Defined in 1 files as a macro:

• bsd/netccitt/pk_var.h, line 143 (as a macro)

Referenced in 3 files:

• bsd/netccitt/if_x25subr.c, line 418
• bsd/netccitt/pk_timer.c, line 95
• bsd/netccitt/pk_usrreq.c, line 407