os_io.h File Reference

Host OS IO header. More...

#include <types.h>

Macros
#define	___OS_IO_H   0
#define	SEEK_SET   0
#define	SEEK_CUR   1
#define	SEEK_END   2
#define	PROT_READ   0x1
#define	PROT_WRITE   0x2
#define	PROT_EXEC   0x4
#define	MAP_SHARED   0x01
#define	MAP_PRIVATE   0x02
#define	MAP_FIXED   0x10
#define	MAP_HUGE_2MB   (21 << 26)
#define	MAP_SHARED_VALIDATE   0x03
#define	MAP_ANONYMOUS   0x20
#define	MAP_SYNC   0x80000
#define	MS_SYNC   4
#define	MAP_FILE   0
#define	MAP_FAILED   ((void *) -1)
#define	SIGABRT   6

Typedefs
typedef long	FILE
typedef void(*	sighandler_t) (int32_t)

Functions
FILE *	fopen (const char *filename, const char *mode)
size_t	fwrite (const void *ptr, size_t size, size_t nmemb, FILE *stream)
size_t	fread (void *ptr, size_t size, size_t count, FILE *stream)
size_t	ftell (FILE *stream)
int32_t	fseek (FILE *stream, size_t offset, int32_t origin)
size_t	fclose (FILE *stream)
int32_t	fflush (FILE *stream)
int32_t	fprintf (FILE *stream, const char *format,...)
int32_t	fscanf (FILE *stream, const char *format,...)
int32_t	putc (int32_t c, FILE *stream)
int32_t	getc (FILE *stream)
int32_t	fileno (FILE *stream)
int32_t	unlink (const char_t *pathname)
FILE *	tmpfile (void)
void *	mmap (void *addr, size_t length, int32_t prot, int32_t flags, int32_t fd, int32_t offset)
int	munmap (void *addr, size_t length)
int	msync (void *addr, size_t length, int32_t flags)
_Noreturn void	exit (int32_t status)
sighandler_t	signal (int32_t signum, sighandler_t handler)

Detailed Description

Host OS IO header.

This file contains declarations of functions that are used to on host OS.

This work is licensed under TURNSTONE OS Public License. Please read and understand latest version of Licence.