util

Documentation

Index

• func CopyThrough(p *pipe.Pipe, lhs, rhs io.ReadWriteCloser) (lhsb, rhsb []int, err error)

Functions

func CopyThrough

func CopyThrough(p *pipe.Pipe, lhs, rhs io.ReadWriteCloser) (lhsb, rhsb []int, err error)

CopyThrough starts p, runs lhs using R.Input/L.Output and rhs using R.Output/L.Input. rhs can be nil, which will close R.Output right away. Stops p and closes lhs/rhs before return. Returns sent/received bytes in lhsb and rhsb.