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package mill.util
import java.io.{InputStream, OutputStream}
import scala.tools.nsc.interpreter.OutputStream
/**
* Misc IO utilities, eventually probably should be pushed upstream into
* ammonite-ops
*/
object IO {
def stream(src: InputStream, dest: OutputStream) = {
val buffer = new Array[Byte](4096)
while ( {
src.read(buffer) match {
case -1 => false
case n =>
dest.write(buffer, 0, n)
true
}
}) ()
}
}
import java.io.{ByteArrayInputStream, OutputStream}
object DummyInputStream extends ByteArrayInputStream(Array())
object DummyOutputStream extends OutputStream{
override def write(b: Int) = ()
override def write(b: Array[Byte]) = ()
override def write(b: Array[Byte], off: Int, len: Int) = ()
}
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