From: Mark Wooding <mdw@distorted.org.uk>
Date: Sat, 9 Jun 2018 14:54:35 +0000 (+0100)
Subject: noip.c (unix_socket_status): Return whether anyone's listening.
X-Git-Tag: 1.2.1~2
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/preload-hacks/commitdiff_plain/97162e5b05244df7dee91813544cd2e1566d881c?hp=97162e5b05244df7dee91813544cd2e1566d881c

noip.c (unix_socket_status): Return whether anyone's listening.

Add a new `LISTEN' flag which says whether anyone's listening on the
socket.  Maybe the listener has gone away and we can only see the
leftover connections.
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