<dec f='src/src/sys/netinet/ip_var.h' l='122' type='u_int16_t'/>
<offset>64</offset>
<doc f='src/src/sys/netinet/ip_var.h' l='122'>/* no. memberships this socket */</doc>
<use f='src/src/sys/netinet/in_pcb.c' l='746' u='r' c='in_purgeifmcast'/>
<use f='src/src/sys/netinet/in_pcb.c' l='753' u='w' c='in_purgeifmcast'/>
<use f='src/src/sys/netinet/ip_output.c' l='1589' u='r' c='ip_add_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1594' u='r' c='ip_add_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1607' u='w' c='ip_add_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1637' u='r' c='ip_drop_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1643' u='r' c='ip_drop_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1655' u='r' c='ip_drop_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1657' u='w' c='ip_drop_membership'/>
<use f='src/src/sys/netinet/ip_output.c' l='1685' u='w' c='ip_setmoptions'/>
<use f='src/src/sys/netinet/ip_output.c' l='1758' u='r' c='ip_setmoptions'/>
<use f='src/src/sys/netinet/ip_output.c' l='1828' u='r' c='ip_freemoptions'/>
