vfs.h File Reference

#include <stdint.h>

Go to the source code of this file.

Defines
#define	MS_RDONLY   (1<<1)
	mount file system read-only
#define	O_ACCMODE   000003
#define	O_RDONLY   000000
	open file read-only
#define	O_WRONLY   000001
	open file write-only
#define	O_RDWR   000002
	open file read/write
#define	O_CREAT   000100
	create file if it does not exist yet
#define	O_TRUNC   001000
	truncate file
Typedefs
typedef uint16_t	mode_t
typedef uint32_t	off_t
typedef int32_t	ssize_t
Functions
int	mount (const char *source, const char *target, const char *filesystemtype, uint16_t mountflags, const void *data)
	mount a file system
int	umount (const char *target)
	umount a file system
int	open (const char *pathname, uint16_t flags, mode_t mode)
	open a file
int	close (int fd)
	close an open file
ssize_t	read (int fd, void *buf, size_t count)
	read from open file
ssize_t	write (int fd, const void *buf, size_t count)
	write to open file

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Detailed Description