mapStorageBytesForUi

Hides tiny iOS filesystem bookkeeping sizes from user-facing storage UI.

Raw filesystem methods still return values such as the 64-byte directory size reported by APFS, but usage screens should not present that as real cache or model data.

Return

Zero for sub-threshold residue, otherwise the original positive byte count.

Author

Dmitriy Moroz

Parameters

bytes

Raw filesystem byte count.