lwline_count_vertices()

int lwline_count_vertices

(

LWLINE *

line

)

Definition at line 533 of file lwline.c.

References POINTARRAY::npoints, and LWLINE::points.

Referenced by lwgeom_count_vertices().

{
        assert(line);
        if ( ! line->points )
                return 0;
        return line->points->npoints;
}

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