quadratic.i

C Preprocessor,antlr的grammar语言描述,用于学习词法分析,语法分析

 char * __cdecl fgets(char *, int, FILE *);




 int __cdecl _fileno(FILE *);
#line 307 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"

 int __cdecl _flushall(void);
 FILE * __cdecl fopen(const char *, const char *);
 int __cdecl fprintf(FILE *, const char *, ...);
 int __cdecl fputc(int, FILE *);
 int __cdecl _fputchar(int);
 int __cdecl fputs(const char *, FILE *);
 size_t __cdecl fread(void *, size_t, size_t, FILE *);
 FILE * __cdecl freopen(const char *, const char *, FILE *);
 int __cdecl fscanf(FILE *, const char *, ...);
 int __cdecl fsetpos(FILE *, const fpos_t *);
 int __cdecl fseek(FILE *, long, int);
 long __cdecl ftell(FILE *);
 size_t __cdecl fwrite(const void *, size_t, size_t, FILE *);
 int __cdecl getc(FILE *);
 int __cdecl getchar(void);
 int __cdecl _getmaxstdio(void);
 char * __cdecl gets(char *);
 int __cdecl _getw(FILE *);
 void __cdecl perror(const char *);
 int __cdecl _pclose(FILE *);
 FILE * __cdecl _popen(const char *, const char *);
 int __cdecl printf(const char *, ...);
 int __cdecl putc(int, FILE *);
 int __cdecl putchar(int);
 int __cdecl puts(const char *);
 int __cdecl _putw(int, FILE *);
 int __cdecl remove(const char *);
 int __cdecl rename(const char *, const char *);
 void __cdecl rewind(FILE *);
 int __cdecl _rmtmp(void);
 int __cdecl scanf(const char *, ...);
 void __cdecl setbuf(FILE *, char *);
 int __cdecl _setmaxstdio(int);
 int __cdecl setvbuf(FILE *, char *, int, size_t);
 int __cdecl _snprintf(char *, size_t, const char *, ...);
 int __cdecl sprintf(char *, const char *, ...);
 int __cdecl sscanf(const char *, const char *, ...);
 char * __cdecl _tempnam(const char *, const char *);
 FILE * __cdecl tmpfile(void);
 char * __cdecl tmpnam(char *);
 int __cdecl ungetc(int, FILE *);
 int __cdecl _unlink(const char *);
 int __cdecl vfprintf(FILE *, const char *, va_list);
 int __cdecl vprintf(const char *, va_list);
 int __cdecl _vsnprintf(char *, size_t, const char *, va_list);
 int __cdecl vsprintf(char *, const char *, va_list);








#line 363 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"




 FILE * __cdecl _wfsopen(const wchar_t *, const wchar_t *, int);
#line 369 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"

 wint_t __cdecl fgetwc(FILE *);
 wint_t __cdecl _fgetwchar(void);
 wint_t __cdecl fputwc(wint_t, FILE *);
 wint_t __cdecl _fputwchar(wint_t);
 wint_t __cdecl getwc(FILE *);
 wint_t __cdecl getwchar(void);
 wint_t __cdecl putwc(wint_t, FILE *);
 wint_t __cdecl putwchar(wint_t);
 wint_t __cdecl ungetwc(wint_t, FILE *);

 wchar_t * __cdecl fgetws(wchar_t *, int, FILE *);
 int __cdecl fputws(const wchar_t *, FILE *);
 wchar_t * __cdecl _getws(wchar_t *);
 int __cdecl _putws(const wchar_t *);

 int __cdecl fwprintf(FILE *, const wchar_t *, ...);
 int __cdecl wprintf(const wchar_t *, ...);
 int __cdecl _snwprintf(wchar_t *, size_t, const wchar_t *, ...);
 int __cdecl swprintf(wchar_t *, const wchar_t *, ...);
 int __cdecl vfwprintf(FILE *, const wchar_t *, va_list);
 int __cdecl vwprintf(const wchar_t *, va_list);
 int __cdecl _vsnwprintf(wchar_t *, size_t, const wchar_t *, va_list);
 int __cdecl vswprintf(wchar_t *, const wchar_t *, va_list);
 int __cdecl fwscanf(FILE *, const wchar_t *, ...);
 int __cdecl swscanf(const wchar_t *, const wchar_t *, ...);
 int __cdecl wscanf(const wchar_t *, ...);






 FILE * __cdecl _wfdopen(int, const wchar_t *);
 FILE * __cdecl _wfopen(const wchar_t *, const wchar_t *);
 FILE * __cdecl _wfreopen(const wchar_t *, const wchar_t *, FILE *);
 void __cdecl _wperror(const wchar_t *);
 FILE * __cdecl _wpopen(const wchar_t *, const wchar_t *);
 int __cdecl _wremove(const wchar_t *);
 wchar_t * __cdecl _wtempnam(const wchar_t *, const wchar_t *);
 wchar_t * __cdecl _wtmpnam(wchar_t *);



#line 414 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"
#line 415 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"


#line 418 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"
































 int __cdecl fcloseall(void);
 FILE * __cdecl fdopen(int, const char *);
 int __cdecl fgetchar(void);
 int __cdecl fileno(FILE *);
 int __cdecl flushall(void);
 int __cdecl fputchar(int);
 int __cdecl getw(FILE *);
 int __cdecl putw(int, FILE *);
 int __cdecl rmtmp(void);
 char * __cdecl tempnam(const char *, const char *);
 int __cdecl unlink(const char *);

#line 463 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"


}
#line 467 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"


#pragma pack(pop)
#line 471 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"

#line 473 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdio.h"
#line 15 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdio"
#line 16 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdio"
#line 17 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdio"





#line 12 "c:\\program files\\microsoft visual studio\\vc98\\include\\xlocnum"
#line 1 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdlib"



#pragma once
#line 6 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdlib"








 #line 1 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
















#pragma once
#line 19 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"






#line 26 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"







#pragma pack(push,8)
#line 35 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


extern "C" {
#line 39 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


















#line 58 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"










































typedef int (__cdecl * _onexit_t)(void);



#line 105 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

#line 107 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"






typedef struct _div_t {
        int quot;
        int rem;
} div_t;

typedef struct _ldiv_t {
        long quot;
        long rem;
} ldiv_t;


#line 125 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"












 extern int __mb_cur_max;
#line 139 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"





















#line 161 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

















#line 179 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
 extern int errno;               
 extern unsigned long _doserrno; 
#line 182 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"







 extern char * _sys_errlist[];   
 extern int _sys_nerr;           





























#line 221 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

 extern int __argc;          
 extern char ** __argv;      

 extern wchar_t ** __wargv;  
#line 227 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"




 extern char ** _environ;    

 extern wchar_t ** _wenviron;    
#line 235 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
#line 236 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

 extern char * _pgmptr;      

 extern wchar_t * _wpgmptr;  
#line 241 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

#line 243 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


 extern int _fmode;          
 extern int _fileinfo;       




 extern unsigned int _osver;
 extern unsigned int _winver;
 extern unsigned int _winmajor;
 extern unsigned int _winminor;





 __declspec(noreturn) void   __cdecl abort(void);
 __declspec(noreturn) void   __cdecl exit(int);



#line 266 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"



#line 270 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
        int    __cdecl abs(int);
#line 272 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
        int    __cdecl atexit(void (__cdecl *)(void));
 double __cdecl atof(const char *);
 int    __cdecl atoi(const char *);
 long   __cdecl atol(const char *);



 void * __cdecl bsearch(const void *, const void *, size_t, size_t,
        int (__cdecl *)(const void *, const void *));
 void * __cdecl calloc(size_t, size_t);
 div_t  __cdecl div(int, int);
 void   __cdecl free(void *);
 char * __cdecl getenv(const char *);
 char * __cdecl _itoa(int, char *, int);

 char * __cdecl _i64toa(__int64, char *, int);
 char * __cdecl _ui64toa(unsigned __int64, char *, int);
 __int64 __cdecl _atoi64(const char *);
#line 291 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


#line 294 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
        long __cdecl labs(long);
#line 296 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
 ldiv_t __cdecl ldiv(long, long);
 char * __cdecl _ltoa(long, char *, int);
 void * __cdecl malloc(size_t);
 int    __cdecl mblen(const char *, size_t);
 size_t __cdecl _mbstrlen(const char *s);
 int    __cdecl mbtowc(wchar_t *, const char *, size_t);
 size_t __cdecl mbstowcs(wchar_t *, const char *, size_t);
 void   __cdecl qsort(void *, size_t, size_t, int (__cdecl *)
        (const void *, const void *));
 int    __cdecl rand(void);
 void * __cdecl realloc(void *, size_t);
 int    __cdecl _set_error_mode(int);
 void   __cdecl srand(unsigned int);
 double __cdecl strtod(const char *, char **);
 long   __cdecl strtol(const char *, char **, int);



 unsigned long __cdecl strtoul(const char *, char **, int);

 int    __cdecl system(const char *);
#line 318 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
 char * __cdecl _ultoa(unsigned long, char *, int);
 int    __cdecl wctomb(char *, wchar_t);
 size_t __cdecl wcstombs(char *, const wchar_t *, size_t);







 wchar_t * __cdecl _itow (int, wchar_t *, int);
 wchar_t * __cdecl _ltow (long, wchar_t *, int);
 wchar_t * __cdecl _ultow (unsigned long, wchar_t *, int);
 double __cdecl wcstod(const wchar_t *, wchar_t **);
 long   __cdecl wcstol(const wchar_t *, wchar_t **, int);
 unsigned long __cdecl wcstoul(const wchar_t *, wchar_t **, int);
 wchar_t * __cdecl _wgetenv(const wchar_t *);
 int    __cdecl _wsystem(const wchar_t *);
 int __cdecl _wtoi(const wchar_t *);
 long __cdecl _wtol(const wchar_t *);

 wchar_t * __cdecl _i64tow(__int64, wchar_t *, int);
 wchar_t * __cdecl _ui64tow(unsigned __int64, wchar_t *, int);
 __int64   __cdecl _wtoi64(const wchar_t *);
#line 343 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


#line 346 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
#line 347 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"




 char * __cdecl _ecvt(double, int, int *, int *);

 __declspec(noreturn) void   __cdecl _exit(int);


#line 357 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
 char * __cdecl _fcvt(double, int, int *, int *);
 char * __cdecl _fullpath(char *, const char *, size_t);
 char * __cdecl _gcvt(double, int, char *);
        unsigned long __cdecl _lrotl(unsigned long, int);
        unsigned long __cdecl _lrotr(unsigned long, int);

 void   __cdecl _makepath(char *, const char *, const char *, const char *,
        const char *);
#line 366 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
        _onexit_t __cdecl _onexit(_onexit_t);
 void   __cdecl perror(const char *);
 int    __cdecl _putenv(const char *);
        unsigned int __cdecl _rotl(unsigned int, int);
        unsigned int __cdecl _rotr(unsigned int, int);
 void   __cdecl _searchenv(const char *, const char *, char *);

 void   __cdecl _splitpath(const char *, char *, char *, char *, char *);
#line 375 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
 void   __cdecl _swab(char *, char *, int);






 wchar_t * __cdecl _wfullpath(wchar_t *, const wchar_t *, size_t);
 void   __cdecl _wmakepath(wchar_t *, const wchar_t *, const wchar_t *, const wchar_t *,
        const wchar_t *);
 void   __cdecl _wperror(const wchar_t *);
 int    __cdecl _wputenv(const wchar_t *);
 void   __cdecl _wsearchenv(const wchar_t *, const wchar_t *, wchar_t *);
 void   __cdecl _wsplitpath(const wchar_t *, wchar_t *, wchar_t *, wchar_t *, wchar_t *);


#line 392 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
#line 393 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"




 void __cdecl _seterrormode(int);
 void __cdecl _beep(unsigned, unsigned);
 void __cdecl _sleep(unsigned long);
#line 401 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


#line 404 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"







 int __cdecl tolower(int);
#line 413 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

 int __cdecl toupper(int);
#line 416 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

#line 418 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

















 char * __cdecl ecvt(double, int, int *, int *);
 char * __cdecl fcvt(double, int, int *, int *);
 char * __cdecl gcvt(double, int, char *);
 char * __cdecl itoa(int, char *, int);
 char * __cdecl ltoa(long, char *, int);
        _onexit_t __cdecl onexit(_onexit_t);
 int    __cdecl putenv(const char *);
 void   __cdecl swab(char *, char *, int);
 char * __cdecl ultoa(unsigned long, char *, int);

#line 446 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

#line 448 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


}

#line 453 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"


#pragma pack(pop)
#line 457 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"

#line 459 "c:\\program files\\microsoft visual studio\\vc98\\include\\stdlib.h"
#line 15 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdlib"
#line 16 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdlib"
#line 17 "c:\\program files\\microsoft visual studio\\vc98\\include\\cstdlib"





#line 13 "c:\\program files\\microsoft visual studio\\vc98\\include\\xlocnum"
#line 1 "c:\\program files\\microsoft visual studio\\vc98\\include\\xiosbase"