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/*
* scsi_id.h
*
* General defines and such for scsi_id
*
* Copyright (C) IBM Corp. 2003
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#define dprintf(format, arg...) \
log_message(LOG_DEBUG, "%s: " format, __FUNCTION__ , ## arg)
#define MAX_NAME_LEN 72
#define OFFSET (2 * sizeof(unsigned int))
/*
* MAX_ATTR_LEN: maximum length of the result of reading a sysfs
* attribute.
*/
#define MAX_ATTR_LEN 256
/*
* MAX_SERIAL_LEN: the maximum length of the serial number, including
* added prefixes such as vendor and product (model) strings.
*/
#define MAX_SERIAL_LEN 128
/*
* MAX_BUFFER_LEN: maximum buffer size and line length used while reading
* the config file.
*/
#define MAX_BUFFER_LEN 256
extern int sysfs_get_attr(const char *devpath, const char *attr, char *value,
size_t bufsize);
extern int scsi_get_serial (struct sysfs_class_device *scsi_dev,
const char *devname, int page_code, char *serial,
int len);
extern void log_message (int level, const char *format, ...)
__attribute__ ((format (printf, 2, 3)));
#ifdef __KLIBC__
#define makedev(major, minor) ((major) << 8) | (minor)
#endif
#ifndef u8
typedef unsigned char u8;
#endif
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