Function CheckStateArray

vexdb_pg/src/floatvector.cpp:193–200

}

static float8 *CheckStateArray(ArrayType *statearray, const char *caller)
{
    if (ARR_NDIM(statearray) != 1 || ARR_DIMS(statearray)[0] < 1 ||
        ARR_HASNULL(statearray) || ARR_ELEMTYPE(statearray) != FLOAT8OID) {
        elog(ERROR, "%s: expected state array", caller);
    }
    return (float8 *)ARR_DATA_PTR(statearray);
}

extern "C" {