/* A lexical scanner generated by flex*/

/* Scanner skeleton version:
 * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
 */

#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5

#include <stdio.h>

#include "h4config.h"
/* Windows may not have unistd.h */
#ifdef H4_HAVE_UNISTD_H
#include <unistd.h>
#endif


/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif


#ifdef __cplusplus

#include <stdlib.h>

/* Use prototypes in function declarations. */
#define YY_USE_PROTOS

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

#else    /* ! __cplusplus */

#if __STDC__

#define YY_USE_PROTOS
#define YY_USE_CONST

#endif    /* __STDC__ */
#endif    /* ! __cplusplus */

#ifdef __TURBOC__
 #pragma warn -rch
 #pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif

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


#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#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. */
#define YY_BUF_SIZE 16384

typedef struct yy_buffer_state *YY_BUFFER_STATE;

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

/* The funky do-while in the following #define is used to turn the definition
 * int a single C statement (which needs a semi-colon terminator).  This
 * avoids problems with code like:
 *
 *     if ( condition_holds )
 *        yyless( 5 );
 *    else
 *        do_something_else();
 *
 * Prior to using the do-while the compiler would get upset at the
 * "else" because it interpreted the "if" statement as being all
 * done when it reached the ';' after the yyless() call.
 */

/* Return all but the first 'n' matched characters back to the input stream. */

#define yyless(n) \
    do \
        { \
        /* Undo effects of setting up yytext. */ \
        *yy_cp = yy_hold_char; \
        YY_RESTORE_YY_MORE_OFFSET \
        yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
        YY_DO_BEFORE_ACTION; /* set up yytext again */ \
        } \
    while ( 0 )

#define unput(c) yyunput( c, yytext_ptr )

/* Some routines like yy_flex_realloc() are emitted as static but are
   not called by all lexers. This generates warnings in some compilers,
   notably GCC. Arrange to suppress these. */
#ifdef __GNUC__
#define YY_MAY_BE_UNUSED __attribute__((unused))
#else
#define YY_MAY_BE_UNUSED
#endif

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


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;

    /* 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
    };

static YY_BUFFER_STATE yy_current_buffer = 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".
 */
#define YY_CURRENT_BUFFER yy_current_buffer


/* 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 = 1;        /* 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 YY_PROTO(( FILE *input_file ));

void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
void yy_load_buffer_state YY_PROTO(( void ));
YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )

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

static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) YY_MAY_BE_UNUSED;
static void yy_flex_free YY_PROTO(( void * ));

#define yy_new_buffer yy_create_buffer

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

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

#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)

typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
extern char *yytext;
#define yytext_ptr yytext

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

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

#define YY_NUM_RULES 29
#define YY_END_OF_BUFFER 30
static yyconst short int yy_accept[241] =
    {   0,
        0,    0,   30,   28,   27,   17,   28,   28,   28,   28,
       18,   28,   21,   21,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   16,   16,   16,   27,    0,
        2,    0,    0,    0,   18,    0,   21,    0,    0,   18,
       18,    0,   19,    1,   22,   22,   22,   21,   20,    0,
       21,   21,   16,   16,   16,   16,   16,   16,   16,    0,
       16,   16,   16,   16,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   16,    2,   23,    0,    0,

        0,   18,    0,    0,   18,    1,   22,   18,   22,   16,
       16,   16,   16,   16,   16,   16,   16,   16,   16,    7,
       15,   16,   16,   14,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,    7,   16,   16,   16,   16,   16,
       16,   26,   24,    0,    0,   18,   14,   18,   19,   18,
        5,    4,   16,   16,   16,   16,   16,   16,   16,   16,
        7,   16,    3,   16,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   16,   24,    0,   25,    0,
       12,   16,   16,   16,   16,   16,   16,   16,    6,   16,
       16,   16,   16,   16,   16,   16,   16,   16,   16,    8,

       16,   16,   16,   16,   16,   16,   16,   16,   16,   16,
       16,   16,   16,   16,   16,   13,   13,   16,   16,   16,
       16,   16,   16,   16,   15,   16,   16,   16,   16,   16,
       16,    9,   16,   16,   16,   16,   11,   16,   10,    0
    } ;

static yyconst int yy_ec[256] =
    {   0,
        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
        1,    2,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    2,    1,    4,    1,    1,    1,    1,    5,    1,
        1,    1,    6,    1,    7,    8,    9,   10,   11,   11,
       11,   11,   11,   11,   11,   12,   12,   13,    1,    1,
        1,    1,    1,    1,   14,   15,   16,   17,   18,   19,
       20,   21,   22,   23,   23,   24,   25,   26,   27,   23,
       23,   28,   29,   30,   31,   32,   23,   33,   34,   23,
        1,   35,    1,    1,   23,    1,   36,   37,   38,   39,

       40,   41,   42,   43,   44,   23,   23,   45,   46,   47,
       48,   23,   23,   49,   50,   51,   52,   53,   23,   54,
       55,   23,   56,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
        1,    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 int yy_meta[57] =
    {   0,
        1,    1,    2,    1,    3,    1,    4,    1,    1,    5,
        5,    5,    1,    5,    5,    5,    5,    5,    5,    4,
        4,    4,    4,    4,    4,    4,    4,    4,    4,    4,
        4,    4,    4,    4,    1,    5,    5,    5,    5,    5,
        5,    4,    4,    4,    4,    4,    4,    4,    4,    4,
        4,    4,    4,    4,    4,    6
    } ;

static yyconst short int yy_base[251] =
    {   0,
        0,    0,  411,  465,  408,  465,   53,  374,   50,   55,
       86,  399,  124,  171,    0,  373,  385,   58,   64,   54,
       53,  378,   41,  386,  382,  376,  387,  344,  355,   65,
      352,  347,  338,  345,  344,  340,  335,  345,  378,   79,
      465,   80,  374,   76,    0,  180,    0,  110,  342,    0,
      465,  139,  465,    0,  123,  194,  160,  465,  465,    0,
        0,  465,    0,  347,  362,  345,  349,  342,  320,   81,
      174,  235,  344,  322,  339,  327,  341,  336,  338,  349,
      335,  335,  323,  299,  313,  296,  299,  292,  295,  291,
      294,  289,  303,  290,  292,  287,   98,  465,  330,  113,

      329,  271,  307,  203,  307,    0,  465,  212,  130,  314,
      302,  315,  310,  312,  288,    0,    0,  309,  286,  303,
      276,  295,  298,    0,  289,  283,  287,  286,  267,  257,
      269,  264,  266,  266,  261,  258,   73,  254,  249,  253,
      252,  465,  465,  217,  289,  465,  465,    0,    0,  465,
        0,    0,  280,  266,  267,  244,  257,  235,  265,  237,
        0,  262,    0,  248,  252,  261,  260,  225,  226,  219,
      227,  251,  228,  215,  219,  228,  465,  258,  465,  257,
      465,  232,  242,  218,  234,  237,  206,  230,    0,  226,
      228,  192,  201,  200,  220,  197,  193,  198,  211,    0,

      210,  179,  197,  173,  352,  187,  186,  164,  158,  152,
      156,  172,  150,  155,  139,    0,  387,  175,  169,  128,
      133,  118,  129,  111,    0,  127,  108,   82,   89,   69,
       83,    0,   95,   57,   81,   69,  465,   56,  465,  465,
      422,  428,  431,  436,  442,   59,  446,  449,  454,  459
    } ;

static yyconst short int yy_def[251] =
    {   0,
      240,    1,  240,  240,  240,  240,  241,  242,  240,  240,
      240,  240,  240,  240,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  240,  241,
      240,  241,  240,  244,   11,  240,   14,  240,  240,   11,
      240,  240,  240,  245,   13,   55,   56,  240,  240,  246,
       14,  240,  243,  243,  243,  243,  243,  243,  243,  240,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  241,  240,  240,  240,

      247,  240,  240,  240,  240,  245,  240,   57,  246,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  240,  240,  240,  248,  240,  240,   56,   56,  240,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  240,  240,  240,  240,
      240,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,

      243,  243,  243,  243,  249,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  250,  249,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  243,  243,  243,  243,
      243,  243,  243,  243,  243,  243,  240,  243,  240,    0,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240
    } ;

static yyconst short int yy_nxt[522] =
    {   0,
        4,    5,    6,    7,    8,    9,   10,   11,   12,   13,
       14,   14,    4,   15,   16,   17,   18,   19,   20,   15,
       15,   21,   15,   22,   15,   23,   15,   24,   25,   15,
       26,   27,   15,   15,    4,   15,   28,   29,   30,   19,
       31,   15,   15,   32,   33,   15,   34,   15,   35,   36,
       15,   37,   38,   15,   15,    4,   41,   45,   78,   46,
       47,   47,   45,  109,   46,   47,   47,   48,  239,   70,
       71,   66,   48,   72,   72,   72,   79,   73,   75,   67,
       49,  239,   41,   97,   68,  100,  100,   42,  172,   48,
      102,  102,  102,  237,   48,   50,   50,   50,   74,   76,

       86,   41,   51,   52,   53,   69,  238,  237,   87,   51,
      173,  236,   88,   42,   42,   70,   70,  143,  235,  102,
      102,  102,  144,  144,   51,   52,   53,  232,  234,  101,
       51,   45,   42,   55,   55,   55,  233,   56,   56,   56,
       56,   57,   56,  232,  104,  104,  107,   58,  105,  105,
      105,  124,   59,  107,  231,  240,   60,  230,   59,   56,
       56,   56,   56,   57,   56,   70,   70,  107,   58,  108,
      108,  108,  229,   59,  107,  228,  240,   60,   45,   59,
       61,   61,   61,   72,   72,   72,  227,   45,   48,   46,
       46,   46,  226,  225,   62,  225,  224,   48,  223,   59,

      222,  240,  221,   56,   56,   56,  161,  220,   59,  219,
       48,   56,  105,  105,  105,   62,  218,  240,  240,   48,
       59,  177,  240,  215,  161,  214,  178,  178,  148,   59,
      149,  213,  212,   56,  211,  150,  210,  205,  205,  209,
      200,  208,  207,  240,   72,   72,   72,  206,  205,  204,
      148,  116,  149,  117,  203,  202,  150,  201,  116,  200,
      199,  179,  177,  198,  197,  189,  196,  195,  194,  163,
      193,  192,  181,  116,  191,  117,  190,  189,  188,  116,
      102,  102,  102,  187,  186,  185,  163,  146,  184,   53,
      183,  182,  181,  179,  146,  176,  175,  174,  163,  161,

      171,  170,  169,  168,  167,  152,  151,  166,  165,  146,
      164,   53,  163,  162,  161,  146,  105,  105,  105,  160,
      159,  158,  157,   51,  156,   53,  155,  154,  153,  152,
       51,  151,  147,  142,  142,  141,  140,  139,  138,  137,
      136,  135,  134,  133,  132,   51,  131,   53,  130,  129,
      128,   51,  216,  216,  216,  216,  216,  216,  127,  216,
      216,  126,  125,  124,  216,  123,  122,  121,  120,  119,
      118,  115,  114,  113,  112,  111,  110,  103,   98,   39,
       96,   95,   94,   93,   92,   91,  216,  216,  216,  216,
      216,  216,  216,   90,  216,  216,   89,   85,   84,  216,

       83,   82,   81,   80,   77,   65,   64,   54,   44,   39,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  216,   40,   40,   40,   40,   40,   40,   43,   43,
       43,   43,   43,   43,   63,   63,   99,  240,   99,   99,
       99,   99,  106,  240,  106,  106,  106,  106,  145,  240,
      145,  180,  240,  180,  217,  217,  217,  217,  217,  216,
      216,  216,  216,  216,    3,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,

      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240
    } ;

static yyconst short int yy_chk[522] =
    {   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,    7,    9,   23,    9,
        9,    9,   10,  246,   10,   10,   10,    9,  238,   19,
       19,   18,   10,   19,   19,   19,   23,   20,   21,   18,
       10,  236,   40,   42,   18,   44,   44,    7,  137,    9,
       70,   70,   70,  235,   10,   11,   11,   11,   20,   21,

       30,   97,   11,   11,   11,   18,  234,  233,   30,   11,
      137,  231,   30,   40,   42,   48,   48,  100,  230,   48,
       48,   48,  100,  100,   11,   11,   11,  229,  228,   44,
       11,   13,   97,   13,   13,   13,  227,   13,   13,   13,
       13,   13,   13,  226,   52,   52,   55,   13,   52,   52,
       52,  224,   13,  109,  223,   55,   13,  222,  109,   13,
       13,   13,   13,   13,   13,   57,   57,   55,   13,   57,
       57,   57,  221,   13,  109,  220,   55,   13,   14,  109,
       14,   14,   14,   71,   71,   71,  219,   46,   14,   46,
       46,   46,  218,  215,   14,  214,  213,   46,  212,   14,

      211,   56,  210,   56,   56,   56,  209,  208,   46,  207,
       14,   56,  104,  104,  104,   14,  206,  108,  108,   46,
       14,  144,   56,  204,  203,  202,  144,  144,  108,   46,
      108,  201,  199,   56,  198,  108,  197,  196,  195,  194,
      193,  192,  191,   56,   72,   72,   72,  190,  188,  187,
      108,   72,  108,   72,  186,  185,  108,  184,   72,  183,
      182,  180,  178,  176,  175,  174,  173,  172,  171,  170,
      169,  168,  167,   72,  166,   72,  165,  164,  162,   72,
      102,  102,  102,  160,  159,  158,  157,  102,  156,  102,
      155,  154,  153,  145,  102,  141,  140,  139,  138,  136,

      135,  134,  133,  132,  131,  130,  129,  128,  127,  102,
      126,  102,  125,  123,  122,  102,  105,  105,  105,  121,
      120,  119,  118,  105,  115,  105,  114,  113,  112,  111,
      105,  110,  103,  101,   99,   96,   95,   94,   93,   92,
       91,   90,   89,   88,   87,  105,   86,  105,   85,   84,
       83,  105,  205,  205,  205,  205,  205,  205,   82,  205,
      205,   81,   80,   79,  205,   78,   77,   76,   75,   74,
       73,   69,   68,   67,   66,   65,   64,   49,   43,   39,
       38,   37,   36,   35,   34,   33,  205,  217,  217,  217,
      217,  217,  217,   32,  217,  217,   31,   29,   28,  217,

       27,   26,   25,   24,   22,   17,   16,   12,    8,    5,
        3,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,  217,  241,  241,  241,  241,  241,  241,  242,  242,
      242,  242,  242,  242,  243,  243,  244,    0,  244,  244,
      244,  244,  245,    0,  245,  245,  245,  245,  247,    0,
      247,  248,    0,  248,  249,  249,  249,  249,  249,  250,
      250,  250,  250,  250,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,

      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240,  240,  240,  240,  240,  240,  240,  240,  240,  240,
      240
    } ;

static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;

/* 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 "../../../hdf4/mfhdf/ncgen/ncgen.l"
#define INITIAL 0
#line 2 "../../../hdf4/mfhdf/ncgen/ncgen.l"
/*********************************************************************
 *   Copyright 1993, UCAR/Unidata
 *   See netcdf/COPYRIGHT file for copying and redistribution conditions.
 *   $Id: ncgen.l 6036 2014-01-20 17:28:01Z acheng $
 *********************************************************************/

#define    STREQ(a, b)    (*(a) == *(b) && strcmp((a), (b)) == 0)

/* lex specification for tokens for ncgen */

char errstr[100];        /* for short error messages */
extern long strtol();
void expand_escapes();

#include <string.h>
#include <ctype.h>
#include <limits.h>
#include "ncgentab.h"
#line 587 "lex.yy.c"

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

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

#ifndef YY_NO_UNPUT
static void yyunput YY_PROTO(( int c, char *buf_ptr ));
#endif

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

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

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

#if YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ));
#endif

#else
#define YY_NO_PUSH_STATE 1
#define YY_NO_POP_STATE 1
#define YY_NO_TOP_STATE 1
#endif

#ifdef YY_MALLOC_DECL
YY_MALLOC_DECL
#else
#if __STDC__
#ifndef __cplusplus
#include <stdlib.h>
#endif
#else
/* Just try to get by without declaring the routines.  This will fail
 * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
 * or sizeof(void*) != sizeof(int).
 */
#endif
#endif

/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif

/* Copy whatever the last rule matched to the standard output. */

#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
 * we now use fwrite().
 */
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
#endif

/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
 * is returned in "result".
 */
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
    if ( yy_current_buffer->yy_is_interactive ) \
        { \
        int c = '*', 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 if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
        && ferror( yyin ) ) \
        YY_FATAL_ERROR( "input in flex scanner failed" );
#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

/* Default declaration of generated scanner - a define so the user can
 * easily add parameters.
 */
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif

/* 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
    {
    register yy_state_type yy_current_state;
    register char *yy_cp = NULL, *yy_bp = NULL;
    register int yy_act;

#line 25 "../../../hdf4/mfhdf/ncgen/ncgen.l"

#line 740 "lex.yy.c"

    if ( yy_init )
        {
        yy_init = 0;

#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 )
            yy_current_buffer =
                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
            {
            register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
            if ( yy_accept[yy_current_state] )
                {
                yy_last_accepting_state = yy_current_state;
                yy_last_accepting_cpos = yy_cp;
                }
            while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                {
                yy_current_state = (int) yy_def[yy_current_state];
                if ( yy_current_state >= 241 )
                    yy_c = yy_meta[(unsigned int) yy_c];
                }
            yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
            ++yy_cp;
            }
        while ( yy_base[yy_current_state] != 465 );

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

        YY_DO_BEFORE_ACTION;


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


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

case 1:
YY_RULE_SETUP
#line 26 "../../../hdf4/mfhdf/ncgen/ncgen.l"
/* comment */ ;
    YY_BREAK
case 2:
YY_RULE_SETUP
#line 28 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
            if(yyleng > MAXTRST) {
                yyerror("string too long, truncated\n");
                    yytext[MAXTRST-1] = '\0';
            }
            expand_escapes(termstring,yytext,yyleng);
            return (TERMSTRING);
                }
    YY_BREAK
case 3:
YY_RULE_SETUP
#line 37 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (FLOAT_K);}
    YY_BREAK
case 4:
YY_RULE_SETUP
#line 38 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (CHAR_K);}
    YY_BREAK
case 5:
YY_RULE_SETUP
#line 39 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (BYTE_K);}
    YY_BREAK
case 6:
YY_RULE_SETUP
#line 40 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (SHORT_K);}
    YY_BREAK
case 7:
YY_RULE_SETUP
#line 41 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (LONG_K);}
    YY_BREAK
case 8:
YY_RULE_SETUP
#line 42 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (DOUBLE_K);}
    YY_BREAK
case 9:
YY_RULE_SETUP
#line 43 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{long_val = -1;
            return (NC_UNLIMITED_K);}
    YY_BREAK
case 10:
YY_RULE_SETUP
#line 46 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (DIMENSIONS);}
    YY_BREAK
case 11:
YY_RULE_SETUP
#line 47 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (VARIABLES);}
    YY_BREAK
case 12:
YY_RULE_SETUP
#line 48 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{return (DATA);}
    YY_BREAK
case 13:
YY_RULE_SETUP
#line 49 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        char *s = (char*)yytext+strlen("netcdf");
        char *t = (char*)yytext+yyleng-1;
        while (isspace(*s))
            s++;
        while (isspace(*t))
            t--;
        t++;
        netcdfname = (char *) emalloc(t-s+1);
        (void) strncpy(netcdfname, s, t-s);
        netcdfname[t-s] = '\0';
        return (NETCDF);
        }
    YY_BREAK
case 14:
YY_RULE_SETUP
#line 63 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{    /* double missing values */
        double_val = FILL_DOUBLE;  /* IEEE double infinity */
        return (DOUBLE_CONST);
        }
    YY_BREAK
case 15:
YY_RULE_SETUP
#line 68 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{    /* float missing values */
        float_val = FILL_FLOAT;  /* IEEE float infinity */
        return (FLOAT_CONST);
        }
    YY_BREAK
case 16:
YY_RULE_SETUP
#line 72 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        if ((yylval = lookup(yytext)) == NULL) {
            yylval = install(yytext);
            }
        return (IDENT);
        }
    YY_BREAK
case 17:
YY_RULE_SETUP
#line 79 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        lineno++ ;
        }
    YY_BREAK
case 18:
YY_RULE_SETUP
#line 82 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        if (sscanf((char*)yytext, "%le", &double_val) != 1) {
            sprintf(errstr,"bad long or double constant: %s",(char*)yytext);
            yyerror(errstr);
        }
                return (DOUBLE_CONST);
                }
    YY_BREAK
case 19:
YY_RULE_SETUP
#line 89 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        if (sscanf((char*)yytext, "%e", &float_val) != 1) {
            sprintf(errstr,"bad float constant: %s",(char*)yytext);
            yyerror(errstr);
        }
                return (FLOAT_CONST);
                }
    YY_BREAK
case 20:
YY_RULE_SETUP
#line 96 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        if (sscanf((char*)yytext, "%hd", &short_val) != 1) {
            sprintf(errstr,"bad short constant: %s",(char*)yytext);
            yyerror(errstr);
        }
        return (SHORT_CONST);
            }
    YY_BREAK
case 21:
YY_RULE_SETUP
#line 103 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        /* machines where doubles have more precision than longs. */
        /*
        * Because strtol and sscanf with "%ld" may silently give
        * bad results from undetected overflow for strings like
        * "30000000000", we scan as double first.
        */
        double dd;
        if (sscanf((char*)yytext, "%le", &dd) != 1) {
            sprintf(errstr,"bad long constant: %s",(char*)yytext);
            yyerror(errstr);
        }

#if defined __alpha || (_MIPS_SZLONG == 64) || defined __ia64 || (defined __sun && defined _LP64) || defined AIX5L64 || defined __x86_64__ || __powerpc64__
        if (dd < INT_MIN  ||  dd > INT_MAX)
#else
        if (dd < LONG_MIN  ||  dd > LONG_MAX)
#endif
                {
            double_val = dd;
            return DOUBLE_CONST;
        } else {
            long_val = dd;
            return LONG_CONST;
        }
            }
    YY_BREAK
case 22:
YY_RULE_SETUP
#line 129 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        long dd;
        if (sscanf((char*)yytext, "%li", &dd) != 1) {
            sprintf(errstr,"bad long constant: %s",(char*)yytext);
            yyerror(errstr);
        }
        long_val = dd;
        return LONG_CONST;
            }
    YY_BREAK
case 23:
YY_RULE_SETUP
#line 138 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
            (void) sscanf((char*)&yytext[1],"%c",&byte_val);
        return (BYTE_CONST);
                }
    YY_BREAK
case 24:
YY_RULE_SETUP
#line 142 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        byte_val = strtol((char*)&yytext[2], (char **) 0, 8);
        return (BYTE_CONST);
                }
    YY_BREAK
case 25:
YY_RULE_SETUP
#line 146 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        byte_val = strtol((char*)&yytext[2], (char **) 0, 16);
        return (BYTE_CONST);
                }
    YY_BREAK
case 26:
YY_RULE_SETUP
#line 150 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{
        switch ((char)yytext[2]) {
            case 'a': byte_val = '\007'; break; /* not everyone under-
                            * stands '\a' yet */
                case 'b': byte_val = '\b'; break;
        case 'f': byte_val = '\f'; break;
        case 'n': byte_val = '\n'; break;
        case 'r': byte_val = '\r'; break;
        case 't': byte_val = '\t'; break;
        case 'v': byte_val = '\v'; break;
        case '\\': byte_val = '\\'; break;
        case '?': byte_val = '\177'; break;
        case '\'': byte_val = '\''; break;
        default: byte_val = (char)yytext[2];
            }
        return (BYTE_CONST);
                }
    YY_BREAK
case 27:
YY_RULE_SETUP
#line 168 "../../../hdf4/mfhdf/ncgen/ncgen.l"
{/* whitespace */ ;
        }
    YY_BREAK
case 28:
YY_RULE_SETUP
#line 170 "../../../hdf4/mfhdf/ncgen/ncgen.l"
return (yytext[0]) ;
    YY_BREAK
case 29:
YY_RULE_SETUP
#line 171 "../../../hdf4/mfhdf/ncgen/ncgen.l"
ECHO;
    YY_BREAK
#line 1078 "lex.yy.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->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->yy_n_chars;
            yy_current_buffer->yy_input_file = yyin;
            yy_current_buffer->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->yy_ch_buf[yy_n_chars] )
            { /* This was really a NUL. */
            yy_state_type yy_next_state;

            yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;

            yy_current_state = yy_get_previous_state();

            /* Okay, we're now positioned to make the NUL
            * transition.  We couldn't have
            * yy_get_previous_state() go ahead and do it
            * for us because it doesn't know how to deal
            * with the possibility of jamming (and we don't
            * want to build jamming into it because then it
            * will run more slowly).
            */

            yy_next_state = yy_try_NUL_trans( yy_current_state );

            yy_bp = yytext_ptr + YY_MORE_ADJ;

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

            else
                {
                yy_cp = yy_c_buf_p;
                goto yy_find_action;
                }
            }

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

                if ( yywrap() )
                    {
                    /* Note: because we've taken care in
                    * yy_get_next_buffer() to have set up
                    * yytext, we can now set up
                    * yy_c_buf_p so that if some total
                    * hoser (like flex itself) wants to
                    * call the scanner after we return the
                    * YY_NULL, it'll still work - another
                    * YY_NULL will get returned.
                    */
                    yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;

                    yy_act = YY_STATE_EOF(YY_START);
                    goto do_action;
                    }

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

            case EOB_ACT_CONTINUE_SCAN:
                yy_c_buf_p =
                    yytext_ptr + yy_amount_of_matched_text;

                yy_current_state = yy_get_previous_state();

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

            case EOB_ACT_LAST_MATCH:
                yy_c_buf_p =
                &yy_current_buffer->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()
    {
    register char *dest = yy_current_buffer->yy_ch_buf;
    register char *source = yytext_ptr;
    register int number_to_move, i;
    int ret_val;

    if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
        YY_FATAL_ERROR(
        "fatal flex scanner internal error--end of buffer missed" );

    if ( yy_current_buffer->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->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->yy_n_chars = yy_n_chars = 0;

    else
        {
        int num_to_read =
            yy_current_buffer->yy_buf_size - number_to_move - 1;

        while ( num_to_read <= 0 )
            { /* Not enough room in the buffer - grow it. */
#ifdef YY_USES_REJECT
            YY_FATAL_ERROR(
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
#else

            /* 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. */
                    yy_flex_realloc( (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->yy_buf_size -
                        number_to_move - 1;
#endif
            }

        if ( num_to_read > YY_READ_BUF_SIZE )
            num_to_read = YY_READ_BUF_SIZE;

        /* Read in more data. */
        YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
            yy_n_chars, num_to_read );

        yy_current_buffer->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->yy_buffer_status =
                YY_BUFFER_EOF_PENDING;
            }
        }

    else
        ret_val = EOB_ACT_CONTINUE_SCAN;

    yy_n_chars += number_to_move;
    yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
    yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;

    yytext_ptr = &yy_current_buffer->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()
    {
    register yy_state_type yy_current_state;
    register char *yy_cp;

    yy_current_state = yy_start;

    for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
        {
        register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
        if ( yy_accept[yy_current_state] )
            {
            yy_last_accepting_state = yy_current_state;
            yy_last_accepting_cpos = yy_cp;
            }
        while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
            {
            yy_current_state = (int) yy_def[yy_current_state];
            if ( yy_current_state >= 241 )
                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 );
 */

#ifdef YY_USE_PROTOS
static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
#else
static yy_state_type yy_try_NUL_trans( yy_current_state )
yy_state_type yy_current_state;
#endif
    {
    register int yy_is_jam;
    register char *yy_cp = yy_c_buf_p;

    register YY_CHAR yy_c = 1;
    if ( yy_accept[yy_current_state] )
        {
        yy_last_accepting_state = yy_current_state;
        yy_last_accepting_cpos = yy_cp;
        }
    while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
        {
        yy_current_state = (int) yy_def[yy_current_state];
        if ( yy_current_state >= 241 )
            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 == 240);

    return yy_is_jam ? 0 : yy_current_state;
    }


#ifndef YY_NO_UNPUT
#ifdef YY_USE_PROTOS
static void yyunput( int c, register char *yy_bp )
#else
static void yyunput( c, yy_bp )
int c;
register char *yy_bp;
#endif
    {
    register char *yy_cp = yy_c_buf_p;

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

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

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

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

        if ( yy_cp < yy_current_buffer->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;
    }
#endif    /* ifndef YY_NO_UNPUT */


#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput()
#else
static int input()
#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->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 );

                    /* fall through */

                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 /* YY_NO_INPUT */

#ifdef YY_USE_PROTOS
void yyrestart( FILE *input_file )
#else
void yyrestart( input_file )
FILE *input_file;
#endif
    {
    if ( ! yy_current_buffer )
        yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );

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


#ifdef YY_USE_PROTOS
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
#else
void yy_switch_to_buffer( new_buffer )
YY_BUFFER_STATE new_buffer;
#endif
    {
    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->yy_buf_pos = yy_c_buf_p;
        yy_current_buffer->yy_n_chars = yy_n_chars;
        }

    yy_current_buffer = 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;
    }


#ifdef YY_USE_PROTOS
void yy_load_buffer_state( void )
#else
void yy_load_buffer_state()
#endif
    {
    yy_n_chars = yy_current_buffer->yy_n_chars;
    yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
    yyin = yy_current_buffer->yy_input_file;
    yy_hold_char = *yy_c_buf_p;
    }


#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
#else
YY_BUFFER_STATE yy_create_buffer( file, size )
FILE *file;
int size;
#endif
    {
    YY_BUFFER_STATE b;

    b = (YY_BUFFER_STATE) yy_flex_alloc( 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 *) yy_flex_alloc( 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;
    }


#ifdef YY_USE_PROTOS
void yy_delete_buffer( YY_BUFFER_STATE b )
#else
void yy_delete_buffer( b )
YY_BUFFER_STATE b;
#endif
    {
    if ( ! b )
        return;

    if ( b == yy_current_buffer )
        yy_current_buffer = (YY_BUFFER_STATE) 0;

    if ( b->yy_is_our_buffer )
        yy_flex_free( (void *) b->yy_ch_buf );

    yy_flex_free( (void *) b );
    }



#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
#else
void yy_init_buffer( b, file )
YY_BUFFER_STATE b;
FILE *file;
#endif


    {
    yy_flush_buffer( b );

    b->yy_input_file = file;
    b->yy_fill_buffer = 1;

#if YY_ALWAYS_INTERACTIVE
    b->yy_is_interactive = 1;
#else
#if YY_NEVER_INTERACTIVE
    b->yy_is_interactive = 0;
#else
    b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
#endif
#endif
    }


#ifdef YY_USE_PROTOS
void yy_flush_buffer( YY_BUFFER_STATE b )
#else
void yy_flush_buffer( b )
YY_BUFFER_STATE b;
#endif

    {
    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();
    }


#ifndef YY_NO_SCAN_BUFFER
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
#else
YY_BUFFER_STATE yy_scan_buffer( base, size )
char *base;
yy_size_t size;
#endif
    {
    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) yy_flex_alloc( 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;
    }
#endif


#ifndef YY_NO_SCAN_STRING
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
#else
YY_BUFFER_STATE yy_scan_string( yy_str )
yyconst char *yy_str;
#endif
    {
    int len;
    for ( len = 0; yy_str[len]; ++len )
        ;

    return yy_scan_bytes( yy_str, len );
    }
#endif


#ifndef YY_NO_SCAN_BYTES
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
#else
YY_BUFFER_STATE yy_scan_bytes( bytes, len )
yyconst char *bytes;
int len;
#endif
    {
    YY_BUFFER_STATE b;
    char *buf;
    yy_size_t n;
    int i;

    /* Get memory for full buffer, including space for trailing EOB's. */
    n = len + 2;
    buf = (char *) yy_flex_alloc( n );
    if ( ! buf )
        YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );

    for ( i = 0; i < len; ++i )
        buf[i] = bytes[i];

    buf[len] = buf[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;
    }
#endif


#ifndef YY_NO_PUSH_STATE
#ifdef YY_USE_PROTOS
static void yy_push_state( int new_state )
#else
static void yy_push_state( new_state )
int new_state;
#endif
    {
    if ( yy_start_stack_ptr >= yy_start_stack_depth )
        {
        yy_size_t new_size;

        yy_start_stack_depth += YY_START_STACK_INCR;
        new_size = yy_start_stack_depth * sizeof( int );

        if ( ! yy_start_stack )
            yy_start_stack = (int *) yy_flex_alloc( new_size );

        else
            yy_start_stack = (int *) yy_flex_realloc(
                    (void *) yy_start_stack, new_size );

        if ( ! yy_start_stack )
            YY_FATAL_ERROR(
            "out of memory expanding start-condition stack" );
        }

    yy_start_stack[yy_start_stack_ptr++] = YY_START;

    BEGIN(new_state);
    }
#endif


#ifndef YY_NO_POP_STATE
static void yy_pop_state()
    {
    if ( --yy_start_stack_ptr < 0 )
        YY_FATAL_ERROR( "start-condition stack underflow" );

    BEGIN(yy_start_stack[yy_start_stack_ptr]);
    }
#endif


#ifndef YY_NO_TOP_STATE
static int yy_top_state()
    {
    return yy_start_stack[yy_start_stack_ptr - 1];
    }
#endif

#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif

#ifdef YY_USE_PROTOS
static void yy_fatal_error( yyconst char msg[] )
#else
static void yy_fatal_error( msg )
char msg[];
#endif
    {
    (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. */ \
        yytext[yyleng] = yy_hold_char; \
        yy_c_buf_p = yytext + n; \
        yy_hold_char = *yy_c_buf_p; \
        *yy_c_buf_p = '\0'; \
        yyleng = n; \
        } \
    while ( 0 )


/* Internal utility routines. */

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

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

    return n;
    }
#endif


#ifdef YY_USE_PROTOS
static void *yy_flex_alloc( yy_size_t size )
#else
static void *yy_flex_alloc( size )
yy_size_t size;
#endif
    {
    return (void *) malloc( size );
    }

#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, yy_size_t size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
yy_size_t size;
#endif
    {
    /* 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 );
    }

#ifdef YY_USE_PROTOS
static void yy_flex_free( void *ptr )
#else
static void yy_flex_free( ptr )
void *ptr;
#endif
    {
    free( ptr );
    }

#if YY_MAIN
int main()
    {
    yylex();
    return 0;
    }
#endif
#line 171 "../../../hdf4/mfhdf/ncgen/ncgen.l"
