n only 8-bit or 16-bit quantities. In these situations, <b>bcopy()</b> isn't appropriate, since it assumes 32-bit access to all memory involved.</font>

<p><font face="Times">If <i>from</i> is not aligned on a <i>bytesPerTransfer</i> boundary, <b>IOCopyMemory()</b> performs 8-bit transfers until it has reached a <i>bytesPerTransfer</i> boundary. Similarly, if the end of the <i>from</i> buffer extends past a <i>bytesPerTransfer</i> boundary, the remaining memory is copied 8 bits at a time.</font>

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