def lemire_first

bend-collections-laws-crypto@1.0.0.0 · src/math/random/rand.bend:154

import Base
import bend-collections-laws-crypto@1.0.0.0/src/math/u64.bend as W
import bend-collections-laws-crypto@1.0.0.0/src/math/w64.bend as X

154def lemire_first(~S: Data, ~next: S -> W.U64 & S, +n: W.U64, d: Draw<S>) -> W.U64 & S:
155  match d:
156    case D{+hi, +lo, s}:
157      lemire_small(~S, ~next, n, hi, lo, s, X.lt(lo, n))