dpns_opendirxg(3) on Linux
The text 9ebfd26c535d, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze) shipped it. The page shows this text now.
open a DPNS directory, having the specified GUID, in the name server