lex.yy.c

来自「java interpreter in formal language and 」· C语言 代码 · 共 2,178 行 · 第 1/4 页

      173,  216,  216,  216,  216,  216,  216,  216,  150,  145,
      146,  147,  145,  145,  216,  216,  216,  216,  216,  174,
      216,  216,  169,  216,  216,  216,  216,  216,  216,  216,
      150,  145,  146,  147,  145,  145,  216,  216,  216,  216,
      216,  148,  216,  216,  149,  216,  216,  216,  216,  216,
      216,  216,  150,  145,  146,  147,  145,  145,  216,  216,
      216,  216,  216,  174,  216,  216,  169,  216,  216,  216,
      216,  216,  216,  216,  150,  147,  170,  147,  147,  147,
      216,  216,  216,  216,  216,  119,  216,  216,  187,  216,
      216,  216,  216,  216,  216,  216,  172,  113,  114,   53,

      113,  113,  216,  216,  216,  216,  216,  115,  216,  216,
      116,  216,  216,  216,  216,  216,  216,  216,  117,  191,
      192,  193,  191,  191,  216,  216,  216,  216,  216,  194,
      216,  216,  195,  216,  216,  216,  216,  216,  216,  216,
      196,  145,  146,  147,  145,  145,  216,  216,  216,  216,
      216,  174,  216,  216,  169,  216,  216,  216,  216,  216,
      216,  216,  150,  145,  146,  147,  145,  145,  216,  216,
      216,  216,  216,  148,  216,  216,  149,  216,  216,  216,
      216,  216,  216,  216,  150,  145,  146,  147,  145,  145,
      216,  216,  216,  216,  216,  148,  216,  216,  149,  216,

      216,  216,  216,  216,  216,  216,  150,  145,  146,  147,
      145,  145,  216,  216,  216,  216,  216,  148,  216,  216,
      149,  216,  216,  216,  216,  216,  216,  216,  150,  145,
      146,  147,  145,  145,  216,  216,  216,  216,  216,  148,
      216,  216,  169,  216,  216,  216,  216,  216,  216,  216,
      150,  147,  170,  147,  147,  147,  216,  216,  216,  216,
      216,  119,  216,  216,  171,  216,  216,  216,  216,  216,
      216,  216,  172,  191,  192,  193,  191,  191,  216,  216,
      216,  216,  216,  194,  216,  216,  195,  216,  216,  216,
      216,  216,  216,  216,  196,  145,  146,  147,  145,  145,

      216,  216,  216,  216,  216,  174,  216,  216,  169,  216,
      216,  216,  216,  216,  216,  216,  150,  145,  146,  147,
      145,  145,  216,  216,  216,  216,  216,  148,  216,  216,
      149,  216,  216,  216,  216,  216,  216,  216,  150,  147,
      170,  147,  147,  147,  216,  216,  216,  216,  216,  119,
      216,  216,  171,  216,  216,  216,  216,  216,  216,  216,
      172,   39,   39,   39,   39,   43,   43,  216,   43,   82,
      216,   82,   82,   83,   83,   83,   83,  112,  112,  112,
      112,  118,  118,  118,  118,  144,  144,  144,  144,  190,
      190,  190,  190,  205,  205,  205,  205,    3,  216,  216,

      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216
    } ;

static yyconst flex_int16_t yy_chk[845] =
    {   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,    8,   15,   24,   55,
       15,   24,   55,   30,  219,   26,   32,   32,  212,   27,
        8,   21,   21,   21,   21,   21,   26,   27,   30,   28,
       33,   30,   27,   39,   21,   28,   28,   41,   33,  211,
       41,   44,   21,   72,   44,  210,   97,   39,   72,   97,
      171,   41,  209,  171,   41,   44,   41,  205,   44,  204,

       44,   85,   85,   85,   85,   85,  188,  206,  201,  188,
      206,   85,  200,  197,   85,  183,  182,  181,  180,  178,
      177,  176,   85,   87,   87,   87,   87,   87,  175,  172,
      166,  165,  164,  163,  162,  161,   87,  160,  159,  158,
      155,  153,  152,  143,   87,  112,  112,  112,  112,  112,
      139,  138,  137,  136,  135,  134,  133,  131,  112,  130,
      129,  128,  127,  126,  124,  122,  112,  113,  113,  113,
      113,  113,  121,  119,  118,  110,  109,  108,  107,  106,
      113,  105,  104,  103,  102,  101,  100,   99,  113,  114,
      114,  114,  114,  114,   98,   95,   94,   93,   92,   91,

       90,   89,  114,   88,   86,   84,   83,   80,   79,   78,
      114,  115,  115,  115,  115,  115,   77,   76,   75,   74,
       73,  115,   71,   70,  115,   69,   68,   66,   65,   64,
       63,   62,  115,  116,  116,  116,  116,  116,   60,   59,
       58,   57,   54,  116,   48,   47,  116,   43,   36,   35,
       34,   31,   29,   25,  116,  117,  117,  117,  117,  117,
       23,   22,   19,   18,   17,   16,   14,   13,  117,   10,
        9,    7,    6,    3,    0,    0,  117,  120,  120,  120,
      120,  120,    0,    0,    0,    0,    0,  120,    0,    0,
      120,    0,    0,    0,    0,    0,    0,    0,  120,  144,

      144,  144,  144,  144,    0,    0,    0,    0,    0,  144,
        0,    0,  144,    0,    0,    0,    0,    0,    0,    0,
      144,  145,  145,  145,  145,  145,    0,    0,    0,    0,
        0,  145,    0,    0,  145,    0,    0,    0,    0,    0,
        0,    0,  145,  146,  146,  146,  146,  146,    0,    0,
        0,    0,    0,  146,    0,    0,  146,    0,    0,    0,
        0,    0,    0,    0,  146,  147,  147,  147,  147,  147,
        0,    0,    0,    0,    0,  147,    0,    0,  147,    0,
        0,    0,    0,    0,    0,    0,  147,  148,  148,  148,
      148,  148,    0,    0,    0,    0,    0,    0,    0,    0,

      148,    0,    0,    0,    0,    0,    0,    0,  148,  149,
      149,  149,  149,  149,    0,    0,    0,    0,    0,  149,
        0,    0,  149,    0,    0,    0,    0,    0,    0,    0,
      149,  150,  150,  150,  150,  150,    0,    0,    0,    0,
        0,  150,    0,    0,  150,    0,    0,    0,    0,    0,
        0,    0,  150,  169,  169,  169,  169,  169,    0,    0,
        0,    0,    0,  169,    0,    0,  169,    0,    0,    0,
        0,    0,    0,    0,  169,  170,  170,  170,  170,  170,
        0,    0,    0,    0,    0,  170,    0,    0,  170,    0,
        0,    0,    0,    0,    0,    0,  170,  173,  173,  173,

      173,  173,    0,    0,    0,    0,    0,  173,    0,    0,
      173,    0,    0,    0,    0,    0,    0,    0,  173,  174,
      174,  174,  174,  174,    0,    0,    0,    0,    0,  174,
        0,    0,  174,    0,    0,    0,    0,    0,    0,    0,
      174,  187,  187,  187,  187,  187,    0,    0,    0,    0,
        0,  187,    0,    0,  187,    0,    0,    0,    0,    0,
        0,    0,  187,  189,  189,  189,  189,  189,    0,    0,
        0,    0,    0,  189,    0,    0,  189,    0,    0,    0,
        0,    0,    0,    0,  189,  190,  190,  190,  190,  190,
        0,    0,    0,    0,    0,  190,    0,    0,  190,    0,

        0,    0,    0,    0,    0,    0,  190,  191,  191,  191,
      191,  191,    0,    0,    0,    0,    0,  191,    0,    0,
      191,    0,    0,    0,    0,    0,    0,    0,  191,  192,
      192,  192,  192,  192,    0,    0,    0,    0,    0,  192,
        0,    0,  192,    0,    0,    0,    0,    0,    0,    0,
      192,  193,  193,  193,  193,  193,    0,    0,    0,    0,
        0,  193,    0,    0,  193,    0,    0,    0,    0,    0,
        0,    0,  193,  194,  194,  194,  194,  194,    0,    0,
        0,    0,    0,  194,    0,    0,  194,    0,    0,    0,
        0,    0,    0,    0,  194,  195,  195,  195,  195,  195,

        0,    0,    0,    0,    0,  195,    0,    0,  195,    0,
        0,    0,    0,    0,    0,    0,  195,  196,  196,  196,
      196,  196,    0,    0,    0,    0,    0,  196,    0,    0,
      196,    0,    0,    0,    0,    0,    0,    0,  196,  207,
      207,  207,  207,  207,    0,    0,    0,    0,    0,  207,
        0,    0,  207,    0,    0,    0,    0,    0,    0,    0,
      207,  217,  217,  217,  217,  218,  218,    0,  218,  220,
        0,  220,  220,  221,  221,  221,  221,  222,  222,  222,
      222,  223,  223,  223,  223,  224,  224,  224,  224,  225,
      225,  225,  225,  226,  226,  226,  226,  216,  216,  216,

      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216,  216,  216,  216,  216,  216,  216,
      216,  216,  216,  216
    } ;

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 "java.l"
#line 2 "java.l"
#include <stdlib.h>
//#include "types.h"
#include "y.tab.h"
#line 714 "lex.yy.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 );

/* 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 (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_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
{
	register yy_state_type yy_current_state;
	register char *yy_cp, *yy_bp;
	register int yy_act;
    
#line 59 "java.l"


#line 870 "lex.yy.c"

	if ( !(yy_init) )
		{
		(yy_init) = 1;

#ifdef YY_USER_INIT
		YY_USER_INIT;
#endif

		if ( ! (yy_start) )
			(yy_start) = 1;	/* first start state */

		if ( ! yyin )
			yyin = stdin;

		if ( ! yyout )
			yyout = stdout;

		if ( ! YY_CURRENT_BUFFER ) {
			yyensure_buffer_stack ();
			YY_CURRENT_BUFFER_LVALUE =
				yy_create_buffer(yyin,YY_BUF_SIZE );
		}

		yy_load_buffer_state( );
		}

	while ( 1 )		/* loops until end-of-file is reached */
		{
		yy_cp = (yy_c_buf_p);

		/* Support of yytext. */
		*yy_cp = (yy_hold_char);

		/* yy_bp points to the position in yy_ch_buf of the start of
		 * the current run.
		 */
		yy_bp = yy_cp;

		yy_current_state = (yy_start);
yy_match:
		do
			{
			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 >= 217 )
					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] != 798 );

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 61 "java.l"
{return LITERAL;}
	YY_BREAK
case 2:
YY_RULE_SETUP
#line 62 "java.l"
{return LITERAL;}
	YY_BREAK
case 3:
YY_RULE_SETUP
#line 64 "java.l"
{return yytext[0];}
	YY_BREAK
case 4:
YY_RULE_SETUP
#line 66 "java.l"
{return yytext[0];}
	YY_BREAK
case 5:
YY_RULE_SETUP
#line 68 "java.l"
{return OP_ADD;}
	YY_BREAK
case 6:
YY_RULE_SETUP
#line 69 "java.l"
{return OP_SUB;}
	YY_BREAK
case 7:
YY_RULE_SETUP
#line 70 "java.l"
{return OP_MUL;}
	YY_BREAK
case 8:
YY_RULE_SETUP
#line 71 "java.l"
{return OP_DIV;}
	YY_BREAK
case 9:
YY_RULE_SETUP
#line 73 "java.l"
{return OP_EQ;}
	YY_BREAK
case 10:
YY_RULE_SETUP
#line 74 "java.l"
{return OP_LE;}
	YY_BREAK
case 11:
YY_RULE_SETUP
#line 75 "java.l"
{return OP_GE;}
	YY_BREAK
case 12:
YY_RULE_SETUP
#line 76 "java.l"
{return OP_NE;}
	YY_BREAK
case 13:
YY_RULE_SETUP
#line 77 "java.l"
{return OP_Logical_OR;}
	YY_BREAK
case 14:
YY_RULE_SETUP
#line 78 "java.l"
{return OP_Logical_AND;}
	YY_BREAK
case 15:
YY_RULE_SETUP
#line 79 "java.l"
{return OP_INC;}
	YY_BREAK
case 16:
YY_RULE_SETUP
#line 80 "java.l"
{return OP_DEC;}
	YY_BREAK
case 17:
YY_RULE_SETUP
#line 83 "java.l"
{return CLASS;}
	YY_BREAK
case 18:
YY_RULE_SETUP
#line 84 "java.l"
{return ABSTRACT;}
	YY_BREAK
case 19:
YY_RULE_SETUP
#line 85 "java.l"
{return IMPLEMENTS;}
	YY_BREAK
case 20:
YY_RULE_SETUP
#line 86 "java.l"
{return INTERFACE;}
	YY_BREAK
case 21:
YY_RULE_SETUP
#line 87 "java.l"
{return EXTENDS;}
	YY_BREAK
case 22:
YY_RULE_SETUP
#line 89 "java.l"
{return PACKAGE;}
	YY_BREAK
case 23:
YY_RULE_SETUP
#line 90 "java.l"
{return IMPORT;}
	YY_BREAK
case 24:
YY_RULE_SETUP
#line 92 "java.l"
{return PUBLIC;}
	YY_BREAK
case 25:
YY_RULE_SETUP
#line 93 "java.l"
{return STATIC;}
	YY_BREAK
case 26:
YY_RULE_SETUP
#line 94 "java.l"
{return PRIVATE;}
	YY_BREAK
case 27:
YY_RULE_SETUP
#line 95 "java.l"
{return PROTECTED;}
	YY_BREAK
case 28:
YY_RULE_SETUP
#line 96 "java.l"
{return FINAL;}