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e67a8f5058
git-svn-id: https://svn.code.sf.net/p/freedos/svn/kernel/trunk@485 6ac86273-5f31-0410-b378-82cca8765d1b
89 lines
4.7 KiB
C
89 lines
4.7 KiB
C
/****************************************************************/
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/* */
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/* error.h */
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/* */
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/* DOS-C error return codes */
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/* */
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/* December 1, 1991 */
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/* */
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/* Copyright (c) 1995 */
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/* Pasquale J. Villani */
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/* All Rights Reserved */
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/* */
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/* This file is part of DOS-C. */
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/* */
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/* DOS-C is free software; you can redistribute it and/or */
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/* modify it under the terms of the GNU General Public License */
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/* as published by the Free Software Foundation; either version */
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/* 2, or (at your option) any later version. */
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/* */
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/* DOS-C is distributed in the hope that it will be useful, but */
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/* WITHOUT ANY WARRANTY; without even the implied warranty of */
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/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See */
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/* the GNU General Public License for more details. */
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/* */
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/* You should have received a copy of the GNU General Public */
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/* License along with DOS-C; see the file COPYING. If not, */
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/* write to the Free Software Foundation, 675 Mass Ave, */
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/* Cambridge, MA 02139, USA. */
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/****************************************************************/
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#ifdef MAIN
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#ifdef VERSION_STRINGS
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static BYTE *error_hRcsId =
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"$Id$";
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#endif
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#endif
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/* Internal system error returns */
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#define SUCCESS 0 /* Function was successful */
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#define DE_INVLDFUNC -1 /* Invalid function number */
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#define DE_FILENOTFND -2 /* File not found */
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#define DE_PATHNOTFND -3 /* Path not found */
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#define DE_TOOMANY -4 /* Too many open files */
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#define DE_ACCESS -5 /* Access denied */
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#define DE_INVLDHNDL -6 /* Invalid handle */
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#define DE_MCBDESTRY -7 /* Memory control blocks shot */
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#define DE_NOMEM -8 /* Insufficient memory */
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#define DE_INVLDMCB -9 /* Invalid memory control block */
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#define DE_INVLDENV -10 /* Invalid enviornement */
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#define DE_INVLDFMT -11 /* Invalid format */
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#define DE_INVLDACC -12 /* Invalid access */
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#define DE_INVLDDATA -13 /* Invalid data */
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#define DE_INVLDDRV -15 /* Invalid drive */
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#define DE_RMVCUDIR -16 /* Attempt remove current dir */
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#define DE_DEVICE -17 /* Not same device */
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#define DE_NFILES -18 /* No more files */
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#define DE_WRTPRTCT -19 /* No more files */
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#define DE_BLKINVLD -20 /* invalid block */
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#define DE_INVLDBUF -24 /* invalid buffer size, ext fnc */
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#define DE_SEEK -25 /* error on file seek */
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#define DE_HNDLDSKFULL -28 /* handle disk full (?) */
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#define DE_INVLDPARM -0x57 /* invalid parameter */
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#define DE_DEADLOCK -36
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#define DE_LOCK -39
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#define DE_FILEEXISTS -80 /* File exists */
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/* Critical error flags */
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#define EFLG_READ 0x00 /* Read error */
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#define EFLG_WRITE 0x01 /* Write error */
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#define EFLG_RSVRD 0x00 /* Error in rserved area */
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#define EFLG_FAT 0x02 /* Error in FAT area */
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#define EFLG_DIR 0x04 /* Error in dir area */
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#define EFLG_DATA 0x06 /* Error in data area */
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#define EFLG_ABORT 0x08 /* Handler can abort */
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#define EFLG_RETRY 0x10 /* Handler can retry */
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#define EFLG_IGNORE 0x20 /* Handler can ignore */
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#define EFLG_CHAR 0x80 /* Error in char or FAT image */
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/* error results returned after asking user */
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/* MS-DOS compatible -- returned by CriticalError */
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#define CONTINUE 0
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#define RETRY 1
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#define ABORT 2
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#define FAIL 3
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