[postgis-devel] Why is lwgeom_transform static?

[Bryce L Nordgren]

I'm trying to write C code which transforms geometries (LWPOLYs from
rt_raster_get_convex_hull, actually), and I note that most of the handy
support code in lwgeom_transform.c is protected. This includes things like a
handy cache of projections which could prevent some database queries if I
was allowed to use it.

Was this an intentional design decision or is this just coincidence?

Bryce
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