/home/aaron/olsrd-current/olsrd/src/cfgparser/oscan.c

Go to the documentation of this file.

#line 2 "src/cfgparser/oscan.c"

#line 4 "src/cfgparser/oscan.c"

#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;

/* 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 /* ! C99 */

#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
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k.
 * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
 * Ditto for the __ia64__ case accordingly.
 */
#define YY_BUF_SIZE 32768
#else
#define YY_BUF_SIZE 16384
#endif /* __ia64__ */
#endif

/* The state buf must be large enough to hold one state per character in the main buffer.
 */
#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))

#ifndef YY_TYPEDEF_YY_BUFFER_STATE
#define YY_TYPEDEF_YY_BUFFER_STATE
typedef struct yy_buffer_state *YY_BUFFER_STATE;
#endif

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; 
    int yy_bs_column; 
        /* 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; 
static size_t yy_buffer_stack_max = 0; 
static YY_BUFFER_STATE * yy_buffer_stack = 0; 
/* 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 */

#define yywrap(n) 1
#define YY_SKIP_YYWRAP

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[]  ) __attribute__((noreturn));

/* 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; \
        yyleng = (size_t) (yy_cp - yy_bp); \
        (yy_hold_char) = *yy_cp; \
        *yy_cp = '\0'; \
        (yy_c_buf_p) = yy_cp;

#define YY_NUM_RULES 87
#define YY_END_OF_BUFFER 88
/* 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[798] =
    {   0,
        0,    0,   88,   86,   85,   84,   86,   86,   86,    2,
       13,   13,   86,   86,   86,   86,   86,   86,   86,   86,
       86,   86,   86,   86,   86,   86,   86,   86,   86,   86,
       86,   86,   86,   86,   86,    3,    4,   84,    0,    5,
        0,    1,    0,   13,    0,    0,    0,    9,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,   15,    0,    0,    0,    7,   13,    0,    0,
        9,    6,    9,    0,    0,    0,    0,    0,    0,    0,

        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,   17,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,   14,    0,    7,   13,
        0,    0,    0,    9,    9,    0,    0,    0,    0,    0,
        0,    0,   22,   23,    0,    0,   16,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,   71,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,   11,    0,   12,    0,    7,    0,   13,    0,    0,

        9,    9,    0,    9,    9,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    7,    0,    0,    0,    9,    9,    9,
        9,    9,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,   67,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,

        0,    0,    0,    0,    0,    0,    0,   66,    0,    0,
        8,    0,    0,    0,    9,    9,    0,    9,    9,    0,
        9,    9,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,   73,    0,   74,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,   25,    0,   31,   32,    0,    0,    0,
        0,    0,    0,    0,   58,    0,   10,    8,    0,    0,
        0,    9,    9,    9,    9,    9,    9,    9,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,

       56,    0,    0,    0,    0,    0,    0,    0,   30,   46,
        0,    0,    0,    0,    0,    0,    0,    0,   29,    0,
        0,    8,    0,    0,    9,    9,    0,    9,    9,    0,
        9,    9,    0,    9,    9,    0,    0,    0,    0,   41,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
       26,    0,   20,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    9,    9,    9,    9,
        9,    9,    9,    9,    9,    0,   28,    0,    0,   19,
        0,    0,    0,    0,    0,    0,   45,    0,    0,    0,

        0,    0,   40,    0,   24,    0,    0,    0,   55,    0,
        0,    0,    0,    0,    0,    0,    0,   77,    0,    0,
        0,    0,    0,    0,    9,    9,    0,    9,    9,    0,
        9,    9,    0,    9,    9,    0,    9,    9,    0,   57,
        0,    0,   81,    0,   43,   44,    0,    0,    0,    0,
        0,    0,    0,   79,    0,   48,    0,    0,    0,    0,
        0,    0,   65,    0,    0,    0,   39,    0,    0,    0,
        9,    9,    9,    9,    9,    9,    9,    9,    9,    9,
        9,    0,    0,    0,    0,    0,    0,    0,    0,    0,
       68,    0,    0,    0,    0,    0,    0,   53,    0,    0,

        0,    0,   59,   47,    0,    0,    0,    0,    9,    9,
        0,    9,    9,    0,    9,    9,    0,    9,    9,    0,
        9,    9,    0,    9,    9,    0,   75,    0,    0,   69,
       70,   72,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,   34,    0,    0,    0,    0,    0,   42,
        0,    0,    0,    9,    9,    9,    9,    9,    9,    9,
        9,    9,    9,    9,    9,    9,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,   18,    0,   21,   33,
        0,    0,    0,    0,    0,    0,   78,    0,    9,    9,
        9,    9,    9,    9,    9,    9,    9,    9,    9,    9,

        9,    9,    9,    0,    0,   82,    0,    0,    0,    0,
        0,   54,   80,    0,    0,   35,    0,    0,    0,    0,
        0,    0,    9,    9,    9,    9,    9,    9,    9,    9,
        9,    0,    0,    0,   51,    0,    0,   49,    0,    0,
        0,    0,    0,    0,    0,    9,    9,    9,    9,    9,
        9,    9,    9,   83,   76,   27,    0,    0,    0,    0,
        0,    0,    0,   63,    0,    9,    0,   50,    0,    0,
        0,    0,   64,   61,    0,    0,    0,    0,    0,    0,
       52,    0,    0,    0,   60,    0,    0,    0,   37,   62,
        0,   38,    0,    0,    0,   36,    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,    5,    1,    6,    7,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    8,    9,   10,   11,   11,
       11,   12,   11,   13,   11,   11,   11,   14,    1,    1,
        1,    1,    1,    1,   15,   16,   17,   18,   19,   20,
       21,   22,   23,    1,    1,   24,   25,   26,   27,   28,
       29,   30,   31,   32,   33,   34,   35,    1,    1,    1,
        1,    1,    1,    1,    1,    1,   36,   37,   38,   39,

       40,   41,   42,   43,   44,    1,   45,   46,   47,   48,
       49,   50,    1,   51,   52,   53,   54,   55,   56,   57,
       58,    1,   59,    1,   60,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    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[61] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    2,    1,    3,
        3,    3,    3,    4,    3,    3,    3,    3,    3,    3,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    3,    3,    3,    3,    3,
        3,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    5,    1,    1,    1
    } ;

static yyconst flex_int16_t yy_base[944] =
    {   0,
        0,    0, 1108, 1109, 1109, 1109, 1104, 1100, 1102, 1109,
       53,   60, 1090,   61,   30,   31,   40,   55,   39,   54,
       46,   56,   72, 1057,   47, 1049,   52,   73, 1049,   79,
       35,   74, 1051,   84, 1059, 1109, 1109, 1109, 1092, 1109,
     1094, 1109,  114,  121, 1082,  129,    0,    0, 1049, 1041,
     1053,  130, 1076, 1045, 1054, 1037, 1036, 1032, 1033,  118,
     1037,  103,   96,  103, 1045, 1032, 1029, 1028, 1042, 1027,
     1050, 1031,  117, 1040, 1037,  124, 1022, 1033, 1028, 1025,
     1017,  147, 1021, 1065,  114, 1015,  152,  160,  161, 1052,
        0,    0, 1051, 1015, 1014, 1026,  168, 1036, 1014,  166,

     1006, 1005,  168, 1017, 1040, 1015, 1037, 1008, 1013, 1006,
     1002, 1032,  123, 1016, 1007, 1029, 1013, 1109, 1027,  992,
     1006,  995,  989, 1003,  987, 1014,  988,  995,  998,  999,
      161,  990,  985,  981,  176,  989, 1109,  181,  191,  197,
     1014, 1013, 1012, 1011, 1010,    0,  967, 1004,  970,  978,
      979,  969, 1109, 1109,  969,  980, 1109,  154,  190,  188,
      964,  963,  962,  963,  982,  982,  989,  985,  958,  958,
      969,  987, 1109,  954,  959,  958,  972,  948,  947,  948,
      959,  942,  944,  940,  953,  945,  954,  931,  944,  944,
      942, 1109,  163, 1109,  215,  221,  185,  227,  971,  970,

        0,  969,    0,  968,  967,  954,  939,  947,  953,  923,
      125,  922,  928,  935,  929,  920,  916,  918,  914,  916,
      925,  916,  912,  915,  908,  915,  916,  909,  910,  904,
      910,  921,  899,  902,  910,  902,  914,  913,  895,  901,
      925,  915,  904,  889,  898,  895,  888,  895,  885,  889,
      890,  231,  237,  241,  921,  920,  919,  918,  917,  916,
      915,  914,    0,  878,  873,  887,  884,  872,  874,  885,
      880,  875,  882,  866,  867,  869,  876,  867,  874,  875,
      874,  865,  860,  871,  852,  859, 1109,  856,  863,  858,
      869,  860,  859,  846,  846,  849,  842,  845,  853,  856,

      842,  839,  841,  849,  833,  833,  832, 1109,  842,  830,
      245,  874,  867,  866,    0,  865,    0,  864,  863,    0,
      862,  861,  851,  833,  821,  816,  826,  816,  822,  816,
      827,  819,  192,  828,  810, 1109,  809, 1109,  823,  821,
      810,  818,  811,  814,  815,  814,  802,  813,  807,  799,
      797,  820,  794, 1109,  806, 1109,  241,  792,  790,  788,
      803,  797,  800,  799, 1109,  790, 1109,  250,  823,  822,
      821,  820,  819,  818,  817,  816,  815,  814,    0,  779,
      788,  785,  784,  785,  782,  777,  765,  775,  774,  773,
      767,  776,  770,  769,  772,  773,  762,  771,  764,  763,

     1109,  768,  750,  760,  756,  766,  758,  751, 1109, 1109,
      759,  747,  743,  756,  742,  758,  757,  739, 1109,  740,
      750, 1109,  775,  774,    0,  773,    0,  772,  771,    0,
      770,  769,    0,  768,  767,  727,  726,  738,  731, 1109,
      725,  736,  738,  720,  724,  729,  714,  731,  730,  729,
      748,  729, 1109,  711,  710,  714,  708,  724,  706,  718,
      715,  707,  709,  713,  709,  704,  695,  710,  703,  700,
      689,  706,  693,  730,  729,  728,  727,  726,  725,  724,
      723,  722,  721,  720,  719,    0, 1109,  715,  683, 1109,
      675,  685,  682,  669,  684,  682, 1109,  688,  687,  686,

      681,  668, 1109,  661, 1109,  674,  671,  658, 1109,  675,
      668,  667,  676,  662,  662,  673,  656, 1109,  669,  674,
      653,  652,  689,  688,    0,  687,    0,  686,  685,    0,
      684,  683,    0,  682,  681,    0,  680,  679,  649, 1109,
      655,  637, 1109,  657, 1109, 1109,  636,  635,  634,  644,
      631,  250,  634, 1109,  650, 1109,  642,  657,  625,  627,
      637,  618, 1109,  617,  630,  629, 1109,  658,  657,  656,
      655,  654,  653,  652,  651,  650,  649,  648,  647,  646,
      645,    0,  622,  611,  598,  611,  601,  600,  599,  615,
     1109,  178,  606,  609,  594,  599,  602, 1109,  597,  598,

      599,  596,  249, 1109,  594,  588,  625,  624,    0,  623,
        0,  622,  621,    0,  620,  619,    0,  618,  617,    0,
      616,  615,    0,  614,  613,  578, 1109,  593,  577, 1109,
     1109, 1109,  569,  578,  579,  568,  564,  572,  565,  569,
      562,  561,  560,  584,  565,  559,   12,   33,   58, 1109,
       99,  136,  204,    0,  216,    0,  222,    0,  232,    0,
      252,    0,  253,    0,  254,  257,    0,  230,  232,  238,
      233,  233,  234,  241,  245,  233, 1109,  247, 1109,  261,
      232,  240,  246,  253,  254,  249, 1109,  282,    0, 1109,
        0,  283,    0,  284,    0,  285,    0,  286,    0,  287,

        0,  288,    0,  263,  257, 1109,  252,  264,  256,  289,
      263, 1109, 1109,  264,  260, 1109,  268,  264,  273,  275,
      272,  303,    0,    0,    0,    0,    0,    0,    0,  304,
        0,  267,  280,  269, 1109,  278,  265, 1109,  272,  281,
      277,  271,  284,  290,  282,    0, 1109, 1109, 1109, 1109,
     1109, 1109,    0, 1109, 1109, 1109,  278,  292,  282,  285,
      284,  310,  280, 1109,  293, 1109,  296, 1109,  312,  290,
      298,  328, 1109,  318,  298,  295,  303,  295,  317,  335,
     1109,  307,  299,  295, 1109,  322,  306,  298, 1109, 1109,
      306, 1109,  314,  306,  302, 1109, 1109,  360,  365,  369,

      373,  375,  377,  378,  380,  382,  384,  385,  387,  389,
      391,  393,  395,  396,  398,  400,  401,  403,  404,  406,
      408,  410,  412,  414,  416,  418,  420,  421,  423,  425,
      426,  428,  429,  431,  432,  434,  436,  438,  440,  442,
      444,  446,  448,  450,  452,  453,  455,  457,  458,  460,
      461,  463,  464,  466,  467,  469,  471,  473,  475,  477,
      479,  481,  483,  485,  487,  489,  491,  492,  494,  496,
      497,  499,  500,  502,  503,  505,  506,  508,  509,  511,
      513,  515,  517,  519,  521,  523,  525,  527,  529,  531,
      533,  535,  537,  538,  540,  542,  543,  545,  546,  548,

      549,  551,  552,  554,  555,  557,  558,  560,  562,  564,
      566,  567,  569,  570,  572,  573,  575,  576,  578,  579,
      581,  582,  584,  585,  587,  588,  589,  590,  591,  592,
      593,  594,  596,  597,  598,  599,  600,  601,  602,  603,
      604,  605,  606
    } ;

static yyconst flex_int16_t yy_def[944] =
    {   0,
      797,    1,  797,  797,  797,  797,  797,  798,  799,  797,
      800,  800,  797,  800,   14,   14,   14,   14,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
       14,   14,  797,  797,  797,  797,  797,  797,  798,  797,
      799,  797,  797,  801,  802,  801,  803,  804,  797,  797,
      797,  801,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  801,  797,  799,  797,  797,  797,  805,  805,  806,
      807,  803,  808,  797,  797,  797,  805,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  805,  797,  797,  797,  797,  797,
      797,  809,  810,  811,  812,  813,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  814,  815,

      816,  817,  818,  819,  820,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  821,  822,  823,  824,  825,
      797,  826,  827,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  828,  829,  830,  831,  832,  797,  833,  834,
      835,  836,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  837,
      838,  839,  840,  841,  842,  843,  797,  844,  845,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  846,  847,  848,  849,  850,  797,  851,  852,
      797,  853,  854,  855,  856,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  857,  858,  859,  860,  861,  862,
      863,  864,  865,  797,  866,  867,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  868,  869,  870,  871,  872,  797,  873,  874,
      797,  875,  876,  797,  877,  878,  879,  880,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  881,  882,
      883,  884,  885,  886,  887,  888,  889,  890,  891,  797,
      892,  893,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  894,  895,  896,  897,
      898,  797,  899,  900,  797,  901,  902,  797,  903,  904,
      797,  905,  906,  907,  908,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  909,  910,  911,  912,  913,  914,  915,  916,  917,
      918,  919,  920,  921,  797,  922,  923,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  924,  925,  797,
      926,  797,  927,  797,  928,  797,  929,  797,  930,  797,

      931,  932,  933,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  934,  935,  936,  937,  938,  939,  940,  797,
      941,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  942,  797,  797,  797,  797,
      797,  797,  943,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,    0,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,

      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797
    } ;

static yyconst flex_int16_t yy_nxt[1170] =
    {   0,
        4,    5,    6,    7,    5,    8,    9,    4,   10,   11,
       12,   12,   12,   13,   14,   15,   16,   17,   15,   18,
        4,   19,   20,   21,   22,   23,   24,   25,    4,   26,
       27,   28,   29,    4,   30,   31,   15,   15,   32,   15,
       15,    4,    4,    4,    4,    4,    4,   33,    4,    4,
        4,   34,    4,    4,    4,    4,    4,   35,   36,   37,
       43,  685,   44,   44,   44,   44,   45,   43,  797,   44,
       44,   44,   44,   45,   45,  797,   51,   53,   54,   52,
      797,   58,  686,  797,  797,  797,   55,   56,   81,   61,
       84,   63,   71,  797,   62,   72,   57,  687,   74,   64,

      797,   59,   75,   60,   65,   66,   49,   67,  797,   47,
       76,   68,  570,   82,   50,   69,  797,  797,   79,  797,
       84,   77,   80,   87,   87,   87,   87,  797,   43,  105,
       88,   88,   88,   88,   45,   85,  797,  797,  109,  111,
      110,  113,   45,   45,  123,  170,  127,  269,  124,  653,
      114,  106,  112,  128,  797,  107,  171,  129,  270,  138,
       45,  139,  139,  139,  139,   85,   97,   43,  797,  140,
      140,  140,  140,   45,   45,  797,   45,  153,  154,  159,
      160,   45,  188,  797,  214,  215,  189,  135,  155,   45,
      195,  195,  195,  195,  254,  254,  254,  254,  138,  156,

      196,  196,  196,  196,  197,  216,  198,  198,  198,  198,
       45,  193,  219,  390,  217,  391,  251,  690,  220,  634,
      218,  150,  252,  635,  253,  253,  253,  253,  138,  611,
      254,  254,  254,  254,  197,  614,  198,  198,  198,  198,
      311,  311,  311,  311,  252,  617,  312,  312,  312,  312,
      254,  254,  254,  254,  368,  368,  368,  368,  411,  422,
      422,  422,  422,  645,  592,  620,  623,  582,  412,  593,
      667,  704,  413,  594,  595,  705,  646,  706,  707,  647,
      708,  648,  709,  710,  711,  712,  713,  714,  715,  716,
      717,  718,  719,  720,  721,  653,  611,  614,  617,  620,

      623,  667,  732,  733,  734,  735,  736,  737,  738,  739,
      740,  741,  742,  743,  744,  745,  653,  667,  754,  755,
      756,  757,  758,  759,  760,  761,  762,  763,  764,  765,
      767,  768,  769,  770,  771,  772,  773,  774,  775,  776,
      777,  778,  779,  780,  781,  782,  783,  784,  785,  786,
      787,  788,  789,  790,  791,  792,  793,  794,  795,  796,
       39,   39,   39,   39,   39,   41,   41,   41,   41,   41,
       46,   46,   46,   46,   89,   89,   89,   90,   90,   92,
       93,  141,  141,  141,  142,  142,  144,  145,  145,  199,
      199,  200,  200,  202,  202,  204,  204,  205,  255,  255,

      256,  256,  258,  259,  259,  260,  261,  261,  262,  262,
      313,  313,  314,  314,  316,  316,  318,  318,  319,  319,
      321,  321,  322,  369,  369,  370,  370,  372,  373,  373,
      374,  375,  375,  376,  377,  377,  378,  378,  423,  423,
      424,  424,  426,  426,  428,  428,  429,  429,  431,  431,
      432,  432,  434,  434,  435,  474,  474,  475,  475,  477,
      478,  478,  479,  480,  480,  481,  482,  482,  483,  484,
      484,  485,  485,  523,  523,  524,  524,  526,  526,  528,
      528,  529,  529,  531,  531,  532,  532,  534,  534,  535,
      535,  537,  537,  538,  568,  568,  569,  569,  571,  572,

      572,  573,  574,  574,  575,  576,  576,  577,  578,  578,
      579,  580,  580,  581,  581,  607,  607,  608,  608,  610,
      610,  612,  612,  613,  613,  615,  615,  616,  616,  618,
      618,  619,  619,  621,  621,  622,  622,  624,  624,  625,
      651,  651,  652,  652,  654,  655,  655,  656,  657,  657,
      658,  659,  659,  660,  661,  661,  662,  663,  663,  664,
      665,  665,  666,  666,  688,  688,  689,  689,  691,  692,
      692,  693,  694,  694,  695,  696,  696,  697,  698,  698,
      699,  700,  700,  701,  702,  702,  703,  722,  722,  723,
      724,  725,  726,  727,  728,  729,  730,  730,  731,  746,

      747,  748,  749,  750,  751,  752,  753,  690,  766,  684,
      683,  682,  681,  680,  679,  678,  677,  676,  675,  674,
      673,  672,  671,  670,  669,  668,  667,  582,  623,  536,
      620,  533,  617,  530,  614,  527,  611,  653,  570,  650,
      649,  644,  643,  642,  641,  640,  639,  638,  637,  636,
      633,  632,  631,  630,  629,  628,  627,  626,  582,  486,
      623,  536,  620,  533,  617,  530,  614,  527,  611,  609,
      570,  476,  606,  605,  604,  603,  602,  601,  600,  599,
      598,  597,  596,  591,  590,  589,  588,  587,  586,  585,
      584,  583,  582,  486,  536,  433,  533,  430,  530,  427,

      527,  570,  476,  567,  566,  565,  564,  563,  562,  561,
      560,  559,  558,  557,  556,  555,  554,  553,  552,  551,
      550,  549,  548,  547,  546,  545,  544,  543,  542,  541,
      540,  539,  486,  379,  536,  433,  533,  430,  530,  427,
      527,  525,  476,  371,  522,  521,  520,  519,  518,  517,
      516,  515,  514,  513,  512,  511,  510,  509,  508,  507,
      506,  505,  504,  503,  502,  501,  500,  499,  498,  497,
      496,  495,  494,  493,  492,  491,  490,  489,  488,  487,
      486,  379,  433,  320,  430,  317,  427,  476,  371,  473,
      472,  471,  470,  469,  468,  467,  466,  465,  464,  463,

      462,  461,  460,  459,  458,  457,  456,  455,  454,  453,
      452,  451,  450,  449,  448,  447,  446,  445,  444,  443,
      442,  441,  440,  439,  438,  437,  436,  379,  263,  433,
      320,  430,  317,  427,  425,  371,  257,  421,  420,  419,
      418,  417,  416,  415,  414,  410,  409,  408,  407,  406,
      405,  404,  403,  402,  401,  400,  399,  398,  397,  396,
      395,  394,  393,  392,  389,  388,  387,  386,  385,  384,
      383,  382,  381,  380,  379,  263,  320,  203,  317,  371,
      257,  252,  367,  366,  365,  364,  363,  362,  361,  360,
      359,  358,  357,  356,  355,  354,  353,  352,  351,  350,

      349,  348,  347,  346,  345,  344,  343,  342,  341,  340,
      339,  338,  337,  336,  335,  334,  333,  332,  331,  330,
      329,  328,  327,  326,  325,  324,  323,  263,  146,  320,
      203,  317,  315,  257,  143,  310,  309,  308,  307,  306,
      305,  304,  303,  302,  301,  300,  299,  298,  297,  296,
      295,  294,  293,  292,  291,  290,  289,  288,  287,  286,
      285,  284,  283,  282,  281,  280,  279,  278,  277,  276,
      275,  274,  273,  272,  271,  268,  267,  266,  265,  264,
      263,  146,  203,  257,  143,  250,  249,  248,  247,  246,
      245,  244,  243,  242,  241,  240,  239,  238,  237,  236,

      235,  234,  233,  232,  231,  230,  229,  228,  227,  226,
      225,  224,  223,  222,  221,  213,  212,  211,  210,  209,
      208,  207,  206,  146,  203,  201,  143,   45,  194,  192,
      191,  190,  187,  186,  185,  184,  183,  182,  181,  180,
      179,  178,  177,  176,  175,  174,  173,  172,  169,  168,
      167,  166,  165,  164,  163,  162,  161,  158,  157,  152,
      151,  149,  148,  147,  146,  143,  137,   42,  136,  134,
      133,  132,  131,  130,  126,  125,  122,  121,  120,  119,
      118,  117,  116,  115,  108,  104,  103,  102,  101,  100,
       99,   98,   96,   95,   94,   91,   42,   40,   86,   83,

       78,   73,   70,   48,   42,   40,   38,  797,    3,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797
    } ;

static yyconst flex_int16_t yy_chk[1170] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
       11,  647,   11,   11,   11,   11,   11,   12,   14,   12,
       12,   12,   12,   12,   14,   15,   16,   18,   19,   17,
       31,   20,  648,   15,   16,   17,   19,   19,   31,   21,
       34,   22,   25,   17,   21,   25,   19,  649,   27,   22,

       18,   20,   27,   20,   22,   22,   14,   23,   18,   11,
       28,   23,  651,   32,   14,   23,   12,   14,   30,   32,
       85,   28,   30,   43,   43,   43,   43,   32,   44,   60,
       44,   44,   44,   44,   44,   34,   46,   52,   62,   63,
       62,   64,   46,   52,   73,  113,   76,  211,   73,  652,
       64,   60,   63,   76,   82,   60,  113,   76,  211,   87,
       82,   87,   87,   87,   87,   85,   52,   88,   89,   88,
       88,   88,   88,   88,   89,   97,  193,  100,  100,  103,
      103,   97,  131,  135,  158,  158,  131,   82,  100,  135,
      138,  138,  138,  138,  197,  197,  197,  197,  139,  100,

      139,  139,  139,  139,  140,  159,  140,  140,  140,  140,
      140,  135,  160,  333,  159,  333,  193,  653,  160,  592,
      159,   97,  195,  592,  195,  195,  195,  195,  196,  655,
      196,  196,  196,  196,  198,  657,  198,  198,  198,  198,
      252,  252,  252,  252,  253,  659,  253,  253,  253,  253,
      254,  254,  254,  254,  311,  311,  311,  311,  357,  368,
      368,  368,  368,  603,  552,  661,  663,  665,  357,  552,
      666,  668,  357,  552,  552,  669,  603,  670,  671,  603,
      672,  603,  673,  674,  675,  676,  678,  680,  680,  681,
      682,  683,  684,  685,  686,  688,  692,  694,  696,  698,

      700,  702,  704,  705,  707,  708,  709,  710,  711,  714,
      715,  717,  718,  719,  720,  721,  722,  730,  732,  733,
      734,  736,  737,  739,  740,  741,  742,  743,  744,  745,
      757,  758,  759,  760,  761,  762,  763,  765,  767,  769,
      770,  771,  772,  774,  775,  776,  777,  778,  779,  780,
      782,  783,  784,  786,  787,  788,  791,  793,  794,  795,
      798,  798,  798,  798,  798,  799,  799,  799,  799,  799,
      800,  800,  800,  800,  801,  801,  801,  802,  802,  803,
      804,  805,  805,  805,  806,  806,  807,  808,  808,  809,
      809,  810,  810,  811,  811,  812,  812,  813,  814,  814,

      815,  815,  816,  817,  817,  818,  819,  819,  820,  820,
      821,  821,  822,  822,  823,  823,  824,  824,  825,  825,
      826,  826,  827,  828,  828,  829,  829,  830,  831,  831,
      832,  833,  833,  834,  835,  835,  836,  836,  837,  837,
      838,  838,  839,  839,  840,  840,  841,  841,  842,  842,
      843,  843,  844,  844,  845,  846,  846,  847,  847,  848,
      849,  849,  850,  851,  851,  852,  853,  853,  854,  855,
      855,  856,  856,  857,  857,  858,  858,  859,  859,  860,
      860,  861,  861,  862,  862,  863,  863,  864,  864,  865,
      865,  866,  866,  867,  868,  868,  869,  869,  870,  871,

      871,  872,  873,  873,  874,  875,  875,  876,  877,  877,
      878,  879,  879,  880,  880,  881,  881,  882,  882,  883,
      883,  884,  884,  885,  885,  886,  886,  887,  887,  888,
      888,  889,  889,  890,  890,  891,  891,  892,  892,  893,
      894,  894,  895,  895,  896,  897,  897,  898,  899,  899,
      900,  901,  901,  902,  903,  903,  904,  905,  905,  906,
      907,  907,  908,  908,  909,  909,  910,  910,  911,  912,
      912,  913,  914,  914,  915,  916,  916,  917,  918,  918,
      919,  920,  920,  921,  922,  922,  923,  924,  924,  925,
      926,  927,  928,  929,  930,  931,  932,  932,  933,  934,

      935,  936,  937,  938,  939,  940,  941,  942,  943,  646,
      645,  644,  643,  642,  641,  640,  639,  638,  637,  636,
      635,  634,  633,  629,  628,  626,  625,  624,  622,  621,
      619,  618,  616,  615,  613,  612,  610,  608,  607,  606,
      605,  602,  601,  600,  599,  597,  596,  595,  594,  593,
      590,  589,  588,  587,  586,  585,  584,  583,  581,  580,
      579,  578,  577,  576,  575,  574,  573,  572,  571,  570,
      569,  568,  566,  565,  564,  562,  561,  560,  559,  558,
      557,  555,  553,  551,  550,  549,  548,  547,  544,  542,
      541,  539,  538,  537,  535,  534,  532,  531,  529,  528,

      526,  524,  523,  522,  521,  520,  519,  517,  516,  515,
      514,  513,  512,  511,  510,  508,  507,  506,  504,  502,
      501,  500,  499,  498,  496,  495,  494,  493,  492,  491,
      489,  488,  485,  484,  483,  482,  481,  480,  479,  478,
      477,  476,  475,  474,  473,  472,  471,  470,  469,  468,
      467,  466,  465,  464,  463,  462,  461,  460,  459,  458,
      457,  456,  455,  454,  452,  451,  450,  449,  448,  447,
      446,  445,  444,  443,  442,  441,  439,  438,  437,  436,
      435,  434,  432,  431,  429,  428,  426,  424,  423,  421,
      420,  418,  417,  416,  415,  414,  413,  412,  411,  408,

      407,  406,  405,  404,  403,  402,  400,  399,  398,  397,
      396,  395,  394,  393,  392,  391,  390,  389,  388,  387,
      386,  385,  384,  383,  382,  381,  380,  378,  377,  376,
      375,  374,  373,  372,  371,  370,  369,  366,  364,  363,
      362,  361,  360,  359,  358,  355,  353,  352,  351,  350,
      349,  348,  347,  346,  345,  344,  343,  342,  341,  340,
      339,  337,  335,  334,  332,  331,  330,  329,  328,  327,
      326,  325,  324,  323,  322,  321,  319,  318,  316,  314,
      313,  312,  310,  309,  307,  306,  305,  304,  303,  302,
      301,  300,  299,  298,  297,  296,  295,  294,  293,  292,

      291,  290,  289,  288,  286,  285,  284,  283,  282,  281,
      280,  279,  278,  277,  276,  275,  274,  273,  272,  271,
      270,  269,  268,  267,  266,  265,  264,  262,  261,  260,
      259,  258,  257,  256,  255,  251,  250,  249,  248,  247,
      246,  245,  244,  243,  242,  241,  240,  239,  238,  237,
      236,  235,  234,  233,  232,  231,  230,  229,  228,  227,
      226,  225,  224,  223,  222,  221,  220,  219,  218,  217,
      216,  215,  214,  213,  212,  210,  209,  208,  207,  206,
      205,  204,  202,  200,  199,  191,  190,  189,  188,  187,
      186,  185,  184,  183,  182,  181,  180,  179,  178,  177,

      176,  175,  174,  172,  171,  170,  169,  168,  167,  166,
      165,  164,  163,  162,  161,  156,  155,  152,  151,  150,
      149,  148,  147,  145,  144,  143,  142,  141,  136,  134,
      133,  132,  130,  129,  128,  127,  126,  125,  124,  123,
      122,  121,  120,  119,  117,  116,  115,  114,  112,  111,
      110,  109,  108,  107,  106,  105,  104,  102,  101,   99,
       98,   96,   95,   94,   93,   90,   86,   84,   83,   81,
       80,   79,   78,   77,   75,   74,   72,   71,   70,   69,
       68,   67,   66,   65,   61,   59,   58,   57,   56,   55,
       54,   53,   51,   50,   49,   45,   41,   39,   35,   33,

       29,   26,   24,   13,    9,    8,    7,    3,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797,  797,
      797,  797,  797,  797,  797,  797,  797,  797,  797
    } ;

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
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "src/cfgparser/oscan.lex"
#line 2 "src/cfgparser/oscan.lex"

/*
 * The olsr.org Optimized Link-State Routing daemon(olsrd)
 * Copyright (c) 2004, Andreas Tonnesen(andreto@olsr.org)
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
 * are met:
 *
 * * Redistributions of source code must retain the above copyright 
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright 
 *   notice, this list of conditions and the following disclaimer in 
 *   the documentation and/or other materials provided with the 
 *   distribution.
 * * Neither the name of olsr.org, olsrd nor the names of its 
 *   contributors may be used to endorse or promote products derived 
 *   from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * Visit http://www.olsr.org for more information.
 *
 * If you find this software useful feel free to make a donation
 * to the project. For more information see the website or contact
 * the copyright holders.
 *
 */


#define YYSTYPE struct conf_token *

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#include "olsrd_conf.h"

#include "oparse.h"
 
#define ECHO if(fwrite( yytext, yyleng, 1, yyout )) {}

/* Prototypes */
int yyget_lineno(void);
FILE * yyget_in(void);
FILE* yyget_out(void);
char *yyget_text(void);
void yyset_lineno(int);
void yyset_in(FILE *);
void yyset_out(FILE *);
int yyget_debug(void);
void yyset_debug(int);
int yylex_destroy(void);
int yylex(void);

static struct conf_token *get_conf_token(void);
static struct conf_token *get_string_token(const char * const s, const size_t n);
static struct conf_token *get_integer_token(const char * const s);
static struct conf_token *get_floating_token(const char * const s);
static struct conf_token *get_boolean_token(const bool b);

static struct conf_token *get_conf_token(void)
{
    struct conf_token *t = calloc(1, sizeof(struct conf_token));
    if (t == NULL) {
        fprintf(stderr, "Cannot allocate %d bytes for an configuration token.\n", (int)sizeof(struct conf_token));
    }
    return t;
}

static struct conf_token *get_string_token(const char * const s, const size_t n)
{
    struct conf_token *rv = get_conf_token();
    if (rv != NULL) {
        rv->string = malloc(n + 1);
        if (rv->string == NULL) {
          fprintf(stderr, "Cannot allocate %lu bytes for string token data.\n", (unsigned long)(n+1)); /* size_t on 64bit */
            free(rv);
            return NULL;
        }
        memcpy(rv->string, s, n);
        rv->string[n] = '\0';
    }
    return rv;
}

static struct conf_token *get_integer_token(const char * const s)
{
    struct conf_token *rv = get_conf_token();
    if (rv != NULL) {
        rv->integer = strtol(s, NULL, 0);
    }
    return rv;
}

static struct conf_token *get_floating_token(const char * const s)
{
    struct conf_token *rv = get_conf_token();
    if (rv != NULL) {
        rv->floating = 0.0;
        sscanf(s, "%f", &rv->floating);
    }
    return rv;
}

static struct conf_token *get_boolean_token(const bool b)
{
    struct conf_token *rv = get_conf_token();
    if (rv != NULL) {
        rv->boolean = b;
    }
    return rv;
}

#line 1145 "src/cfgparser/oscan.c"

#define INITIAL 0

#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

    static void yyunput (int c,char *buf_ptr  );
    
#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
#ifdef __ia64__
/* On IA-64, the buffer size is 16k, not 8k */
#define YY_READ_BUF_SIZE 16384
#else
#define YY_READ_BUF_SIZE 8192
#endif /* __ia64__ */
#endif

/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
 * we now use fwrite().
 */
#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
#endif

/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
 * is returned in "result".
 */
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
        if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
                { \
                int c = '*'; \
                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

YY_DECL
{
        yy_state_type yy_current_state;
        char *yy_cp, *yy_bp;
        int yy_act;
    
#line 162 "src/cfgparser/oscan.lex"


#line 1335 "src/cfgparser/oscan.c"

        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_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
                        {
                        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 >= 798 )
                                        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_current_state != 797 );
                yy_cp = (yy_last_accepting_cpos);
                yy_current_state = (yy_last_accepting_state);

yy_find_action:
                yy_act = yy_accept[yy_current_state];

                YY_DO_BEFORE_ACTION;

do_action:      /* This label is used only to access EOF actions. */

                switch ( yy_act )
        { /* beginning of action switch */
                        case 0: /* must back up */
                        /* undo the effects of YY_DO_BEFORE_ACTION */
                        *yy_cp = (yy_hold_char);
                        yy_cp = (yy_last_accepting_cpos);
                        yy_current_state = (yy_last_accepting_state);
                        goto yy_find_action;

case 1:
/* rule 1 can match eol */
YY_RULE_SETUP
#line 164 "src/cfgparser/oscan.lex"
{
    current_line++;
    return TOK_COMMENT;
}
        YY_BREAK
case 2:
YY_RULE_SETUP
#line 169 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SLASH;
}
        YY_BREAK
case 3:
YY_RULE_SETUP
#line 174 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_OPEN;
}
        YY_BREAK
case 4:
YY_RULE_SETUP
#line 179 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_CLOSE;
}
        YY_BREAK
case 5:
/* rule 5 can match eol */
YY_RULE_SETUP
#line 184 "src/cfgparser/oscan.lex"
{
    yylval = get_string_token(yytext + 1, yyleng - 2);
    if (yylval == NULL) {
        yyterminate();
    }
    return TOK_STRING;
}
        YY_BREAK
case 6:
YY_RULE_SETUP
#line 192 "src/cfgparser/oscan.lex"
{
    yylval = get_integer_token(yytext);
    return TOK_INTEGER;
}
        YY_BREAK
case 7:
YY_RULE_SETUP
#line 197 "src/cfgparser/oscan.lex"
{
    yylval = get_floating_token(yytext);
    return TOK_FLOAT;
}
        YY_BREAK
case 8:
YY_RULE_SETUP
#line 202 "src/cfgparser/oscan.lex"
{
    yylval = get_string_token(yytext, yyleng + 1);
    if (yylval == NULL) {
        yyterminate();
    }
    return TOK_IPV4_ADDR;
}
        YY_BREAK
case 9:
YY_RULE_SETUP
#line 209 "src/cfgparser/oscan.lex"
{
    yylval = get_string_token(yytext, yyleng + 1);
    if (yylval == NULL) {
        yyterminate();
    }
    return TOK_IPV6_ADDR;
}
        YY_BREAK
case 10:
YY_RULE_SETUP
#line 217 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_DEFAULT;
}
        YY_BREAK
case 11:
YY_RULE_SETUP
#line 222 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_AUTO;
}
        YY_BREAK
case 12:
YY_RULE_SETUP
#line 227 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_NONE;
}
        YY_BREAK
case 13:
YY_RULE_SETUP
#line 232 "src/cfgparser/oscan.lex"
{
    yylval = get_integer_token(yytext);
    return TOK_INTEGER;
}
        YY_BREAK
case 14:
YY_RULE_SETUP
#line 238 "src/cfgparser/oscan.lex"
{
    yylval = get_boolean_token(true);
    return TOK_BOOLEAN;
}
        YY_BREAK
case 15:
YY_RULE_SETUP
#line 243 "src/cfgparser/oscan.lex"
{
    yylval = get_boolean_token(false);
    return TOK_BOOLEAN;
}
        YY_BREAK
case 16:
YY_RULE_SETUP
#line 248 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HOSTLABEL;
}
        YY_BREAK
case 17:
YY_RULE_SETUP
#line 253 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_NETLABEL;
}
        YY_BREAK
case 18:
YY_RULE_SETUP
#line 258 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MAXIPC;
}
        YY_BREAK
case 19:
YY_RULE_SETUP
#line 263 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_DEBUGLEVEL;
}
        YY_BREAK
case 20:
YY_RULE_SETUP
#line 268 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IPVERSION;
}
        YY_BREAK
case 21:
YY_RULE_SETUP
#line 273 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_NICCHGSPOLLRT;
}
        YY_BREAK
case 22:
YY_RULE_SETUP
#line 278 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HNA4;
}
        YY_BREAK
case 23:
YY_RULE_SETUP
#line 283 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HNA6;
}
        YY_BREAK
case 24:
YY_RULE_SETUP
#line 288 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_PLUGIN;
}
        YY_BREAK
case 25:
YY_RULE_SETUP
#line 293 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_PLPARAM;
}
        YY_BREAK
case 26:
YY_RULE_SETUP
#line 298 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_INTERFACE;
}
        YY_BREAK
case 27:
YY_RULE_SETUP
#line 302 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_INTERFACE_DEFAULTS;
}
        YY_BREAK
case 28:
YY_RULE_SETUP
#line 307 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_NOINT;
}
        YY_BREAK
case 29:
YY_RULE_SETUP
#line 312 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_TOS;
}
        YY_BREAK
case 30:
YY_RULE_SETUP
#line 318 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_OLSRPORT;
}
        YY_BREAK
case 31:
YY_RULE_SETUP
#line 323 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTPROTO;
}
        YY_BREAK
case 32:
YY_RULE_SETUP
#line 328 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE;
}
        YY_BREAK
case 33:
YY_RULE_SETUP
#line 333 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_DEFAULT;
}
        YY_BREAK
case 34:
YY_RULE_SETUP
#line 338 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_TUNNEL;
}
        YY_BREAK
case 35:
YY_RULE_SETUP
#line 343 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_PRIORITY;
}
        YY_BREAK
case 36:
YY_RULE_SETUP
#line 348 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_DEFAULTOLSR_PRIORITY;
}
        YY_BREAK
case 37:
YY_RULE_SETUP
#line 353 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_TUNNEL_PRIORITY;
}
        YY_BREAK
case 38:
YY_RULE_SETUP
#line 358 "src/cfgparser/oscan.lex"
{
  yylval = NULL;
  return TOK_RTTABLE_DEFAULT_PRIORITY;
}
        YY_BREAK
case 39:
YY_RULE_SETUP
#line 363 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_WILLINGNESS;
}
        YY_BREAK
case 40:
YY_RULE_SETUP
#line 368 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IPCCON;
}
        YY_BREAK
case 41:
YY_RULE_SETUP
#line 373 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_FIBMETRIC;
}
        YY_BREAK
case 42:
YY_RULE_SETUP
#line 378 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_USEHYST;
}
        YY_BREAK
case 43:
YY_RULE_SETUP
#line 383 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HYSTSCALE;
}
        YY_BREAK
case 44:
YY_RULE_SETUP
#line 388 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HYSTUPPER;
}
        YY_BREAK
case 45:
YY_RULE_SETUP
#line 393 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HYSTLOWER;
}
        YY_BREAK
case 46:
YY_RULE_SETUP
#line 398 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_POLLRATE;
}
        YY_BREAK
case 47:
YY_RULE_SETUP
#line 404 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_TCREDUNDANCY;
}
        YY_BREAK
case 48:
YY_RULE_SETUP
#line 409 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MPRCOVERAGE;
}
        YY_BREAK
case 49:
YY_RULE_SETUP
#line 414 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_LEVEL;
}
        YY_BREAK
case 50:
YY_RULE_SETUP
#line 419 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_FISH;
}
        YY_BREAK
case 51:
YY_RULE_SETUP
#line 424 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_AGING;
}
        YY_BREAK
case 52:
YY_RULE_SETUP
#line 429 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_PLUGIN;
}
        YY_BREAK
case 53:
YY_RULE_SETUP
#line 434 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_NAT_THRESH;
}
        YY_BREAK
case 54:
YY_RULE_SETUP
#line 439 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LQ_MULT;
}
        YY_BREAK
case 55:
YY_RULE_SETUP
#line 444 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MIN_TC_VTIME;
}
        YY_BREAK
case 56:
YY_RULE_SETUP
#line 449 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_LOCK_FILE;
}
        YY_BREAK
case 57:
YY_RULE_SETUP
#line 454 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_CLEAR_SCREEN;
}
        YY_BREAK
case 58:
YY_RULE_SETUP
#line 459 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_USE_NIIT;
}
        YY_BREAK
case 59:
YY_RULE_SETUP
#line 464 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW;
}
        YY_BREAK
case 60:
YY_RULE_SETUP
#line 469 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW_ALLOW_NAT;
}
        YY_BREAK
case 61:
YY_RULE_SETUP
#line 474 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW_UPLINK;
}
        YY_BREAK
case 62:
YY_RULE_SETUP
#line 479 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW_UPLINK_NAT;
}
        YY_BREAK
case 63:
YY_RULE_SETUP
#line 484 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW_SPEED;
}
        YY_BREAK
case 64:
YY_RULE_SETUP
#line 489 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SMART_GW_PREFIX;
}
        YY_BREAK
case 65:
YY_RULE_SETUP
#line 494 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_SRC_IP_ROUTES;
}
        YY_BREAK
case 66:
YY_RULE_SETUP
#line 498 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IFWEIGHT;
}
        YY_BREAK
case 67:
YY_RULE_SETUP
#line 502 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MAIN_IP;
}
        YY_BREAK
case 68:
YY_RULE_SETUP
#line 506 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IP4BROADCAST;
}
        YY_BREAK
case 69:
YY_RULE_SETUP
#line 510 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IPV4BROADCAST;
}
        YY_BREAK
case 70:
YY_RULE_SETUP
#line 514 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IPV4MULTICAST;
}
        YY_BREAK
case 71:
YY_RULE_SETUP
#line 518 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IFMODE;
}
        YY_BREAK
case 72:
YY_RULE_SETUP
#line 522 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_IPV6MULTICAST;
}
        YY_BREAK
case 73:
YY_RULE_SETUP
#line 526 "src/cfgparser/oscan.lex"
{
                yylval = NULL;
                return TOK_IPV4SRC;
}
        YY_BREAK
case 74:
YY_RULE_SETUP
#line 530 "src/cfgparser/oscan.lex"
{
                yylval = NULL;
                return TOK_IPV6SRC;
}
        YY_BREAK
case 75:
YY_RULE_SETUP
#line 534 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HELLOINT;
}
        YY_BREAK
case 76:
YY_RULE_SETUP
#line 538 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HELLOVAL;
}
        YY_BREAK
case 77:
YY_RULE_SETUP
#line 542 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_TCINT;
}
        YY_BREAK
case 78:
YY_RULE_SETUP
#line 546 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_TCVAL;
}
        YY_BREAK
case 79:
YY_RULE_SETUP
#line 550 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MIDINT;
}
        YY_BREAK
case 80:
YY_RULE_SETUP
#line 554 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_MIDVAL;
}
        YY_BREAK
case 81:
YY_RULE_SETUP
#line 558 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HNAINT;
}
        YY_BREAK
case 82:
YY_RULE_SETUP
#line 562 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_HNAVAL;
}
        YY_BREAK
case 83:
YY_RULE_SETUP
#line 566 "src/cfgparser/oscan.lex"
{
    yylval = NULL;
    return TOK_AUTODETCHG;
}
        YY_BREAK
case 84:
/* rule 84 can match eol */
YY_RULE_SETUP
#line 572 "src/cfgparser/oscan.lex"
{
    current_line++;
}
        YY_BREAK
case 85:
YY_RULE_SETUP
#line 576 "src/cfgparser/oscan.lex"

        YY_BREAK
case 86:
YY_RULE_SETUP
#line 578 "src/cfgparser/oscan.lex"
{
  /* Do nothing */
  //fprintf(stderr, "Failed to parse line %d of configuration file.\n",
  //      current_line);
  //yyterminate();
  //yy_fatal_error("Parsing failed.\n");

  /* To avoid compiler warning (stupid...) */
  if(0)
    yyunput(0, NULL);
}
        YY_BREAK
case 87:
YY_RULE_SETUP
#line 590 "src/cfgparser/oscan.lex"
ECHO;
        YY_BREAK
#line 2122 "src/cfgparser/oscan.c"
case YY_STATE_EOF(INITIAL):
        yyterminate();

        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_last_accepting_cpos);
                                yy_current_state = (yy_last_accepting_state);
                                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)
{
        char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
        char *source = (yytext_ptr);
        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)
{
        yy_state_type yy_current_state;
        char *yy_cp;
    
        yy_current_state = (yy_start);

        for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
                {
                YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
                if ( yy_accept[yy_current_state] )
                        {
                        (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 >= 798 )
                                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 )
{
        int yy_is_jam;
        char *yy_cp = (yy_c_buf_p);

        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 >= 798 )
                        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 == 797);

        return yy_is_jam ? 0 : yy_current_state;
}

    static void yyunput (int c, char * yy_bp )
{
        char *yy_cp;
    
    yy_cp = (yy_c_buf_p);

        /* undo effects of setting up yytext */
        *yy_cp = (yy_hold_char);

        if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
                { /* need to shift things up to make room */
                /* +2 for EOB chars. */
                int number_to_move = (yy_n_chars) + 2;
                char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
                                        YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
                char *source =
                                &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];

                while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
                        *--dest = *--source;

                yy_cp += (int) (dest - source);
                yy_bp += (int) (dest - source);
                YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
                        (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;

                if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
                        YY_FATAL_ERROR( "flex scanner push-back overflow" );
                }

        *--yy_cp = (char) c;

        (yytext_ptr) = yy_bp;
        (yy_hold_char) = *yy_cp;
        (yy_c_buf_p) = yy_cp;
}

#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 */

    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( );
}

    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);
}

    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;
}

    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  );
}

/* 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 = 0;
    
        errno = oerrno;
}

    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( );
}

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;
}

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;
        }
}

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;
}

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

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. */

int yyget_lineno  (void)
{
        
    return yylineno;
}

FILE *yyget_in  (void)
{
        return yyin;
}

FILE *yyget_out  (void)
{
        return yyout;
}

int yyget_leng  (void)
{
        return yyleng;
}

char *yyget_text  (void)
{
        return yytext;
}

void yyset_lineno (int  line_number )
{
    
    yylineno = line_number;
}

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 )
{
        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 )
{
        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 590 "src/cfgparser/oscan.lex"

---