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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";
- }
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