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| /*
| * YAFFS: Yet another FFS. A NAND-flash specific file system.
| *
| * Copyright (C) 2002-2011 Aleph One Ltd.
| * for Toby Churchill Ltd and Brightstar Engineering
| *
| * Created by Timothy Manning <timothy@yaffs.net>
| *
| * This program is free software; you can redistribute it and/or modify
| * it under the terms of the GNU General Public License version 2 as
| * published by the Free Software Foundation.
| */
|
| #include "yaffsfs.h"
|
| struct error_entry {
| int code;
| const char *text;
| };
|
| static const struct error_entry error_list[] = {
| { ENOMEM , "ENOMEM" },
| { EBUSY , "EBUSY"},
| { ENODEV , "ENODEV"},
| { EINVAL , "EINVAL"},
| { EBADF , "EBADF"},
| { EACCES , "EACCES"},
| { EXDEV , "EXDEV" },
| { ENOENT , "ENOENT"},
| { ENOSPC , "ENOSPC"},
| { ERANGE , "ERANGE"},
| { ENODATA, "ENODATA"},
| { ENOTEMPTY, "ENOTEMPTY"},
| { ENAMETOOLONG, "ENAMETOOLONG"},
| { ENOMEM , "ENOMEM"},
| { EEXIST , "EEXIST"},
| { ENOTDIR , "ENOTDIR"},
| { EISDIR , "EISDIR"},
| { ENFILE, "ENFILE"},
| { EROFS, "EROFS"},
| { EFAULT, "EFAULT"},
| { 0, NULL }
| };
|
| const char *yaffs_error_to_str(int err)
| {
| const struct error_entry *e = error_list;
|
| if (err < 0)
| err = -err;
|
| while (e->code && e->text) {
| if (err == e->code)
| return e->text;
| e++;
| }
| return "Unknown error code";
| }
|
|
