box2df_equals()

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

static

Definition at line 350 of file gserialized_gist_2d.c.

References FALSE, and TRUE.

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

{
        if ( a &&  b ) {
                if ( (a->xmin != b->xmin) || (a->xmax != b->xmax) ||
                     (a->ymin != b->ymin) || (a->ymax != b->ymax) )
                {
                        return FALSE;
                }
                return TRUE;
        } else if ( a || b ) {
                /* one empty, one not */
                return FALSE;
        } else {
                /* both empty */
                return TRUE;
        }
}

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