Hi Jürgen,
use zconfig_child and zconfig_next to navigate the config tree. Using
zconfig_locate("/geofence/location") you can jump to your first location.//Kevin Juergen Gnoss <jgn...@hotmail.com> schrieb am So., 18. Okt. 2020, 21:52: > > The example for zconfig shows the following > > > context > iothreads = 1 > verbose = 1 # Ask for a trace > main > type = zqueue # ZMQ_DEVICE type > frontend > option > hwm = 1000 > swap = 25000000 # 25MB > bind = 'inproc:@@//@@addr1' > bind = 'ipc:@@//@@addr2' > backend > bind = inproc:@@//@@addr3 > > > Question: How do I get the second value of the bind key under frontend? > > > I have a config file where I need to specify several geofence coordinates. > each geofence has a name and an infinite set of vertexes > each vertex has a lat, long pair > > I think to store it like so: > > > geofence > location = 1 > name = "First_Down" > ll = -11.836177, -77.108178 > ll = -11.836864, -77.108759 > ll = -11.836974, -77.108620 > ll = -11.836271, -77.108046 > location = 2 > name = "First_Up" > ll = -12.836177, -77.108178 > ll = -12.836864, -77.108759 > ll = -12.836974, -77.108620 > ll = -12.836271, -77.108046 > ll = -12.836864, -77.108759 > ll = -12.836974, -77.108620 > ll = -12.836271, -77.108046 > > . > . > . > location = n > name = "blahblah_Down" > ll = -13.836177, -77.108178 > ll = -13.836864, -77.108759 > ll = -13.836974, -77.108620 > ll = -13.836271, -77.108046 > > > How do I retrieve that in order to put that in a set of struct's. > I guess using child and sibling is the way to do it, but I'm too stupid to > get that right. > Anyone can give me a hint how to get what I want. > > > thanks > Ju > > _______________________________________________ > zeromq-dev mailing list > zeromq-dev@lists.zeromq.org > https://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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