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 33
#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 __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 */

#if __STDC__

#define YY_USE_CONST

#endif	/* __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)  )

/* The following is because we cannot portably get our hands on size_t
 * (without autoconf's help, which isn't available because we want
 * flex-generated scanners to compile on their own).
 */

#ifndef YY_TYPEDEF_YY_SIZE_T
#define YY_TYPEDEF_YY_SIZE_T
typedef unsigned int 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 80
#define YY_END_OF_BUFFER 81
/* 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[709] =
    {   0,
        1,    1,   68,   68,   72,   72,   76,   76,   81,   79,
        1,   66,   67,    2,   80,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   68,   69,   80,   70,   80,   75,   72,   73,
       74,   80,   76,   77,   78,   80,   79,    0,    1,    2,
        2,    2,    2,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   68,    0,   75,    0,   72,   76,    0,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,

       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   41,   79,   79,   79,   79,
        6,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,

       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   17,   79,   11,   12,   79,   14,   13,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,    3,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,

       71,   79,   79,   79,   79,   79,   79,   20,   79,   79,
       79,   79,   79,   79,   21,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   53,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   52,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   18,   79,   79,
       79,   79,   79,   79,   79,   79,   19,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   15,   79,   79,   79,   79,   79,   79,   79,   79,

       79,   79,   79,   79,   42,   43,   40,   79,   79,   79,
       79,   79,   79,   79,   79,   79,    5,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   22,   79,   79,   79,   79,   65,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   38,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,    4,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   45,   46,   44,   79,   79,   79,

       79,   51,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   57,   79,   79,   79,   79,   79,   79,   79,
       28,   79,   79,   79,   79,   79,   50,   79,   79,   79,
       79,   79,   79,   79,   79,   54,   79,   79,   79,   79,
       79,   79,    7,   79,   79,   79,   79,   79,   79,   59,
       79,   79,   79,   79,   49,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   29,   30,   62,   79,   79,   24,
       79,   79,   79,   79,    8,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,

       79,   79,   79,   63,   23,   25,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   10,   79,   79,   79,   79,   79,    9,
       26,   79,   79,   79,   79,   79,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   31,   79,   79,   27,
       79,   55,   56,   79,   79,   58,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   16,   79,   79,   79,   79,
       79,   79,   79,   79,   79,   79,   79,   79,   35,   79,
       79,   61,   47,   79,   79,   37,   36,   79,   32,   79,
       60,   79,   79,   79,   33,   79,   79,   48,   39,   34,

       79,   79,   79,   79,   79,   79,   64,    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,    1,    1,
        1,    1,    1,    1,    7,    1,    1,    1,    1,    1,
        8,    9,    1,   10,    1,    1,    1,   11,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,   12,    1,    1,    1,    1,   13,   14,   15,   16,

       17,   18,   19,   20,   21,    1,   22,   23,   24,   25,
       26,   27,   28,   29,   30,   31,   32,   33,   34,   35,
       36,   37,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    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[38] =
    {   0,
        1,    2,    3,    4,    4,    1,    1,    1,    1,    1,
        1,    1,    1,    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[718] =
    {   0,
        0,    0,   35,   38,   49,   53,   59,   63, 1441, 1428,
       42, 1442, 1442,   68,   72,   34,   66,   69,   33,   70,
       72,   75,   73,   77,   81,   84,   88,   86,   89,   92,
       96,  105, 1427, 1442, 1442, 1442,  106, 1426, 1435, 1442,
     1442,  123, 1424, 1442, 1442,  119, 1423,  127,  128,    0,
      131,    0,    0,  125,  126,   90,  127,  135,  132,  133,
      134,  136,  137,  139,  145,  142,  147,  148,  153,  151,
      155,  157,  158,  161,  164,  162,  166,  167,  168,  169,
      171, 1422,  183, 1421,  199, 1430, 1419,  185,  185,  186,
      184,  195,  193,  196,  197,  199,  203,  208,  207,  205,

      214,  211,  215,  225,  221,  228,  227,  230,  229,  231,
      232,  233,  238,  239,  241,  247,  249,  243,  251,  252,
      253,  255,  256,  260,  262,  266,  272,  263,  280,  276,
      277,  278,  281,  279,  283,   48,  287,  289,  285,  288,
      294,  293,  300,  306,  303,  305,  314,  311,  312,  315,
      313,  334,  318,  319,  317,  325,  321,  323,  341,  324,
      329,  330,  346,  351,  350,  352,  353,  356,  360,  362,
      366,  358,  370,  354,  372, 1418,  376,  377,  378,  379,
     1417,  380,  386,  382,  383,  392,  398,  389,  394,  400,
      401,  397,  402,  404,  406,  405,  421,  410,  418,  420,

      426,  428,  435,  432,  437,  429,  443,  440,  441,  439,
      442,  448,  449,  450,  453,  454,  467,  463,  465,  466,
      455,  464,  470,  473,  476,  481,  474,  483,  484,  490,
      486,  488,  489,  491,  493,  494,  496,  504,  495,  502,
      505,  510,  514, 1416,  506, 1415, 1414,  508, 1413, 1412,
      521,  522,  520,  517,  519,  528,  530,  531,  535,  538,
      541,  542,  546,  548,  547,  552,  554,  556,  555,  558,
      559,  563, 1411,  565,  566,  567,  568,  570,  578,  575,
      576,  577,  587,  579,  585,  589,  590,  592,  593,  594,
      595,  596,  598,  600,  603,  604,  610,  608,  611,  625,

     1410,  620,  627,  622,  626,  628,  631, 1409,  632,  634,
      637,  635,  647,  650, 1408,  641,  649,  651,  643,  653,
      654,  661,  655,  656,  667,  657,  663,  673,  671,  672,
      674, 1407,  677,  683,  680,  682,  685,  686,  691,  684,
      692,  693,  694,  695,  697, 1406,  696,  699,  701,  711,
      704,  718,  715,  717,  724,  721,  723,  722,  725,  730,
      733,  741,  745,  729,  742,  746,  747, 1405,  757,  758,
      760,  756,  749,  762,  759,  763, 1404,  764,  766,  768,
      771,  769,  772,  773,  774,  776,  775,  779,  783,  795,
      797, 1403,  793,  794,  801,  798,  802,  803,  804,  805,

      808,  806,  810,  813, 1402, 1401, 1400,  812,  814,  819,
      824,  826,  829,  827,  831,  832, 1399,  834,  833,  836,
      838,  839,  841,  842,  849,  854,  844,  853,  856,  861,
      862,  864,  865,  866,  867,  868,  870,  885,  888,  871,
      882,  874,  889, 1398,  897,  893,  878,  896, 1397,  898,
      899,  900,  904,  906,  907,  908,  916,  913,  923,  925,
      926, 1396,  932,  933,  910,  931,  940,  936,  918,  920,
      938,  941,  943,  944,  945,  951,  946, 1395,  955,  962,
      948,  958,  956,  964,  973,  971,  969,  975,  976,  982,
      978,  981,  984,  985, 1394, 1393, 1392,  993,  987,  989,

      995, 1391,  990,  997, 1001, 1002, 1004, 1005, 1006, 1008,
     1018, 1007, 1014, 1020, 1023, 1012, 1024, 1026, 1030, 1027,
     1031, 1033, 1390, 1034, 1042, 1044, 1037, 1045, 1047, 1051,
     1389, 1054, 1048, 1056, 1057, 1059, 1388, 1060, 1061, 1064,
     1065, 1068, 1070, 1072, 1075, 1387, 1078, 1081, 1082, 1084,
     1085, 1086, 1386, 1088, 1090, 1094, 1092, 1096, 1098, 1385,
     1097, 1099, 1102, 1109, 1384, 1110, 1117, 1111, 1113, 1119,
     1112, 1121, 1123, 1122, 1383, 1382, 1381, 1129, 1133, 1380,
     1135, 1141, 1137, 1139, 1379, 1140, 1142, 1146, 1147, 1148,
     1143, 1149, 1150, 1151, 1153, 1155, 1160, 1161, 1162, 1165,

     1171, 1167, 1168, 1378, 1377, 1376, 1172, 1173, 1183, 1185,
     1175, 1179, 1187, 1189, 1190, 1195, 1196, 1197, 1198, 1199,
     1205, 1206, 1207, 1375, 1202, 1208, 1213, 1209, 1218, 1374,
     1372, 1222, 1224, 1229, 1231, 1219, 1238, 1235, 1236, 1225,
     1237, 1239, 1241, 1242, 1244, 1247, 1364, 1248, 1250, 1348,
     1251, 1347, 1346, 1255, 1252, 1345, 1257, 1258, 1259, 1263,
     1264, 1269, 1260, 1268, 1272, 1344, 1271, 1279, 1280, 1284,
     1288, 1289, 1291, 1293, 1295, 1297, 1301, 1303, 1342, 1306,
     1308, 1341, 1340, 1298, 1310, 1339, 1337, 1312, 1336, 1315,
     1281, 1309, 1321, 1323,  840, 1325, 1327,  736,  612,  536,

     1316, 1329, 1318, 1330, 1331, 1334,  445, 1442, 1361, 1365,
     1369,  418, 1373, 1377,  338, 1379, 1381
    } ;

static yyconst flex_int16_t yy_def[718] =
    {   0,
      708,    1,  709,  709,  710,  710,  711,  711,  708,  712,
      708,  708,  708,  713,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  714,  708,  708,  708,  714,  715,  708,  708,
      708,  715,  716,  708,  708,  716,  712,  712,  708,  717,
      713,  717,  713,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  714,  714,  715,  715,  708,  716,  716,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,
      712,  712,  712,  712,  712,  712,  712,  712,  712,  712,

      712,  712,  712,  712,  712,  712,  712,    0,  708,  708,
      708,  708,  708,  708,  708,  708,  708
    } ;

static yyconst flex_int16_t yy_nxt[1480] =
    {   0,
       10,   11,   12,   12,   13,   14,   10,   10,   10,   10,
       10,   15,   16,   10,   17,   18,   10,   19,   10,   20,
       21,   22,   23,   24,   25,   26,   27,   10,   28,   29,
       30,   31,   32,   10,   10,   10,   10,   34,   35,   36,
       34,   35,   36,   49,   48,   48,   37,   50,   54,   37,
       39,   40,   40,   41,   39,   40,   40,   41,   59,   48,
       42,   44,   44,   45,   42,   44,   44,   45,  172,   52,
       46,   52,   52,   47,   46,   47,   47,   48,   55,   53,
       48,   48,   60,   48,   48,   56,   48,   62,   48,   57,
       61,   64,   48,   68,   58,   48,   63,   48,   65,   48,

       48,   48,   66,   48,   77,   75,   67,   48,   71,   82,
       82,   73,   69,   72,   74,   70,   48,   80,   91,   76,
       78,   81,   87,   87,   84,   79,   84,   84,   47,   49,
       47,   47,   52,   50,   52,   52,   48,   48,   48,   89,
       90,   93,   53,   48,   48,   48,   48,   48,   48,   96,
       48,   98,   97,   48,   99,   92,   48,  103,   48,   48,
       94,   95,   48,  102,   48,  104,   48,  100,   48,   48,
      108,  105,   48,   48,  101,   48,  106,   48,   48,   48,
       48,  107,   48,  110,  116,  109,   82,   82,   87,   87,
      111,  117,  112,  113,  114,   48,   48,   48,  115,  118,

       84,  119,   84,   84,   48,  120,   48,   48,   48,  121,
       48,  122,  128,  123,   48,  129,   48,  124,   48,   48,
      135,  134,   48,  125,  126,   48,   48,  130,  136,  127,
      131,  138,   48,  132,  140,  133,   48,  139,   48,   48,
       48,   48,   48,   48,   48,  141,  137,  142,  145,   48,
       48,  147,   48,  150,   48,  152,  153,  148,   48,  143,
       48,  144,   48,   48,   48,  146,   48,   48,  156,  158,
      149,   48,  154,   48,   48,  151,  161,   48,  157,  164,
      155,  162,  159,   48,  163,  160,  165,   48,   48,   48,
       48,   48,   48,  169,   48,  176,   48,  171,   48,   48,

       48,  168,  174,  175,   48,   48,  166,  170,  167,  173,
      181,   48,  182,  180,   48,  177,   48,   48,  178,  179,
      185,  184,   48,   48,   48,   48,   48,  186,   48,   48,
       48,  198,   48,  183,   48,   48,   48,  189,   84,  196,
       48,   48,  187,  195,  188,   48,  197,  190,  191,  201,
      202,  199,   48,  200,  203,  204,  205,   48,  192,  193,
      194,   48,   48,   48,   48,   48,  213,   48,  211,   48,
      208,   48,  210,   48,  206,  207,  212,   48,  215,  214,
      216,   48,  209,   48,  219,  218,  217,   48,   48,   48,
       48,   48,  225,   48,   48,  227,  221,   48,  222,  224,

       48,  223,  228,   48,  231,   48,  234,  220,   48,   48,
      226,   48,   48,   48,  232,   48,   48,   48,   47,  229,
      239,   48,  230,  236,  233,  235,  237,  242,  244,   48,
      241,   48,   48,  243,  238,  240,  246,   48,  247,   48,
       48,  248,  249,   48,  251,  245,   48,  250,   48,  252,
       48,   48,   48,   48,   48,  253,   48,  254,  256,   48,
       48,   48,  261,  258,   48,   48,   48,  262,  259,  255,
      263,  260,  257,  264,   48,   48,   48,   48,   48,  266,
      265,   48,  267,  268,   48,   48,  270,   48,  269,  274,
      272,  273,   48,  271,   48,   48,  277,   48,  278,   48,

       48,   48,   48,  279,   48,   48,   48,   48,  275,  276,
      283,  282,  284,   48,  281,   48,   48,   48,  280,   48,
      285,   48,  287,  286,  289,   48,  290,  293,   48,  288,
       48,   48,   48,   48,  291,  292,  298,  294,  301,   48,
      295,   48,   48,  303,  296,  299,   48,   48,  302,   48,
      305,  297,   48,   48,  300,  306,  308,   48,   48,   48,
      304,  307,  309,   48,  310,   48,   48,   48,  315,   48,
       48,  311,  313,  314,   48,  317,   48,   48,   48,   48,
      318,   48,  312,  316,  323,  321,   48,   48,   48,   48,
       48,  320,  325,  328,  322,  319,   48,  324,   48,  327,

       48,   48,  332,   48,   48,   48,   48,   48,  326,   48,
      337,   48,  330,  329,   48,   48,  342,  338,  333,   48,
      331,   48,   48,   48,  340,  341,  347,  336,  334,  343,
      335,   48,  344,   48,  339,  346,   48,   48,   48,   48,
      345,  348,   48,   48,  351,   48,   48,  352,   48,  350,
      354,  349,   48,  355,   48,  356,  358,  353,   48,  357,
       48,   48,   48,  360,   48,   48,   48,   48,   48,  363,
      364,  359,   48,  362,   48,  365,  366,  368,   48,  361,
      371,  367,   48,   48,   48,   48,  369,  370,   48,  376,
      377,   48,  373,   48,   48,   48,   48,   48,  378,  372,

      379,  375,   48,   48,   48,   48,   48,   48,   48,  374,
       48,  380,   48,  382,  392,   48,  381,  387,  389,  385,
      388,  384,   48,  383,  393,  386,   48,  391,   48,   48,
      396,  390,   48,   48,   48,   48,   48,  397,  398,  394,
       48,   48,  399,  405,   48,  395,  400,   48,  401,  404,
      402,  406,   48,   48,  403,  407,   48,   48,   48,  408,
       48,  409,  410,  412,  413,  411,  414,   48,   48,   48,
       48,   48,  417,   48,   48,   48,  415,   48,  416,   48,
       48,  421,   48,   48,   48,   48,   48,   48,  425,  418,
       48,  426,  420,  419,   48,  423,  428,  422,  424,  431,

      429,  432,  427,  433,   48,   48,   48,  436,   48,   48,
      430,  435,   48,   48,   48,   48,   48,   48,  443,   48,
      444,   48,  434,   48,   48,   48,  446,  437,  440,  445,
       48,  438,  439,  442,  449,   48,  441,   48,   48,  447,
       48,  451,   48,   48,   48,   48,  453,   48,  452,   48,
       48,   48,   48,   48,  448,   48,  450,  460,  461,  462,
       48,  454,  455,  456,   48,   48,  458,   48,  468,  459,
      463,  457,   48,   48,  464,   48,   48,   48,   48,   48,
      466,   48,   48,  465,  467,   48,  471,  473,  472,   48,
      475,  477,  476,   48,  469,  470,   48,  474,  478,   48,

       48,  479,  481,  483,   48,  480,  485,   48,   48,   48,
       48,   48,  484,  482,  488,   48,  489,   48,   48,   48,
      490,   48,  494,  495,   48,  486,  491,   48,  487,   48,
      493,   48,  492,  496,   48,  497,   48,   48,  499,  500,
      498,  502,   48,   48,   48,  501,  503,   48,  507,   48,
      508,   48,   48,  510,   48,   48,   48,   48,  504,   48,
      505,  511,   48,  514,  512,  506,   48,   48,  517,   48,
      521,  516,  515,   48,  509,   48,  519,  524,  518,  522,
       48,  513,   48,  523,   48,  520,   48,   48,  528,   48,
      526,  525,   48,   48,  531,   48,   48,  532,   48,  534,

       48,   48,  536,  530,   48,  537,   48,  533,   48,  539,
      529,  527,   48,   48,  535,   48,   48,   48,   48,   48,
      538,  545,  544,   48,  541,   48,  542,  543,  546,   48,
      548,   48,  540,  549,   48,   48,  553,   48,   48,  550,
      551,   48,   48,  547,   48,   48,  554,  555,   48,  556,
      558,  559,  560,   48,  552,   48,   48,  557,   48,   48,
      563,  565,   48,  564,  561,   48,  562,   48,   48,  566,
       48,   48,   48,  567,  571,   48,   48,  574,  575,   48,
      576,   48,  577,   48,  572,  568,   48,  573,  569,   48,
      570,  580,   48,   48,  579,   48,   48,   48,  585,   48,

      584,   48,  583,   48,  578,   48,  587,   48,   48,   48,
       48,  581,  582,   48,  593,  594,  589,  588,  590,  592,
       48,   48,   48,   48,   48,  595,  586,  591,   48,  598,
       48,  596,   48,   48,   48,  603,  599,  601,  600,  604,
       48,  597,  602,  605,   48,  606,   48,  607,   48,  608,
       48,   48,   48,   48,   48,  611,  610,   48,   48,   48,
       48,   48,   48,  615,   48,  609,   48,  620,  612,  613,
      614,   48,   48,   48,  618,  624,   48,  625,   48,   48,
      617,  619,   48,   48,   48,  616,   48,  629,  621,  622,
       48,  623,  626,  630,   48,  631,   48,  627,   48,  633,

       48,   48,  628,  634,  632,  635,   48,   48,   48,   48,
       48,  637,  638,   48,  640,  636,   48,   48,   48,   48,
       48,  641,  639,  647,   48,  642,  643,  644,  648,   48,
       48,  645,  650,   48,  649,   48,   48,  646,  651,  652,
       48,  653,   48,  654,  655,  656,   48,   48,   48,   48,
       48,  657,   48,   48,  658,   48,  659,  661,   48,   48,
      666,   48,   48,   48,  663,  660,   48,  668,   48,   48,
       48,   48,  669,  670,   48,   48,  665,  664,  662,   48,
       48,  679,   48,   48,  672,  675,  667,  671,  678,  673,
       48,   48,   48,  674,  682,   48,  676,  677,  683,   48,

       48,  680,   48,  686,   48,  687,   48,  685,   48,   48,
      681,  689,   48,  688,   48,  690,  691,   48,  684,   48,
       48,   48,  695,   48,  692,  694,   48,   48,  693,   48,
      696,  698,   48,  699,   48,  700,   48,  697,   48,  701,
       48,   48,   48,  704,  707,   48,  702,   48,   48,  703,
       48,   48,   48,   48,  705,   48,   48,   48,   48,   48,
      706,   33,   33,   33,   33,   38,   38,   38,   38,   43,
       43,   43,   43,   51,   51,   48,   51,   82,   82,   87,
       87,   52,   52,   48,   52,   48,   48,   48,   48,   48,
       48,   48,   48,   48,   48,   48,   48,   48,   48,   48,

       48,   48,   48,   48,   48,   48,   48,   48,   48,   48,
       48,   48,   48,   48,   48,   48,   48,   48,   48,   48,
       48,   48,   48,   48,   48,   48,   48,   48,   48,   48,
       88,   86,   85,   83,   48,   88,   86,   85,   83,   48,
      708,    9,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708
    } ;

static yyconst flex_int16_t yy_chk[1480] =
    {   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,    3,    3,    3,
        4,    4,    4,   11,   19,   16,    3,   11,   16,    4,
        5,    5,    5,    5,    6,    6,    6,    6,   19,  136,
        5,    7,    7,    7,    6,    8,    8,    8,  136,   14,
        7,   14,   14,   15,    8,   15,   15,   17,   17,   14,
       18,   20,   20,   21,   23,   17,   22,   21,   24,   18,
       20,   22,   25,   25,   18,   26,   21,   28,   23,   27,

       29,   56,   24,   30,   30,   29,   24,   31,   27,   37,
       37,   28,   25,   27,   28,   26,   32,   32,   56,   29,
       30,   32,   46,   46,   42,   31,   42,   42,   48,   49,
       48,   48,   51,   49,   51,   51,   54,   55,   57,   54,
       55,   58,   51,   59,   60,   61,   58,   62,   63,   61,
       64,   63,   62,   66,   63,   57,   65,   66,   67,   68,
       59,   60,   70,   65,   69,   67,   71,   63,   72,   73,
       71,   68,   74,   76,   64,   75,   69,   77,   78,   79,
       80,   70,   81,   73,   79,   72,   83,   83,   88,   88,
       74,   80,   75,   76,   77,   91,   89,   90,   78,   81,

       85,   89,   85,   85,   93,   90,   92,   94,   95,   91,
       96,   92,   95,   93,   97,   96,  100,   93,   99,   98,
      101,  100,  102,   93,   93,  101,  103,   97,  102,   94,
       98,  104,  105,   98,  106,   99,  104,  105,  107,  106,
      109,  108,  110,  111,  112,  107,  103,  108,  111,  113,
      114,  113,  115,  116,  118,  117,  118,  114,  116,  109,
      117,  110,  119,  120,  121,  112,  122,  123,  120,  122,
      115,  124,  118,  125,  128,  116,  125,  126,  121,  128,
      119,  126,  123,  127,  127,  124,  129,  130,  131,  132,
      134,  129,  133,  133,  135,  139,  139,  135,  137,  140,

      138,  132,  138,  138,  142,  141,  130,  134,  131,  137,
      143,  143,  144,  142,  145,  140,  146,  144,  140,  141,
      147,  146,  148,  149,  151,  147,  150,  148,  155,  153,
      154,  156,  157,  145,  158,  160,  156,  151,  715,  154,
      161,  162,  149,  153,  150,  152,  155,  152,  152,  159,
      159,  157,  159,  158,  160,  161,  162,  163,  152,  152,
      152,  165,  164,  166,  167,  174,  169,  168,  167,  172,
      165,  169,  166,  170,  163,  164,  168,  171,  171,  170,
      172,  173,  165,  175,  175,  174,  173,  177,  178,  179,
      180,  182,  183,  184,  185,  185,  178,  183,  179,  182,

      188,  180,  185,  186,  187,  189,  189,  177,  192,  187,
      184,  190,  191,  193,  187,  194,  196,  195,  712,  185,
      194,  198,  186,  191,  188,  190,  192,  197,  199,  199,
      196,  200,  197,  198,  193,  195,  201,  201,  202,  202,
      206,  203,  204,  204,  206,  200,  203,  205,  205,  207,
      210,  208,  209,  211,  207,  208,  707,  209,  211,  212,
      213,  214,  214,  213,  215,  216,  221,  215,  213,  210,
      216,  213,  212,  217,  218,  222,  219,  220,  217,  219,
      218,  223,  220,  221,  224,  227,  223,  225,  222,  227,
      225,  226,  226,  224,  228,  229,  230,  231,  231,  232,

      233,  230,  234,  232,  235,  236,  239,  237,  228,  229,
      236,  235,  237,  240,  234,  238,  241,  245,  233,  248,
      238,  242,  240,  239,  242,  243,  243,  251,  254,  241,
      255,  253,  251,  252,  245,  248,  253,  252,  256,  256,
      252,  257,  258,  258,  252,  254,  259,  700,  257,  260,
      260,  252,  261,  262,  255,  261,  263,  263,  265,  264,
      259,  262,  264,  266,  265,  267,  269,  268,  270,  270,
      271,  266,  268,  269,  272,  272,  274,  275,  276,  277,
      274,  278,  267,  271,  279,  277,  280,  281,  282,  279,
      284,  276,  281,  284,  278,  275,  285,  280,  283,  283,

      286,  287,  288,  288,  289,  290,  291,  292,  282,  293,
      293,  294,  286,  285,  295,  296,  296,  293,  289,  298,
      287,  297,  299,  699,  294,  295,  302,  292,  290,  297,
      291,  302,  298,  304,  293,  300,  300,  305,  303,  306,
      299,  303,  307,  309,  306,  310,  312,  307,  311,  305,
      310,  304,  316,  311,  319,  312,  314,  309,  313,  313,
      317,  314,  318,  317,  320,  321,  323,  324,  326,  320,
      321,  316,  322,  319,  327,  322,  323,  325,  325,  318,
      328,  324,  329,  330,  328,  331,  326,  327,  333,  334,
      335,  335,  330,  336,  334,  340,  337,  338,  336,  329,

      337,  333,  339,  341,  342,  343,  344,  347,  345,  331,
      348,  338,  349,  340,  351,  351,  339,  345,  348,  343,
      347,  342,  350,  341,  352,  344,  353,  350,  354,  352,
      355,  349,  356,  358,  357,  355,  359,  356,  357,  353,
      364,  360,  358,  361,  361,  354,  358,  698,  358,  360,
      358,  362,  362,  365,  359,  363,  363,  366,  367,  364,
      373,  365,  366,  369,  370,  367,  371,  372,  369,  370,
      375,  371,  374,  374,  376,  378,  372,  379,  373,  380,
      382,  379,  381,  383,  384,  385,  387,  386,  383,  375,
      388,  384,  378,  376,  389,  381,  386,  380,  382,  389,

      387,  390,  385,  391,  393,  394,  390,  395,  391,  396,
      388,  394,  395,  397,  398,  399,  400,  402,  402,  401,
      403,  403,  393,  408,  404,  409,  408,  396,  399,  404,
      410,  397,  398,  401,  411,  411,  400,  412,  414,  409,
      413,  413,  415,  416,  419,  418,  415,  420,  414,  421,
      422,  695,  423,  424,  410,  427,  412,  423,  424,  425,
      425,  416,  418,  419,  428,  426,  421,  429,  431,  422,
      426,  420,  430,  431,  427,  432,  433,  434,  435,  436,
      429,  437,  440,  428,  430,  442,  434,  435,  434,  447,
      437,  438,  437,  441,  432,  433,  438,  436,  439,  439,

      443,  440,  442,  445,  446,  441,  447,  448,  445,  450,
      451,  452,  446,  443,  451,  453,  452,  454,  455,  456,
      453,  465,  457,  458,  458,  448,  454,  457,  450,  469,
      456,  470,  455,  459,  459,  460,  460,  461,  463,  464,
      461,  466,  466,  463,  464,  465,  467,  468,  469,  471,
      470,  467,  472,  472,  473,  474,  475,  477,  468,  481,
      468,  473,  476,  476,  474,  468,  479,  483,  480,  482,
      484,  479,  477,  480,  471,  484,  482,  486,  481,  485,
      487,  475,  486,  485,  485,  483,  488,  489,  490,  491,
      488,  487,  492,  490,  493,  493,  494,  494,  499,  498,

      500,  503,  500,  492,  498,  501,  501,  494,  504,  504,
      491,  489,  505,  506,  499,  507,  508,  509,  512,  510,
      503,  510,  509,  516,  506,  513,  507,  508,  511,  511,
      513,  514,  505,  514,  515,  517,  518,  518,  520,  515,
      516,  519,  521,  512,  522,  524,  519,  520,  527,  520,
      522,  524,  525,  525,  517,  526,  528,  521,  529,  533,
      528,  530,  530,  529,  526,  532,  527,  534,  535,  532,
      536,  538,  539,  533,  538,  540,  541,  541,  542,  542,
      543,  543,  544,  544,  539,  534,  545,  540,  535,  547,
      536,  548,  548,  549,  547,  550,  551,  552,  554,  554,

      552,  555,  551,  557,  545,  556,  556,  558,  561,  559,
      562,  549,  550,  563,  563,  564,  558,  557,  559,  562,
      564,  566,  568,  571,  569,  566,  555,  561,  567,  569,
      570,  567,  572,  574,  573,  574,  570,  572,  571,  578,
      578,  568,  573,  579,  579,  581,  581,  582,  583,  583,
      584,  586,  582,  587,  591,  587,  586,  588,  589,  590,
      592,  593,  594,  591,  595,  584,  596,  596,  588,  589,
      590,  597,  598,  599,  594,  600,  600,  601,  602,  603,
      593,  595,  601,  607,  608,  592,  611,  608,  597,  598,
      612,  599,  602,  609,  609,  610,  610,  603,  613,  612,

      614,  615,  607,  613,  611,  614,  616,  617,  618,  619,
      620,  616,  617,  625,  619,  615,  621,  622,  623,  626,
      628,  620,  618,  627,  627,  621,  622,  623,  628,  629,
      636,  625,  632,  632,  629,  633,  640,  626,  633,  634,
      634,  635,  635,  636,  637,  638,  638,  639,  641,  637,
      642,  639,  643,  644,  640,  645,  641,  643,  646,  648,
      649,  649,  651,  655,  645,  642,  654,  654,  657,  658,
      659,  663,  655,  657,  660,  661,  648,  646,  644,  664,
      662,  667,  667,  665,  659,  662,  651,  658,  665,  660,
      668,  669,  691,  661,  670,  670,  663,  664,  671,  671,

      672,  668,  673,  674,  674,  675,  675,  673,  676,  684,
      669,  677,  677,  676,  678,  678,  680,  680,  672,  681,
      692,  685,  688,  688,  681,  685,  690,  701,  684,  703,
      690,  693,  693,  694,  694,  696,  696,  692,  697,  697,
      702,  704,  705,  703,  706,  706,  701,  689,  687,  702,
      686,  683,  682,  679,  704,  666,  656,  653,  652,  650,
      705,  709,  709,  709,  709,  710,  710,  710,  710,  711,
      711,  711,  711,  713,  713,  647,  713,  714,  714,  716,
      716,  717,  717,  631,  717,  630,  624,  606,  605,  604,
      585,  580,  577,  576,  575,  565,  560,  553,  546,  537,

      531,  523,  502,  497,  496,  495,  478,  462,  449,  444,
      417,  407,  406,  405,  392,  377,  368,  346,  332,  315,
      308,  301,  273,  250,  249,  247,  246,  244,  181,  176,
       87,   86,   84,   82,   47,   43,   39,   38,   33,   10,
        9,  708,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708,  708,
      708,  708,  708,  708,  708,  708,  708,  708,  708
    } ;

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);

#define YY_NO_UNPUT

#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


#line 1100 "<stdout>"

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

#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 );

/* 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 (void) 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 = '*'; \
		size_t 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 98 "util/configlexer.lex"

#line 1256 "<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 >= 709 )
					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] != 1442 );

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 99 "util/configlexer.lex"
{ LEXOUT(("SP ")); /* ignore */ }
	YY_BREAK
case 2:
YY_RULE_SETUP
#line 100 "util/configlexer.lex"
{ LEXOUT(("comment(%s) ", yytext)); /* ignore */ }
	YY_BREAK
case 3:
YY_RULE_SETUP
#line 101 "util/configlexer.lex"
{ YDOUT; return VAR_SERVER;}
	YY_BREAK
case 4:
YY_RULE_SETUP
#line 102 "util/configlexer.lex"
{ YDOUT; return VAR_NUM_THREADS;}
	YY_BREAK
case 5:
YY_RULE_SETUP
#line 103 "util/configlexer.lex"
{ YDOUT; return VAR_VERBOSITY;}
	YY_BREAK
case 6:
YY_RULE_SETUP
#line 104 "util/configlexer.lex"
{ YDOUT; return VAR_PORT;}
	YY_BREAK
case 7:
YY_RULE_SETUP
#line 105 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_PORT;}
	YY_BREAK
case 8:
YY_RULE_SETUP
#line 106 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_RANGE;}
	YY_BREAK
case 9:
YY_RULE_SETUP
#line 107 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_NUM_TCP;}
	YY_BREAK
case 10:
YY_RULE_SETUP
#line 108 "util/configlexer.lex"
{ YDOUT; return VAR_INCOMING_NUM_TCP;}
	YY_BREAK
case 11:
YY_RULE_SETUP
#line 109 "util/configlexer.lex"
{ YDOUT; return VAR_DO_IP4;}
	YY_BREAK
case 12:
YY_RULE_SETUP
#line 110 "util/configlexer.lex"
{ YDOUT; return VAR_DO_IP6;}
	YY_BREAK
case 13:
YY_RULE_SETUP
#line 111 "util/configlexer.lex"
{ YDOUT; return VAR_DO_UDP;}
	YY_BREAK
case 14:
YY_RULE_SETUP
#line 112 "util/configlexer.lex"
{ YDOUT; return VAR_DO_TCP;}
	YY_BREAK
case 15:
YY_RULE_SETUP
#line 113 "util/configlexer.lex"
{ YDOUT; return VAR_INTERFACE;}
	YY_BREAK
case 16:
YY_RULE_SETUP
#line 114 "util/configlexer.lex"
{ YDOUT; return VAR_OUTGOING_INTERFACE;}
	YY_BREAK
case 17:
YY_RULE_SETUP
#line 115 "util/configlexer.lex"
{ YDOUT; return VAR_CHROOT;}
	YY_BREAK
case 18:
YY_RULE_SETUP
#line 116 "util/configlexer.lex"
{ YDOUT; return VAR_USERNAME;}
	YY_BREAK
case 19:
YY_RULE_SETUP
#line 117 "util/configlexer.lex"
{ YDOUT; return VAR_DIRECTORY;}
	YY_BREAK
case 20:
YY_RULE_SETUP
#line 118 "util/configlexer.lex"
{ YDOUT; return VAR_LOGFILE;}
	YY_BREAK
case 21:
YY_RULE_SETUP
#line 119 "util/configlexer.lex"
{ YDOUT; return VAR_PIDFILE;}
	YY_BREAK
case 22:
YY_RULE_SETUP
#line 120 "util/configlexer.lex"
{ YDOUT; return VAR_ROOT_HINTS;}
	YY_BREAK
case 23:
YY_RULE_SETUP
#line 121 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_BUFFER_SIZE;}
	YY_BREAK
case 24:
YY_RULE_SETUP
#line 122 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_CACHE_SIZE;}
	YY_BREAK
case 25:
YY_RULE_SETUP
#line 123 "util/configlexer.lex"
{ YDOUT; return VAR_MSG_CACHE_SLABS;}
	YY_BREAK
case 26:
YY_RULE_SETUP
#line 124 "util/configlexer.lex"
{ YDOUT; return VAR_RRSET_CACHE_SIZE;}
	YY_BREAK
case 27:
YY_RULE_SETUP
#line 125 "util/configlexer.lex"
{ YDOUT; return VAR_RRSET_CACHE_SLABS;}
	YY_BREAK
case 28:
YY_RULE_SETUP
#line 126 "util/configlexer.lex"
{ YDOUT; return VAR_CACHE_MAX_TTL;}
	YY_BREAK
case 29:
YY_RULE_SETUP
#line 127 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_HOST_TTL;}
	YY_BREAK
case 30:
YY_RULE_SETUP
#line 128 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_LAME_TTL;}
	YY_BREAK
case 31:
YY_RULE_SETUP
#line 129 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_SLABS;}
	YY_BREAK
case 32:
YY_RULE_SETUP
#line 130 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;}
	YY_BREAK
case 33:
YY_RULE_SETUP
#line 131 "util/configlexer.lex"
{ YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;}
	YY_BREAK
case 34:
YY_RULE_SETUP
#line 132 "util/configlexer.lex"
{ YDOUT; return VAR_NUM_QUERIES_PER_THREAD;}
	YY_BREAK
case 35:
YY_RULE_SETUP
#line 133 "util/configlexer.lex"
{ YDOUT; return VAR_TARGET_FETCH_POLICY;}
	YY_BREAK
case 36:
YY_RULE_SETUP
#line 134 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;}
	YY_BREAK
case 37:
YY_RULE_SETUP
#line 135 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_LARGE_QUERIES;}
	YY_BREAK
case 38:
YY_RULE_SETUP
#line 136 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_GLUE;}
	YY_BREAK
case 39:
YY_RULE_SETUP
#line 137 "util/configlexer.lex"
{ YDOUT; return VAR_HARDEN_DNNSEC_STRIPPED;}
	YY_BREAK
case 40:
YY_RULE_SETUP
#line 138 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_ZONE;}
	YY_BREAK
case 41:
YY_RULE_SETUP
#line 139 "util/configlexer.lex"
{ YDOUT; return VAR_NAME;}
	YY_BREAK
case 42:
YY_RULE_SETUP
#line 140 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_ADDR;}
	YY_BREAK
case 43:
YY_RULE_SETUP
#line 141 "util/configlexer.lex"
{ YDOUT; return VAR_STUB_HOST;}
	YY_BREAK
case 44:
YY_RULE_SETUP
#line 142 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_ZONE;}
	YY_BREAK
case 45:
YY_RULE_SETUP
#line 143 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_ADDR;}
	YY_BREAK
case 46:
YY_RULE_SETUP
#line 144 "util/configlexer.lex"
{ YDOUT; return VAR_FORWARD_HOST;}
	YY_BREAK
case 47:
YY_RULE_SETUP
#line 145 "util/configlexer.lex"
{ YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;}
	YY_BREAK
case 48:
YY_RULE_SETUP
#line 146 "util/configlexer.lex"
{ YDOUT; return VAR_DO_NOT_QUERY_LOCALHOST;}
	YY_BREAK
case 49:
YY_RULE_SETUP
#line 147 "util/configlexer.lex"
{ YDOUT; return VAR_ACCESS_CONTROL;}
	YY_BREAK
case 50:
YY_RULE_SETUP
#line 148 "util/configlexer.lex"
{ YDOUT; return VAR_HIDE_IDENTITY;}
	YY_BREAK
case 51:
YY_RULE_SETUP
#line 149 "util/configlexer.lex"
{ YDOUT; return VAR_HIDE_VERSION;}
	YY_BREAK
case 52:
YY_RULE_SETUP
#line 150 "util/configlexer.lex"
{ YDOUT; return VAR_IDENTITY;}
	YY_BREAK
case 53:
YY_RULE_SETUP
#line 151 "util/configlexer.lex"
{ YDOUT; return VAR_VERSION;}
	YY_BREAK
case 54:
YY_RULE_SETUP
#line 152 "util/configlexer.lex"
{ YDOUT; return VAR_MODULE_CONF;}
	YY_BREAK
case 55:
YY_RULE_SETUP
#line 153 "util/configlexer.lex"
{ YDOUT; return VAR_TRUST_ANCHOR_FILE;}
	YY_BREAK
case 56:
YY_RULE_SETUP
#line 154 "util/configlexer.lex"
{ YDOUT; return VAR_TRUSTED_KEYS_FILE;}
	YY_BREAK
case 57:
YY_RULE_SETUP
#line 155 "util/configlexer.lex"
{ YDOUT; return VAR_TRUST_ANCHOR;}
	YY_BREAK
case 58:
YY_RULE_SETUP
#line 156 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_OVERRIDE_DATE;}
	YY_BREAK
case 59:
YY_RULE_SETUP
#line 157 "util/configlexer.lex"
{ YDOUT; return VAR_BOGUS_TTL;}
	YY_BREAK
case 60:
YY_RULE_SETUP
#line 158 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;}
	YY_BREAK
case 61:
YY_RULE_SETUP
#line 159 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_PERMISSIVE_MODE;}
	YY_BREAK
case 62:
YY_RULE_SETUP
#line 160 "util/configlexer.lex"
{ YDOUT; return VAR_KEY_CACHE_SIZE;}
	YY_BREAK
case 63:
YY_RULE_SETUP
#line 161 "util/configlexer.lex"
{ YDOUT; return VAR_KEY_CACHE_SLABS;}
	YY_BREAK
case 64:
YY_RULE_SETUP
#line 162 "util/configlexer.lex"
{ YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;}
	YY_BREAK
case 65:
YY_RULE_SETUP
#line 163 "util/configlexer.lex"
{ YDOUT; return VAR_USE_SYSLOG;}
	YY_BREAK
case 66:
/* rule 66 can match eol */
YY_RULE_SETUP
#line 164 "util/configlexer.lex"
{ LEXOUT(("NL\n")); cfg_parser->line++;}
	YY_BREAK
/* Quoted strings. Strip leading and ending quotes */
case 67:
YY_RULE_SETUP
#line 167 "util/configlexer.lex"
{ BEGIN(quotedstring); LEXOUT(("QS ")); }
	YY_BREAK
case YY_STATE_EOF(quotedstring):
#line 168 "util/configlexer.lex"
{
        yyerror("EOF inside quoted string");
        BEGIN(INITIAL);
}
	YY_BREAK
case 68:
YY_RULE_SETUP
#line 172 "util/configlexer.lex"
{ LEXOUT(("STR(%s) ", yytext)); yymore(); }
	YY_BREAK
case 69:
/* rule 69 can match eol */
YY_RULE_SETUP
#line 173 "util/configlexer.lex"
{ cfg_parser->line++; yymore(); }
	YY_BREAK
case 70:
YY_RULE_SETUP
#line 174 "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
/* include: directive */
case 71:
YY_RULE_SETUP
#line 185 "util/configlexer.lex"
{ LEXOUT(("v(%s) ", yytext)); BEGIN(include); }
	YY_BREAK
case YY_STATE_EOF(include):
#line 186 "util/configlexer.lex"
{
        yyerror("EOF inside include directive");
        BEGIN(INITIAL);
}
	YY_BREAK
case 72:
YY_RULE_SETUP
#line 190 "util/configlexer.lex"
{ LEXOUT(("ISP ")); /* ignore */ }
	YY_BREAK
case 73:
/* rule 73 can match eol */
YY_RULE_SETUP
#line 191 "util/configlexer.lex"
{ LEXOUT(("NL\n")); cfg_parser->line++;}
	YY_BREAK
case 74:
YY_RULE_SETUP
#line 192 "util/configlexer.lex"
{ LEXOUT(("IQS ")); BEGIN(include_quoted); }
	YY_BREAK
case 75:
YY_RULE_SETUP
#line 193 "util/configlexer.lex"
{
	LEXOUT(("Iunquotedstr(%s) ", yytext));
	config_start_include(yytext);
	BEGIN(INITIAL);
}
	YY_BREAK
case YY_STATE_EOF(include_quoted):
#line 198 "util/configlexer.lex"
{
        yyerror("EOF inside quoted string");
        BEGIN(INITIAL);
}
	YY_BREAK
case 76:
YY_RULE_SETUP
#line 202 "util/configlexer.lex"
{ LEXOUT(("ISTR(%s) ", yytext)); yymore(); }
	YY_BREAK
case 77:
/* rule 77 can match eol */
YY_RULE_SETUP
#line 203 "util/configlexer.lex"
{ cfg_parser->line++; yymore(); }
	YY_BREAK
case 78:
YY_RULE_SETUP
#line 204 "util/configlexer.lex"
{
	LEXOUT(("IQE "));
	yytext[yyleng - 1] = '\0';
	config_start_include(yytext);
	BEGIN(INITIAL);
}
	YY_BREAK
case YY_STATE_EOF(INITIAL):
#line 210 "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 79:
YY_RULE_SETUP
#line 220 "util/configlexer.lex"
{ LEXOUT(("unquotedstr(%s) ", yytext)); 
			yylval.str = strdup(yytext); return STRING; }
	YY_BREAK
case 80:
YY_RULE_SETUP
#line 223 "util/configlexer.lex"
ECHO;
	YY_BREAK
#line 1802 "<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), 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;

	(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 >= 709 )
				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 >= 709 )
			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 == 708);

	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*)
								);
		
		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*)
								);

		/* 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 str 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 223 "util/configlexer.lex"