gserialized_from_lwline_size()

static size_t gserialized_from_lwline_size ( const LWLINE *  line )

static

Definition at line 690 of file g_serialized.c.

References LWLINE::flags, FLAGS_NDIMS, LWDEBUGF, POINTARRAY::npoints, and LWLINE::points.

Referenced by gserialized_from_any_size().

{
        size_t size = 4; /* Type number. */

        assert(line);

        size += 4; /* Number of points (zero => empty). */
        size += line->points->npoints * FLAGS_NDIMS(line->flags) * sizeof(double);

        LWDEBUGF(3, "linestring size = %d", size);

        return size;
}

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