libsodium.ZeroFill

##Method Signatures

 Sub ZeroFill(Extends mb As MemoryBlock, Offset As Int32 = 0, Length As Int32 = - 1)

##Parameters

Name	Type	Comment
Offset	Int32	Optional. If specified, the offset to begin zeroing at.
Length	Int32	Optional. If specified, the number of bytes to zero.

##Remarks Fills a generic MemoryBlock with zeroes, overwriting any previous data.

##See also

Overview