home *** CD-ROM | disk | FTP | other *** search
- /*
- * This file is part of ixemul.library for the Amiga.
- * Copyright (C) 1991, 1992 Markus M. Wild
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * __ioerr_to_errno.c,v 1.1.1.1 1994/04/04 04:30:09 amiga Exp
- *
- * __ioerr_to_errno.c,v
- * Revision 1.1.1.1 1994/04/04 04:30:09 amiga
- * Initial CVS check in.
- *
- * Revision 1.1 1992/05/14 19:55:40 mwild
- * Initial revision
- *
- */
-
- #define _KERNEL
- #include "ixemul.h"
- #include "kprintf.h"
-
- #include <errno.h>
-
- int __ioerr_to_errno(int ioerr)
- {
- int err;
-
- switch (ioerr)
- {
- case ERROR_NO_FREE_STORE: err = ENOMEM; break;
- case ERROR_TASK_TABLE_FULL: err = EAGAIN; break;
- case ERROR_LINE_TOO_LONG: err = E2BIG; break;
- case ERROR_FILE_NOT_OBJECT:
- case ERROR_INVALID_RESIDENT_LIBRARY: err = ENOEXEC; break;
- case ERROR_NO_DEFAULT_DIR: err = ENOTDIR; break;
- case ERROR_OBJECT_IN_USE:
- case ERROR_OBJECT_EXISTS: err = EEXIST; break;
- case ERROR_DIR_NOT_FOUND:
- case ERROR_OBJECT_NOT_FOUND:
- case ERROR_BAD_STREAM_NAME: err = ENOENT; break;
- case ERROR_OBJECT_TOO_LARGE: err = ENOMEM; break;
- case ERROR_ACTION_NOT_KNOWN: err = ENODEV; break;
- case ERROR_INVALID_COMPONENT_NAME:err = EIO; break;
- case ERROR_INVALID_LOCK: err = ENODEV; break;
- case ERROR_OBJECT_WRONG_TYPE: err = EINVAL; break;
- case ERROR_DISK_NOT_VALIDATED: err = EIO; break;
- case ERROR_DISK_WRITE_PROTECTED: err = EROFS; break;
- case ERROR_RENAME_ACROSS_DEVICES: err = EXDEV; break;
- case ERROR_DIRECTORY_NOT_EMPTY: err = ENOTEMPTY; break;
- case ERROR_TOO_MANY_LEVELS: err = ELOOP; break;
- case ERROR_DEVICE_NOT_MOUNTED: err = ENXIO; break;
- case ERROR_SEEK_ERROR: err = ESPIPE; break;
- case ERROR_COMMENT_TOO_BIG: err = ENAMETOOLONG; break;
- case ERROR_DISK_FULL: err = ENOSPC; break;
- case ERROR_DELETE_PROTECTED:
- case ERROR_WRITE_PROTECTED:
- case ERROR_READ_PROTECTED: err = EACCES; break;
- case ERROR_NOT_A_DOS_DISK:
- case ERROR_NO_DISK: err = ENXIO; break;
- case ERROR_NO_MORE_ENTRIES: err = ENOENT; break;
- /* catch-all for illegal accesses to NIL: */
- case 4242: err = EPERM; break;
- /* catch-all for illegal accesses to /dev/[pt]tyXX */
- case 5252: err = EPERM; break;
- /* catch-all for illegal accesses to / */
- case 6262: err = EPERM; break;
- default: err = EIO; break;
- }
- KPRINTF (("ioerr = %ld, err = %ld\n", ioerr, err));
- return err;
- }
-