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# NSSwapShort(_:)

Swaps the bytes of a number.

```
func NSSwapShort(_ inv: UInt16) -> UInt16
```

## Discussion

Swaps the low-order and high-order bytes of `inv` and returns the resulting value.

## See Also

[`func NSSwapInt(UInt32) -> UInt32`](/documentation/Foundation/NSSwapInt(_:))

Swaps the bytes of a number.

[`func NSSwapLong(UInt) -> UInt`](/documentation/Foundation/NSSwapLong(_:))

Swaps the bytes of a number.


---

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