github.com/rhatdan/docker@v0.7.7-0.20180119204836-47a0dcbcd20a/pkg/system/umask_windows.go (about)

     1  package system
     2  
     3  // Umask is not supported on the windows platform.
     4  func Umask(newmask int) (oldmask int, err error) {
     5  	// should not be called on cli code path
     6  	return 0, ErrNotSupportedPlatform
     7  }