#
/* leader.h */
struct leader
{
char l_type; /* imp message type */
char l_host; /* imp host field */
char l_link; /* imp link field */
char l_sbty; /* imp subtype field */
char l_fill1; /* must be zero */
char l_bysz; /* host-host byte size */
int l_bycnt; /* host_host byte count */
char l_fill2; /* must be zero */
char l_data[]; /* data starts here */
};