Defined in 6 files as a member:
- contrib/netbsd-tests/usr.bin/xlint/lint1/d_packed_structs.c, line 13 (as a member)
- contrib/netbsd-tests/usr.bin/xlint/lint1/d_packed_structs.c, line 16 (as a member)
- contrib/tcpdump/ip.h, line 133 (as a member)
- contrib/tcpdump/ip.h, line 136 (as a member)
- sys/netinet/ip.h, line 179 (as a member)
- sys/netinet/ip.h, line 182 (as a member)