lex.yy.c

来自「circuit calculation program」· C语言 代码 · 共 1,942 行 · 第 1/4 页

       84,    9,   10,   17,    1,    2,    2,    2,    2,    2,
        9,   10,   17,   63,   63,   75,   73,   71,    2,    3,
        3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
        3,    3,    3,    3,    3,    3,    3,    3,    5,    5,
        5,    5,    5,    5,    5,    5,    5,    5,    5,    5,
        5,    5,    5,    5,    5,    5,    5,    7,    7,    7,
        7,    7,    7,    7,    7,    7,    7,    7,    7,    7,
        7,    7,    7,    7,    7,    7,   11,   69,   64,   18,
       83,   65,   62,   61,   55,   11,   11,   12,   18,   64,

       53,   83,   51,   49,   47,   44,   12,   12,   13,   13,
       13,   13,   13,   13,   13,   13,   13,   13,   13,   13,
       13,   13,   13,   13,   13,   13,   13,   15,   42,   15,
       40,   34,   31,   28,   23,   21,   15,   16,    0,   16,
        0,    0,    0,    0,    0,    0,   16,   19,   19,   19,
       19,   19,   19,   19,   19,   19,   19,   19,   19,   19,
       19,   19,   19,   19,   19,   19,   36,   36,    0,   36,
        0,   36,   36,   36,   36,   36,   36,   36,   36,   36,
       36,   36,   36,   36,   36,   37,    0,    0,    0,    0,
        0,    0,   37,   37,    0,    0,   37,    0,   37,   54,

       54,    0,    0,    0,   54,   54,   57,   57,   57,   57,
       57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
       57,   57,   57,   57,   57,   58,   58,   58,   58,   58,
       58,   58,   58,   58,   58,   58,   58,   58,   58,   58,
       58,   58,   58,   58,   59,   59,   59,   59,   59,   59,
       59,   59,   59,   59,   59,   59,   59,   59,   59,   59,
       59,   59,   59,   60,    0,    0,    0,    0,    0,    0,
       60,   60,    0,    0,   60,    0,   60,   74,   74,   74,
       74,   74,   74,   74,   74,   74,   74,   74,   74,   74,
       74,   74,   74,   74,   74,   74,   82,   82,   82,   82,

       82,   82,   82,   82,   82,   82,   82,   82,   82,   82,
       82,   82,   82,   82,   82,   85,   85,   85,   85,   85,
       85,   85,   85,   85,   85,   85,   85,   85,   85,   85,
       85,   85,   85,   85,   86,   86,   86,   86,   86,   86,
       86,   86,   86,   86,   86,   86,   86,   86,   86,   86,
       86,   86,   86,   87,   87,   87,   87,   87,   87,   87,
       87,   87,   87,   87,   87,   87,   87,   87,   87,   87,
       87,   87,   88,   88,   88,   88,   88,   88,   88,   88,
       88,   88,   88,   88,   88,   88,   88,   88,   88,   88,
       88,   89,    0,    0,    0,    0,    0,    0,    0,   89,

        0,    0,   89,  105,    0,    0,    0,    0,    0,    0,
        0,  105,    0,    0,  105,  126,  126,  126,  126,  127,
        0,  127,  127,  128,    0,  128,  128,  129,    0,  129,
      129,  130,    0,  130,  130,  131,  131,  131,  131,  132,
        0,    0,  132,  133,  133,  133,  134,    0,  134,  134,
      135,    0,  135,  135,  136,    0,  136,  136,  137,    0,
      137,  137,  138,    0,  138,  138,  139,    0,  139,  139,
      140,    0,  140,  140,  141,    0,  141,  141,  142,    0,
      142,  142,  143,    0,  143,  143,  144,    0,  144,  144,
      145,    0,  145,  145,  146,    0,  146,  146,  147,    0,

      147,  147,  148,    0,  148,  148,  149,    0,  149,  149,
      150,    0,  150,  150,  151,    0,  151,  151,  152,    0,
      152,  152,  153,    0,  153,  153,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125,  125,  125,  125,  125,
      125,  125,  125,  125,  125,  125
    } ;

static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr;
static char *yy_full_match;
static int yy_lp;
#define REJECT \
{ \
*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \
yy_cp = yy_full_match; /* restore poss. backed-over text */ \
++yy_lp; \
goto find_rule; \
}
static int yy_more_offset = 0;
static int yy_prev_more_offset = 0;
#define yymore() (yy_more_offset = yy_flex_strlen( yytext ))
#define YY_NEED_STRLEN
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET \
	{ \
	yy_more_offset = yy_prev_more_offset; \
	yyleng -= yy_more_offset; \
	}
#ifndef YYLMAX
#define YYLMAX 8192
#endif

char yytext[YYLMAX];
char *yytext_ptr;
#line 1 "netlist.l"
#define INITIAL 0
#line 2 "netlist.l"
#include "component.h"
#include "y.tab.h"

extern YYSTYPE yyval, yylval;

#define read_to_eol() do {char c;while ((c = input()) && !strchr("\r\n\f",c) ); }while(0)

#ifdef __DEBUG
#define DBG(a) printf (#a "-%s\n",yytext)
#else
#define DBG(a) 
#endif

#define id1 1
#define id2 2
#define value 3
#define unit 4
#define post_unit 5

#define net 6
#define pin 7
#define pin_detect 8
#define net2 9

#line 602 "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 21 "netlist.l"

#line 755 "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_state_ptr = yy_state_buf;
		*yy_state_ptr++ = yy_current_state;
yy_match:
		do
			{
			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*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 >= 126 )
					yy_c = yy_meta[(unsigned int) yy_c];
				}
			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
			*yy_state_ptr++ = yy_current_state;
			++yy_cp;
			}
		while ( yy_base[yy_current_state] != 527 );

yy_find_action:
		yy_current_state = *--yy_state_ptr;
		yy_lp = yy_accept[yy_current_state];
find_rule: /* we branch to this label when backing up */
		for ( ; ; ) /* until we find what rule we matched */
			{
			if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] )
				{
				yy_act = yy_acclist[yy_lp];
					{
					yy_full_match = yy_cp;
					break;
					}
				}
			--yy_cp;
			yy_current_state = *--yy_state_ptr;
			yy_lp = yy_accept[yy_current_state];
			}

		YY_DO_BEFORE_ACTION;

		if ( yy_act != YY_END_OF_BUFFER )
			{
			int yyl;
			for ( yyl = 0; yyl < yyleng; ++yyl )
				if ( yytext[yyl] == '\n' )
					++yylineno;
			}

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


		switch ( yy_act )
	{ /* beginning of action switch */
case 1:
YY_RULE_SETUP
#line 22 "netlist.l"
{BEGIN(id1);return COMPONENT_START;}
	YY_BREAK
case 2:
YY_RULE_SETUP
#line 24 "netlist.l"
{BEGIN(0);return COMPONENT_END;}
	YY_BREAK
case 3:
YY_RULE_SETUP
#line 26 "netlist.l"
;
	YY_BREAK
case 4:
YY_RULE_SETUP
#line 28 "netlist.l"
;
	YY_BREAK
case 5:
YY_RULE_SETUP
#line 30 "netlist.l"
{
		BEGIN(id2);
		strcpy (yylval.svalue,yytext); 
		DBG(0);
		return IDENTIFIER;
	}
	YY_BREAK
case 6:
YY_RULE_SETUP
#line 37 "netlist.l"
{
		BEGIN(value);
		strcpy (yylval.svalue,yytext); 
		DBG(1);
		return IDENTIFIER;
	}
	YY_BREAK
case 7:
YY_RULE_SETUP
#line 45 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext) * 1e-9; 
		DBG(2);
		return CAPACITOR;		
	}
	YY_BREAK
case 8:
YY_RULE_SETUP
#line 53 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext); 
		DBG(3);
		return CAPACITOR;		
	}
	YY_BREAK
case 9:
YY_RULE_SETUP
#line 61 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext) * 1e-6; 
		DBG(4);
		return CAPACITOR;		
	}
	YY_BREAK
case 10:
YY_RULE_SETUP
#line 69 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext); 
		DBG(5);
		return INDUCTOR;		
	}
	YY_BREAK
case 11:
YY_RULE_SETUP
#line 77 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext) * 1e-3; 
		DBG(6);
		return INDUCTOR;		
	}
	YY_BREAK
case 12:
YY_RULE_SETUP
#line 85 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext) * 1e-6; 
		DBG(7);
		return INDUCTOR;		
	}
	YY_BREAK
case 13:
YY_RULE_SETUP
#line 93 "netlist.l"
{
		BEGIN(post_unit);
		
		yylval.fvalue = atof (yytext) * 1e3; 
		DBG(8);
		return RESISTOR;		
	}				
	YY_BREAK
case 14:
YY_RULE_SETUP
#line 101 "netlist.l"
{
		BEGIN(post_unit);
		
		strcpy (yylval.svalue,yytext); 
		DBG(9);
		return RESISTOR;		
	}				
	YY_BREAK