nut/include/stdio.h File Reference

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Detailed Description

C Standard I/O.

#include <sys/types.h>
#include <stdarg.h>

Defines
#define	_IOFBF   0x00
	Fully buffered.
#define	_IOLBF   0x01
	Line buffered.
#define	_IONBF   0x02
	Unbuffered.
#define	EOF   (-1)
	End of file.
#define	fprintf_P   fprintf
#define	fputs_P(string, stream)   fputs(string, stream)
#define	fscanf_P   fscanf
#define	fwrite_P(data, size, count, stream)   fwrite(data, size, count, stream)
#define	printf_P   printf
#define	puts_P(string)   puts(string)
#define	scanf_P   scanf
#define	SEEK_CUR   1
#define	SEEK_END   2
#define	SEEK_SET   0
#define	sprintf_P   sprintf
#define	sscanf_P   sscanf
#define	stderr   (__iob[2])
	Standard error output stream.
#define	stdin   (__iob[0])
	Standard input stream.
#define	stdout   (__iob[1])
	Standard output stream.
#define	vfprintf_P(stream, fmt, ap)   vfprintf(stream, fmt, ap)
#define	vfscanf_P(stream, fmt, ap)   vfscanf(stream, fmt, ap)
#define	vsprintf_P(buffer, fmt, ap)   vsprintf(buffer, fmt, ap)
#define	vsscanf_P(string, fmt, ap)   vsscanf(string, fmt, ap)
Typedefs
typedef __iobuf	FILE
	Stream structure type.
Functions
FILE *	_fdopen (int fd, CONST char *mode)
int	_fileno (FILE *stream)
void	_flushall (void)
void	clearerr (FILE *stream)
int	fclose (FILE *stream)
void	fcloseall (void)
int	feof (FILE *stream)
int	ferror (FILE *stream)
int	fflush (FILE *stream)
int	fgetc (FILE *stream)
char *	fgets (char *buffer, int count, FILE *stream)
FILE *	fopen (CONST char *name, CONST char *mode)
int	fprintf (FILE *stream, CONST char *fmt,...)
int	fpurge (FILE *stream)
int	fputc (int c, FILE *stream)
int	fputs (CONST char *string, FILE *stream)
size_t	fread (void *buffer, size_t size, size_t count, FILE *stream)
FILE *	freopen (CONST char *name, CONST char *mode, FILE *stream)
int	fscanf (FILE *stream, CONST char *fmt,...)
int	fseek (FILE *stream, long offset, int origin)
long	ftell (FILE *stream)
size_t	fwrite (CONST void *data, size_t size, size_t count, FILE *stream)
int	getc (FILE *stream)
int	getchar (void)
char *	gets (char *buffer)
int	kbhit (void)
int	printf (CONST char *fmt,...)
int	putc (int c, FILE *stream)
int	putchar (int c)
int	puts (CONST char *string)
int	rename (CONST char *old_name, CONST char *new_name)
int	scanf (CONST char *fmt,...)
int	sprintf (char *buffer, CONST char *fmt,...)
int	sscanf (CONST char *string, CONST char *fmt,...)
int	ungetc (int c, FILE *stream)
int	vfprintf (FILE *stream, CONST char *fmt, va_list ap)
int	vfscanf (FILE *stream, CONST char *fmt, va_list ap)
int	vsprintf (char *buffer, CONST char *fmt, va_list ap)
int	vsscanf (CONST char *string, CONST char *fmt, va_list ap)
Variables
FILE *	__iob []

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