Adler32MemoryMBS(adler as UInt32, buf as memoryblock, offset as Integer, length as Integer) as UInt32

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
global method	Encryption and Hash	MBS Compression Plugin	5.4	✅ Yes	✅ Yes	✅ Yes	✅ Yes	All

The adler32 hash function from the zlib library.

Offset and length must be correct for your memoryblock or you will crash your application!

Update a running Adler-32 checksum with the bytes and return the updated checksum. If buf is nil, this function returns the required initial value for the checksum.
An Adler-32 checksum is almost as reliable as a CRC32 but can be computed much faster.