[new] textproc/grepcidr3 3.0

[Job Snijders]

Hi all,

Attached is a port of textproc/grepcidr3, this fork of grepcidr has a
few command line options that the original lacks, such as -D:

    $ echo 10.1.1.0/24 | grepcidr3 -D 10.1.1.1
    10.1.1.0/24

I added 2 patches:
   * rename the utility to 'grepcidr3' (in order to avoid naming collisions)
   * add pledge("stdio rpath", NULL) in main().

OK?

Kind regards,

Job

grepcidr3.tar.gz
Description: application/tar-gz