#line 2 "tokenizer.c"

#line 4 "tokenizer.c"

#define  YY_INT_ALIGNED short int

/*	$OpenBSD: flex.skl,v 1.16 2017/05/02 19:16:19 millert Exp $	*/

/* 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 39

#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. */

/* $OpenBSD: flexint.h,v 1.1 2015/11/19 19:43:40 tedu Exp $ */

/* 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

#include <inttypes.h>

typedef uint8_t flex_uint8_t;

typedef int16_t flex_int16_t;

#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

#define YY_BUF_SIZE 16384

#endif

/* The state buf must be large enough to hold one state per character in the main buffer.

 */

#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))

#ifndef YY_TYPEDEF_YY_BUFFER_STATE

#define YY_TYPEDEF_YY_BUFFER_STATE

typedef struct yy_buffer_state *YY_BUFFER_STATE;

#endif

#ifndef YY_TYPEDEF_YY_SIZE_T

#define YY_TYPEDEF_YY_SIZE_T

typedef size_t yy_size_t;

#endif

extern yy_size_t 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)

    #define YY_LINENO_REWIND_TO(ptr)

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

#define yyless(n) \

	do \

		{ \

		/* Undo effects of setting up yytext. */ \

        int yyless_macro_arg = (n); \

        YY_LESS_LINENO(yyless_macro_arg);\

		*yy_cp = (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_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.

	 */

	yy_size_t yy_n_chars;

	/* Whether we "own" the buffer - i.e., we know we created it,

	 * and can realloc() it to grow it, and should free() it to

	 * delete it.

	 */

	int yy_is_our_buffer;

	/* Whether this is an "interactive" input source; if so, and

	 * if we're using stdio for input, then we want to use getc()

	 * instead of fread(), to make sure we stop fetching input after

	 * each newline.

	 */

	int yy_is_interactive;

	/* Whether we're considered to be at the beginning of a line.

	 * If so, '^' rules will be active on the next match, otherwise

	 * not.

	 */

	int yy_at_bol;

    int yy_bs_lineno; /**< The line count. */

    int yy_bs_column; /**< The column count. */

	/* Whether to try to fill the input buffer when we reach the

	 * end of it.

	 */

	int yy_fill_buffer;

	int yy_buffer_status;

#define YY_BUFFER_NEW 0

#define YY_BUFFER_NORMAL 1

	/* When an EOF's been seen but there's still some text to process

	 * then we mark the buffer as YY_EOF_PENDING, to indicate that we

	 * shouldn't try reading from the input source any more.  We might

	 * still have a bunch of tokens to match, though, because of

	 * possible backing-up.

	 *

	 * When we actually see the EOF, we change the status to "new"

	 * (via yyrestart()), so that the user can continue scanning by

	 * just pointing yyin at a new input file.

	 */

#define YY_BUFFER_EOF_PENDING 2

	};

#endif /* !YY_STRUCT_YY_BUFFER_STATE */

/* Stack of input buffers. */

static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */

static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */

static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */

/* We provide macros for accessing buffer states in case in the

 * future we want to put the buffer states in a more general

 * "scanner state".

 *

 * Returns the top of the stack, or NULL.

 */

#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \

                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \

                          : NULL)

/* Same as previous macro, but useful when we know that the buffer stack is not

 * NULL or when we need an lvalue. For internal use only.

 */

#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]

/* yy_hold_char holds the character lost when yytext is formed. */

static char yy_hold_char;

static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */

yy_size_t 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,yy_size_t 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() 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[]  );

/* 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 14

#define YY_END_OF_BUFFER 15

/* 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[35] =

    {   0,

        0,    0,   15,   13,    1,    1,   13,   13,   13,    2,

        2,   13,   13,   13,   13,    1,    9,   10,   12,    2,

        0,    0,    2,    6,    4,    8,    5,    7,   11,    0,

        2,    0,    3,    0

    } ;

static yyconst flex_int32_t yy_ec[256] =

    {   0,

        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    2,    4,    1,    1,    1,    1,    5,    1,    1,

        1,    6,    1,    1,    1,    1,    1,    7,    8,    8,

        8,    8,    8,    8,    8,    9,    9,   10,    1,   11,

       12,   13,    1,    1,   14,   14,   14,   14,   14,   14,

       15,   15,   15,   15,   15,   15,   15,   15,   15,   15,

       15,   16,   15,   15,   15,   15,   15,   17,   15,   15,

        1,    1,    1,    1,    1,    1,   14,   14,   14,   14,

       14,   14,   15,   15,   15,   15,   15,   15,   15,   15,

       15,   15,   15,   16,   15,   15,   15,   15,   15,   17,

       15,   15,    1,   18,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    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[19] =

    {   0,

        1,    1,    1,    1,    1,    1,    2,    2,    2,    1,

        1,    1,    1,    3,    4,    4,    4,    1

    } ;

static yyconst flex_int16_t yy_base[39] =

    {   0,

        0,    0,   48,   49,   17,   19,   35,   41,   39,   16,

        0,   14,   32,   15,   25,   27,   49,   49,   49,   27,

        0,    0,    0,   49,   49,   49,   49,   49,   49,   32,

        0,    0,    0,   49,   39,   29,   34,   36

    } ;

static yyconst flex_int16_t yy_def[39] =

    {   0,

       34,    1,   34,   34,   34,   34,   34,   34,   34,   34,

       35,   34,   34,   34,   34,   34,   34,   34,   34,   34,

       36,   37,   35,   34,   34,   34,   34,   34,   34,   36,

       37,   38,   38,    0,   34,   34,   34,   34

    } ;

static yyconst flex_int16_t yy_nxt[68] =

    {   0,

        4,    5,    6,    7,    8,    9,   10,   11,   11,    4,

       12,   13,   14,    4,    4,    4,    4,   15,   16,   16,

       16,   16,   20,   20,   24,   25,   27,   28,   16,   16,

       30,   21,   22,   20,   20,   31,   31,   33,   33,   33,

       23,   32,   29,   26,   19,   18,   17,   34,    3,   34,

       34,   34,   34,   34,   34,   34,   34,   34,   34,   34,

       34,   34,   34,   34,   34,   34,   34

    } ;

static yyconst flex_int16_t yy_chk[68] =

    {   0,

        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,

        1,    1,    1,    1,    1,    1,    1,    1,    5,    5,

        6,    6,   10,   10,   12,   12,   14,   14,   16,   16,

       36,   10,   10,   20,   20,   37,   37,   38,   38,   38,

       35,   30,   15,   13,    9,    8,    7,    3,   34,   34,

       34,   34,   34,   34,   34,   34,   34,   34,   34,   34,

       34,   34,   34,   34,   34,   34,   34

    } ;

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 "tokenizer.l"

#line 2 "tokenizer.l"

/* $OpenBSD: tokenizer.l,v 1.10 2017/06/17 01:55:16 bcallah Exp $ */

/*

 * Copyright (c) 2004 Marc Espie <espie@cvs.openbsd.org>

 *

 * Permission to use, copy, modify, and distribute this software for any

 * purpose with or without fee is hereby granted, provided that the above

 * copyright notice and this permission notice appear in all copies.

 *

 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

 */

#include "parser.h"

#include <assert.h>

#include <stdlib.h>

#include <errno.h>

#include <stdint.h>

#include <limits.h>

extern void m4_warnx(const char *, ...);

extern int mimic_gnu;

extern int32_t yylval;

int32_t number(void);

int32_t parse_radix(void);

#line 511 "tokenizer.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  );

yy_size_t 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

#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 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

/** The main scanner function which does all the work.

 */

YY_DECL

{

	yy_state_type yy_current_state;

	char *yy_cp, *yy_bp;

	int yy_act;

		{

#ifdef YY_USER_INIT

		YY_USER_INIT;

#endif

		}

	{

#line 42 "tokenizer.l"

#line 722 "tokenizer.c"

	while ( 1 )		/* loops until end-of-file is reached */

		{

		/* Support of yytext. */

		/* yy_bp points to the position in yy_ch_buf of the start of

		 * the current run.

		 */

		yy_bp = yy_cp;

yy_match:

			{

				{

				{

				}

yy_find_action:

			{ /* have to back up */

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

	{ /* beginning of action switch */

			case 0: /* must back up */

			/* undo the effects of YY_DO_BEFORE_ACTION */

case 1:

/* rule 1 can match eol */

YY_RULE_SETUP

#line 43 "tokenizer.l"

{/* just skip it */}

	YY_BREAK

case 2:

YY_RULE_SETUP

#line 44 "tokenizer.l"

{ yylval = number(); return(NUMBER); }

	YY_BREAK

case 3:

YY_RULE_SETUP

#line 45 "tokenizer.l"

{ if (mimic_gnu) {

				yylval = parse_radix(); return(NUMBER);

			  } else {

			  	return(ERROR);

			  }

			}

	YY_BREAK

case 4:

YY_RULE_SETUP

#line 51 "tokenizer.l"

{ return(LE); }

	YY_BREAK

case 5:

YY_RULE_SETUP

#line 52 "tokenizer.l"

{ return(GE); }

	YY_BREAK

case 6:

YY_RULE_SETUP

#line 53 "tokenizer.l"

{ return(LSHIFT); }

	YY_BREAK

case 7:

YY_RULE_SETUP

#line 54 "tokenizer.l"

{ return(RSHIFT); }

	YY_BREAK

case 8:

YY_RULE_SETUP

#line 55 "tokenizer.l"

{ return(EQ); }

	YY_BREAK

case 9:

YY_RULE_SETUP

#line 56 "tokenizer.l"

{ return(NE); }

	YY_BREAK

case 10:

YY_RULE_SETUP

#line 57 "tokenizer.l"

{ return(LAND); }

	YY_BREAK

case 11:

YY_RULE_SETUP

#line 58 "tokenizer.l"

{ return(LOR); }

	YY_BREAK

case 12:

YY_RULE_SETUP

#line 59 "tokenizer.l"

{ if (mimic_gnu) { return (EXPONENT); } }

	YY_BREAK

case 13:

YY_RULE_SETUP

#line 60 "tokenizer.l"

{ return yytext[0]; }

	YY_BREAK

case 14:

YY_RULE_SETUP

#line 61 "tokenizer.l"

ECHO;

	YY_BREAK

#line 855 "tokenizer.c"

case YY_STATE_EOF(INITIAL):

	case YY_END_OF_BUFFER:

		{

		/* Amount of text matched not including the EOB char. */

		/* Undo the effects of YY_DO_BEFORE_ACTION. */

		YY_RESTORE_YY_MORE_OFFSET

			{

			/* 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.

			 */

		/* 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().

		 */

			{ /* This was really a NUL. */

			yy_state_type yy_next_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).

			 */

				{

				/* Consume the NUL. */

				yy_current_state = yy_next_state;

				}

			else

				{

				yy_cp = (yy_c_buf_p);

				}

			}

			{

			case EOB_ACT_END_OF_FILE:

				{

				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.

					 */

					}

				else

					{

					if ( ! (yy_did_buffer_switch_on_eof) )

						YY_NEW_FILE;

					}

				break;

				}

			case EOB_ACT_CONTINUE_SCAN:

			case EOB_ACT_LAST_MATCH:

			}

		}

	default:

			"fatal flex scanner internal error--no action found" );

		} /* end of scanning one token */

	} /* end of user's declarations */