Defined in 1 files as a macro:

• bsd/netinet/tcp.h, line 88 (as a macro)

Referenced in 9 files:

• bsd/net/slcompress.c, line 208
• bsd/netinet/ip_compat.h
  • line 436
  • line 437
• bsd/netinet/ip_fw.h, line 282
• bsd/netinet/tcp.h, line 94
• bsd/netinet/tcp_fsm.h, line 111
• bsd/netinet/tcp_input.c
  • line 846
  • line 976
  • line 1072
  • line 1237
  • line 1474
  • line 1711
  • line 2572
  • line 2604
  • line 2610
• bsd/netinet/tcp_output.c
  • line 429
  • line 523
  • line 540
  • line 780
• bsd/netinet/tcp_subr.c, line 446
• bsd/netinet6/ip6_fw.h, line 202