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CShift0.32

Crc32

Struct · namespace System.Compression · Since 0.28

struct Crc32

The CRC-32 checksum of zip, gzip and PNG (the polynomial 0xEDB88320, reflected).

uint32 crc = Crc32.Compute(bytes);
uint32 same = Crc32.Update(Crc32.Update(0, first), second);   // in parts

Static methods

Section titled “Static methods”
Name Description
Compute The checksum of data.
Update Continues the checksum crc of the bytes before data (0 at the start).

Compute

Section titled “Compute”
static uint32 Compute(ReadOnlySlice<uint8> data)

The checksum of data.

Update

Section titled “Update”
static uint32 Update(uint32 crc, ReadOnlySlice<uint8> data)

Continues the checksum crc of the bytes before data (0 at the start).