stdio.h

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/*  stdio.h

    Definitions for stream input/output.

*/

/*
 *      C/C++ Run Time Library - Version 10.0
 *
 *      Copyright (c) 1987, 2000 by Inprise Corporation
 *      All Rights Reserved.
 *
 */

/* $Revision:   9.10  $ */

#ifndef __STDIO_H
#define __STDIO_H
#define _INC_STDIO  /* MSC Guard name */

#ifndef ___STDDEF_H
#include <_stddef.h>
#endif

#if !defined(___NFILE_H)
#include <_nfile.h>
#endif

#ifdef __cplusplus
namespace std {
#endif /* __cplusplus */


#if !defined(RC_INVOKED)

#if defined(__STDC__)
#pragma warn -nak
#endif

#pragma pack(push, 1)

#endif  /* !RC_INVOKED */

/* 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 */
#define WEOF (_WINT_T)(0xFFFF)   /* wide-character 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

/* 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          */
        wchar_t         hold;       /* Ungetc char if no buffer   */
        char            fd;         /* File descriptor            */
        unsigned char   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_)
#else
#define FOPEN_MAX (_NFILE_)
#define SYS_OPEN  (_NFILE_)
#endif

#define FILENAME_MAX 260

#ifdef __cplusplus
extern "C" {
#endif

/* 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])

/* __getStream() is used internally with CG only, but prototyped here for
  consistancy with the 16-bit version.
*/
FILE * _RTLENTRY _EXPFUNC __getStream( int );
#ifdef __cplusplus
}
#endif


#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);
_WINT_T   _RTLENTRY _EXPFUNC fgetwc(FILE * __stream);
int       _RTLENTRY _EXPFUNC fgetpos(FILE * __stream, fpos_t*__pos);
char  *   _RTLENTRY _EXPFUNC fgets(char * __s, int __n, FILE * __stream);
wchar_t*  _RTLENTRY _EXPFUNC fgetws(wchar_t * __s, int __n, FILE * __stream);
FILE  *   _RTLENTRY _EXPFUNC fopen(const char * __path, const char * __mode);
FILE  *   _RTLENTRY _EXPFUNC _wfopen(const wchar_t * __path,
                                 const wchar_t * __mode);
int       _RTLENTRY _EXPFUNC fprintf(FILE * __stream, const char * __format, ...);
int       _RTLENTRY _EXPFUNC fwprintf(FILE * __stream, const wchar_t *__format, ...);
int       _RTLENTRY _EXPFUNC fputc(int __c, FILE * __stream);
_WINT_T   _RTLENTRY _EXPFUNC fputwc(_WINT_T __c, FILE * __stream);
int       _RTLENTRY _EXPFUNC fputs(const char * __s, FILE * __stream);
int       _RTLENTRY _EXPFUNC fputws(const wchar_t * __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);
FILE  *   _RTLENTRY _EXPFUNC _wfreopen(const wchar_t * __path, const wchar_t * __mode,
                                 FILE * __stream);
int       _RTLENTRY _EXPFUNC fscanf(FILE * __stream, const char * __format, ...);
int       _RTLENTRY _EXPFUNC fwscanf(FILE *__stream, const wchar_t *__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);
wchar_t*  _RTLENTRY _EXPFUNC _getws(wchar_t * __s);
int       _RTLENTRY _EXPFUNC _pclose(FILE *__stream);
void      _RTLENTRY _EXPFUNC perror(const char * __s);
void      _RTLENTRY _EXPFUNC _wperror(const wchar_t * __s);
FILE *    _RTLENTRY _EXPFUNC _popen(const char * __command, const char * __mode);
FILE *    _RTLENTRY _EXPFUNC _wpopen(const wchar_t * __command,
                                 const wchar_t * __mode);

int       _RTLENTRY _EXPFUNC printf(const char * __format, ...);
int       _RTLENTRY _EXPFUNC wprintf(const wchar_t * __format, ...);
int       _RTLENTRY _EXPFUNC puts(const char * __s);
int       _RTLENTRY _EXPFUNC _putws(const wchar_t * __s);

int       _RTLENTRY _EXPFUNC remove(const char * __path);
int       _RTLENTRY _EXPFUNC _wremove(const wchar_t * __path);
int       _RTLENTRY _EXPFUNC rename(const char * __oldname,const char * __newname);
int       _RTLENTRY _EXPFUNC _wrename(const wchar_t * __oldname,const wchar_t * __newname);
void      _RTLENTRY _EXPFUNC rewind(FILE * __stream);
int       _RTLENTRY _EXPFUNC scanf(const char * __format, ...);
int       _RTLENTRY _EXPFUNC wscanf(const wchar_t * __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 swprintf(wchar_t * __buffer, const wchar_t * __format, ...);
int       _RTLENTRY _EXPFUNC snprintf(char * __buffer, _SIZE_T __nsize,
                                 const char * __format, ...);
int       _RTLENTRY _EXPFUNC snwprintf(wchar_t * __buffer, _SIZE_T __nsize,
                                 const wchar_t * __format, ...);
#ifndef __STDC__
int       _RTLENTRY _EXPFUNC _snprintf(char * __buffer, _SIZE_T __nsize,
                                 const char * __format, ...);
int       _RTLENTRY _EXPFUNC _snwprintf(wchar_t * __buffer, _SIZE_T __nsize,
                                 const wchar_t * __format, ...);
#endif
int       _RTLENTRY _EXPFUNC sscanf(const char * __buffer,
                                 const char * __format, ...);
int       _RTLENTRY _EXPFUNC swscanf(const wchar_t * __buffer,
                                 const wchar_t * __format, ...);
char  *   _RTLENTRY _EXPFUNC strerror(int __errnum);
FILE  *   _RTLENTRY _EXPFUNC tmpfile(void);
char  *   _RTLENTRY _EXPFUNC tmpnam(char * __s);
wchar_t * _RTLENTRY _EXPFUNC _wtmpnam(wchar_t * __s);
int       _RTLENTRY _EXPFUNC ungetc(int __c, FILE * __stream);
_WINT_T   _RTLENTRY _EXPFUNC ungetwc(_WINT_T __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       _RTLENTRY _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 vsnprintf(char * __buffer, _SIZE_T __nsize, const char * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vsscanf(const char * __buffer, const char * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vfwprintf(FILE * __stream, const wchar_t * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vfwscanf(FILE * __stream, const wchar_t * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vwprintf(const wchar_t * __format, void * __arglist);
int       _RTLENTRY _EXPFUNC vwscanf(const wchar_t * __format, void * __arglist);
int       _RTLENTRY _EXPFUNC vswprintf(wchar_t * __buffer, const wchar_t * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vsnwprintf(wchar_t * __buffer, _SIZE_T __nsize, const wchar_t * __format,
                                 void * __arglist);
int       _RTLENTRY _EXPFUNC vswscanf(const wchar_t * __buffer, const wchar_t * __format,