_kefile.h File Reference

#include <_xeneva.h>
#include <stdint.h>

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Classes
struct	_GUID
struct	_disk_info_
struct	_disk_partition_info_
struct	_XEFileStatus_
struct	_XEFileControl_
struct	_XEDirectoryEnty_

Macros
#define	FILE_OPEN_READ_ONLY   (1<<1)
#define	FILE_OPEN_WRITE   (1<<2)
#define	FILE_OPEN_CREAT   (1<<3)
#define	FILE_DIRECTORY   (1<<1)
#define	FILE_GENERAL   (1<<2)
#define	FILE_DEVICE   (1<<3)
#define	FILE_DELETED   (1<<4)
#define	FILE_INVALID   (1<<5)
#define	FILE_FILE_SYSTEM   (1<<6)
#define	FILE_PIPE   (1<<7)
#define	XENEVA_STDIN   0
#define	XENEVA_STDOUT   1
#define	XENEVA_STDERR   2
#define	XE_MAX_STORAGE_DEVICE   26
#define	XE_MAX_PARTITION   128

Typedefs
typedef struct _GUID	GUID
typedef struct _disk_info_	XEVDiskInfo
typedef struct _disk_partition_info_	XEVDiskPartitionInfo
typedef struct _XEFileStatus_	XEFileStatus
typedef struct _XEFileControl_	XEFileIOControl
typedef struct _XEDirectoryEnty_	XEDirectoryEntry

Functions
XE_LIB int	_KeOpenFile (char *pathname, int mode)
XE_LIB size_t	_KeReadFile (int fd, void *buffer, size_t length)
XE_LIB size_t	_KeWriteFile (int fd, void *buffer, size_t length)
XE_LIB int	_KeCreateDir (char *filename)
XE_LIB int	_KeRemoveFile (char *pathname)
XE_LIB int	_KeCloseFile (int fd)
XE_LIB int	_KeFileIoControl (int fd, int code, void *arg)
XE_LIB int	_KeFileStat (int fd, void *buf)
XE_LIB int	_KeOpenDir (char *filename)
XE_LIB int	_KeReadDir (int dirfd, void *dirent)
XE_LIB int	_KeFileSetOffset (int fd, size_t offset)
XE_LIB int	_KeCreatePipe (char *name, size_t sz)
XE_LIB int	_KeGetStorageDiskInfo (uint8_t diskID, void *buffer)
XE_LIB int	_KeGetStoragePartitionInfo (uint8_t diskID, uint8_t partitionID, void *buffer)

Detailed Description

BSD 2-Clause License

Copyright (c) 2022-2023, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Macro Definition Documentation

FILE_DELETED

#define FILE_DELETED   (1<<4)

FILE_DEVICE

#define FILE_DEVICE   (1<<3)

FILE_DIRECTORY

#define FILE_DIRECTORY   (1<<1)

FILE_FILE_SYSTEM

#define FILE_FILE_SYSTEM   (1<<6)

FILE_GENERAL

#define FILE_GENERAL   (1<<2)

FILE_INVALID

#define FILE_INVALID   (1<<5)

FILE_OPEN_CREAT

#define FILE_OPEN_CREAT   (1<<3)

FILE_OPEN_READ_ONLY

#define FILE_OPEN_READ_ONLY   (1<<1)

FILE_OPEN_WRITE

#define FILE_OPEN_WRITE   (1<<2)

FILE_PIPE

#define FILE_PIPE   (1<<7)

XE_MAX_PARTITION

#define XE_MAX_PARTITION   128

XE_MAX_STORAGE_DEVICE

#define XE_MAX_STORAGE_DEVICE   26

XENEVA_STDERR

#define XENEVA_STDERR   2

XENEVA_STDIN

#define XENEVA_STDIN   0

XENEVA_STDOUT

#define XENEVA_STDOUT   1

Typedef Documentation

GUID

typedef struct _GUID GUID

XEDirectoryEntry

typedef struct _XEDirectoryEnty_ XEDirectoryEntry

XEFileIOControl

typedef struct _XEFileControl_ XEFileIOControl

XEFileStatus

typedef struct _XEFileStatus_ XEFileStatus

XEVDiskInfo

typedef struct _disk_info_ XEVDiskInfo

XEVDiskPartitionInfo

typedef struct _disk_partition_info_ XEVDiskPartitionInfo

Function Documentation

_KeCloseFile()

XE_LIB int _KeCloseFile

(

int

fd

)

_KeCreateDir()

XE_LIB int _KeCreateDir

(

char *

filename

)

_KeCreatePipe()

XE_LIB int _KeCreatePipe	(	char *	name,
		size_t	sz
	)

_KeFileIoControl()

XE_LIB int _KeFileIoControl	(	int	fd,
		int	code,
		void *	arg
	)

_KeFileSetOffset()

XE_LIB int _KeFileSetOffset	(	int	fd,
		size_t	offset
	)

_KeFileStat()

XE_LIB int _KeFileStat	(	int	fd,
		void *	buf
	)

_KeGetStorageDiskInfo()

XE_LIB int _KeGetStorageDiskInfo	(	uint8_t	diskID,
		void *	buffer
	)

_KeGetStoragePartitionInfo()

XE_LIB int _KeGetStoragePartitionInfo	(	uint8_t	diskID,
		uint8_t	partitionID,
		void *	buffer
	)

_KeOpenDir()

XE_LIB int _KeOpenDir

(

char *

filename

)

_KeOpenFile()

XE_LIB int _KeOpenFile	(	char *	pathname,
		int	mode
	)

_KeReadDir()

XE_LIB int _KeReadDir	(	int	dirfd,
		void *	dirent
	)

_KeReadFile()

XE_LIB size_t _KeReadFile	(	int	fd,
		void *	buffer,
		size_t	length
	)

_KeRemoveFile()

XE_LIB int _KeRemoveFile

(

char *

pathname

)

_KeWriteFile()

XE_LIB size_t _KeWriteFile	(	int	fd,
		void *	buffer,
		size_t	length
	)