#ifndef _NT_STATFS_H_

#define _NT_STATFS_H_

#include "nt_abi.h"

#include "nt_object.h"

/* ntapi_tt_statfs info flags bits */

#define NT_STATFS_DEFAULT		(0x00000000)

#define NT_STATFS_COMMON		(0x00000001)

#define NT_STATFS_DEV_NAME_COPY		(0x00000002)

#define NT_STATFS_VOLUME_GUID		(0x00000004)

#define NT_STATFS_DOS_DRIVE_LETTER	NT_STATFS_VOLUME_GUID

#define NT_STATFS_MUP_DEVICE		(0x20000000)

#define NT_FS_TYPE_FAT16_NAME_HASH	(0x00000000)

#define NT_FS_TYPE_FAT32_NAME_HASH	(0x00000001)

#define NT_FS_TYPE_HPFS_NAME_HASH	(0x00000002)

#define NT_FS_TYPE_MSDOS_NAME_HASH	(0x00000003)

#define NT_FS_TYPE_NTFS_NAME_HASH	(0xbfbc5fdb)

#define NT_FS_TYPE_SMB_NAME_HASH	(0x00000004)

#define NT_FS_TYPE_UDF_NAME_HASH	(0x00000005)

typedef struct _nt_fsid_t {

	uint32_t	__val[2];

} nt_fsid_t;

typedef struct _nt_statfs {

	uintptr_t	f_type;

	uintptr_t	f_bsize;

	uint64_t	f_blocks;

	uint64_t	f_bfree;

	uint64_t	f_bavail;

	uint64_t	f_files;

	uint64_t	f_ffree;

	nt_fsid_t	f_fsid;

	uintptr_t	f_namelen;

	uintptr_t	f_frsize;

	uintptr_t	f_flags;

	uintptr_t	f_spare[4];

	uint32_t	nt_fstype_hash;

	uint32_t	nt_attr;

	wchar16_t	nt_drive_letter;

	wchar16_t	nt_padding;

	nt_guid		nt_volume_guid;

	void *		hfile;

	uint32_t	flags;

	uint16_t	obj_name_strlen;

	uint16_t	obj_name_maxlen;

	uint16_t	dev_name_strlen;

	uint16_t	dev_name_maxlen;

	uint32_t	dev_name_hash;

	wchar16_t	dev_name[];

} nt_statfs;

typedef int32_t __stdcall ntapi_tt_statfs(

	__in	void *			hfile,

	__out	nt_statfs *		info,

	__in	uint32_t		infolen,

	__out	uintptr_t *		buffer,

	__in	uint32_t		buffer_size,

	__in	uint32_t		flags);

#endif