| Author: | JohnP (guest: search) |
|---|---|---|
| Date: | Sat, Sep 17th, 2005 @ 16:06 ( . ) |
Tape copy protection... back on the Vic-20, I bought a tape that had a neat trick in it. The filename had a color control character that was the default character color. Unless you had changed the text color before loading, you would never notice the change when "Found xxx" was printed. When the program was run, it checked the cassette buffer for the leftover filename and for the control character. |
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