tree 8b4cb6873b4c64c31a1bce6defd032a5201d9f2b
parent a27abaa5c2cc8309ecf15b977b8a8876802cab31
author gdt <gdt> 1074005740 +0000
committer gdt <gdt> 1074005740 +0000

Explain the dual use of struct prefix for CIDR prefixes and
address/netmask pairs, and clarify the two comparison functions.