Defined in 1 files as a macro:

• bsd/netinet/tcp_var.h, line 328 (as a macro)

Referenced in 2 files:

• bsd/netinet/tcp_input.c
  • line 2587
  • line 2665
• bsd/netinet/tcp_output.c
  • line 1067
  • line 1090
  • line 1098
  • line 1464
  • line 1477