lwgeom_cmp_abbrev()

static int lwgeom_cmp_abbrev ( Datum  x, Datum  y, SortSupport  ssup  )

static

Definition at line 142 of file lwgeom_btree.c.

{
        /* Empty is a special case */
        if (x == 0 || y == 0 || x == y)
                return 0; /* 0 means "ask bigger comparator" and not equality*/
        else if (x > y)
                return 1;
        else
                return -1;
}

References pixval::x, and pixval::y.

Referenced by lwgeom_sortsupport().

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