switch ( yy_act )	{ /* beginning of action switch */%% actions go here	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				{%% code to do back-up for compressed tables and set up yy_cp goes here				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 */%+yyFlexLexer::yyFlexLexer( istream* arg_yyin, ostream* arg_yyout )	{	yyin = arg_yyin;	yyout = arg_yyout;	yy_c_buf_p = 0;	yy_init = 1;	yy_start = 0;	yy_flex_debug = 0;	yylineno = 1;	// this will only get updated if %option yylineno	yy_did_buffer_switch_on_eof = 0;	yy_looking_for_trail_begin = 0;	yy_more_flag = 0;	yy_more_len = 0;	yy_more_offset = yy_prev_more_offset = 0;	yy_start_stack_ptr = yy_start_stack_depth = 0;	yy_start_stack = 0;	yy_current_buffer = 0;#ifdef YY_USES_REJECT	yy_state_buf = new yy_state_type[YY_BUF_SIZE + 2];#else	yy_state_buf = 0;#endif	}yyFlexLexer::~yyFlexLexer()	{	delete yy_state_buf;	yy_delete_buffer( yy_current_buffer );	}void yyFlexLexer::switch_streams( istream* new_in, ostream* new_out )	{	if ( new_in )		{		yy_delete_buffer( yy_current_buffer );		yy_switch_to_buffer( yy_create_buffer( new_in, YY_BUF_SIZE ) );		}	if ( new_out )		yyout = new_out;	}#ifdef YY_INTERACTIVEint yyFlexLexer::LexerInput( char* buf, int /* max_size */ )#elseint yyFlexLexer::LexerInput( char* buf, int max_size )#endif	{	if ( yyin->eof() || yyin->fail() )		return 0;#ifdef YY_INTERACTIVE	yyin->get( buf[0] );	if ( yyin->eof() )		return 0;	if ( yyin->bad() )		return -1;	return 1;#else	(void) yyin->read( buf, max_size );	if ( yyin->bad() )		return -1;	else		return yyin->gcount();#endif	}void yyFlexLexer::LexerOutput( const char* buf, int size )	{	(void) yyout->write( buf, size );	}%*/* 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()%+int yyFlexLexer::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()%+yy_state_type yyFlexLexer::yy_get_previous_state()%*	{	register yy_state_type yy_current_state;	register char *yy_cp;%% code to get the start state into yy_current_state goes here	for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )		{%% code to find the next state goes here		}	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_PROTOSstatic yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )#elsestatic yy_state_type yy_try_NUL_trans( yy_current_state )yy_state_type yy_current_state;#endif%+yy_state_type yyFlexLexer::yy_try_NUL_trans( yy_state_type yy_current_state )%*	{	register int yy_is_jam;%% code to find the next state, and perhaps do backing up, goes here	return yy_is_jam ? 0 : yy_current_state;	}%-#ifndef YY_NO_UNPUT#ifdef YY_USE_PROTOSstatic void yyunput( int c, register char *yy_bp )#elsestatic void yyunput( c, yy_bp )int c;register char *yy_bp;#endif%+void yyFlexLexer::yyunput( int c, register char* yy_bp )%*	{	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;%% update yylineno here	yytext_ptr = yy_bp;	yy_hold_char = *yy_cp;	yy_c_buf_p = yy_cp;	}%-#endif	/* ifndef YY_NO_UNPUT */%*%-#ifdef __cplusplusstatic int yyinput()#elsestatic int input()#endif%+int yyFlexLexer::yyinput()%*	{	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