Plan 9 from Bell Labs’s /n/sources/patch/maybe/usb-short-desc/readme

Copyright © 2009 Alcatel-Lucent.
Distributed under the Lucent Public License version 1.02.
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- loaddevdesc() should request 18 bytes as per the spec.  this
avoids the problem of getting just a 17 byte descriptor.  

- loaddevstr() should request 256 bytes, as per standard.
respect the length embedded in the string.

- loaddevstr() should set a language id.  this is important for
some devices.

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