is_aligned()

FASTLED_FORCE_INLINE bool fl::isr::is_aligned	(	const void *	ptr,
		size_t	alignment )

Check if a pointer is aligned to a specific byte boundary.

Parameters

ptr	Pointer to check
alignment	Alignment requirement in bytes (must be power of 2)

Returns

true if aligned, false otherwise

Definition at line 22 of file memcpy.h.

                                                                        {
    return (fl::ptr_to_int(ptr) & (alignment - 1)) == 0;
}

References FASTLED_FORCE_INLINE, and fl::ptr_to_int().

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