gserialized_fast_gbox_p()

int gserialized_fast_gbox_p	(	const GSERIALIZED *	g,
		GBOX *	gbox
	)

Read the box from the GSERIALIZED or return #LWFAILURE if box is unavailable.

Pull a GBOX from the header of a GSERIALIZED, if one is available.

If it is not, return LW_FAILURE.

Definition at line 106 of file gserialized.c.

{
        if (GFLAGS_GET_VERSION(g->gflags))
                return gserialized2_fast_gbox_p(g, gbox);
        else
                return gserialized1_fast_gbox_p(g, gbox);
}

References GSERIALIZED::gflags, GFLAGS_GET_VERSION, gserialized1_fast_gbox_p(), and gserialized2_fast_gbox_p().

Referenced by ST_AsMVTGeom().

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