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ISPOWEROF2

Don’t use; internal use only.

Syntax

Parameters

n   
Type: size_t
Don’t use; internal use only.

Return value

Type: bool Don’t use; internal use only.

Remarks

Don’t use; internal use only. Returns true if a value is a power of 2. For more information, see Rounding up to the next power of 2.

Requirements

Header: xdsp.h Supported platforms: XBOX One family consoles and XBOX Series consoles

See also

xdsp Game for Windows and the DirectX SDK blog
Last modified on August 20, 2026