public static uint CaclulateCRC32(byte[] buffer)
{
using (FixedArray bufferPtr = new FixedArray(buffer))
{
return(ZLib.crc32(0, bufferPtr, (uint)buffer.Length));
}
}
public override void Write(byte[] buffer, int offset, int count)
{
pStream.Write(buffer, offset, count);
using (FixedArray bufferPtr = new FixedArray(buffer))
{
pCrcValue = ZLib.crc32(pCrcValue, bufferPtr[offset], (uint)count);
}
}
public override int Read(byte[] buffer, int offset, int count)
{
int readLen = pStream.Read(buffer, offset, count);
using (FixedArray bufferPtr = new FixedArray(buffer))
{
pCrcValue = ZLib.crc32(pCrcValue, bufferPtr[offset], (uint)readLen);
}
return(readLen);
}