From: kremlin <kremlin@juliana.home.network>
Date: Mon, 25 Aug 2014 01:47:58 +0000 (-0500)
Subject: add get_bsd_hostname() and has_domain()
X-Git-Url: https://uglyman.kremlin.cc/gitweb/gitweb.cgi?p=systembsd.git;a=commitdiff_plain;h=df8fc34169ec6b61b9695700e61687b27ad89958;hp=df8fc34169ec6b61b9695700e61687b27ad89958

add get_bsd_hostname() and has_domain()

get_bsd_hostname takes a string and returns a proper FQDN to be
written to /etc/myname or NULL if the passed string is unsalvagable.
if passed string does not contain a domain, the current domain from
/etc/myname is used. if /etc/myname does not contain a trailing
domain, an error message is printed and the default (".home.network")
is used.
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