<dec f='src/src/sys/netinet/in.h' l='276'/>
<use f='src/src/sys/netinet/ip_input.c' l='1514' u='c'/>
<use f='src/src/sys/netinet/ip_output.c' l='1084' u='c'/>
<use f='src/src/sys/netinet/ip_output.c' l='1129' u='c'/>
<use f='src/src/sys/netinet/ip_output.c' l='1223' u='c'/>
<use f='src/src/sys/netinet/ip_output.c' l='1263' u='c'/>
