[geos-devel] Question about GEOSPolygonize_full_r
sean.gillies at gmail.com
Thu Jul 18 20:47:35 PDT 2013
Shapely users have been asking me about access to GEOSPolygonize_full_r and
I'm looking into it today. One thing I don't understand about the function
(not being much of a C++ programmer anymore) is why the cuts, dangles, and
invalid rings are only retrieved if the pointers passed in for them are not
Wouldn't it be better if the pointers *were* NULL since they are supposed
to point to memory allocated by this function instead of bringing in data
from the caller?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the geos-devel