Defined in 1 files as a macro:

• bsd/netinet/tcp_var.h, line 345 (as a macro)

Referenced in 2 files:

• bsd/netinet/tcp_input.c
  • line 2689
  • line 2771
• bsd/netinet/tcp_output.c
  • line 1153
  • line 1176
  • line 1184
  • line 1630
  • line 1643