Zlib.adler32

From GiderosMobile

Available since: Gideros 2015.04.18
Class: zlib

Description

Without any parameters, returns the initial adler32 value.

(string) = zlib.adler32(adler32,buffer)

Call to update the adler32 value, adler is the current value, buffer is passed to adler32 zlib function and the updated value is returned.

Parameters

adler32: (number) adler value optional
buffer: (string) buffer to modify value for optional

Return values

Returns (string) without parameters returns initial value