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/*
* smartctl.h
*
* Home page of code is: http://smartmontools.sourceforge.net
*
* Copyright (C) 2002-4 Bruce Allen <smartmontools-support@lists.sourceforge.net>
* Copyright (C) 2000 Michael Cornwell <cornwell@acm.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* You should have received a copy of the GNU General Public License
* (for example COPYING); if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* This code was originally developed as a Senior Thesis by Michael Cornwell
* at the Concurrent Systems Laboratory (now part of the Storage Systems
* Research Center), Jack Baskin School of Engineering, University of
* California, Santa Cruz. http://ssrc.soe.ucsc.edu/
*
*/
#ifndef SMARTCTL_H_
#define SMARTCTL_H_
#define SMARTCTL_H_CVSID "$Id: smartctl.h,v 1.21 2004/01/29 03:21:06 ballen4705 Exp $\n"
/* Boolean Values */
#define TRUE 0x01
#define FALSE 0x00
// Return codes (bitmask)
// command line did not parse, or internal error occured in smartctl
#define FAILCMD (0x01<<0)
// device open failed
#define FAILDEV (0x01<<1)
// read device identity (ATA only) failed
#define FAILID (0x01<<1)
// smart command failed, or ATA identify device structure missing information
#define FAILSMART (0x01<<2)
// SMART STATUS returned FAILURE
#define FAILSTATUS (0x01<<3)
// Attributes found <= threshold with prefail=1
#define FAILATTR (0x01<<4)
// SMART STATUS returned GOOD but age attributes failed or prefail
// attributes have failed in the past
#define FAILAGE (0x01<<5)
// Device had Errors in the error log
#define FAILERR (0x01<<6)
// Device had Errors in the self-test log
#define FAILLOG (0x01<<7)
// Classes of SMART commands. Here 'mandatory' means "Required by the
// ATA/ATAPI-5 Specification if the device implements the S.M.A.R.T.
// command set." The 'mandatory' S.M.A.R.T. commands are: (1)
// Enable/Disable Attribute Autosave, (2) Enable/Disable S.M.A.R.T.,
// and (3) S.M.A.R.T. Return Status. All others are optional.
#define OPTIONAL_CMD 1
#define MANDATORY_CMD 2
void print_smartctl_examples();
#endif
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