def wire.read.count.at
import emerging-ezhttp@0.21.0.0/src/wirespec.bend as Wirespecimport Base
import emerging-ezhttp@0.21.0.0/src/http.bend as Http
231# a read of m octets: none is the close
232def wire.read.count.at(+h: Http.Hear, +m: Nat, closed: Bool)
233 -> Maybe<&2, Read>:
234 match closed:
235 case True{}:
236 Some{Heard{}}
237 case False{}:
238 wire.read.counted(h, m, Http.hear.counts(h, m))