/*	DOS.H		4/18/84 - 9/07/84	Lee Lorenzen		*/

/*
*       Copyright 1999, Caldera Thin Clients, Inc.                      
*       This software is licenced under the GNU Public License.         
*       Please see LICENSE.TXT for further information.                 
*                                        
*/

#define STDIN 0x0000
#define STDOUT 0x0001
#define STDERR 0x0002
#define STDAUX 0x0003
#define STDPRN 0x0004

#define E_BADFUNC 1
#define E_FILENOTFND 2
#define E_PATHNOTFND 3
#define E_NOHANDLES 4
#define E_NOACCESS 5
#define E_BADHANDLE 6
#define E_MEMBLKERR 7
#define E_NOMEMORY 8
#define E_BADMEMBLK 9
#define E_BADENVIR 10
#define E_BADFORMAT 11
#define E_BADACCESS 12
#define E_BADDATA 13
#define E_BADDRIVE 15
#define E_NODELDIR 16
#define E_NOTDEVICE 17
#define E_NOFILES 18

#define F_RDONLY 0x01
#define F_HIDDEN 0x02
#define F_SYSTEM 0x04
#define F_VOLUME 0x08
#define F_SUBDIR 0x10
#define F_ARCHIVE 0x20
						/* DESKTOP FLAGS for	*/
						/*   attribute byte	*/
#define F_FAKE 0x40
#define F_DESKTOP 0x80

#define F_GETMOD 0x0
#define F_SETMOD 0x1

typedef struct exec_blk
{
	WORD		eb_segenv;
	LONG		eb_pcmdln;
	LONG		eb_pfcb1;
	LONG		eb_pfcb2;
} EXEC_BLK;


typedef struct over_blk
{
	WORD		ob_seglod;
	WORD		ob_relfac;
} OVER_BLK;