From: Matthew Hague <matthewhague@zoho.com>
Date: Wed, 5 Feb 2014 00:05:13 +0000 (+0000)
Subject: Extend Routing functions for UI reuse.
X-Git-Url: https://git.street.me.uk/andy/viking.git/commitdiff_plain/8b54a48fcbcac2d3fc1ffea248062cc1fb14856b?hp=8b54a48fcbcac2d3fc1ffea248062cc1fb14856b

Extend Routing functions for UI reuse.

Made vik_routing_default_find return whether find was successful or not, and exposed vik_routing_default_engine via vikrouting.h to allow the route planner to display the name of the engine it's using
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