vfs.h File Reference

#include "../kklibc/ctypes.h"

Go to the source code of this file.

Classes
struct	vfs_stat_t
struct	vfs_dirent_t
struct	vfs_file_t
struct	vfs_ops_t

Macros
#define	VFS_PATH_MAX   256
#define	VFS_NAME_MAX   13

Enumerations
enum	{   VFS_OK = 0 , VFS_ENOENT = -1 , VFS_EIO = -2 , VFS_EINVAL = -3 ,   VFS_ENOSPC = -4 , VFS_EEXIST = -5 , VFS_ENOTDIR = -6 , VFS_EISDIR = -7 ,   VFS_ENOTEMPTY = -8 , VFS_EROFS = -9 , VFS_ECORRUPT = -10 , VFS_ENOMEM = -11 ,   VFS_EBUSY = -12 }

Functions
int	vfs_open (const char *path, vfs_file_t *file)
int	vfs_file_read (vfs_file_t *file, void *buffer, u32 capacity)
int	vfs_file_write (vfs_file_t *file, const void *buffer, u32 size)
int	vfs_seek (vfs_file_t *file, u32 offset)
void	vfs_close (vfs_file_t *file)
void	vfs_mount (const vfs_ops_t *ops)
int	vfs_normalize (const char *path, char out[VFS_PATH_MAX])
const char *	vfs_getcwd (void)
int	vfs_chdir (const char *path)
int	vfs_stat (const char *path, vfs_stat_t *stat)
int	vfs_read (const char *path, u32 offset, void *buffer, u32 capacity)
int	vfs_replace (const char *path, const void *data, u32 size)
int	vfs_write (const char *path, u32 offset, const void *data, u32 size)
int	vfs_append (const char *path, const void *data, u32 size)
int	vfs_truncate (const char *path, u32 size)
int	vfs_create (const char *path)
int	vfs_mkdir (const char *path)
int	vfs_unlink (const char *path)
int	vfs_rmdir (const char *path)
int	vfs_rename (const char *source, const char *destination)
int	vfs_copy (const char *source, const char *destination)
int	vfs_readdir (const char *path, u32 *cursor, vfs_dirent_t *entry)
const char *	vfs_error (int error)

Macro Definition Documentation

VFS_NAME_MAX

#define VFS_NAME_MAX   13

VFS_PATH_MAX

#define VFS_PATH_MAX   256

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
VFS_OK
VFS_ENOENT
VFS_EIO
VFS_EINVAL
VFS_ENOSPC
VFS_EEXIST
VFS_ENOTDIR
VFS_EISDIR
VFS_ENOTEMPTY
VFS_EROFS
VFS_ECORRUPT
VFS_ENOMEM
VFS_EBUSY

Function Documentation

vfs_append()

int vfs_append	(	const char *	path,
		const void *	data,
		u32	size
	)

vfs_chdir()

int vfs_chdir

(

const char *

path

)

vfs_close()

void vfs_close

(

vfs_file_t *

file

)

vfs_copy()

int vfs_copy	(	const char *	source,
		const char *	destination
	)

vfs_create()

int vfs_create

(

const char *

path

)

vfs_error()

const char * vfs_error

(

int

error

)

vfs_file_read()

int vfs_file_read	(	vfs_file_t *	file,
		void *	buffer,
		u32	capacity
	)

vfs_file_write()

int vfs_file_write	(	vfs_file_t *	file,
		const void *	buffer,
		u32	size
	)

vfs_getcwd()

const char * vfs_getcwd

(

void

)

vfs_mkdir()

int vfs_mkdir

(

const char *

path

)

vfs_mount()

void vfs_mount

(

const vfs_ops_t *

ops

)

vfs_normalize()

int vfs_normalize	(	const char *	path,
		char	out[VFS_PATH_MAX]
	)

vfs_open()

int vfs_open	(	const char *	path,
		vfs_file_t *	file
	)

vfs_read()

int vfs_read	(	const char *	path,
		u32	offset,
		void *	buffer,
		u32	capacity
	)

vfs_readdir()

int vfs_readdir	(	const char *	path,
		u32 *	cursor,
		vfs_dirent_t *	entry
	)

vfs_rename()

int vfs_rename	(	const char *	source,
		const char *	destination
	)

vfs_replace()

int vfs_replace	(	const char *	path,
		const void *	data,
		u32	size
	)

vfs_rmdir()

int vfs_rmdir

(

const char *

path

)

vfs_seek()

int vfs_seek	(	vfs_file_t *	file,
		u32	offset
	)

vfs_stat()

int vfs_stat	(	const char *	path,
		vfs_stat_t *	stat
	)

vfs_truncate()

int vfs_truncate	(	const char *	path,
		u32	size
	)

vfs_unlink()

int vfs_unlink

(

const char *

path

)

vfs_write()

int vfs_write	(	const char *	path,
		u32	offset,
		const void *	data,
		u32	size
	)