func newDebug() *debugContainer {
d := debugContainer{
cn: atomic.AddUint64(&cn, 1),
rn: 0,
}
if !debug.Enabled() {
return nil
}
d.log = debug.NewFile(fmt.Sprintf("%d-client.log", d.cn))
return &d
}
func (d *debugRoundTrip) newFile(suffix string) io.WriteCloser {
return debug.NewFile(fmt.Sprintf("%d-%04d.%s", d.cn, d.rn, suffix))
}