/************************************************************
 * File name	: Util.h									*
 * By 			: hugang, hgx2000@mail.china.com			*
 ************************************************************/

#ifndef __UTIL_H__
#define __UTIL_H__

unsigned int getpackedlong(void *lbuf);
unsigned short csum(void *dp, unsigned short count);
unsigned short swapw(unsigned short w);
unsigned int swapl(unsigned int lw);

#define READ_PACKED(x) getpackedlong((void *)(&(x)))

#endif