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/* stdio.h
Definitions for stream input/output.
*/
/*
* C/C++ Run Time Library - Version 6.5
*
* Copyright (c) 1987, 1994 by Borland International
* All Rights Reserved.
*
*/
#ifndef __STDIO_H
#define __STDIO_H
#if !defined(___DEFS_H)
#include <_defs.h>
#endif
#if !defined(___NFILE_H)
#include <_nfile.h>
#endif
#ifndef NULL
#include <_null.h>
#endif
#if !defined(RC_INVOKED)
#if defined(__STDC__)
#pragma warn -nak
#endif
#pragma option -a-
#endif /* !RC_INVOKED */
#ifndef _SIZE_T
#define _SIZE_T
typedef unsigned size_t;
#endif
/* Definition of the file position type
*/
typedef long fpos_t;
/* An external reference to _floatconvert (using #pragma extref _floatconvert)
* forces floating point format conversions to be linked.
*/
extern int _floatconvert;
/* Bufferisation type to be used as 3rd argument for "setvbuf" function
*/
#define _IOFBF 0
#define _IOLBF 1
#define _IONBF 2
/* "flags" bits definitions
*/
#define _F_RDWR 0x0003 /* Read/write flag */
#define _F_READ 0x0001 /* Read only file */
#define _F_WRIT 0x0002 /* Write only file */
#define _F_BUF 0x0004 /* Malloc'ed Buffer data */
#define _F_LBUF 0x0008 /* line-buffered file */
#define _F_ERR 0x0010 /* Error indicator */
#define _F_EOF 0x0020 /* EOF indicator */
#define _F_BIN 0x0040 /* Binary file indicator */
#define _F_IN 0x0080 /* Data is incoming */
#define _F_OUT 0x0100 /* Data is outgoing */
#define _F_TERM 0x0200 /* File is a terminal */
/* End-of-file constant definition
*/
#define EOF (-1) /* End of file indicator */
/* Default buffer size use by "setbuf" function
*/
#define BUFSIZ 512 /* Buffer size for stdio */
/* Size of an arry large enough to hold a temporary file name string
*/
#define L_ctermid 5 /* CON: plus null byte */
#define P_tmpdir "" /* temporary directory */
#define L_tmpnam 13 /* tmpnam buffer size */
/* Constants to be used as 3rd argument for "fseek" function
*/
#define SEEK_CUR 1
#define SEEK_END 2
#define SEEK_SET 0
/* Number of unique file names that shall be generated by "tmpnam" function
*/
#define TMP_MAX 0xFFFF
#if !defined(__FLAT__)
/* Definition of the control structure for streams
*/
typedef struct {
int level; /* fill/empty level of buffer */
unsigned flags; /* File status flags */
char fd; /* File descriptor */
unsigned char hold; /* Ungetc char if no buffer */
int bsize; /* Buffer size */
unsigned char _FAR *buffer; /* Data transfer buffer */
unsigned char _FAR *curp; /* Current active pointer */
unsigned istemp; /* Temporary file indicator */
short token; /* Used for validity checking */
} FILE; /* This is the FILE object */
/* Number of files that can be open simultaneously
*/
#if defined(__STDC__)
#define FOPEN_MAX (_NFILE_ - 2) /* (_NFILE_ - stdaux & stdprn) */
#else
#define FOPEN_MAX (_NFILE_) /* Able to have 20 files */
#define SYS_OPEN (_NFILE_)
#endif
#define FILENAME_MAX 80
/* Standard I/O predefined streams
*/
#if !defined( _RTLDLL )
extern FILE _RTLENTRY _streams[];
extern unsigned _RTLENTRY _nfile;
#define stdin (&_streams[0])
#define stdout (&_streams[1])
#define stderr (&_streams[2])
#define stdaux (&_streams[3])
#define stdprn (&_streams[4])
#else
#ifdef __cplusplus
extern "C" {
#endif
FILE far * far _RTLENTRY __getStream(int);
#ifdef __cplusplus
}
#endif
#define stdin __getStream(0)
#define stdout __getStream(1)
#define stderr __getStream(2)
#endif /* _RTLDLL */
#ifdef __cplusplus
extern "C" {
#endif
void _RTLENTRY clearerr(FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC fclose(FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC fflush(FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC fgetc(FILE _FAR *__stream);
int _RTLENTRY fgetpos(FILE _FAR *__stream, fpos_t _FAR *__pos);
char _FAR *_RTLENTRY _EXPFUNC fgets(char _FAR *__s, int __n, FILE _FAR *__stream);
FILE _FAR *_RTLENTRY _EXPFUNC fopen(const char _FAR *__path, const char _FAR *__mode);
int _RTLENTRY _EXPFUNC fprintf(FILE _FAR *__stream, const char _FAR *__format, ...);
int _RTLENTRY _EXPFUNC fputc(int __c, FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC fputs(const char _FAR *__s, FILE _FAR *__stream);
size_t _RTLENTRY _EXPFUNC fread(void _FAR *__ptr, size_t __size, size_t __n,
FILE _FAR *__stream);
FILE _FAR *_RTLENTRY _EXPFUNC freopen(const char _FAR *__path, const char _FAR *__mode,
FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC fscanf(FILE _FAR *__stream, const char _FAR *__format, ...);
int _RTLENTRY _EXPFUNC fseek(FILE _FAR *__stream, long __offset, int __whence);
int _RTLENTRY fsetpos(FILE _FAR *__stream, const fpos_t _FAR *__pos);
long _RTLENTRY _EXPFUNC ftell(FILE _FAR *__stream);
size_t _RTLENTRY _EXPFUNC fwrite(const void _FAR *__ptr, size_t __size, size_t __n,
FILE _FAR *__stream);
char _FAR *_RTLENTRY gets(char _FAR *__s);
void _RTLENTRY perror(const char _FAR *__s);
int _RTLENTRY printf(const char _FAR *__format, ...);
int _RTLENTRY puts(const char _FAR *__s);
int _RTLENTRYF remove(const char _FAR *__path);
int _RTLENTRYF _EXPFUNC rename(const char _FAR *__oldname,const char _FAR *__newname);
void _RTLENTRY _EXPFUNC rewind(FILE _FAR *__stream);
int _RTLENTRY scanf(const char _FAR *__format, ...);
void _RTLENTRY setbuf(FILE _FAR *__stream, char _FAR *__buf);
int _RTLENTRY _EXPFUNC setvbuf(FILE _FAR *__stream, char _FAR *__buf,
int __type, size_t __size);
int _RTLENTRY _EXPFUNC sprintf(char _FAR *__buffer, const char _FAR *__format, ...);
int _RTLENTRY _EXPFUNC sscanf(const char _FAR *__buffer,
const char _FAR *__format, ...);
char _FAR *_RTLENTRY _EXPFUNC strerror(int __errnum);
FILE _FAR *_RTLENTRY _EXPFUNC tmpfile(void);
char _FAR *_RTLENTRY _EXPFUNC tmpnam(char _FAR *__s);
int _RTLENTRY _EXPFUNC ungetc(int __c, FILE _FAR *__stream);
int _RTLENTRY _EXPFUNC vfprintf(FILE _FAR *__stream, const char _FAR *__format,
void _FAR *__arglist);
int _RTLENTRY _EXPFUNC vfscanf(FILE _FAR *__stream, const char _FAR *__format,
void _FAR *__arglist);
int _RTLENTRYF vprintf(const char _FAR *__format, void _FAR *__arglist);
int _RTLENTRY vscanf(const char _FAR *__format, void _FAR *__arglist);
int _RTLENTRY _EXPFUNC vsprintf(char _FAR *__buffer, const char _FAR *__format,
void _FAR *__arglist);
int _RTLENTRY _EXPFUNC vsscanf(const char _FAR *__buffer, const char _FAR *__format,
void _FAR *__arglist);
int _RTLENTRYF unlink(const char _FAR *__path);
int _RTLENTRY getc(FILE _FAR *__fp);
int _RTLENTRY getchar(void);
int _RTLENTRY putchar(const int __c);
int _RTLENTRY putc(const int __c, FILE _FAR *__fp);
int _RTLENTRY feof(FILE _FAR *__fp);
int _RTLENTRY ferror(FILE _FAR *__fp);
int _RTLENTRY _EXPFUNC fcloseall(void);
FILE _FAR *_RTLENTRY _EXPFUNC fdopen(int __handle, char _FAR *__type);
int _RTLENTRY _EXPFUNC fgetchar(void);
int _RTLENTRY _EXPFUNC flushall(void);
int _RTLENTRY _EXPFUNC fputchar(int __c);
FILE _FAR * _RTLENTRY _fsopen (const char _FAR *__path, const char _FAR *__mode,
int __shflag);
int _RTLENTRY getw(FILE _FAR *__stream);
int _RTLENTRY putw(int __w, FILE _FAR *__stream);
int _RTLENTRY rmtmp(void);
char _FAR * _RTLENTRY _EXPFUNC _strerror(const char _FAR *__s);
char _FAR * _RTLENTRY _EXPFUNC tempnam(char _FAR *__dir, char _FAR *__pfx);
#define fileno(f) ((f)->fd)
int _RTLENTRY _EXPFUNC _fgetc(FILE _FAR *__stream); /* used by getc() macro */
int _RTLENTRY _EXPFUNC _fputc(char __c, FILE _FAR *__stream); /* used by putc() macro */
void _RTLENTRY _InitEasyWin(void); /* Initialization call for Easy Windows */
#ifdef __cplusplus
}
#endif
#else /* defined __FLAT__ */
/* Definition of the control structure for streams
*/
typedef struct {
unsigned char *curp; /* Current active pointer */
unsigned char *buffer; /* Data transfer buffer */
int level; /* fill/empty level of buffer */
int bsize; /* Buffer size */
unsigned short istemp; /* Temporary file indicator */
unsigned short flags; /* File status flags */
short token; /* Used for validity checking */
char fd; /* File descriptor */
unsigned char hold; /* Ungetc char if no buffer */
} FILE; /* This is the FILE object */
/* Number of files that can be open simultaneously
*/
#if __STDC__
#define FOPEN_MAX (_NFILE_)
#else
#define FOPEN_MAX (_NFILE_)
#define SYS_OPEN (_NFILE_)
#endif
#define FILENAME_MAX 260
/* Standard I/O predefined streams
*/
extern FILE _RTLENTRY _EXPDATA _streams[];
extern unsigned _RTLENTRY _EXPDATA _nfile;
#define stdin (&_streams[0])
#define stdout (&_streams[1])
#define stderr (&_streams[2])
#ifdef __cplusplus
extern "C" {
#endif
void _RTLENTRY _EXPFUNC clearerr(FILE * __stream);
int _RTLENTRY _EXPFUNC fclose(FILE * __stream);
int _RTLENTRY _EXPFUNC fflush(FILE * __stream);
int _RTLENTRY _EXPFUNC fgetc(FILE * __stream);
int _RTLENTRY _EXPFUNC fgetpos(FILE * __stream, fpos_t*__pos);
char * _RTLENTRY _EXPFUNC fgets(char * __s, int __n, FILE * __stream);
FILE * _RTLENTRY _EXPFUNC fopen(const char * __path, const char * __mode);
int _RTLENTRY _EXPFUNC fprintf(FILE * __stream, const char * __format, ...);
int _RTLENTRY _EXPFUNC fputc(int __c, FILE * __stream);
int _RTLENTRY _EXPFUNC fputs(const char * __s, FILE * __stream);
size_t _RTLENTRY _EXPFUNC fread(void * __ptr, size_t __size, size_t __n,
FILE * __stream);
FILE * _RTLENTRY _EXPFUNC freopen(const char * __path, const char * __mode,
FILE * __stream);
int _RTLENTRY _EXPFUNC fscanf(FILE * __stream, const char * __format, ...);
int _RTLENTRY _EXPFUNC fseek(FILE * __stream, long __offset, int __whence);
int _RTLENTRY _EXPFUNC fsetpos(FILE * __stream, const fpos_t*__pos);
long _RTLENTRY _EXPFUNC ftell(FILE * __stream);
size_t _RTLENTRY _EXPFUNC fwrite(const void * __ptr, size_t __size, size_t __n,
FILE * __stream);
char * _RTLENTRY _EXPFUNC gets(char * __s);
#if defined(__OS2__) || defined(__WIN32__)
int _RTLENTRY _EXPFUNC _pclose(FILE *__stream);
#endif
void _RTLENTRY _EXPFUNC perror(const char * __s);
#if defined(__OS2__) || defined(__WIN32__)
FILE * _RTLENTRY _EXPFUNC _popen(const char * __command, const char * __mode);
#endif
int _RTLENTRY _EXPFUNC printf(const char * __format, ...);
int _RTLENTRY _EXPFUNC puts(const char * __s);
int _RTLENTRYF _EXPFUNC remove(const char * __path);
int _RTLENTRYF _EXPFUNC rename(const char * __oldname,const char * __newname);
void _RTLENTRY _EXPFUNC rewind(FILE * __stream);
int _RTLENTRY _EXPFUNC scanf(const char * __format, ...);
void _RTLENTRY _EXPFUNC setbuf(FILE * __stream, char * __buf);
int _RTLENTRY _EXPFUNC setvbuf(FILE * __stream, char * __buf,
int __type, size_t __size);
int _RTLENTRY _EXPFUNC sprintf(char * __buffer, const char * __format, ...);
int _RTLENTRY _EXPFUNC sscanf(const char * __buffer,
const char * __format, ...);
char * _RTLENTRY _EXPFUNC strerror(int __errnum);
FILE * _RTLENTRY _EXPFUNC tmpfile(void);
char * _RTLENTRY _EXPFUNC tmpnam(char * __s);
int _RTLENTRY _EXPFUNC ungetc(int __c, FILE * __stream);
int _RTLENTRY _EXPFUNC vfprintf(FILE * __stream, const char * __format,
void * __arglist);
int _RTLENTRY _EXPFUNC vfscanf(FILE * __stream, const char * __format,
void * __arglist);
int _RTLENTRYF _EXPFUNC vprintf(const char * __format, void * __arglist);
int _RTLENTRY _EXPFUNC vscanf(const char * __format, void * __arglist);
int _RTLENTRY _EXPFUNC vsprintf(char * __buffer, const char * __format,
void * __arglist);
int _RTLENTRY _EXPFUNC vsscanf(const char * __buffer, const char * __format,
void * __arglist);
int _RTLENTRYF _EXPFUNC unlink(const char * __path);
int _RTLENTRY _EXPFUNC getc(FILE * __fp);
int _RTLENTRY _EXPFUNC getchar(void);
int _RTLENTRY _EXPFUNC putchar(const int __c);
int _RTLENTRY _EXPFUNC putc(const int __c, FILE * __fp);
int _RTLENTRY _EXPFUNC feof(FILE * __fp);
int _RTLENTRY _EXPFUNC ferror(FILE * __fp);
int _RTLENTRY _EXPFUNC fcloseall(void);
FILE * _RTLENTRY _EXPFUNC fdopen(int __handle, char * __type);
int _RTLENTRY _EXPFUNC fgetchar(void);
int _RTLENTRY _EXPFUNC flushall(void);
int _RTLENTRY _EXPFUNC fputchar(int __c);
FILE * _RTLENTRY _EXPFUNC _fsopen (const char * __path, const char * __mode,
int __shflag);
int _RTLENTRY _EXPFUNC getw(FILE * __stream);
int _RTLENTRY _EXPFUNC putw(int __w, FILE * __stream);
int _RTLENTRY _EXPFUNC rmtmp(void);
char * _RTLENTRY _EXPFUNC _strerror(const char * __s);
char * _RTLENTRY _EXPFUNC tempnam(char * __dir, char * __pfx);
#define fileno(f) ((f)->fd)
int _RTLENTRY _EXPFUNC _fgetc(FILE * __stream); /* used by getc() macro */
int _RTLENTRY _EXPFUNC _fputc(char __c, FILE * __stream); /* used by putc() macro */
#ifdef __cplusplus
}
#endif
#endif /* __FLAT__ */
/* The following macros provide for common functions */
#define ferror(f) ((f)->flags & _F_ERR)
#define feof(f) ((f)->flags & _F_EOF)
#define getc(f) \
((--((f)->level) >= 0) ? (unsigned char)(*(f)->curp++) : \
_fgetc (f))
#define putc(c,f) \
((++((f)->level) < 0) ? (unsigned char)(*(f)->curp++=(c)) : \
_fputc ((c),f))
#define getchar() getc(stdin)
#define putchar(c) putc((c), stdout)
#define ungetc(c,f) ungetc((c),f) /* traditionally a macro */
#if !defined(RC_INVOKED)
#pragma option -a. /* restore default packing */
#if defined(__STDC__)
#pragma warn .nak
#endif
#endif /* !RC_INVOKED */
#endif /* __STDIO_H */