const io/fs.ModeCharDevice

3 uses

	io/fs (current package)
		fs.go#L184: 	ModeCharDevice                                 // c: Unix character device, when ModeDevice is set
		fs.go#L189: 	ModeType = ModeDir | ModeSymlink | ModeNamedPipe | ModeSocket | ModeDevice | ModeCharDevice | ModeIrregular

	os
		types.go#L48: 	ModeCharDevice = fs.ModeCharDevice // c: Unix character device, when ModeDevice is set