# funsigned-bitfields

Determines whether the default bitfield type is changed to unsigned.

## Syntax

Linux: | -funsigned-bitfields -fno-unsigned-bitfields

macOS: | -funsigned-bitfields -fno-unsigned-bitfields

Windows: | None

## Arguments

None

## Default

-fno-unsigned-bitfields | The default bitfield type is signed.

## Description

This option determines whether the default bitfield type is changed to unsigned.

## IDE Equivalent

Visual Studio: None

Eclipse: Data > Change Default Bitfield Type to unsigned

Xcode: Data > Unsigned bitfield Type

## Alternate Options

None

Parent topic: Language Options