exech

Documentation

Overview

Package exech provides simple way to execute binary.

Index

• func Exec(name string, stdin []byte, args ...string) (stdout []byte, err error)

Functions

func Exec

func Exec(name string, stdin []byte, args ...string) (stdout []byte, err error)

Exec execute binary named by name with arguments args. stdin is used as standard input. If binary write something into stderr this data will be return in err (can be accessed via err.Error()). Error will be also returned (type of exec.ExitError) if binary exits with none zero code. Exec returns standard output as slice of bytes and error.