Defined in 3 files as a macro:

• lib/libpcap/config.h, line 145 (as a macro)
• libexec/ftpd/config.h, line 193 (as a macro)
• usr.sbin/tcpdump/tcpdump/config.h, line 201 (as a macro)

Referenced in 6 files:

• contrib/libpcap/fad-getad.c, line 105
• contrib/libpcap/fad-gifc.c, line 92
• contrib/traceroute/findsaddr-socket.c
  • line 75
  • line 97
  • line 204
• contrib/traceroute/ifaddrlist.c
  • line 73
  • line 112
• contrib/traceroute/traceroute.c, line 1938
• crypto/heimdal/lib/roken/getifaddrs.c
  • line 220
  • line 257