_bs_column = 0;
-    }
-
-        b->yy_is_interactive = 0;
-
-	errno = oerrno;
-}
-
-/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
- * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
- * @param yyscanner The scanner object.
- */
-    void yy_flush_buffer (YY_BUFFER_STATE  b , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	if ( ! b )
-		return;
-
-	b->yy_n_chars = 0;
-
-	/* We always need two end-of-buffer characters.  The first causes
-	 * a transition to the end-of-buffer state.  The second causes
-	 * a jam in that state.
-	 */
-	b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
-	b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
-	b->yy_buf_pos = &b->yy_ch_buf[0];
-
-	b->yy_at_bol = 1;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	if ( b == YY_CURRENT_BUFFER )
-		yy_load_buffer_state( yyscanner );
-}
-
-/** Pushes the new state onto the stack. The new state becomes
- *  the current state. This function will allocate the stack
- *  if necessary.
- *  @param new_buffer The new state.
- *  @param yyscanner The scanner object.
- */
-void yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	if (new_buffer == NULL)
-		return;
-
-	yyensure_buffer_stack(yyscanner);
-
-	/* This block is copied from yy_switch_to_buffer. */
-	if ( YY_CURRENT_BUFFER )
-		{
-		/* Flush out information for old buffer. */
-		*yyg->yy_c_buf_p = yyg->yy_hold_char;
-		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
-		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
-		}
-
-	/* Only push if top exists. Otherwise, replace top. */
-	if (YY_CURRENT_BUFFER)
-		yyg->yy_buffer_stack_top++;
-	YY_CURRENT_BUFFER_LVALUE = new_buffer;
-
-	/* copied from yy_switch_to_buffer. */
-	yy_load_buffer_state( yyscanner );
-	yyg->yy_did_buffer_switch_on_eof = 1;
-}
-
-/** Removes and deletes the top of the stack, if present.
- *  The next element becomes the new top.
- *  @param yyscanner The scanner object.
- */
-void yypop_buffer_state (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	if (!YY_CURRENT_BUFFER)
-		return;
-
-	yy_delete_buffer(YY_CURRENT_BUFFER , yyscanner);
-	YY_CURRENT_BUFFER_LVALUE = NULL;
-	if (yyg->yy_buffer_stack_top > 0)
-		--yyg->yy_buffer_stack_top;
-
-	if (YY_CURRENT_BUFFER) {
-		yy_load_buffer_state( yyscanner );
-		yyg->yy_did_buffer_switch_on_eof = 1;
-	}
-}
-
-/* Allocates the stack if it does not exist.
- *  Guarantees space for at least one push.
- */
-static void yyensure_buffer_stack (yyscan_t yyscanner)
-{
-	yy_size_t num_to_alloc;
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-	if (!yyg->yy_buffer_stack) {
-
-		/* First allocation is just for 2 elements, since we don't know if this
-		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
-		 * immediate realloc on the next call.
-         */
-      num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
-		yyg->yy_buffer_stack = (struct yy_buffer_state**)yyalloc
-								(num_to_alloc * sizeof(struct yy_buffer_state*)
-								, yyscanner);
-		if ( ! yyg->yy_buffer_stack )
-			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
-		memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
-
-		yyg->yy_buffer_stack_max = num_to_alloc;
-		yyg->yy_buffer_stack_top = 0;
-		return;
-	}
-
-	if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
-
-		/* Increase the buffer to prepare for a possible push. */
-		yy_size_t grow_size = 8 /* arbitrary grow size */;
-
-		num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
-		yyg->yy_buffer_stack = (struct yy_buffer_state**)yyrealloc
-								(yyg->yy_buffer_stack,
-								num_to_alloc * sizeof(struct yy_buffer_state*)
-								, yyscanner);
-		if ( ! yyg->yy_buffer_stack )
-			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
-
-		/* zero only the new slots.*/
-		memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
-		yyg->yy_buffer_stack_max = num_to_alloc;
-	}
-}
-
-/** Setup the input buffer state to scan directly from a user-specified character buffer.
- * @param base the character buffer
- * @param size the size in bytes of the character buffer
- * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size , yyscan_t yyscanner)
-{
-	YY_BUFFER_STATE b;
-
-	if ( size < 2 ||
-	     base[size-2] != YY_END_OF_BUFFER_CHAR ||
-	     base[size-1] != YY_END_OF_BUFFER_CHAR )
-		/* They forgot to leave room for the EOB's. */
-		return NULL;
-
-	b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) , yyscanner );
-	if ( ! b )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
-	b->yy_buf_size = (int) (size - 2);	/* "- 2" to take care of EOB's */
-	b->yy_buf_pos = b->yy_ch_buf = base;
-	b->yy_is_our_buffer = 0;
-	b->yy_input_file = NULL;
-	b->yy_n_chars = b->yy_buf_size;
-	b->yy_is_interactive = 0;
-	b->yy_at_bol = 1;
-	b->yy_fill_buffer = 0;
-	b->yy_buffer_status = YY_BUFFER_NEW;
-
-	yy_switch_to_buffer( b , yyscanner );
-
-	return b;
-}
-
-/** Setup the input buffer state to scan a string. The next call to yylex() will
- * scan from a @e copy of @a str.
- * @param yystr a NUL-terminated string to scan
- * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object.
- * @note If you want to scan bytes that may contain NUL values, then use
- *       yy_scan_bytes() instead.
- */
-YY_BUFFER_STATE yy_scan_string (const char * yystr , yyscan_t yyscanner)
-{
-
-	return yy_scan_bytes( yystr, (int) strlen(yystr) , yyscanner);
-}
-
-/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
- * scan from a @e copy of @a bytes.
- * @param yybytes the byte buffer to scan
- * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
- * @param yyscanner The scanner object.
- * @return the newly allocated buffer state object.
- */
-YY_BUFFER_STATE yy_scan_bytes  (const char * yybytes, int  _yybytes_len , yyscan_t yyscanner)
-{
-	YY_BUFFER_STATE b;
-	char *buf;
-	yy_size_t n;
-	int i;
-
-	/* Get memory for full buffer, including space for trailing EOB's. */
-	n = (yy_size_t) (_yybytes_len + 2);
-	buf = (char *) yyalloc( n , yyscanner );
-	if ( ! buf )
-		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
-	for ( i = 0; i < _yybytes_len; ++i )
-		buf[i] = yybytes[i];
-
-	buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
-
-	b = yy_scan_buffer( buf, n , yyscanner);
-	if ( ! b )
-		YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
-	/* It's okay to grow etc. this buffer, and we should throw it
-	 * away when we're done.
-	 */
-	b->yy_is_our_buffer = 1;
-
-	return b;
-}
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-static void yynoreturn yy_fatal_error (const char* msg , yyscan_t yyscanner)
-{
-	struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	(void)yyg;
-	fprintf( stderr, "%s\n", msg );
-	exit( YY_EXIT_FAILURE );
-}
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
-	do \
-		{ \
-		/* Undo effects of setting up yytext. */ \
-        int yyless_macro_arg = (n); \
-        YY_LESS_LINENO(yyless_macro_arg);\
-		yytext[yyleng] = yyg->yy_hold_char; \
-		yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
-		yyg->yy_hold_char = *yyg->yy_c_buf_p; \
-		*yyg->yy_c_buf_p = '\0'; \
-		yyleng = yyless_macro_arg; \
-		} \
-	while ( 0 )
-
-/* Accessor  methods (get/set functions) to struct members. */
-
-/** Get the user-defined data for this scanner.
- * @param yyscanner The scanner object.
- */
-YY_EXTRA_TYPE yyget_extra  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yyextra;
-}
-
-/** Get the current line number.
- * @param yyscanner The scanner object.
- */
-int yyget_lineno  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-        if (! YY_CURRENT_BUFFER)
-            return 0;
-
-    return yylineno;
-}
-
-/** Get the current column number.
- * @param yyscanner The scanner object.
- */
-int yyget_column  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-        if (! YY_CURRENT_BUFFER)
-            return 0;
-
-    return yycolumn;
-}
-
-/** Get the input stream.
- * @param yyscanner The scanner object.
- */
-FILE *yyget_in  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yyin;
-}
-
-/** Get the output stream.
- * @param yyscanner The scanner object.
- */
-FILE *yyget_out  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yyout;
-}
-
-/** Get the length of the current token.
- * @param yyscanner The scanner object.
- */
-int yyget_leng  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yyleng;
-}
-
-/** Get the current token.
- * @param yyscanner The scanner object.
- */
-
-char *yyget_text  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yytext;
-}
-
-/** Set the user-defined data. This data is never touched by the scanner.
- * @param user_defined The data to be associated with this scanner.
- * @param yyscanner The scanner object.
- */
-void yyset_extra (YY_EXTRA_TYPE  user_defined , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    yyextra = user_defined ;
-}
-
-/** Set the current line number.
- * @param _line_number line number
- * @param yyscanner The scanner object.
- */
-void yyset_lineno (int  _line_number , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-        /* lineno is only valid if an input buffer exists. */
-        if (! YY_CURRENT_BUFFER )
-           YY_FATAL_ERROR( "yyset_lineno called with no buffer" );
-
-    yylineno = _line_number;
-}
-
-/** Set the current column.
- * @param _column_no column number
- * @param yyscanner The scanner object.
- */
-void yyset_column (int  _column_no , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-        /* column is only valid if an input buffer exists. */
-        if (! YY_CURRENT_BUFFER )
-           YY_FATAL_ERROR( "yyset_column called with no buffer" );
-
-    yycolumn = _column_no;
-}
-
-/** Set the input stream. This does not discard the current
- * input buffer.
- * @param _in_str A readable stream.
- * @param yyscanner The scanner object.
- * @see yy_switch_to_buffer
- */
-void yyset_in (FILE *  _in_str , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    yyin = _in_str ;
-}
-
-void yyset_out (FILE *  _out_str , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    yyout = _out_str ;
-}
-
-int yyget_debug  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    return yy_flex_debug;
-}
-
-void yyset_debug (int  _bdebug , yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    yy_flex_debug = _bdebug ;
-}
-
-/* Accessor methods for yylval and yylloc */
-
-/* User-visible API */
-
-/* yylex_init is special because it creates the scanner itself, so it is
- * the ONLY reentrant function that doesn't take the scanner as the last argument.
- * That's why we explicitly handle the declaration, instead of using our macros.
- */
-int yylex_init(yyscan_t* ptr_yy_globals)
-{
-    if (ptr_yy_globals == NULL){
-        errno = EINVAL;
-        return 1;
-    }
-
-    *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), NULL );
-
-    if (*ptr_yy_globals == NULL){
-        errno = ENOMEM;
-        return 1;
-    }
-
-    /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
-    memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
-
-    return yy_init_globals ( *ptr_yy_globals );
-}
-
-/* yylex_init_extra has the same functionality as yylex_init, but follows the
- * convention of taking the scanner as the last argument. Note however, that
- * this is a *pointer* to a scanner, as it will be allocated by this call (and
- * is the reason, too, why this function also must handle its own declaration).
- * The user defined value in the first argument will be available to yyalloc in
- * the yyextra field.
- */
-int yylex_init_extra( YY_EXTRA_TYPE yy_user_defined, yyscan_t* ptr_yy_globals )
-{
-    struct yyguts_t dummy_yyguts;
-
-    yyset_extra (yy_user_defined, &dummy_yyguts);
-
-    if (ptr_yy_globals == NULL){
-        errno = EINVAL;
-        return 1;
-    }
-
-    *ptr_yy_globals = (yyscan_t) yyalloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
-
-    if (*ptr_yy_globals == NULL){
-        errno = ENOMEM;
-        return 1;
-    }
-
-    /* By setting to 0xAA, we expose bugs in
-    yy_init_globals. Leave at 0x00 for releases. */
-    memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
-
-    yyset_extra (yy_user_defined, *ptr_yy_globals);
-
-    return yy_init_globals ( *ptr_yy_globals );
-}
-
-static int yy_init_globals (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-    /* Initialization is the same as for the non-reentrant scanner.
-     * This function is called from yylex_destroy(), so don't allocate here.
-     */
-
-    yyg->yy_buffer_stack = NULL;
-    yyg->yy_buffer_stack_top = 0;
-    yyg->yy_buffer_stack_max = 0;
-    yyg->yy_c_buf_p = NULL;
-    yyg->yy_init = 0;
-    yyg->yy_start = 0;
-
-    yyg->yy_start_stack_ptr = 0;
-    yyg->yy_start_stack_depth = 0;
-    yyg->yy_start_stack =  NULL;
-
-/* Defined in main.c */
-#ifdef YY_STDINIT
-    yyin = stdin;
-    yyout = stdout;
-#else
-    yyin = NULL;
-    yyout = NULL;
-#endif
-
-    /* For future reference: Set errno on error, since we are called by
-     * yylex_init()
-     */
-    return 0;
-}
-
-/* yylex_destroy is for both reentrant and non-reentrant scanners. */
-int yylex_destroy  (yyscan_t yyscanner)
-{
-    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-
-    /* Pop the buffer stack, destroying each element. */
-	while(YY_CURRENT_BUFFER){
-		yy_delete_buffer( YY_CURRENT_BUFFER , yyscanner );
-		YY_CURRENT_BUFFER_LVALUE = NULL;
-		yypop_buffer_state(yyscanner);
-	}
-
-	/* Destroy the stack itself. */
-	yyfree(yyg->yy_buffer_stack , yyscanner);
-	yyg->yy_buffer_stack = NULL;
-
-    /* Destroy the start condition stack. */
-        yyfree( yyg->yy_start_stack , yyscanner );
-        yyg->yy_start_stack = NULL;
-
-    /* Reset the globals. This is important in a non-reentrant scanner so the next time
-     * yylex() is called, initialization will occur. */
-    yy_init_globals( yyscanner);
-
-    /* Destroy the main struct (reentrant only). */
-    yyfree ( yyscanner , yyscanner );
-    yyscanner = NULL;
-    return 0;
-}
-
-/*
- * Internal utility routines.
- */
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy (char* s1, const char * s2, int n , yyscan_t yyscanner)
-{
-	struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	(void)yyg;
-
-	int i;
-	for ( i = 0; i < n; ++i )
-		s1[i] = s2[i];
-}
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen (const char * s , yyscan_t yyscanner)
-{
-	int n;
-	for ( n = 0; s[n]; ++n )
-		;
-
-	return n;
-}
-#endif
-
-void *yyalloc (yy_size_t  size , yyscan_t yyscanner)
-{
-	struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	(void)yyg;
-	return malloc(size);
-}
-
-void *yyrealloc  (void * ptr, yy_size_t  size , yyscan_t yyscanner)
-{
-	struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	(void)yyg;
-
-	/* The cast to (char *) in the following accommodates both
-	 * implementations that use char* generic pointers, and those
-	 * that use void* generic pointers.  It works with the latter
-	 * because both ANSI C and C++ allow castless assignment from
-	 * any pointer type to void*, and deal with argument conversions
-	 * as though doing an assignment.
-	 */
-	return realloc(ptr, size);
-}
-
-void yyfree (void * ptr , yyscan_t yyscanner)
-{
-	struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-	(void)yyg;
-	free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
-}
-
-#define YYTABLES_NAME "yytables"
-
-/*--------------------------------------------------------------------------*/
-void cmCommandArgument_SetupEscapes(yyscan_t yyscanner, bool noEscapes)
-{
-  /* Hack into the internal flex-generated scanner to set the state.  */
-  struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-  if(noEscapes) {
-    BEGIN(NOESCAPES);
-  } else {
-    BEGIN(ESCAPES);
-  }
-}
-
-#endif /* __clang_analyzer__ */

Source/LexerParser/cmCommandArgumentLexer.h

@@ -1,689 +0,0 @@
-#ifndef cmCommandArgument_yyHEADER_H
-#define cmCommandArgument_yyHEADER_H 1
-#define cmCommandArgument_yyIN_HEADER 1
-
-#define FLEXINT_H 1
-#define  YY_INT_ALIGNED short int
-
-/* A lexical scanner generated by flex */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 6
-#define YY_FLEX_SUBMINOR_VERSION 4
-#if YY_FLEX_SUBMINOR_VERSION > 0
-#define FLEX_BETA
-#endif
-
-#ifdef yy_create_buffer
-#define cmCommandArgument_yy_create_buffer_ALREADY_DEFINED
-#else
-#define yy_create_buffer cmCommandArgument_yy_create_buffer
-#endif
-
-#ifdef yy_delete_buffer
-#define cmCommandArgument_yy_delete_buffer_ALREADY_DEFINED
-#else
-#define yy_delete_buffer cmCommandArgument_yy_delete_buffer
-#endif
-
-#ifdef yy_scan_buffer
-#define cmCommandArgument_yy_scan_buffer_ALREADY_DEFINED
-#else
-#define yy_scan_buffer cmCommandArgument_yy_scan_buffer
-#endif
-
-#ifdef yy_scan_string
-#define cmCommandArgument_yy_scan_string_ALREADY_DEFINED
-#else
-#define yy_scan_string cmCommandArgument_yy_scan_string
-#endif
-
-#ifdef yy_scan_bytes
-#define cmCommandArgument_yy_scan_bytes_ALREADY_DEFINED
-#else
-#define yy_scan_bytes cmCommandArgument_yy_scan_bytes
-#endif
-
-#ifdef yy_init_buffer
-#define cmCommandArgument_yy_init_buffer_ALREADY_DEFINED
-#else
-#define yy_init_buffer cmCommandArgument_yy_init_buffer
-#endif
-
-#ifdef yy_flush_buffer
-#define cmCommandArgument_yy_flush_buffer_ALREADY_DEFINED
-#else
-#define yy_flush_buffer cmCommandArgument_yy_flush_buffer
-#endif
-
-#ifdef yy_load_buffer_state
-#define cmCommandArgument_yy_load_buffer_state_ALREADY_DEFINED
-#else
-#define yy_load_buffer_state cmCommandArgument_yy_load_buffer_state
-#endif
-
-#ifdef yy_switch_to_buffer
-#define cmCommandArgument_yy_switch_to_buffer_ALREADY_DEFINED
-#else
-#define yy_switch_to_buffer cmCommandArgument_yy_switch_to_buffer
-#endif
-
-#ifdef yypush_buffer_state
-#define cmCommandArgument_yypush_buffer_state_ALREADY_DEFINED
-#else
-#define yypush_buffer_state cmCommandArgument_yypush_buffer_state
-#endif
-
-#ifdef yypop_buffer_state
-#define cmCommandArgument_yypop_buffer_state_ALREADY_DEFINED
-#else
-#define yypop_buffer_state cmCommandArgument_yypop_buffer_state
-#endif
-
-#ifdef yyensure_buffer_stack
-#define cmCommandArgument_yyensure_buffer_stack_ALREADY_DEFINED
-#else
-#define yyensure_buffer_stack cmCommandArgument_yyensure_buffer_stack
-#endif
-
-#ifdef yylex
-#define cmCommandArgument_yylex_ALREADY_DEFINED
-#else
-#define yylex cmCommandArgument_yylex
-#endif
-
-#ifdef yyrestart
-#define cmCommandArgument_yyrestart_ALREADY_DEFINED
-#else
-#define yyrestart cmCommandArgument_yyrestart
-#endif
-
-#ifdef yylex_init
-#define cmCommandArgument_yylex_init_ALREADY_DEFINED
-#else
-#define yylex_init cmCommandArgument_yylex_init
-#endif
-
-#ifdef yylex_init_extra
-#define cmCommandArgument_yylex_init_extra_ALREADY_DEFINED
-#else
-#define yylex_init_extra cmCommandArgument_yylex_init_extra
-#endif
-
-#ifdef yylex_destroy
-#define cmCommandArgument_yylex_destroy_ALREADY_DEFINED
-#else
-#define yylex_destroy cmCommandArgument_yylex_destroy
-#endif
-
-#ifdef yyget_debug
-#define cmCommandArgument_yyget_debug_ALREADY_DEFINED
-#else
-#define yyget_debug cmCommandArgument_yyget_debug
-#endif
-
-#ifdef yyset_debug
-#define cmCommandArgument_yyset_debug_ALREADY_DEFINED
-#else
-#define yyset_debug cmCommandArgument_yyset_debug
-#endif
-
-#ifdef yyget_extra
-#define cmCommandArgument_yyget_extra_ALREADY_DEFINED
-#else
-#define yyget_extra cmCommandArgument_yyget_extra
-#endif
-
-#ifdef yyset_extra
-#define cmCommandArgument_yyset_extra_ALREADY_DEFINED
-#else
-#define yyset_extra cmCommandArgument_yyset_extra
-#endif
-
-#ifdef yyget_in
-#define cmCommandArgument_yyget_in_ALREADY_DEFINED
-#else
-#define yyget_in cmCommandArgument_yyget_in
-#endif
-
-#ifdef yyset_in
-#define cmCommandArgument_yyset_in_ALREADY_DEFINED
-#else
-#define yyset_in cmCommandArgument_yyset_in
-#endif
-
-#ifdef yyget_out
-#define cmCommandArgument_yyget_out_ALREADY_DEFINED
-#else
-#define yyget_out cmCommandArgument_yyget_out
-#endif
-
-#ifdef yyset_out
-#define cmCommandArgument_yyset_out_ALREADY_DEFINED
-#else
-#define yyset_out cmCommandArgument_yyset_out
-#endif
-
-#ifdef yyget_leng
-#define cmCommandArgument_yyget_leng_ALREADY_DEFINED
-#else
-#define yyget_leng cmCommandArgument_yyget_leng
-#endif
-
-#ifdef yyget_text
-#define cmCommandArgument_yyget_text_ALREADY_DEFINED
-#else
-#define yyget_text cmCommandArgument_yyget_text
-#endif
-
-#ifdef yyget_lineno
-#define cmCommandArgument_yyget_lineno_ALREADY_DEFINED
-#else
-#define yyget_lineno cmCommandArgument_yyget_lineno
-#endif
-
-#ifdef yyset_lineno
-#define cmCommandArgument_yyset_lineno_ALREADY_DEFINED
-#else
-#define yyset_lineno cmCommandArgument_yyset_lineno
-#endif
-
-#ifdef yyget_column
-#define cmCommandArgument_yyget_column_ALREADY_DEFINED
-#else
-#define yyget_column cmCommandArgument_yyget_column
-#endif
-
-#ifdef yyset_column
-#define cmCommandArgument_yyset_column_ALREADY_DEFINED
-#else
-#define yyset_column cmCommandArgument_yyset_column
-#endif
-
-#ifdef yywrap
-#define cmCommandArgument_yywrap_ALREADY_DEFINED
-#else
-#define yywrap cmCommandArgument_yywrap
-#endif
-
-#ifdef yyalloc
-#define cmCommandArgument_yyalloc_ALREADY_DEFINED
-#else
-#define yyalloc cmCommandArgument_yyalloc
-#endif
-
-#ifdef yyrealloc
-#define cmCommandArgument_yyrealloc_ALREADY_DEFINED
-#else
-#define yyrealloc cmCommandArgument_yyrealloc
-#endif
-
-#ifdef yyfree
-#define cmCommandArgument_yyfree_ALREADY_DEFINED
-#else
-#define yyfree cmCommandArgument_yyfree
-#endif
-
-/* First, we deal with  platform-specific or compiler-specific issues. */
-
-/* begin standard C headers. */
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-
-/* end standard C headers. */
-
-/* flex integer type definitions */
-
-#ifndef FLEXINT_H
-#define FLEXINT_H
-
-/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
-
-#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-
-/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
- * if you want the limit (max/min) macros for int types.
- */
-#ifndef __STDC_LIMIT_MACROS
-#define __STDC_LIMIT_MACROS 1
-#endif
-
-#include <inttypes.h>
-typedef int8_t flex_int8_t;
-typedef uint8_t flex_uint8_t;
-typedef int16_t flex_int16_t;
-typedef uint16_t flex_uint16_t;
-typedef int32_t flex_int32_t;
-typedef uint32_t flex_uint32_t;
-#else
-typedef signed char flex_int8_t;
-typedef short int flex_int16_t;
-typedef int flex_int32_t;
-typedef unsigned char flex_uint8_t;
-typedef unsigned short int flex_uint16_t;
-typedef unsigned int flex_uint32_t;
-
-/* Limits of integral types. */
-#ifndef INT8_MIN
-#define INT8_MIN               (-128)
-#endif
-#ifndef INT16_MIN
-#define INT16_MIN              (-32767-1)
-#endif
-#ifndef INT32_MIN
-#define INT32_MIN              (-2147483647-1)
-#endif
-#ifndef INT8_MAX
-#define INT8_MAX               (127)
-#endif
-#ifndef INT16_MAX
-#define INT16_MAX              (32767)
-#endif
-#ifndef INT32_MAX
-#define INT32_MAX              (2147483647)
-#endif
-#ifndef UINT8_MAX
-#define UINT8_MAX              (255U)
-#endif
-#ifndef UINT16_MAX
-#define UINT16_MAX             (65535U)
-#endif
-#ifndef UINT32_MAX
-#define UINT32_MAX             (4294967295U)
-#endif
-
-#ifndef SIZE_MAX
-#define SIZE_MAX               (~(size_t)0)
-#endif
-
-#endif /* ! C99 */
-
-#endif /* ! FLEXINT_H */
-
-/* begin standard C++ headers. */
-
-/* TODO: this is always defined, so inline it */
-#define yyconst const
-
-#if defined(__GNUC__) && __GNUC__ >= 3
-#define yynoreturn __attribute__((__noreturn__))
-#else
-#define yynoreturn
-#endif
-
-/* An opaque pointer. */
-#ifndef YY_TYPEDEF_YY_SCANNER_T
-#define YY_TYPEDEF_YY_SCANNER_T
-typedef void* yyscan_t;
-#endif
-
-/* For convenience, these vars (plus the bison vars far below)
-   are macros in the reentrant scanner. */
-#define yyin yyg->yyin_r
-#define yyout yyg->yyout_r
-#define yyextra yyg->yyextra_r
-#define yyleng yyg->yyleng_r
-#define yytext yyg->yytext_r
-#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
-#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
-#define yy_flex_debug yyg->yy_flex_debug_r
-
-/* Size of default input buffer. */
-#ifndef YY_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k.
- * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
- * Ditto for the __ia64__ case accordingly.
- */
-#define YY_BUF_SIZE 32768
-#else
-#define YY_BUF_SIZE 16384
-#endif /* __ia64__ */
-#endif
-
-#ifndef YY_TYPEDEF_YY_BUFFER_STATE
-#define YY_TYPEDEF_YY_BUFFER_STATE
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-#endif
-
-#ifndef YY_TYPEDEF_YY_SIZE_T
-#define YY_TYPEDEF_YY_SIZE_T
-typedef size_t yy_size_t;
-#endif
-
-#ifndef YY_STRUCT_YY_BUFFER_STATE
-#define YY_STRUCT_YY_BUFFER_STATE
-struct yy_buffer_state
-	{
-	FILE *yy_input_file;
-
-	char *yy_ch_buf;		/* input buffer */
-	char *yy_buf_pos;		/* current position in input buffer */
-
-	/* Size of input buffer in bytes, not including room for EOB
-	 * characters.
-	 */
-	int yy_buf_size;
-
-	/* Number of characters read into yy_ch_buf, not including EOB
-	 * characters.
-	 */
-	int yy_n_chars;
-
-	/* Whether we "own" the buffer - i.e., we know we created it,
-	 * and can realloc() it to grow it, and should free() it to
-	 * delete it.
-	 */
-	int yy_is_our_buffer;
-
-	/* Whether this is an "interactive" input source; if so, and
-	 * if we're using stdio for input, then we want to use getc()
-	 * instead of fread(), to make sure we stop fetching input after
-	 * each newline.
-	 */
-	int yy_is_interactive;
-
-	/* Whether we're considered to be at the beginning of a line.
-	 * If so, '^' rules will be active on the next match, otherwise
-	 * not.
-	 */
-	int yy_at_bol;
-
-    int yy_bs_lineno; /**< The line count. */
-    int yy_bs_column; /**< The column count. */
-
-	/* Whether to try to fill the input buffer when we reach the
-	 * end of it.
-	 */
-	int yy_fill_buffer;
-
-	int yy_buffer_status;
-
-	};
-#endif /* !YY_STRUCT_YY_BUFFER_STATE */
-
-void yyrestart ( FILE *input_file , yyscan_t yyscanner );
-void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size , yyscan_t yyscanner );
-void yy_delete_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
-void yy_flush_buffer ( YY_BUFFER_STATE b , yyscan_t yyscanner );
-void yypush_buffer_state ( YY_BUFFER_STATE new_buffer , yyscan_t yyscanner );
-void yypop_buffer_state ( yyscan_t yyscanner );
-
-YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_scan_string ( const char *yy_str , yyscan_t yyscanner );
-YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len , yyscan_t yyscanner );
-
-void *yyalloc ( yy_size_t , yyscan_t yyscanner );
-void *yyrealloc ( void *, yy_size_t , yyscan_t yyscanner );
-void yyfree ( void * , yyscan_t yyscanner );
-
-/* Begin user sect3 */
-
-#define cmCommandArgument_yywrap(yyscanner) (/*CONSTCOND*/1)
-#define YY_SKIP_YYWRAP
-
-#define yytext_ptr yytext_r
-
-#ifdef YY_HEADER_EXPORT_START_CONDITIONS
-#define INITIAL 0
-#define ESCAPES 1
-#define NOESCAPES 2
-
-#endif
-
-#ifndef YY_EXTRA_TYPE
-#define YY_EXTRA_TYPE void *
-#endif
-
-int yylex_init (yyscan_t* scanner);
-
-int yylex_init_extra ( YY_EXTRA_TYPE user_defined, yyscan_t* scanner);
-
-/* Accessor methods to globals.
-   These are made visible to non-reentrant scanners for convenience. */
-
-int yylex_destroy ( yyscan_t yyscanner );
-
-int yyget_debug ( yyscan_t yyscanner );
-
-void yyset_debug ( int debug_flag , yyscan_t yyscanner );
-
-YY_EXTRA_TYPE yyget_extra ( yyscan_t yyscanner );
-
-void yyset_extra ( YY_EXTRA_TYPE user_defined , yyscan_t yyscanner );
-
-FILE *yyget_in ( yyscan_t yyscanner );
-
-void yyset_in  ( FILE * _in_str , yyscan_t yyscanner );
-
-FILE *yyget_out ( yyscan_t yyscanner );
-
-void yyset_out  ( FILE * _out_str , yyscan_t yyscanner );
-
-			int yyget_leng ( yyscan_t yyscanner );
-
-char *yyget_text ( yyscan_t yyscanner );
-
-int yyget_lineno ( yyscan_t yyscanner );
-
-void yyset_lineno ( int _line_number , yyscan_t yyscanner );
-
-int yyget_column  ( yyscan_t yyscanner );
-
-void yyset_column ( int _column_no , yyscan_t yyscanner );
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap ( yyscan_t yyscanner );
-#else
-extern int yywrap ( yyscan_t yyscanner );
-#endif
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy ( char *, const char *, int , yyscan_t yyscanner);
-#endif
-
-#ifdef YY_NEED_STRLEN
-static int yy_flex_strlen ( const char * , yyscan_t yyscanner);
-#endif
-
-#ifndef YY_NO_INPUT
-
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#ifdef __ia64__
-/* On IA-64, the buffer size is 16k, not 8k */
-#define YY_READ_BUF_SIZE 16384
-#else
-#define YY_READ_BUF_SIZE 8192
-#endif /* __ia64__ */
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL_IS_OURS 1
-
-extern int yylex (yyscan_t yyscanner);
-
-#define YY_DECL int yylex (yyscan_t yyscanner)
-#endif /* !YY_DECL */
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-#undef YY_NEW_FILE
-#undef YY_FLUSH_BUFFER
-#undef yy_set_bol
-#undef yy_new_buffer
-#undef yy_set_interactive
-#undef YY_DO_BEFORE_ACTION
-
-#ifdef YY_DECL_IS_OURS
-#undef YY_DECL_IS_OURS
-#undef YY_DECL
-#endif
-
-#ifndef cmCommandArgument_yy_create_buffer_ALREADY_DEFINED
-#undef yy_create_buffer
-#endif
-#ifndef cmCommandArgument_yy_delete_buffer_ALREADY_DEFINED
-#undef yy_delete_buffer
-#endif
-#ifndef cmCommandArgument_yy_scan_buffer_ALREADY_DEFINED
-#undef yy_scan_buffer
-#endif
-#ifndef cmCommandArgument_yy_scan_string_ALREADY_DEFINED
-#undef yy_scan_string
-#endif
-#ifndef cmCommandArgument_yy_scan_bytes_ALREADY_DEFINED
-#undef yy_scan_bytes
-#endif
-#ifndef cmCommandArgument_yy_init_buffer_ALREADY_DEFINED
-#undef yy_init_buffer
-#endif
-#ifndef cmCommandArgument_yy_flush_buffer_ALREADY_DEFINED
-#undef yy_flush_buffer
-#endif
-#ifndef cmCommandArgument_yy_load_buffer_state_ALREADY_DEFINED
-#undef yy_load_buffer_state
-#endif
-#ifndef cmCommandArgument_yy_switch_to_buffer_ALREADY_DEFINED
-#undef yy_switch_to_buffer
-#endif
-#ifndef cmCommandArgument_yypush_buffer_state_ALREADY_DEFINED
-#undef yypush_buffer_state
-#endif
-#ifndef cmCommandArgument_yypop_buffer_state_ALREADY_DEFINED
-#undef yypop_buffer_state
-#endif
-#ifndef cmCommandArgument_yyensure_buffer_stack_ALREADY_DEFINED
-#undef yyensure_buffer_stack
-#endif
-#ifndef cmCommandArgument_yylex_ALREADY_DEFINED
-#undef yylex
-#endif
-#ifndef cmCommandArgument_yyrestart_ALREADY_DEFINED
-#undef yyrestart
-#endif
-#ifndef cmCommandArgument_yylex_init_ALREADY_DEFINED
-#undef yylex_init
-#endif
-#ifndef cmCommandArgument_yylex_init_extra_ALREADY_DEFINED
-#undef yylex_init_extra
-#endif
-#ifndef cmCommandArgument_yylex_destroy_ALREADY_DEFINED
-#undef yylex_destroy
-#endif
-#ifndef cmCommandArgument_yyget_debug_ALREADY_DEFINED
-#undef yyget_debug
-#endif
-#ifndef cmCommandArgument_yyset_debug_ALREADY_DEFINED
-#undef yyset_debug
-#endif
-#ifndef cmCommandArgument_yyget_extra_ALREADY_DEFINED
-#undef yyget_extra
-#endif
-#ifndef cmCommandArgument_yyset_extra_ALREADY_DEFINED
-#undef yyset_extra
-#endif
-#ifndef cmCommandArgument_yyget_in_ALREADY_DEFINED
-#undef yyget_in
-#endif
-#ifndef cmCommandArgument_yyset_in_ALREADY_DEFINED
-#undef yyset_in
-#endif
-#ifndef cmCommandArgument_yyget_out_ALREADY_DEFINED
-#undef yyget_out
-#endif
-#ifndef cmCommandArgument_yyset_out_ALREADY_DEFINED
-#undef yyset_out
-#endif
-#ifndef cmCommandArgument_yyget_leng_ALREADY_DEFINED
-#undef yyget_leng
-#endif
-#ifndef cmCommandArgument_yyget_text_ALREADY_DEFINED
-#undef yyget_text
-#endif
-#ifndef cmCommandArgument_yyget_lineno_ALREADY_DEFINED
-#undef yyget_lineno
-#endif
-#ifndef cmCommandArgument_yyset_lineno_ALREADY_DEFINED
-#undef yyset_lineno
-#endif
-#ifndef cmCommandArgument_yyget_column_ALREADY_DEFINED
-#undef yyget_column
-#endif
-#ifndef cmCommandArgument_yyset_column_ALREADY_DEFINED
-#undef yyset_column
-#endif
-#ifndef cmCommandArgument_yywrap_ALREADY_DEFINED
-#undef yywrap
-#endif
-#ifndef cmCommandArgument_yyget_lval_ALREADY_DEFINED
-#undef yyget_lval
-#endif
-#ifndef cmCommandArgument_yyset_lval_ALREADY_DEFINED
-#undef yyset_lval
-#endif
-#ifndef cmCommandArgument_yyget_lloc_ALREADY_DEFINED
-#undef yyget_lloc
-#endif
-#ifndef cmCommandArgument_yyset_lloc_ALREADY_DEFINED
-#undef yyset_lloc
-#endif
-#ifndef cmCommandArgument_yyalloc_ALREADY_DEFINED
-#undef yyalloc
-#endif
-#ifndef cmCommandArgument_yyrealloc_ALREADY_DEFINED
-#undef yyrealloc
-#endif
-#ifndef cmCommandArgument_yyfree_ALREADY_DEFINED
-#undef yyfree
-#endif
-#ifndef cmCommandArgument_yytext_ALREADY_DEFINED
-#undef yytext
-#endif
-#ifndef cmCommandArgument_yyleng_ALREADY_DEFINED
-#undef yyleng
-#endif
-#ifndef cmCommandArgument_yyin_ALREADY_DEFINED
-#undef yyin
-#endif
-#ifndef cmCommandArgument_yyout_ALREADY_DEFINED
-#undef yyout
-#endif
-#ifndef cmCommandArgument_yy_flex_debug_ALREADY_DEFINED
-#undef yy_flex_debug
-#endif
-#ifndef cmCommandArgument_yylineno_ALREADY_DEFINED
-#undef yylineno
-#endif
-#ifndef cmCommandArgument_yytables_fload_ALREADY_DEFINED
-#undef yytables_fload
-#endif
-#ifndef cmCommandArgument_yytables_destroy_ALREADY_DEFINED
-#undef yytables_destroy
-#endif
-#ifndef cmCommandArgument_yyTABLES_NAME_ALREADY_DEFINED
-#undef yyTABLES_NAME
-#endif
-
-#undef cmCommandArgument_yyIN_HEADER
-#endif /* cmCommandArgument_yyHEADER_H */

Source/LexerParser/cmCommandArgumentLexer.in.l

@@ -1,148 +0,0 @@
-%{
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-/*
-
-This file must be translated to C++ and modified to build everywhere.
-
-Run flex >= 2.6 like this:
-
-  flex --nounistd --never-interactive --batch -DFLEXINT_H --noline --header-file=cmCommandArgumentLexer.h -ocmCommandArgumentLexer.cxx cmCommandArgumentLexer.in.l
-
-Modify cmCommandArgumentLexer.cxx:
-  - remove trailing whitespace:              sed -i 's/\s*$//' cmCommandArgumentLexer.h cmCommandArgumentLexer.cxx
-  - remove blank lines at end of file:       sed -i '${/^$/d;}' cmCommandArgumentLexer.h cmCommandArgumentLexer.cxx
-  - #include "cmStandardLexer.h" at the top: sed -i '1i#include "cmStandardLexer.h"' cmCommandArgumentLexer.cxx
-
-*/
-
-/* IWYU pragma: no_forward_declare yyguts_t */
-
-#ifndef __clang_analyzer__ /* Suppress clang-analyzer warnings */
-
-#include "cmCommandArgumentParserHelper.h"
-
-#define YY_USER_ACTION  yyextra->UpdateInputPosition(yyleng);
-
-/* Include the set of tokens from the parser.  */
-#include "cmCommandArgumentParserTokens.h"
-
-static const char *DCURLYVariable = "${";
-static const char *RCURLYVariable = "}";
-static const char *ATVariable = "@";
-static const char *DOLLARVariable = "$";
-static const char *LCURLYVariable = "{";
-static const char *BSLASHVariable = "\\";
-
-/*--------------------------------------------------------------------------*/
-%}
-
-%option prefix="cmCommandArgument_yy"
-
-%option reentrant
-%option noyywrap
-%option nounput
-%pointer
-%s ESCAPES
-%s NOESCAPES
-
-%%
-
-\$ENV\{ {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_ENVCURLY;
-}
-
-\$[A-Za-z0-9/_.+-]+\{ {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_NCURLY;
-}
-
-@[A-Za-z0-9/_.+-]+@ {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext+1, strlen(yytext)-2);
-  return cal_ATNAME;
-}
-
-"${" {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = DCURLYVariable;
-  return cal_DCURLY;
-}
-
-"}" {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = RCURLYVariable;
-  return cal_RCURLY;
-}
-
-"@" {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = ATVariable;
-  return cal_AT;
-}
-
-[A-Za-z0-9/_.+-]+ {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  return cal_NAME;
-}
-
-<ESCAPES>\\. {
-  if ( !yyextra->HandleEscapeSymbol(yylvalp, *(yytext+1)) )
-    {
-    return cal_ERROR;
-    }
-  return cal_SYMBOL;
-}
-
-[^\${}\\@]+ {
-  //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
-  yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  return cal_SYMBOL;
-}
-
-"$" {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = DOLLARVariable;
-  return cal_DOLLAR;
-}
-
-"{" {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = LCURLYVariable;
-  return cal_LCURLY;
-}
-
-<ESCAPES>"\\" {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = BSLASHVariable;
-  return cal_BSLASH;
-}
-
-<NOESCAPES>"\\" {
-  //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
-  yylvalp->str = BSLASHVariable;
-  return cal_SYMBOL;
-}
-
-%%
-
-/*--------------------------------------------------------------------------*/
-void cmCommandArgument_SetupEscapes(yyscan_t yyscanner, bool noEscapes)
-{
-  /* Hack into the internal flex-generated scanner to set the state.  */
-  struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
-  if(noEscapes) {
-    BEGIN(NOESCAPES);
-  } else {
-    BEGIN(ESCAPES);
-  }
-}
-
-#endif /* __clang_analyzer__ */

Source/LexerParser/cmCommandArgumentParser.cxx

@@ -1,1856 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.8.2.  */
-
-/* Bison implementation for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
-   Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
-   especially those whose name start with YY_ or yy_.  They are
-   private implementation details that can be changed or removed.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   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, and Bison version.  */
-#define YYBISON 30802
-
-/* Bison version string.  */
-#define YYBISON_VERSION "3.8.2"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 1
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-
-/* Substitute the variable and function names.  */
-#define yyparse         cmCommandArgument_yyparse
-#define yylex           cmCommandArgument_yylex
-#define yyerror         cmCommandArgument_yyerror
-#define yydebug         cmCommandArgument_yydebug
-#define yynerrs         cmCommandArgument_yynerrs
-
-/* First part of user prologue.  */
-#line 1 "cmCommandArgumentParser.y"
-
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-/*
-
-This file must be translated to C and modified to build everywhere.
-
-Run bison like this:
-
-  bison --name-prefix=cmCommandArgument_yy --defines=cmCommandArgumentParserTokens.h -ocmCommandArgumentParser.cxx cmCommandArgumentParser.y
-
-*/
-
-#include "cmConfigure.h" // IWYU pragma: keep
-
-#include <string.h>
-
-#define yyGetParser (cmCommandArgument_yyget_extra(yyscanner))
-
-/* Make sure malloc and free are available on QNX.  */
-#ifdef __QNX__
-# include <malloc.h>
-#endif
-
-/* Make sure the parser uses standard memory allocation.  The default
-   generated parser malloc/free declarations do not work on all
-   platforms.  */
-#include <stdlib.h>
-#define YYMALLOC malloc
-#define YYFREE free
-
-/*-------------------------------------------------------------------------*/
-#include "cmCommandArgumentParserHelper.h" /* Interface to parser object.  */
-#include "cmCommandArgumentLexer.h"  /* Interface to lexer object.  */
-
-/* Forward declare the lexer entry point.  */
-YY_DECL;
-
-/* Helper function to forward error callback from parser.  */
-static void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message);
-
-/* Configure the parser to support large input.  */
-#define YYMAXDEPTH 100000
-#define YYINITDEPTH 10000
-
-/* Disable some warnings in the generated code.  */
-#ifdef _MSC_VER
-# pragma warning (disable: 4102) /* Unused goto label.  */
-# pragma warning (disable: 4065) /* Switch statement contains default but no
-                                    case. */
-# pragma warning (disable: 4244) /* loss of precision */
-# pragma warning (disable: 4702) /* unreachable code */
-#endif
-#if defined(__GNUC__) && __GNUC__ >= 8
-# pragma GCC diagnostic ignored "-Wconversion"
-# pragma GCC diagnostic ignored "-Wfree-nonheap-object"
-#endif
-#if defined(__clang__) && defined(__has_warning)
-# if __has_warning("-Wunused-but-set-variable")
-#  pragma clang diagnostic ignored "-Wunused-but-set-variable"
-# endif
-#endif
-
-#line 140 "cmCommandArgumentParser.cxx"
-
-# ifndef YY_CAST
-#  ifdef __cplusplus
-#   define YY_CAST(Type, Val) static_cast<Type> (Val)
-#   define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
-#  else
-#   define YY_CAST(Type, Val) ((Type) (Val))
-#   define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
-#  endif
-# endif
-# ifndef YY_NULLPTR
-#  if defined __cplusplus
-#   if 201103L <= __cplusplus
-#    define YY_NULLPTR nullptr
-#   else
-#    define YY_NULLPTR 0
-#   endif
-#  else
-#   define YY_NULLPTR ((void*)0)
-#  endif
-# endif
-
-#include "cmCommandArgumentParserTokens.h"
-/* Symbol kind.  */
-enum yysymbol_kind_t
-{
-  YYSYMBOL_YYEMPTY = -2,
-  YYSYMBOL_YYEOF = 0,                      /* "end of file"  */
-  YYSYMBOL_YYerror = 1,                    /* error  */
-  YYSYMBOL_YYUNDEF = 2,                    /* "invalid token"  */
-  YYSYMBOL_cal_ENVCURLY = 3,               /* cal_ENVCURLY  */
-  YYSYMBOL_cal_NCURLY = 4,                 /* cal_NCURLY  */
-  YYSYMBOL_cal_DCURLY = 5,                 /* cal_DCURLY  */
-  YYSYMBOL_cal_DOLLAR = 6,                 /* "$"  */
-  YYSYMBOL_cal_LCURLY = 7,                 /* "{"  */
-  YYSYMBOL_cal_RCURLY = 8,                 /* "}"  */
-  YYSYMBOL_cal_NAME = 9,                   /* cal_NAME  */
-  YYSYMBOL_cal_BSLASH = 10,                /* "\\"  */
-  YYSYMBOL_cal_SYMBOL = 11,                /* cal_SYMBOL  */
-  YYSYMBOL_cal_AT = 12,                    /* "@"  */
-  YYSYMBOL_cal_ERROR = 13,                 /* cal_ERROR  */
-  YYSYMBOL_cal_ATNAME = 14,                /* cal_ATNAME  */
-  YYSYMBOL_YYACCEPT = 15,                  /* $accept  */
-  YYSYMBOL_Start = 16,                     /* Start  */
-  YYSYMBOL_GoalWithOptionalBackSlash = 17, /* GoalWithOptionalBackSlash  */
-  YYSYMBOL_Goal = 18,                      /* Goal  */
-  YYSYMBOL_String = 19,                    /* String  */
-  YYSYMBOL_OuterText = 20,                 /* OuterText  */
-  YYSYMBOL_Variable = 21,                  /* Variable  */
-  YYSYMBOL_EnvVarName = 22,                /* EnvVarName  */
-  YYSYMBOL_MultipleIds = 23,               /* MultipleIds  */
-  YYSYMBOL_ID = 24                         /* ID  */
-};
-typedef enum yysymbol_kind_t yysymbol_kind_t;
-
-
-
-
-#ifdef short
-# undef short
-#endif
-
-/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
-   <limits.h> and (if available) <stdint.h> are included
-   so that the code can choose integer types of a good width.  */
-
-#ifndef __PTRDIFF_MAX__
-# include <limits.h> /* INFRINGES ON USER NAME SPACE */
-# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
-#  include <stdint.h> /* INFRINGES ON USER NAME SPACE */
-#  define YY_STDINT_H
-# endif
-#endif
-
-/* Narrow types that promote to a signed type and that can represent a
-   signed or unsigned integer of at least N bits.  In tables they can
-   save space and decrease cache pressure.  Promoting to a signed type
-   helps avoid bugs in integer arithmetic.  */
-
-#ifdef __INT_LEAST8_MAX__
-typedef __INT_LEAST8_TYPE__ yytype_int8;
-#elif defined YY_STDINT_H
-typedef int_least8_t yytype_int8;
-#else
-typedef signed char yytype_int8;
-#endif
-
-#ifdef __INT_LEAST16_MAX__
-typedef __INT_LEAST16_TYPE__ yytype_int16;
-#elif defined YY_STDINT_H
-typedef int_least16_t yytype_int16;
-#else
-typedef short yytype_int16;
-#endif
-
-/* Work around bug in HP-UX 11.23, which defines these macros
-   incorrectly for preprocessor constants.  This workaround can likely
-   be removed in 2023, as HPE has promised support for HP-UX 11.23
-   (aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
-   <https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>.  */
-#ifdef __hpux
-# undef UINT_LEAST8_MAX
-# undef UINT_LEAST16_MAX
-# define UINT_LEAST8_MAX 255
-# define UINT_LEAST16_MAX 65535
-#endif
-
-#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
-typedef __UINT_LEAST8_TYPE__ yytype_uint8;
-#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
-       && UINT_LEAST8_MAX <= INT_MAX)
-typedef uint_least8_t yytype_uint8;
-#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
-typedef unsigned char yytype_uint8;
-#else
-typedef short yytype_uint8;
-#endif
-
-#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
-typedef __UINT_LEAST16_TYPE__ yytype_uint16;
-#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
-       && UINT_LEAST16_MAX <= INT_MAX)
-typedef uint_least16_t yytype_uint16;
-#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
-typedef unsigned short yytype_uint16;
-#else
-typedef int yytype_uint16;
-#endif
-
-#ifndef YYPTRDIFF_T
-# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
-#  define YYPTRDIFF_T __PTRDIFF_TYPE__
-#  define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
-# elif defined PTRDIFF_MAX
-#  ifndef ptrdiff_t
-#   include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  endif
-#  define YYPTRDIFF_T ptrdiff_t
-#  define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
-# else
-#  define YYPTRDIFF_T long
-#  define YYPTRDIFF_MAXIMUM LONG_MAX
-# endif
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-#  define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-#  define YYSIZE_T size_t
-# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
-#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYSIZE_T size_t
-# else
-#  define YYSIZE_T unsigned
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM                                  \
-  YY_CAST (YYPTRDIFF_T,                                 \
-           (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1)  \
-            ? YYPTRDIFF_MAXIMUM                         \
-            : YY_CAST (YYSIZE_T, -1)))
-
-#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
-
-
-/* Stored state numbers (used for stacks). */
-typedef yytype_int8 yy_state_t;
-
-/* State numbers in computations.  */
-typedef int yy_state_fast_t;
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-#  if ENABLE_NLS
-#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-#   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-#  endif
-# endif
-# ifndef YY_
-#  define YY_(Msgid) Msgid
-# endif
-#endif
-
-
-#ifndef YY_ATTRIBUTE_PURE
-# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
-#  define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
-# else
-#  define YY_ATTRIBUTE_PURE
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE_UNUSED
-# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
-#  define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-# else
-#  define YY_ATTRIBUTE_UNUSED
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YY_USE(E) ((void) (E))
-#else
-# define YY_USE(E) /* empty */
-#endif
-
-/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
-# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
-#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
-    _Pragma ("GCC diagnostic push")                                     \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
-# else
-#  define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN                           \
-    _Pragma ("GCC diagnostic push")                                     \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")              \
-    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# endif
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END      \
-    _Pragma ("GCC diagnostic pop")
-#else
-# define YY_INITIAL_VALUE(Value) Value
-#endif
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
-#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
-# define YY_IGNORE_USELESS_CAST_BEGIN                          \
-    _Pragma ("GCC diagnostic push")                            \
-    _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
-# define YY_IGNORE_USELESS_CAST_END            \
-    _Pragma ("GCC diagnostic pop")
-#endif
-#ifndef YY_IGNORE_USELESS_CAST_BEGIN
-# define YY_IGNORE_USELESS_CAST_BEGIN
-# define YY_IGNORE_USELESS_CAST_END
-#endif
-
-
-#define YY_ASSERT(E) ((void) (0 && (E)))
-
-#if 1
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
-#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
-#     ifndef EXIT_SUCCESS
-#      define EXIT_SUCCESS 0
-#     endif
-#    endif
-#   endif
-#  endif
-# endif
-
-# ifdef YYSTACK_ALLOC
-   /* Pacify GCC's 'empty if-body' warning.  */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-    /* The OS might guarantee only one guard page at the bottom of the stack,
-       and a page size can be as small as 4096 bytes.  So we cannot safely
-       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
-       to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-#  endif
-# else
-#  define YYSTACK_ALLOC YYMALLOC
-#  define YYSTACK_FREE YYFREE
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-#  endif
-#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
-       && ! ((defined YYMALLOC || defined malloc) \
-             && (defined YYFREE || defined free)))
-#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#   ifndef EXIT_SUCCESS
-#    define EXIT_SUCCESS 0
-#   endif
-#  endif
-#  ifndef YYMALLOC
-#   define YYMALLOC malloc
-#   if ! defined malloc && ! defined EXIT_SUCCESS
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-#  ifndef YYFREE
-#   define YYFREE free
-#   if ! defined free && ! defined EXIT_SUCCESS
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-# endif
-#endif /* 1 */
-
-#if (! defined yyoverflow \
-     && (! defined __cplusplus \
-         || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member.  */
-union yyalloc
-{
-  yy_state_t yyss_alloc;
-  YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
-   N elements.  */
-# define YYSTACK_BYTES(N) \
-     ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
-      + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one.  The
-   local variables YYSIZE and YYSTACKSIZE give the old and new number of
-   elements in the stack, and YYPTR gives the new location of the
-   stack.  Advance YYPTR to a properly aligned location for the next
-   stack.  */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
-    do                                                                  \
-      {                                                                 \
-        YYPTRDIFF_T yynewbytes;                                         \
-        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
-        Stack = &yyptr->Stack_alloc;                                    \
-        yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
-        yyptr += yynewbytes / YYSIZEOF (*yyptr);                        \
-      }                                                                 \
-    while (0)
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST.  The source and destination do
-   not overlap.  */
-# ifndef YYCOPY
-#  if defined __GNUC__ && 1 < __GNUC__
-#   define YYCOPY(Dst, Src, Count) \
-      __builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
-#  else
-#   define YYCOPY(Dst, Src, Count)              \
-      do                                        \
-        {                                       \
-          YYPTRDIFF_T yyi;                      \
-          for (yyi = 0; yyi < (Count); yyi++)   \
-            (Dst)[yyi] = (Src)[yyi];            \
-        }                                       \
-      while (0)
-#  endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  25
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   40
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  15
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  10
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  24
-/* YYNSTATES -- Number of states.  */
-#define YYNSTATES  33
-
-/* YYMAXUTOK -- Last valid token kind.  */
-#define YYMAXUTOK   269
-
-
-/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex, with out-of-bounds checking.  */
-#define YYTRANSLATE(YYX)                                \
-  (0 <= (YYX) && (YYX) <= YYMAXUTOK                     \
-   ? YY_CAST (yysymbol_kind_t, yytranslate[YYX])        \
-   : YYSYMBOL_YYUNDEF)
-
-/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex.  */
-static const yytype_int8 yytranslate[] =
-{
-       0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
-       2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    10,    11,    12,    13,    14
-};
-
-#if YYDEBUG
-/* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
-static const yytype_uint8 yyrline[] =
-{
-       0,   101,   101,   107,   110,   115,   118,   123,   126,   131,
-     134,   137,   140,   143,   146,   151,   154,   157,   160,   165,
-     168,   173,   176,   181,   184
-};
-#endif
-
-/** Accessing symbol of state STATE.  */
-#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
-
-#if 1
-/* The user-facing name of the symbol whose (internal) number is
-   YYSYMBOL.  No bounds checking.  */
-static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
-
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
-static const char *const yytname[] =
-{
-  "\"end of file\"", "error", "\"invalid token\"", "cal_ENVCURLY",
-  "cal_NCURLY", "cal_DCURLY", "\"$\"", "\"{\"", "\"}\"", "cal_NAME",
-  "\"\\\\\"", "cal_SYMBOL", "\"@\"", "cal_ERROR", "cal_ATNAME", "$accept",
-  "Start", "GoalWithOptionalBackSlash", "Goal", "String", "OuterText",
-  "Variable", "EnvVarName", "MultipleIds", "ID", YY_NULLPTR
-};
-
-static const char *
-yysymbol_name (yysymbol_kind_t yysymbol)
-{
-  return yytname[yysymbol];
-}
-#endif
-
-#define YYPACT_NINF (-3)
-
-#define yypact_value_is_default(Yyn) \
-  ((Yyn) == YYPACT_NINF)
-
-#define YYTABLE_NINF (-1)
-
-#define yytable_value_is_error(Yyn) \
-  0
-
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-   STATE-NUM.  */
-static const yytype_int8 yypact[] =
-{
-       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
-};
-
-/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
-   Performed when YYTABLE does not specify something else to do.  Zero
-   means the default is an error.  */
-static const yytype_int8 yydefact[] =
-{
-       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
-};
-
-/* YYPGOTO[NTERM-NUM].  */
-static const yytype_int8 yypgoto[] =
-{
-      -3,    -3,    -3,     8,    -3,    -3,     2,     9,    -2,    -3
-};
-
-/* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int8 yydefgoto[] =
-{
-       0,    11,    12,    13,    14,    15,    19,    20,    21,    22
-};
-
-/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
-   positive, shift that token.  If negative, reduce the rule whose
-   number is the opposite.  If YYTABLE_NINF, syntax error.  */
-static const yytype_int8 yytable[] =
-{
-      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 yytype_int8 yycheck[] =
-{
-       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 symbol kind of the accessing symbol of
-   state STATE-NUM.  */
-static const yytype_int8 yystos[] =
-{
-       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
-};
-
-/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM.  */
-static const yytype_int8 yyr1[] =
-{
-       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[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM.  */
-static const yytype_int8 yyr2[] =
-{
-       0,     2,     1,     1,     2,     0,     2,     1,     1,     1,
-       1,     1,     1,     1,     1,     3,     3,     3,     1,     1,
-       2,     0,     2,     1,     1
-};
-
-
-enum { YYENOMEM = -2 };
-
-#define yyerrok         (yyerrstatus = 0)
-#define yyclearin       (yychar = YYEMPTY)
-
-#define YYACCEPT        goto yyacceptlab
-#define YYABORT         goto yyabortlab
-#define YYERROR         goto yyerrorlab
-#define YYNOMEM         goto yyexhaustedlab
-
-
-#define YYRECOVERING()  (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value)                                    \
-  do                                                              \
-    if (yychar == YYEMPTY)                                        \
-      {                                                           \
-        yychar = (Token);                                         \
-        yylval = (Value);                                         \
-        YYPOPSTACK (yylen);                                       \
-        yystate = *yyssp;                                         \
-        goto yybackup;                                            \
-      }                                                           \
-    else                                                          \
-      {                                                           \
-        yyerror (yyscanner, YY_("syntax error: cannot back up")); \
-        YYERROR;                                                  \
-      }                                                           \
-  while (0)
-
-/* Backward compatibility with an undocumented macro.
-   Use YYerror or YYUNDEF. */
-#define YYERRCODE YYUNDEF
-
-
-/* Enable debugging if requested.  */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args)                        \
-do {                                            \
-  if (yydebug)                                  \
-    YYFPRINTF Args;                             \
-} while (0)
-
-
-
-
-# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)                    \
-do {                                                                      \
-  if (yydebug)                                                            \
-    {                                                                     \
-      YYFPRINTF (stderr, "%s ", Title);                                   \
-      yy_symbol_print (stderr,                                            \
-                  Kind, Value, yyscanner); \
-      YYFPRINTF (stderr, "\n");                                           \
-    }                                                                     \
-} while (0)
-
-
-/*-----------------------------------.
-| Print this symbol's value on YYO.  |
-`-----------------------------------*/
-
-static void
-yy_symbol_value_print (FILE *yyo,
-                       yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, yyscan_t yyscanner)
-{
-  FILE *yyoutput = yyo;
-  YY_USE (yyoutput);
-  YY_USE (yyscanner);
-  if (!yyvaluep)
-    return;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YY_USE (yykind);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-/*---------------------------.
-| Print this symbol on YYO.  |
-`---------------------------*/
-
-static void
-yy_symbol_print (FILE *yyo,
-                 yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep, yyscan_t yyscanner)
-{
-  YYFPRINTF (yyo, "%s %s (",
-             yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
-
-  yy_symbol_value_print (yyo, yykind, yyvaluep, yyscanner);
-  YYFPRINTF (yyo, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included).                                                   |
-`------------------------------------------------------------------*/
-
-static void
-yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)                            \
-do {                                                            \
-  if (yydebug)                                                  \
-    yy_stack_print ((Bottom), (Top));                           \
-} while (0)
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-static void
-yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp,
-                 int yyrule, yyscan_t yyscanner)
-{
-  int yylno = yyrline[yyrule];
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
-             yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr,
-                       YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
-                       &yyvsp[(yyi + 1) - (yynrhs)], yyscanner);
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)          \
-do {                                    \
-  if (yydebug)                          \
-    yy_reduce_print (yyssp, yyvsp, Rule, yyscanner); \
-} while (0)
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args) ((void) 0)
-# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-/* Context of a parse error.  */
-typedef struct
-{
-  yy_state_t *yyssp;
-  yysymbol_kind_t yytoken;
-} yypcontext_t;
-
-/* Put in YYARG at most YYARGN of the expected tokens given the
-   current YYCTX, and return the number of tokens stored in YYARG.  If
-   YYARG is null, return the number of expected tokens (guaranteed to
-   be less than YYNTOKENS).  Return YYENOMEM on memory exhaustion.
-   Return 0 if there are more than YYARGN expected tokens, yet fill
-   YYARG up to YYARGN. */
-static int
-yypcontext_expected_tokens (const yypcontext_t *yyctx,
-                            yysymbol_kind_t yyarg[], int yyargn)
-{
-  /* Actual size of YYARG. */
-  int yycount = 0;
-  int yyn = yypact[+*yyctx->yyssp];
-  if (!yypact_value_is_default (yyn))
-    {
-      /* Start YYX at -YYN if negative to avoid negative indexes in
-         YYCHECK.  In other words, skip the first -YYN actions for
-         this state because they are default actions.  */
-      int yyxbegin = yyn < 0 ? -yyn : 0;
-      /* Stay within bounds of both yycheck and yytname.  */
-      int yychecklim = YYLAST - yyn + 1;
-      int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-      int yyx;
-      for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-        if (yycheck[yyx + yyn] == yyx && yyx != YYSYMBOL_YYerror
-            && !yytable_value_is_error (yytable[yyx + yyn]))
-          {
-            if (!yyarg)
-              ++yycount;
-            else if (yycount == yyargn)
-              return 0;
-            else
-              yyarg[yycount++] = YY_CAST (yysymbol_kind_t, yyx);
-          }
-    }
-  if (yyarg && yycount == 0 && 0 < yyargn)
-    yyarg[0] = YYSYMBOL_YYEMPTY;
-  return yycount;
-}
-
-
-
-
-#ifndef yystrlen
-# if defined __GLIBC__ && defined _STRING_H
-#  define yystrlen(S) (YY_CAST (YYPTRDIFF_T, strlen (S)))
-# else
-/* Return the length of YYSTR.  */
-static YYPTRDIFF_T
-yystrlen (const char *yystr)
-{
-  YYPTRDIFF_T yylen;
-  for (yylen = 0; yystr[yylen]; yylen++)
-    continue;
-  return yylen;
-}
-# endif
-#endif
-
-#ifndef yystpcpy
-# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-#  define yystpcpy stpcpy
-# else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
-   YYDEST.  */
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-{
-  char *yyd = yydest;
-  const char *yys = yysrc;
-
-  while ((*yyd++ = *yys++) != '\0')
-    continue;
-
-  return yyd - 1;
-}
-# endif
-#endif
-
-#ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-   quotes and backslashes, so that it's suitable for yyerror.  The
-   heuristic is that double-quoting is unnecessary unless the string
-   contains an apostrophe, a comma, or backslash (other than
-   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
-   null, do not copy; instead, return the length of what the result
-   would have been.  */
-static YYPTRDIFF_T
-yytnamerr (char *yyres, const char *yystr)
-{
-  if (*yystr == '"')
-    {
-      YYPTRDIFF_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;
-            else
-              goto append;
-
-          append:
-          default:
-            if (yyres)
-              yyres[yyn] = *yyp;
-            yyn++;
-            break;
-
-          case '"':
-            if (yyres)
-              yyres[yyn] = '\0';
-            return yyn;
-          }
-    do_not_strip_quotes: ;
-    }
-
-  if (yyres)
-    return yystpcpy (yyres, yystr) - yyres;
-  else
-    return yystrlen (yystr);
-}
-#endif
-
-
-static int
-yy_syntax_error_arguments (const yypcontext_t *yyctx,
-                           yysymbol_kind_t yyarg[], int yyargn)
-{
-  /* Actual size of YYARG. */
-  int yycount = 0;
-  /* There are many possibilities here to consider:
-     - If this state is a consistent state with a default action, then
-       the only way this function was invoked is if the default action
-       is an error action.  In that case, don't check for expected
-       tokens because there are none.
-     - The only way there can be no lookahead present (in yychar) is if
-       this state is a consistent state with a default action.  Thus,
-       detecting the absence of a lookahead is sufficient to determine
-       that there is no unexpected or expected token to report.  In that
-       case, just report a simple "syntax error".
-     - Don't assume there isn't a lookahead just because this state is a
-       consistent state with a default action.  There might have been a
-       previous inconsistent state, consistent state with a non-default
-       action, or user semantic action that manipulated yychar.
-     - Of course, the expected token list depends on states to have
-       correct lookahead information, and it depends on the parser not
-       to perform extra reductions after fetching a lookahead from the
-       scanner and before detecting a syntax error.  Thus, state merging
-       (from LALR or IELR) and default reductions corrupt the expected
-       token list.  However, the list is correct for canonical LR with
-       one exception: it will still contain any token that will not be
-       accepted due to an error action in a later state.
-  */
-  if (yyctx->yytoken != YYSYMBOL_YYEMPTY)
-    {
-      int yyn;
-      if (yyarg)
-        yyarg[yycount] = yyctx->yytoken;
-      ++yycount;
-      yyn = yypcontext_expected_tokens (yyctx,
-                                        yyarg ? yyarg + 1 : yyarg, yyargn - 1);
-      if (yyn == YYENOMEM)
-        return YYENOMEM;
-      else
-        yycount += yyn;
-    }
-  return yycount;
-}
-
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
-   about the unexpected token YYTOKEN for the state stack whose top is
-   YYSSP.
-
-   Return 0 if *YYMSG was successfully written.  Return -1 if *YYMSG is
-   not large enough to hold the message.  In that case, also set
-   *YYMSG_ALLOC to the required number of bytes.  Return YYENOMEM if the
-   required number of bytes is too large to store.  */
-static int
-yysyntax_error (YYPTRDIFF_T *yymsg_alloc, char **yymsg,
-                const yypcontext_t *yyctx)
-{
-  enum { YYARGS_MAX = 5 };
-  /* Internationalized format string. */
-  const char *yyformat = YY_NULLPTR;
-  /* Arguments of yyformat: reported tokens (one for the "unexpected",
-     one per "expected"). */
-  yysymbol_kind_t yyarg[YYARGS_MAX];
-  /* Cumulated lengths of YYARG.  */
-  YYPTRDIFF_T yysize = 0;
-
-  /* Actual size of YYARG. */
-  int yycount = yy_syntax_error_arguments (yyctx, yyarg, YYARGS_MAX);
-  if (yycount == YYENOMEM)
-    return YYENOMEM;
-
-  switch (yycount)
-    {
-#define YYCASE_(N, S)                       \
-      case N:                               \
-        yyformat = S;                       \
-        break
-    default: /* Avoid compiler warnings. */
-      YYCASE_(0, YY_("syntax error"));
-      YYCASE_(1, YY_("syntax error, unexpected %s"));
-      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
-      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
-      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
-      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-#undef YYCASE_
-    }
-
-  /* Compute error message size.  Don't count the "%s"s, but reserve
-     room for the terminator.  */
-  yysize = yystrlen (yyformat) - 2 * yycount + 1;
-  {
-    int yyi;
-    for (yyi = 0; yyi < yycount; ++yyi)
-      {
-        YYPTRDIFF_T yysize1
-          = yysize + yytnamerr (YY_NULLPTR, yytname[yyarg[yyi]]);
-        if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
-          yysize = yysize1;
-        else
-          return YYENOMEM;
-      }
-  }
-
-  if (*yymsg_alloc < yysize)
-    {
-      *yymsg_alloc = 2 * yysize;
-      if (! (yysize <= *yymsg_alloc
-             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
-        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
-      return -1;
-    }
-
-  /* Avoid sprintf, as that infringes on the user's name space.
-     Don't have undefined behavior even if the translation
-     produced a string with the wrong number of "%s"s.  */
-  {
-    char *yyp = *yymsg;
-    int yyi = 0;
-    while ((*yyp = *yyformat) != '\0')
-      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
-        {
-          yyp += yytnamerr (yyp, yytname[yyarg[yyi++]]);
-          yyformat += 2;
-        }
-      else
-        {
-          ++yyp;
-          ++yyformat;
-        }
-  }
-  return 0;
-}
-
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-static void
-yydestruct (const char *yymsg,
-            yysymbol_kind_t yykind, YYSTYPE *yyvaluep, yyscan_t yyscanner)
-{
-  YY_USE (yyvaluep);
-  YY_USE (yyscanner);
-  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YY_USE (yykind);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-
-
-
-
-/*----------.
-| yyparse.  |
-`----------*/
-
-int
-yyparse (yyscan_t yyscanner)
-{
-/* Lookahead token kind.  */
-int yychar;
-
-
-/* The semantic value of the lookahead symbol.  */
-/* Default value used for initialization, for pacifying older GCCs
-   or non-GCC compilers.  */
-YY_INITIAL_VALUE (static YYSTYPE yyval_default;)
-YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default);
-
-    /* Number of syntax errors so far.  */
-    int yynerrs = 0;
-
-    yy_state_fast_t yystate = 0;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus = 0;
-
-    /* Refer to the stacks through separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* Their size.  */
-    YYPTRDIFF_T yystacksize = YYINITDEPTH;
-
-    /* The state stack: array, bottom, top.  */
-    yy_state_t yyssa[YYINITDEPTH];
-    yy_state_t *yyss = yyssa;
-    yy_state_t *yyssp = yyss;
-
-    /* The semantic value stack: array, bottom, top.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs = yyvsa;
-    YYSTYPE *yyvsp = yyvs;
-
-  int yyn;
-  /* The return value of yyparse.  */
-  int yyresult;
-  /* Lookahead symbol kind.  */
-  yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYPTRDIFF_T yymsg_alloc = sizeof yymsgbuf;
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  YYDPRINTF ((stderr, "Starting parse\n"));
-
-  yychar = YYEMPTY; /* Cause a token to be read.  */
-
-  goto yysetstate;
-
-
-/*------------------------------------------------------------.
-| yynewstate -- push a new state, which is found in yystate.  |
-`------------------------------------------------------------*/
-yynewstate:
-  /* In all cases, when you get here, the value and location stacks
-     have just been pushed.  So pushing a state here evens the stacks.  */
-  yyssp++;
-
-
-/*--------------------------------------------------------------------.
-| yysetstate -- set current state (the top of the stack) to yystate.  |
-`--------------------------------------------------------------------*/
-yysetstate:
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-  YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
-  YY_IGNORE_USELESS_CAST_BEGIN
-  *yyssp = YY_CAST (yy_state_t, yystate);
-  YY_IGNORE_USELESS_CAST_END
-  YY_STACK_PRINT (yyss, yyssp);
-
-  if (yyss + yystacksize - 1 <= yyssp)
-#if !defined yyoverflow && !defined YYSTACK_RELOCATE
-    YYNOMEM;
-#else
-    {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYPTRDIFF_T yysize = yyssp - yyss + 1;
-
-# if defined yyoverflow
-      {
-        /* Give user a chance to reallocate the stack.  Use copies of
-           these so that the &'s don't force the real ones into
-           memory.  */
-        yy_state_t *yyss1 = yyss;
-        YYSTYPE *yyvs1 = yyvs;
-
-        /* Each stack pointer address is followed by the size of the
-           data in use in that stack, in bytes.  This used to be a
-           conditional around just the two extra args, but that might
-           be undefined if yyoverflow is a macro.  */
-        yyoverflow (YY_("memory exhausted"),
-                    &yyss1, yysize * YYSIZEOF (*yyssp),
-                    &yyvs1, yysize * YYSIZEOF (*yyvsp),
-                    &yystacksize);
-        yyss = yyss1;
-        yyvs = yyvs1;
-      }
-# else /* defined YYSTACK_RELOCATE */
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-        YYNOMEM;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-        yystacksize = YYMAXDEPTH;
-
-      {
-        yy_state_t *yyss1 = yyss;
-        union yyalloc *yyptr =
-          YY_CAST (union yyalloc *,
-                   YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
-        if (! yyptr)
-          YYNOMEM;
-        YYSTACK_RELOCATE (yyss_alloc, yyss);
-        YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-        if (yyss1 != yyssa)
-          YYSTACK_FREE (yyss1);
-      }
-# endif
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YY_IGNORE_USELESS_CAST_BEGIN
-      YYDPRINTF ((stderr, "Stack size increased to %ld\n",
-                  YY_CAST (long, yystacksize)));
-      YY_IGNORE_USELESS_CAST_END
-
-      if (yyss + yystacksize - 1 <= yyssp)
-        YYABORT;
-    }
-#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
-
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yypact_value_is_default (yyn))
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* YYCHAR is either empty, or end-of-input, or a valid lookahead.  */
-  if (yychar == YYEMPTY)
-    {
-      YYDPRINTF ((stderr, "Reading a token\n"));
-      yychar = yylex (&yylval, yyscanner);
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = YYEOF;
-      yytoken = YYSYMBOL_YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
-    }
-  else if (yychar == YYerror)
-    {
-      /* The scanner already issued an error message, process directly
-         to error recovery.  But do not keep the error token as
-         lookahead, it is too special and may lead us to an endless
-         loop in error recovery. */
-      yychar = YYUNDEF;
-      yytoken = YYSYMBOL_YYerror;
-      goto yyerrlab1;
-    }
-  else
-    {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
-    }
-
-  /* If the proper action on seeing token YYTOKEN is to reduce or to
-     detect an error, take that action.  */
-  yyn += yytoken;
-  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
-    goto yydefault;
-  yyn = yytable[yyn];
-  if (yyn <= 0)
-    {
-      if (yytable_value_is_error (yyn))
-        goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-  yystate = yyn;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-  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: /* Start: GoalWithOptionalBackSlash  */
-#line 101 "cmCommandArgumentParser.y"
-                            {
-    (yyval.str) = 0;
-    yyGetParser->SetResult((yyvsp[0].str));
-  }
-#line 1445 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 3: /* GoalWithOptionalBackSlash: Goal  */
-#line 107 "cmCommandArgumentParser.y"
-       {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1453 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 4: /* GoalWithOptionalBackSlash: Goal "\\"  */
-#line 110 "cmCommandArgumentParser.y"
-                  {
-    (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
-  }
-#line 1461 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 5: /* Goal: %empty  */
-#line 115 "cmCommandArgumentParser.y"
-  {
-    (yyval.str) = 0;
-  }
-#line 1469 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 6: /* Goal: String Goal  */
-#line 118 "cmCommandArgumentParser.y"
-              {
-    (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
-  }
-#line 1477 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 7: /* String: OuterText  */
-#line 123 "cmCommandArgumentParser.y"
-            {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1485 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 8: /* String: Variable  */
-#line 126 "cmCommandArgumentParser.y"
-           {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1493 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 9: /* OuterText: cal_NAME  */
-#line 131 "cmCommandArgumentParser.y"
-           {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1501 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 10: /* OuterText: "@"  */
-#line 134 "cmCommandArgumentParser.y"
-         {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1509 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 11: /* OuterText: "$"  */
-#line 137 "cmCommandArgumentParser.y"
-             {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1517 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 12: /* OuterText: "{"  */
-#line 140 "cmCommandArgumentParser.y"
-             {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1525 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 13: /* OuterText: "}"  */
-#line 143 "cmCommandArgumentParser.y"
-             {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1533 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 14: /* OuterText: cal_SYMBOL  */
-#line 146 "cmCommandArgumentParser.y"
-             {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1541 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 15: /* Variable: cal_ENVCURLY EnvVarName "}"  */
-#line 151 "cmCommandArgumentParser.y"
-                                     {
-    (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str));
-  }
-#line 1549 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 16: /* Variable: cal_NCURLY MultipleIds "}"  */
-#line 154 "cmCommandArgumentParser.y"
-                                    {
-    (yyval.str) = yyGetParser->ExpandSpecialVariable((yyvsp[-2].str), (yyvsp[-1].str));
-  }
-#line 1557 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 17: /* Variable: cal_DCURLY MultipleIds "}"  */
-#line 157 "cmCommandArgumentParser.y"
-                                    {
-    (yyval.str) = yyGetParser->ExpandVariable((yyvsp[-1].str));
-  }
-#line 1565 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 18: /* Variable: cal_ATNAME  */
-#line 160 "cmCommandArgumentParser.y"
-             {
-    (yyval.str) = yyGetParser->ExpandVariableForAt((yyvsp[0].str));
-  }
-#line 1573 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 19: /* EnvVarName: MultipleIds  */
-#line 165 "cmCommandArgumentParser.y"
-              {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1581 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 20: /* EnvVarName: cal_SYMBOL EnvVarName  */
-#line 168 "cmCommandArgumentParser.y"
-                        {
-    (yyval.str) = (yyvsp[-1].str);
-  }
-#line 1589 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 21: /* MultipleIds: %empty  */
-#line 173 "cmCommandArgumentParser.y"
-  {
-    (yyval.str) = 0;
-  }
-#line 1597 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 22: /* MultipleIds: ID MultipleIds  */
-#line 176 "cmCommandArgumentParser.y"
-                 {
-    (yyval.str) = yyGetParser->CombineUnions((yyvsp[-1].str), (yyvsp[0].str));
-  }
-#line 1605 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 23: /* ID: cal_NAME  */
-#line 181 "cmCommandArgumentParser.y"
-           {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1613 "cmCommandArgumentParser.cxx"
-    break;
-
-  case 24: /* ID: Variable  */
-#line 184 "cmCommandArgumentParser.y"
-           {
-    (yyval.str) = (yyvsp[0].str);
-  }
-#line 1621 "cmCommandArgumentParser.cxx"
-    break;
-
-
-#line 1625 "cmCommandArgumentParser.cxx"
-
-      default: break;
-    }
-  /* User semantic actions sometimes alter yychar, and that requires
-     that yytoken be updated with the new translation.  We take the
-     approach of translating immediately before every use of yytoken.
-     One alternative is translating here after every semantic action,
-     but that translation would be missed if the semantic action invokes
-     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
-     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
-     incorrect destructor might then be invoked immediately.  In the
-     case of YYERROR or YYBACKUP, subsequent parser actions might lead
-     to an incorrect destructor call or verbose syntax error message
-     before the lookahead is translated.  */
-  YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
-
-  YYPOPSTACK (yylen);
-  yylen = 0;
-
-  *++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.  */
-  {
-    const int yylhs = yyr1[yyn] - YYNTOKENS;
-    const int yyi = yypgoto[yylhs] + *yyssp;
-    yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
-               ? yytable[yyi]
-               : yydefgoto[yylhs]);
-  }
-
-  goto yynewstate;
-
-
-/*--------------------------------------.
-| yyerrlab -- here on detecting error.  |
-`--------------------------------------*/
-yyerrlab:
-  /* Make sure we have latest lookahead translation.  See comments at
-     user semantic actions for why this is necessary.  */
-  yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
-  /* If not already recovering from an error, report this error.  */
-  if (!yyerrstatus)
-    {
-      ++yynerrs;
-      {
-        yypcontext_t yyctx
-          = {yyssp, yytoken};
-        char const *yymsgp = YY_("syntax error");
-        int yysyntax_error_status;
-        yysyntax_error_status = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
-        if (yysyntax_error_status == 0)
-          yymsgp = yymsg;
-        else if (yysyntax_error_status == -1)
-          {
-            if (yymsg != yymsgbuf)
-              YYSTACK_FREE (yymsg);
-            yymsg = YY_CAST (char *,
-                             YYSTACK_ALLOC (YY_CAST (YYSIZE_T, yymsg_alloc)));
-            if (yymsg)
-              {
-                yysyntax_error_status
-                  = yysyntax_error (&yymsg_alloc, &yymsg, &yyctx);
-                yymsgp = yymsg;
-              }
-            else
-              {
-                yymsg = yymsgbuf;
-                yymsg_alloc = sizeof yymsgbuf;
-                yysyntax_error_status = YYENOMEM;
-              }
-          }
-        yyerror (yyscanner, yymsgp);
-        if (yysyntax_error_status == YYENOMEM)
-          YYNOMEM;
-      }
-    }
-
-  if (yyerrstatus == 3)
-    {
-      /* If just tried and failed to reuse lookahead token after an
-         error, discard it.  */
-
-      if (yychar <= YYEOF)
-        {
-          /* Return failure if at end of input.  */
-          if (yychar == YYEOF)
-            YYABORT;
-        }
-      else
-        {
-          yydestruct ("Error: discarding",
-                      yytoken, &yylval, yyscanner);
-          yychar = YYEMPTY;
-        }
-    }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-  /* Pacify compilers when the user code never invokes YYERROR and the
-     label yyerrorlab therefore never appears in user code.  */
-  if (0)
-    YYERROR;
-  ++yynerrs;
-
-  /* Do not reclaim the symbols of the rule whose 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.  */
-
-  /* Pop stack until we find a state that shifts the error token.  */
-  for (;;)
-    {
-      yyn = yypact[yystate];
-      if (!yypact_value_is_default (yyn))
-        {
-          yyn += YYSYMBOL_YYerror;
-          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
-            {
-              yyn = yytable[yyn];
-              if (0 < yyn)
-                break;
-            }
-        }
-
-      /* Pop the current state because it cannot handle the error token.  */
-      if (yyssp == yyss)
-        YYABORT;
-
-
-      yydestruct ("Error: popping",
-                  YY_ACCESSING_SYMBOL (yystate), yyvsp, yyscanner);
-      YYPOPSTACK (1);
-      yystate = *yyssp;
-      YY_STACK_PRINT (yyss, yyssp);
-    }
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
-  /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
-
-  yystate = yyn;
-  goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here.  |
-`-------------------------------------*/
-yyacceptlab:
-  yyresult = 0;
-  goto yyreturnlab;
-
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here.  |
-`-----------------------------------*/
-yyabortlab:
-  yyresult = 1;
-  goto yyreturnlab;
-
-
-/*-----------------------------------------------------------.
-| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here.  |
-`-----------------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (yyscanner, YY_("memory exhausted"));
-  yyresult = 2;
-  goto yyreturnlab;
-
-
-/*----------------------------------------------------------.
-| yyreturnlab -- parsing is finished, clean up and return.  |
-`----------------------------------------------------------*/
-yyreturnlab:
-  if (yychar != YYEMPTY)
-    {
-      /* Make sure we have latest lookahead translation.  See comments at
-         user semantic actions for why this is necessary.  */
-      yytoken = YYTRANSLATE (yychar);
-      yydestruct ("Cleanup: discarding lookahead",
-                  yytoken, &yylval, yyscanner);
-    }
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYABORT or YYACCEPT.  */
-  YYPOPSTACK (yylen);
-  YY_STACK_PRINT (yyss, yyssp);
-  while (yyssp != yyss)
-    {
-      yydestruct ("Cleanup: popping",
-                  YY_ACCESSING_SYMBOL (+*yyssp), yyvsp, yyscanner);
-      YYPOPSTACK (1);
-    }
-#ifndef yyoverflow
-  if (yyss != yyssa)
-    YYSTACK_FREE (yyss);
-#endif
-  if (yymsg != yymsgbuf)
-    YYSTACK_FREE (yymsg);
-  return yyresult;
-}
-
-#line 189 "cmCommandArgumentParser.y"
-
-/* End of grammar */
-
-/*--------------------------------------------------------------------------*/
-void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message)
-{
-  yyGetParser->Error(message);
-}

Source/LexerParser/cmCommandArgumentParser.y

@@ -1,196 +0,0 @@
-%{
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-/*
-
-This file must be translated to C and modified to build everywhere.
-
-Run bison like this:
-
-  bison --name-prefix=cmCommandArgument_yy --defines=cmCommandArgumentParserTokens.h -ocmCommandArgumentParser.cxx cmCommandArgumentParser.y
-
-*/
-
-#include "cmConfigure.h" // IWYU pragma: keep
-
-#include <string.h>
-
-#define yyGetParser (cmCommandArgument_yyget_extra(yyscanner))
-
-/* Make sure malloc and free are available on QNX.  */
-#ifdef __QNX__
-# include <malloc.h>
-#endif
-
-/* Make sure the parser uses standard memory allocation.  The default
-   generated parser malloc/free declarations do not work on all
-   platforms.  */
-#include <stdlib.h>
-#define YYMALLOC malloc
-#define YYFREE free
-
-/*-------------------------------------------------------------------------*/
-#include "cmCommandArgumentParserHelper.h" /* Interface to parser object.  */
-#include "cmCommandArgumentLexer.h"  /* Interface to lexer object.  */
-
-/* Forward declare the lexer entry point.  */
-YY_DECL;
-
-/* Helper function to forward error callback from parser.  */
-static void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message);
-
-/* Configure the parser to support large input.  */
-#define YYMAXDEPTH 100000
-#define YYINITDEPTH 10000
-
-/* Disable some warnings in the generated code.  */
-#ifdef _MSC_VER
-# pragma warning (disable: 4102) /* Unused goto label.  */
-# pragma warning (disable: 4065) /* Switch statement contains default but no
-                                    case. */
-# pragma warning (disable: 4244) /* loss of precision */
-# pragma warning (disable: 4702) /* unreachable code */
-#endif
-#if defined(__GNUC__) && __GNUC__ >= 8
-# pragma GCC diagnostic ignored "-Wconversion"
-# pragma GCC diagnostic ignored "-Wfree-nonheap-object"
-#endif
-#if defined(__clang__) && defined(__has_warning)
-# if __has_warning("-Wunused-but-set-variable")
-#  pragma clang diagnostic ignored "-Wunused-but-set-variable"
-# endif
-#endif
-%}
-
-/* Generate a reentrant parser object.  */
-%define api.pure
-
-/* Configure the parser to use a lexer object.  */
-%lex-param   {yyscan_t yyscanner}
-%parse-param {yyscan_t yyscanner}
-
-%define parse.error verbose
-
-/*
-%union {
-  char* string;
-}
-*/
-
-/*-------------------------------------------------------------------------*/
-/* Tokens */
-%token cal_ENVCURLY
-%token cal_NCURLY
-%token cal_DCURLY
-%token cal_DOLLAR "$"
-%token cal_LCURLY "{"
-%token cal_RCURLY "}"
-%token cal_NAME
-%token cal_BSLASH "\\"
-%token cal_SYMBOL
-%token cal_AT     "@"
-%token cal_ERROR
-%token cal_ATNAME
-
-/*-------------------------------------------------------------------------*/
-/* grammar */
-%%
-
-
-Start:
-  GoalWithOptionalBackSlash {
-    $<str>$ = 0;
-    yyGetParser->SetResult($<str>1);
-  }
-
-GoalWithOptionalBackSlash:
-  Goal {
-    $<str>$ = $<str>1;
-  }
-| Goal cal_BSLASH {
-    $<str>$ = yyGetParser->CombineUnions($<str>1, $<str>2);
-  }
-
-Goal:
-  {
-    $<str>$ = 0;
-  }
-| String Goal {
-    $<str>$ = yyGetParser->CombineUnions($<str>1, $<str>2);
-  }
-
-String:
-  OuterText {
-    $<str>$ = $<str>1;
-  }
-| Variable {
-    $<str>$ = $<str>1;
-  }
-
-OuterText:
-  cal_NAME {
-    $<str>$ = $<str>1;
-  }
-| cal_AT {
-    $<str>$ = $<str>1;
-  }
-| cal_DOLLAR {
-    $<str>$ = $<str>1;
-  }
-| cal_LCURLY {
-    $<str>$ = $<str>1;
-  }
-| cal_RCURLY {
-    $<str>$ = $<str>1;
-  }
-| cal_SYMBOL {
-    $<str>$ = $<str>1;
-  }
-
-Variable:
-  cal_ENVCURLY EnvVarName cal_RCURLY {
-    $<str>$ = yyGetParser->ExpandSpecialVariable($<str>1, $<str>2);
-  }
-| cal_NCURLY MultipleIds cal_RCURLY {
-    $<str>$ = yyGetParser->ExpandSpecialVariable($<str>1, $<str>2);
-  }
-| cal_DCURLY MultipleIds cal_RCURLY {
-    $<str>$ = yyGetParser->ExpandVariable($<str>2);
-  }
-| cal_ATNAME {
-    $<str>$ = yyGetParser->ExpandVariableForAt($<str>1);
-  }
-
-EnvVarName:
-  MultipleIds {
-    $<str>$ = $<str>1;
-  }
-| cal_SYMBOL EnvVarName {
-    $<str>$ = $<str>1;
-  }
-
-MultipleIds:
-  {
-    $<str>$ = 0;
-  }
-| ID MultipleIds {
-    $<str>$ = yyGetParser->CombineUnions($<str>1, $<str>2);
-  }
-
-ID:
-  cal_NAME {
-    $<str>$ = $<str>1;
-  }
-| Variable {
-    $<str>$ = $<str>1;
-  }
-;
-
-%%
-/* End of grammar */
-
-/*--------------------------------------------------------------------------*/
-void cmCommandArgument_yyerror(yyscan_t yyscanner, const char* message)
-{
-  yyGetParser->Error(message);
-}

Source/LexerParser/cmCommandArgumentParserTokens.h

@@ -1,81 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.8.2.  */
-
-/* Bison interface for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
-   Inc.
-
-   This program is free software: you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation, either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
-   especially those whose name start with YY_ or yy_.  They are
-   private implementation details that can be changed or removed.  */
-
-#ifndef YY_CMCOMMANDARGUMENT_YY_CMCOMMANDARGUMENTPARSERTOKENS_H_INCLUDED
-# define YY_CMCOMMANDARGUMENT_YY_CMCOMMANDARGUMENTPARSERTOKENS_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int cmCommandArgument_yydebug;
-#endif
-
-/* Token kinds.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    YYEMPTY = -2,
-    YYEOF = 0,                     /* "end of file"  */
-    YYerror = 256,                 /* error  */
-    YYUNDEF = 257,                 /* "invalid token"  */
-    cal_ENVCURLY = 258,            /* cal_ENVCURLY  */
-    cal_NCURLY = 259,              /* cal_NCURLY  */
-    cal_DCURLY = 260,              /* cal_DCURLY  */
-    cal_DOLLAR = 261,              /* "$"  */
-    cal_LCURLY = 262,              /* "{"  */
-    cal_RCURLY = 263,              /* "}"  */
-    cal_NAME = 264,                /* cal_NAME  */
-    cal_BSLASH = 265,              /* "\\"  */
-    cal_SYMBOL = 266,              /* cal_SYMBOL  */
-    cal_AT = 267,                  /* "@"  */
-    cal_ERROR = 268,               /* cal_ERROR  */
-    cal_ATNAME = 269               /* cal_ATNAME  */
-  };
-  typedef enum yytokentype yytoken_kind_t;
-#endif
-
-/* Value type.  */
-
-
-
-
-int cmCommandArgument_yyparse (yyscan_t yyscanner);
-
-
-#endif /* !YY_CMCOMMANDARGUMENT_YY_CMCOMMANDARGUMENTPARSERTOKENS_H_INCLUDED  */

Source/cmCommandArgumentParserHelper.cxx

@@ -1,296 +0,0 @@
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-#include "cmCommandArgumentParserHelper.h"
-
-#include <cstring>
-#include <iostream>
-#include <sstream>
-#include <utility>
-
-#include <cm/memory>
-#include <cm/optional>
-#include <cmext/string_view>
-
-#include "cmCommandArgumentLexer.h"
-#include "cmListFileCache.h"
-#include "cmMakefile.h"
-#include "cmState.h"
-#include "cmStringAlgorithms.h"
-#include "cmSystemTools.h"
-#include "cmValue.h"
-
-int cmCommandArgument_yyparse(yyscan_t yyscanner);
-//
-cmCommandArgumentParserHelper::cmCommandArgumentParserHelper()
-{
-  this->FileLine = -1;
-  this->FileName = nullptr;
-  this->RemoveEmpty = true;
-
-  this->NoEscapeMode = false;
-  this->ReplaceAtSyntax = false;
-}
-
-cmCommandArgumentParserHelper::~cmCommandArgumentParserHelper()
-{
-  this->CleanupParser();
-}
-
-void cmCommandArgumentParserHelper::SetLineFile(long line, const char* file)
-{
-  this->FileLine = line;
-  this->FileName = file;
-}
-
-const char* cmCommandArgumentParserHelper::AddString(const std::string& str)
-{
-  if (str.empty()) {
-    return "";
-  }
-  auto stVal = cm::make_unique<char[]>(str.size() + 1);
-  strcpy(stVal.get(), str.c_str());
-  this->Variables.push_back(std::move(stVal));
-  return this->Variables.back().get();
-}
-
-const char* cmCommandArgumentParserHelper::ExpandSpecialVariable(
-  const char* key, const char* var)
-{
-  if (!key) {
-    return this->ExpandVariable(var);
-  }
-  if (!var) {
-    return "";
-  }
-  if (strcmp(key, "ENV") == 0) {
-    std::string str;
-    if (cmSystemTools::GetEnv(var, str)) {
-      if (this->EscapeQuotes) {
-        return this->AddString(cmEscapeQuotes(str));
-      }
-      return this->AddString(str);
-    }
-    return "";
-  }
-  if (strcmp(key, "CACHE") == 0) {
-    if (cmValue c =
-          this->Makefile->GetState()->GetInitializedCacheValue(var)) {
-      if (this->EscapeQuotes) {
-        return this->AddString(cmEscapeQuotes(*c));
-      }
-      return this->AddString(*c);
-    }
-    return "";
-  }
-  std::ostringstream e;
-  e << "Syntax $" << key << "{} is not supported.  "
-    << "Only ${}, $ENV{}, and $CACHE{} are allowed.";
-  this->SetError(e.str());
-  return nullptr;
-}
-
-const char* cmCommandArgumentParserHelper::ExpandVariable(const char* var)
-{
-  if (!var) {
-    return nullptr;
-  }
-  if (this->FileLine >= 0 && strcmp(var, "CMAKE_CURRENT_LIST_LINE") == 0) {
-    std::string line;
-    cmListFileBacktrace bt = this->Makefile->GetBacktrace();
-    cmListFileContext const& top = bt.Top();
-    if (top.DeferId) {
-      line = cmStrCat("DEFERRED:"_s, *top.DeferId);
-    } else {
-      line = std::to_string(this->FileLine);
-    }
-    return this->AddString(line);
-  }
-  cmValue value = this->Makefile->GetDefinition(var);
-  if (!value) {
-    this->Makefile->MaybeWarnUninitialized(var, this->FileName);
-    if (!this->RemoveEmpty) {
-      return nullptr;
-    }
-  }
-  if (this->EscapeQuotes && value) {
-    return this->AddString(cmEscapeQuotes(*value));
-  }
-  return this->AddString(value);
-}
-
-const char* cmCommandArgumentParserHelper::ExpandVariableForAt(const char* var)
-{
-  if (this->ReplaceAtSyntax) {
-    // try to expand the variable
-    const char* ret = this->ExpandVariable(var);
-    // if the return was 0 and we want to replace empty strings
-    // then return an empty string
-    if (!ret && this->RemoveEmpty) {
-      return this->AddString("");
-    }
-    // if the ret was not 0, then return it
-    if (ret) {
-      return ret;
-    }
-  }
-  // at this point we want to put it back because of one of these cases:
-  // - this->ReplaceAtSyntax is false
-  // - this->ReplaceAtSyntax is true, but this->RemoveEmpty is false,
-  //   and the variable was not defined
-  std::string ref = cmStrCat('@', var, '@');
-  return this->AddString(ref);
-}
-
-const char* cmCommandArgumentParserHelper::CombineUnions(const char* in1,
-                                                         const char* in2)
-{
-  if (!in1) {
-    return in2;
-  }
-  if (!in2) {
-    return in1;
-  }
-  size_t len = strlen(in1) + strlen(in2) + 1;
-  auto out = cm::make_unique<char[]>(len);
-  strcpy(out.get(), in1);
-  strcat(out.get(), in2);
-  this->Variables.push_back(std::move(out));
-  return this->Variables.back().get();
-}
-
-void cmCommandArgumentParserHelper::AllocateParserType(
-  cmCommandArgumentParserHelper::ParserType* pt, const char* str, int len)
-{
-  pt->str = nullptr;
-  if (len == 0) {
-    len = static_cast<int>(strlen(str));
-  }
-  if (len == 0) {
-    return;
-  }
-  auto out = cm::make_unique<char[]>(len + 1);
-  memcpy(out.get(), str, len);
-  out.get()[len] = 0;
-  pt->str = out.get();
-  this->Variables.push_back(std::move(out));
-}
-
-bool cmCommandArgumentParserHelper::HandleEscapeSymbol(
-  cmCommandArgumentParserHelper::ParserType* pt, char symbol)
-{
-  switch (symbol) {
-    case '\\':
-    case '"':
-    case ' ':
-    case '#':
-    case '(':
-    case ')':
-    case '$':
-    case '@':
-    case '^':
-      this->AllocateParserType(pt, &symbol, 1);
-      break;
-    case ';':
-      this->AllocateParserType(pt, "\\;", 2);
-      break;
-    case 't':
-      this->AllocateParserType(pt, "\t", 1);
-      break;
-    case 'n':
-      this->AllocateParserType(pt, "\n", 1);
-      break;
-    case 'r':
-      this->AllocateParserType(pt, "\r", 1);
-      break;
-    case '0':
-      this->AllocateParserType(pt, "\0", 1);
-      break;
-    default: {
-      std::ostringstream e;
-      e << "Invalid escape sequence \\" << symbol;
-      this->SetError(e.str());
-    }
-      return false;
-  }
-  return true;
-}
-
-void cmCommandArgument_SetupEscapes(yyscan_t yyscanner, bool noEscapes);
-
-int cmCommandArgumentParserHelper::ParseString(std::string const& str,
-                                               int verb)
-{
-  if (str.empty()) {
-    return 0;
-  }
-  this->InputSize = str.size();
-  this->Verbose = verb;
-
-  this->Result.clear();
-
-  yyscan_t yyscanner;
-  cmCommandArgument_yylex_init(&yyscanner);
-  auto* scanBuf = cmCommandArgument_yy_scan_string(str.c_str(), yyscanner);
-  cmCommandArgument_yyset_extra(this, yyscanner);
-  cmCommandArgument_SetupEscapes(yyscanner, this->NoEscapeMode);
-  int res = cmCommandArgument_yyparse(yyscanner);
-  cmCommandArgument_yy_delete_buffer(scanBuf, yyscanner);
-  cmCommandArgument_yylex_destroy(yyscanner);
-  if (res != 0) {
-    return 0;
-  }
-
-  this->CleanupParser();
-
-  if (this->Verbose) {
-    std::cerr << "Expanding [" << str << "] produced: [" << this->Result << "]"
-              << std::endl;
-  }
-  return 1;
-}
-
-void cmCommandArgumentParserHelper::CleanupParser()
-{
-  this->Variables.clear();
-}
-
-void cmCommandArgumentParserHelper::Error(const char* str)
-{
-  auto pos = this->InputBufferPos;
-  auto const isEof = (this->InputSize < this->InputBufferPos);
-  if (!isEof) {
-    pos -= this->LastTokenLength;
-  }
-
-  std::ostringstream ostr;
-  ostr << str << " (" << pos << ")";
-  this->SetError(ostr.str());
-}
-
-void cmCommandArgumentParserHelper::SetMakefile(const cmMakefile* mf)
-{
-  this->Makefile = mf;
-}
-
-void cmCommandArgumentParserHelper::SetResult(const char* value)
-{
-  if (!value) {
-    this->Result.clear();
-    return;
-  }
-  this->Result = value;
-}
-
-void cmCommandArgumentParserHelper::SetError(std::string const& msg)
-{
-  // Keep only the first error.
-  if (this->ErrorString.empty()) {
-    this->ErrorString = msg;
-  }
-}
-
-void cmCommandArgumentParserHelper::UpdateInputPosition(int const tokenLength)
-{
-  this->InputBufferPos += tokenLength;
-  this->LastTokenLength = tokenLength;
-}

Source/cmCommandArgumentParserHelper.h

@@ -1,91 +0,0 @@
-/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-   file Copyright.txt or https://cmake.org/licensing for details.  */
-#pragma once
-
-#include "cmConfigure.h" // IWYU pragma: keep
-
-#include <memory>
-#include <string>
-#include <vector>
-
-class cmMakefile;
-
-class cmCommandArgumentParserHelper
-{
-public:
-  struct ParserType
-  {
-    const char* str;
-  };
-
-  cmCommandArgumentParserHelper();
-  ~cmCommandArgumentParserHelper();
-
-  cmCommandArgumentParserHelper(cmCommandArgumentParserHelper const&) = delete;
-  cmCommandArgumentParserHelper& operator=(
-    cmCommandArgumentParserHelper const&) = delete;
-
-  int ParseString(std::string const& str, int verb);
-
-  // For the lexer:
-  void AllocateParserType(cmCommandArgumentParserHelper::ParserType* pt,
-                          const char* str, int len = 0);
-  bool HandleEscapeSymbol(cmCommandArgumentParserHelper::ParserType* pt,
-                          char symbol);
-
-  void Error(const char* str);
-
-  // For yacc
-  const char* CombineUnions(const char* in1, const char* in2);
-
-  const char* ExpandSpecialVariable(const char* key, const char* var);
-  const char* ExpandVariable(const char* var);
-  const char* ExpandVariableForAt(const char* var);
-  void SetResult(const char* value);
-
-  void SetMakefile(const cmMakefile* mf);
-
-  void UpdateInputPosition(int tokenLength);
-
-  std::string& GetResult() { return this->Result; }
-
-  void SetLineFile(long line, const char* file);
-  void SetEscapeQuotes(bool b) { this->EscapeQuotes = b; }
-  void SetNoEscapeMode(bool b) { this->NoEscapeMode = b; }
-  void SetReplaceAtSyntax(bool b) { this->ReplaceAtSyntax = b; }
-  void SetRemoveEmpty(bool b) { this->RemoveEmpty = b; }
-
-  const char* GetError() { return this->ErrorString.c_str(); }
-
-private:
-  std::string::size_type InputBufferPos{ 1 };
-  std::string::size_type LastTokenLength{};
-  std::string::size_type InputSize{};
-  std::vector<char> OutputBuffer;
-
-  void Print(const char* place, const char* str);
-  void SafePrintMissing(const char* str, int line, int cnt);
-
-  const char* AddString(const std::string& str);
-
-  void CleanupParser();
-  void SetError(std::string const& msg);
-
-  std::vector<std::unique_ptr<char[]>> Variables;
-  const cmMakefile* Makefile;
-  std::string Result;
-  std::string ErrorString;
-  const char* FileName;
-  long FileLine;
-  int Verbose;
-  bool EscapeQuotes;
-  bool NoEscapeMode;
-  bool ReplaceAtSyntax;
-  bool RemoveEmpty;
-};
-
-#define YYSTYPE cmCommandArgumentParserHelper::ParserType
-#define YYSTYPE_IS_DECLARED
-#define YY_EXTRA_TYPE cmCommandArgumentParserHelper*
-#define YY_DECL                                                               \
-  int cmCommandArgument_yylex(YYSTYPE* yylvalp, yyscan_t yyscanner)

bootstrap

@@ -315,7 +315,6 @@ CMAKE_CXX_SOURCES="\
   cmCMakePolicyCommand \
   cmCPackPropertiesGenerator \
   cmCacheManager \
-  cmCommandArgumentParserHelper \
   cmCommands \
   cmCommonTargetGenerator \
   cmComputeComponentGraph \
@@ -556,8 +555,6 @@ CMAKE_STD_CXX_SOURCES="\
 "
 
 LexerParser_CXX_SOURCES="\
-  cmCommandArgumentLexer \
-  cmCommandArgumentParser \
   cmExprLexer \
   cmExprParser \
   cmGccDepfileLexer \