Defined in 1 files as a macro:

• bsd/sys/protosw.h, line 252 (as a macro)

Referenced in 6 files:

• bsd/netinet/in_proto.c
  • line 131
  • line 146
  • line 210
  • line 218
  • line 226
• bsd/netinet/ip_input.c, line 661
• bsd/netinet/mp_proto.c, line 55
• bsd/netinet6/in6_proto.c
  • line 180
  • line 197
  • line 266
  • line 274
  • line 282
  • line 291
• bsd/netinet6/ip6_input.c, line 1212
• bsd/sys/protosw.h, line 267