IEC (binary) or SI (decimal)

[WhiteSymmetry]

Summary of Changes

• Added _to_friendly_bytes function

  • Converts raw byte values into human‑readable formats (e.g., 1024000 → 999 KiB or 1 MB).
  • Supports both SI units (KB, MB, GB, TB) and IEC binary units (KiB, MiB, GiB, TiB).
  • Uses regex patterns to detect the unit suffix and formats the output accordingly.

• Added _friendly_bytes_to_int function

  • Parses strings like "2TB", "1TiB", "500MB", "500MiB" and converts them back into integer byte values.
  • Correctly distinguishes between decimal (1000‑based) and binary (1024‑based) multipliers.
  • Handles short forms (T, G, M, K, B) as well as full unit names.

• Integration with cpuinfo.get_cpu_info() output

  • Cache sizes and line sizes returned as raw integers can now be passed through _to_friendly_bytes.
  • This allows displaying CPU cache information in a consistent, human‑friendly format (KB, KiB, MB, MiB, etc.) instead of plain byte counts.