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Back to MemoryBlock class.

MemoryBlock.BytesZeroMBS(srcOfs as Integer, numBytes as Integer) as Boolean

Type Topic Plugin Version macOS Windows Linux iOS Targets
method MemoryBlock MBS Util Plugin 10.1 ✅ Yes ✅ Yes ✅ Yes ✅ Yes All
Returns true if all bytes in the memoryblock in the given range are zero.
Example 
dim m as MemoryBlock = NewMemoryBlock(100)

if m.BytesZeroMBS(0,100) then
  MsgBox "all zero"
else
  MsgBox "error"
end if

m.Byte(50)=1

if m.BytesZeroMBS(0,100) then
  MsgBox "error"
else
  MsgBox "okay"
end if

Returns false on any error.
Bounds are not checked with the memoryblock, so be careful.

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