Пример #1
0
/*
** Deallocate and destroy a parser.  Destructors are all called for
** all stack elements before shutting the parser down.
**
** Inputs:
** <ul>
** <li>  A pointer to the parser.  This should be a pointer
**       obtained from configparserAlloc.
** <li>  A pointer to a function used to reclaim memory obtained
**       from malloc.
** </ul>
*/
void configparserFree(
  void *p,                    /* The parser to be deleted */
  void (*freeProc)(void*)     /* Function used to reclaim memory */
){
  yyParser *pParser = (yyParser*)p;
  if( pParser==0 ) return;
  while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
  (*freeProc)((void*)pParser);
}
Пример #2
0
/* 
** Deallocate and destroy a parser.  Destructors are all called for
** all stack elements before shutting the parser down.
**
** Inputs:
** <ul>
** <li>  A pointer to the parser.  This should be a pointer
**       obtained from ParseAlloc.
** <li>  A pointer to a function used to reclaim memory obtained
**       from malloc.
** </ul>
*/
void ParseFree(
  void *p,                    /* The parser to be deleted */
  void (*freeProc)(void*)     /* Function used to reclaim memory */
){
  yyParser *pParser = (yyParser*)p;
  if( pParser==0 ) return;
  while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
#if YYSTACKDEPTH<=0
  free(pParser->yystack);
#endif
  (*freeProc)((void*)pParser);
}
Пример #3
0
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
   ParseARG_FETCH;
   yypParser->yyidx--;
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
   ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
}
Пример #4
0
/* 
** Deallocate and destroy a parser.  Destructors are called for
** all stack elements before shutting the parser down.
**
** If the YYPARSEFREENEVERNULL macro exists (for example because it
** is defined in a %include section of the input grammar) then it is
** assumed that the input pointer is never NULL.
*/
void sqlite3Fts5ParserFree(
  void *p,                    /* The parser to be deleted */
  void (*freeProc)(void*)     /* Function used to reclaim memory */
){
  yyParser *pParser = (yyParser*)p;
#ifndef YYPARSEFREENEVERNULL
  if( pParser==0 ) return;
#endif
  while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
#if YYSTACKDEPTH<=0
  free(pParser->yystack);
#endif
  (*freeProc)((void*)pParser);
}
Пример #5
0
/*
** The following is executed when the parser accepts
*/
static void yy_accept(
  yyParser *yypParser           /* The parser */
){
  configparserARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
  configparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #6
0
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  sqlite3Fts5ParserARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
/************ Begin %parse_failure code ***************************************/
/************ End %parse_failure code *****************************************/
  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
   ParseARG_FETCH;
   yypParser->yyidx--;
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
#line 33 "/home/veei/git/calculator/expressions.grammar.y"
UNUSED_ARG(yypMinor); 
#line 655 "/home/veei/git/calculator/expressions.grammar.cpp"
   ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
}
static void yy_parse_failed(
    yyParser *yypParser           /* The parser */
) {
    DSVariablePoolParserARG_FETCH;
#ifndef NDEBUG
    if( yyTraceFILE ) {
        fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
    }
#endif
    while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
    /* Here code is inserted which will be executed whenever the
    ** parser fails */

    DSError(M_DS_PARSE ": Parsing failed", A_DS_ERROR);
    DSVariablePoolParserARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #9
0
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
   ParseARG_FETCH;
   yypParser->yyidx--;
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
#line 24 "src/parser.y"

    log_err("There was a stack overflow at line: %d", state->line_number);
#line 616 "src/parser.c"
   ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
}
Пример #10
0
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
   ParseARG_FETCH;
   yypParser->yyidx--;
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
#line 34 "grammar.y"

    printf("Stack overflowed, you suck after line: %u.\n", state->curline);
#line 591 "grammar.c"
   ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
}
Пример #11
0
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
#line 14 "cfg.y"
ps->rc=-1;
#line 908 "cfg.c"
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
#line 17 "/home/veei/git/calculator/expressions.grammar.y"

    state->syntax_error = 1;
#line 1098 "/home/veei/git/calculator/expressions.grammar.cpp"
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #13
0
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
#line 56 "parser.y"

  result->error_type = Result::PARSE_ERROR;
#line 850 "parser.c"
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #14
0
/*
** The following code executes when the parse fails
*/
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  lcn_query_parser_ARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
#line 78 "query_parser.y"

    info->status = LCN_ERR_QUERY_PARSER_SYNTAX_ERROR;
#line 808 "query_parser.c"
  lcn_query_parser_ARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #15
0
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser){
   sqlite3Fts5ParserARG_FETCH;
   yypParser->yyidx--;
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
/******** Begin %stack_overflow code ******************************************/
#line 36 "fts5parse.y"

  sqlite3Fts5ParseError(pParse, "fts5: parser stack overflow");
#line 697 "fts5parse.c"
/******** End %stack_overflow code ********************************************/
   sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument var */
}
/*
** The following code executes when the parse fails
*/
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  ssiexprparserARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
#line 14 "./mod_ssi_exprparser.y"

  ctx->ok = 0;

#line 771 "mod_ssi_exprparser.c"
  ssiexprparserARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #17
0
/*
** The following is executed when the parser accepts
*/
static void yy_accept(
  yyParser *yypParser           /* The parser */
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
#line 68 "parser.y"

  if (result->error_type == Result::NOT_ACCEPTED) {
    result->error_type = Result::ACCEPTED;
  }
#line 892 "parser.c"
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #18
0
/*
** The following is executed when the parser accepts
*/
static void yy_accept(
  yyParser *yypParser           /* The parser */
){
  ParseARG_FETCH;
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
#line 37 "grammar.lemon"

  pEval->parseOk();
#line 895 "grammar.c"
/*********** End %parse_accept code *******************************************/
  ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
Пример #19
0
/*
** Perform a shift action.
*/
static void yy_shift(
  yyParser *yypParser,          /* The parser to be shifted */
  int yyNewState,               /* The new state to shift in */
  int yyMajor,                  /* The major token to shift in */
  YYMINORTYPE *yypMinor         /* Pointer ot the minor token to shift in */
){
  yyStackEntry *yytos;
  yypParser->yyidx++;
  if( yypParser->yyidx>=YYSTACKDEPTH ){
     configparserARG_FETCH;
     yypParser->yyidx--;
#ifndef NDEBUG
     if( yyTraceFILE ){
       fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
     }
#endif
     while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
     /* Here code is inserted which will execute if the parser
     ** stack every overflows */
     configparserARG_STORE; /* Suppress warning about unused %extra_argument var */
     return;
  }
  yytos = &yypParser->yystack[yypParser->yyidx];
  yytos->stateno = yyNewState;
  yytos->major = yyMajor;
  yytos->minor = *yypMinor;
#ifndef NDEBUG
  if( yyTraceFILE && yypParser->yyidx>0 ){
    int i;
    fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
    fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
    for(i=1; i<=yypParser->yyidx; i++)
      fprintf(yyTraceFILE," %s",yyTokenName[yypParser->yystack[i].major]);
    fprintf(yyTraceFILE,"\n");
  }
#endif
}
Пример #20
0
/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "configparserAlloc" which describes the current state of the parser.
** The second argument is the major token number.  The third is
** the minor token.  The fourth optional argument is whatever the
** user wants (and specified in the grammar) and is available for
** use by the action routines.
**
** Inputs:
** <ul>
** <li> A pointer to the parser (an opaque structure.)
** <li> The major token number.
** <li> The minor token number.
** <li> An option argument of a grammar-specified type.
** </ul>
**
** Outputs:
** None.
*/
void configparser(
  void *yyp,                   /* The parser */
  int yymajor,                 /* The major token code number */
  configparserTOKENTYPE yyminor       /* The value for the token */
  configparserARG_PDECL               /* Optional %extra_argument parameter */
){
  YYMINORTYPE yyminorunion;
  int yyact;            /* The parser action. */
  int yyendofinput;     /* True if we are at the end of input */
  int yyerrorhit = 0;   /* True if yymajor has invoked an error */
  yyParser *yypParser;  /* The parser */

  /* (re)initialize the parser, if necessary */
  yypParser = (yyParser*)yyp;
  if( yypParser->yyidx<0 ){
    if( yymajor==0 ) return;
    yypParser->yyidx = 0;
    yypParser->yyerrcnt = -1;
    yypParser->yystack[0].stateno = 0;
    yypParser->yystack[0].major = 0;
  }
  yyminorunion.yy0 = yyminor;
  yyendofinput = (yymajor==0);
  configparserARG_STORE;

#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
  }
#endif

  do{
    yyact = yy_find_shift_action(yypParser,yymajor);
    if( yyact<YYNSTATE ){
      yy_shift(yypParser,yyact,yymajor,&yyminorunion);
      yypParser->yyerrcnt--;
      if( yyendofinput && yypParser->yyidx>=0 ){
        yymajor = 0;
      }else{
        yymajor = YYNOCODE;
      }
    }else if( yyact < YYNSTATE + YYNRULE ){
      yy_reduce(yypParser,yyact-YYNSTATE);
    }else if( yyact == YY_ERROR_ACTION ){
      int yymx;
#ifndef NDEBUG
      if( yyTraceFILE ){
        fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt);
      }
#endif
#ifdef YYERRORSYMBOL
      /* A syntax error has occurred.
      ** The response to an error depends upon whether or not the
      ** grammar defines an error token "ERROR".
      **
      ** This is what we do if the grammar does define ERROR:
      **
      **  * Call the %syntax_error function.
      **
      **  * Begin popping the stack until we enter a state where
      **    it is legal to shift the error symbol, then shift
      **    the error symbol.
      **
      **  * Set the error count to three.
      **
      **  * Begin accepting and shifting new tokens.  No new error
      **    processing will occur until three tokens have been
      **    shifted successfully.
      **
      */
      if( yypParser->yyerrcnt<0 ){
        yy_syntax_error(yypParser,yymajor,yyminorunion);
      }
      yymx = yypParser->yystack[yypParser->yyidx].major;
      if( yymx==YYERRORSYMBOL || yyerrorhit ){
#ifndef NDEBUG
        if( yyTraceFILE ){
          fprintf(yyTraceFILE,"%sDiscard input token %s\n",
             yyTracePrompt,yyTokenName[yymajor]);
        }
#endif
        yy_destructor(yymajor,&yyminorunion);
        yymajor = YYNOCODE;
      }else{
         while(
          yypParser->yyidx >= 0 &&
          yymx != YYERRORSYMBOL &&
          (yyact = yy_find_shift_action(yypParser,YYERRORSYMBOL)) >= YYNSTATE
        ){
          yy_pop_parser_stack(yypParser);
        }
        if( yypParser->yyidx < 0 || yymajor==0 ){
          yy_destructor(yymajor,&yyminorunion);
          yy_parse_failed(yypParser);
          yymajor = YYNOCODE;
        }else if( yymx!=YYERRORSYMBOL ){
          YYMINORTYPE u2;
          u2.YYERRSYMDT = 0;
          yy_shift(yypParser,yyact,YYERRORSYMBOL,&u2);
        }
      }
      yypParser->yyerrcnt = 3;
      yyerrorhit = 1;
#else  /* YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.
      **
      **  * If the input token is $, then fail the parse.
      **
      ** As before, subsequent error messages are suppressed until
      ** three input tokens have been successfully shifted.
      */
      if( yypParser->yyerrcnt<=0 ){
        yy_syntax_error(yypParser,yymajor,yyminorunion);
      }
      yypParser->yyerrcnt = 3;
      yy_destructor(yymajor,&yyminorunion);
      if( yyendofinput ){
        yy_parse_failed(yypParser);
      }
      yymajor = YYNOCODE;
#endif
    }else{
      yy_accept(yypParser);
      yymajor = YYNOCODE;
    }
  }while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
  return;
}
Пример #21
0
/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "ParseAlloc" which describes the current state of the parser.
** The second argument is the major token number.  The third is
** the minor token.  The fourth optional argument is whatever the
** user wants (and specified in the grammar) and is available for
** use by the action routines.
**
** Inputs:
** <ul>
** <li> A pointer to the parser (an opaque structure.)
** <li> The major token number.
** <li> The minor token number.
** <li> An option argument of a grammar-specified type.
** </ul>
**
** Outputs:
** None.
*/
void
Parse (void *yyp,		/* The parser */
       int yymajor,		/* The major token code number */
       ParseTOKENTYPE yyminor	/* The value for the token */
       ParseARG_PDECL		/* Optional %extra_argument parameter */
    )
{
    YYMINORTYPE yyminorunion;
    int yyact;			/* The parser action. */
    int yyendofinput;		/* True if we are at the end of input */
#ifdef YYERRORSYMBOL
    int yyerrorhit = 0;		/* True if yymajor has invoked an error */
#endif
    yyParser *yypParser;	/* The parser */

    /* (re)initialize the parser, if necessary */
    yypParser = (yyParser *) yyp;
    if (yypParser->yyidx < 0)
      {
#if YYSTACKDEPTH<=0
	  if (yypParser->yystksz <= 0)
	    {
		/*memset(&yyminorunion, 0, sizeof(yyminorunion)); */
		yyminorunion = yyzerominor;
		yyStackOverflow (yypParser, &yyminorunion);
		return;
	    }
#endif
	  yypParser->yyidx = 0;
	  yypParser->yyerrcnt = -1;
	  yypParser->yystack[0].stateno = 0;
	  yypParser->yystack[0].major = 0;
      }
    yyminorunion.yy0 = yyminor;
    yyendofinput = (yymajor == 0);
    ParseARG_STORE;

#ifndef NDEBUG
    if (yyTraceFILE)
      {
	  fprintf (yyTraceFILE, "%sInput %s\n", yyTracePrompt,
		   yyTokenName[yymajor]);
      }
#endif

    do
      {
	  yyact = yy_find_shift_action (yypParser, (YYCODETYPE) yymajor);
	  if (yyact < YYNSTATE)
	    {
		assert (!yyendofinput);	/* Impossible to shift the $ token */
		yy_shift (yypParser, yyact, yymajor, &yyminorunion);
		yypParser->yyerrcnt--;
		yymajor = YYNOCODE;
	    }
	  else if (yyact < YYNSTATE + YYNRULE)
	    {
		yy_reduce (yypParser, yyact - YYNSTATE);
	    }
	  else
	    {
		assert (yyact == YY_ERROR_ACTION);
#ifdef YYERRORSYMBOL
		int yymx;
#endif
#ifndef NDEBUG
		if (yyTraceFILE)
		  {
		      fprintf (yyTraceFILE, "%sSyntax Error!\n", yyTracePrompt);
		  }
#endif
#ifdef YYERRORSYMBOL
		/* A syntax error has occurred.
		 ** The response to an error depends upon whether or not the
		 ** grammar defines an error token "ERROR".  
		 **
		 ** This is what we do if the grammar does define ERROR:
		 **
		 **  * Call the %syntax_error function.
		 **
		 **  * Begin popping the stack until we enter a state where
		 **    it is legal to shift the error symbol, then shift
		 **    the error symbol.
		 **
		 **  * Set the error count to three.
		 **
		 **  * Begin accepting and shifting new tokens.  No new error
		 **    processing will occur until three tokens have been
		 **    shifted successfully.
		 **
		 */
		if (yypParser->yyerrcnt < 0)
		  {
		      yy_syntax_error (yypParser, yymajor, yyminorunion);
		  }
		yymx = yypParser->yystack[yypParser->yyidx].major;
		if (yymx == YYERRORSYMBOL || yyerrorhit)
		  {
#ifndef NDEBUG
		      if (yyTraceFILE)
			{
			    fprintf (yyTraceFILE, "%sDiscard input token %s\n",
				     yyTracePrompt, yyTokenName[yymajor]);
			}
#endif
		      yy_destructor (yypParser, (YYCODETYPE) yymajor,
				     &yyminorunion);
		      yymajor = YYNOCODE;
		  }
		else
		  {
		      while (yypParser->yyidx >= 0 &&
			     yymx != YYERRORSYMBOL &&
			     (yyact =
			      yy_find_reduce_action (yypParser->yystack
						     [yypParser->yyidx].stateno,
						     YYERRORSYMBOL)) >=
			     YYNSTATE)
			{
			    yy_pop_parser_stack (yypParser);
			}
		      if (yypParser->yyidx < 0 || yymajor == 0)
			{
			    yy_destructor (yypParser, (YYCODETYPE) yymajor,
					   &yyminorunion);
			    yy_parse_failed (yypParser);
			    yymajor = YYNOCODE;
			}
		      else if (yymx != YYERRORSYMBOL)
			{
			    YYMINORTYPE u2;
			    u2.YYERRSYMDT = 0;
			    yy_shift (yypParser, yyact, YYERRORSYMBOL, &u2);
			}
		  }
		yypParser->yyerrcnt = 3;
		yyerrorhit = 1;
#elif defined(YYNOERRORRECOVERY)
		/* If the YYNOERRORRECOVERY macro is defined, then do not attempt to
		 ** do any kind of error recovery.  Instead, simply invoke the syntax
		 ** error routine and continue going as if nothing had happened.
		 **
		 ** Applications can set this macro (for example inside %include) if
		 ** they intend to abandon the parse upon the first syntax error seen.
		 */
		yy_syntax_error (yypParser, yymajor, yyminorunion);
		yy_destructor (yypParser, (YYCODETYPE) yymajor, &yyminorunion);
		yymajor = YYNOCODE;

#else /* YYERRORSYMBOL is not defined */
		/* This is what we do if the grammar does not define ERROR:
		 **
		 **  * Report an error message, and throw away the input token.
		 **
		 **  * If the input token is $, then fail the parse.
		 **
		 ** As before, subsequent error messages are suppressed until
		 ** three input tokens have been successfully shifted.
		 */
		if (yypParser->yyerrcnt <= 0)
		  {
		      yy_syntax_error (yypParser, yymajor, yyminorunion);
		  }
		yypParser->yyerrcnt = 3;
		yy_destructor (yypParser, (YYCODETYPE) yymajor, &yyminorunion);
		if (yyendofinput)
		  {
		      yy_parse_failed (yypParser);
		  }
		yymajor = YYNOCODE;
#endif
	    }
      }
    while (yymajor != YYNOCODE && yypParser->yyidx >= 0);
    return;
}