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#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 yyget_lval
#define yyget_lval_ALREADY_DEFINED
#else
#define yyget_lval yyget_lval
#endif

#ifdef yyset_lval
#define yyset_lval_ALREADY_DEFINED
#else
#define yyset_lval yyset_lval
#endif

#ifdef yyget_lloc
#define yyget_lloc_ALREADY_DEFINED
#else
#define yyget_lloc yyget_lloc
#endif

#ifdef yyset_lloc
#define yyset_lloc_ALREADY_DEFINED
#else
#define yyset_lloc yyset_lloc
#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 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 132
#define YY_END_OF_BUFFER 133
/* 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[672] =
    {   0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,  133,  131,  130,  128,  131,  127,   92,  100,
       91,  127,  127,  103,  105,   90,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,   88,   89,
      131,  131,  131,  131,  131,  131,  131,  131,    2,    3,
        2,  131,  131,  131,  131,  131,  131,  131,  131,    6,
      116,  114,  131,  119,  110,  111,  112,  131,  106,  117,
      109,  122,  107,  108,  122,  118,   93,   96,   94,   99,
      131,  131,  131,  131,  131,  131,  131,  131,  131,  101,

      102,  131,  130,  129,  127,    0,    0,    0,    0,    0,
        0,    0,    0,  104,    1,    5,  127,  105,  125,  127,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,    0,    0,    0,    0,    0,    0,    0,
        4,    2,    0,    0,    0,    0,    0,    0,    0,  116,
      115,  113,  121,  120,  122,    0,  122,   95,   93,    0,

        0,    0,    0,    0,    0,    0,    0,   94,    0,    0,
        0,    0,    0,    0,    0,  101,  104,  127,  105,  126,
      125,   72,  125,  125,  125,  125,  125,   12,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,   34,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,   60,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  127,    0,    0,    0,    2,
        0,    0,    0,  123,  122,    0,    0,    0,    0,    0,

        0,    0,   97,    0,    0,    0,  127,  105,  126,  125,
      125,  125,  125,  125,   10,  125,   13,  125,  125,  125,
      125,  125,  125,  125,  125,  125,   20,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,   35,  125,
       38,  125,  125,  125,  125,  125,   43,  125,  125,  125,
      125,  125,  125,  125,   49,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,   82,   63,
      125,  125,  125,   84,   67,  125,   69,  125,  125,  127,
        2,  123,  122,   95,    0,    0,    0,   98,  127,  105,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,

      125,  125,  125,  125,  125,  125,  125,   77,  125,  125,
      125,  125,  125,  125,  125,   33,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,   54,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,   66,   68,  125,  125,
      122,   95,  127,   85,  125,    7,  125,  125,  125,   14,
       15,  125,  125,  125,  125,   75,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,   31,  125,  125,   37,
      125,  125,  125,  125,   42,  125,  125,  125,  125,  125,
      125,   48,  125,  125,   52,  125,  125,   56,  125,  125,

      125,   61,  125,   81,  125,  125,   65,  125,  125,  122,
      127,   87,  125,    9,  125,   16,  125,   73,   18,  125,
      125,   25,  125,  125,  125,  125,   26,  125,  125,  125,
      125,   32,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,   50,  125,  125,  125,   80,  125,  125,
      125,   64,  125,  125,  125,   74,  127,    8,  125,  125,
      125,  125,  125,  125,  125,  125,  125,   28,   29,  125,
      125,  125,  125,  125,   86,  125,  125,  125,   79,  125,
      125,   51,   53,  125,  125,   58,  125,  125,  125,  125,
      127,  125,   17,  125,  125,   24,  125,  125,   23,  125,

      125,   36,   39,  125,  125,   44,  125,  125,  125,  125,
       55,  125,  125,   62,   83,  125,  125,  124,   11,   76,
      125,  125,  125,  125,   30,  125,  125,  125,  125,   46,
      125,  125,  125,  125,  125,   19,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,   71,  125,  125,
      125,   40,   41,  125,   45,   47,  125,  125,   70,   21,
       22,  125,   78,  125,   59,  125,  125,   27,  125,   57,
        0
    } ;

static const YY_CHAR yy_ec[256] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
        1,    1,    4,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    5,    6,    7,    6,    6,    6,    6,    8,    9,
       10,   11,   12,    6,   13,   14,   15,   16,   17,   17,
       17,   17,   17,   17,   17,   17,   17,   18,   19,    6,
       20,    6,    6,    6,   21,   21,   21,   21,   21,   21,
       21,   21,   21,   21,   21,   21,   21,   21,   21,   21,
       21,   21,   21,   21,   21,   21,   21,   21,   21,   21,
       22,   23,   24,    6,   21,    6,   25,   26,   27,   28,

       29,   30,   31,   32,   33,   21,   34,   35,   36,   37,
       38,   39,   40,   41,   42,   43,   44,   45,   46,   47,
       48,   49,   50,    6,   51,    6,    6,   52,   52,   52,
       52,   52,   52,   52,   52,   52,   52,   52,   52,   52,
       52,   52,   52,   53,   53,   53,   53,   53,   53,   53,
       53,   53,   53,   53,   53,   53,   53,   53,   53,   54,
       54,   54,   54,   54,   54,   54,   54,   54,   54,   54,
       54,   54,   54,   54,   54,   54,   54,   54,   54,   54,
       54,   54,   54,   54,   54,   54,   54,   54,   54,   54,
       54,   55,   55,   56,   56,   56,   56,   56,   56,   56,

       56,   56,   56,   56,   56,   56,   56,   56,   56,   56,
       56,   56,   56,   56,   56,   56,   56,   56,   56,   56,
       56,   56,   56,   57,   58,   58,   58,   58,   58,   58,
       58,   58,   58,   58,   58,   58,   59,   60,   60,   61,
       62,   62,   62,   63,   55,   55,   55,   55,   55,   55,
       55,   55,   55,   55,   55
    } ;

static const YY_CHAR yy_meta[64] =
    {   0,
        1,    2,    2,    2,    2,    3,    2,    2,    3,    3,
        3,    3,    4,    4,    3,    4,    4,    5,    2,    3,
        6,    3,    3,    3,    6,    6,    6,    6,    6,    6,
        6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
        6,    6,    6,    6,    6,    6,    6,    6,    6,    2,
        2,    1,    1,    1,    1,    3,    3,    3,    3,    3,
        3,    3,    3
    } ;

static const flex_int16_t yy_base[682] =
    {   0,
        0,    0,   61,  122,   62,   63,  185,    0,  248,  311,
      374,  437,  504, 4800,   65, 4800,  474,   19, 4800, 4800,
       27,   78,  490,   81,   88, 4800,  548,  606,  117,  128,
      225,  231,  236,  254,  289,  294,  312,  351,  366,  371,
      414,  432,  437,  475,  426,  481,  483,  501, 4800, 4800,
       48,  421,   54,   16,   57,   40,   74,  420, 4800, 4800,
      429,   77,  360,   95,   99,  110,  114,  231,  359, 4800,
      168, 4800,  393, 4800, 4800, 4800, 4800,  376,  245, 4800,
     4800,  314, 4800, 4800,  249, 4800, 4800, 4800, 4800, 4800,
      362,  234,  245,  275,  237,  290,  243,  294,  242, 4800,

     4800,  298,  274, 4800,  259,  305,  203,  308,  284,  333,
      301,  348,  119,  432,  309,  398,  471,  520,  537,  664,
      548,  556,  604,  701,  703,  612,  721,  709,  727,  739,
      745,  747,  765,  771,  786,  791,  616,  801,  812,  814,
      831,  832,  833,  852,  850,  874,  851,  876,  894,  899,
      902,  915,  923,  934,  943,  954,  962,  972,  980,  993,
      993,  999, 1014, 1019, 1022, 1038, 1038, 1055, 1057, 1068,
     1076, 1089, 1095,  487,  534,  542,  549,  583,  662,  665,
     4800, 4800,  707,  768,  853,  856,  876,  940,  996,  378,
     4800, 4800, 4800, 4800,  141,    0,  274, 4800, 4800, 1017,

      103, 1075,  364, 1088,  430, 1091,   60, 4800, 1094, 1097,
     1100, 1103, 1106, 1109, 1112, 4800, 1156, 1159, 1166, 1178,
     1176, 1178, 1184, 1205, 1216, 1227, 1235, 1247, 1253, 1259,
     1263, 1282, 1287, 1293, 1305, 1311, 1317, 1329, 1340, 1335,
     1350, 1358, 1371, 1377, 1379, 1387, 1389, 1400, 1409, 1420,
     1421, 1437, 1435, 1456, 1458, 1476, 1478, 1496, 1501, 1519,
     1521, 1539, 1544, 1547, 1561, 1572, 1580, 1593, 1601, 1609,
     1622, 1628, 1630, 1648, 1659, 1670, 1681, 1692, 1700, 1712,
     1720, 1731, 1739, 1750, 1758,  435, 1126, 1213, 1264, 4800,
     1357, 1438, 1455,    0,  438, 1473, 1482, 1501, 1521, 1545,

     1625, 1628, 4800, 1652, 1663, 1678,  612, 1790, 1802, 1791,
     1806, 1812, 1839, 1841, 1859, 1861, 1867, 1879, 1885, 1900,
     1905, 1911, 1923, 1934, 1942, 1957, 1962, 1968, 1980, 1986,
     1991, 2006, 2006, 2022, 2024, 2043, 2045, 2051, 2063, 2069,
     2074, 2089, 2094, 2100, 2104, 2112, 2120, 2128, 2136, 2144,
     2152, 2165, 2171, 2173, 2191, 2193, 2199, 2211, 2222, 2233,
     2241, 2252, 2263, 2275, 2275, 2294, 2296, 2314, 2319, 2325,
     2337, 2343, 2337, 2353, 2355, 2372, 2373, 2386, 2394,  451,
     4800,    0,  114, 4800, 1736, 1744, 1784, 4800, 1942, 1957,
     2407, 2413, 2407, 2429, 2435, 2450, 2455, 2470, 2475, 2490,

     2490, 2507, 2513, 2528, 2536, 2547, 2548, 2559, 2558, 2578,
     2580, 2598, 2609, 2617, 2628, 2636, 2588, 2636, 2644, 2655,
     2663, 2671, 2682, 2684, 2703, 2705, 2723, 2728, 2743, 2751,
     2762, 2774, 2782, 2793, 2804, 2815, 2826, 2834, 2845, 2857,
     2857, 2876, 2878, 2896, 2901, 2907, 2919, 2925, 2919, 2935,
      495, 4800, 1976, 2937, 2948, 2956, 2969, 2975, 2969, 2985,
     2987, 2998, 3007, 3018, 3026, 3037, 3048, 3049, 3066, 3068,
     3067, 3085, 3087, 3106, 3108, 3126, 3131, 3137, 3149, 3157,
     3168, 3186, 3191, 3197, 3209, 3215, 3209, 3230, 3235, 3253,
     3255, 3261, 3273, 3281, 3279, 3299, 3301, 3307, 3325, 3330,

     3345, 3319, 3350, 3365, 3365, 3371, 3386, 3391, 3397,  363,
      728, 3409, 3415, 3420, 3438, 3440, 3458, 3463, 3469, 3481,
     3489, 3500, 3508, 3508, 3525, 3527, 3538, 3547, 3558, 3566,
     3578, 3584, 3578, 3599, 3605, 3611, 3617, 3623, 3627, 3638,
     3646, 3657, 3659, 3670, 3679, 3690, 3698, 3709, 3717, 3728,
     3729, 3740, 3748, 3761, 3767,   73, 2230, 3769, 3787, 3792,
     3798, 3810, 3818, 3818, 3826, 3839, 3845, 3847, 3865, 3867,
     3873, 3885, 3891, 3909, 3903, 3914, 3929, 3934, 3952, 3957,
     3963, 3975, 3981, 3986, 4001, 4013, 4019, 4024, 4032, 4040,
     2256, 4048, 4059, 4068, 4079, 4087, 4098, 4099, 4110, 4109,

     4129, 4134, 4140, 4152, 4158, 4160, 4178, 4180, 4198, 4200,
     4220, 4222, 4228, 4240, 4246, 4252, 4264,  506, 4270, 4272,
     4290, 4292, 4312, 4314, 4332, 4334, 4352, 4357, 4375, 4377,
     4395, 4385, 4410, 4399, 4418, 4429, 4437, 4450, 4463, 4461,
     4474, 4482, 4495, 4501, 4503, 4521, 4526, 4532, 4544, 4550,
     4556, 4568, 4574, 4576, 4594, 4596, 4602, 4620, 4614, 4625,
     4640, 4645, 4663, 4665, 4671, 4675, 4691, 4696, 4702, 4714,
     4800, 4758, 4764, 4770, 4774, 4778, 4781, 4786,   65, 4790,
     4793
    } ;

static const flex_int16_t yy_def[682] =
    {   0,
      671,    1,  672,  672,    4,    4,  671,    7,  673,  673,
      674,  674,  671,  671,  671,  671,  671,  675,  671,  671,
      675,  675,  675,   23,   23,  671,  676,  676,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  677,  671,  671,  677,  671,  671,  671,  671,  671,
      678,  671,  671,  671,  671,  671,  671,  671,  671,  671,

      671,  671,  671,  671,   23,  671,  671,  671,  671,  671,
      671,  671,  671,   23,   23,   23,   23,   23,   28,  671,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,  133,  133,  133,  133,
      133,  133,  133,  133,  133,   28,  133,   28,   28,   28,
      133,  133,  133,  133,   28,   28,   28,  133,  133,   28,
      133,   28,   28,   28,  133,   28,  133,  133,  133,  133,
      133,   28,   28,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  677,  679,  677,  671,  671,  671,

      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,   23,   23,   23,  680,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
      133,   28,   28,   28,   28,   28,   28,   28,   28,   28,
      133,  133,   28,   28,   28,  133,  133,  133,   28,   28,
      133,  133,  133,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,  133,  133,  133,  133,  133,  133,  133,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   23,  671,  671,  671,  671,
      671,  671,  671,  681,  677,  671,  671,  671,  671,  671,

      671,  671,  671,  671,  671,  671,   23,   23,  680,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,  133,  133,  133,   28,   28,   28,   28,   28,
       28,   28,   28,   28,  133,  133,  133,  133,  133,  133,
      133,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,  133,   28,   28,   28,   28,   28,
       28,   28,  133,  133,  133,  133,  133,  133,  133,   23,
      671,  681,  677,  671,  671,  671,  671,  671,   23,   23,
       28,   28,  133,  133,   28,   28,   28,   28,   28,   28,

      133,  133,   28,   28,   28,   28,  133,  133,   28,   28,
       28,   28,   28,   28,   28,   28,  133,  133,  133,  133,
      133,  133,  133,  133,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
      133,   28,   28,   28,   28,   28,   28,   28,  133,  133,
      677,  671,   23,  133,  133,  133,   28,   28,  133,  133,
      133,  133,   28,   28,   28,   28,   28,  133,  133,  133,
      133,  133,  133,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,  133,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,

       28,   28,   28,   28,  133,   28,   28,   28,   28,  677,
       23,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,  133,  133,  133,  133,   28,   28,   28,
       28,   28,  133,   28,   28,   28,   28,   28,  133,  133,
      133,  133,  133,  133,   28,   28,   28,   28,   28,   28,
      133,  133,  133,   28,   28,  677,   23,   28,   28,   28,
       28,   28,   28,  133,  133,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,  133,  133,
       23,  133,  133,   28,   28,   28,   28,  133,  133,   28,

       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   23,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,  133,  133,  133,  133,  133,  133,  133,  133,  133,
      133,  133,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
       28,   28,   28,   28,   28,  133,   28,   28,   28,   28,
        0,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671
    } ;

static const flex_int16_t yy_nxt[4864] =
    {   0,
       14,   15,   16,   17,   15,   18,   19,   20,   18,   18,
       18,   21,   22,   18,   23,   24,   25,   18,   26,   18,
       27,   18,   18,   18,   28,   29,   30,   31,   32,   33,
       34,   27,   35,   36,   37,   38,   39,   40,   41,   27,
       42,   43,   44,   45,   46,   47,   27,   48,   27,   49,
       50,   14,   14,   14,   14,   51,   52,   53,   54,   55,
       56,   57,   58,   60,   70,   70,  103,  176,  176,  103,
      294,   61,   59,   59,  106,  107,  108,  109,  110,  111,
      112,  113,  106,  107,  108,  109,  110,  111,  112,  113,
      196,  105,  178,  178,  114,  105,  117,  117,  105,  105,

      105,  105,  105,  118,  118,  175,  175,  175,  177,  177,
      177,  302,   14,   14,   14,   14,   62,   63,   64,   65,
       66,   67,   68,   69,   60,  179,  179,  179,  182,  182,
      182,  196,   61,  106,  107,  108,  109,  110,  111,  112,
      113,  126,  451,  119,  119,  127,  184,  184,  184,  128,
      185,  185,  129,  119,  119,  119,  296,  119,  196,  130,
      119,  186,  186,  186,  119,  131,  187,  187,  119,  190,
      180,  132,  190,   14,   14,   14,   14,   62,   63,   64,
       65,   66,   67,   68,   69,   14,   71,   72,   73,   71,
       14,   74,   20,   75,   76,   14,   77,   14,   78,   79,

       14,   14,   14,   80,   81,   82,   83,   14,   84,   82,
       82,   85,   82,   82,   82,   82,   82,   82,   82,   82,
       82,   82,   82,   82,   82,   82,   82,   82,   82,   82,
       82,   82,   82,   82,   86,   14,   14,   14,   14,   14,
       14,   14,   14,   14,   14,   14,   14,   14,   14,   87,
       88,  119,  119,  133,   90,  193,  174,  119,  119,  194,
      137,  119,  119,  119,  138,  119,  196,  134,  119,  105,
       91,  135,  119,  105,  119,  103,  139,  136,  103,  119,
      119,  119,  188,  188,  188,  208,  208,  208,  211,  211,
      119,  196,  197,  215,  140,  213,  213,  119,  209,   14,

       14,   14,   14,   92,   93,   94,   95,   96,   97,   98,
       99,   14,   87,   88,  295,  119,  141,   90,  142,  105,
      119,  119,  145,  105,  143,  144,  210,  210,  210,  119,
      119,  196,  119,   91,  119,  176,  176,  119,  119,  119,
      146,  212,  212,  212,  147,  214,  214,  214,  119,  216,
      216,  216,  119,  178,  178,  119,  105,  105,  105,  175,
      175,  175,   14,   14,   14,   14,   92,   93,   94,   95,
       96,   97,   98,   99,   14,  148,   88,  119,  119,  190,
      196,  101,  190,  149,  177,  177,  177,  119,  150,  192,
      152,  119,  119,  119,  151,  191,  154,  119,  119,  179,

      179,  179,  119,  153,  199,  556,  119,  119,  105,  119,
      189,  155,  105,  183,  156,  298,  298,  200,  201,  202,
      203,  204,  205,  206,  207,   14,   14,   14,   14,  102,
       93,   94,   95,   96,   97,   98,   99,   14,  157,   88,
      119,  119,  105,  181,  101,  105,  105,  217,  217,  105,
      119,  158,  119,  119,  159,  196,  160,  119,  119,  119,
      161,  105,  168,  119,  119,  105,  119,  169,  119,  119,
      162,  180,  119,  119,  174,  119,  104,  119,  383,  163,
      164,  105,  300,  300,  165,  105,  218,  218,   14,   14,
       14,   14,  102,   93,   94,   95,   96,   97,   98,   99,

      115,  119,  119,  671,  116,  170,  671,  119,  119,  119,
      119,  119,  196,  671,  171,  166,  105,  119,  119,  119,
      105,  119,  167,  119,  119,  172,  119,  119,  119,  671,
      105,  510,  671,  173,  105,  219,  219,  119,  286,  286,
      286,  119,  671,  671,  119,  106,  107,  108,  109,  110,
      111,  112,  113,  105,  671,  671,  105,  105,  105,  105,
      671,  671,  105,  119,  119,  120,  671,  105,  671,  105,
      105,  105,  671,  119,  119,  119,  671,  119,  671,  671,
      119,  671,  119,  222,  119,  286,  286,  286,  119,  671,
      221,  119,  119,  286,  286,  286,  119,  671,  671,  119,

      286,  286,  286,  106,  107,  108,  109,  110,  111,  112,
      113,  105,  671,  671,  105,  105,  105,  105,  671,  671,
      105,  671,  105,  120,  389,  105,  105,  105,  105,  105,
      119,  119,  121,  122,  287,  287,  287,  671,  119,  119,
      119,  671,  123,  671,  119,  119,  124,  119,  119,  125,
      241,  223,  119,  226,  119,  119,  671,  119,  671,  671,
      119,  106,  107,  108,  109,  110,  111,  112,  113,  105,
      671,  671,  105,  105,  105,  105,  105,  105,  105,  105,
      105,  105,  671,  105,  220,  105,  105,  105,  220,  220,
      220,  220,  220,  220,  220,  220,  220,  220,  220,  220,

      220,  220,  220,  220,  220,  220,  220,  220,  220,  220,
      220,  220,  220,  288,  288,  288,  289,  289,  289,  106,
      107,  108,  109,  110,  111,  112,  113,  119,  119,  119,
      119,  224,  671,  225,  671,  119,  119,  119,  105,  119,
      557,  119,  105,  119,  119,  119,  119,  119,  119,  119,
      671,  228,  119,  119,  119,  227,  671,  119,  290,  290,
      290,  119,  671,  119,  119,  119,  119,  119,  229,  671,
      119,  119,  119,  119,  119,  119,  230,  671,  671,  119,
      671,  231,  119,  119,  671,  119,  671,  232,  119,  671,
      119,  119,  119,  671,  233,  671,  671,  119,  119,  234,

      671,  119,  671,  235,  671,  119,  236,  119,  119,  237,
      671,  119,  119,  119,  238,  671,  671,  119,  119,  290,
      290,  290,  119,  671,  671,  242,  239,  119,  671,  119,
      119,  119,  671,  240,  119,  119,  243,  671,  671,  119,
      671,  119,  119,  119,  246,  119,  119,  671,  119,  671,
      119,  244,  119,  119,  671,  119,  119,  671,  119,  245,
      119,  119,  119,  671,  671,  119,  119,  119,  671,  119,
      119,  247,  119,  119,  119,  119,  119,  119,  248,  119,
      119,  119,  671,  671,  119,  119,  119,  671,  119,  119,
      249,  119,  253,  119,  119,  119,  119,  250,  251,  671,

      119,  119,  119,  119,  290,  290,  290,  290,  290,  290,
      252,  671,  254,  671,  119,  671,  119,  119,  671,  119,
      119,  119,  255,  671,  671,  119,  257,  291,  291,  291,
      256,  119,  671,  671,  119,  119,  119,  119,  671,  119,
      119,  671,  119,  258,  119,  671,  119,  671,  671,  119,
      259,  671,  119,  119,  671,  671,  119,  119,  671,  119,
      671,  119,  671,  119,  119,  260,  671,  119,  119,  119,
      262,  671,  119,  263,  671,  261,  671,  671,  119,  119,
      119,  119,  671,  119,  671,  671,  119,  671,  119,  119,
      119,  292,  292,  292,  119,  671,  264,  119,  119,  671,

      671,  119,  119,  671,  265,  119,  119,  671,  267,  119,
      119,  671,  671,  266,  119,  671,  119,  671,  119,  119,
      119,  119,  269,  671,  119,  273,  119,  119,  671,  268,
      671,  270,  271,  119,  119,  119,  119,  272,  274,  119,
      119,  119,  119,  671,  275,  119,  119,  293,  293,  293,
      119,  119,  671,  671,  119,  119,  119,  119,  671,  119,
      119,  671,  119,  276,  119,  119,  119,  119,  198,  198,
      198,  671,  119,  671,  119,  671,  278,  671,  119,  119,
      279,  277,  119,  671,  119,  281,  119,  280,  671,  119,
      671,  119,  671,  119,  671,  119,  119,  119,  119,  119,

      671,  119,  282,  671,  283,  119,  119,  671,  671,  119,
      119,  671,  119,  671,  119,  119,  119,  119,  671,  671,
      119,  119,  119,  671,  671,  284,  297,  297,  297,  119,
      671,  285,  119,  671,  671,  119,  671,  671,  119,  299,
      299,  299,  301,  301,  301,  303,  303,  303,  303,  303,
      303,  303,  303,  303,  303,  303,  303,  304,  304,  304,
      305,  305,  305,  306,  306,  306,  105,  671,  671,  105,
      105,  217,  217,  105,  307,  307,  105,  380,  380,  380,
      105,  308,  308,  105,  671,  671,  105,  105,  105,  105,
      671,  671,  105,  671,  671,  105,  671,  105,  671,  105,

      105,  105,  119,  119,  119,  119,  671,  671,  310,  671,
      119,  311,  119,  671,  119,  671,  119,  671,  119,  119,
      119,  119,  671,  671,  119,  671,  671,  119,  671,  671,
      312,  119,  119,  106,  107,  108,  109,  110,  111,  112,
      113,  119,  119,  119,  671,  119,  671,  671,  313,  671,
      671,  314,  119,  119,  119,  315,  119,  671,  671,  119,
      671,  119,  119,  119,  380,  380,  380,  119,  671,  671,
      119,  119,  316,  119,  119,  119,  671,  671,  119,  119,
      119,  317,  671,  119,  671,  119,  119,  119,  671,  119,
      119,  318,  319,  119,  671,  119,  119,  119,  671,  119,

      671,  119,  119,  671,  119,  320,  671,  119,  119,  119,
      671,  322,  671,  119,  119,  380,  380,  380,  119,  119,
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      119,  119,  524,  119,  522,  119,  119,  119,  523,  526,

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      119,  119,  671,  119,  671,  119,  671,  119,  119,  119,

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      119,  671,  593,  671,  119,  119,  119,  119,  119,  671,
      671,  119,  595,  671,  119,  119,  119,  119,  671,  671,
      119,  671,  119,  119,  596,  119,  597,  600,  119,  119,
      119,  119,  119,  671,  119,  119,  119,  598,  671,  671,
      119,  119,  119,  119,  119,  599,  671,  671,  671,  119,
      671,  119,  119,  119,  671,  119,  671,  119,  119,  671,
      119,  119,  119,  119,  119,  671,  671,  671,  671,  119,

      119,  119,  671,  119,  671,  119,  671,  601,  119,  119,
      119,  119,  119,  119,  671,  602,  119,  119,  119,  604,
      671,  119,  671,  671,  671,  119,  671,  119,  119,  119,
      119,  119,  603,  671,  119,  119,  119,  605,  671,  119,
      119,  119,  606,  119,  671,  119,  119,  671,  671,  119,
      119,  671,  119,  671,  119,  119,  119,  119,  671,  671,
      119,  119,  671,  671,  671,  119,  607,  671,  671,  119,
      119,  671,  119,  671,  119,  671,  608,  119,  119,  119,
      671,  671,  609,  119,  119,  671,  671,  671,  119,  119,
      119,  671,  119,  119,  671,  119,  671,  119,  671,  119,

      119,  119,  119,  119,  671,  610,  119,  119,  119,  671,
      671,  119,  119,  119,  611,  119,  671,  119,  119,  671,
      671,  119,  119,  671,  119,  613,  119,  119,  119,  119,
      671,  671,  671,  612,  671,  671,  671,  119,  671,  119,
      119,  119,  671,  671,  119,  119,  119,  614,  671,  119,
      119,  615,  671,  119,  671,  119,  119,  671,  671,  119,
      119,  119,  119,  671,  119,  671,  119,  119,  617,  119,
      119,  671,  671,  616,  119,  671,  119,  119,  119,  671,
      671,  119,  119,  671,  119,  619,  119,  671,  119,  119,
      671,  671,  119,  119,  119,  620,  671,  119,  671,  671,

      119,  671,  671,  119,  119,  119,  119,  671,  119,  671,
      622,  119,  671,  119,  119,  119,  621,  671,  671,  119,
      671,  671,  119,  119,  119,  119,  671,  119,  119,  671,
      119,  671,  671,  119,  119,  119,  624,  119,  119,  119,
      623,  119,  671,  119,  119,  119,  671,  671,  119,  119,
      671,  119,  119,  671,  119,  119,  119,  625,  671,  671,
      119,  119,  671,  671,  671,  119,  119,  119,  671,  119,
      119,  671,  119,  671,  119,  671,  119,  119,  119,  119,
      119,  671,  671,  119,  119,  119,  119,  119,  626,  671,
      671,  671,  119,  671,  627,  119,  119,  671,  119,  671,

      119,  119,  671,  119,  119,  119,  119,  119,  671,  671,
      671,  671,  629,  671,  119,  671,  119,  671,  628,  671,
      119,  119,  671,  119,  119,  119,  119,  119,  671,  671,
      671,  671,  631,  671,  119,  671,  119,  671,  119,  671,
      119,  119,  671,  119,  671,  630,  119,  119,  119,  119,
      671,  671,  671,  671,  119,  633,  119,  671,  632,  671,
      119,  671,  119,  119,  119,  119,  119,  119,  119,  671,
      671,  119,  119,  119,  671,  671,  119,  671,  119,  119,
      119,  671,  119,  119,  634,  671,  119,  671,  119,  119,
      119,  119,  119,  671,  671,  119,  119,  119,  119,  119,

      635,  671,  671,  671,  119,  671,  119,  119,  119,  671,
      119,  671,  119,  119,  671,  119,  119,  119,  119,  119,
      671,  671,  671,  671,  671,  671,  636,  671,  119,  671,
      119,  671,  119,  119,  637,  119,  638,  671,  119,  119,
      119,  119,  671,  671,  671,  671,  639,  671,  119,  671,
      119,  671,  119,  671,  119,  119,  671,  119,  119,  119,
      119,  119,  671,  671,  671,  671,  671,  671,  119,  671,
      119,  671,  119,  671,  119,  119,  640,  119,  119,  119,
      671,  671,  671,  119,  119,  671,  671,  671,  119,  671,
      671,  671,  119,  119,  641,  119,  671,  119,  671,  642,

      119,  119,  119,  119,  119,  671,  671,  671,  671,  671,
      671,  119,  643,  119,  119,  119,  671,  119,  119,  119,
      119,  119,  119,  119,  671,  671,  645,  671,  119,  119,
      671,  119,  644,  119,  646,  119,  647,  119,  119,  119,
      119,  671,  671,  119,  119,  671,  671,  119,  119,  671,
      671,  119,  119,  671,  119,  671,  119,  671,  119,  119,
      648,  649,  119,  119,  671,  671,  119,  119,  671,  671,
      119,  119,  671,  119,  671,  119,  671,  671,  119,  119,
      650,  119,  671,  671,  119,  671,  671,  671,  119,  671,
      119,  119,  119,  651,  119,  119,  671,  119,  671,  119,

      671,  119,  652,  119,  119,  119,  671,  119,  119,  671,
      654,  119,  119,  671,  671,  653,  119,  671,  119,  671,
      119,  119,  119,  119,  671,  671,  119,  119,  119,  119,
      119,  655,  671,  671,  671,  119,  671,  656,  119,  119,
      671,  119,  671,  119,  119,  657,  119,  119,  119,  671,
      671,  671,  119,  119,  671,  671,  671,  119,  119,  119,
      671,  119,  659,  658,  119,  671,  119,  671,  119,  119,
      119,  119,  119,  671,  660,  119,  119,  119,  661,  671,
      119,  671,  119,  119,  119,  671,  119,  119,  662,  671,
      119,  671,  119,  119,  119,  119,  119,  671,  671,  119,

      119,  119,  119,  663,  119,  671,  671,  671,  119,  671,
      119,  119,  119,  671,  119,  671,  119,  119,  671,  119,
      119,  119,  119,  119,  671,  671,  664,  671,  119,  119,
      119,  671,  119,  671,  119,  671,  119,  119,  119,  119,
      119,  119,  119,  671,  671,  119,  119,  119,  665,  671,
      119,  119,  119,  671,  119,  671,  119,  119,  671,  671,
      119,  119,  671,  119,  671,  119,  119,  119,  119,  671,
      671,  119,  119,  671,  671,  671,  119,  671,  671,  671,
      119,  119,  671,  119,  671,  119,  671,  666,  119,  119,
      119,  119,  119,  671,  671,  671,  671,  119,  119,  119,

      671,  667,  671,  119,  119,  119,  119,  119,  119,  119,
      671,  119,  671,  119,  119,  671,  668,  669,  119,  119,
      671,  671,  119,  119,  671,  671,  671,  119,  119,  119,
      670,  119,  119,  671,  119,  671,  119,  671,  119,  119,
      119,  119,  119,  671,  671,  119,  671,  671,  671,  671,
      119,  671,  671,  671,  119,  671,  671,  119,   59,   59,
       59,   59,   59,   59,   89,   89,   89,   89,   89,   89,
      100,  100,  100,  100,  100,  100,  105,  105,  105,  105,
      119,  119,  119,  119,  195,  195,  195,  198,  198,  198,
      198,  198,  309,  309,  309,  309,  382,  671,  382,   13,

      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671
    } ;

static const flex_int16_t yy_chk[4864] =
    {   0,
        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,    3,    5,    6,   15,   54,   54,   15,
      679,    3,    5,    6,   18,   18,   18,   18,   18,   18,
       18,   18,   21,   21,   21,   21,   21,   21,   21,   21,
      556,   24,   56,   56,   22,   24,   24,   24,   25,   51,

       51,   51,   25,   25,   25,   53,   53,   53,   55,   55,
       55,  207,    3,    3,    3,    3,    3,    3,    3,    3,
        3,    3,    3,    3,    4,   57,   57,   57,   62,   62,
       62,  383,    4,   22,   22,   22,   22,   22,   22,   22,
       22,   29,  383,   29,   29,   29,   64,   64,   64,   29,
       65,   65,   30,   29,   30,   30,  201,   29,  195,   30,
       29,   66,   66,   66,   30,   30,   67,   67,   30,   71,
      113,   30,   71,    4,    4,    4,    4,    4,    4,    4,
        4,    4,    4,    4,    4,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,

        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    9,    9,
        9,   31,   31,   31,    9,   79,  107,   32,   32,   79,
       33,   31,   33,   33,   33,   31,   85,   32,   31,  105,
        9,   32,   33,  105,   32,  103,   33,   32,  103,   33,
       34,   34,   68,   68,   68,   92,   92,   92,   95,   95,
       34,  197,   85,   99,   34,   97,   97,   34,   93,    9,

        9,    9,    9,    9,    9,    9,    9,    9,    9,    9,
        9,   10,   10,   10,  197,   35,   35,   10,   35,  115,
       36,   36,   36,  115,   35,   35,   94,   94,   94,   35,
       36,   82,   35,   10,   36,  109,  109,   36,   37,   37,
       37,   96,   96,   96,   37,   98,   98,   98,   37,  102,
      102,  102,   37,  111,  111,   37,  106,  106,  106,  108,
      108,  108,   10,   10,   10,   10,   10,   10,   10,   10,
       10,   10,   10,   10,   11,   38,   11,   38,   38,  190,
      510,   11,  190,   38,  110,  110,  110,   38,   38,   78,
       39,   38,   39,   39,   38,   73,   40,   40,   40,  112,

      112,  112,   39,   39,   91,  510,   39,   40,  116,   39,
       69,   40,  116,   63,   40,  203,  203,   91,   91,   91,
       91,   91,   91,   91,   91,   11,   11,   11,   11,   11,
       11,   11,   11,   11,   11,   11,   11,   12,   41,   12,
       41,   41,  114,   61,   12,  286,  114,  114,  114,  286,
       41,   41,   45,   45,   41,  295,   42,   41,   42,   42,
       42,  380,   45,   43,   43,  380,   45,   45,   42,   45,
       42,   58,   42,   43,   52,   42,   17,   43,  295,   43,
       43,  117,  205,  205,   43,  117,  117,  117,   12,   12,
       12,   12,   12,   12,   12,   12,   12,   12,   12,   12,

       23,   44,   44,   13,   23,   46,    0,   46,   46,   47,
       47,   44,  451,    0,   47,   44,  618,   46,   44,   47,
      618,   46,   44,   47,   46,   48,   47,   48,   48,    0,
      118,  451,    0,   48,  118,  118,  118,   48,  174,  174,
      174,   48,    0,    0,   48,   23,   23,   23,   23,   23,
       23,   23,   23,   27,    0,    0,   27,   27,   27,   27,
        0,    0,   27,  119,  119,   27,    0,   27,    0,   27,
       27,   27,    0,  119,  121,  121,    0,  119,    0,    0,
      119,    0,  122,  122,  121,  175,  175,  175,  121,    0,
      121,  121,  122,  176,  176,  176,  122,    0,    0,  122,

      177,  177,  177,   27,   27,   27,   27,   27,   27,   27,
       27,   28,    0,    0,   28,   28,   28,   28,    0,    0,
       28,    0,  307,   28,  307,   28,  307,   28,   28,   28,
      123,  123,   28,   28,  178,  178,  178,    0,  126,  126,
      123,    0,   28,    0,  123,  137,   28,  123,  126,   28,
      137,  123,  126,  126,  137,  126,    0,  137,    0,    0,
      137,   28,   28,   28,   28,   28,   28,   28,   28,  120,
        0,    0,  120,  120,  120,  120,  120,  120,  120,  120,
      120,  120,    0,  120,  120,  120,  120,  120,  120,  120,
      120,  120,  120,  120,  120,  120,  120,  120,  120,  120,

      120,  120,  120,  120,  120,  120,  120,  120,  120,  120,
      120,  120,  120,  179,  179,  179,  180,  180,  180,  120,
      120,  120,  120,  120,  120,  120,  120,  124,  124,  125,
      125,  124,    0,  125,    0,  128,  128,  124,  511,  125,
      511,  124,  511,  125,  124,  128,  125,  127,  127,  128,
        0,  128,  128,  129,  129,  127,    0,  127,  183,  183,
      183,  127,    0,  129,  127,  130,  130,  129,  129,    0,
      129,  131,  131,  132,  132,  130,  130,    0,    0,  130,
        0,  131,  130,  132,    0,  131,    0,  132,  131,    0,
      132,  133,  133,    0,  133,    0,    0,  134,  134,  133,

        0,  133,    0,  133,    0,  133,  133,  134,  133,  133,
        0,  134,  135,  135,  134,    0,    0,  136,  136,  184,
      184,  184,  135,    0,    0,  138,  135,  136,    0,  135,
      138,  136,    0,  136,  136,  138,  139,    0,    0,  138,
        0,  139,  138,  140,  142,  138,  139,    0,  140,    0,
      139,  140,  140,  139,    0,  140,  139,    0,  140,  141,
      141,  142,  143,    0,    0,  141,  142,  143,    0,  141,
      142,  143,  141,  142,  143,  141,  142,  143,  144,  145,
      147,  144,    0,    0,  145,  147,  144,    0,  145,  147,
      144,  145,  147,  144,  145,  147,  144,  145,  146,    0,

      146,  146,  148,  148,  185,  185,  185,  186,  186,  186,
      146,    0,  148,    0,  146,    0,  148,  146,    0,  148,
      149,  149,  148,    0,    0,  150,  150,  187,  187,  187,
      149,  151,    0,    0,  149,  150,  151,  149,    0,  150,
      151,    0,  150,  151,  152,    0,  151,    0,    0,  152,
      152,    0,  153,  152,    0,    0,  152,  153,    0,  152,
        0,  153,    0,  154,  153,  153,    0,  153,  154,  155,
      155,    0,  154,  155,    0,  154,    0,    0,  154,  155,
      156,  156,    0,  155,    0,    0,  155,    0,  157,  157,
      156,  188,  188,  188,  156,    0,  156,  156,  157,    0,

        0,  158,  157,    0,  157,  157,  158,    0,  159,  159,
      158,    0,    0,  158,  159,    0,  158,    0,  159,  160,
      160,  159,  161,    0,  159,  162,  162,  161,    0,  160,
        0,  161,  161,  160,  161,  162,  160,  161,  163,  162,
      163,  163,  162,    0,  164,  164,  164,  189,  189,  189,
      163,  165,    0,    0,  163,  164,  165,  163,    0,  164,
      165,    0,  164,  165,  166,  166,  165,  167,  200,  200,
      200,    0,  167,    0,  166,    0,  167,    0,  166,  167,
      168,  166,  167,    0,  168,  169,  169,  168,    0,  168,
        0,  169,    0,  168,    0,  169,  168,  170,  169,  168,

        0,  169,  170,    0,  171,  171,  170,    0,    0,  170,
      171,    0,  170,    0,  171,  172,  172,  171,    0,    0,
      171,  173,  173,    0,    0,  172,  202,  202,  202,  172,
        0,  173,  172,    0,    0,  173,    0,    0,  173,  204,
      204,  204,  206,  206,  206,  209,  209,  209,  210,  210,
      210,  211,  211,  211,  212,  212,  212,  213,  213,  213,
      214,  214,  214,  215,  215,  215,  217,    0,    0,  218,
      217,  217,  217,  218,  218,  218,  219,  287,  287,  287,
      219,  219,  219,  220,    0,    0,  220,  220,  220,  220,
        0,    0,  220,    0,    0,  220,    0,  220,    0,  220,

      220,  220,  221,  221,  222,  222,    0,    0,  221,    0,
      223,  223,  221,    0,  222,    0,  221,    0,  222,  221,
      223,  222,    0,    0,  223,    0,    0,  223,    0,    0,
      223,  224,  224,  220,  220,  220,  220,  220,  220,  220,
      220,  224,  225,  225,    0,  224,    0,    0,  224,    0,
        0,  225,  225,  226,  226,  226,  225,    0,    0,  225,
        0,  227,  227,  226,  288,  288,  288,  226,    0,    0,
      226,  227,  227,  228,  228,  227,    0,    0,  227,  229,
      229,  229,    0,  228,    0,  230,  230,  228,    0,  229,
      228,  230,  231,  229,    0,  230,  229,  231,    0,  230,

        0,  231,  230,    0,  231,  231,    0,  231,  232,  232,
        0,  233,    0,  233,  233,  289,  289,  289,  232,  234,
      234,  234,  232,  233,    0,  232,    0,  233,    0,  234,
      233,  235,  235,  234,    0,    0,  234,  236,  236,    0,
        0,  235,    0,  237,  237,  235,    0,  236,  235,  237,
        0,  236,    0,  237,  236,  238,  238,  237,    0,    0,
      237,  240,  240,  240,  238,  238,  239,  239,    0,  238,
        0,  240,  238,    0,    0,  240,  239,  239,  240,  241,
      239,    0,    0,  239,  241,    0,    0,  242,  241,    0,
        0,  241,  242,    0,  241,    0,  242,  243,  243,  242,

      242,    0,  242,  244,  244,  245,  245,  243,  291,  291,
      291,  243,    0,  244,  243,  245,  246,  244,  247,  245,
      244,  246,  245,  247,    0,  246,  247,  247,  246,  248,
      247,  246,    0,  247,  248,  249,  249,    0,  248,    0,
        0,  248,    0,    0,  248,  249,  250,  250,    0,  249,
      251,    0,  249,    0,    0,  251,  250,    0,    0,  251,
      250,    0,  251,  250,  253,  251,  252,  252,    0,  253,
      255,  252,    0,  253,    0,  252,  253,  253,  252,  253,
        0,  252,  254,  254,  255,  255,    0,    0,  256,  292,
      292,  292,  254,    0,  255,    0,  254,    0,  255,  254,

        0,  255,  256,  256,  257,  257,  293,  293,  293,    0,
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        0,  582,  584,  584,  584,  582,    0,  583,  582,    0,
        0,  583,  584,    0,  583,  586,  584,  585,  585,  584,
        0,    0,    0,  585,    0,    0,    0,  585,    0,  586,
      586,  585,    0,    0,  585,  587,  587,  587,    0,  586,
      588,  588,    0,  586,    0,  587,  586,    0,    0,  587,
      588,  589,  587,    0,  588,    0,  589,  588,  590,  590,
      589,    0,    0,  589,  590,    0,  589,  592,  590,    0,
        0,  590,  592,    0,  590,  592,  592,    0,  593,  592,
        0,    0,  592,  593,  594,  594,    0,  593,    0,    0,

      593,    0,    0,  593,  594,  595,  595,    0,  594,    0,
      597,  594,    0,  596,  596,  595,  595,    0,    0,  595,
        0,    0,  595,  596,  597,  597,    0,  596,  598,    0,
      596,    0,    0,  598,  597,  600,  600,  598,  597,  599,
      598,  597,    0,  598,  599,  600,    0,    0,  599,  600,
        0,  599,  600,    0,  599,  601,  601,  601,    0,    0,
      602,  602,    0,    0,    0,  601,  603,  603,    0,  601,
      602,    0,  601,    0,  602,    0,  603,  602,  604,  604,
      603,    0,    0,  603,  605,  605,  606,  606,  604,    0,
        0,    0,  604,    0,  605,  604,  606,    0,  605,    0,

      606,  605,    0,  606,  607,  607,  608,  608,    0,    0,
        0,    0,  608,    0,  607,    0,  608,    0,  607,    0,
      608,  607,    0,  608,  609,  609,  610,  610,    0,    0,
        0,    0,  610,    0,  609,    0,  610,    0,  609,    0,
      610,  609,    0,  610,    0,  609,  611,  611,  612,  612,
        0,    0,    0,    0,  613,  613,  611,    0,  612,    0,
      611,    0,  612,  611,  613,  612,  614,  614,  613,    0,
        0,  613,  615,  615,    0,    0,  614,    0,  616,  616,
      614,    0,  615,  614,  616,    0,  615,    0,  616,  615,
      617,  617,  616,    0,    0,  616,  619,  619,  620,  620,

      617,    0,    0,    0,  617,    0,  619,  617,  620,    0,
      619,    0,  620,  619,    0,  620,  621,  621,  622,  622,
        0,    0,    0,    0,    0,    0,  621,    0,  622,    0,
      621,    0,  622,  621,  622,  622,  623,    0,  623,  623,
      624,  624,    0,    0,    0,    0,  624,    0,  623,    0,
      624,    0,  623,    0,  624,  623,    0,  624,  625,  625,
      626,  626,    0,    0,    0,    0,    0,    0,  625,    0,
      626,    0,  625,    0,  626,  625,  626,  626,  627,  627,
        0,    0,    0,  628,  628,    0,    0,    0,  627,    0,
        0,    0,  627,  628,  627,  627,    0,  628,    0,  628,

      628,  629,  629,  630,  630,    0,    0,    0,    0,    0,
        0,  629,  629,  630,  632,  629,    0,  630,  629,  632,
      630,  631,  631,  632,    0,    0,  632,    0,  634,  632,
        0,  631,  631,  634,  633,  631,  634,  634,  631,  633,
      634,    0,    0,  634,  633,    0,    0,  635,  633,    0,
        0,  633,  635,    0,  633,    0,  635,    0,  636,  635,
      635,  637,  635,  636,    0,    0,  637,  636,    0,    0,
      636,  637,    0,  636,    0,  637,    0,    0,  637,  638,
      638,  637,    0,    0,  638,    0,    0,    0,  638,    0,
      640,  638,  639,  639,  638,  640,    0,  639,    0,  640,

        0,  639,  640,  641,  639,  640,    0,  639,  641,    0,
      642,  642,  641,    0,    0,  641,  642,    0,  641,    0,
      642,  643,  643,  642,    0,    0,  642,  644,  644,  645,
      645,  643,    0,    0,    0,  643,    0,  644,  643,  645,
        0,  644,    0,  645,  644,  645,  645,  646,  646,    0,
        0,    0,  647,  647,    0,    0,    0,  646,  648,  648,
        0,  646,  647,  646,  646,    0,  647,    0,  648,  647,
      649,  649,  648,    0,  649,  648,  650,  650,  650,    0,
      649,    0,  651,  651,  649,    0,  650,  649,  651,    0,
      650,    0,  651,  650,  652,  652,  651,    0,    0,  651,

      653,  653,  654,  654,  652,    0,    0,    0,  652,    0,
      653,  652,  654,    0,  653,    0,  654,  653,    0,  654,
      655,  655,  656,  656,    0,    0,  657,    0,  657,  657,
      655,    0,  656,    0,  655,    0,  656,  655,  657,  656,
      659,  659,  657,    0,    0,  657,  658,  658,  658,    0,
      659,  660,  660,    0,  659,    0,  658,  659,    0,    0,
      658,  660,    0,  658,    0,  660,  661,  661,  660,    0,
        0,  662,  662,    0,    0,    0,  661,    0,    0,    0,
      661,  662,    0,  661,    0,  662,    0,  662,  662,  663,
      663,  664,  664,    0,    0,    0,    0,  665,  665,  663,

        0,  664,    0,  663,  666,  664,  663,  665,  664,  666,
        0,  665,    0,  666,  665,    0,  666,  667,  667,  666,
        0,    0,  668,  668,    0,    0,    0,  667,  669,  669,
      669,  667,  668,    0,  667,    0,  668,    0,  669,  668,
      670,  670,  669,    0,    0,  669,    0,    0,    0,    0,
      670,    0,    0,    0,  670,    0,    0,  670,  672,  672,
      672,  672,  672,  672,  673,  673,  673,  673,  673,  673,
      674,  674,  674,  674,  674,  674,  675,  675,  675,  675,
      676,  676,  676,  676,  677,  677,  677,  678,  678,  678,
      678,  678,  680,  680,  680,  680,  681,    0,  681,  671,

      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671,  671,  671,  671,  671,  671,  671,  671,
      671,  671,  671
    } ;

/* 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
/**
 * @file yang.l
 * @author Pavol Vican
 * @brief YANG parser for libyang (flex grammar)
 *
 * Copyright (c) 2015 CESNET, z.s.p.o.
 *
 * This source code is licensed under BSD 3-Clause License (the "License").
 * You may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://opensource.org/licenses/BSD-3-Clause
 */
#define YY_NO_INPUT 1
#include "parser_yang.h"
#include "parser_yang_bis.h"

#define YY_USER_ACTION yylloc->first_column = yylloc->last_column +1;\
                       yylloc->last_column = yylloc->first_column + yyleng - 1;

#define INITIAL 0
#define COMMENT1 1
#define COMMENT2 2
#define PATH 3
#define DOUBLEQUOTES 4
#define SINGLEQUOTES 5

#ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way
 * down here because we want the user's section 1 to have been scanned first.
 * The user has a chance to override it with an option.
 */
#include <unistd.h>
#endif

#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;

    YYSTYPE * yylval_r;

    YYLTYPE * yylloc_r;

    }; /* end struct yyguts_t */

static int yy_init_globals ( yyscan_t yyscanner );

    /* This must go here because YYSTYPE and YYLTYPE are included
     * from bison output in section 1.*/
    #    define yylval yyg->yylval_r
    
    #    define yylloc yyg->yylloc_r
    
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 );

YYSTYPE * yyget_lval ( yyscan_t yyscanner );

void yyset_lval ( YYSTYPE * yylval_param , yyscan_t yyscanner );

       YYLTYPE *yyget_lloc ( yyscan_t yyscanner );
    
        void yyset_lloc ( YYLTYPE * yylloc_param , 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 \
               (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner);

#define YY_DECL int yylex \
               (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , 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;

    yylval = yylval_param;

    yylloc = yylloc_param;

	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 );
		}

	{

 int tab_count = 0;
 int size_str = 0;
 int column = 0;
 char *str = NULL;
 int _state = YY_START;
 int i;
 uint32_t value;

	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 >= 672 )
					yy_c = yy_meta[yy_c];
				}
			yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
			++yy_cp;
			}
		while ( yy_base[yy_current_state] != 4800 );

yy_find_action:
		yy_act = yy_accept[yy_current_state];
		if ( yy_act == 0 )
			{ /* have to back up */
			yy_cp = yyg->yy_last_accepting_cpos;
			yy_current_state = yyg->yy_last_accepting_state;
			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
{_state = YY_START; BEGIN COMMENT1; }
	YY_BREAK
case 2:
YY_RULE_SETUP

	YY_BREAK
case 3:
/* rule 3 can match eol */
YY_RULE_SETUP
{yylloc->last_column = 0;}
	YY_BREAK
case 4:
YY_RULE_SETUP
{BEGIN _state; }
	YY_BREAK
case 5:
YY_RULE_SETUP
{_state = YY_START; BEGIN COMMENT2;}
	YY_BREAK
case 6:
/* rule 6 can match eol */
YY_RULE_SETUP
{BEGIN _state; yylloc->last_column = 0; return EOL; }
	YY_BREAK
case 7:
YY_RULE_SETUP
{ return ANYXML_KEYWORD; }
	YY_BREAK
case 8:
YY_RULE_SETUP
{ return ARGUMENT_KEYWORD; }
	YY_BREAK
case 9:
YY_RULE_SETUP
{ BEGIN PATH; return AUGMENT_KEYWORD; }
	YY_BREAK
case 10:
YY_RULE_SETUP
{ return BASE_KEYWORD; }
	YY_BREAK
case 11:
YY_RULE_SETUP
{ return BELONGS_TO_KEYWORD; }
	YY_BREAK
case 12:
YY_RULE_SETUP
{ return BIT_KEYWORD; }
	YY_BREAK
case 13:
YY_RULE_SETUP
{ return CASE_KEYWORD; }
	YY_BREAK
case 14:
YY_RULE_SETUP
{ return CHOICE_KEYWORD; }
	YY_BREAK
case 15:
YY_RULE_SETUP
{ return CONFIG_KEYWORD; }
	YY_BREAK
case 16:
YY_RULE_SETUP
{ return CONTACT_KEYWORD; }
	YY_BREAK
case 17:
YY_RULE_SETUP
{ return CONTAINER_KEYWORD; }
	YY_BREAK
case 18:
YY_RULE_SETUP
{ return DEFAULT_KEYWORD; }
	YY_BREAK
case 19:
YY_RULE_SETUP
{ return DESCRIPTION_KEYWORD; }
	YY_BREAK
case 20:
YY_RULE_SETUP
{ return ENUM_KEYWORD; }
	YY_BREAK
case 21:
YY_RULE_SETUP
{ return ERROR_APP_TAG_KEYWORD; }
	YY_BREAK
case 22:
YY_RULE_SETUP
{ return ERROR_MESSAGE_KEYWORD; }
	YY_BREAK
case 23:
YY_RULE_SETUP
{ return EXTENSION_KEYWORD; }
	YY_BREAK
case 24:
YY_RULE_SETUP
{ BEGIN PATH; return DEVIATION_KEYWORD; }
	YY_BREAK
case 25:
YY_RULE_SETUP
{ return DEVIATE_KEYWORD; }
	YY_BREAK
case 26:
YY_RULE_SETUP
{ return FEATURE_KEYWORD; }
	YY_BREAK
case 27:
YY_RULE_SETUP
{ return FRACTION_DIGITS_KEYWORD; }
	YY_BREAK
case 28:
YY_RULE_SETUP
{ return GROUPING_KEYWORD; }
	YY_BREAK
case 29:
YY_RULE_SETUP
{ return IDENTITY_KEYWORD; }
	YY_BREAK
case 30:
YY_RULE_SETUP
{ return IF_FEATURE_KEYWORD; }
	YY_BREAK
case 31:
YY_RULE_SETUP
{ return IMPORT_KEYWORD; }
	YY_BREAK
case 32:
YY_RULE_SETUP
{ return INCLUDE_KEYWORD; }
	YY_BREAK
case 33:
YY_RULE_SETUP
{ return INPUT_KEYWORD; }
	YY_BREAK
case 34:
YY_RULE_SETUP
{ return KEY_KEYWORD; }
	YY_BREAK
case 35:
YY_RULE_SETUP
{ return LEAF_KEYWORD; }
	YY_BREAK
case 36:
YY_RULE_SETUP
{ return LEAF_LIST_KEYWORD; }
	YY_BREAK
case 37:
YY_RULE_SETUP
{ return LENGTH_KEYWORD; }
	YY_BREAK
case 38:
YY_RULE_SETUP
{ return LIST_KEYWORD; }
	YY_BREAK
case 39:
YY_RULE_SETUP
{ return MANDATORY_KEYWORD; }
	YY_BREAK
case 40:
YY_RULE_SETUP
{ return MAX_ELEMENTS_KEYWORD; }
	YY_BREAK
case 41:
YY_RULE_SETUP
{ return MIN_ELEMENTS_KEYWORD; }
	YY_BREAK
case 42:
YY_RULE_SETUP
{ return MODULE_KEYWORD; }
	YY_BREAK
case 43:
YY_RULE_SETUP
{ return MUST_KEYWORD; }
	YY_BREAK
case 44:
YY_RULE_SETUP
{ return NAMESPACE_KEYWORD; }
	YY_BREAK
case 45:
YY_RULE_SETUP
{ return NOTIFICATION_KEYWORD; }
	YY_BREAK
case 46:
YY_RULE_SETUP
{ return ORDERED_BY_KEYWORD; }
	YY_BREAK
case 47:
YY_RULE_SETUP
{ return ORGANIZATION_KEYWORD; }
	YY_BREAK
case 48:
YY_RULE_SETUP
{ return OUTPUT_KEYWORD; }
	YY_BREAK
case 49:
YY_RULE_SETUP
{ BEGIN PATH; return PATH_KEYWORD; }
	YY_BREAK
case 50:
YY_RULE_SETUP
{ return PATTERN_KEYWORD; }
	YY_BREAK
case 51:
YY_RULE_SETUP
{ return POSITION_KEYWORD; }
	YY_BREAK
case 52:
YY_RULE_SETUP
{ return PREFIX_KEYWORD; }
	YY_BREAK
case 53:
YY_RULE_SETUP
{ return PRESENCE_KEYWORD; }
	YY_BREAK
case 54:
YY_RULE_SETUP
{ return RANGE_KEYWORD; }
	YY_BREAK
case 55:
YY_RULE_SETUP
{ return REFERENCE_KEYWORD; }
	YY_BREAK
case 56:
YY_RULE_SETUP
{ BEGIN PATH; return REFINE_KEYWORD; }
	YY_BREAK
case 57:
YY_RULE_SETUP
{ return REQUIRE_INSTANCE_KEYWORD; }
	YY_BREAK
case 58:
YY_RULE_SETUP
{ return REVISION_KEYWORD; }
	YY_BREAK
case 59:
YY_RULE_SETUP
{ return REVISION_DATE_KEYWORD; }
	YY_BREAK
case 60:
YY_RULE_SETUP
{ return RPC_KEYWORD; }
	YY_BREAK
case 61:
YY_RULE_SETUP
{ return STATUS_KEYWORD; }
	YY_BREAK
case 62:
YY_RULE_SETUP
{ return (yylloc->last_line) ? SUBMODULE_EXT_KEYWORD : SUBMODULE_KEYWORD; }
	YY_BREAK
case 63:
YY_RULE_SETUP
{ return TYPE_KEYWORD; }
	YY_BREAK
case 64:
YY_RULE_SETUP
{ return TYPEDEF_KEYWORD; }
	YY_BREAK
case 65:
YY_RULE_SETUP
{ BEGIN PATH; return UNIQUE_KEYWORD; }
	YY_BREAK
case 66:
YY_RULE_SETUP
{ return UNITS_KEYWORD; }
	YY_BREAK
case 67:
YY_RULE_SETUP
{ return USES_KEYWORD; }
	YY_BREAK
case 68:
YY_RULE_SETUP
{ return VALUE_KEYWORD; }
	YY_BREAK
case 69:
YY_RULE_SETUP
{ return WHEN_KEYWORD; }
	YY_BREAK
case 70:
YY_RULE_SETUP
{ return YANG_VERSION_KEYWORD; }
	YY_BREAK
case 71:
YY_RULE_SETUP
{ return YIN_ELEMENT_KEYWORD; }
	YY_BREAK
case 72:
YY_RULE_SETUP
{ return ADD_KEYWORD; }
	YY_BREAK
case 73:
YY_RULE_SETUP
{ return CURRENT_KEYWORD; }
	YY_BREAK
case 74:
YY_RULE_SETUP
{ return CURRENT_KEYWORD; }
	YY_BREAK
case 75:
YY_RULE_SETUP
{ return DELETE_KEYWORD; }
	YY_BREAK
case 76:
YY_RULE_SETUP
{ return DEPRECATED_KEYWORD; }
	YY_BREAK
case 77:
YY_RULE_SETUP
{ return FALSE_KEYWORD; }
	YY_BREAK
case 78:
YY_RULE_SETUP
{ return NOT_SUPPORTED_KEYWORD; }
	YY_BREAK
case 79:
YY_RULE_SETUP
{ return OBSOLETE_KEYWORD; }
	YY_BREAK
case 80:
YY_RULE_SETUP
{ return REPLACE_KEYWORD; }
	YY_BREAK
case 81:
YY_RULE_SETUP
{ return SYSTEM_KEYWORD; }
	YY_BREAK
case 82:
YY_RULE_SETUP
{ return TRUE_KEYWORD; }
	YY_BREAK
case 83:
YY_RULE_SETUP
{ return UNBOUNDED_KEYWORD; }
	YY_BREAK
case 84:
YY_RULE_SETUP
{ return USER_KEYWORD; }
	YY_BREAK
case 85:
YY_RULE_SETUP
{return ACTION_KEYWORD; }
	YY_BREAK
case 86:
YY_RULE_SETUP
{return MODIFIER_KEYWORD; }
	YY_BREAK
case 87:
YY_RULE_SETUP
{return ANYDATA_KEYWORD; }
	YY_BREAK
case 88:
case 89:
case 90:
case 91:
YY_RULE_SETUP
{ return yytext[0];}  /* unsolved problem with concatenate string '+' */
	YY_BREAK
case 92:
YY_RULE_SETUP
{_state = YY_START; BEGIN DOUBLEQUOTES; str = yytext; column = yylloc->first_column; }
	YY_BREAK
case 93:
YY_RULE_SETUP
{ tab_count++; size_str += yyleng; }
	YY_BREAK
case 94:
YY_RULE_SETUP
{ size_str += yyleng; }
	YY_BREAK
case 95:
/* rule 95 can match eol */
YY_RULE_SETUP
{ size_str += yyleng; }
	YY_BREAK
case 96:
/* rule 96 can match eol */
YY_RULE_SETUP
{yylloc->last_column = 0; size_str++; }
	YY_BREAK
case 97:
YY_RULE_SETUP
{
    value = ((uint32_t)(yytext[0] & 0xf) << 12) | ((uint32_t)(yytext[1] & 0x3f) << 6) | (yytext[2] & 0x3f);
    if (((value & 0xf800) == 0xd800) ||
        (value >= 0xfdd0 && value <= 0xfdef) ||
        (value & 0xffe) == 0xffe) {
        /* exclude surrogate blocks %xD800-DFFF */
        /* exclude noncharacters %xFDD0-FDEF */
        /* exclude noncharacters %xFFFE-FFFF */
        LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Invalid UTF-8 value 0x%08x", value);
        yylloc->first_line = -1;
        return ERROR;
    }
    size_str += 3;
}
	YY_BREAK
case 98:
YY_RULE_SETUP
{
    value = ((uint32_t)(yytext[0] & 0x7) << 18) | ((uint32_t)(yytext[1] & 0x3f) << 12) | ((uint32_t)(yytext[2] & 0x3f) << 6) | (yytext[3] & 0x3f);
    if ((value & 0xffe) == 0xffe) {
        /* exclude noncharacters %x1FFFE-1FFFF, %x2FFFE-2FFFF, %x3FFFE-3FFFF, %x4FFFE-4FFFF,
         * %x5FFFE-5FFFF, %x6FFFE-6FFFF, %x7FFFE-7FFFF, %x8FFFE-8FFFF, %x9FFFE-9FFFF, %xAFFFE-AFFFF,
         * %xBFFFE-BFFFF, %xCFFFE-CFFFF, %xDFFFE-DFFFF, %xEFFFE-EFFFF, %xFFFFE-FFFFF, %x10FFFE-10FFFF */
        LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Invalid UTF-8 value 0x%08x", value);
        yylloc->first_line = -1;
        return ERROR;
    }
    size_str += 4;
}
	YY_BREAK
case 99:
YY_RULE_SETUP
{ yylval->i = tab_count;
                   BEGIN _state;
                   yytext = str;
                   yyleng = size_str + 2;
                   yylloc->first_column = column;
                   return STRING;
                 }
	YY_BREAK
case YY_STATE_EOF(DOUBLEQUOTES):
{ LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Unterminated double-quoted string.");
                        yylloc->first_line = -1;
                        return ERROR;
                      }
	YY_BREAK
case 100:
YY_RULE_SETUP
{ _state = YY_START;
                    BEGIN SINGLEQUOTES;
                    str = yytext;
                    column = yylloc->first_column;
                  }
	YY_BREAK
case 101:
YY_RULE_SETUP
{ size_str += yyleng; }
	YY_BREAK
case 102:
YY_RULE_SETUP
{ BEGIN _state;
                    yytext = str;
                    yyleng = size_str + 2;
                    yylloc->first_column = column;
                    return STRING;
                  }
	YY_BREAK
case YY_STATE_EOF(SINGLEQUOTES):
{ LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Unterminated single-quoted string.");
                        yylloc->first_line = -1;
                        return ERROR;
                      }
	YY_BREAK
case 103:
YY_RULE_SETUP
{return ZERO;}
	YY_BREAK
case 104:
YY_RULE_SETUP
{return INTEGER;}
	YY_BREAK
case 105:
YY_RULE_SETUP
{return NON_NEGATIVE_INTEGER;}
	YY_BREAK
case 106:
case 107:
case 108:
case 109:
case 110:
case 111:
case 112:
YY_RULE_SETUP
{return yytext[0];}
	YY_BREAK
case 113:
YY_RULE_SETUP
{return DOUBLEDOT;}
	YY_BREAK
case 114:
/* rule 114 can match eol */
case 115:
/* rule 115 can match eol */
YY_RULE_SETUP
{ yylloc->last_column = 0; return EOL;}
	YY_BREAK
case 116:
YY_RULE_SETUP
{ return WHITESPACE;}
	YY_BREAK
case 117:
case 118:
YY_RULE_SETUP
{BEGIN INITIAL; return yytext[0];}
	YY_BREAK
case 119:
YY_RULE_SETUP
{_state = YY_START; BEGIN DOUBLEQUOTES; str = yytext; column = yylloc->first_column; }
	YY_BREAK
case 120:
YY_RULE_SETUP
{_state = YY_START; BEGIN COMMENT2;}
	YY_BREAK
case 121:
YY_RULE_SETUP
{_state = YY_START; BEGIN COMMENT1;}
	YY_BREAK
case 122:
YY_RULE_SETUP
{return IDENTIFIER;}
	YY_BREAK
case 123:
YY_RULE_SETUP
{return IDENTIFIERPREFIX;}
	YY_BREAK
case 124:
YY_RULE_SETUP
{return REVISION_DATE;}
	YY_BREAK
case 125:
YY_RULE_SETUP
{return IDENTIFIER;}
	YY_BREAK
case 126:
YY_RULE_SETUP
{return IDENTIFIERPREFIX;}
	YY_BREAK
case 127:
YY_RULE_SETUP
{
    if (yytext[0] == '/' && yytext[1] == '/') {
        _state = YY_START;
        yyless(2);
        BEGIN COMMENT2;
    } else if (yytext[0] == '/' && yytext[1] == '*') {
        _state = YY_START;
        yyless(2);
        BEGIN COMMENT1;
    } else {
        i = 0;
        while (i < yyleng) {
            if (!(yytext[i] & 0x80)) {
                /* one byte character */
                if (yytext[i] == '/') {
                    if (yytext[i + 1] == '/') {
                        yyless(i);
                        return STRINGS;
                    } else if (yytext[i + 1] == '*') {
                        yyless(i);
                        return STRINGS;
                    }
                } else if (yytext[i] == '*' && yytext[i + 1] == '/') {
                    if (!i) {
                        yyless(1);
                        return ERROR;
                    } else {
                        yyless(i);
                        return STRINGS;
                    }
                }
                ++i;
            } else if (!(yytext[i] & 0x20)) {
                /* two bytes character */
                i += 2;
            } else if (!(yytext[i] & 0x10)) {
                /* three bytes character */
                value = ((uint32_t)(yytext[i] & 0xf) << 12) | ((uint32_t)(yytext[i + 1] & 0x3f) << 6) | (yytext[i + 2] & 0x3f);
                if (((value & 0xf800) == 0xd800) ||
                    (value >= 0xfdd0 && value <= 0xfdef) ||
                    (value & 0xffe) == 0xffe) {
                    /* exclude surrogate blocks %xD800-DFFF */
                    /* exclude noncharacters %xFDD0-FDEF */
                    /* exclude noncharacters %xFFFE-FFFF */
                    LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Invalid UTF-8 value 0x%08x", value);
                    yylloc->first_line = -1;
                    return ERROR;
                }
                i += 3;
            } else {
                /* four bytes character */
                value = ((uint32_t)(yytext[i] & 0x7) << 18) | ((uint32_t)(yytext[i + 1] & 0x3f) << 12) | ((uint32_t)(yytext[i + 2] & 0x3f) << 6) | (yytext[i + 3] & 0x3f);
                if ((value & 0xffe) == 0xffe) {
                    /* exclude noncharacters %x1FFFE-1FFFF, %x2FFFE-2FFFF, %x3FFFE-3FFFF, %x4FFFE-4FFFF,
                     * %x5FFFE-5FFFF, %x6FFFE-6FFFF, %x7FFFE-7FFFF, %x8FFFE-8FFFF, %x9FFFE-9FFFF, %xAFFFE-AFFFF,
                     * %xBFFFE-BFFFF, %xCFFFE-CFFFF, %xDFFFE-DFFFF, %xEFFFE-EFFFF, %xFFFFE-FFFFF, %x10FFFE-10FFFF */
                    LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Invalid UTF-8 value 0x%08x", value);
                    yylloc->first_line = -1;
                    return ERROR;
                }
                i += 4;
            }
        }
        return STRINGS;
    }
}
	YY_BREAK
case 128:
/* rule 128 can match eol */
case 129:
/* rule 129 can match eol */
YY_RULE_SETUP
{ yylloc->last_column = 0; return EOL; }
	YY_BREAK
case 130:
YY_RULE_SETUP
{ return WHITESPACE;}
	YY_BREAK
case 131:
/* rule 131 can match eol */
YY_RULE_SETUP
{
    LOGVAL(yyget_extra(yyscanner), LYE_SPEC, LY_VLOG_NONE, NULL, "Invalid UTF-8 leading byte 0x%02x", yytext[0]);
    yylloc->first_line = -1;
    return ERROR;
}
	YY_BREAK
case 132:
YY_RULE_SETUP
ECHO;
	YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(COMMENT1):
case YY_STATE_EOF(COMMENT2):
case YY_STATE_EOF(PATH):
	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_c_buf_p;
				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 >= 672 )
				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 >= 672 )
			yy_c = yy_meta[yy_c];
		}
	yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
	yy_is_jam = (yy_current_state == 671);

	(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 = file ? (isatty( fileno(file) ) > 0) : 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 */

YYSTYPE * yyget_lval  (yyscan_t yyscanner)
{
    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
    return yylval;
}

void yyset_lval (YYSTYPE *  yylval_param , yyscan_t yyscanner)
{
    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
    yylval = yylval_param;
}

YYLTYPE *yyget_lloc  (yyscan_t yyscanner)
{
    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
    return yylloc;
}
    
void yyset_lloc (YYLTYPE *  yylloc_param , yyscan_t yyscanner)
{
    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
    yylloc = yylloc_param;
}
    
/* 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"