coach_lang_tok.cc

在LINUX下运行的仿真机器人服务器源代码

#define yyFlexLexer RCSSCLangFlexLexerFlexLexer

#line 4 "coach_lang_tok.cc"
/* A lexical scanner generated by flex */

/* Scanner skeleton version:
 * $Header: /cvs/root/flex/flex/skel.c,v 1.2 2004/05/07 00:28:17 jkh Exp $
 */

#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5



/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif


#ifdef __cplusplus

#include <stdlib.h>
#include <iostream>
using namespace std;
#include <unistd.h>

/* Use prototypes in function declarations. */
#define YY_USE_PROTOS

/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST

#else	/* ! __cplusplus */

#if __STDC__

#define YY_USE_PROTOS
#define YY_USE_CONST

#endif	/* __STDC__ */
#endif	/* ! __cplusplus */

#ifdef __TURBOC__
 #pragma warn -rch
 #pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif

#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif


#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#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. */
#define YY_BUF_SIZE 16384

typedef struct yy_buffer_state *YY_BUFFER_STATE;

extern int yyleng;

#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2

/* The funky do-while in the following #define is used to turn the definition
 * int a single C statement (which needs a semi-colon terminator).  This
 * avoids problems with code like:
 *
 * 	if ( condition_holds )
 *		yyless( 5 );
 *	else
 *		do_something_else();
 *
 * Prior to using the do-while the compiler would get upset at the
 * "else" because it interpreted the "if" statement as being all
 * done when it reached the ';' after the yyless() call.
 */

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

#define yyless(n) \
	do \
		{ \
		/* Undo effects of setting up yytext. */ \
		*yy_cp = yy_hold_char; \
		YY_RESTORE_YY_MORE_OFFSET \
		yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
		YY_DO_BEFORE_ACTION; /* set up yytext again */ \
		} \
	while ( 0 )

#define unput(c) yyunput( c, yytext_ptr )

/* The following is because we cannot portably get our hands on size_t
 * (without autoconf's help, which isn't available because we want
 * flex-generated scanners to compile on their own).
 */
typedef unsigned int yy_size_t;


struct yy_buffer_state
	{
	istream* 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.
	 */
	int 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;

	/* 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
	};


/* 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".
 */
#define YY_CURRENT_BUFFER yy_current_buffer



static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));

#define yy_new_buffer yy_create_buffer

#define yy_set_interactive(is_interactive) \
	{ \
	if ( ! yy_current_buffer ) \
		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
	yy_current_buffer->yy_is_interactive = is_interactive; \
	}

#define yy_set_bol(at_bol) \
	{ \
	if ( ! yy_current_buffer ) \
		yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
	yy_current_buffer->yy_at_bol = at_bol; \
	}

#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)


#define yywrap() 1
#define YY_SKIP_YYWRAP
typedef unsigned char YY_CHAR;
#define yytext_ptr yytext
#define YY_INTERACTIVE

#include "coach_lang_tok.h"
int yyFlexLexer::yylex()
	{
	LexerError( "yyFlexLexer::yylex invoked but %option yyclass used" );
	return 0;
	}

#define YY_DECL int RCSSCLangLexer::yylex()


/* 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 = (int) (yy_cp - yy_bp); \
	yy_hold_char = *yy_cp; \
	*yy_cp = '\0'; \
	yy_c_buf_p = yy_cp;

#define YY_NUM_RULES 107
#define YY_END_OF_BUFFER 108
static yyconst short int yy_accept[335] =
    {   0,
        0,    0,  108,  106,   99,   99,  106,  106,    1,    2,
       97,   95,   96,  106,   98,  100,   89,  106,   94,  105,
      105,  105,   37,   36,  105,  105,  105,  105,  105,  105,
      105,  105,   35,  105,  105,   38,  105,  105,  105,    3,
        4,   99,   92,    0,    0,  101,  102,  100,    0,   90,
       91,   93,  105,  105,  105,  105,  105,  105,  105,  105,
      105,  105,  105,    0,    0,    0,    0,   39,    0,  105,
      105,  105,  105,  105,  105,  105,  105,  105,  105,  105,
      105,  105,  105,  105,  105,  105,  105,  105,   82,  105,
       50,  105,    0,    0,    0,    0,   23,  105,  105,  105,

        0,    0,  105,  105,  105,  105,  105,  104,    0,  103,
      105,  105,   84,   49,   22,  105,   53,  105,  105,   30,
        0,    0,    0,    0,    0,    0,    0,  105,  105,  105,
      105,  105,  105,  105,  105,  105,  105,  105,  105,  105,
      105,  105,  105,  105,   51,  105,   83,  105,  105,   42,
       41,    0,    0,   28,    0,  105,   26,   24,  105,    5,
        0,  105,  105,   25,  105,  105,  105,   19,  105,  105,
       27,  105,   47,    0,    0,    0,    0,    0,   40,    0,
      105,  105,  105,  105,  105,  105,    6,   78,   29,  105,
       12,  105,  105,  105,   31,    9,  105,   20,  105,  105,

      105,  105,   75,    0,   46,   21,   81,    0,  105,   70,
       44,  105,   74,  105,  105,  105,  105,    0,    0,   43,
        0,    0,   88,    0,   45,  105,  105,  105,  105,  105,
      105,  105,  105,   34,  105,  105,  105,  105,  105,   32,
       87,   33,  105,  105,  105,    0,   52,   77,  105,  105,
      105,   13,   69,   68,   48,   63,   62,   14,   85,    0,
       61,   60,  105,   67,   66,   65,   64,  105,  105,   59,
       58,   57,   56,  105,  105,  105,    0,   80,  105,  105,
       18,   15,   16,   17,   76,  105,  105,  105,  105,  105,
      105,   55,  105,  105,    0,   10,  105,  105,  105,  105,

      105,  105,  105,    0,   73,   79,  105,   71,   72,   54,
      105,   86,  105,  105,  105,  105,  105,  105,  105,  105,
      105,  105,  105,  105,  105,  105,  105,  105,  105,    7,
      105,   11,    8,    0
    } ;

static yyconst int 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,    4,    5,    6,    1,    1,    1,    1,    1,    7,
        8,    9,   10,    1,   11,   12,   13,   14,   14,   14,
       14,   14,   14,   14,   14,   14,   14,    1,    1,   15,
       16,   17,   18,    1,   19,   19,   19,   19,   20,   19,
       19,   19,   19,   19,   19,   19,   19,   19,   19,   19,
       19,   19,   19,   19,   19,   19,   19,   19,   19,   19,
        1,    1,    1,    1,   21,    1,   22,   23,   24,   25,

       26,   27,   28,   29,   30,   19,   31,   32,   33,   34,
       35,   36,   37,   38,   39,   40,   41,   42,   43,   19,
       44,   19,   45,    1,   46,    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 int yy_meta[47] =
    {   0,
        1,    1,    1,    2,    1,    1,    2,    2,    2,    2,
        2,    2,    2,    3,    2,    1,    2,    2,    3,    3,
        3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
        3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
        3,    3,    3,    3,    1,    1
    } ;

static yyconst short int yy_base[337] =
    {   0,
        0,    0,  367,  368,   45,   48,  350,    0,  368,  368,
      368,   41,   42,  351,  368,   45,  348,  347,  346,    0,
       35,   39,   45,   52,   50,   60,   54,  327,   62,   74,
       23,   72,   79,  319,   42,   64,   90,  325,  332,  368,
      368,  114,  368,  351,  342,  109,  110,  113,  127,  368,
      368,  368,    0,  313,  333,  321,  327,  327,  318,  314,
      305,  312,  311,  324,  318,   71,  305,  308,  311,  308,
      318,  312,  316,  315,  313,  312,   99,  289,  107,  311,
      310,  292,  289,  303,  287,  294,  298,  294,  291,  286,
        0,  283,  281,  297,  279,  282,  368,  294,   38,  283,

      270,  278,  288,  278,  110,   66,  272,  368,  295,  294,
      277,  271,    0,    0,    0,  273,    0,  270,  264,    0,
      267,  279,  270,  273,  272,  257,  273,  256,  259,  267,
      257,  256,  258,  251,  263,  261,  250,  250,  258,  248,
      247,  250,  258,  253,    0,  246,    0,  243,  246,  254,
      253,  234,  228,  368,  232,  245,    0,    0,  243,  368,
      233,  236,  240,    0,  239,  223,  230,    0,  238,  107,
        0,  235,    0,  108,  222,  225,  218,  233,  368,  233,
      229,  109,  227,  116,  117,  232,    0,    0,    0,  226,
        0,  213,  118,  119,  218,    0,  217,    0,  222,  213,

      218,  217,  368,  135,  368,    0,    0,  204,  211,  221,
        0,  205,    0,  214,  203,  200,  199,  200,  197,  368,
      208,  207,  368,  200,    0,  195,  192,  194,  192,  189,
      190,  187,  199,    0,  199,  186,  183,  184,  181,    0,
        0,    0,  192,  182,  181,  180,  368,  368,  188,  178,
      176,    0,    0,    0,    0,  368,  368,  139,  368,  185,
        0,    0,  172,    0,    0,    0,    0,  179,  182,    0,
        0,    0,    0,  186,  184,  183,  170,    0,  161,  167,
      368,  368,  368,  160,  368,  167,  172,  162,  173,  164,
      163,  368,  168,  155,  160,    0,  164,  150,  154,  149,

      148,  148,  145,  158,    0,    0,  161,    0,    0,    0,
      156,  368,  157,  155,  147,  154,  153,  149,  133,  140,
      144,  139,  145,  139,  134,  112,  102,   97,   94,    0,
       62,    0,    0,  368,  176,   82
    } ;

static yyconst short int yy_def[337] =
    {   0,
      334,    1,  334,  334,  334,  334,  334,  335,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  336,
      336,  336,  334,  334,  336,  336,  336,  336,  336,  336,
      336,  336,  334,  336,  336,  334,  336,  336,  336,  334,
      334,  334,  334,  335,  334,  334,  334,  334,  334,  334,
      334,  334,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  334,  334,  334,  334,  334,  334,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  334,  334,  334,  334,  334,  336,  336,  336,

      334,  334,  336,  336,  336,  336,  336,  334,  334,  334,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      334,  334,  334,  334,  334,  334,  334,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  334,  334,  334,  334,  336,  336,  336,  336,  334,
      334,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  334,  334,  334,  334,  334,  334,  334,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,

      336,  336,  334,  334,  334,  336,  336,  334,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  334,  334,  334,
      334,  334,  334,  334,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  334,  334,  334,  336,  336,
      336,  336,  336,  336,  336,  334,  334,  334,  334,  334,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  334,  336,  336,  336,
      334,  334,  334,  334,  334,  336,  336,  336,  336,  336,
      336,  334,  336,  336,  334,  336,  336,  336,  336,  336,

      336,  336,  336,  334,  336,  336,  336,  336,  336,  336,
      336,  334,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,  336,  336,  336,  336,  336,  336,  336,
      336,  336,  336,    0,  334,  334
    } ;

static yyconst short int yy_nxt[415] =
    {   0,
        4,    5,    6,    5,    7,    8,    9,   10,   11,   12,
       13,   14,   15,   16,   17,   18,   19,    4,   20,   20,
       20,   21,   22,   23,   24,   20,   25,   26,   27,   28,
       29,   20,   30,   31,   32,   33,   34,   35,   36,   37,
       38,   39,   20,   20,   40,   41,   42,   42,   42,   42,
       42,   42,   45,   45,   46,   46,   45,   85,   48,   54,
       59,  157,   55,   86,   49,  158,   56,   99,   57,   60,
       49,   70,   58,   61,   62,   64,   65,   66,   63,   76,
       71,   67,  100,   73,   53,  101,   68,   72,   77,   69,
       74,   80,  102,   78,   75,   82,   81,  123,   87,   83,

       93,  333,  124,   88,  166,   89,  167,   90,   84,   91,
       94,  103,   92,   95,   96,   42,   42,   42,   97,  104,
       45,  332,   46,   47,   45,  331,   48,  105,   49,   49,
      135,  136,   49,  138,   49,   49,  109,  109,   49,  164,
      110,  330,  215,  218,  226,  329,  139,  216,  219,  227,
      165,  229,  231,  236,  238,  246,  230,  232,  237,  239,
      281,  328,  282,  283,  321,  327,  326,  247,  325,  324,
      322,  323,  320,  319,  318,  317,  284,   44,   44,  316,
      315,  314,  313,  312,  311,  310,  309,  308,  307,  306,
      305,  304,  303,  302,  301,  300,  299,  298,  297,  296,

      295,  294,  293,  292,  291,  290,  289,  288,  287,  286,
      285,  280,  279,  278,  277,  276,  275,  274,  273,  272,
      271,  270,  269,  268,  267,  266,  265,  264,  263,  262,
      261,  260,  259,  258,  257,  256,  255,  254,  253,  252,
      251,  250,  249,  248,  245,  244,  243,  242,  241,  240,
      235,  234,  233,  228,  225,  224,  223,  222,  221,  220,
      217,  214,  213,  212,  211,  210,  209,  208,  207,  206,
      205,  204,  203,  202,  201,  200,  199,  198,  197,  196,
      195,  194,  193,  192,  191,  190,  189,  188,  187,  186,
      185,  184,  183,  182,  181,  180,  179,  178,  177,  176,

      175,  174,  173,  172,  171,  170,  169,  110,  110,  168,
      163,  162,  161,  160,  159,  156,  155,  154,  153,  152,
      151,  150,  149,  148,  147,  146,  145,  144,  143,  142,
      141,  140,  137,  134,  133,  132,  131,  130,  129,  128,
      127,  126,  125,  122,  121,  120,  119,  118,  117,  116,
      115,  114,  113,  112,  111,   47,  108,  107,  106,   98,
       79,   52,   51,   50,   47,   43,  334,    3,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,

      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334
    } ;

static yyconst short int yy_chk[415] =
    {   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,    5,    5,    5,    6,
        6,    6,   12,   13,   12,   13,   16,   31,   16,   21,
       22,   99,   21,   31,   16,   99,   21,   35,   21,   22,
       16,   25,   21,   22,   22,   23,   23,   24,   22,   27,
       25,   24,   35,   26,  336,   36,   24,   25,   27,   24,
       26,   29,   36,   27,   26,   30,   29,   66,   32,   30,

       33,  331,   66,   32,  106,   32,  106,   32,   30,   32,
       33,   37,   32,   33,   33,   42,   42,   42,   33,   37,
       46,  329,   46,   47,   48,  328,   48,   37,   46,   47,
       77,   77,   48,   79,   46,   47,   49,   49,   48,  105,
       49,  327,  170,  174,  182,  326,   79,  170,  174,  182,
      105,  184,  185,  193,  194,  204,  184,  185,  193,  194,
      258,  325,  258,  258,  319,  324,  323,  204,  322,  321,
      319,  320,  318,  317,  316,  315,  258,  335,  335,  314,
      313,  311,  307,  304,  303,  302,  301,  300,  299,  298,
      297,  295,  294,  293,  291,  290,  289,  288,  287,  286,

      284,  280,  279,  277,  276,  275,  274,  269,  268,  263,
      260,  251,  250,  249,  246,  245,  244,  243,  239,  238,
      237,  236,  235,  233,  232,  231,  230,  229,  228,  227,
      226,  224,  222,  221,  219,  218,  217,  216,  215,  214,
      212,  210,  209,  208,  202,  201,  200,  199,  197,  195,
      192,  190,  186,  183,  181,  180,  178,  177,  176,  175,
      172,  169,  167,  166,  165,  163,  162,  161,  159,  156,
      155,  153,  152,  151,  150,  149,  148,  146,  144,  143,
      142,  141,  140,  139,  138,  137,  136,  135,  134,  133,
      132,  131,  130,  129,  128,  127,  126,  125,  124,  123,

      122,  121,  119,  118,  116,  112,  111,  110,  109,  107,
      104,  103,  102,  101,  100,   98,   96,   95,   94,   93,
       92,   90,   89,   88,   87,   86,   85,   84,   83,   82,
       81,   80,   78,   76,   75,   74,   73,   72,   71,   70,
       69,   68,   67,   65,   64,   63,   62,   61,   60,   59,
       58,   57,   56,   55,   54,   45,   44,   39,   38,   34,
       28,   19,   18,   17,   14,    7,    3,  334,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,

      334,  334,  334,  334,  334,  334,  334,  334,  334,  334,
      334,  334,  334,  334
    } ;

/* 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
#line 1 "coach_lang_tok.ll"
#define INITIAL 0
/* -*-flex-*- */
/*
 *Copyright:

    Copyright (C) 2001 RoboCup Soccer Server Maintainance Group.
    	Patrick Riley, Tom Howard, Itsuki Noda,	Mikhail Prokopenko, Jan Wendler 

    This file is part of SoccerServer.