ByteManifestIo.read.sized: def of mylsm-lsm-store@0.6.0.1
Import: import mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend as ByteManifestIo
Lines 46-63 of mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend: https://jend.leeeet.dev/read.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend&start_line=46&end_line=63

import Base
import mylsm-lsm-store@0.6.0.1/src/ByteManifest.bend as Manifest
import mylsm-lsm-store@0.6.0.1/src/Fs.bend as Fs
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes

def read.sized(file: File, size: Nat) -> IO(Result<&1, &1, Error, Manifest.ManifestValue>):
  match size:
    case 56n:
      do IO<Result<&1, &1, Error, Manifest.ManifestValue>>:
        pair : File & Result<&1, &1, U32 & String, Bytes.Bytes> <- Fs.read_at(file, 0, 56)
        read.decoded(pair)
    case 63n:
      do IO<Result<&1, &1, Error, Manifest.ManifestValue>>:
        pair : File & Result<&1, &1, U32 & String, Bytes.Bytes> <- Fs.read_at(file, 0, 63)
        read.decoded(pair)
    case 60n:
      do IO<Result<&1, &1, Error, Manifest.ManifestValue>>:
        pair : File & Result<&1, &1, U32 & String, Bytes.Bytes> <- Fs.read_at(file, 0, 60)
        read.decoded(pair)
    case _:
      do IO<Result<&1, &1, Error, Manifest.ManifestValue>>:
        _closed : Unit <- File.close(file)
        read.result(Fail{Manifest.Malformed{}})

Uses (17):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=File
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=File.close
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=IO.bind
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifest.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifest.bend&name=ManifestValue
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend&name=Error
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend&name=read.decoded
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/ByteManifestIo.bend&name=read.result
  https://jend.leeeet.dev/definition.txt?path=mylsm-lsm-store@0.6.0.1/src/Fs.bend&name=read_at