diff options
author | Christopher Faylor <me@cgf.cx> | 2000-02-17 22:38:33 +0300 |
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committer | Christopher Faylor <me@cgf.cx> | 2000-02-17 22:38:33 +0300 |
commit | 1fd5e000ace55b323124c7e556a7a864b972a5c4 (patch) | |
tree | dc4fcf1e5e22a040716ef92c496b8d94959b2baa /winsup/mingw/include/dos.h | |
parent | 369d8a8fd5e887eca547bf34bccfdf755c9e5397 (diff) |
import winsup-2000-02-17 snapshot
Diffstat (limited to 'winsup/mingw/include/dos.h')
-rw-r--r-- | winsup/mingw/include/dos.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/winsup/mingw/include/dos.h b/winsup/mingw/include/dos.h new file mode 100644 index 000000000..a67c19962 --- /dev/null +++ b/winsup/mingw/include/dos.h @@ -0,0 +1,123 @@ +/* + * dos.h + * + * DOS-specific functions and structures. + * + * This file is part of the Mingw32 package. + * + * Contributors: + * Created by J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> + * + * THIS SOFTWARE IS NOT COPYRIGHTED + * + * This source code is offered for use in the public domain. You may + * use, modify or distribute it freely. + * + * This code is distributed in the hope that it will be useful but + * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY + * DISCLAMED. This includes but is not limited to warranties of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * + * $Revision$ + * $Author$ + * $Date$ + * + */ + +#ifndef __STRICT_ANSI__ + +#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 __DECLSPEC_SUPPORTED + +extern char** __imp__pgmptr_dll; +#define _pgmptr (*__imp__pgmptr_dll) + +/* Wide character equivalent */ +extern wchar_t** __imp_wpgmptr_dll; +#define _wpgmptr (*__imp__wpgmptr_dll) + +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 char* _pgmptr_dll; +#define _pgmptr _pgmptr_dll + +/* Wide character equivalent */ +__MINGW_IMPORT wchar_t* _wpgmptr_dll; +#define _wpgmptr _wpgmptr_dll + +__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 */ + +#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 + +unsigned _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_ */ + +#endif /* Not __STRICT_ANSI__ */ + |