Defined in 2 files as a macro:

• bsd/netinet/udp_var.h, line 70 (as a macro)
• osfmk/kdp/kdp_udp.h, line 63 (as a macro)

Referenced in 3 files:

• bsd/netinet/udp_usrreq.c, line 785
• bsd/netinet6/natpt_trans.c, line 1165
• osfmk/kdp/kdp_udp.c
  • line 162
  • line 232
  • line 317