bio

package

v0.6.0 Latest Latest Go to latest Published: Nov 19, 2015 License: MIT Imports: 4 Imported by: 0

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func Die(msg string)

Die exits unsuccessfully after giving a reson to the client

func Dief(format string, args ...interface{})

func Log(msg string)

Msg sends an informational message to the client

func Logf(format string, args ...interface{})

func Progress(perc float64)

type CounterWriter struct {
	// contains filtered or unexported fields
}

func Counter(writer io.Writer) *CounterWriter

func ProgressCounter(onWrite WriteCallback, writer io.Writer) *CounterWriter

func (w *CounterWriter) Close() error

func (w *CounterWriter) Count() int64

func (w *CounterWriter) Write(buffer []byte) (n int, err error)

type WriteCallback func(count int64)