internal

func NewExecEnv ¶

func NewExecEnv(
	args []string,
	stdin io.Reader,
	stdout io.Writer,
	stderr io.Writer,
	environ []string,
	start time.Time,
) (*cli.ExecEnv, error)

NewExecEnv returns a new ExecEnv.

Args should not include the application name.

func NewOSRunEnv ¶

func NewOSRunEnv() *cli.RunEnv

NewOSRunEnv returns a new OS RunEnv.

func SetRunEnvDefaults ¶

func SetRunEnvDefaults(runEnv *cli.RunEnv)

SetRunEnvDefaults sets the defaults for the RunEnv.