unbound/util/configlexer.c

#include "util/configyyrename.h"

#line 3 "<stdout>"

#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 5
#define YY_FLEX_SUBMINOR_VERSION 35
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#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;
#endif /* ! C99 */

/* 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

#endif /* ! FLEXINT_H */

#ifdef __cplusplus

/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST

#else	/* ! __cplusplus */

/* C99 requires __STDC__ to be defined as 1. */
#if defined (__STDC__)

#define YY_USE_CONST

#endif	/* defined (__STDC__) */
#endif	/* ! __cplusplus */

#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif

/* Returned upon end-of-file. */
#define YY_NULL 0

/* Promotes a possibly negative, possibly signed char to an unsigned
 * integer for use as an array index.  If the signed char is negative,
 * we want to instead treat it as an 8-bit unsigned char, hence the
 * double cast.
 */
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)

/* 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 (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 (((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  )

#define YY_END_OF_BUFFER_CHAR 0

/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
#define YY_BUF_SIZE 16384
#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

extern int yyleng;

extern FILE *yyin, *yyout;

#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2

    #define YY_LESS_LINENO(n)
    
/* 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 = (yy_hold_char); \
		YY_RESTORE_YY_MORE_OFFSET \
		(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, (yytext_ptr)  )

#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef size_t yy_size_t;
#endif

#ifndef YY_STRUCT_YY_BUFFER_STATE
#define YY_STRUCT_YY_BUFFER_STATE
struct yy_buffer_state
	{
	FILE *yy_input_file;

	char *yy_ch_buf;		/* input buffer */
	char *yy_buf_pos;		/* current position in input buffer */

	/* Size of input buffer in bytes, not including room for EOB
	 * characters.
	 */
	yy_size_t 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 */

/* Stack of input buffers. */
static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */
static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */
static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */

/* 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 ( (yy_buffer_stack) \
                          ? (yy_buffer_stack)[(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 (yy_buffer_stack)[(yy_buffer_stack_top)]

/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars;		/* number of characters read into yy_ch_buf */
int yyleng;

/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 0;		/* whether we need to initialize */
static int yy_start = 0;	/* start state number */

/* Flag which is used to allow yywrap()'s to do buffer switches
 * instead of setting up a fresh yyin.  A bit of a hack ...
 */
static int yy_did_buffer_switch_on_eof;

void yyrestart (FILE *input_file  );
void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer  );
YY_BUFFER_STATE yy_create_buffer (FILE *file,int size  );
void yy_delete_buffer (YY_BUFFER_STATE b  );
void yy_flush_buffer (YY_BUFFER_STATE b  );
void yypush_buffer_state (YY_BUFFER_STATE new_buffer  );
void yypop_buffer_state (void );

static void yyensure_buffer_stack (void );
static void yy_load_buffer_state (void );
static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file  );

#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )

YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size  );
YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str  );
YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len  );

void *yyalloc (yy_size_t  );
void *yyrealloc (void *,yy_size_t  );
void yyfree (void *  );

#define yy_new_buffer yy_create_buffer

#define yy_set_interactive(is_interactive) \
	{ \
	if ( ! YY_CURRENT_BUFFER ){ \
        yyensure_buffer_stack (); \
		YY_CURRENT_BUFFER_LVALUE =    \
            yy_create_buffer(yyin,YY_BUF_SIZE ); \
	} \
	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
	}

#define yy_set_bol(at_bol) \
	{ \
	if ( ! YY_CURRENT_BUFFER ){\
        yyensure_buffer_stack (); \
		YY_CURRENT_BUFFER_LVALUE =    \
            yy_create_buffer(yyin,YY_BUF_SIZE ); \
	} \
	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
	}

#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)

/* Begin user sect3 */

typedef unsigned char YY_CHAR;

FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;

typedef int yy_state_type;

extern int yylineno;

int yylineno = 1;

extern char *yytext;
#define yytext_ptr yytext

static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
static int yy_get_next_buffer (void );
static void yy_fatal_error (yyconst char msg[]  );

/* Done after the current pattern has been matched and before the
 * corresponding action - sets up yytext.
 */
#define YY_DO_BEFORE_ACTION \
	(yytext_ptr) = yy_bp; \
	(yytext_ptr) -= (yy_more_len); \
	yyleng = (size_t) (yy_cp - (yytext_ptr)); \
	(yy_hold_char) = *yy_cp; \
	*yy_cp = '\0'; \
	(yy_c_buf_p) = yy_cp;

#define YY_NUM_RULES 94
#define YY_END_OF_BUFFER 95
/* 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 yyconst flex_int16_t yy_accept[823] =
    {   0,
        1,    1,   78,   78,   82,   82,   86,   86,   90,   90,
       95,   93,    1,   76,   77,    2,   81,   94,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   78,   79,   94,   80,   94,
       82,   83,   84,   94,   89,   86,   87,   88,   94,   90,
       91,   92,   94,   93,    0,    1,    2,    2,    2,    2,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   78,
        0,   82,    0,   89,    0,   86,   90,    0,   93,   93,

       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   45,   93,   93,   93,   93,

        6,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       20,   93,   93,   93,   12,   13,   93,   15,   14,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,

       93,   93,   93,    3,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   85,   93,   93,   93,   93,
       93,   93,   93,   93,   23,   93,   93,   93,   93,   93,
       93,   24,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       57,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   56,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,

       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   21,   93,   93,   93,   93,   93,   93,   93,
       93,   22,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   17,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   46,   47,   44,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,    5,   93,
       93,   93,   59,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       73,   72,   93,   93,   93,   93,   93,   93,   93,   93,

       93,   25,   93,   93,   93,   93,   93,   93,   71,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   41,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
        4,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       16,   93,   49,   50,   48,   93,   93,   93,   93,   55,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   63,   93,   93,   93,   93,   93,   93,

       93,   93,   31,   93,   93,   93,   93,   93,   93,   54,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   58,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   65,   93,   93,   93,
       93,   53,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   32,   33,   93,   68,   93,   93,   27,   93,
       93,   93,   93,   93,   93,    7,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   60,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   69,
       26,   28,   93,   93,   93,   93,   93,   93,   93,   93,

       93,   93,   93,   93,   43,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   11,   93,   93,   93,   93,   93,
       93,   10,   93,   93,   29,   93,   93,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   34,   93,   93,   93,   93,   93,   30,   93,
       93,   93,   61,   62,   93,   93,   64,   93,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   18,   93,   93,
       93,   93,   93,   93,   93,   93,   93,   93,   93,   93,
       93,   93,   93,   19,   93,    9,   93,   93,   74,   38,
       93,   93,   67,   51,   93,   93,   40,   39,   93,   35,

       93,    8,   93,   66,   93,   93,   93,   36,   93,   75,
       93,   52,   42,   37,   93,   93,   93,   93,   93,   93,
       70,    0
    } ;

static yyconst flex_int32_t 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,    2,    1,    5,    6,    1,    1,    1,    7,    1,
        1,    1,    1,    1,    8,    1,    1,    1,    1,    1,
        9,   10,    1,   11,    1,    1,    1,   12,    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,   13,    1,    1,    1,    1,   14,   15,   16,   17,

       18,   19,   20,   21,   22,    1,   23,   24,   25,   26,
       27,   28,   29,   30,   31,   32,   33,   34,   35,   36,
       37,   38,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1
    } ;

static yyconst flex_int32_t yy_meta[39] =
    {   0,
        1,    2,    3,    4,    5,    1,    6,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1
    } ;

static yyconst flex_int16_t yy_base[834] =
    {   0,
        0,    0,   36,   39,   43,   50,   62,   74,   55,   67,
     1695, 1681,   49, 1696, 1696,   81, 1696,   88,   32,   83,
       76,   78,   60,   89,   94,   86,   95,   96,   88,   98,
      101,  105,  103,  111,  121, 1680, 1696, 1696, 1696,   57,
     1679, 1696, 1696,  123, 1678, 1688, 1696, 1696,  136, 1676,
     1696, 1696,  140, 1675,  144,  130,    0,  148,    0,    0,
      141,  143,  134,  145,  147,  154,  150,  152,  153,  155,
      158,  156,  163,  171,  165,  173,  174,  159,  179,  176,
      181,  182,  184,  187,  189,  190,  191,  192,  194, 1674,
      206, 1673,  208, 1672,  223, 1682, 1670,  213,  208,  216,

      209,  220,  226,  227,  219,  218,  228,  229,  234,  232,
      230,  243,  250,  252,  237,  244,  254,  260,  256,  261,
      253,  262,  264,  265,  266,  268,  271,  273,  279,  280,
      282,  276,  283,  287,  289,  297,  302,  290,  293,  306,
      295,  310,  308,  317,  304,  314,  315,  318,  316,  321,
      320,  326,  325,  337,  329,  322,  330,  342,  346,  348,
      347,  349,  350,  357,  353,  355,  360,  356,  379,  361,
      362,  365,  372,  368,  370,  364,  380,  398,  384,  373,
      376,  390,  386,  397,  400,  401,  402,  413,  404,  414,
      417,  416,  419,  420,  421, 1669,  423,  425,  426,  428,

     1668,  429,  436,  430,  432,  441,  434,  451,  444,  438,
      454,  457,  448,  452,  458,  460,  463,  461,  469,  468,
      473,  474,  482,  477,  484,  487,  495,  492,  494,  496,
      502,  499,  501,  498,  504,  505,  508,  512,  507,  520,
      521,  527,  523,  525,  530,  514,  533,  532,  467,  536,
      541,  515,  538,  543,  544,  552,  548,  550,  551,  553,
      555,  556,  559,  560,  568,  561,  570,  562,  569,  576,
     1667,  574,  580,  581, 1666, 1665,  582, 1664, 1663,  589,
      583,  592,  585,  586,  600,  596,  604,  593,  608,  611,
      612,  615,  613,  618,  619,  623,  624,  621,  625,  626,

      635,  628,  636, 1662,  631,  639,  642,  644,  645,  646,
      652,  648,  650,  649,  653,  655,  662,  658,  664,  663,
      668,  669,  670,  671,  672,  674,  677,  680,  678,  679,
      684,  692,  689,  694,  699, 1661,  701,  703,  704,  707,
      708,  709,  710,  711, 1660,  716,  715,  718,  717,  727,
      736, 1659,  721,  732,  734,  725,  733,  738,  739,  745,
      741,  754,  746,  756,  747,  750,  757,  758,  759,  761,
     1658,  764,  767,  770,  766,  771,  773,  772,  774,  779,
      781,  782,  784,  786,  787,  789, 1657,  790,  796,  791,
      792,  812,  813,  794,  809,  805,  815,  821,  817,  819,

      820,  824,  826,  825,  828,  831,  839,  836,  840,  841,
      844,  845, 1656,  854,  856,  858,  857,  847,  860,  861,
      862, 1655,  868,  864,  869,  870,  872,  871,  873,  877,
      876,  875,  878,  879,  885,  894,  900,  901,  897, 1654,
      888,  903,  908,  904,  914,  911,  912,  913,  915,  916,
      918,  919,  922,  933,  939, 1653, 1652, 1651,  923,  927,
      924,  935,  943,  925,  945,  937,  950,  940, 1650,  951,
      952,  953, 1649,  955,  956,  957,  962,  961,  964,  973,
      965,  963,  967,  975,  977,  983,  976,  979,  984,  985,
     1648, 1647,  990,  987,  991,  997, 1007,  993, 1001, 1003,

     1008, 1646, 1014, 1015, 1011, 1010, 1016, 1022, 1645, 1017,
     1025, 1023, 1026, 1032, 1030, 1035, 1033, 1038, 1045, 1048,
     1050, 1052, 1053, 1644, 1059, 1060, 1043, 1058, 1066, 1062,
     1063, 1064, 1065, 1068, 1069, 1071, 1072, 1074, 1076, 1079,
     1643, 1085, 1091, 1087, 1088, 1089, 1092, 1096, 1102, 1105,
     1103, 1113, 1110, 1111, 1101, 1119, 1116, 1117, 1123, 1118,
     1642, 1130, 1641, 1640, 1639, 1132, 1120, 1124, 1134, 1638,
     1135, 1138, 1140, 1142, 1144, 1145, 1143, 1146, 1147, 1159,
     1148, 1161, 1150, 1162, 1163, 1164, 1170, 1169, 1168, 1172,
     1171, 1176, 1175, 1637, 1182, 1178, 1186, 1189, 1192, 1193,

     1194, 1196, 1636, 1200, 1202, 1201, 1203, 1204, 1207, 1635,
     1208, 1213, 1214, 1216, 1219, 1223, 1220, 1229, 1212, 1634,
     1231, 1234, 1235, 1237, 1238, 1239, 1240, 1246, 1243, 1247,
     1249, 1251, 1250, 1252, 1257, 1258, 1633, 1259, 1263, 1270,
     1265, 1632, 1274, 1275, 1277, 1267, 1276, 1282, 1283, 1284,
     1285, 1290, 1631, 1630, 1294, 1629, 1297, 1300, 1628, 1302,
     1308, 1304, 1291, 1307, 1309, 1627, 1310, 1311, 1312, 1316,
     1318, 1319, 1320, 1322, 1317, 1324, 1325, 1327, 1626, 1334,
     1335, 1337, 1338, 1332, 1341, 1347, 1343, 1345, 1346, 1625,
     1624, 1623, 1348, 1353, 1359, 1352, 1360, 1362, 1364, 1368,

     1370, 1371, 1373, 1374, 1622, 1372, 1376, 1383, 1375, 1385,
     1384, 1387, 1392, 1393, 1621, 1394, 1397, 1399, 1400, 1403,
     1405, 1620, 1404, 1406, 1616, 1408, 1414, 1416, 1419, 1421,
     1424, 1425, 1431, 1428, 1430, 1429, 1432, 1435, 1436, 1437,
     1439, 1442, 1612, 1443, 1449, 1445, 1451, 1454, 1611, 1456,
     1453, 1452, 1610, 1606, 1457, 1459, 1605, 1467, 1460, 1469,
     1470, 1471, 1474, 1473, 1475, 1481, 1477, 1601, 1487, 1484,
     1488, 1491, 1495, 1496, 1492, 1500, 1502, 1497, 1505, 1513,
     1517, 1514, 1521, 1600, 1522, 1599, 1525, 1526, 1593, 1565,
     1528, 1529, 1564, 1563, 1518, 1504, 1562, 1559, 1533, 1554,

     1535, 1506, 1541, 1287, 1530, 1543, 1545, 1209, 1549,  917,
     1550,  606,  478,  332, 1536, 1552, 1546, 1553, 1538, 1558,
      277, 1696, 1579, 1585, 1591, 1597,  118, 1603, 1609, 1615,
       83, 1620, 1626
    } ;

static yyconst flex_int16_t yy_def[834] =
    {   0,
      822,    1,  823,  823,  824,  824,  825,  825,  826,  826,
      822,  827,  822,  822,  822,  828,  822,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  829,  822,  822,  822,  829,
      830,  822,  822,  830,  831,  822,  822,  822,  831,  832,
      822,  822,  832,  827,  827,  822,  833,  828,  833,  828,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  829,
      829,  830,  830,  831,  831,  822,  832,  832,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,

      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,  827,  827,  827,  827,  827,  827,  827,  827,  827,
      827,    0,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822
    } ;

static yyconst flex_int16_t yy_nxt[1735] =
    {   0,
       12,   13,   14,   14,   15,   16,   17,   12,   12,   12,
       12,   12,   18,   19,   12,   20,   21,   12,   22,   12,
       23,   24,   25,   26,   27,   28,   29,   30,   12,   31,
       32,   33,   34,   35,   12,   12,   12,   12,   37,   38,
       39,   37,   38,   39,   55,   42,   38,   61,   40,   43,
       56,   40,   42,   38,   57,   44,   43,   51,   51,   52,
       90,   90,   44,   46,   47,   47,   48,   53,   38,   51,
       51,   52,   55,   68,   49,   46,   47,   47,   48,   53,
       38,   69,   59,   94,   59,   59,   49,   59,   55,   54,
       55,   54,   54,   60,   54,   55,   62,   64,   55,   65,

       55,   55,   66,   63,   67,   70,   55,   55,   55,   76,
       55,   72,   73,   55,   71,   55,   85,   55,   54,   79,
       78,   74,   83,   55,   80,   75,   92,   81,   77,   92,
       82,   56,   86,   55,   88,   57,   84,   94,   89,   94,
       94,   87,   94,   97,   97,   54,   55,   54,   54,   59,
       54,   59,   59,   55,   59,   55,   99,   55,  100,   55,
       60,  104,   55,  101,   55,   55,   55,   55,   55,  107,
       55,   55,  108,  109,  102,   55,  110,   55,  113,  105,
      103,  106,  114,   55,  116,   55,   55,  115,   55,  111,
      119,   55,  112,   55,   55,  120,   55,  117,  118,   55,

      125,   55,   55,   55,   55,  121,   55,  122,  129,   90,
       90,   92,  123,  124,   92,  130,   97,   97,  127,  126,
       55,   55,  128,  131,   94,  132,   94,   94,   55,   94,
       55,   55,   55,  136,  143,  134,  133,  135,   55,   55,
       55,   55,   55,  137,   55,  144,   55,  149,  138,   55,
      150,  154,  139,  142,  145,   55,   55,  146,  140,  141,
      147,  148,   55,  151,   55,   55,   55,  156,   55,  153,
      152,  155,   55,   55,   55,  157,   55,   55,   55,  158,
       55,  161,  164,   55,  159,   55,  167,  169,   55,   55,
      165,   55,   55,  160,   55,   55,  170,  163,  162,   55,

      173,   55,   55,  166,  175,   55,  172,   55,  168,   55,
      176,  181,  171,  174,   55,  177,   55,  178,   55,  179,
       55,  180,   55,  182,  184,  183,   55,   55,   55,   55,
       55,  188,   55,   55,   55,  185,  190,   55,   55,  187,
      196,   55,   55,  191,   55,  189,  186,  192,  193,   55,
      197,  194,  195,  198,   55,  202,  199,  201,   55,   55,
       55,   55,   55,  200,  206,   55,  204,   55,   55,   55,
      207,  205,   55,   55,   55,  209,   55,   55,  203,  220,
       55,  211,   55,  218,   55,   55,  208,  217,   55,  223,
      210,   55,   55,  212,  213,  219,   55,  224,   55,  221,

      228,  222,   55,  229,  214,  215,  216,  225,  226,   55,
       55,  231,   55,   55,   55,  227,   55,  235,  232,  230,
      237,  234,  238,  236,  240,   55,   55,  239,   55,   55,
      233,   55,   55,   55,  244,   55,  242,   55,   55,  241,
       55,   55,   55,  250,   55,  246,   55,  247,   55,  249,
       55,  248,  243,   55,  253,  245,   55,  259,  257,  251,
       55,  254,  252,   55,   55,  256,   55,  261,  258,   55,
       55,  263,   55,   55,  260,   55,  269,  266,  255,   55,
       55,   55,  264,  262,  271,   55,   55,  268,  302,   55,
       55,  265,  270,  267,   55,  275,   55,  273,  276,   55,

      272,  274,  277,  278,   55,  279,   55,   55,   55,  281,
       55,   55,  280,   55,   55,  282,   55,   55,  283,   55,
       55,  285,  291,  287,   55,  290,   55,   55,  288,  284,
      286,  289,   55,   55,  295,   55,  292,   55,  294,   55,
      297,  296,   55,  299,   55,   55,  305,  298,   55,  301,
       55,  303,  304,   55,  306,   55,   55,  293,  300,  309,
       55,  310,   55,   55,   55,   55,  311,   55,   55,  307,
      308,   55,   55,   55,   55,  315,  316,  317,  312,  314,
       55,   55,   55,  313,  322,  318,   55,  321,   55,  323,
      319,  320,   55,   55,   55,   55,  328,   55,   55,  329,

      325,   55,  330,  324,   55,   55,  331,  326,   55,  333,
      327,  336,   55,  332,  334,  337,   55,  338,   55,  339,
       55,  340,  335,   55,   55,   55,  341,   55,  343,  345,
       55,   55,  342,   55,  346,   55,   55,   55,   55,  344,
       55,  347,  350,   55,  348,  351,  352,   55,   55,  354,
      349,   55,  355,  353,   55,  356,   55,   55,   55,  361,
       55,   55,   55,  359,   55,   55,  364,   55,  366,  358,
       55,  360,  357,  363,   55,   55,   55,  367,  362,  371,
       55,   55,   55,   55,   55,  365,   55,  368,  369,   55,
       55,   55,   55,  378,  370,  372,   55,  383,  375,  376,

      379,   55,  382,  381,   55,  373,   55,  374,  388,  377,
      387,   55,  384,   55,  385,   55,   55,  380,  389,   55,
       55,   55,   55,   55,  386,  392,  393,   55,   55,   55,
       55,  391,  397,   55,  390,  398,  395,   55,  399,   55,
      400,  394,  396,  401,   55,   55,   55,  403,   55,  404,
       55,   55,  402,   55,  405,  407,  408,   55,   55,   55,
      409,  411,   55,  410,  406,  416,   55,  413,   55,   55,
       55,   55,  412,   55,  421,  415,   55,  414,   55,   55,
      418,  422,   55,   55,   55,   55,   55,  417,  426,  420,
      425,   55,  424,   55,   55,  423,   55,  419,   55,   55,

      427,   55,   55,   55,   55,  428,   55,  442,   55,  438,
      434,  429,  432,  431,  430,  435,  436,   55,  433,  439,
      441,   55,  437,  440,   55,   55,  443,   55,  446,   55,
      444,   55,   55,   55,  447,  448,   55,   55,   55,  456,
       55,  449,  457,   55,  445,  450,  454,  451,   55,  452,
      458,   55,   55,   55,  453,  455,   55,   55,  461,   55,
      460,  464,  462,  465,  463,  466,   55,  459,   55,   55,
       55,  469,   55,   55,   55,  472,   55,  468,  467,  473,
       55,   55,   55,   55,   55,   55,  476,   55,   55,   55,
       55,   55,  470,  471,  480,  481,  478,   55,  475,  483,

       55,  474,  477,  479,  482,  484,   55,  487,  488,   55,
      489,  486,   55,   55,  491,   55,   55,  485,  490,  492,
       55,  494,  493,   55,   55,   55,   55,   55,   55,   55,
       55,   55,  501,  502,   55,   55,   55,   55,  505,   55,
      498,  495,  496,  497,  500,   55,  504,   55,  499,   55,
      503,   55,   55,  506,  509,   55,  510,   55,  511,  512,
      507,  508,   55,   55,   55,   55,  513,   55,   55,   55,
      514,  517,  518,   55,   55,   55,   55,   55,  522,   55,
      515,  523,  525,  516,  524,   55,  520,   55,   55,   55,
      530,   55,  519,  521,  526,   55,   55,   55,  527,   55,

      528,  529,   55,   55,  540,   55,  534,  531,  535,   55,
      532,  536,  538,   55,  539,   55,  533,  537,  541,   55,
       55,  546,   55,   55,  542,  543,   55,   55,   55,   55,
      547,  549,  544,  545,   55,   55,  548,   55,   55,  550,
      555,  554,   55,  556,   55,   55,  551,   55,  553,  561,
       55,  552,  562,  557,  560,   55,  558,   55,  559,  563,
       55,  564,   55,  565,   55,   55,  567,  568,  566,  570,
       55,   55,   55,  571,   55,   55,   55,   55,   55,  569,
       55,   55,  579,   55,   55,  572,   55,  573,   55,  583,
      580,   55,  574,  581,  575,  576,  577,   55,  586,   55,

       55,   55,  585,   55,   55,  578,  584,  588,   55,  592,
      595,  582,  593,   55,   55,   55,  594,   55,  587,  589,
      596,  591,   55,   55,  590,   55,  600,  598,   55,   55,
       55,   55,   55,  597,  603,   55,   55,  599,  609,  607,
      602,  604,   55,  605,   55,  610,   55,   55,  608,  601,
       55,  612,   55,  606,   55,   55,   55,   55,   55,   55,
       55,  619,   55,  618,  623,  614,  611,  615,  616,  617,
      620,   55,  613,   55,   55,   55,   55,  627,  622,  624,
       55,   55,   55,   55,   55,  621,  628,   55,   55,  629,
       55,  630,  625,  634,   55,  626,  631,  637,   55,  636,

      635,   55,  632,  633,   55,   55,   55,  642,   55,  640,
      638,  641,   55,   55,   55,   55,   55,  643,  644,   55,
       55,   55,  639,  649,   55,   55,   55,  645,   55,  652,
      653,   55,   55,  646,  654,   55,  647,  650,  651,  648,
      656,   55,  657,   55,  655,  659,   55,   55,  658,   55,
       55,   55,   55,  664,  663,   55,  662,  666,   55,   55,
      668,   55,   55,   55,   55,  660,  661,  665,  670,   55,
       55,   55,  678,  672,  674,   55,  671,   55,  673,   55,
      667,  669,   55,  677,  676,  679,   55,   55,   55,   55,
      675,  680,  681,  683,   55,   55,   55,   55,  682,   55,

      684,  686,   55,   55,  688,  687,   55,  689,  690,   55,
      685,  691,   55,  692,   55,  693,   55,  694,  695,   55,
       55,   55,   55,   55,   55,  699,  697,  698,   55,   55,
       55,   55,   55,  705,   55,  700,   55,   55,  706,   55,
      696,  702,  703,  704,   55,  701,   55,   55,  711,   55,
       55,  709,  715,   55,  716,   55,  708,   55,   55,   55,
       55,  707,  714,  710,   55,   55,  712,  713,  721,  717,
      722,   55,   55,  725,   55,  718,   55,  719,  723,  720,
       55,  727,   55,   55,   55,   55,   55,   55,   55,  724,
      730,  731,  729,  733,  726,   55,   55,   55,  732,   55,

      734,  735,  736,  728,   55,   55,   55,  737,  738,   55,
      743,   55,   55,  739,  740,   55,   55,   55,   55,  749,
       55,  744,  746,  745,  741,  747,   55,  742,   55,  751,
      748,   55,  753,   55,  752,  754,   55,   55,  756,  757,
       55,   55,   55,   55,   55,  750,  758,   55,   55,   55,
      755,   55,  760,  762,   55,   55,  768,   55,  766,  759,
      764,   55,  761,   55,   55,   55,   55,  769,   55,   55,
      774,   55,   55,  765,  763,  770,  772,  771,  767,   55,
      775,   55,   55,   55,  776,   55,   55,   55,  773,   55,
      777,  781,  784,   55,  785,  778,   55,  779,  786,   55,

       55,  780,  789,   55,   55,  783,  790,   55,   55,   55,
      782,  793,   55,  794,   55,  787,   55,   55,   55,  791,
      807,  788,  796,  792,  797,   55,   55,  795,  798,   55,
       55,  799,  800,   55,   55,  801,  802,   55,   55,  804,
       55,   55,   55,  803,  808,   55,  805,   55,   55,  806,
       55,  809,  810,   55,  812,   55,  813,   55,   55,  811,
      814,   55,   55,  815,   55,   55,   55,  816,  820,  821,
       55,   55,  818,  817,   55,   55,   55,   55,  819,   36,
       36,   36,   36,   36,   36,   41,   41,   41,   41,   41,
       41,   45,   45,   45,   45,   45,   45,   50,   50,   50,

       50,   50,   50,   58,   58,   55,   58,   58,   58,   90,
       90,   55,   55,   55,   90,   92,   92,   55,   55,   92,
       97,   97,   55,   55,   55,   97,   59,   59,   55,   59,
       59,   59,   55,   55,   55,   55,   55,   55,   55,   55,
       55,   55,   55,   55,   55,   55,   55,   55,   55,   55,
       55,   55,   55,   55,   55,   55,   55,   55,   55,   55,
       55,   55,   55,   55,   55,   55,   55,   55,   55,   55,
       55,   55,   55,   55,   55,   55,   55,   55,   55,   55,
       55,   55,   98,   96,   95,   93,   91,   55,   98,   96,
       95,   93,   91,   55,  822,   11,  822,  822,  822,  822,

      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822
    } ;

static yyconst flex_int16_t yy_chk[1735] =
    {   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,    3,    3,
        3,    4,    4,    4,   19,    5,    5,   19,    3,    5,
       13,    4,    6,    6,   13,    5,    6,    9,    9,    9,
       40,   40,    6,    7,    7,    7,    7,    9,    7,   10,
       10,   10,   23,   23,    7,    8,    8,    8,    8,   10,
        8,   23,   16,  831,   16,   16,    8,   16,   21,   18,
       22,   18,   18,   16,   18,   20,   20,   21,   26,   21,

       29,   24,   21,   20,   22,   24,   25,   27,   28,   28,
       30,   25,   26,   31,   24,   33,   33,   32,  827,   30,
       29,   27,   32,   34,   30,   27,   44,   31,   28,   44,
       31,   56,   33,   35,   35,   56,   32,   49,   35,   49,
       49,   34,   49,   53,   53,   55,   63,   55,   55,   58,
       55,   58,   58,   61,   58,   62,   61,   64,   62,   65,
       58,   66,   67,   63,   68,   69,   66,   70,   72,   69,
       71,   78,   70,   71,   64,   73,   71,   75,   73,   67,
       65,   68,   73,   74,   75,   76,   77,   74,   80,   71,
       78,   79,   72,   81,   82,   79,   83,   76,   77,   84,

       84,   85,   86,   87,   88,   80,   89,   81,   87,   91,
       91,   93,   82,   83,   93,   88,   98,   98,   85,   84,
       99,  101,   86,   89,   95,   99,   95,   95,  100,   95,
      106,  105,  102,  103,  106,  101,  100,  102,  103,  104,
      107,  108,  111,  104,  110,  107,  109,  111,  104,  115,
      112,  116,  104,  105,  108,  112,  116,  109,  104,  104,
      109,  110,  113,  113,  114,  121,  117,  118,  119,  115,
      114,  117,  118,  120,  122,  119,  123,  124,  125,  120,
      126,  123,  126,  127,  121,  128,  129,  130,  132,  821,
      127,  129,  130,  122,  131,  133,  131,  125,  124,  134,

      133,  135,  138,  128,  135,  139,  132,  141,  129,  136,
      136,  141,  131,  134,  137,  137,  145,  138,  140,  139,
      143,  140,  142,  142,  144,  143,  146,  147,  149,  144,
      148,  148,  151,  150,  156,  145,  150,  153,  152,  147,
      155,  155,  157,  151,  814,  149,  146,  152,  153,  154,
      156,  154,  154,  156,  158,  160,  157,  159,  159,  161,
      160,  162,  163,  158,  164,  165,  162,  166,  168,  164,
      165,  163,  167,  170,  171,  167,  176,  172,  161,  173,
      174,  168,  175,  171,  173,  180,  166,  170,  181,  176,
      167,  169,  177,  169,  169,  172,  179,  177,  183,  174,

      180,  175,  182,  181,  169,  169,  169,  178,  178,  184,
      178,  183,  185,  186,  187,  179,  189,  186,  184,  182,
      188,  185,  189,  187,  191,  188,  190,  190,  192,  191,
      184,  193,  194,  195,  195,  197,  193,  198,  199,  192,
      200,  202,  204,  203,  205,  198,  207,  199,  203,  202,
      210,  200,  194,  206,  206,  197,  209,  209,  208,  204,
      213,  206,  205,  208,  214,  207,  211,  211,  208,  212,
      215,  213,  216,  218,  210,  217,  219,  216,  206,  249,
      220,  219,  214,  212,  221,  221,  222,  218,  249,  224,
      813,  215,  220,  217,  223,  225,  225,  223,  226,  226,

      222,  224,  227,  228,  228,  229,  229,  227,  230,  231,
      234,  232,  230,  233,  231,  232,  235,  236,  233,  239,
      237,  235,  239,  237,  238,  238,  246,  252,  237,  234,
      236,  237,  240,  241,  242,  243,  240,  244,  241,  242,
      244,  243,  245,  246,  248,  247,  252,  245,  250,  248,
      253,  250,  251,  251,  253,  254,  255,  240,  247,  256,
      257,  257,  258,  259,  256,  260,  258,  261,  262,  254,
      255,  263,  264,  266,  268,  262,  263,  264,  259,  261,
      265,  269,  267,  260,  269,  265,  272,  268,  270,  270,
      266,  267,  273,  274,  277,  281,  280,  283,  284,  281,

      273,  280,  281,  272,  282,  288,  281,  274,  286,  282,
      277,  285,  285,  281,  283,  286,  287,  287,  812,  288,
      289,  289,  284,  290,  291,  293,  290,  292,  292,  294,
      294,  295,  291,  298,  295,  296,  297,  299,  300,  293,
      302,  296,  299,  305,  297,  300,  301,  301,  303,  303,
      298,  306,  305,  302,  307,  306,  308,  309,  310,  311,
      312,  314,  313,  309,  311,  315,  314,  316,  316,  308,
      318,  310,  307,  313,  317,  320,  319,  317,  312,  321,
      321,  322,  323,  324,  325,  315,  326,  318,  319,  327,
      329,  330,  328,  328,  320,  322,  331,  331,  325,  326,

      328,  333,  330,  329,  332,  323,  334,  324,  337,  327,
      335,  335,  332,  337,  333,  338,  339,  328,  338,  340,
      341,  342,  343,  344,  334,  341,  342,  347,  346,  349,
      348,  340,  347,  353,  339,  348,  344,  356,  349,  350,
      350,  343,  346,  351,  354,  357,  355,  354,  351,  355,
      358,  359,  353,  361,  356,  358,  359,  360,  363,  365,
      360,  362,  366,  361,  357,  367,  362,  364,  364,  367,
      368,  369,  363,  370,  373,  366,  372,  365,  375,  373,
      369,  374,  374,  376,  378,  377,  379,  368,  378,  372,
      377,  380,  376,  381,  382,  375,  383,  370,  384,  385,

      379,  386,  388,  390,  391,  380,  394,  394,  389,  391,
      386,  381,  384,  383,  382,  388,  389,  396,  385,  392,
      393,  395,  390,  392,  392,  393,  395,  397,  398,  399,
      396,  400,  401,  398,  399,  400,  402,  404,  403,  405,
      405,  401,  406,  406,  397,  401,  403,  401,  408,  401,
      407,  407,  409,  410,  402,  404,  411,  412,  410,  418,
      409,  414,  411,  415,  412,  416,  414,  408,  415,  417,
      416,  419,  419,  420,  421,  423,  424,  418,  417,  423,
      423,  425,  426,  428,  427,  429,  426,  432,  431,  430,
      433,  434,  420,  421,  430,  431,  428,  435,  425,  433,

      441,  424,  427,  429,  432,  434,  436,  437,  438,  439,
      439,  436,  437,  438,  442,  442,  444,  435,  441,  443,
      443,  445,  444,  446,  447,  448,  445,  449,  450,  810,
      451,  452,  452,  453,  453,  459,  461,  464,  459,  460,
      449,  446,  447,  448,  451,  454,  455,  462,  450,  466,
      454,  455,  468,  460,  463,  463,  464,  465,  465,  466,
      461,  462,  467,  470,  471,  472,  467,  474,  475,  476,
      468,  472,  474,  478,  477,  482,  479,  481,  478,  483,
      470,  479,  481,  471,  480,  480,  476,  484,  487,  485,
      486,  488,  475,  477,  482,  486,  489,  490,  483,  494,

      484,  485,  493,  495,  496,  498,  490,  487,  490,  496,
      488,  493,  495,  499,  495,  500,  489,  494,  497,  497,
      501,  503,  506,  505,  498,  499,  503,  504,  507,  510,
      504,  505,  500,  501,  508,  512,  504,  511,  513,  506,
      512,  511,  515,  513,  514,  517,  507,  516,  510,  518,
      518,  508,  519,  514,  517,  527,  515,  519,  516,  520,
      520,  521,  521,  522,  522,  523,  525,  526,  523,  528,
      528,  525,  526,  529,  530,  531,  532,  533,  529,  527,
      534,  535,  535,  536,  537,  530,  538,  530,  539,  539,
      536,  540,  530,  537,  531,  532,  533,  542,  543,  544,

      545,  546,  542,  543,  547,  534,  540,  545,  548,  549,
      551,  538,  550,  555,  549,  551,  550,  550,  544,  546,
      552,  548,  553,  554,  547,  552,  556,  554,  557,  558,
      560,  556,  567,  553,  559,  559,  568,  555,  568,  566,
      558,  560,  562,  562,  566,  569,  569,  571,  567,  557,
      572,  572,  573,  562,  574,  577,  575,  576,  578,  579,
      581,  579,  583,  578,  583,  574,  571,  575,  576,  577,
      580,  580,  573,  582,  584,  585,  586,  587,  582,  584,
      589,  588,  587,  591,  590,  581,  588,  593,  592,  589,
      596,  589,  585,  593,  595,  586,  590,  597,  597,  596,

      595,  598,  591,  592,  599,  600,  601,  602,  602,  600,
      598,  601,  604,  606,  605,  607,  608,  604,  605,  609,
      611,  808,  599,  611,  619,  612,  613,  606,  614,  614,
      615,  615,  617,  607,  616,  616,  608,  612,  613,  609,
      618,  618,  619,  621,  617,  622,  622,  623,  621,  624,
      625,  626,  627,  627,  626,  629,  625,  628,  628,  630,
      630,  631,  633,  632,  634,  623,  624,  627,  632,  635,
      636,  638,  641,  634,  636,  639,  633,  641,  635,  646,
      629,  631,  640,  640,  639,  643,  643,  644,  647,  645,
      638,  644,  645,  647,  648,  649,  650,  651,  646,  804,

      648,  650,  652,  663,  652,  651,  655,  655,  657,  657,
      649,  658,  658,  660,  660,  661,  662,  662,  663,  664,
      661,  665,  667,  668,  669,  668,  665,  667,  670,  675,
      671,  672,  673,  674,  674,  669,  676,  677,  675,  678,
      664,  671,  672,  673,  684,  670,  680,  681,  681,  682,
      683,  678,  685,  685,  686,  687,  677,  688,  689,  686,
      693,  676,  684,  680,  696,  694,  682,  683,  694,  687,
      695,  695,  697,  698,  698,  688,  699,  689,  696,  693,
      700,  700,  701,  702,  706,  703,  704,  709,  707,  697,
      703,  704,  702,  707,  699,  708,  711,  710,  706,  712,

      708,  709,  710,  701,  713,  714,  716,  711,  712,  717,
      718,  718,  719,  713,  714,  720,  723,  721,  724,  726,
      726,  719,  721,  720,  716,  723,  727,  717,  728,  728,
      724,  729,  730,  730,  729,  731,  731,  732,  733,  734,
      734,  736,  735,  733,  737,  727,  735,  738,  739,  740,
      732,  741,  737,  739,  742,  744,  746,  746,  744,  736,
      741,  745,  738,  747,  752,  751,  748,  747,  750,  755,
      755,  756,  759,  742,  740,  748,  751,  750,  745,  758,
      756,  760,  761,  762,  758,  764,  763,  765,  752,  767,
      759,  763,  766,  766,  767,  760,  770,  761,  769,  769,

      771,  762,  772,  772,  775,  765,  773,  773,  774,  778,
      764,  776,  776,  777,  777,  770,  796,  779,  802,  774,
      796,  771,  779,  775,  780,  780,  782,  778,  781,  781,
      795,  782,  783,  783,  785,  785,  787,  787,  788,  791,
      791,  792,  805,  788,  799,  799,  792,  801,  815,  795,
      819,  801,  803,  803,  806,  806,  807,  807,  817,  805,
      809,  809,  811,  811,  816,  818,  800,  815,  819,  820,
      820,  798,  817,  816,  797,  794,  793,  790,  818,  823,
      823,  823,  823,  823,  823,  824,  824,  824,  824,  824,
      824,  825,  825,  825,  825,  825,  825,  826,  826,  826,

      826,  826,  826,  828,  828,  789,  828,  828,  828,  829,
      829,  786,  784,  768,  829,  830,  830,  757,  754,  830,
      832,  832,  753,  749,  743,  832,  833,  833,  725,  833,
      833,  833,  722,  715,  705,  692,  691,  690,  679,  666,
      659,  656,  654,  653,  642,  637,  620,  610,  603,  594,
      570,  565,  564,  563,  561,  541,  524,  509,  502,  492,
      491,  473,  469,  458,  457,  456,  440,  422,  413,  387,
      371,  352,  345,  336,  304,  279,  278,  276,  275,  271,
      201,  196,   97,   96,   94,   92,   90,   54,   50,   46,
       45,   41,   36,   12,   11,  822,  822,  822,  822,  822,

      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822,  822,  822,  822,  822,  822,  822,
      822,  822,  822,  822
    } ;

static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;

extern int yy_flex_debug;
int yy_flex_debug = 0;

/* The intent behind this definition is that it'll catch
 * any uses of REJECT which flex missed.
 */
#define REJECT reject_used_but_not_detected
static int yy_more_flag = 0;
static int yy_more_len = 0;
#define yymore() ((yy_more_flag) = 1)
#define YY_MORE_ADJ (yy_more_len)
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "util/configlexer.lex"
#line 2 "util/configlexer.lex"
/*
 * configlexer.lex - lexical analyzer for unbound config file
 *
 * Copyright (c) 2001-2006, NLnet Labs. All rights reserved
 *
 * See LICENSE for the license.
 *
 */

#include "config.h"

#include <ctype.h>
#include <string.h>
#include <strings.h>

#include "util/configyyrename.h"
#include "util/config_file.h"
#include "util/configparser.h"
void ub_c_error(const char *message);

#if 0
#define LEXOUT(s)  printf s /* used ONLY when debugging */
#else
#define LEXOUT(s)
#endif

#define YDOUT LEXOUT(("v(%s )", yytext))

struct inc_state {
	char* filename;
	int line;
};
static struct inc_state parse_stack[MAXINCLUDES];
static YY_BUFFER_STATE include_stack[MAXINCLUDES];
static int config_include_stack_ptr = 0;

static void config_start_include(const char* filename)
{
	FILE *input;
	if(strlen(filename) == 0) {
		ub_c_error_msg("empty include file name");
		return;
	}
	if(config_include_stack_ptr >= MAXINCLUDES) {
		ub_c_error_msg("includes nested too deeply, skipped (>%d)", MAXINCLUDES);
		return;
	}
	input = fopen(filename, "r");
	if(!input) {
		ub_c_error_msg("cannot open include file '%s': %s",
			filename, strerror(errno));
		return;
	}
	LEXOUT(("switch_to_include_file(%s) ", filename));
	parse_stack[config_include_stack_ptr].filename = cfg_parser->filename;
	parse_stack[config_include_stack_ptr].line = cfg_parser->line;
	include_stack[config_include_stack_ptr] = YY_CURRENT_BUFFER;
	cfg_parser->filename = strdup(filename);
	cfg_parser->line = 1;
	yy_switch_to_buffer(yy_create_buffer(input,YY_BUF_SIZE));
	++config_include_stack_ptr;
}

static void config_end_include(void)
{
	--config_include_stack_ptr;
	free(cfg_parser->filename);
	cfg_parser->filename = parse_stack[config_include_stack_ptr].filename;
	cfg_parser->line = parse_stack[config_include_stack_ptr].line;
	yy_delete_buffer(YY_CURRENT_BUFFER);
	yy_switch_to_buffer(include_stack[config_include_stack_ptr]);
}

#ifndef yy_set_bol /* compat definition, for flex 2.4.6 */
#define yy_set_bol(at_bol) \
        { \
	        if ( ! yy_current_buffer ) \
	                yy_current_buffer = yy_create_buffer(yyin,YY_BUF_SIZE ); \
	        yy_current_buffer->yy_ch_buf[0] = ((at_bol)?'\n':' '); \
        }
#endif

#define YY_NO_INPUT 1
#line 88 "util/configlexer.lex"
#ifndef YY_NO_UNPUT
#define YY_NO_UNPUT 1
#endif
#ifndef YY_NO_INPUT
#define YY_NO_INPUT 1
#endif

#line 1199 "<stdout>"

#define INITIAL 0
#define quotedstring 1
#define singlequotedstr 2
#define include 3
#define include_quoted 4

#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

static int yy_init_globals (void );

/* Accessor methods to globals.
   These are made visible to non-reentrant scanners for convenience. */

int yylex_destroy (void );

int yyget_debug (void );

void yyset_debug (int debug_flag  );

YY_EXTRA_TYPE yyget_extra (void );

void yyset_extra (YY_EXTRA_TYPE user_defined  );

FILE *yyget_in (void );

void yyset_in  (FILE * in_str  );

FILE *yyget_out (void );

void yyset_out  (FILE * out_str  );

int yyget_leng (void );

char *yyget_text (void );

int yyget_lineno (void );

void yyset_lineno (int line_number  );

/* Macros after this point can all be overridden by user definitions in
 * section 1.
 */

#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap (void );
#else
extern int yywrap (void );
#endif
#endif

#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif

#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * );
#endif

#ifndef YY_NO_INPUT

#ifdef __cplusplus
static int yyinput (void );
#else
static int input (void );
#endif

#endif

/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#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 fwrite( yytext, yyleng, 1, yyout )
#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 = '*'; \
		unsigned 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 = fread(buf, 1, 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 )
#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 (void);

#define YY_DECL int yylex (void)
#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 break;
#endif

#define YY_RULE_SETUP \
	YY_USER_ACTION

/** The main scanner function which does all the work.
 */
YY_DECL
{
	register yy_state_type yy_current_state;
	register char *yy_cp, *yy_bp;
	register int yy_act;
    
#line 107 "util/configlexer.lex"

#line 1385 "<stdout>"

	if ( !(yy_init) )
		{
		(yy_init) = 1;

#ifdef YY_USER_INIT
		YY_USER_INIT;
#endif

		if ( ! (yy_start) )
			(yy_start) = 1;	/* first start state */

		if ( ! yyin )
			yyin = stdin;

		if ( ! yyout )
			yyout = stdout;

		if ( ! YY_CURRENT_BUFFER ) {
			yyensure_buffer_stack ();
			YY_CURRENT_BUFFER_LVALUE =
				yy_create_buffer(yyin,YY_BUF_SIZE );
		}

		yy_load_buffer_state( );
		}

	while ( 1 )		/* loops until end-of-file is reached */
		{
		(yy_more_len) = 0;
		if ( (yy_more_flag) )
			{
			(yy_more_len) = (yy_c_buf_p) - (yytext_ptr);
			(yy_more_flag) = 0;
			}
		yy_cp = (yy_c_buf_p);

		/* Support of yytext. */
		*yy_cp = (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 = (yy_start);
yy_match:
		do
			{
			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
			if ( yy_accept[yy_current_state] )
				{
				(yy_last_accepting_state) = yy_current_state;
				(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 >= 823 )
					yy_c = yy_meta[(unsigned int) yy_c];
				}
			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
			++yy_cp;
			}
		while ( yy_base[yy_current_state] != 1696 );

yy_find_action:
		yy_act = yy_accept[yy_current_state];
		if ( yy_act == 0 )
			{ /* have to back up */
			yy_cp = (yy_last_accepting_cpos);
			yy_current_state = (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 = (yy_hold_char);
			yy_cp = (yy_last_accepting_cpos);
			yy_current_state = (yy_last_accepting_state);
			goto yy_find_action;

case 1:
YY_RULE_SETUP
#line 108 "util/configlexer.lex"
{ LEXOUT(("SP ")); /* ignore */ }
	YY_BREAK
case 2:
YY_RULE_SETUP
#line 109 "util/configlexer.lex"
{ LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
	YY_BREAK
case 3:
YY_RULE_SETUP
#line 110 "util/configlexer.lex"
{ YDOUT; return VAR_SERVER;}
	YY_BREAK
case 4:
YY_RULE_SETUP
#line 111 "util/configlexer.lex"
{ YDOUT; return VAR_NUM_THREADS;}
	YY_BREAK
case 5:
YY_RULE_SETUP
#line 112 "util/configlexer.lex"
{ YDOUT; return VAR_VERBOSITY;}
	YY_BREAK
case 6:
YY_RULE_SETUP
#line 113 "util/configlexer.lex"
{ YDOUT; return VAR_PORT;}
	YY_BREAK
case 7:
YY_RULE_SETUP
#line 114 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_RANGE;}
	YY_BREAK
case 8:
YY_RULE_SETUP
#line 115 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_PORT_PERMIT;}
	YY_BREAK
case 9:
YY_RULE_SETUP
#line 116 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_PORT_AVOID;}
	YY_BREAK
case 10:
YY_RULE_SETUP
#line 117 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_NUM_TCP;}
	YY_BREAK
case 11:
YY_RULE_SETUP
#line 118 "util/configlexer.lex"
{ YDOUT; return VAR_INCOMING_NUM_TCP;}
	YY_BREAK
case 12:
YY_RULE_SETUP
#line 119 "util/configlexer.lex"
{ YDOUT; return VAR_DO_IP4;}
	YY_BREAK
case 13:
YY_RULE_SETUP
#line 120 "util/configlexer.lex"
{ YDOUT; return VAR_DO_IP6;}
	YY_BREAK
case 14:
YY_RULE_SETUP
#line 121 "util/configlexer.lex"
{ YDOUT; return VAR_DO_UDP;}
	YY_BREAK
case 15:
YY_RULE_SETUP
#line 122 "util/configlexer.lex"
{ YDOUT; return VAR_DO_TCP;}
	YY_BREAK
case 16:
YY_RULE_SETUP
#line 123 "util/configlexer.lex"
{ YDOUT; return VAR_DO_DAEMONIZE;}
	YY_BREAK
case 17:
YY_RULE_SETUP
#line 124 "util/configlexer.lex"
{ YDOUT; return VAR_INTERFACE;}
	YY_BREAK
case 18:
YY_RULE_SETUP
#line 125 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_INTERFACE;}
	YY_BREAK
case 19:
YY_RULE_SETUP
#line 126 "util/configlexer.lex"
{ YDOUT; return VAR_INTERFACE_AUTOMATIC;}
	YY_BREAK
case 20:
YY_RULE_SETUP
#line 127 "util/configlexer.lex"
{ YDOUT; return VAR_CHROOT;}
	YY_BREAK
case 21:
YY_RULE_SETUP
#line 128 "util/configlexer.lex"
{ YDOUT; return VAR_USERNAME;}
	YY_BREAK
case 22:
YY_RULE_SETUP
#line 129 "util/configlexer.lex"
{ YDOUT; return VAR_DIRECTORY;}
	YY_BREAK
case 23:
YY_RULE_SETUP
#line 130 "util/configlexer.lex"
{ YDOUT; return VAR_LOGFILE;}
	YY_BREAK
case 24:
YY_RULE_SETUP
#line 131 "util/configlexer.lex"
{ YDOUT; return VAR_PIDFILE;}
	YY_BREAK
case 25:
YY_RULE_SETUP
#line 132 "util/configlexer.lex"
{ YDOUT; return VAR_ROOT_HINTS;}
	YY_BREAK
case 26:
YY_RULE_SETUP
#line 133 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_BUFFER_SIZE;}
	YY_BREAK
case 27:
YY_RULE_SETUP
#line 134 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_CACHE_SIZE;}
	YY_BREAK
case 28:
YY_RULE_SETUP
#line 135 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_CACHE_SLABS;}
	YY_BREAK
case 29:
YY_RULE_SETUP
#line 136 "util/configlexer.lex"
{ YDOUT; return VAR_RRSET_CACHE_SIZE;}
	YY_BREAK
case 30:
YY_RULE_SETUP
#line 137 "util/configlexer.lex"
{ YDOUT; return VAR_RRSET_CACHE_SLABS;}
	YY_BREAK
case 31:
YY_RULE_SETUP
#line 138 "util/configlexer.lex"
{ YDOUT; return VAR_CACHE_MAX_TTL;}
	YY_BREAK
case 32:
YY_RULE_SETUP
#line 139 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_HOST_TTL;}
	YY_BREAK
case 33:
YY_RULE_SETUP
#line 140 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_LAME_TTL;}
	YY_BREAK
case 34:
YY_RULE_SETUP
#line 141 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_SLABS;}
	YY_BREAK
case 35:
YY_RULE_SETUP
#line 142 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;}
	YY_BREAK
case 36:
YY_RULE_SETUP
#line 143 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;}
	YY_BREAK
case 37:
YY_RULE_SETUP
#line 144 "util/configlexer.lex"
{ YDOUT; return VAR_NUM_QUERIES_PER_THREAD;}
	YY_BREAK
case 38:
YY_RULE_SETUP
#line 145 "util/configlexer.lex"
{ YDOUT; return VAR_TARGET_FETCH_POLICY;}
	YY_BREAK
case 39:
YY_RULE_SETUP
#line 146 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;}
	YY_BREAK
case 40:
YY_RULE_SETUP
#line 147 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_LARGE_QUERIES;}
	YY_BREAK
case 41:
YY_RULE_SETUP
#line 148 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_GLUE;}
	YY_BREAK
case 42:
YY_RULE_SETUP
#line 149 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_DNNSEC_STRIPPED;}
	YY_BREAK
case 43:
YY_RULE_SETUP
#line 150 "util/configlexer.lex"
{ YDOUT; return VAR_USE_CAPS_FOR_ID;}
	YY_BREAK
case 44:
YY_RULE_SETUP
#line 151 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_ZONE;}
	YY_BREAK
case 45:
YY_RULE_SETUP
#line 152 "util/configlexer.lex"
{ YDOUT; return VAR_NAME;}
	YY_BREAK
case 46:
YY_RULE_SETUP
#line 153 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_ADDR;}
	YY_BREAK
case 47:
YY_RULE_SETUP
#line 154 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_HOST;}
	YY_BREAK
case 48:
YY_RULE_SETUP
#line 155 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_ZONE;}
	YY_BREAK
case 49:
YY_RULE_SETUP
#line 156 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_ADDR;}
	YY_BREAK
case 50:
YY_RULE_SETUP
#line 157 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_HOST;}
	YY_BREAK
case 51:
YY_RULE_SETUP
#line 158 "util/configlexer.lex"
{ YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;}
	YY_BREAK
case 52:
YY_RULE_SETUP
#line 159 "util/configlexer.lex"
{ YDOUT; return VAR_DO_NOT_QUERY_LOCALHOST;}
	YY_BREAK
case 53:
YY_RULE_SETUP
#line 160 "util/configlexer.lex"
{ YDOUT; return VAR_ACCESS_CONTROL;}
	YY_BREAK
case 54:
YY_RULE_SETUP
#line 161 "util/configlexer.lex"
{ YDOUT; return VAR_HIDE_IDENTITY;}
	YY_BREAK
case 55:
YY_RULE_SETUP
#line 162 "util/configlexer.lex"
{ YDOUT; return VAR_HIDE_VERSION;}
	YY_BREAK
case 56:
YY_RULE_SETUP
#line 163 "util/configlexer.lex"
{ YDOUT; return VAR_IDENTITY;}
	YY_BREAK
case 57:
YY_RULE_SETUP
#line 164 "util/configlexer.lex"
{ YDOUT; return VAR_VERSION;}
	YY_BREAK
case 58:
YY_RULE_SETUP
#line 165 "util/configlexer.lex"
{ YDOUT; return VAR_MODULE_CONF;}
	YY_BREAK
case 59:
YY_RULE_SETUP
#line 166 "util/configlexer.lex"
{ YDOUT; return VAR_DLV_ANCHOR;}
	YY_BREAK
case 60:
YY_RULE_SETUP
#line 167 "util/configlexer.lex"
{ YDOUT; return VAR_DLV_ANCHOR_FILE;}
	YY_BREAK
case 61:
YY_RULE_SETUP
#line 168 "util/configlexer.lex"
{ YDOUT; return VAR_TRUST_ANCHOR_FILE;}
	YY_BREAK
case 62:
YY_RULE_SETUP
#line 169 "util/configlexer.lex"
{ YDOUT; return VAR_TRUSTED_KEYS_FILE;}
	YY_BREAK
case 63:
YY_RULE_SETUP
#line 170 "util/configlexer.lex"
{ YDOUT; return VAR_TRUST_ANCHOR;}
	YY_BREAK
case 64:
YY_RULE_SETUP
#line 171 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_OVERRIDE_DATE;}
	YY_BREAK
case 65:
YY_RULE_SETUP
#line 172 "util/configlexer.lex"
{ YDOUT; return VAR_BOGUS_TTL;}
	YY_BREAK
case 66:
YY_RULE_SETUP
#line 173 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;}
	YY_BREAK
case 67:
YY_RULE_SETUP
#line 174 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_PERMISSIVE_MODE;}
	YY_BREAK
case 68:
YY_RULE_SETUP
#line 175 "util/configlexer.lex"
{ YDOUT; return VAR_KEY_CACHE_SIZE;}
	YY_BREAK
case 69:
YY_RULE_SETUP
#line 176 "util/configlexer.lex"
{ YDOUT; return VAR_KEY_CACHE_SLABS;}
	YY_BREAK
case 70:
YY_RULE_SETUP
#line 177 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;}
	YY_BREAK
case 71:
YY_RULE_SETUP
#line 178 "util/configlexer.lex"
{ YDOUT; return VAR_USE_SYSLOG;}
	YY_BREAK
case 72:
YY_RULE_SETUP
#line 179 "util/configlexer.lex"
{ YDOUT; return VAR_LOCAL_ZONE;}
	YY_BREAK
case 73:
YY_RULE_SETUP
#line 180 "util/configlexer.lex"
{ YDOUT; return VAR_LOCAL_DATA;}
	YY_BREAK
case 74:
YY_RULE_SETUP
#line 181 "util/configlexer.lex"
{ YDOUT; return VAR_STATISTICS_INTERVAL;}
	YY_BREAK
case 75:
YY_RULE_SETUP
#line 182 "util/configlexer.lex"
{ YDOUT; return VAR_STATISTICS_CUMULATIVE;}
	YY_BREAK
case 76:
/* rule 76 can match eol */
YY_RULE_SETUP
#line 183 "util/configlexer.lex"
{ LEXOUT(("NL\n")); cfg_parser->line++;}
	YY_BREAK
/* Quoted strings. Strip leading and ending quotes */
case 77:
YY_RULE_SETUP
#line 186 "util/configlexer.lex"
{ BEGIN(quotedstring); LEXOUT(("QS ")); }
	YY_BREAK
case YY_STATE_EOF(quotedstring):
#line 187 "util/configlexer.lex"
{
        yyerror("EOF inside quoted string");
        BEGIN(INITIAL);
}
	YY_BREAK
case 78:
YY_RULE_SETUP
#line 191 "util/configlexer.lex"
{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
	YY_BREAK
case 79:
/* rule 79 can match eol */
YY_RULE_SETUP
#line 192 "util/configlexer.lex"
{ cfg_parser->line++; yymore(); }
	YY_BREAK
case 80:
YY_RULE_SETUP
#line 193 "util/configlexer.lex"
{
        LEXOUT(("QE "));
        BEGIN(INITIAL);
        yytext[yyleng - 1] = '\0';
	yylval.str = strdup(yytext);
	if(!yylval.str)
		yyerror("out of memory");
        return STRING;
}
	YY_BREAK
/* Single Quoted strings. Strip leading and ending quotes */
case 81:
YY_RULE_SETUP
#line 204 "util/configlexer.lex"
{ BEGIN(singlequotedstr); LEXOUT(("SQS ")); }
	YY_BREAK
case YY_STATE_EOF(singlequotedstr):
#line 205 "util/configlexer.lex"
{
        yyerror("EOF inside quoted string");
        BEGIN(INITIAL);
}
	YY_BREAK
case 82:
YY_RULE_SETUP
#line 209 "util/configlexer.lex"
{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
	YY_BREAK
case 83:
/* rule 83 can match eol */
YY_RULE_SETUP
#line 210 "util/configlexer.lex"
{ cfg_parser->line++; yymore(); }
	YY_BREAK
case 84:
YY_RULE_SETUP
#line 211 "util/configlexer.lex"
{
        LEXOUT(("SQE "));
        BEGIN(INITIAL);
        yytext[yyleng - 1] = '\0';
	yylval.str = strdup(yytext);
	if(!yylval.str)
		yyerror("out of memory");
        return STRING;
}
	YY_BREAK
/* include: directive */
case 85:
YY_RULE_SETUP
#line 222 "util/configlexer.lex"
{ LEXOUT(("v(%s) ", yytext)); BEGIN(include); }
	YY_BREAK
case YY_STATE_EOF(include):
#line 223 "util/configlexer.lex"
{
        yyerror("EOF inside include directive");
        BEGIN(INITIAL);
}
	YY_BREAK
case 86:
YY_RULE_SETUP
#line 227 "util/configlexer.lex"
{ LEXOUT(("ISP ")); /* ignore */ }
	YY_BREAK
case 87:
/* rule 87 can match eol */
YY_RULE_SETUP
#line 228 "util/configlexer.lex"
{ LEXOUT(("NL\n")); cfg_parser->line++;}
	YY_BREAK
case 88:
YY_RULE_SETUP
#line 229 "util/configlexer.lex"
{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
	YY_BREAK
case 89:
YY_RULE_SETUP
#line 230 "util/configlexer.lex"
{
	LEXOUT(("Iunquotedstr(%s) ", yytext));
	config_start_include(yytext);
	BEGIN(INITIAL);
}
	YY_BREAK
case YY_STATE_EOF(include_quoted):
#line 235 "util/configlexer.lex"
{
        yyerror("EOF inside quoted string");
        BEGIN(INITIAL);
}
	YY_BREAK
case 90:
YY_RULE_SETUP
#line 239 "util/configlexer.lex"
{ LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
	YY_BREAK
case 91:
/* rule 91 can match eol */
YY_RULE_SETUP
#line 240 "util/configlexer.lex"
{ cfg_parser->line++; yymore(); }
	YY_BREAK
case 92:
YY_RULE_SETUP
#line 241 "util/configlexer.lex"
{
	LEXOUT(("IQE "));
	yytext[yyleng - 1] = '\0';
	config_start_include(yytext);
	BEGIN(INITIAL);
}
	YY_BREAK
case YY_STATE_EOF(INITIAL):
#line 247 "util/configlexer.lex"
{
	yy_set_bol(1); /* Set beginning of line, so "^" rules match.  */
	if (config_include_stack_ptr == 0) {
		yyterminate();
	} else {
		fclose(yyin);
		config_end_include();
	}
}
	YY_BREAK
case 93:
YY_RULE_SETUP
#line 257 "util/configlexer.lex"
{ LEXOUT(("unquotedstr(%s) ", yytext)); 
			yylval.str = strdup(yytext); return STRING; }
	YY_BREAK
case 94:
YY_RULE_SETUP
#line 260 "util/configlexer.lex"
ECHO;
	YY_BREAK
#line 2018 "<stdout>"

	case YY_END_OF_BUFFER:
		{
		/* Amount of text matched not including the EOB char. */
		int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;

		/* Undo the effects of YY_DO_BEFORE_ACTION. */
		*yy_cp = (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.
			 */
			(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 ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
			{ /* This was really a NUL. */
			yy_state_type yy_next_state;

			(yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;

			yy_current_state = yy_get_previous_state(  );

			/* 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 );

			yy_bp = (yytext_ptr) + YY_MORE_ADJ;

			if ( yy_next_state )
				{
				/* Consume the NUL. */
				yy_cp = ++(yy_c_buf_p);
				yy_current_state = yy_next_state;
				goto yy_match;
				}

			else
				{
				yy_cp = (yy_c_buf_p);
				goto yy_find_action;
				}
			}

		else switch ( yy_get_next_buffer(  ) )
			{
			case EOB_ACT_END_OF_FILE:
				{
				(yy_did_buffer_switch_on_eof) = 0;

				if ( yywrap( ) )
					{
					/* 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.
					 */
					(yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;

					yy_act = YY_STATE_EOF(YY_START);
					goto do_action;
					}

				else
					{
					if ( ! (yy_did_buffer_switch_on_eof) )
						YY_NEW_FILE;
					}
				break;
				}

			case EOB_ACT_CONTINUE_SCAN:
				(yy_c_buf_p) =
					(yytext_ptr) + yy_amount_of_matched_text;

				yy_current_state = yy_get_previous_state(  );

				yy_cp = (yy_c_buf_p);
				yy_bp = (yytext_ptr) + YY_MORE_ADJ;
				goto yy_match;

			case EOB_ACT_LAST_MATCH:
				(yy_c_buf_p) =
				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];

				yy_current_state = yy_get_previous_state(  );

				yy_cp = (yy_c_buf_p);
				yy_bp = (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 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 (void)
{
    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
	register char *source = (yytext_ptr);
	register int number_to_move, i;
	int ret_val;

	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(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 ( (yy_c_buf_p) - (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) ((yy_c_buf_p) - (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 = (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;

			int yy_c_buf_p_offset =
				(int) ((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,b->yy_buf_size + 2  );
				}
			else
				/* Can't grow it, we don't own it. */
				b->yy_ch_buf = 0;

			if ( ! b->yy_ch_buf )
				YY_FATAL_ERROR(
				"fatal error - scanner input buffer overflow" );

			(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]),
			(yy_n_chars), (size_t) num_to_read );

		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
		}

	if ( (yy_n_chars) == 0 )
		{
		if ( number_to_move == YY_MORE_ADJ )
			{
			ret_val = EOB_ACT_END_OF_FILE;
			yyrestart(yyin  );
			}

		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 ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
		/* Extend the array by 50%, plus the number we really need. */
		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
	}

	(yy_n_chars) += number_to_move;
	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
	YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;

	(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 (void)
{
	register yy_state_type yy_current_state;
	register char *yy_cp;
    
	yy_current_state = (yy_start);

	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
		{
		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
		if ( yy_accept[yy_current_state] )
			{
			(yy_last_accepting_state) = yy_current_state;
			(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 >= 823 )
				yy_c = yy_meta[(unsigned int) yy_c];
			}
		yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) 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 )
{
	register int yy_is_jam;
    	register char *yy_cp = (yy_c_buf_p);

	register YY_CHAR yy_c = 1;
	if ( yy_accept[yy_current_state] )
		{
		(yy_last_accepting_state) = yy_current_state;
		(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 >= 823 )
			yy_c = yy_meta[(unsigned int) yy_c];
		}
	yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
	yy_is_jam = (yy_current_state == 822);

	return yy_is_jam ? 0 : yy_current_state;
}

#ifndef YY_NO_INPUT
#ifdef __cplusplus
    static int yyinput (void)
#else
    static int input  (void)
#endif

{
	int c;
    
	*(yy_c_buf_p) = (yy_hold_char);

	if ( *(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 ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
			/* This was really a NUL. */
			*(yy_c_buf_p) = '\0';

		else
			{ /* need more input */
			int offset = (yy_c_buf_p) - (yytext_ptr);
			++(yy_c_buf_p);

			switch ( yy_get_next_buffer(  ) )
				{
				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 );

					/*FALLTHROUGH*/

				case EOB_ACT_END_OF_FILE:
					{
					if ( yywrap( ) )
						return EOF;

					if ( ! (yy_did_buffer_switch_on_eof) )
						YY_NEW_FILE;
#ifdef __cplusplus
					return yyinput();
#else
					return input();
#endif
					}

				case EOB_ACT_CONTINUE_SCAN:
					(yy_c_buf_p) = (yytext_ptr) + offset;
					break;
				}
			}
		}

	c = *(unsigned char *) (yy_c_buf_p);	/* cast for 8-bit char's */
	*(yy_c_buf_p) = '\0';	/* preserve yytext */
	(yy_hold_char) = *++(yy_c_buf_p);

	return c;
}
#endif	/* ifndef YY_NO_INPUT */

/** Immediately switch to a different input stream.
 * @param input_file A readable stream.
 * 
 * @note This function does not reset the start condition to @c INITIAL .
 */
    void yyrestart  (FILE * input_file )
{
    
	if ( ! YY_CURRENT_BUFFER ){
        yyensure_buffer_stack ();
		YY_CURRENT_BUFFER_LVALUE =
            yy_create_buffer(yyin,YY_BUF_SIZE );
	}

	yy_init_buffer(YY_CURRENT_BUFFER,input_file );
	yy_load_buffer_state( );
}

/** Switch to a different input buffer.
 * @param new_buffer The new input buffer.
 * 
 */
    void yy_switch_to_buffer  (YY_BUFFER_STATE  new_buffer )
{
    
	/* TODO. We should be able to replace this entire function body
	 * with
	 *		yypop_buffer_state();
	 *		yypush_buffer_state(new_buffer);
     */
	yyensure_buffer_stack ();
	if ( YY_CURRENT_BUFFER == new_buffer )
		return;

	if ( YY_CURRENT_BUFFER )
		{
		/* Flush out information for old buffer. */
		*(yy_c_buf_p) = (yy_hold_char);
		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
		}

	YY_CURRENT_BUFFER_LVALUE = new_buffer;
	yy_load_buffer_state( );

	/* 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.
	 */
	(yy_did_buffer_switch_on_eof) = 1;
}

static void yy_load_buffer_state  (void)
{
    	(yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
	(yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
	yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
	(yy_hold_char) = *(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.
 * 
 * @return the allocated buffer state.
 */
    YY_BUFFER_STATE yy_create_buffer  (FILE * file, int  size )
{
	YY_BUFFER_STATE b;
    
	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
	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(b->yy_buf_size + 2  );
	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 );

	return b;
}

/** Destroy the buffer.
 * @param b a buffer created with yy_create_buffer()
 * 
 */
    void yy_delete_buffer (YY_BUFFER_STATE  b )
{
    
	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  );

	yyfree((void *) b  );
}

#ifndef __cplusplus
extern int isatty (int );
#endif /* __cplusplus */
    
/* 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 )

{
	int oerrno = errno;
    
	yy_flush_buffer(b );

	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.
 * 
 */
    void yy_flush_buffer (YY_BUFFER_STATE  b )
{
    	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( );
}

/** 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.
 *  
 */
void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
{
    	if (new_buffer == NULL)
		return;

	yyensure_buffer_stack();

	/* This block is copied from yy_switch_to_buffer. */
	if ( YY_CURRENT_BUFFER )
		{
		/* Flush out information for old buffer. */
		*(yy_c_buf_p) = (yy_hold_char);
		YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
		YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
		}

	/* Only push if top exists. Otherwise, replace top. */
	if (YY_CURRENT_BUFFER)
		(yy_buffer_stack_top)++;
	YY_CURRENT_BUFFER_LVALUE = new_buffer;

	/* copied from yy_switch_to_buffer. */
	yy_load_buffer_state( );
	(yy_did_buffer_switch_on_eof) = 1;
}

/** Removes and deletes the top of the stack, if present.
 *  The next element becomes the new top.
 *  
 */
void yypop_buffer_state (void)
{
    	if (!YY_CURRENT_BUFFER)
		return;

	yy_delete_buffer(YY_CURRENT_BUFFER );
	YY_CURRENT_BUFFER_LVALUE = NULL;
	if ((yy_buffer_stack_top) > 0)
		--(yy_buffer_stack_top);

	if (YY_CURRENT_BUFFER) {
		yy_load_buffer_state( );
		(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 (void)
{
	int num_to_alloc;
    
	if (!(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;
		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
								(num_to_alloc * sizeof(struct yy_buffer_state*)
								);
		if ( ! (yy_buffer_stack) )
			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
								  
		memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
				
		(yy_buffer_stack_max) = num_to_alloc;
		(yy_buffer_stack_top) = 0;
		return;
	}

	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){

		/* Increase the buffer to prepare for a possible push. */
		int grow_size = 8 /* arbitrary grow size */;

		num_to_alloc = (yy_buffer_stack_max) + grow_size;
		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
								((yy_buffer_stack),
								num_to_alloc * sizeof(struct yy_buffer_state*)
								);
		if ( ! (yy_buffer_stack) )
			YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );

		/* zero only the new slots.*/
		memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
		(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
 * 
 * @return the newly allocated buffer state object. 
 */
YY_BUFFER_STATE yy_scan_buffer  (char * base, yy_size_t  size )
{
	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 0;

	b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state )  );
	if ( ! b )
		YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );

	b->yy_buf_size = 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 = 0;
	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  );

	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
 * 
 * @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 (yyconst char * yystr )
{
    
	return yy_scan_bytes(yystr,strlen(yystr) );
}

/** 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 bytes the byte buffer to scan
 * @param len the number of bytes in the buffer pointed to by @a bytes.
 * 
 * @return the newly allocated buffer state object.
 */
YY_BUFFER_STATE yy_scan_bytes  (yyconst char * yybytes, int  _yybytes_len )
{
	YY_BUFFER_STATE b;
	char *buf;
	yy_size_t n;
	int i;
    
	/* Get memory for full buffer, including space for trailing EOB's. */
	n = _yybytes_len + 2;
	buf = (char *) yyalloc(n  );
	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 );
	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 yy_fatal_error (yyconst char* msg )
{
    	(void) 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] = (yy_hold_char); \
		(yy_c_buf_p) = yytext + yyless_macro_arg; \
		(yy_hold_char) = *(yy_c_buf_p); \
		*(yy_c_buf_p) = '\0'; \
		yyleng = yyless_macro_arg; \
		} \
	while ( 0 )

/* Accessor  methods (get/set functions) to struct members. */

/** Get the current line number.
 * 
 */
int yyget_lineno  (void)
{
        
    return yylineno;
}

/** Get the input stream.
 * 
 */
FILE *yyget_in  (void)
{
        return yyin;
}

/** Get the output stream.
 * 
 */
FILE *yyget_out  (void)
{
        return yyout;
}

/** Get the length of the current token.
 * 
 */
int yyget_leng  (void)
{
        return yyleng;
}

/** Get the current token.
 * 
 */

char *yyget_text  (void)
{
        return yytext;
}

/** Set the current line number.
 * @param line_number
 * 
 */
void yyset_lineno (int  line_number )
{
    
    yylineno = line_number;
}

/** Set the input stream. This does not discard the current
 * input buffer.
 * @param in_str A readable stream.
 * 
 * @see yy_switch_to_buffer
 */
void yyset_in (FILE *  in_str )
{
        yyin = in_str ;
}

void yyset_out (FILE *  out_str )
{
        yyout = out_str ;
}

int yyget_debug  (void)
{
        return yy_flex_debug;
}

void yyset_debug (int  bdebug )
{
        yy_flex_debug = bdebug ;
}

static int yy_init_globals (void)
{
        /* Initialization is the same as for the non-reentrant scanner.
     * This function is called from yylex_destroy(), so don't allocate here.
     */

    (yy_buffer_stack) = 0;
    (yy_buffer_stack_top) = 0;
    (yy_buffer_stack_max) = 0;
    (yy_c_buf_p) = (char *) 0;
    (yy_init) = 0;
    (yy_start) = 0;

/* Defined in main.c */
#ifdef YY_STDINIT
    yyin = stdin;
    yyout = stdout;
#else
    yyin = (FILE *) 0;
    yyout = (FILE *) 0;
#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  (void)
{
    
    /* Pop the buffer stack, destroying each element. */
	while(YY_CURRENT_BUFFER){
		yy_delete_buffer(YY_CURRENT_BUFFER  );
		YY_CURRENT_BUFFER_LVALUE = NULL;
		yypop_buffer_state();
	}

	/* Destroy the stack itself. */
	yyfree((yy_buffer_stack) );
	(yy_buffer_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( );

    return 0;
}

/*
 * Internal utility routines.
 */

#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
	register int i;
	for ( i = 0; i < n; ++i )
		s1[i] = s2[i];
}
#endif

#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
	register int n;
	for ( n = 0; s[n]; ++n )
		;

	return n;
}
#endif

void *yyalloc (yy_size_t  size )
{
	return (void *) malloc( size );
}

void *yyrealloc  (void * ptr, yy_size_t  size )
{
	/* 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 (void *) realloc( (char *) ptr, size );
}

void yyfree (void * ptr )
{
	free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
}

#define YYTABLES_NAME "yytables"

#line 260 "util/configlexer.lex"