/*

 * dos.h

 * This file has no copyright assigned and is placed in the Public Domain.

 * This file is a part of the mingw-runtime package.

 * No warranty is given; refer to the file DISCLAIMER within the package.

 *

 * DOS-specific functions and structures.

 *

 */

#ifndef	_DOS_H_

#define	_DOS_H_

/* All the headers include this file. */

#include <_mingw.h>

#define __need_wchar_t

#ifndef RC_INVOKED

#include <stddef.h>

#endif	/* Not RC_INVOKED */

/* For DOS file attributes */

#include <io.h>

#ifndef RC_INVOKED

#ifdef __cplusplus

extern "C" {

#endif

#ifndef __MSVCRT__ /* these are in CRTDLL, but not MSVCRT */

#ifndef __DECLSPEC_SUPPORTED

extern unsigned int *_imp___basemajor_dll;

extern unsigned int *_imp___baseminor_dll;

extern unsigned int *_imp___baseversion_dll;

extern unsigned int *_imp___osmajor_dll;

extern unsigned int *_imp___osminor_dll;

extern unsigned int *_imp___osmode_dll;

#define _basemajor (*_imp___basemajor_dll)

#define _baseminor (*_imp___baseminor_dll)

#define _baseversion (*_imp___baseversion_dll)

#define _osmajor (*_imp___osmajor_dll)

#define _osminor (*_imp___osminor_dll)

#define _osmode (*_imp___osmode_dll)

#else /* __DECLSPEC_SUPPORTED */

__MINGW_IMPORT unsigned int _basemajor_dll;

__MINGW_IMPORT unsigned int _baseminor_dll;

__MINGW_IMPORT unsigned int _baseversion_dll;

__MINGW_IMPORT unsigned int _osmajor_dll;

__MINGW_IMPORT unsigned int _osminor_dll;

__MINGW_IMPORT unsigned int _osmode_dll;

#define _basemajor _basemajor_dll

#define _baseminor _baseminor_dll

#define _baseversion _baseversion_dll

#define _osmajor _osmajor_dll

#define _osminor _osminor_dll

#define _osmode _osmode_dll

#endif /* __DECLSPEC_SUPPORTED */

#endif /* ! __MSVCRT__ */

#ifndef _DISKFREE_T_DEFINED

/* needed by _getdiskfree (also in direct.h) */

struct _diskfree_t {

	unsigned total_clusters;

	unsigned avail_clusters;

	unsigned sectors_per_cluster;

	unsigned bytes_per_sector;

};

#define _DISKFREE_T_DEFINED

#endif  

_CRTIMP unsigned __cdecl __MINGW_NOTHROW _getdiskfree (unsigned, struct _diskfree_t *);

#ifndef	_NO_OLDNAMES

# define diskfree_t _diskfree_t

#endif

#ifdef __cplusplus

}

#endif

#endif	/* Not RC_INVOKED */

#endif	/* Not _DOS_H_ */