* Covardly copy the nanddump() function from the mtd-utils to fix dump functionality

- The new function works like the old rf_extract one, no parameters has
  changed.
- Now a complete dump/restore will be possible.
- Check for badblocks while copying data
- Shows information about the partition

* Better use of query_error_message() for debugging

src/mtd/mtd-user.h

@@ -0,0 +1,21 @@
+/*
+ * $Id: mtd-user.h,v 1.2 2004/05/05 14:44:57 dwmw2 Exp $
+ *
+ * MTD ABI header for use by user space only.
+ */
+
+#ifndef __MTD_USER_H__
+#define __MTD_USER_H__
+
+#include <stdint.h>
+
+/* This file is blessed for inclusion by userspace */
+#include <mtd/mtd-abi.h>
+
+typedef struct mtd_info_user mtd_info_t;
+typedef struct erase_info_user erase_info_t;
+typedef struct region_info_user region_info_t;
+typedef struct nand_oobinfo nand_oobinfo_t;
+typedef struct nand_ecclayout nand_ecclayout_t;
+
+#endif /* __MTD_USER_H__ */