The "split" format is for a separating the gui from the main program.
The main program can be installed setuid, and you don't want to link a
gui-library with a setuid program.
The split format is:
<pos> <host> <loss%> <rcvd pckts> <sent pckts> <best> <avg> <worst>
The "raw" format is:
hostline|pingline|dnsline|timestampline
hostline:
h <pos> <host IP>
pingline:
p <pos> <pingtime (ms)>
dnsline:
d <pos> <hostname>
timestampline:
t <pos> <pingtime> <timestamp>
Timestampline is not yet implemented. Need to find out how to do
ICMP timestamping first. :-)