box2df_set_empty()

void box2df_set_empty ( BOX2DF *  a )

inline

Definition at line 159 of file gserialized_gist_2d.c.

{
        a->xmin = a->xmax = a->ymin = a->ymax = NAN;
        return;
}

References NAN.

Referenced by gserialized_datum_get_box2df_p(), and gserialized_spgist_compress_2d().

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