alt Hacker NewsI thought MS-DOS had special handling for A: and B: since it allowed you to copy from A: to B: even with just one floppy drive.
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dspillett • today at 4:51 PM
Yes, it did, or something did (maybe the individual commands rather than it being through the OS). I'd completely forgotten about that…
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It does.
https://github.com/microsoft/MS-DOS/blob/2d04cacc5322951f187...