pkgsrc/textproc/grepcidr/DESCR
apb 75ce1959e1 Add grepcidr-2.9.
From the man page:
grepcidr can be used to filter a list of IP addresses against one or
more IPv4 and IPv6 address ranges.  As with grep, there are options to
invert matching and load patterns from a file.  grepcidr is designed to
scale well, and handle large numbers of patterns and large input files
efficiently.  This version uses a completely rewritten parser that is
typically two or three times faster than previous versions.
2013-12-14 06:56:16 +00:00

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grepcidr can be used to filter a list of IP addresses against one or more
IPv4 and IPv6 address ranges. As with grep, there are options to invert
matching and load patterns from a file. grepcidr is designed to scale well,
and handle large numbers of patterns and large input files efficiently.