import "github.com/egdaemon/eg/runtime/x/wasi/execx"
<a name="LookPath"></a>
func LookPath(name string) (string, error)
<a name="MaybeRun"></a>
func MaybeRun(c *exec.Cmd) error
<a name="String"></a>
func String(ctx context.Context, prog string, args ...string) (_ string, err error)