<dec f='src/src/sys/netinet/ip_var.h' l='121' type='u_int8_t'/>
<offset>56</offset>
<doc f='src/src/sys/netinet/ip_var.h' l='121'>/* 1 =&gt; hear sends if a member */</doc>
<use f='src/src/sys/netinet/igmp.c' l='646' u='w' c='igmp_sendpkt'/>
<use f='src/src/sys/netinet/ip_output.c' l='449' u='r' c='ip_output'/>
<use f='src/src/sys/netinet/ip_output.c' l='1684' u='w' c='ip_setmoptions'/>
<use f='src/src/sys/netinet/ip_output.c' l='1736' u='a' c='ip_setmoptions'/>
<use f='src/src/sys/netinet/ip_output.c' l='1757' u='r' c='ip_setmoptions'/>
<use f='src/src/sys/netinet/ip_output.c' l='1806' u='r' c='ip_getmoptions'/>
