Hi,

MAXHOSTNAMELEN in /usr/include/sys/param.h is the longest host name 
length, right?  Is there a similar constant for IP addresses (also for IPv6)?

Also, why is char b[18] used in /usr/src/lib/libc/net/inet_ntoa.c?
The length of XXX.XXX.XXX.XXX + 0 is two bytes less.

Regards
Alex

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