FreeDOS/hdr/error.h

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/****************************************************************/
/* */
/* error.h */
/* */
/* DOS-C error return codes */
/* */
/* December 1, 1991 */
/* */
/* Copyright (c) 1995 */
/* Pasquale J. Villani */
/* All Rights Reserved */
/* */
/* This file is part of DOS-C. */
/* */
/* DOS-C is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU General Public License */
/* as published by the Free Software Foundation; either version */
/* 2, or (at your option) any later version. */
/* */
/* DOS-C is distributed in the hope that it will be useful, but */
/* WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */
/* the GNU General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public */
/* License along with DOS-C; see the file COPYING. If not, */
/* write to the Free Software Foundation, 675 Mass Ave, */
/* Cambridge, MA 02139, USA. */
/****************************************************************/
#ifdef MAIN
#ifdef VERSION_STRINGS
static BYTE *error_hRcsId = "$Id$";
#endif
#endif
/*
* $Log$
* Revision 1.3 2000/05/25 20:56:19 jimtabor
* Fixed project history
*
* Revision 1.2 2000/05/08 04:28:22 jimtabor
* Update CVS to 2020
*
* Revision 1.1.1.1 2000/05/06 19:34:53 jhall1
* The FreeDOS Kernel. A DOS kernel that aims to be 100% compatible with
* MS-DOS. Distributed under the GNU GPL.
*
* Revision 1.1.1.1 1999/03/29 15:39:27 jprice
* New version without IPL.SYS
*
* Revision 1.5 1999/02/08 05:58:24 jprice
* Added Pat's 1937 kernel patches
*
* Revision 1.4 1999/02/01 01:40:06 jprice
* Clean up
*
* Revision 1.3 1999/01/30 08:21:43 jprice
* Clean up
*
* Revision 1.2 1999/01/22 04:17:40 jprice
* Formating
*
* Revision 1.1.1.1 1999/01/20 05:51:01 jprice
* Imported sources
*
*
* Rev 1.6 06 Dec 1998 8:41:00 patv
* Added new errors for new I/O subsystem.
*
* Rev 1.5 04 Jan 1998 23:14:16 patv
* Changed Log for strip utility
*
* Rev 1.4 29 May 1996 21:25:18 patv
* bug fixes for v0.91a
*
* Rev 1.3 19 Feb 1996 3:15:28 patv
* Added NLS, int2f and config.sys processing
*
* Rev 1.2 01 Sep 1995 17:35:38 patv
* First GPL release.
*
* Rev 1.1 30 Jul 1995 20:42:28 patv
* fixed ipl
*
* Rev 1.0 02 Jul 1995 10:39:36 patv
* Initial revision.
*/
/* Internal system error returns */
#define SUCCESS 0 /* Function was successful */
#define DE_INVLDFUNC -1 /* Invalid function number */
#define DE_FILENOTFND -2 /* File not found */
#define DE_PATHNOTFND -3 /* Path not found */
#define DE_TOOMANY -4 /* Too many open files */
#define DE_ACCESS -5 /* Access denied */
#define DE_INVLDHNDL -6 /* Invalid handle */
#define DE_MCBDESTRY -7 /* Memory control blocks shot */
#define DE_NOMEM -8 /* Insufficient memory */
#define DE_INVLDMCB -9 /* Invalid memory control block */
#define DE_INVLDENV -10 /* Invalid enviornement */
#define DE_INVLDFMT -11 /* Invalid format */
#define DE_INVLDACC -12 /* Invalid access */
#define DE_INVLDDATA -13 /* Inavalid data */
#define DE_INVLDDRV -15 /* Invalid drive */
#define DE_RMVCUDIR -16 /* Attempt remove current dir */
#define DE_DEVICE -17 /* Not same device */
#define DE_NFILES -18 /* No more files */
#define DE_WRTPRTCT -19 /* No more files */
#define DE_BLKINVLD -20 /* invalid block */
#define DE_SEEK -25 /* error on file seek */
#define DE_HNDLDSKFULL -39 /* handle disk full (?) */
/* Critical error flags */
#define EFLG_READ 0x00 /* Read error */
#define EFLG_WRITE 0x01 /* Write error */
#define EFLG_RSVRD 0x00 /* Error in rserved area */
#define EFLG_FAT 0x02 /* Error in FAT area */
#define EFLG_DIR 0x04 /* Error in dir area */
#define EFLG_DATA 0x06 /* Error in data area */
#define EFLG_ABORT 0x08 /* Handler can abort */
#define EFLG_RETRY 0x10 /* Handler can retry */
#define EFLG_IGNORE 0x20 /* Handler can ignore */
#define EFLG_CHAR 0x80 /* Error in char or FAT image */
/* error results returned after asking user */
/* MS-DOS compatible -- returned by CriticalError */
#define CONTINUE 0
#define RETRY 1
#define ABORT 2
#define FAIL 3