We should be able to implement the Python version of this code idea fairly easily. It looks like it might be the better method from a programming point of view, as it tests for the presence of the actual flag, rather than for a version number which will infer usage of the flag, and which could change depending upon the development branch and backporting decisions.
On Wed, Apr 28, 2010 at 10:58 PM, Michael Barton <[email protected]>wrote: > > > On Apr 28, 2010, at 10:31 PM, Hamish wrote: > > > oh by the way, my current favourite shell script way of testing if a flag > > exists (yet) in a module is not to test the version/revision, but to do a > > more direct query: > > > > r.watershed --interface-description | grep -c '<flag name="f">' > > > > which should return 0 or 1. > > > > > > Hamish > > > > This won't work on Windows, however, except under msys. > > Michael > -- Isaac I Ullah, M.A. Archaeology PhD Candidate, ASU School of Evolution and Social Change Research Assistant, Mediterranean Landscape Dynamics Project *************************************************** [email protected] [email protected] http://www.public.asu.edu/~iullah ***************************************************
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