libcmo21/PyCmo/PyCmoMisc.py

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2023-02-02 12:01:28 +08:00
def OutputSizeHumanReadable(storage_size: int):
probe = storage_size
# check Bytes
if (probe >> 10) == 0:
return f"{storage_size:d}Bytes"
probe >>= 10
# check KiB
if (probe >> 10) == 0:
return f"{(storage_size / (1 << 10)):.2f}KiB"
probe >>= 10
# check MiB
if (probe >> 10) == 0:
return f"{(storage_size / (1 << 20)):.2f}MiB"
probe >>= 10
# otherwise GiB
return f"{(storage_size / (1 << 30)):.2f}GiB"
def BcdCodeToDecCode(bcd_num: int):
result = 0
pow = 1
while bcd_num != 0:
result += (bcd_num & 0xf) * pow
bcd_num >>= 4
pow *= 10
return result