Symbol: F_AUDIBLE
sbin/ping/ping.c
1050
if (pingflags & F_AUDIBLE && !dupflag)
sbin/ping/ping.c
293
pingflags |= F_AUDIBLE;
sbin/ping/ping.c
468
if ((pingflags & (F_AUDIBLE|F_FLOOD)) == (F_AUDIBLE|F_FLOOD))