stdio.h

how to use st mcu c langugue,cosmic

/*      stdio.h

        Definitions for stream input/output.

        Copyright (c) Borland International 1987,1988
        All Rights Reserved.
*/
#if __STDC__
#define _Cdecl
#else
#define _Cdecl  cdecl
#endif

#if     !defined(__STDIO_DEF_)
#define __STDIO_DEF_

#ifndef _SIZE_T
#define _SIZE_T
typedef unsigned size_t;
#endif
#ifndef NULL
#   if defined(__TINY__) || defined(__SMALL__) || defined(__MEDIUM__)
#   define      NULL    0
#   else
#   define      NULL    0L
#   endif
#endif

#if     !defined(__STDARG)
#include        <stdarg.h>
#endif

/* Definition of the file position type
*/
typedef long    fpos_t;

/* Definition of the control structure for streams
*/
typedef struct  {
        short           level;          /* fill/empty level of buffer */
        unsigned        flags;          /* File status flags    */
        char            fd;             /* File descriptor      */
        unsigned char   hold;           /* Ungetc char if no buffer */
        short           bsize;          /* Buffer size          */
        unsigned char   *buffer;        /* Data transfer buffer */
        unsigned char   *curp;          /* Current active pointer */
        unsigned        istemp;         /* Temporary file indicator */
        short           token;          /* Used for validity checking */
}       FILE;                           /* This is the FILE object */


/*      "flags" bits definitions
*/
                /* End of file indicator */

/* Number of files that can be open simultaneously
*/
                  /* Buffer size for stdio */
         /* tmpnam buffer size */

/* Constants to be used as 3rd argument for "fseek" function
*/

/* Standard I/O predefined streams
*/
extern  FILE    _Cdecl _streams[];
void     _Cdecl clearerr (FILE *stream);
int      _Cdecl fprintf  (FILE *stream, const char *format, ...);
int      _Cdecl printf   (const char *format, ...);