box2df_equals()

bool box2df_equals	(	const BOX2DF *	a,
		const BOX2DF *	b
	)

Definition at line 297 of file gserialized_gist_2d.c.

{
        if ( !a && !b )
                return true;
        else if ( !a || !b )
                return false;
        else if ( box2df_is_empty(a) && box2df_is_empty(b) )
                return true;
        else if ( box2df_is_empty(a) || box2df_is_empty(b) )
                return false;
        else if ((a->xmin == b->xmin) && (a->xmax == b->xmax) && (a->ymin == b->ymin) && (a->ymax == b->ymax))
                return true;
        else
                return false;
}

References box2df_is_empty().

Referenced by gserialized_gist_consistent_leaf_2d(), gserialized_gist_same_2d(), gserialized_same_2d(), and gserialized_spgist_leaf_consistent_2d().

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