def ob_room

gralha-byte-words@0.1.0.0 · words.bend:275

import Base

275# room for bytes up to need
276def ob_room(a: Array<U32>, +cap: U32, +pos: U32, +need: U32) -> Sink:
277  ob_fit(room(a, cap, ((need >> 2n) + 4 : U32)), pos)